Gas meter diaphragm quick positioning tool

Abstract

The utility model discloses a gas meter diaphragm quick positioning tool, comprising a diaphragm, one end of which is provided with a diaphragm clamping plate; an adsorption plate, which adsorbs the diaphragm and transfers it to the gas meter for installation; a correction structure, which comprises a tooling member provided with a groove matching the shape of the diaphragm, in which a correction block is movably provided; the adsorption plate adsorbs the diaphragm and is placed in the groove, and the correction block abuts against the diaphragm clamping plate to adjust the position between the diaphragm and the adsorption plate. The utility model corrects and positions the diaphragm before the diaphragm is assembled into the gas meter by setting a correction structure, thereby ensuring the relative position between the diaphragm and the adsorption plate is accurate, thereby ensuring the accuracy of the position of the subsequent diaphragm assembly into the gas meter, and improving the quality and efficiency of the diaphragm assembly.

Description

Technical Field

[0001] The utility model belongs to the technical field of gas meter diaphragm assembly, in particular to a gas meter diaphragm rapid positioning tool. Background Art

[0002] During the assembly process of the gas meter diaphragm, negative pressure adsorption is usually used to grab the diaphragm, and the diaphragm is moved to the specified position by a moving module.

[0003] In the prior art, the diaphragm is generally placed in a fixed initial position, and then the transfer parameters of the adsorption plate are set to adsorb and transfer the diaphragm. However, if there is an error in the initial position of the diaphragm, it will cause an error in the subsequent diaphragm assembly position, affecting the quality and efficiency of the diaphragm assembly. Utility Model Content

[0004] The utility model aims at solving the problems in the prior art and proposes the following technical solutions:

[0005] The utility model provides a gas meter diaphragm quick positioning tool, comprising:

[0006] A diaphragm, wherein a diaphragm clamp is provided at one end of the diaphragm;

[0007] An adsorption plate, wherein the adsorption plate adsorbs the diaphragm and is transferred and installed on the gas meter;

[0008] A correction structure, the correction structure comprising a tooling member provided with a groove matching the shape of the diaphragm, wherein a correction block is movably arranged in the groove;

[0009] The adsorption plate is placed in the groove after adsorbing the diaphragm, and the correction block is in contact with the diaphragm clamping plate to adjust the position between the diaphragm and the adsorption plate.

[0010] As a preferred embodiment of the above technical solution, a pre-correction component is further included, wherein the pre-correction component includes a correction box, and a correction slot matching the shape of the diaphragm is arranged in the correction box.

[0011] As a preferred embodiment of the above technical solution, the diaphragm clamp includes a frame, and the frame separates the diaphragm clamp into positioning area one and positioning area two. The correction block includes correction block one and correction block two, and the correction block one matches the position and shape of the positioning area two, and the correction block two matches the position and shape of the positioning area one.

[0012] As a preferred embodiment of the above technical solution, it also includes a driving member, and multiple driving members are respectively arranged on the tooling at positions corresponding to correction block one and correction block two, and the output ends of the driving members are respectively connected to the corresponding correction block one and correction block two, and the driving members drive the correction block one and correction block two to perform linear motion.

[0013] The beneficial effects of the utility model are:

[0014] (1) The utility model provides a correction structure to correct and position the diaphragm before the diaphragm is assembled into the gas meter, thereby ensuring the relative position between the diaphragm and the adsorption plate is accurate, thereby ensuring the accuracy of the position of the subsequent diaphragm assembly into the gas meter, and improving the quality and efficiency of the diaphragm assembly;

[0015] (2) The utility model plays a role of preliminary correction by setting a pre-correction component as the initial placement position of the diaphragm. A plurality of correction slots can be provided to accommodate multiple diaphragms at the same time. The adsorption plate first adsorbs the diaphragm placed in the correction slot and transfers it to the correction structure for re-correction, and finally accurately installs it on the gas meter. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The diagram shows a three-dimensional schematic diagram of the membrane in the embodiment. Figure 1 ;

[0017] Figure 2 The diagram shows a three-dimensional schematic diagram of the membrane in the embodiment. Figure 2 ;

[0018] Figure 3 What is shown is an overall schematic diagram of the positioning tool in the embodiment;

[0019] Figure 4 What is shown is a three-dimensional schematic diagram of the correction structure in the embodiment;

[0020] Figure 5 The figure shows a three-dimensional diagram of the matching between the correction structure and the diaphragm in the embodiment. Figure 1 ;

[0021] Figure 6 The figure shows a three-dimensional diagram of the matching between the correction structure and the diaphragm in the embodiment. Figure 2 ;

[0022] Figure numerals: 1, diaphragm; 2, diaphragm clamp; 3, frame; 4, positioning area one; 5, positioning area two; 10, adsorption plate; 20, correction box; 30, correction structure; 31, tooling; 32, correction block one; 33, correction block two; 34, driving member. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solution of the present utility model will be clearly and completely described below in conjunction with the embodiments.

[0024] Example

[0025] like Figure 1 , Figure 2 , Figure 3, Figure 5 As shown, Figure 1 The diagram shows a three-dimensional schematic diagram of the membrane in the embodiment. Figure 1 , Figure 2 The diagram shows a three-dimensional schematic diagram of the membrane in the embodiment. Figure 2 ; Figure 3 What is shown is an overall schematic diagram of the positioning tool in the embodiment; Figure 5 The figure shows a three-dimensional diagram of the matching between the correction structure and the diaphragm in the embodiment. Figure 1 ;

[0026] The device includes:

[0027] A diaphragm 1, with a diaphragm clamp 2 disposed at one end of the diaphragm 1;

[0028] Adsorption plate 10, adsorption plate 10 adsorbs membrane 1 and is transferred and installed on the gas meter;

[0029] The correction structure 30 includes a tooling member 31 having a groove matching the shape of the diaphragm 1, and a correction block is movably arranged in the groove;

[0030] The adsorption plate 10 is placed in the groove after adsorbing the diaphragm 1 , and the correction block abuts against the diaphragm clamping plate 2 to adjust the position between the diaphragm 1 and the adsorption plate 10 .

[0031] The adsorption plate 10 adsorbs one end of the diaphragm 1 away from the diaphragm clamp 2, and puts the diaphragm 1 into the groove of the tooling 31 before the assembly process. The correction block in the groove cooperates with the diaphragm clamp 2 to adjust the position between the diaphragm 1 and the adsorption plate 10. After the position is accurately adjusted, the adsorption plate 10 transfers and installs the diaphragm 1 into the gas meter.

[0032] By setting the correction structure 30, the diaphragm 1 is corrected and positioned before being assembled into the gas meter, so as to ensure the relative position between the diaphragm 1 and the adsorption plate 10 is accurate, thereby ensuring the accuracy of the position of the subsequent diaphragm 1 assembled into the gas meter, and improving the quality and efficiency of the diaphragm assembly;

[0033] Specifically, the adsorption plate 10 is a negative pressure adsorption structure connected to a mobile module, the mobile module may be a robot, the element forming the negative pressure may be a vacuum pump, etc., and the adsorption plate 10 is a plate-like structure having the function of absorbing the membrane 1 .

[0034] like Figure 3 As shown, Figure 3 What is shown is an overall schematic diagram of the positioning tool in the embodiment;

[0035] It also includes a pre-correction component, which includes a correction box 20, and a correction slot matching the shape of the diaphragm 1 is provided in the correction box 20;

[0036] The pre-correction component serves as the initial placement position of the diaphragm 1 and plays a role in preliminary correction. Multiple correction slots can be provided to accommodate multiple diaphragms 1 at the same time. The adsorption plate 10 first adsorbs the diaphragm 1 placed in the correction slot and transfers it to the correction structure 30 for re-correction, and finally installed on the gas meter.

[0037] like Figure 2 , Figure 4 , Figure 5 , Figure 6 As shown, Figure 2 The diagram shows a three-dimensional schematic diagram of the membrane in the embodiment. Figure 2 , Figure 4 What is shown is a three-dimensional schematic diagram of the correction structure in the embodiment; Figure 5 The figure shows a three-dimensional diagram of the matching between the correction structure and the diaphragm in the embodiment. Figure 1 ; Figure 6 The figure shows a three-dimensional diagram of the matching between the correction structure and the diaphragm in the embodiment. Figure 2 ;

[0038] The diaphragm clamp 2 includes a frame 3, which separates the diaphragm clamp 2 into a positioning area 1 4 and a positioning area 2 5. The correction block includes a correction block 1 32 and a correction block 2 33. The position and shape of the correction block 1 32 match the position and shape of the positioning area 2 5, and the position and shape of the correction block 2 33 match the position and shape of the positioning area 1 4.

[0039] It also includes a driving member 34, wherein a plurality of driving members 34 are respectively arranged at positions corresponding to the correction block 1 32 and the correction block 2 33 on the tooling member 31, and output ends of the driving members 34 are respectively connected to the corresponding correction block 1 32 and the correction block 2 33, and the driving members 34 drive the correction block 1 32 and the correction block 2 33 to perform linear motion;

[0040] Specifically, the correction block 1 32 and the correction block 2 33 are symmetrically arranged, and the correction block 1 32 and the correction block 2 33 are similar in shape to the U-shaped block and the trapezoidal block respectively. After the diaphragm clamp 2 is placed in the groove of the tooling part 31, by turning on the driving member 34, the correction block 1 32 and the correction block 2 33 are driven to move toward each other and the positioning area 2 5 and the positioning area 1 4 are corrected at the same time, so as to realize the position adjustment between the diaphragm 1 and the adsorption plate 10; the driving member 34 is an element capable of driving the correction block 1 32 and the correction block 2 33 to move linearly.

[0041] The larger distance between the opening ends of the positioning area 1 4 makes the abutment and cooperation between the correction block 2 33 and the positioning area 1 4 smoother.

[0042] Working principle: When the device is in use, the diaphragm 1 is first placed in the correction groove of the correction box 20 at a specific position, and then the adsorption plate 10 adsorbs the diaphragm 1 placed in the correction groove, and transfers it to the correction structure 30 through the mobile module for re-calibration: the adsorption plate 10 transfers the diaphragm clamp 2 to the groove of the tooling part 31, and by opening the driving part 34 respectively connected to the correction block 1 32 and the correction block 2 33, the correction block 1 32 and the correction block 2 33 are driven to move toward each other, and at the same time, the positioning area 2 5 and the positioning area 1 4 are corrected, so as to realize the position adjustment between the diaphragm 1 and the adsorption plate 10, and finally the adsorption plate 10 adsorbs and transfers the diaphragm 1 to be installed on the gas meter.

[0043] The above embodiments are only used to illustrate the technical solution of the present invention, but not to limit it.

Claims

1. Gas meter diaphragm quick positioning tool, characterized by: include: A diaphragm (1), wherein a diaphragm clamp (2) is provided at one end of the diaphragm (1); An adsorption plate (10), wherein the adsorption plate (10) adsorbs the diaphragm (1) and is transferred and installed on a gas meter; A correction structure (30), the correction structure (30) comprising a tooling piece (31) provided with a groove matching the shape of the diaphragm (1), a correction block being movably arranged in the groove; The adsorption plate (10) is placed in the groove after adsorbing the diaphragm (1), and the correction block is in contact with the diaphragm clamping plate (2) to adjust the position between the diaphragm (1) and the adsorption plate (10).

2. The gas meter diaphragm quick positioning tool according to claim 1 is characterized in that: It also comprises a pre-correction component, which comprises a correction box (20), wherein a correction slot matching the shape of the diaphragm (1) is arranged in the correction box (20).

3. The gas meter diaphragm quick positioning tool according to claim 1 is characterized in that: The diaphragm clamp (2) comprises a frame (3), the frame (3) separates the diaphragm clamp (2) into a positioning area 1 (4) and a positioning area 2 (5), the correction block comprises a correction block 1 (32) and a correction block 2 (33), the correction block 1 (32) matches the position and shape of the positioning area 2 (5), and the correction block 2 (33) matches the position and shape of the positioning area 1 (4).

4. The gas meter diaphragm quick positioning tool according to claim 3 is characterized in that: It also includes a driving member (34), wherein a plurality of the driving members (34) are respectively arranged at positions corresponding to the first correction block (32) and the second correction block (33) on the tooling member (31), and output ends of the driving members (34) are respectively connected to the corresponding first correction block (32) and the second correction block (33), and the driving members (34) drive the first correction block (32) and the second correction block (33) to perform linear motion.

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