CN221295282U - Pneumatic clamp for transferring metal raw materials - Google Patents

Abstract

The utility model relates to the technical field of transfer clamps, in particular to a metal raw material transfer pneumatic clamp which comprises a base and a plurality of clamping assemblies, wherein each clamping assembly comprises a shell, two mounting blocks, two clamping rods, an air cylinder, an inclined block, a moving block, a clamping plate and a spring, the base is provided with a plurality of mounting holes, each mounting block is provided with a through hole, the two clamping rods respectively penetrate through the corresponding through holes, each moving block is provided with a chute, the mounting holes of the mounting blocks are aligned with the through holes, the clamping rods are sequentially inserted, the shell is fixed on the base, the distance between the two shells can be adjusted according to the size of the metal raw material, at the moment, the air cylinder is started to drive the inclined block to move, the inclined block moves upwards to be matched with the chute, the moving block is pushed to move, the clamping plate is driven to move, the inclined block moves to clamp and then rebound to drive the clamping plate to rebound and reset, and meanwhile, the clamping plates at different positions can be used for clamping and fixing according to the shapes of the metal raw material.

Description

Pneumatic clamp for transferring metal raw materials

Technical Field

The utility model relates to the technical field of transfer clamps, in particular to a pneumatic clamp for transferring metal raw materials.

Background

In the metal raw materials production and processing, need transport the operation to it, at present by artifical manual transport, waste time and energy, increased staff working strength.

Prior art patent CN214526704U discloses a pneumatic clamp for transferring blade metal material, the upper end of the base plate of the clamp is provided with a travel self-made oblique iron, a travel self-made oblique iron guide rod is arranged between one side of the travel self-made oblique iron and the upper arm supporting seat, the upper end of the travel self-made oblique iron is provided with an upper clamp arm, the two sides of the front end of the upper clamp arm are respectively provided with a chuck bolt, a connecting block in threaded connection with the chuck bolts is arranged between the chuck bolts and the upper clamp arm, and the clamp is clamped by means of the contact of the chuck bolts and metal raw materials.

However, in the prior art, the clamping position of the clamping head bolt is inconvenient to adjust, the clamping head bolt cannot be adapted to metal raw materials with different sizes, and the clamping of the metal material transfer is inconvenient.

Disclosure of utility model

The utility model aims to provide a pneumatic clamp for transferring metal materials, which solves the problems that clamping positions of clamping head bolts in the prior art are inconvenient to adjust, metal materials with different sizes cannot be adapted, and the clamping of metal material transfer is inconvenient.

In order to achieve the above object, the present utility model provides a metal raw material transferring pneumatic clamp, comprising a base and a plurality of clamping assemblies;

The clamping assembly comprises a shell, two mounting blocks, two clamping rods, an air cylinder, an inclined block, a moving block, a clamping plate and a spring, wherein the shell is arranged above the base, the base is provided with a plurality of mounting holes, two mounting blocks are respectively provided with through holes, the two clamping rods respectively penetrate through the corresponding through holes and are mutually matched with the corresponding mounting holes, the air cylinder is fixedly connected with the shell and is located on the inner bottom wall of the shell, the output end of the air cylinder is fixedly connected with the inclined block, the moving block is provided with a chute, the inclined block is mutually matched with the chute, the clamping plate is fixedly connected with the moving block and is located at one end of the moving block, and two ends of the spring are respectively connected with the other end of the moving block and the inner side wall of the shell in a movable mode.

The clamping assembly further comprises a telescopic rod, two ends of the telescopic rod are fixedly connected with the other end of the moving block and the inner side wall of the shell respectively, and the spring is sleeved outside the telescopic rod.

The clamping assembly further comprises a plurality of protruding blocks and sliding blocks, the protruding blocks are fixedly connected with the clamping plate and sequentially distributed on one side of the clamping plate, the shell is provided with sliding grooves, the sliding blocks are fixedly connected with the moving blocks and are located above the moving blocks, and the sliding blocks are slidably connected with the sliding grooves.

Wherein, pneumatic clamp is transported to metal raw materials still includes and extends the subassembly, extend the subassembly set up in on the base

The expansion assembly comprises a mounting bar and a control panel, wherein the mounting bar is fixedly connected with the base and is positioned above the base, and the control panel is fixedly connected with the base and is positioned on one side of the base.

According to the pneumatic clamp for transferring metal raw materials, the mounting holes of the mounting blocks are aligned with the through holes, then the clamping rods are sequentially inserted, the shell is fixed on the base, the distance between the two shells can be adjusted according to the size of the metal raw materials, at the moment, the air cylinder is started to drive the inclined blocks to move, the inclined blocks move upwards to be matched with the inclined grooves to push the moving blocks to move, the clamping plates are driven to move to clamp and fix the metal raw materials, after the inclined blocks move downwards, the clamping plates are then rebound to reset, meanwhile, the clamping plates at different positions can be used for clamping and fixing according to the appearance of the metal raw materials, the positions of the shell can be adjusted through the structural arrangement, meanwhile, the clamping plates at different positions can be used according to the appearance of the metal raw materials, and the transfer of the metal raw materials is more convenient to clamp.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.

Fig. 1 is a schematic overall structure of a first embodiment of the present utility model.

Fig. 2 is an overall cross-sectional view of a first embodiment of the present utility model.

Fig. 3 is a schematic overall structure of a second embodiment of the present utility model.

Fig. 4 is an overall cross-sectional view of a second embodiment of the present utility model.

101-Base, 102-casing, 103-installation piece, 104-clamping rod, 105-cylinder, 106-sloping block, 107-movable block, 108-clamping plate, 109-spring, 110-installation hole, 111-through hole, 112-chute, 113-telescopic link, 114-lug, 115-slider, 116-chute, 201-installation strip, 202-control panel.

Detailed Description

The following detailed description of embodiments of the utility model, examples of which are illustrated in the accompanying drawings and, by way of example, are intended to be illustrative, and not to be construed as limiting, of the utility model.

First embodiment:

Referring to fig. 1 and 2, fig. 1 is a schematic overall structure of a first embodiment of the present utility model, and fig. 2 is a sectional overall view of the first embodiment of the present utility model.

The utility model provides a metal raw material transferring pneumatic clamp, which comprises a base 101 and a plurality of clamping assemblies, wherein each clamping assembly comprises a shell 102, two mounting blocks 103, two clamping rods 104, an air cylinder 105, an inclined block 106, a moving block 107, a clamping plate 108, a spring 109, a telescopic rod 113, a plurality of protruding blocks 114 and a sliding block 115, the base 101 is provided with a plurality of mounting holes 110, each mounting block 103 is provided with a through hole 111, and each moving block 107 is provided with a chute 112.

For this embodiment, the base 101 supports a plurality of the clamping assemblies.

The casing 102 is disposed above the base 101, the base 101 has a plurality of mounting holes 110, two mounting blocks 103 each have a through hole 111, two clamping rods 104 respectively penetrate through the corresponding through holes 111 and are mutually matched with the corresponding mounting holes 110, the air cylinder 105 is fixedly connected with the casing 102 and is located at an inner bottom wall of the casing 102, an output end of the air cylinder 105 is fixedly connected with the inclined block 106, the moving block 107 has a chute 112, the inclined block 106 is mutually matched with the chute 112, the clamping plate 108 is fixedly connected with the moving block 107 and is located at one end of the moving block 107, and two ends of the spring 109 are respectively movably connected with the other end of the moving block 107 and an inner side wall of the casing 102. Through mounting block 103 mounting hole 110 with through-hole 111 aligns, then card pole 104 inserts in proper order, will casing 102 is fixed on the base 101, can be according to metal raw materials size adjust two the distance between the casing 102, at this moment cylinder 105 starts, drive sloping block 106 removes, sloping block 106 moves up with chute 112 cooperation, the top moves moving block 107 removes, moving block 107 drives clamping plate 108 removes, carries out the centre gripping to the metal raw materials and fixes, sloping block 106 moves down the back, then the resilience drives clamping plate 108 resilience resets, simultaneously still can use the clamping plate 108 of different positions to carry out the centre gripping according to the appearance of metal raw materials fixed, can adjust from this the position of casing 102, simultaneously can use the clamping plate 108 of different positions according to metal raw materials appearance size, is more convenient for carry out the centre gripping to the transportation of metal raw materials.

Second, two ends of the telescopic rod 113 are fixedly connected with the other end of the moving block 107 and the inner side wall of the housing 102, and the spring 109 is sleeved outside the telescopic rod 113. The telescopic rod 113 improves stability during the movement and rebound of the moving block 107.

Meanwhile, the plurality of protruding blocks 114 are fixedly connected with the clamping plate 108 and are sequentially distributed on one side of the clamping plate 108, the shell 102 is provided with a sliding groove 116, the sliding block 115 is fixedly connected with the moving block 107 and is located above the moving block 107, and the sliding block 115 is slidably connected with the sliding groove 116. The bump 114 is in contact with the metal raw material, so that friction force is improved, clamping deflection caused by slipping is avoided, and when the moving block 107 moves, the sliding block 115 moves in the sliding groove 116, so that moving stability is improved, and deflection and shaking are avoided.

When the clamping device is used for clamping metal raw materials, the mounting holes 110 of the mounting blocks 103 are aligned with the through holes 111, then the clamping rods 104 are sequentially inserted, the shell 102 is fixed on the base 101, the distance between the two shells 102 can be adjusted according to the size of the metal raw materials, at the moment, the air cylinders 105 are started to drive the inclined blocks 106 to move, the inclined blocks 106 move upwards to be matched with the inclined grooves 112 to push the moving blocks 107 to move, the moving blocks 107 drive the clamping plates 108 to move to clamp and fix the metal raw materials, after the inclined blocks 106 move downwards, the clamping plates 108 are then sprung back to reset, meanwhile, the clamping plates 108 at different positions can be used for clamping and fixing according to the appearance of the metal raw materials, the convex blocks 114 are in contact with the metal raw materials, friction force is improved, when the moving blocks 107 move, the sliding blocks 115 move in the sliding grooves 116, movement stability is improved, deflection and shaking are avoided, the moving rods 113 move in the moving blocks 107, and the sliding stability of the sliding blocks is improved, and the metal raw materials can be more conveniently clamped and the metal raw materials can be clamped and fixed according to the small-size of the metal raw materials.

Second embodiment:

On the basis of the first embodiment, please refer to fig. 3 and fig. 4, wherein fig. 3 is a schematic overall structure of the second embodiment of the present utility model, and fig. 4 is a sectional overall view of the second embodiment of the present utility model.

The utility model provides a metal raw material movement pneumatic clamp, which also comprises an expansion assembly, wherein the expansion assembly comprises a mounting bar 201 and a control panel 202.

For this embodiment, the expansion component is disposed on the base 101. The expansion assembly performs auxiliary optimization on the transferring and clamping operation of the metal raw materials, and is more convenient for a worker to control the operation of a plurality of cylinders 105.

The mounting bar 201 is fixedly connected with the base 101 and is located above the base 101, and the control panel 202 is fixedly connected with the base 101 and is located at one side of the base 101. The installation strip 201 can be installed on the outside slide rail equipment, starts through the slide rail, drives installation strip 201 and base 101 and removes to reach the purpose of transporting the metal raw materials, simultaneously control panel 202 respectively with a plurality of cylinder 105 electric connection, the staff through the operation cylinder 105, can the free control correspond cylinder 105 opens and stops, the staff of being convenient for more comes from defining clamping position according to the size and the shape of metal raw materials.

When the metal raw materials are clamped and transported by using the utility model, the mounting strip 201 can be arranged on external sliding rail equipment, and the mounting strip 201 and the base 101 are driven to move by starting through the sliding rail, so that the purpose of transporting the metal raw materials is achieved, meanwhile, the control panel 202 is respectively and electrically connected with the plurality of air cylinders 105, and a worker can freely control the corresponding air cylinders 105 to start and stop by operating the air cylinders 105, so that the worker can conveniently define the clamping position according to the size and shape of the metal raw materials.

The foregoing disclosure is only illustrative of one or more preferred embodiments of the present application, and it is not intended to limit the scope of the claims hereof, as persons of ordinary skill in the art will understand that all or part of the processes for practicing the embodiments described herein may be practiced with equivalent variations in the claims, which are within the scope of the application.

Claims (5)

1. A pneumatic clamp for transferring metal raw materials comprises a base, and is characterized in that,

Further comprising a plurality of clamping assemblies;

The clamping assembly comprises a shell, two mounting blocks, two clamping rods, an air cylinder, an inclined block, a moving block, a clamping plate and a spring, wherein the shell is arranged above the base, the base is provided with a plurality of mounting holes, two mounting blocks are respectively provided with through holes, the two clamping rods respectively penetrate through the corresponding through holes and are mutually matched with the corresponding mounting holes, the air cylinder is fixedly connected with the shell and is located on the inner bottom wall of the shell, the output end of the air cylinder is fixedly connected with the inclined block, the moving block is provided with a chute, the inclined block is mutually matched with the chute, the clamping plate is fixedly connected with the moving block and is located at one end of the moving block, and two ends of the spring are respectively connected with the other end of the moving block and the inner side wall of the shell in a movable mode.

2. The metal feedstock transfer pneumatic clamp according to claim 1, wherein,

The clamping assembly further comprises a telescopic rod, two ends of the telescopic rod are respectively fixedly connected with the other end of the moving block and the inner side wall of the shell, and the spring is sleeved outside the telescopic rod.

3. The metal stock transfer pneumatic clamp of claim 2, wherein,

The clamping assembly further comprises a plurality of protruding blocks and sliding blocks, the protruding blocks are fixedly connected with the clamping plate and sequentially distributed on one side of the clamping plate, the shell is provided with sliding grooves, the sliding blocks are fixedly connected with the moving blocks and are located above the moving blocks, and the sliding blocks are in sliding connection with the sliding grooves.

4. The metal feedstock transportation pneumatic jig according to claim 3, wherein,

The pneumatic clamp for transferring the metal raw materials further comprises an expansion assembly, and the expansion assembly is arranged on the base.

5. The metal stock transfer pneumatic clamp of claim 4, wherein,

The expansion assembly comprises a mounting bar and a control panel, wherein the mounting bar is fixedly connected with the base and is positioned above the base, and the control panel is fixedly connected with the base and is positioned on one side of the base.