Clamp device and machining equipment

Abstract

The utility model relates to a clamp device and machining equipment. The clamp device comprises a connecting piece, a first clamp mechanism and a second clamp mechanism, wherein the connecting piece comprises a first surface and a second surface which are arranged back to back; the first clamp mechanism is slidably arranged on the first surface in the first direction, and the second clamp mechanism is arranged on the second surface. The first clamp mechanism and the second clamp mechanism can be used for clamping a target object, and the first direction is parallel to the first surface and the second surface. The clamp device has high working efficiency.

Description

Technical Field

[0001] The present application relates to the technical field of processing equipment, and in particular to a clamp device and processing equipment. Background Art

[0002] In processing equipment, materials are often clamped by a clamp device to place the materials on or remove them from the workbench. Common clamp devices are single-station, that is, only one set of clamp mechanisms is set, so that the clamp device can only clamp one material at a time, which seriously affects work efficiency; in addition, in some double-station clamp devices including two clamp mechanisms, there are still many defects, such as poor flexibility of the clamp mechanism assembled on the clamp device, and the two clamp mechanisms are fixedly set on the body of the clamp device, so that after one of the clamp mechanisms clamps the material, the other clamp mechanism cannot be used because the material occupies space, and can only be used after the clamp mechanism that clamps the material unloads the material, which reduces work efficiency. Utility Model Content

[0003] In view of this, the present application provides a clamp device and a processing equipment, wherein the clamp device has high working efficiency.

[0004] The present application provides a clamp device, which includes: a connecting member, a first clamp mechanism and a second clamp mechanism, the connecting member includes a first surface and a second surface arranged opposite to each other; the first clamp mechanism is slidably arranged on the first surface along a first direction, and the second clamp mechanism is arranged on the second surface; the first clamp mechanism and the second clamp mechanism can both be used to clamp a target object, and the first direction is parallel to the first surface and parallel to the second surface.

[0005] Furthermore, the first surface and the second surface are arranged obliquely, and the range of the angle α between the first surface and the second surface is: 0°<α<90°.

[0006] Further, the clamping device includes a first driving component, which includes a first cylinder, a first piston and a first moving part. The first cylinder is arranged on the first surface, the first piston is arranged in the first cylinder and can move relative to the first cylinder in a first direction, and the opposite ends of the first moving part are respectively connected to the first piston and the first clamping mechanism; when the first piston moves relative to the first cylinder, it drives the first moving part and the first clamping mechanism to move relative to the connecting part in the first direction.

[0007] Furthermore, the first clamp mechanism includes a main body, a first clamping jaw, a first holding member and a second driving assembly, the main body is connected to the first moving member, the first clamping jaw includes a first sub-section and a second sub-section that are bent and connected, and the end of the first sub-section away from the second sub-section is connected to the main body; the second driving assembly is arranged on the main body and connected to the first holding member, the second driving assembly is used to drive the first holding member to move along the second direction relative to the main body, the first holding member is located between the second sub-section and the main body, and the first holding member and the second sub-section form a first clamping space for clamping the target object; the second clamp The mechanism includes a third driving component, a second clamping member and a second abutting member, the third driving component is connected to the second surface, the second clamping member includes a third sub-portion and a fourth sub-portion that are bent and connected to each other, and the end of the third sub-portion facing away from the fourth sub-portion is connected to the connecting member; the third driving component is connected to the second abutting member, and is used to drive the second abutting member to move along a third direction relative to the third driving component, the second abutting member is located between the fourth sub-portion and the third driving component, and the second abutting member and the fourth sub-portion form a second clamping space for facilitating clamping of the target object, wherein the first direction, the second direction and the third direction intersect with each other.

[0008] Further, the second driving assembly includes a second cylinder, a second piston and a second movable member, the second cylinder is arranged on the main body, the second piston is arranged in the second cylinder and can move relative to the second cylinder in a second direction, and the opposite ends of the second movable member are respectively connected to the second piston and the first supporting member; when the second piston moves relative to the second cylinder, the first supporting member is driven to move relative to the second sub-portion along the second direction to increase or decrease the first clamping space; the third driving assembly includes a third cylinder, a third piston and a third movable member, the third cylinder is arranged on the second surface, the third piston is arranged in the third cylinder and can move relative to the third cylinder in a third direction, and the opposite ends of the third movable member are respectively connected to the third piston and the second supporting member; when the third piston moves relative to the third cylinder, the second supporting member is driven to move relative to the fourth sub-portion along the third direction to increase or decrease the second clamping space.

[0009] Furthermore, the clamping device also includes a first detection component, which includes a first detection element and a first detected element, the first detection element is arranged on the first cylinder, the first detected element is arranged on the first piston, and the first detection element is used to detect a first signal of the first detected element to determine the relative position of the first piston and the first cylinder according to the first signal, thereby obtaining the relative position of the first clamping mechanism and the connecting member.

[0010] Further, the clamping device also includes a second detection component and a third detection component, the second detection component includes a second detection element and a second detected element, the second detection element is arranged on the second cylinder, the second detected element is arranged on the second piston, and the second detection element is used to detect a second signal of the second detected element, so as to determine the relative position of the second piston and the second cylinder according to the second signal, thereby obtaining the relative position of the first supporting member and the second sub-section; the third detection component includes a third detection element and a third detected element, the third detection element is arranged on the third cylinder, the third detected element is arranged on the third piston, and the third detection element is used to detect a third signal of the third detected element, so as to determine the relative position of the third piston and the third cylinder according to the third signal, thereby obtaining the relative position of the second supporting member and the fourth sub-section.

[0011] Furthermore, the connecting member also includes a third surface and a fourth surface arranged opposite to each other, the first surface, the third surface, the second surface and the fourth surface are sequentially connected end to end, and the connecting member has a through hole, and the through hole penetrates the third surface and the fourth surface.

[0012] The present application also provides a processing device, which includes: a workbench, a placement plate and a clamp device provided in the present application, wherein the workbench is used to process a target object; the placement plate is arranged on one side of the workbench, and the placement plate has a plurality of placement holes arranged in an array, each of the placement holes is used to place one of the target objects; the clamp device is arranged on one side of the workbench, and is used to take and place the target object.

[0013] Furthermore, the processing equipment also includes a moving mechanism and a driving member, the driving member is fixedly arranged on one side of the connecting member, and the moving mechanism is connected to the driving member and can drive the driving member to move, thereby driving the clamp device to move.

[0014] In the present application, the clamp device includes a first clamp mechanism and a second clamp mechanism, and the first clamp mechanism and the second clamp mechanism can both be used to clamp the target object. The clamp device meets the working requirements of the double-station. Compared with the solution in which the clamp device has only one clamp mechanism, the clamp device of the present application has higher working efficiency for clamping the target object. In addition, the first clamp mechanism can be slidably arranged on the first surface along the first direction, and the second clamp mechanism can be slidably arranged on the second surface along the second direction; when the first clamp mechanism is used to clamp the target object, the first clamp mechanism can move along the first direction toward the direction close to the placement plate or workbench, and clamp the target object. When the first clamp mechanism has clamped the target object, the first clamp mechanism can move along the first direction toward the direction away from the placement plate or workbench, so that when the second clamp mechanism is used to clamp the second target object, it can avoid the target object clamped by the first clamp mechanism occupying space and interfering with the clamping of the second target object by the second clamp mechanism. Furthermore, after the first clamp mechanism clamps the target object, in order to prevent the target object from affecting the clamping of the next target object by the second clamp mechanism, the first clamp mechanism can move relative to the connecting member along the first direction, that is, the first clamp mechanism moves in the first direction to achieve avoidance. Compared with the solution in which the first clamp mechanism rotates relative to the connecting member, the clamp device of the present application occupies a smaller space and has a shorter action time, which is also conducive to improving the working efficiency of the clamp device. In the present application, both the first clamp mechanism and the second clamp mechanism can be slidably connected to the connecting member along the first direction, and the relative positions of the first clamp mechanism and the second clamp mechanism and the connecting member can be adjusted separately. The first clamp mechanism and the second clamp mechanism are arranged on the clamp device with high flexibility, which is conducive to improving the working efficiency of the clamp device for clamping target objects. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the implementation will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 A schematic diagram of the top view of a processing device according to an embodiment of the present application;

[0017] Figure 2 A partial structural schematic diagram of a processing device according to an embodiment of the present application;

[0018] Figure 3A schematic diagram of the matching relationship between a clamp device and a target object according to an embodiment of the present application;

[0019] Figure 4 A schematic diagram of a top view of a clamp device according to an embodiment of the present application;

[0020] Figure 5 The structure of the clamp device according to one embodiment of the present application is shown in FIG. Figure 1 ;

[0021] Figure 6 The structure of the clamp device according to one embodiment of the present application is shown in FIG. Figure 2 .

[0022] Description of reference numerals:

[0023] 100-clamping device, 110-connecting member, 111-first surface, 112-second surface, 113-third surface, 114-fourth surface, 115-through hole, 120-first clamping mechanism, 121-main body, 122-first clamping jaw member, 1221-first sub-portion, 1222-second sub-portion, 123-first abutting member, 124-first clamping space, 130-second clamping mechanism, 131-second clamping jaw member, 1311-third sub-portion, 1312-fourth sub-portion, 132-second abutting member, 133-second clamping space, 140-first driving assembly, 141-first cylinder, 142--first moving member, 150-second driving assembly, 151-second cylinder, 152-second moving member, 170-third driving assembly, 171-third cylinder, 172-third moving member, 180-first detection assembly, 181-first detection element, 190-second detection assembly, 191-second detection element, 210-third detection assembly, 211-third detection element, 300-processing equipment, 310-workbench, 320-placing plate, 321-placing hole, 330-moving mechanism, 340-driving member, 400-target object. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0025] The terms "first", "second", etc. in the specification and claims of this application and the above-mentioned drawings are used to distinguish different objects, rather than to describe a specific order. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device that includes a series of steps or units is not limited to the listed steps or units, but optionally includes steps or units that are not listed, or optionally includes other steps or units inherent to these processes, methods, products or devices.

[0026] Reference to "embodiment" or "implementation" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiment or implementation may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0027] In processing equipment, materials are often clamped by a clamp device to place the materials on or remove them from the workbench. Common clamp devices are single-station, that is, only one set of clamp mechanisms is set, so that the clamp device can only clamp one material at a time, which seriously affects the work efficiency; in addition, in some double-station clamp devices including two clamp mechanisms, there are still many defects, for example: First, the flexibility of the clamp mechanism assembled on the clamp device is poor, and the two clamp mechanisms are fixedly set on the body of the clamp device, so that after one of the clamp mechanisms clamps the material, the other clamp mechanism cannot be used because the material occupies space, and it needs to be used after the clamp mechanism that clamps the material unloads the material, which reduces the work efficiency. Second, the clamp device has large movement movements during use, occupies a large space, and has a long use time. That is, in order to prevent the material clamped on the clamp mechanism from occupying space and affecting the use of another clamp mechanism, the clamp device needs to rotate left and right or up and down after taking and placing the material, which also reduces the work efficiency of the clamp device.

[0028] See also Figure 1 and Figure 2 The present application also provides a processing device 300, which includes: a workbench 310, a placement plate 320 and a fixture device 100 provided in the present application, wherein the workbench 310 is used to process the target object 400; the placement plate 320 is arranged on one side of the workbench 310, and the placement plate 320 has a plurality of placement holes 321 arranged in an array, and each of the placement holes 321 is used to place one of the target objects 400; the fixture device 100 is arranged on one side of the workbench 310, and is used to take and place the target object 400.

[0029] It can be understood that the workbench 310 is used to process the target object 400, and can be, but is not limited to, passivation, polishing, sandblasting or coating of the target object 400.

[0030] It can be understood that each of the placement holes 321 is used to place one target object 400 , and multiple placement holes 321 can be used to place multiple target objects 400 , and different placement holes 321 are used to place different target objects 400 .

[0031] In this embodiment, the placement plate 320 has a plurality of placement holes 321 arranged in an array, and each placement hole 321 is used to place one of the target objects 400. When the target object 400 needs to be placed on the workbench 310 for processing, the first clamping mechanism 120 and the second clamping mechanism 130 of the clamping device 100 can respectively clamp one of the target objects 400 and move it to the side of the workbench 310, so as to move the two target objects 400 to the side of the workbench 310. After the workbench 310 completes processing of one of the target objects 400, the clamping device 100 can use the first clamping mechanism 120 or the second clamping mechanism 130 to clamp the target object 400 that has been processed, and place the other target object 400 to the side of the workbench 310. Compared with the solution in which the clamping device 100 has only one clamping mechanism, the clamping device 100 of the present application has higher working efficiency.

[0032] Optionally, the target object 400 may be, but is not limited to, a knife handle, a blade, etc.

[0033] Optionally, the processing equipment 300 may be, but is not limited to, a passivation machine, a polishing machine, a sandblasting machine, a coating machine, and the like.

[0034] In some embodiments, the processing equipment 300 also includes a moving mechanism 330 and a driving member 340. The driving member 340 is fixedly arranged on one side of the connecting member 110. The moving mechanism 330 is connected to the driving member 340 and can drive the driving member 340 to move, thereby driving the clamping device 100 to move.

[0035] It can be understood that the moving mechanism 330 drives the driving member 340 to move, and the moving mechanism 330 can drive the driving member 340 to move along the first direction and on a horizontal plane perpendicular to the first direction, and can also drive the driving member 340 to rotate.

[0036] In this embodiment, the two opposite ends of the driving member 340 are connected to the moving mechanism 330 and the connecting member 110 respectively. When the moving mechanism 330 is turned on, the moving mechanism 330 drives the driving member 340 to move, so as to realize the movement of the driving member 340 in the first direction and on a horizontal plane perpendicular to the first direction, and the driving member 340 can be rotated, so as to realize the movement of the clamp device 100 in the first direction and on a horizontal plane perpendicular to the first direction. When the first moving mechanism 330 completes the clamping action of the target object 400, the moving mechanism 330 moves the driving member 340, so that the second moving mechanism 330 moves to the top of the target object 400 and clamps the target object 400. The moving mechanism 330 and the driving member 340 cooperate with each other to realize the movement of the clamp device 100, which is conducive to improving the processing efficiency of the processing equipment 300.

[0037] See also Figure 3 The present application provides a clamp device 100, the clamp device 100 comprises: a connecting member 110, a first clamp mechanism 120 and a second clamp mechanism 130, the connecting member 110 comprises a first surface 111 and a second surface 112 disposed opposite to each other; the first clamp mechanism 120 is disposed along a first direction (such as Figure 3 The first clamp mechanism 120 and the second clamp mechanism 130 can be used to clamp the target object 400, and the first direction is parallel to the first surface 111 and parallel to the second surface 112.

[0038] It can be understood that the first surface 111 extends along the first direction, and the second surface 112 extends along the first direction.

[0039] In this embodiment, the clamping device 100 includes a first clamping mechanism 120 and a second clamping mechanism 130, and both the first clamping mechanism 120 and the second clamping mechanism 130 can be used to clamp the target object 400. The clamping device 100 meets the working requirements of a double-station. Compared with the solution in which the clamping device 100 has only one clamping mechanism, the clamping device 100 of this embodiment has higher working efficiency for clamping the target object 400. In addition, the first clamp mechanism 120 is slidably disposed on the first surface 111 along a first direction, and the second clamp mechanism 130 is disposed on the second surface 112; when the first clamp mechanism 120 is used to clamp a target object 400, the first clamp mechanism 120 can move along the first direction toward a direction close to the placement plate 320 or the workbench 310, and clamp the target object 400; when the first clamp mechanism 120 has clamped the target object 400, the first clamp mechanism 120 can move along the first direction toward a direction away from the placement plate 320 or the workbench 310, so that when the second clamp mechanism 130 is used to clamp a second target object 400, it can be avoided that the target object 400 clamped by the first clamp mechanism 120 occupies space and interferes with the second clamp mechanism 130 clamping the second target object 400. Further, after the first clamping mechanism 120 clamps the target object 400, in order to prevent the target object 400 from affecting the second clamping mechanism 130 clamping the next target object 400, the first clamping mechanism 120 can move relative to the connecting member 110 along the first direction, that is, the first clamping mechanism 120 moves in the first direction to achieve avoidance. Compared with the solution in which the first clamping mechanism 120 rotates relative to the connecting member 110, the clamping device 100 of this embodiment occupies a smaller space and has a shorter action time, which is also conducive to improving the working efficiency of the clamping device 100. In this embodiment, the first clamping mechanism 120 can be slidably connected to the connecting member 110 along the first direction, and the relative positions of the first clamping mechanism 120 and the second clamping mechanism 130 and the connecting member 110 can be adjusted. The first clamping mechanism 120 and the second clamping mechanism 130 are arranged in the clamping device 100 with high flexibility, which is conducive to improving the working efficiency of the clamping device 100 for clamping the target object 400.

[0040] See also Figure 4 In some embodiments, the first surface 111 and the second surface 112 are inclined, and the range of the angle α between the first surface 111 and the second surface 112 is: 0°<α<90°.

[0041] Optionally, the value of the angle α between the first surface 111 and the second surface 112 can be but is not limited to 5°, 10°, 20°, 25°, 30°, 35°, 40°, 45°, 50°, 60°, 65°, 70°, 75°, 80° and 89°, etc.

[0042] Optionally, the angle formed by the first surface 111 and the second surface 112 is an acute angle.

[0043] In this embodiment, the first surface 111 and the second surface 112 are arranged obliquely. When the first surface 111 is used to arrange the first clamp mechanism 120 and the second surface 112 is used to arrange the second clamp mechanism 130, on the first hand, the arrangement distance between the first clamp mechanism 120 and the second clamp mechanism 130 is within a reasonable range, which can avoid the first clamp mechanism 120 and the second clamp mechanism 130 from interfering with each other and affecting the processing efficiency of the clamp device 100. On the second hand, compared with the solution in which the first surface 111 and the second surface 112 are arranged in parallel, when the maximum distance between the first clamp mechanism 120 and the second clamp mechanism 130 is equal, the connecting member 110 has a smaller volume, which is conducive to improving the portability of the clamp device 100. In the third aspect, the driving member 340 can be connected to the end of the connecting member 110 having the angle, so that when the first clamp mechanism 120 and the second clamp mechanism 130 cooperate to clamp the target object 400 set in the adjacent placement hole 321, after the first clamp mechanism 120 completes the clamping of the target object 400, the driving member 340 drives the clamp device 100 to rotate a certain angle and move a distance along the horizontal plane perpendicular to the first direction, so that the second clamp mechanism 130 can be quickly moved to the top of another target object 400. The first surface 111 and the second surface 112 are inclined, and the angle α between the first surface 111 and the second surface 112 is in the range of: 0°<α<90°. It is beneficial to shorten the moving distance of the clamp device 100 during use, reduce the space occupied by movement, and shorten the time of movement, thereby improving the working efficiency of the clamp device 100.

[0044] Preferably, the angle α between the first surface 111 and the second surface 112 is in the range of 30°≤α≤75°. When the angle α between the first surface 111 and the second surface 112 satisfies the range of 30°≤α≤75°, the clamp device 100 has excellent performance and work efficiency.

[0045] In some embodiments, the clamping device 100 includes a first driving component 140, which includes a first cylinder 141, a first piston (not shown) and a first movable member 142. The first cylinder 141 is disposed on the first surface 111, the first piston is disposed in the first cylinder 141 and can move relative to the first cylinder 141 along a first direction, and the opposite ends of the first movable member 142 are respectively connected to the first piston and the first clamping mechanism 120; when the first piston moves relative to the first cylinder 141, it drives the first movable member 142 and the first clamping mechanism 120 to move relative to the connecting member 110 along the first direction.

[0046] In this embodiment, the first cylinder 141 is fixedly disposed on the first surface 111. When the first piston is disposed in the first cylinder 141 and can be moved relative to the first cylinder 141 along a first direction, the first piston drives the first moving member 142 and the first clamping mechanism 120 to move relative to the connecting member 110 along the first direction, thereby enabling the first clamping mechanism 120 to move along the first direction toward the direction close to the workbench 310 or the placement plate 320, or move along the first direction toward the direction away from the workbench 310 or the placement plate 320, thereby enabling the first clamping mechanism 120 to take and place the target object 400. The first driving component 140 can drive the first clamping mechanism 120 independently to change the relative position of the first clamping mechanism 120 and the connecting member 110 in the first direction, and can move the target object 400 away from the workbench 310 or the placement plate 320 after the first clamping mechanism 120 completes clamping of the target object 400, so as to avoid interfering with the clamping of the target object 400 by the second clamping mechanism 130, which is conducive to realizing the double-station working function of the clamping device 100 and improving the performance of the clamping device 100.

[0047] Optionally, the first driving assembly 140 further includes a first solenoid valve (not shown), which is connected to the first cylinder 141 and is used to control the pressure and flow direction of the gas in the first cylinder 141, thereby pushing the first piston to move in the first cylinder 141. That is, the first piston is controlled to move in the first direction toward the direction close to the workbench 310 or the placement plate 320, or the first piston is controlled to move in the first direction toward the direction away from the workbench 310 or the placement plate 320.

[0048] In some embodiments, the clamping device 100 also includes a first detection component 180, the first detection component 180 includes a first detection element 181 and a first detected element (not shown), the first detection element 181 is arranged on the first cylinder 141, the first detected element is arranged on the first piston, and the first detection element 181 is used to detect a first signal of the first detected element to determine the relative position of the first piston and the first cylinder 141 according to the first signal, thereby obtaining the relative position of the first clamping mechanism 120 and the connecting member 110.

[0049] In this embodiment, the first detecting element 181 is disposed on the first cylinder 141, and the first detected element is disposed on the first piston. When the first piston moves relative to the first cylinder 141 along the first direction, the first detected element is driven to move relative to the first cylinder 141. The first detecting element 181 is fixedly disposed on the first cylinder 141. During the movement of the first detected element, the first signal of the first detected element can be detected, thereby obtaining the relative position of the first detected element and the first cylinder 141, that is, the relative position of the first piston and the first cylinder 141, thereby obtaining the relative position of the first clamp mechanism 120 and the connecting member 110 in the first direction, so that the operator can control the clamp device 100 and improve the performance of the clamp device 100.

[0050] Optionally, in some embodiments, when the first detection element 181 is a magnetic sensitive element, that is, at least one of a Hall element, a magnetic sensitive element or a magnetic induction element, the first detected element is a magnet. When the first detected element moves close to the first detection element 181, the magnetic field of the magnet can cause the first detected element to generate an electrical signal, that is, a first signal.

[0051] See also Figure 5 In some embodiments, the first clamping mechanism 120 includes a main body 121, a first clamping jaw 122, a first resisting member 123 and a second driving assembly 150, wherein the main body 121 is connected to the first moving member 142, the first clamping jaw 122 includes a first sub-portion 1221 and a second sub-portion 1222 that are bent and connected to each other, and an end of the first sub-portion 1221 that is away from the second sub-portion 1222 is connected to the main body 121; the second driving assembly 150 is disposed on the main body 121 and connected to the first resisting member 123, and the second driving assembly 150 is used to drive the first resisting member 123 to move relative to the main body 121 along a second direction (such as Figure 5The first abutting member 123 moves in the Y direction, and is located between the second sub-portion 1222 and the main body 121. The first abutting member 123 and the second sub-portion 1222 form a first clamping space 124, which is convenient for clamping the target object 400.

[0052] It can be understood that the first sub-portion 1221 and the first resisting member 123 are both disposed on the main body 121, and the second sub-portion 1222 is bent toward the side close to the main body 121 where the first resisting member 123 is disposed, compared with the first sub-portion 1221. Specifically, when the first sub-portion 1221 is closer to the second clamp mechanism 130 than the first resisting member 123, the second sub-portion 1222 is bent toward the side away from the second clamp mechanism 130; when the first sub-portion 1221 is farther away from the second clamp mechanism 130 than the first resisting member 123, the second sub-portion 1222 is bent toward the side close to the second clamp mechanism 130.

[0053] In this embodiment, the main body 121 is connected to the first moving member 142, and the main body 121 is used to carry the first clamping member 122, the first abutting member 123 and the second driving assembly 150. When the first moving member 142 moves relative to the first cylinder 141 along the first direction, it will drive the first clamping member 122, the first abutting member 123 and the second driving assembly 150 to move relative to the connecting member 110 along the first direction. Further, the first clamping member 122 includes a first sub-portion 1221 and a second sub-portion 1222 that are bent and connected, and one end of the first sub-portion 1221 that is away from the second sub-portion 1222 is connected to the main body 121; the first abutting member 123 can move relative to the main body 121 along the second direction to change the first clamping space 124 formed between the first abutting member 123 and the second sub-portion 1222, and finally achieve the picking and placing of the target object 400. Specifically, when the clamp device 100 is used to clamp the target object 400, the second driving assembly 150 drives the first abutting member 123 to move relative to the main body 121 along the second direction toward the direction close to the second sub-portion 1222, so as to reduce the first clamping space 124, so as to achieve clamping of the target object 400. When the clamp device 100 is used to place the target object 400, the second driving assembly 150 drives the first abutting member 123 to move relative to the main body 121 along the second direction toward the direction away from the second sub-portion 1222, so as to increase the first clamping space 124, so as to achieve release of the target object 400. In the clamp device 100, the first clamp mechanism 120 can independently control the placement and removal of the target object 400, and the first clamp mechanism 120 can be moved in a first direction through the connection between the main body 121 and the first movable member 142, thereby avoiding interference with the second clamp mechanism 130 in clamping the target object 400, thereby improving the flexibility of the first clamp mechanism 120 and the second clamp mechanism 130 in being arranged in the clamp device 100, and is beneficial to improving the working efficiency of the clamp device 100 for clamping the target object 400.

[0054] See also Figure 6 Similarly, the second clamping mechanism 130 includes a third driving component 170, a second clamping claw member 131 and a second resisting member 132. The third driving component 170 is connected to the second surface 112. The second clamping claw member 131 includes a third sub-portion 1311 and a fourth sub-portion 1312 that are bent and connected. The end of the third sub-portion 1311 that is away from the fourth sub-portion 1312 is connected to the connecting member 110. The third driving component 170 is connected to the second resisting member 132, and is used to drive the second resisting member 132 to move relative to the third driving component 170 along a third direction (such as Figure 6The second supporting member 132 moves in the Z direction, and the second supporting member 132 is located between the fourth sub-portion 1312 and the third driving assembly 170. The second supporting member 132 and the fourth sub-portion 1312 form a second clamping space 133, which is convenient for clamping the target object 400, wherein the first direction, the second direction and the third direction intersect each other.

[0055] It can be understood that the third sub-section 1311 is connected to the connecting member 110, and the second supporting member 132 is connected to the third driving assembly 170, then the second supporting member 132 is farther away from the connecting member 110 than the third sub-section 1311, and the fourth sub-section 1312 is bent toward the side away from the first clamping mechanism 120 compared to the third sub-section 1311.

[0056] In this embodiment, the third driving component 170 is connected to the second surface 112, and the second clamping jaw member 131 includes a third sub-portion 1311 and a fourth sub-portion 1312 that are connected by bending, and one end of the third sub-portion 1311 that is away from the fourth sub-portion 1312 is connected to the connecting member 110; under the drive of the third driving component 170, the second abutting member 132 can move along the third direction relative to the third driving component 170 to change the second clamping space 133 formed between the second abutting member 132 and the fourth sub-portion 1312, and finally achieve the placement and removal of the target object 400. Specifically, when the clamp device 100 is used to clamp the target object 400, the third driving component 170 drives the second abutting member 132 to move along the third direction toward the direction close to the fourth sub-portion 1312 to reduce the second clamping space 133, so as to achieve the clamping of the target object 400. When the clamp device 100 is used to place the target object 400, the third driving assembly 170 drives the second abutting member 132 to move along the third direction toward a direction away from the fourth sub-portion 1312, so as to increase the second clamping space 133, so as to release the target object 400. In the clamp device 100, the second clamp mechanism 130 can independently control the placement and take-up of the target object 400, which improves the flexibility of the second clamp mechanism 130 in the clamp device 100, and is conducive to improving the working efficiency of the clamp device 100 for clamping the target object 400.

[0057] In some embodiments, the second driving assembly 150 includes a second cylinder 151, a second piston (not shown) and a second movable member 152, the second cylinder 151 is disposed in the main body 121, the second piston is disposed in the second cylinder 151 and can move relative to the second cylinder 151 along a second direction, and the opposite ends of the second movable member 152 are respectively connected to the second piston and the first supporting member 123; when the second piston moves relative to the second cylinder 151, it drives the first supporting member 123 to move relative to the second sub-portion 1222 along the second direction to increase or decrease the first clamping space 124.

[0058] It can be understood that, along the second direction, the second piston, the second moving member 152 , the first resisting member 123 and the second sub-portion 1222 are arranged in sequence.

[0059] In this embodiment, the second cylinder 151 is fixedly disposed on the main body 121. In other words, the second cylinder 151 is fixedly disposed with the main body 121. When the second piston is disposed in the second cylinder 151 and can move relative to the second cylinder 151 along the second direction, one end of the second piston is connected to the second moving member 152, and the end of the second moving member 152 facing away from the second piston is connected to the second sub-portion 1222. When the second piston moves relative to the second cylinder 151, the second piston drives the second moving member 152 and the first abutting member 123 to move along the second direction, thereby realizing that the first abutting member 123 moves along the second direction away from the second sub-portion 1222 or close to the second sub-portion 1222, so as to increase or decrease the first clamping space 124, thereby realizing the placement and clamping of the target object 400 by the first clamping mechanism 120. The second driving component 150 can drive the first clamping mechanism 120 independently to change the relative positions of the first supporting member 123 and the second sub-portion 1222 in the second direction, and the first clamping mechanism 120 can be moved in the first direction through the connection between the main body 121 and the first movable member 142, thereby avoiding interference with the second clamping mechanism 130 in clamping the target object 400, thereby improving the flexibility of the first clamping mechanism 120 and the second clamping mechanism 130 in being arranged in the clamping device 100, and is beneficial to improving the working efficiency of the clamping device 100 for clamping the target object 400.

[0060] Similarly, the third driving assembly 170 includes a third cylinder 171, a third piston and a third movable member 172. The third cylinder 171 is arranged on the second surface 112. The third piston is arranged in the third cylinder 171 and can move relative to the third cylinder 171 along a third direction. The opposite ends of the third movable member 172 are respectively connected to the third piston and the second supporting member 132; when the third piston moves relative to the third cylinder 171, it drives the second supporting member 132 to move relative to the fourth sub-portion 1312 along the third direction to increase or decrease the second clamping space 133.

[0061] It can be understood that along the third direction, the third piston, the third moving member 172 , the second abutting member 132 and the fourth sub-portion 1312 are arranged in sequence.

[0062] In this embodiment, the third cylinder 171 is fixedly disposed on the second surface 112, in other words, the third cylinder 171 is fixedly disposed with the connecting member 110. When the third piston is disposed in the third cylinder 171 and can move relative to the third cylinder 171 along the third direction, one end of the third piston is connected to the third moving member 172, and one end of the third moving member 172 away from the third piston is connected to the fourth sub-portion 1312. When the third piston moves relative to the third cylinder 171, the third piston drives the third moving member 172 and the second abutting member 132 to move along the third direction, thereby realizing that the second abutting member 132 moves along the third direction away from or close to the fourth sub-portion 1312, so as to increase or reduce the second clamping space 133, thereby realizing the placement and clamping of the target object 400 by the second clamping mechanism 130. The third driving component 170 can independently drive the second clamping mechanism 130 to change the relative positions of the second supporting member 132 and the fourth sub-portion 1312 in the third direction, thereby improving the flexibility of the second clamping mechanism 130 in the clamping device 100, which is beneficial to improving the working efficiency of the clamping device 100 for clamping the target object 400.

[0063] In some embodiments, the clamping device 100 also includes a second detection component 190 and a third detection component 210, the second detection component 190 includes a second detection element 191 and a second detected element (not shown), the second detection element 191 is arranged on the second cylinder 151, and the second detected element is arranged on the second piston, and the second detection element 191 is used to detect a second signal of the second detected element to determine the relative position of the second piston and the second cylinder 151 according to the second signal, thereby obtaining the relative position of the first supporting member 123 and the second sub-portion 1222.

[0064] In this embodiment, the second detecting element 191 is disposed on the second cylinder 151, and the second detected element is disposed on the second piston. When the second piston moves relative to the second cylinder 151 along the second direction, the second detected element is driven to move relative to the second cylinder 151. The second detecting element 191 is fixedly disposed on the second cylinder 151. During the movement of the second detected element, the second signal of the second detected element can be detected, thereby obtaining the relative position of the second detected element and the second cylinder 151, that is, the relative position of the second piston and the second cylinder 151, thereby obtaining the relative position of the first abutting member 123 and the second sub-portion 1222, so that the operator can judge whether the first clamping mechanism 120 clamps the target object 400, which is conducive to improving the performance of the clamping device 100.

[0065] Optionally, in some embodiments, when the second detection element 191 is a magnetic sensitive element, that is, at least one of a Hall element, a magnetic sensitive element or a magnetic induction element, the second detected element is a magnet. When the second detected element moves close to the second detection element 191, the magnetic field of the magnet can cause the second detected element to generate an electrical signal, that is, a second signal.

[0066] Similarly, the third detection component 210 includes a third detection element 211 and a third detected element (not shown), the third detection element 211 is arranged on the third cylinder 171, and the third detected element is arranged on the third piston. The third detection element 211 is used to detect a third signal of the third detected element to determine the relative position of the third piston and the third cylinder 171 according to the third signal, thereby obtaining the relative position of the second supporting member 132 and the fourth sub-portion 1312.

[0067] In this embodiment, the third detecting element 211 is disposed on the third cylinder 171, and the third detected element is disposed on the third piston. When the third piston moves relative to the third cylinder 171 along the third direction, the third detected element is driven to move relative to the third cylinder 171. The third detecting element 211 is fixedly disposed on the third cylinder 171. During the movement of the third detected element, the third signal of the third detected element can be detected, thereby obtaining the relative position of the third detected element and the third cylinder 171, that is, the relative position of the third piston and the third cylinder 171, thereby obtaining the relative position of the second abutting member 132 and the fourth sub-portion 1312, so that the operator can judge whether the second clamping mechanism 130 clamps the target object 400, which is conducive to improving the performance of the clamping device 100.

[0068] Optionally, in some embodiments, when the third detection element 211 is a magnetic sensitive element, that is, at least one of a Hall element, a magnetic sensitive element or a magnetic induction element, the third detected element is a magnet. When the third detected element moves close to the third detection element 211, the magnetic field of the magnet can cause the third detected element to generate an electrical signal, that is, a third signal.

[0069] In some embodiments, the connecting member 110 also includes a third surface 113 and a fourth surface 114 disposed opposite to each other, the first surface 111, the third surface 113, the second surface 112 and the fourth surface 114 are connected end to end in sequence, and the connecting member 110 has a through hole 115, and the through hole 115 penetrates the third surface 113 and the fourth surface 114.

[0070] It can be understood that two opposite ends of the third surface 113 are respectively connected to the first surface 111 and the second surface 112 , and two opposite ends of the fourth surface 114 are respectively connected to the third surface 113 and the fourth surface 114 .

[0071] In this embodiment, the connecting member 110 has a through hole 115, and the through hole 115 passes through the third surface 113 and the fourth surface 114, which is conducive to reducing the weight of the connecting member 110. When the clamp device 100 is applied to the processing equipment 300, the driving member 340 drives the connecting member 110 to move under the movement of the moving mechanism 330. Reducing the weight of the connecting member 110 is conducive to reducing the working pressure of the driving member 340, and is also conducive to the working efficiency of the processing equipment 300 to clamp the target object 400. In addition, the through hole 115 is convenient for threading cables to power the first detection component 180, and / or the second detection component 190, and / or the second detection component 190, and / or the third detection component 210, to avoid the winding disorder affecting the normal use of the first clamp mechanism 120 and the second clamp mechanism 130, which is conducive to improving the performance of the clamp device 100.

[0072] In some embodiments, an area of ​​the third surface 113 is greater than an area of ​​the fourth surface 114 , and a size of the through hole 115 gradually decreases from the third surface 113 toward the fourth surface 114 .

[0073] It can be understood that the area of ​​the third surface 113 is greater than the area of ​​the fourth surface 114, then the first surface 111 and the second surface 112 are both inclined toward the fourth surface 114, that is, at the end of the connecting member 110 close to the fourth surface 114, the distance between the first surface 111 and the second surface 112 is smaller; at the end of the connecting member 110 close to the third surface 113, the distance between the first surface 111 and the second surface 112 is larger.

[0074] In this embodiment, the through hole 115 can reduce the weight of the connecting member 110, so as to reduce the working pressure of the driving member 340, so as to improve the working efficiency of the processing equipment 300 in clamping and processing the target object 400. In addition, in this embodiment, the area of ​​the third surface 113 is greater than the area of ​​the fourth surface 114, and the distance between the first surface 111 and the second surface 112 gradually decreases in the direction from the third surface 113 to the fourth surface 114. In other words, the size of the connecting member 110 in the direction from the third surface 113 to the fourth surface 114 gradually decreases. The through hole 115 of this embodiment gradually decreases in size in the direction from the third surface 113 to the fourth surface 114, which can reduce the weight of the connecting member 110 while avoiding the reduction of the structural strength of the connecting member 110. Compared with a solution in which the size of the connecting member 110 in the direction from the third surface 113 toward the fourth surface 114 remains unchanged, in this embodiment, the size of the through hole 115 is larger at the location where the size of the connecting member 110 is larger, and the size of the through hole 115 is smaller at the location where the size of the connecting member 110 is smaller, thereby minimizing the weight of the connecting member 110 while ensuring the structural strength of the connecting member 110, which is beneficial to extending the service life of the clamp device 100.

[0075] Optionally, in some embodiments, the through hole 115 includes a plurality of sub-holes (not shown) connected in sequence, and radial dimensions of the plurality of sub-holes decrease in a stepwise manner from the third surface 113 toward the fourth surface 114. In this embodiment, the connector 110 has a relatively light deadweight and good structural strength.

[0076] Mentioning "embodiment" and "implementation method" in this application means that the specific features, structures or characteristics described in conjunction with the embodiment may be included in at least one embodiment of the present application. The appearance of the phrases in various places in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described in this application can be combined with other embodiments. In addition, it should also be understood that the features, structures or characteristics described in the various embodiments of the present application can be arbitrarily combined to form another embodiment that does not deviate from the spirit and scope of the technical solution of the present application, provided that there is no contradiction between them.

[0077] Finally, it should be noted that the above implementation modes are only used to illustrate the technical solution of the present application and are not intended to limit it. Although the present application has been described in detail with reference to the above preferred implementation modes, a person of ordinary skill in the art should understand that the technical solution of the present application may be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the present application.

Claims

1. A clamping device, characterized in that: The clamp device comprises: A connecting member, the connecting member comprising a first surface and a second surface disposed opposite to each other; and A first clamping mechanism and a second clamping mechanism, wherein the first clamping mechanism is slidably disposed on the first surface along a first direction, and the second clamping mechanism is disposed on the second surface; both the first clamping mechanism and the second clamping mechanism can be used to clamp a target object, and the first direction is parallel to the first surface and parallel to the second surface.

2. The clamp device according to claim 1, characterized in that: The first surface and the second surface are arranged obliquely, and the range of the angle α between the first surface and the second surface is: 0°<α<90°.

3. The clamping device according to claim 1, characterized in that: The clamping device includes a first driving component, which includes a first cylinder, a first piston and a first moving part. The first cylinder is arranged on the first surface, the first piston is arranged in the first cylinder and can move relative to the first cylinder along a first direction, and the opposite ends of the first moving part are respectively connected to the first piston and the first clamping mechanism; when the first piston moves relative to the first cylinder, it drives the first moving part and the first clamping mechanism to move relative to the connecting member along the first direction.

4. The clamp device according to claim 3, characterized in that: The first clamp mechanism comprises a main body, a first clamping jaw, a first abutting member and a second driving assembly, wherein the main body is connected to the first moving member, the first clamping jaw comprises a first sub-portion and a second sub-portion connected by bending, and an end of the first sub-portion away from the second sub-portion is connected to the main body; the second driving assembly is arranged on the main body and connected to the first abutting member, and the second driving assembly is used to drive the first abutting member to move relative to the main body along a second direction, the first abutting member is located between the second sub-portion and the main body, and the first abutting member and the second sub-portion form a first clamping space for facilitating clamping of the target object; The second clamping mechanism includes a third driving component, a second clamping claw and a second holding member, the third driving component is connected to the second surface, the second clamping claw includes a third sub-portion and a fourth sub-portion that are bent and connected to each other, and the end of the third sub-portion facing away from the fourth sub-portion is connected to the connecting member; the third driving component is connected to the second holding member, and is used to drive the second holding member to move along a third direction relative to the third driving component, the second holding member is located between the fourth sub-portion and the third driving component, and the second holding member and the fourth sub-portion form a second clamping space for facilitating clamping of the target object, wherein the first direction, the second direction and the third direction intersect with each other.

5. The clamp device according to claim 4, characterized in that: The second driving assembly includes a second cylinder, a second piston and a second moving member, wherein the second cylinder is disposed in the main body, the second piston is disposed in the second cylinder and can move relative to the second cylinder along a second direction, and opposite ends of the second moving member are respectively connected to the second piston and the first abutting member; when the second piston moves relative to the second cylinder, the first abutting member is driven to move relative to the second sub-portion along the second direction to increase or decrease the first clamping space; The third driving assembly includes a third cylinder, a third piston and a third moving part. The third cylinder is arranged on the second surface. The third piston is arranged in the third cylinder and can move relative to the third cylinder along a third direction. The opposite ends of the third moving part are respectively connected to the third piston and the second supporting part. When the third piston moves relative to the third cylinder, the second supporting part is driven to move relative to the fourth sub-part along the third direction to increase or decrease the second clamping space.

6. The clamp device according to claim 3, characterized in that: The clamping device also includes a first detection component, which includes a first detection element and a first detected element. The first detection element is arranged on the first cylinder, and the first detected element is arranged on the first piston. The first detection element is used to detect a first signal of the first detected element to determine the relative position of the first piston and the first cylinder according to the first signal, thereby obtaining the relative position of the first clamping mechanism and the connecting member.

7. The clamp device according to claim 5, characterized in that: The clamp device further includes a second detection assembly and a third detection assembly, the second detection assembly includes a second detection element and a second detected element, the second detection element is arranged on the second cylinder, the second detected element is arranged on the second piston, and the second detection element is used to detect a second signal of the second detected element, so as to determine the relative position of the second piston and the second cylinder according to the second signal, thereby obtaining the relative position of the first abutting member and the second sub-portion; The third detection component includes a third detection element and a third detected element. The third detection element is arranged on the third cylinder, and the third detected element is arranged on the third piston. The third detection element is used to detect a third signal of the third detected element to determine the relative position of the third piston and the third cylinder according to the third signal, thereby obtaining the relative position of the second supporting member and the fourth sub-part.

8. The clamp device according to claim 1, characterized in that: The connecting member further includes a third surface and a fourth surface disposed opposite to each other, the first surface, the third surface, the second surface and the fourth surface are sequentially connected end to end, and the connecting member has a through hole, and the through hole penetrates the third surface and the fourth surface.

9. A processing equipment, characterized in that: The processing equipment includes: A workbench, used for processing the target object; A placement plate, the placement plate is disposed on one side of the workbench, the placement plate has a plurality of placement holes arranged in an array, each of the placement holes is used to place one of the target objects; and The clamp device according to any one of claims 1 to 8, wherein the clamp device is arranged on one side of the workbench and is used to pick up and place the target object.

10. The processing equipment according to claim 9, characterized in that The processing equipment further comprises a moving mechanism and a driving member, wherein the driving member is fixedly arranged on one side of the connecting member, and the moving mechanism is connected to the driving member and can drive the driving member to move, thereby driving the clamp device to move.

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