Clamp with angle convenient to adjust

Abstract

The utility model relates to the technical field of clamps, in particular to a clamp convenient for angle adjustment, which comprises a base and a clamping mechanism, the clamping mechanism comprises two lifting components, a motor, a rotating shaft, a mounting plate, a matching plate, two electric telescopic rods, two clamping plates, two non-slip mats and an adjusting component, when the clamp is used, the two electric telescopic rods operate, and the angle of the clamping plate is adjusted. After the machining of the clamping surfaces is completed, a driving motor operates, the motor drives a mounting plate, an electric telescopic rod and the clamping plates to rotate, and a rotating shaft and a matching plate rotate along with the rotating direction of the motor under the clamping action of the two clamping plates, so that the machining surfaces of the workpieces are adjusted; the problems that the clamping angle cannot be adjusted, when other faces are machined in the actual machining process, disassembly and re-clamping are needed, time is wasted, and the working efficiency is reduced are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of clamps, in particular to a clamp which is convenient for adjusting angles. Background Art

[0002] A fixture is a device used to fix the object being processed during the manufacturing process. It is widely used in mechanical processing, woodworking, welding and other fields. The existing fixtures are large in size and have high gravity, making them inconvenient to use.

[0003] The prior art CN215919789U discloses a machining fixture, including a base, a mounting seat fixedly connected to the top surface of the base, a groove provided on the top surface and one side of the mounting seat, a rotating shaft provided in the groove, and a mirror-symmetrical thread provided on the circumferential side wall of the rotating shaft. The rotating shaft is threadedly provided with a screw sleeve on the circumferential side wall of the rotating shaft through the thread, and two clamps are fixedly connected to the top surfaces of the two screw sleeves respectively. The top surfaces of the two clamps are respectively provided with fastening components, and the rotating shaft is rotated to drive the two screw sleeves to move, and the two screw sleeves drive the clamps to move toward each other, and the workpiece is pre-tightened and clamped by the two clamps, and the workpiece is clamped and fixed by the two fastening components, avoiding the inconvenience caused by the large volume and weight during use.

[0004] However, in the above structure, the clamping angle cannot be adjusted. During actual processing, processing of other surfaces requires disassembly and re-clamping, which wastes time and reduces work efficiency. Utility Model Content

[0005] The purpose of the utility model is to provide a clamp that is easy to adjust the angle, which solves the problem that the clamping angle cannot be adjusted and when processing other surfaces in actual processing, it needs to be disassembled and re-clamped, which wastes time and reduces work efficiency.

[0006] To achieve the above-mentioned purpose, the utility model provides a clamp that is convenient for adjusting the angle, including a base and a clamping mechanism, wherein the clamping mechanism includes two lifting assemblies, a motor, a rotating shaft, a mounting plate, a matching plate, two electric telescopic rods, two clamping plates, two anti-slip pads and an adjusting assembly, the two lifting assemblies are relatively arranged at both ends of the base, the motor is fixedly connected to one of the lifting assemblies, the rotating shaft is rotatably connected to the other lifting assembly, the mounting plate is fixedly connected to the output end of the motor, the matching plate is fixedly connected to the rotating shaft, the two electric telescopic rods are respectively arranged relative to the outer side walls of the mounting plate and the matching plate, the two clamping plates are respectively fixedly connected to the two electric telescopic rods and are respectively located at the output ends of the two electric telescopic rods, the two anti-slip pads are respectively fixedly connected to the two clamping plates and are respectively located on the outer side walls of the two clamping plates, and the adjusting assembly is arranged on the outer side wall of the mounting plate.

[0007] The lifting assembly includes a cylinder and a mounting block. The cylinder is fixedly connected to the base and is located above the base. The mounting block is fixedly connected to the output end of the cylinder and is located above the cylinder.

[0008] In which, the adjustment assembly includes two mounting components, a drive motor, a rotating seat and two electric push rods. The two mounting components are relatively arranged on both sides of the mounting plate. The drive motor is fixedly connected to one of the mounting components, and the rotating seat is rotatably connected to the other mounting fixture. The two electric push rods are respectively fixedly connected to the drive motor and the rotating seat.

[0009] In which, the mounting component includes a fixed block, a fixed rod and a connecting block, the fixed block is fixedly connected to the mounting plate and is located on the outer side wall of the mounting plate, one end of the fixed rod is fixedly connected to the fixed block and is located on the outer side wall of the fixed block, the connecting block is fixedly connected to the other end of the fixed rod, the driving motor is fixedly connected to the connecting block and is located on the outer side wall of the connecting block, and the rotating seat is rotatably connected to the connecting block.

[0010] Wherein, the fixture for facilitating angle adjustment further includes an auxiliary mechanism, and the auxiliary mechanism is arranged above the base.

[0011] Wherein, the auxiliary mechanism includes a support column, a support plate and a buffer pad, the support column is arranged above the base, the support plate is fixedly connected to the support column and located above the support column, and the buffer pad is fixedly connected to the support plate and located above the support plate.

[0012] The utility model provides a clamp that is easy to adjust the angle. When in use, the two electric telescopic rods operate to drive the two clamping plates to operate relative to each other to clamp the workpiece. When the clamping surface is processed, the motor can be driven to operate, and the motor drives the mounting plate, the electric telescopic rod and the clamping plate to rotate. Under the action of the clamping of the two clamping plates, the rotating shaft and the matching plate rotate in the direction of rotation of the motor, thereby adjusting the processing surface of the workpiece, solving the problem that the clamping angle cannot be adjusted and other surfaces need to be disassembled and re-clamped during actual processing, which wastes time and reduces work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art.

[0014] Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the present utility model.

[0015] Figure 2 yes Figure 1 Enlarged view of point A in the middle.

[0016] Figure 3 It is a structural schematic diagram of the rotating seat, electric push rod and connecting block of the first embodiment of the utility model.

[0017] Figure 4 It is a schematic diagram of the overall structure of the second embodiment of the present utility model.

[0018] 101-base, 102-motor, 103-rotating shaft, 104-mounting plate, 105-matching plate, 106-electric telescopic rod, 107-clamping plate, 108-anti-slip pad, 109-cylinder, 110-mounting block, 111-drive motor, 112-rotating seat, 113-electric push rod, 114-fixing block, 115-fixing rod, 116-connecting block, 201-support column, 202-support plate, 203-buffer pad DETAILED DESCRIPTION

[0019] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0020] First embodiment

[0021] See also Figures 1 to 3 , Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the present utility model. Figure 2 yes Figure 1 Enlarged view of point A in the middle. Figure 3 It is a structural schematic diagram of the rotating seat, electric push rod and connecting block of the first embodiment of the utility model.

[0022] The utility model provides a clamp that is easy to adjust the angle: it includes a base 101 and a clamping mechanism, the clamping mechanism includes two lifting components, a motor 102, a rotating shaft 103, a mounting plate 104, a matching plate 105, two electric telescopic rods 106, two clamping plates 107, two anti-slip pads 108 and an adjustment component, the lifting component includes a cylinder 109 and a mounting block 110, the adjustment component includes two mounting components, a driving motor 111, a rotating seat 112 and two electric push rods 113, the mounting component includes a fixing block 114 and a fixing rod 115. The above structure solves the problem that the clamping angle cannot be adjusted. During actual processing, other surfaces need to be disassembled and re-clamped, which wastes time and reduces work efficiency.

[0023] According to a specific embodiment, the base 101 is used to support the clamping mechanism.

[0024] Among them, the two lifting components are relatively arranged at the two ends of the base 101, the motor 102 is fixedly connected to one of the lifting components, the rotating shaft 103 is rotatably connected to the other lifting component, the mounting plate 104 is fixedly connected to the output end of the motor 102, the matching plate 105 is fixedly connected to the rotating shaft 103, the two electric telescopic rods 106 are respectively relatively arranged on the outer side walls of the mounting plate 104 and the matching plate 105, the two clamping plates 107 are respectively fixedly connected to the two electric telescopic rods 106, and are respectively located at the output ends of the two electric telescopic rods 106, the two anti-slip pads 108 are respectively fixedly connected to the two clamping plates 107, and are respectively located on the outer side walls of the two clamping plates 107, the adjusting component is arranged on the outer side wall of the mounting plate 104, and the lifting component is used to adjust the workpiece and the The distance between the bases 101 enables the angle-adjustable fixture to adapt to workpieces of fixed sizes. The anti-slip pad 108 is used to prevent the workpiece from falling off during processing. The adjustment component adjusts the processing surface of the workpiece. When in use, the two electric telescopic rods 106 operate to drive the two clamping plates 107 to operate relative to each other to clamp the workpiece. When the clamping surface is processed, the motor 102 can be driven to operate. The motor 102 drives the mounting plate 104, the electric telescopic rod 106, and the clamping plate 107 to rotate. The rotating shaft 103 and the matching plate 105 rotate in the direction of rotation of the motor 102 under the action of the clamping of the two clamping plates 107, thereby adjusting the processing surface of the workpiece, solving the problem of being unable to adjust the clamping angle. During actual processing, other surfaces need to be disassembled and re-clamped, which wastes time and reduces work efficiency.

[0025] Among them, the cylinder 109 is fixedly connected to the base 101 and is located above the base 101. The mounting block 110 is fixedly connected to the output end of the cylinder 109 and is located above the cylinder 109. The operation of the cylinder 109 drives the mounting block 110 to move in the vertical direction, thereby changing the distance between the clamping plate 107 and the base 101 to avoid the workpiece being unable to be clamped due to being too large.

[0026] Among them, the two mounting components are relatively arranged on both sides of the mounting plate 104, the driving motor 111 is fixedly connected to one of the mounting components, the rotating seat 112 is rotatably connected to the other mounting firmware, the two electric push rods 113 are respectively fixedly connected to the driving motor 111 and the rotating seat 112, and the two mounting components are used to connect the driving motor 111 and the rotating seat 112 respectively. When the processing surface needs to be further adjusted, the two electric push rods 113 are operated to clamp the workpiece, and the two electric telescopic rods 106 are contracted to drive the two clamping plates 107 to move in opposite directions. The driving motor 111 rotates, thereby driving the two electric push rods 113, the rotating seat 112 and the workpiece to rotate, adjusting the original clamping surface to the processing surface, thereby further realizing the adjustment of the processing surface of the workpiece.

[0027] Among them, the fixed block 114 is fixedly connected to the mounting plate 104 and is located on the outer wall of the mounting plate 104, one end of the fixed rod 115 is fixedly connected to the fixed block 114 and is located on the outer wall of the fixed block 114, the connecting block 116 is fixedly connected to the other end of the fixed rod 115, the driving motor 111 is fixedly connected to the connecting block 116 and is located on the outer wall of the connecting block 116, the rotating seat 112 is rotatably connected to the connecting block 116, the two fixed blocks 114 are used to install the two fixed rods 115, the two fixed rods 115 are used to respectively connect the fixed block 114 and the connecting block 116, and the connecting block 116 is used to respectively connect the driving motor 111 and the rotating seat 112.

[0028] When using the utility model, a clamp that is easy to adjust the angle, the cylinder 109 is driven to operate, which drives the mounting block 110 to move in the vertical direction, thereby changing the distance between the clamping plate 107 and the base 101. The two electric telescopic rods 106 are operated to drive the two clamping plates 107 to operate relative to each other to clamp the workpiece. When the clamping surface is processed, the motor 102 can be driven to operate, and the motor 102 drives the mounting plate 104, the electric telescopic rod 106, and the clamping plate 107 to rotate. The rotating shaft 103 and the matching plate 105 follow the clamping of the two clamping plates 107. The motor 102 rotates in the direction of rotation, thereby adjusting the processing surface of the workpiece. When the clamping surface needs to be processed, the two electric push rods 113 operate to clamp the workpiece, and the two electric telescopic rods 106 contract, driving the two clamping plates 107 to move in opposite directions. The driving motor 111 rotates, thereby driving the two electric push rods 113, the rotating seat 112 and the workpiece to rotate, adjusting the original clamping surface to the processing surface, further realizing the adjustment of the processing surface of the workpiece, solving the problem of being unable to adjust the clamping angle. During actual processing, processing other surfaces requires disassembly and re-clamping, wasting time and reducing work efficiency.

[0029] Second embodiment

[0030] See also Figure 4 , Figure 4 It is a schematic diagram of the overall structure of the second embodiment of the present utility model.

[0031] On the basis of the first embodiment, the clamp for facilitating angle adjustment of the present invention further includes an auxiliary mechanism, which includes a support column 201 , a support plate 202 and a buffer pad 203 .

[0032] According to a specific implementation, the auxiliary mechanism is disposed above the base 101 , and is used to protect the workpiece to prevent damage to the workpiece when the workpiece falls.

[0033] Among them, the support column 201 is arranged above the base 101, the support plate 202 is fixedly connected to the support column 201 and is located above the support column 201, the buffer pad 203 is fixedly connected to the support plate 202 and is located above the support plate 202, the support column 201 is used to support the support plate 202, and the support plate 202 is used to install the buffer pad 203. When the workpiece falls, the buffer pad 203 cushions the workpiece to prevent the workpiece from falling and bumping, causing damage to the workpiece.

[0034] The above disclosure is merely one or more preferred embodiments of the present application and is not intended to limit the scope of the present application. A person skilled in the art will understand that all or part of the processes of the above embodiments and equivalent changes made in accordance with the claims of the present application are still within the scope of the present application.

Claims

1. A fixture for facilitating angle adjustment, comprising a base, characterized in that: It also includes a clamping mechanism, which includes two lifting components, a motor, a rotating shaft, a mounting plate, a matching plate, two electric telescopic rods, two clamping plates, two anti-slip pads and an adjustment component. The two lifting components are relatively arranged at both ends of the base, the motor is fixedly connected to one of the lifting components, the rotating shaft is rotatably connected to the other lifting component, the mounting plate is fixedly connected to the output end of the motor, the matching plate is fixedly connected to the rotating shaft, the two electric telescopic rods are respectively relatively arranged on the outer side walls of the mounting plate and the matching plate, the two clamping plates are respectively fixedly connected to the two electric telescopic rods and are respectively located at the output ends of the two electric telescopic rods, the two anti-slip pads are respectively fixedly connected to the two clamping plates and are respectively located on the outer side walls of the two clamping plates, and the adjustment component is arranged on the outer side wall of the mounting plate.

2. A clamp for facilitating angle adjustment according to claim 1, characterized in that: The lifting assembly includes a cylinder and a mounting block. The cylinder is fixedly connected to the base and is located above the base. The mounting block is fixedly connected to the output end of the cylinder and is located above the cylinder.

3. The clamp for facilitating angle adjustment according to claim 1, wherein: The adjustment assembly includes two mounting components, a drive motor, a rotating seat and two electric push rods. The two mounting components are arranged opposite to each other on both sides of the mounting plate. The drive motor is fixedly connected to one of the mounting components, and the rotating seat is rotatably connected to the other mounting fixture. The two electric push rods are respectively fixedly connected to the drive motor and the rotating seat.

4. A clamp for facilitating angle adjustment as claimed in claim 3, characterized in that: The mounting component includes a fixed block, a fixed rod and a connecting block. The fixed block is fixedly connected to the mounting plate and is located on the outer side wall of the mounting plate. One end of the fixed rod is fixedly connected to the fixed block and is located on the outer side wall of the fixed block. The connecting block is fixedly connected to the other end of the fixed rod. The driving motor is fixedly connected to the connecting block and is located on the outer side wall of the connecting block. The rotating seat is rotatably connected to the connecting block.

5. The clamp for facilitating angle adjustment according to claim 1, characterized in that: The fixture for facilitating angle adjustment further includes an auxiliary mechanism, which is disposed above the base.

6. The clamp for facilitating angle adjustment according to claim 5, characterized in that: The auxiliary mechanism includes a support column, a support plate and a buffer pad. The support column is arranged above the base. The support plate is fixedly connected to the support column and is located above the support column. The buffer pad is fixedly connected to the support plate and is located above the support plate.

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