CN218746283U - Clamp suitable for various shapes - Google Patents

Abstract

The utility model relates to the technical field of fixing fixtures, in particular to a fixture suitable for various shapes, including a workbench and a mounting plate, the inside of the workbench is provided with a positioning component for controlling the movement of the fixture, and the inside of the installation plate is provided with a suitable Limiting components in different shapes. The utility model can move the fixture according to the size of the tooling, thereby being applicable to tooling of different sizes, and can be adapted to tooling of different shapes through a plurality of springs and clamping block structures.

Description

One Fixture for Various Shapes

technical field

The utility model relates to the technical field of fixing fixtures, in particular to a fixture suitable for various shapes.

Background technique

Fixture refers to the device used to fix the processing object in the process of mechanical manufacturing so that it can occupy the correct position to accept construction or inspection, also known as fixture. In a broad sense, any process in the process, the device used to install the workpiece quickly, conveniently and safely, can be called a fixture. At present, most of the clamps used in the market are customized according to the needs, which leads to the limited scope of application of the existing clamps, and will affect the fixing effect when encountering different shapes of tooling, thereby affecting the use.

Utility model content

The purpose of this utility model is to provide a clamp suitable for various shapes, so as to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions:

A fixture suitable for various shapes includes a workbench and a mounting plate, a positioning assembly for controlling the movement of the fixture is arranged inside the workbench, and a limit assembly suitable for different shapes is arranged inside the installation plate.

As a preferred solution of the present utility model, the positioning assembly includes a plurality of first chutes arranged on the surface of the workbench, the top of the workbench is provided with a plurality of motors, and the output ends of the plurality of motors are all provided with drive gears , the inside of the workbench is provided with a plurality of first cavities, the interior of the plurality of first cavities is provided with a main gear, the interior of the main gear is provided with a second chute, and the inner wall of the main gear is provided with a connection Shaft, the inside of the workbench is provided with a plurality of second cavities, and air pumps are arranged in the interior of the plurality of second cavities, the output end of the air pump is provided with a slide bar, and the top of the slide bar runs through the second cavity , the first cavity, the main gear and the first chute extend to the outside of the workbench, and a mounting plate is provided on one side of the slide bar.

As a preferred solution of the utility model, a plurality of the motors are connected to the top of the workbench through bolts, the output ends of the motors are connected to the rotating shaft through a coupling, the inner wall of the driving gear is connected to the end of the rotating shaft away from the motor, and the main The inner wall of the gear is connected with the connecting shaft, both ends of the connecting shaft are connected with the inner wall of the first cavity through bearings, and the outer wall of the main gear is in contact with the driving gear.

As a preferred solution of the present invention, the air pump is connected to the inner wall of the second cavity through bolts, the output end of the air pump is connected to the sliding rod through bolts, and the sliding rod is slidingly connected to the inner wall of the second cavity through a limit slider , the sliding rod is in sliding contact with the first cavity, the second chute and the inner wall of the first chute, and one side of the sliding rod is connected to the mounting plate by welding.

As a preferred solution of the present invention, the limiting assembly includes a plurality of slots arranged inside the mounting plate, the inner walls of the plurality of slots are all provided with springs, and the end of the springs away from the inner wall of the slots is provided with a card. piece.

As a preferred solution of the present invention, both ends of the spring are connected to the inner wall of the slot and one end of the block by welding, and the block is slidably connected to the inner wall of the slot through a limit slider.

Compared with the prior art, the beneficial effect of the utility model is: for the problems raised in the background technology, the application uses a positioning assembly and a limit assembly, and the motor drives the driving gear to rotate and drives the main gear to rotate, so that the main gear The second chute in the center moves to the specified position, and then the air pump can push the slide bar and the mounting plate to move to the center of the workbench according to the size of the tooling, and the multiple holes inside the mounting plate and the internal springs and blocks can make the It is suitable for tooling of different shapes. The utility model can move the fixture according to the size of the tooling, thereby being applicable to tooling of different sizes, and can be used for tooling of different shapes through multiple springs and clamping block structures.

Description of drawings

Fig. 1 is a three-dimensional view of the overall structure of the utility model;

Fig. 2 is a top sectional view of the utility model;

Fig. 3 is a side sectional view of the utility model;

Fig. 4 is an enlarged view of part A of the utility model.

In the figure: 1, workbench; 101, first chute; 2, motor; 201, driving gear; 3, first cavity; 4, main gear; 401, second chute; 402, connecting shaft; 5, Second cavity; 501, air pump; 6, slide bar; 7, mounting plate; 701, hole groove; 702, spring; 703, clamping block.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments. Based on the present invention The embodiments in the utility model, and all other embodiments obtained by persons of ordinary skill in the art without creative efforts, all belong to the scope of protection of the utility model.

In order to facilitate the understanding of the utility model, the utility model will be described more fully below with reference to the relevant drawings. Several embodiments of the utility model are given. However, the invention can be embodied 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.

It should be noted that when an element is referred to as being “fixed on” another element, it may be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of illustration only.

Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of this invention. The terminology used in the description of the utility model herein is only for the purpose of describing specific embodiments, and is not intended to limit the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Please refer to Figures 1-4, the utility model provides a technical solution: a fixture suitable for various shapes, including a workbench 1 and a mounting plate 7, and a positioning assembly for controlling the movement of the fixture is arranged inside the workbench 1. The inside of the mounting plate 7 is provided with limiting components suitable for different shapes.

All electrical components in this embodiment are controlled by conventional controllers.

Embodiment, please refer to Figs. 1-3, the positioning assembly includes a plurality of first chute 101 arranged on the surface of the workbench 1, the top of the workbench 1 is provided with a plurality of motors 2, and the plurality of motors 2 The output ends are provided with drive gears 201, and the motor 2 can drive the drive gear 201 to rotate through the rotating shaft. The drive gear 201 can drive the main gear 4 to rotate through contact, thereby adjusting the position of the second chute 401 on the main gear 4. The interior of the workbench 1 is provided with a plurality of first cavities 3, and the interior of the plurality of first cavities 3 is provided with a main gear 4, and the interior of the main gear 4 is provided with a second chute 401. The main gear 4. The inner wall is provided with a connecting shaft 402, so that the main gear 4 can be rotated. A plurality of second cavities 5 are arranged inside the worktable 1, and air pumps 501 are arranged inside the plurality of second cavities 5 for Push the slide bar 6 to slide in the second cavity 5. The output end of the air pump 501 is provided with a slide bar 6 for controlling the movement of the mounting plate 7. The top of the slide bar 6 runs through the second cavity 5 and the first cavity. 3. The main gear 4 and the first chute 101 extend to the outside of the workbench 1. A mounting plate 7 is provided on one side of the slide bar 6. A plurality of the motors 2 are connected to the top of the workbench 1 by bolts. The motors 2 The output end is connected to the rotating shaft through a coupling, the inner wall of the driving gear 201 is connected to the end of the rotating shaft away from the motor 2, the inner wall of the main gear 4 is connected to the connecting shaft 402, and both ends of the connecting shaft 402 are connected to the second shaft through bearings. The inner wall of a cavity 3 is connected, the outer wall of the main gear 4 is in contact with the driving gear 201, the air pump 501 is connected with the inner wall of the second cavity 5 through bolts, and the output end of the air pump 501 is connected with the slide rod 6 through bolts, so The sliding rod 6 is slidingly connected with the inner wall of the second cavity 5 through a limit slider, and the sliding rod 6 is in sliding contact with the inner wall of the first cavity 3, the second chute 401 and the first chute 101. One side of 6 is connected to the mounting plate 7 by welding. When in use, firstly control the motor 2 to run to drive the driving gear 201 to rotate and drive the main gear 4 to rotate to the designated position, so that the position of the second chute 401 is adjusted to the designated position, and then the control The operation of the air pump 501 pushes the slide bar 6 to slide to a designated position in the second cavity 5, thereby driving the mounting plate 7 to move to the center of the workbench 1 to a designated position according to the size of the tooling.

For the embodiment, please refer to Fig. 3 and Fig. 4, the limiting assembly includes a plurality of holes 701 arranged inside the installation plate 7, and the inner walls of the plurality of holes 701 are provided with springs 702, which can push the block 703 Expandable in the hole 701, the end of the spring 702 away from the inner wall of the hole 701 is provided with a block 703, the contact tooling is used to fix the tooling, the two ends of the spring 702 are welded to the inner wall of the hole 701 and the card One end of the block 703 is connected, and the block 703 is slidingly connected with the inner wall of the hole 701 through a limit slider. When the installation plate 7 moves to the point where the block 703 touches the tooling, the springs 702 inside the multiple holes 701 can be used to control different areas. The block 703 shrinks to different degrees into the hole 701, so that it can be applied to different tooling.

The working process of the utility model: when in use, firstly control the operation of the motor 2 to drive the driving gear 201 to rotate and drive the main gear 4 to rotate to the specified position, so that the position of the second chute 401 is adjusted to the specified position, and then control the operation of the air pump 501 to push the slide bar 6 slides to the specified position in the second cavity 5, so that the mounting plate 7 is driven to move to the center of the workbench 1 to the specified position according to the size of the tooling. The internal spring 702 can control the blocks 703 in different regions to shrink into the hole 701 to different degrees, so that it can be applied to different tooling.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a be suitable for anchor clamps of multiple shape, includes workstation (1) and mounting panel (7), its characterized in that: the fixture is characterized in that a positioning assembly used for controlling the fixture to move is arranged inside the workbench (1), and limiting assemblies suitable for different shapes are arranged inside the mounting plate (7).

2. The clamp suitable for various shapes according to claim 1, wherein: locating component is including setting up a plurality of first spout (101) on workstation (1) surface, workstation (1) top is provided with a plurality of motors (2), and is a plurality of motor (2) output all is provided with drive gear (201), workstation (1) inside is provided with a plurality of first cavities (3), and is a plurality of first cavity (3) inside all is provided with master gear (4), master gear (4) inside is provided with second spout (401), master gear (4) inner wall is provided with connecting axle (402), workstation (1) inside is provided with a plurality of second cavities (5), and is a plurality of second cavity (5) inside all is provided with air pump (501), air pump (501) output is provided with slide bar (6), second cavity (5), first cavity (3), master gear (4) and first spout (101) are run through at slide bar (6) top and extend to workstation (1) outside, slide bar (6) one side is provided with mounting panel (7).

3. The clamp suitable for various shapes according to claim 2, wherein: it is a plurality of motor (2) are connected with workstation (1) top through the bolt, motor (2) output passes through the shaft coupling and is connected with the pivot, the one end that motor (2) were kept away from in drive gear (201) inner wall and pivot is connected, master gear (4) inner wall is connected with connecting axle (402), connecting axle (402) both ends are all through bearing and first cavity (3) inner wall connection, master gear (4) outer wall contacts with drive gear (201).

4. The clamp suitable for various shapes according to claim 2, wherein: air pump (501) are connected with second cavity (5) inner wall through the bolt, air pump (501) output is connected with slide bar (6) through the bolt, slide bar (6) are through spacing slider and second cavity (5) inner wall sliding connection, slide bar (6) and first cavity (3), second spout (401) and first spout (101) inner wall sliding contact, slide bar (6) one side is connected with mounting panel (7) through the welding mode.

5. The clamp suitable for various shapes according to claim 1, wherein: spacing subassembly is including setting up a plurality of hole grooves (701) in mounting panel (7) inside, and is a plurality of hole groove (701) inner wall all is provided with spring (702), the one end that hole groove (701) inner wall was kept away from in spring (702) is provided with fixture block (703).

6. The clamp suitable for various shapes according to claim 5, wherein: the two ends of the spring (702) are connected with the inner wall of the hole groove (701) and one end of the fixture block (703) in a welding mode, and the fixture block (703) is connected with the inner wall of the hole groove (701) in a sliding mode through a limiting slide block.

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