Single-cylinder connecting rod pressing device

Abstract

The utility model discloses a single-cylinder connecting rod pressing device which comprises a base, a carrier, two sets of pressing assemblies and a pressing driving cylinder, and the carrier is provided with a plurality of grooves used for containing products. The carrier and the base are further provided with a plurality of communicated through holes, the pressing driving air cylinder is a clamping jaw air cylinder, the two pressing assemblies are fixed to two clamping jaws of the clamping jaw air cylinder respectively, and the clamping jaw air cylinder acts to drive the two pressing assemblies to be close to or away from each other. The two pressing assemblies are defined to be a left pressing assembly and a right pressing assembly respectively, each pressing assembly comprises a connecting block, a connecting rod and a plurality of pressing blocks, the connecting blocks are fixed to the connecting rods, the upper ends of the connecting rods extend to form a plurality of connecting columns, and one pressing block is fixed to the end of each connecting column. The acting face of the pressing block of the left pressing assembly is opposite to the acting face of the pressing block of the right pressing assembly. According to the utility model, a plurality of pressing blocks are driven by one cylinder to act simultaneously, so that a plurality of products can be pressed and fixed, and the pressing device is low in cost, ingenious in design, simple and small in structure and small in occupied space.

Description

Technical Field

[0001] This utility model relates to the field of mechanical device technology, and in particular to a single-cylinder connecting rod clamping device. Background Technology

[0002] After the remote control is manufactured and assembled, the contacts at the battery compartment need to be tested for conductivity. This test identifies defective products and prevents them from reaching the market, ensuring good conductivity for consumers after battery installation. Currently, the common method for conductivity testing is to place the remote control on a workbench and manually touch the contacts on both sides with a test pen to observe continuity. This method is cumbersome, requiring manual operation of the test pen and is time-consuming and labor-intensive. An automated device capable of performing this process must involve a carrier or device for holding and securing the remote control. Utility Model Content

[0003] The main technical problem solved by this utility model is to provide a single-cylinder connecting rod clamping device, which drives multiple clamping blocks to act simultaneously through one cylinder, thereby enabling the clamping and fixing of multiple products. It is low in cost, ingeniously designed, simple and compact in structure, and occupies little space.

[0004] To solve the above-mentioned technical problems, the present invention provides a single-cylinder connecting rod clamping device, comprising a base, a carrier, two sets of clamping components, and a clamping drive cylinder. The carrier is located directly above the base and has multiple grooves for placing products. The carrier and the base also have multiple through holes. The clamping drive cylinder is a gripper cylinder, and the two sets of clamping components are respectively fixed on the two grippers of the gripper cylinder. The two clamping components are driven to move closer or further apart by the action of the gripper cylinder.

[0005] The two clamping components are defined as a left clamping component and a right clamping component. Each clamping component includes a connecting block, a connecting rod, and multiple clamping blocks. The connecting block is fixed to the connecting rod. The upper end of the connecting rod extends to form multiple connecting posts. Each connecting post has a clamping block fixed to its end. The working surface of the clamping block of the left clamping component is opposite to the working surface of the clamping block of the right clamping component.

[0006] Furthermore, the connecting rod and the base are connected by a slider-rail structure; the slider-rail structure includes a rail fixed to the connecting rod and a slider fixed to the lower surface of the base, the slider cooperating with the rail.

[0007] Furthermore, an opening is provided on one side of the groove, and a sensor for detecting whether a product is placed is mounted on the base and aligned with the opening.

[0008] Furthermore, the working surface includes a guide arc surface and a pressing plane, the guide arc surface being connected to the pressing plane, and the product being pressed onto the carrier through the pressing plane.

[0009] Furthermore, the base has multiple positioning holes at its bottom.

[0010] The beneficial effects of the utility model are:

[0011] This utility model includes a base, a carrier, two sets of clamping components and a clamping drive cylinder. Each clamping component is connected to multiple clamping blocks through a connecting rod. A clamping drive cylinder simultaneously drives the multiple clamping blocks of the two sets of clamping components to move closer together, thereby clamping and fixing multiple products onto the carrier. In other words, this utility model can achieve the clamping and fixing of multiple products by driving multiple clamping blocks to move simultaneously through a single cylinder. It is low in cost, ingenious in design, simple and compact in structure, and occupies little space.

[0012] Furthermore, the connecting rod and the base are connected by a slider and slide rail structure. Since one connecting rod is relatively long and connects multiple clamping blocks at the same time, the stability and smoothness of the clamping component's translation process can be improved through the cooperation of the slider and slide rail.

[0013] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and to implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention in conjunction with the accompanying drawings. Attached Figure Description

[0014] Figure 1 This is one of the structural schematic diagrams of this utility model;

[0015] Figure 2 This is the second structural schematic diagram of this utility model;

[0016] Figure 3 This is the third structural schematic diagram of this utility model;

[0017] Figure 4 This is the fourth structural schematic diagram of this utility model;

[0018] Figure 5 This is a structural schematic diagram of the left and right clamping components of this utility model;

[0019] Figure 6 This is the fifth structural schematic diagram of this utility model;

[0020] The parts in the attached diagram are labeled as follows:

[0021] Base 1, slider 11, sensor 12, positioning hole 13, carrier 2, groove 21, through hole 22, clamping drive cylinder 3, gripper 31, left clamping assembly 4, connecting block 41, connecting rod 42, slide rail 421, connecting column 422, clamping block 43, guide arc surface 431, clamping plane 432, right clamping assembly 5;

[0022] Product 10, Cell Simulation Device 20. Detailed Implementation

[0023] The following specific embodiments illustrate the detailed implementation of this utility model. Those skilled in the art can easily understand the advantages and effects of this utility model from the content disclosed in this specification. This utility model can also be implemented in other different ways, that is, different modifications and changes can be made without departing from the scope disclosed in this utility model.

[0024] The descriptions of positions such as up, down, left, and right in this embodiment are based on the orientation in the accompanying drawings, have no special meaning, and are not intended to limit the scope of protection of this utility model.

[0025] Example: A single-cylinder connecting rod clamping device, such as Figures 1 to 6 As shown, the device includes a base 1, a carrier 2, two sets of clamping assemblies, and a clamping drive cylinder 3. The carrier is located directly above the base and has multiple grooves 21 for placing the product 10. The carrier and the base also have multiple through holes 22. The clamping drive cylinder is a gripper cylinder, and the two sets of clamping assemblies are respectively fixed on the two grippers 31 of the gripper cylinder. The clamping cylinder drives the two clamping assemblies to move closer or further away.

[0026] The two clamping components are defined as a left clamping component 4 and a right clamping component 5. Each clamping component includes a connecting block 41, a connecting rod 42 and a plurality of clamping blocks 43. The connecting block is fixed to the connecting rod. The upper end of the connecting rod extends to form a plurality of connecting posts 422. Each end of the connecting post is fixed with a clamping block. The working surface of the clamping block of the left clamping component is opposite to the working surface of the clamping block of the right clamping component.

[0027] In this embodiment, the connecting rod and the base are connected by a slider-rail structure. The slider-rail structure includes a rail 421 fixed to the connecting rod and a slider 11 fixed to the lower surface of the base, with the slider cooperating with the rail. Since one connecting rod is relatively long and connects multiple clamping blocks, the stability and smoothness of the clamping assembly's translation process can be improved through the cooperation of the slider and the rail.

[0028] In this embodiment, an opening is provided on one side of the groove, and a sensor 12 for detecting whether a product is placed is installed on the base and aligned with the opening.

[0029] In this embodiment, the working surface includes a guide arc surface 431 and a pressing plane 432. The guide arc surface is connected to the pressing plane, and the product is pressed onto the carrier through the pressing plane. The pressing blocks of the left pressing assembly and the right pressing assembly are close to each other.

[0030] In this embodiment, the bottom of the base is provided with multiple positioning holes 13. Positioning posts are provided on the operating table to facilitate placement at the desired location on the operating table.

[0031] The bottom of the groove has a hole through which the cell simulation device 20 can connect to the battery compartment at the bottom of the remote control for continuity testing. The cell simulation device is not part of the scope of this invention and will not be described in detail. Of course, this device can also hold other products, not limited to remote controls or continuity testing.

[0032] In this embodiment, the connecting rod has four connecting rods, that is, one connecting rod connects four clamping blocks. The clamping of four products can be achieved by one driving cylinder. The design is ingenious and saves costs.

[0033] The working principle and process of this utility model:

[0034] With the gripper cylinder in the released state, the product to be tested (such as a remote control) is placed into the groove of the carrier. After the sensor detects that the product is in place, the gripper cylinder's grippers move together, causing the connecting rods of the left and right clamping components to move, which in turn causes the clamping blocks located on them to move together, thereby clamping the product. When the product needs to be removed later, the gripper cylinder's grippers simply release.

[0035] The above description is merely an embodiment of the present utility model and does not limit the patent scope of the present utility model. Any equivalent structure made using the contents of the present utility model specification and drawings, or directly or indirectly applied to other related technical fields, are similarly included within the patent protection scope of the present utility model.

Claims

1. A single-cylinder connecting rod clamping device, characterized in that: The device includes a base (1), a carrier (2), two sets of clamping components, and a clamping drive cylinder (3). The carrier is located directly above the base and has multiple grooves (21) for placing the product (10). The carrier and the base also have multiple through holes (22). The clamping drive cylinder is a gripper cylinder. The two sets of clamping components are respectively fixed on the two grippers (31) of the gripper cylinder. The clamping components are driven to move closer or further away by the action of the gripper cylinder. The two clamping components are defined as a left clamping component (4) and a right clamping component (5). Each clamping component includes a connecting block (41), a connecting rod (42), and a plurality of clamping blocks (43). The connecting block is fixed to the connecting rod. The upper end of the connecting rod extends to form a plurality of connecting posts (422). Each connecting post has a clamping block fixed at its end. The working surface of the clamping block of the left clamping component is opposite to the working surface of the clamping block of the right clamping component.

2. The single-cylinder connecting rod clamping device according to claim 1, characterized in that: The connecting rod and the base are connected by a slider-rail structure; the slider-rail structure includes a rail (421) fixed to the connecting rod and a slider (11) fixed to the lower surface of the base, and the slider cooperates with the rail.

3. The single-cylinder connecting rod clamping device according to claim 1, characterized in that: An opening is provided on one side of the groove, and a sensor (12) for detecting whether a product is placed is installed on the base and aligned with the opening.

4. The single-cylinder connecting rod clamping device according to claim 1, characterized in that: The working surface includes a guide arc surface (431) and a pressing plane (432). The guide arc surface is connected to the pressing plane, and the product is pressed onto the carrier through the pressing plane.

5. The single-cylinder connecting rod clamping device according to claim 1, characterized in that: The base has multiple positioning holes (13) at its bottom.

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