A kind of clamping jaw pad height block for communication accessory processing

Abstract

The utility model discloses a kind of clamping jaw pad height blocks for communication accessory processing, belong to clamping jaw technical field, it includes telescopic ware, mobile rod is equipped in the telescopic ware, the bottom end of mobile rod is fixedly connected with support plate, three guide rods are fixedly connected in the support plate, clamping jaw is rotatably connected outside guide rod, the side fixedly connected with connecting plate of clamping jaw, connecting plate is overlapped with pad outside, mobile plate is slidably connected in the pad, the side fixedly connected with extension block of mobile plate, the lower side of pad is equipped with clamping structure. The utility model is adjusted by setting adjusting structure, pad, mobile plate and extension block, the cooperation between the clamping jaw through ratchet plate, ratchet and coil spring, so that extension block can realize the function of adjustment, it is convenient to carry out clamping treatment to different specifications of product, to increase the flexibility of the clamping jaw, without replacement processing, and reduce subsequent operation procedure.

Description

Technical Field

[0001] This utility model relates to the field of gripper technology, specifically a gripper shim block for processing communication accessories. Background Technology

[0002] In the production process of modern communication equipment, the processing accuracy and quality of communication accessories directly affect the performance and service life of the products. Especially when machining communication accessories, the gripper, as an important component of the fixing accessories, plays a role in firmly holding the workpiece. In the gripper used for processing communication accessories, the shim is an auxiliary structure used to support and position the workpiece. The shim is a support component in the gripper system used to adjust the height of the workpiece and ensure that the clamping surface is parallel to the processing plane. By using the shim, the dimensional difference between the gripper and the workpiece can be compensated, so that the clamping force is evenly distributed. However, the length of the gripper shim is mostly fixed and difficult to adjust according to the actual situation. Therefore, it is necessary to replace the gripper shim one by one, which increases the subsequent operation steps. Utility Model Content

[0003] The purpose of this utility model is to provide a gripper shim block for processing communication accessories, so as to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a gripper pad for processing communication accessories, comprising a telescopic device, a movable rod inside the telescopic device, a support plate fixedly connected to the bottom end of the movable rod, three guide rods fixedly connected inside the support plate, a gripping claw rotatably connected to the guide rods, a connecting plate fixedly connected to one side of the gripping claw, a pad overlapping the connecting plate, a movable plate slidably connected inside the pad, an extension block fixedly connected to one side of the movable plate, a snap-fit ​​structure below the pad connected to the connecting plate, and an adjustment structure outside the pad connected to the movable plate.

[0005] As a further preferred embodiment of this technical solution, the adjustment structure includes a ratchet plate, a fixed post, and a sliding plate. The fixed post is fixedly connected to one side of the pad, and one side of the ratchet plate is connected to the sliding plate.

[0006] As a further preferred embodiment of this technical solution, the sliding plate is slidably connected within the pad block, the sliding plate is connected to the movable plate, and a ratchet is rotatably connected to the fixed column.

[0007] As a further preferred embodiment of this technical solution, the ratchet bar overlaps with the ratchet plate, a coil spring is sleeved on the fixing post, and the ratchet bar is connected to the pad block through the coil spring.

[0008] As a further preferred embodiment of this technical solution, the snap-fit ​​structure includes a cross plate, which is fixedly connected to the bottom of the pad and snap-fitted into the connecting plate. An L-shaped plate is fixedly connected to the bottom of the cross plate.

[0009] As a further preferred embodiment of this technical solution, the L-shaped plate is snapped into the connecting plate, the L-shaped plate is externally threaded with bolts, and the L-shaped plate is connected to the connecting plate by bolts.

[0010] This utility model provides a gripper shim block for processing communication accessories, which has the following beneficial effects: (1) By setting an adjustment structure, pad, moving plate and extension block, this utility model can apply a pulling force to the extension block when clamping products of different cabinets. The moving plate will drive the ratchet plate to move through the sliding plate. Since the ratchet plate is connected with the ratchet, the ratchet will rotate around the fixed post when it is affected by the thrust. When the ratchet rotates, it will drive the coil spring to deform. The ratchet will connect with the ratchet plate through the action of the coil spring. The gripper enables the extension block to achieve the function of adjustment through the cooperation between the ratchet plate, the ratchet and the coil spring, which is convenient for clamping products of different specifications. This increases the flexibility of the gripper, eliminates the need to replace it, and reduces the subsequent operation procedures.

[0011] (2) By setting up a snap-fit ​​structure, the pad is snapped into the connecting plate by a cross plate, and the L-shaped plate overlaps with one side of the connecting plate. The L-shaped plate is then connected to the connecting plate by bolts, so that the pad and the connecting plate can be quickly assembled, and the pad can be easily replaced or repaired later. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the three-dimensional structure of the clamping claw of this utility model; Figure 3 This is a three-dimensional structural diagram of the adjustment structure of this utility model; Figure 4 For the present utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0013] In the diagram: 1. Telescopic device; 2. Moving rod; 3. Support plate; 4. Guide rod; 5. Clamping claw; 6. Connecting plate; 7. Adjustment structure; 701. Ratchet plate; 702. Fixed post; 703. Ratchet; 704. Coil spring; 705. Slide plate; 8. Snap-fit ​​structure; 801. Cross plate; 802. L-shaped plate; 803. Bolt; 9. Pad; 10. Moving plate; 11. Extension block. Detailed Implementation

[0014] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0015] This utility model provides a technical solution as follows: Figure 1 and Figure 4 As shown in this embodiment, a gripper pad for processing communication accessories includes a telescopic device 1. A movable rod 2 is provided inside the telescopic device 1. A support plate 3 is fixedly connected to the bottom end of the movable rod 2. Three guide rods 4 are fixedly connected inside the support plate 3. A gripping claw 5 is rotatably connected to the outside of the guide rods 4. A connecting plate 6 is fixedly connected to one side of the gripping claw 5. A pad 9 overlaps the outside of the connecting plate 6. A movable plate 10 is slidably connected inside the pad 9. An extension block 11 is fixedly connected to one side of the movable plate 10. A snap-fit ​​structure 8 is provided below the pad 9 and is connected to the connecting plate 6. An adjustment structure 7 is provided outside the pad 9 and is connected to the movable plate 10.

[0016] like Figure 1 and Figure 3 As shown, the adjustment structure 7 includes a ratchet plate 701, a fixed post 702, and a sliding plate 705. The fixed post 702 is fixedly connected to one side of the pad 9. One side of the ratchet plate 701 is connected to the sliding plate 705. The sliding plate 705 is slidably connected inside the pad 9 and is connected to the movable plate 10. A ratchet 703 is rotatably connected to the outside of the fixed post 702. The ratchet 703 overlaps with the ratchet plate 701. A coil spring 704 is sleeved on the fixed post 702. The ratchet 703 is connected to the pad 9 through the coil spring 704. By setting a coil spring 704, when the ratchet plate 701 moves, it will drive the ratchet 703 to swing. When the ratchet 703 swings, it will drive the coil spring 704 to deform, so that the coil spring 704 provides a certain support for the rotation of the ratchet 703 and prevents the ratchet 703 from shifting its position when rotating.

[0017] like Figure 4 As shown, the snap-fit ​​structure 8 includes a cross plate 801, which is fixedly connected to the bottom of the pad 9 and snap-fitted into the connecting plate 6. An L-shaped plate 802 is fixedly connected to the bottom of the cross plate 801 and snap-fitted into the connecting plate 6. A bolt 803 is threaded onto the external of the L-shaped plate 802 and connected to the connecting plate 6 via the bolt 803. By setting the cross plate 801, when the pad 9 is connected to the connecting plate 6, the pad 9 will be engaged with the connecting plate 6 through the cross plate 801, so that the cross plate 801 plays a certain limiting role in fixing the pad 9 and avoids the pad 9 from bumping or hitting its position during assembly.

[0018] This utility model provides a gripper shim block for processing communication accessories, and its working principle is as follows: When the gripper is in use, the pad 9 can be snapped into the connecting plate 6 through the cross plate 801, and the L-shaped plate 802 will overlap with one side of the connecting plate 6. Subsequently, the L-shaped plate 802 is connected to the connecting plate 6 through the bolt 803. When it is necessary to clamp products in different cabinets, a pulling force can be applied to the extension block 11, and the moving plate 10 will drive the ratchet plate 701 to move through the sliding plate 705. Since the ratchet plate 701 overlaps with the ratchet 703, the ratchet 703 will rotate around the fixed post 702 when it is subjected to the pushing force. When the ratchet 703 rotates, it will drive the coil spring 704 to deform, and the ratchet 703 will overlap with the ratchet plate 701 through the action of the coil spring 704.

[0019] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A gripper block for processing communication accessories, comprising a telescopic element (1), characterized in that: The telescopic device (1) is provided with a movable rod (2), and a support plate (3) is fixedly connected to the bottom end of the movable rod (2). Three guide rods (4) are fixedly connected inside the support plate (3). A clamping claw (5) is rotatably connected to the outside of the guide rod (4). A connecting plate (6) is fixedly connected to one side of the clamping claw (5). A pad (9) overlaps the outside of the connecting plate (6). A movable plate (10) is slidably connected inside the pad (9). An extension block (11) is fixedly connected to one side of the movable plate (10). A snap-fit ​​structure (8) is provided below the pad (9). The snap-fit ​​structure (8) is connected to the connecting plate (6). An adjustment structure (7) is provided outside the pad (9). The adjustment structure (7) is connected to the movable plate (10).

2. The clamping block for processing communication accessories according to claim 1, characterized in that: The adjustment structure (7) includes a ratchet plate (701), a fixing post (702) and a sliding plate (705). The fixing post (702) is fixedly connected to one side of the pad (9), and one side of the ratchet plate (701) is connected to the sliding plate (705).

3. The clamping block for processing communication accessories according to claim 2, characterized in that: The sliding plate (705) is slidably connected inside the pad (9), the sliding plate (705) is connected to the moving plate (10), and the fixed column (702) is rotatably connected to the outside of the ratchet (703).

4. The clamping block for processing communication accessories according to claim 3, characterized in that: The ratchet (703) overlaps with the ratchet plate (701), and the fixing post (702) is fitted with a coil spring (704). The ratchet (703) is connected to the pad (9) through the coil spring (704).

5. The clamping block for processing communication accessories according to claim 1, characterized in that: The snap-fit ​​structure (8) includes a cross plate (801), which is fixedly connected to the bottom of the pad (9). The cross plate (801) is snapped into the connecting plate (6), and an L-shaped plate (802) is fixedly connected to the bottom of the cross plate (801).

6. The gripper shim block for processing communication accessories according to claim 5, characterized in that: The L-shaped plate (802) is snapped into the connecting plate (6), and the L-shaped plate (802) is externally threaded with a bolt (803). The L-shaped plate (802) is connected to the connecting plate (6) by the bolt (803).

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