Self-adaptive rapid clamping device

Abstract

The utility model discloses a self-adaptive rapid clamping device which comprises a clamping assembly, a self-adaptive assembly arranged in the clamping assembly, and a main control module which can be connected with an external power supply and control equipment and is used for controlling electrical elements in the device, by means of the self-adaption assembly, when a part needs to be fixed, an operator can place the part needing to be clamped in the fixing groove, the part triggers the switch starting part, the transverse clamping part is promoted to clamp and fix the part, and the part is promoted to be clamped at the edge of the clamping assembly. At the moment, an operator can clamp and fix a part through the limiting block, meanwhile, different numbers of transverse clamping parts can be installed according to actual use requirements, in the clamping process of the clamp, the mechanical part is clamped and positioned as many as possible, and operation of workers is facilitated.

Description

Technical Field

[0001] The utility model relates to the field of xx processing, in particular to an adaptive quick clamping device. Background Art

[0002] A clamp is a tooling device used in the prior art to clamp and fix mechanical parts. It can position mechanical parts during machining to ensure the stability of the machining process. When machining parts with right angles, workers will use right-angle fixing clamps to process the parts. Unlike other clamps, this type of clamp often consists of a base with a right-angle groove and a clamping block provided on the outside of the base.

[0003] During use of the existing right-angle clamp, the operator needs to manually place the right-angle component in the clamp, manually place the clamp in the clamp, align the right-angle side in the clamp, and then tighten the manual clamp. However, due to the different sizes of the components to be processed, there is no limiting and fixing structure for the components inside the clamp. During the process of twisting the clamp, the operator may touch the components, which may easily cause the position of the components to change, and the operator needs to correct the position of the components again, which causes certain inconveniences in the operation. Utility Model Content

[0004] In order to solve the above problems, the utility model provides the following technical solutions:

[0005] An adaptive quick clamping device, comprising:

[0006] A clamping assembly, comprising a clamping base provided with a fixing groove capable of placing a part to be processed, and a limit block provided on the clamping base, wherein the limit block can cooperate with the fixing groove to clamp the part in the fixing groove;

[0007] An adaptive component, comprising a switch activation part arranged in the fixed groove, and a transverse clamping part capable of horizontal movement in the fixed groove, wherein the switch activation part is triggered after the part is placed in the fixed groove, and the transverse clamping part moves horizontally to push the part to the position of the corner in the fixed groove;

[0008] The main control module can be connected to an external power supply and control equipment to control the electrical components in the device.

[0009] On the basis of the above technical solution, the present invention can also be improved as follows.

[0010] Furthermore, a storage chamber is provided inside the clamping base, and the switch start part includes a push-reset structure provided inside the storage chamber, and a push-type start switch provided on the push-reset structure, and the push-type start switch is connected to the main control module.

[0011] Furthermore, a trigger block is provided on the surface of the press-reset structure, and a movable opening adapted to the trigger block is provided on the surface of the fixing groove, and the trigger block can be completely received into the storage chamber through the movable opening.

[0012] Furthermore, the push-reset structure includes a fixed sleeve, a telescopic rod arranged inside the fixed sleeve, a spring arranged between the telescopic rod and the fixed sleeve, and a reset locking mechanism.

[0013] Furthermore, the push-type start switch is located inside the fixed sleeve and can be triggered by the telescopic rod.

[0014] Furthermore, the transverse clamping portion includes a positioning plate arranged in the fixing groove, and a linear driving device arranged in the receiving chamber.

[0015] Furthermore, the number of the positioning plates is greater than or equal to one, and the linear drive device is provided with a pressure feedback device.

[0016] Furthermore, the linear drive device includes a screw arranged in the storage chamber, a plurality of drive blocks arranged on the surface of the screw, a movable track arranged in the storage chamber and adapted to the drive blocks, and a main control motor capable of driving the screw to rotate, and the drive block is connected to the positioning plate.

[0017] Furthermore, the surface of the fixed groove is provided with a plurality of movable grooves adapted to the driving block, the trigger block is located between adjacent movable grooves, and the length of the positive section of the trigger block is less than or equal to the spacing between adjacent movable grooves.

[0018] Beneficial Effects

[0019] Compared with the prior art, the utility model, through the adaptive component, can, when it is necessary to fix the parts, the operator can place the parts to be clamped in the fixing groove, and the parts can trigger the switch starting part, prompting the transverse clamping part to clamp and fix the parts, prompting it to clamp the parts at the edge of the clamping component. At this time, the operator can clamp and fix the parts through the limit blocks. At the same time, different numbers of transverse clamping parts can be installed according to actual use needs. During the clamping process of the fixture, as many mechanical parts as possible can be clamped and positioned, which is convenient for the staff to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 It is a schematic diagram of the top view structure of the utility model;

[0022] Figure 2 It is a schematic diagram of the top-sectional structure of the utility model;

[0023] Figure 3 It is a schematic diagram of the front section structure of the utility model;

[0024] Figure 4 It is a schematic diagram of the three-dimensional structure of the utility model;

[0025] Figure 5 It is a schematic diagram of the structure of the utility model drive block;

[0026] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0027] 1. Clamping assembly; 11. Clamping base; 12. Limit block; 2. Adaptive assembly; 21. Switch start part; 211. Press-reset structure; 212. Press-type start switch; 213. Trigger block; 22. Horizontal clamping part; 221. Positioning plate; 222. Screw; 223. Drive block; 224. Movable track; 225. Main control motor; 3. Main control module. DETAILED DESCRIPTION

[0028] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0030] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0031] It should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, or are directions or positional relationships in which the technical products are usually placed when in use. They are only for the convenience of describing the present technology and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present technology.

[0032] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0033] See also Figure 1-5 An adaptive quick clamping device includes a clamping component 1, an adaptive component 2 arranged in the clamping component 1, and a main control module 3 that can be connected to an external power supply and a control device for controlling electrical components in the device.

[0034] Among them, the clamping assembly 1 includes a clamping base 11 provided with a fixed groove for placing the part to be processed, and a limit block 12 arranged on the clamping base 11, and the limit block 12 can cooperate with the fixed groove to clamp the part in the fixed groove. The clamping base 11 can be a rectangular metal seat commonly used in the prior art, and the limit block 12 can be a clamping block structure that can be installed on the clamping base 11 by bolts. The operator can place the part at the corner of the mounting groove in the base and clamp it and fix it by the limit block 12.

[0035] Specifically, the adaptive component 2 includes a switch starting portion 21 arranged in the fixed groove, and a transverse clamping portion 22 capable of horizontal movement in the fixed groove. The switch starting portion 21 is triggered after the part is placed in the fixed groove. At this time, the transverse clamping portion 22 moves horizontally to push the part to the position of the corner in the fixed groove.

[0036] At the same time, in order to facilitate the operator to start the transverse clamping part 22 after placing the part into the clamping base 11, a storage chamber is provided inside the clamping base 11, and the switch activation part 21 includes a press-reset structure 211 provided inside the storage chamber, and a press-type activation switch 212 provided on the press-reset structure 211, and the press-type activation switch 212 is connected to the main control module 3, and a trigger block 213 is provided on the surface of the press-reset structure 211, and an active member adapted to the trigger block 213 is provided on the surface of the fixing groove. The trigger block 213 can be completely stored in the storage chamber through the movable opening. The trigger block 213 can be a plate-shaped structure, and the push-to-reset structure 211 includes a fixed sleeve, a telescopic rod arranged inside the fixed sleeve, a spring arranged between the telescopic rod and the fixed sleeve, and a reset locking mechanism. The push-to-start switch 212 is located inside the fixed sleeve and can be triggered by the telescopic rod. The reset locking mechanism can be a pressing mechanism in an existing ballpoint pen or a common switch, which is locked after being pressed once and released after being pressed again.

[0037] In some embodiments, the transverse clamping portion 22 includes a positioning plate 221 arranged in a fixed groove, and a linear driving device arranged in a storage chamber, wherein the linear driving device includes a screw 222 arranged in the storage chamber, a plurality of driving blocks 223 arranged on the surface of the screw 222, a movable track 224 arranged in the storage chamber and adapted to the driving block 223, and a main control motor 225 capable of driving the screw 222 to rotate, and the driving block 223 is connected to the positioning plate 221.

[0038] In other embodiments, in order to accommodate different numbers of parts, the number of positioning plates 221 is greater than or equal to one, a pressure feedback device is provided on the linear drive device, and a plurality of movable grooves compatible with the drive block 223 are provided on the surface of the fixed groove. In order to avoid conflict between the trigger block 213 and the movement of the positioning plate 221, the trigger block 213 is located between adjacent movable grooves, and the length of the positive section of the trigger block 213 is less than or equal to the spacing between adjacent movable grooves.

[0039] In the description of this technology, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this technology can be understood according to specific circumstances.

[0040] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An adaptive quick clamping device, characterized in that: include: A clamping assembly (1) comprises a clamping base (11) provided with a fixing groove capable of placing a part to be processed, and a limit block (12) provided on the clamping base (11), wherein the limit block (12) can cooperate with the fixing groove to clamp the part in the fixing groove; An adaptive component (2) comprises a switch activation part (21) arranged in a fixed groove, and a transverse clamping part (22) capable of horizontal movement in the fixed groove, wherein the switch activation part (21) is triggered after the part is placed in the fixed groove, and the transverse clamping part (22) moves horizontally to push the part to a position at a corner in the fixed groove; The main control module (3) can be connected to an external power source and a control device and is used to control the electrical components in the device.

2. The adaptive quick clamping device according to claim 1, characterized in that: The clamping base (11) is provided with a storage chamber inside, and the switch start part (21) comprises a push-reset structure (211) provided inside the storage chamber, and a push-type start switch (212) provided on the push-reset structure (211), and the push-type start switch (212) is connected to the main control module (3).

3. The adaptive quick clamping device according to claim 2, characterized in that: The surface of the press-reset structure (211) is provided with a trigger block (213), and the surface of the fixed groove is provided with a movable opening adapted to the trigger block (213), and the trigger block (213) can be completely received into the storage chamber through the movable opening.

4. The adaptive quick clamping device according to claim 3, characterized in that: The pressing and resetting structure (211) comprises a fixed sleeve, a telescopic rod arranged inside the fixed sleeve, a spring arranged between the telescopic rod and the fixed sleeve, and a resetting and locking mechanism.

5. The adaptive quick clamping device according to claim 4, characterized in that: The push-type start switch (212) is located inside the fixed sleeve and can be triggered by the telescopic rod.

6. The adaptive quick clamping device according to claim 5, characterized in that: The transverse clamping portion (22) comprises a positioning plate (221) arranged in a fixing groove, and a linear drive device arranged in a storage chamber.

7. The adaptive quick clamping device according to claim 6, characterized in that: The number of the positioning plates (221) is greater than or equal to one, and a pressure feedback device is provided on the linear drive device.

8. The adaptive quick clamping device according to claim 7, characterized in that: The linear drive device comprises a screw (222) arranged in a storage chamber, a plurality of drive blocks (223) arranged on the surface of the screw (222), a movable track (224) arranged in the storage chamber and adapted to the drive blocks (223), and a main control motor (225) capable of driving the screw (222) to rotate, and the drive blocks (223) are connected to the positioning plate (221).

9. The adaptive quick clamping device according to claim 8, characterized in that: The fixed groove surface is provided with a plurality of movable grooves adapted to the driving block (223); the trigger block (213) is located between adjacent movable grooves, and the length of the positive section of the trigger block (213) is less than or equal to the spacing between adjacent movable grooves.

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