CN213857575U

CN213857575U - Resistance welding welder working pressure detection device

Info

Publication number: CN213857575U
Application number: CN202022607881.7U
Authority: CN
Inventors: 唐正伟; 周荣荣; 孙成风; 朱林
Original assignee: Nanjing Fst Welding Technology Co ltd
Current assignee: Nanjing Fst Welding Technology Co ltd
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-08-03
Anticipated expiration: 2030-11-12

Abstract

The utility model discloses a working pressure detection device of an electric resistance welding gun, which comprises a voltage box and a voltmeter, wherein the left side of the upper end of the voltage box is provided with the voltmeter, the upper end and the lower end of the voltmeter are both provided with a first chute, the first sliding grooves are all arranged on the upper end surface of the left side of the voltage box, the first sliding blocks are embedded in the two groups of first sliding grooves, and the outer sides of the first sliding blocks are all welded with second connecting rods, the outer sides of the second connecting rods are all welded with connecting rods, the working pressure detection device of the electric resistance welding gun drives the first connecting rod to move through the pull rod, the first connecting rod drives the baffle to move through the connecting rod, the surface of the voltmeter is not scratched by other objects, the safety of the device is improved, simultaneously, the second sliding block is driven to move in the second sliding groove through the push rod, so that the second sliding block drives the limiting block to move in the limiting groove, the cleaning block is convenient to detach and install, and convenience of the device is improved.

Description

Resistance welding welder working pressure detection device

Technical Field

The utility model relates to a detection device technical field specifically is a resistance welding welder operating pressure detection device.

Background

In detecting the operating voltage of the electric resistance welding torch, the voltage of the electric resistance welding torch is generally detected by a detection device, and the existing detection device can basically meet daily use requirements, but some improvements are still needed.

When using voltage detection device, detection device generally sets up on the electric welding, because detection device's display panel protective housing generally is that plastics are made, when carrying the electric welding, detection device's display panel protective housing may receive the fish tail, and the general dust of service environment of electric welding is more, detection device's display panel's protective housing may receive the fish tail of dust, thereby probably lead to detection device's display panel's protective housing fuzzy, make unable observation detection device's detection data, for this we propose a resistance welding welder working pressure detection device and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a resistance welding welder operating pressure detection device to solve the traditional resistance welding welder operating pressure detection device who provides in the above-mentioned background art, detection device's protection panel becomes fuzzy problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electric resistance welding welder operating pressure detection device, includes voltmeter case and voltmeter, and voltmeter upper end left side is provided with the voltmeter, and both ends all are provided with first spout about the voltmeter, and first spout all sets up on voltmeter case left side upper end surface, and is two sets of first spout all has embedded first slider, and the first slider outside all welds and has the second to connect the pole, the second connects the pole outside all to weld the connecting rod, and is two sets of the relative one side welding of connecting rod has the baffle, the baffle right side is provided with the fixed plate.

As an optimal technical scheme of the utility model, fixed plate right side hot melt laminating has the clearance piece, clearance piece right side and voltmeter surface laminating.

As a preferred technical scheme of the utility model, the second spout has all been seted up at both ends about the fixed plate left side, and is two sets of the second spout has all been embedded to have the second slider, second slider middle part runs through there is the gag lever post, and both ends all weld on second spout inner wall about the gag lever post, the gag lever post surface all overlaps and is equipped with the spring, spring one end all welds on the second slider, the other end of spring all welds on the second spout, the stopper has all been welded in second slider left side, and the stopper all inserts at the spacing inslot, the spacing groove is all embedded on the baffle right side, the push rod has all been welded in the second slider outside.

As an optimized technical scheme of the utility model, the connecting rod outside all welds and has the head rod, and the head rod outside all welds and has the pull rod.

As a preferred technical scheme of the utility model, the round hole has all been seted up at second slider middle part, the gag lever post all sets up to cylindrical, the round hole inner wall diameter that the second slider middle part was seted up equals with the cylindrical surface diameter that the gag lever post set up.

As an optimized technical scheme of the utility model, the stopper all sets up to "L" shape.

As a preferred technical scheme of the utility model, waist shape hole has all been seted up in the fixed plate outside, the push rod all sets up to another cylindrical, waist shape hole inner wall diameter that the fixed plate outside was seted up equals with another cylindrical surface diameter that the push rod set up.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the working pressure detection device of the electric resistance welding gun is provided with a connecting rod, a first connecting rod, a pull rod and a baffle plate, wherein the pull rod drives the first connecting rod to move;

2. this resistance welding welder operating pressure detection device is provided with spacing groove, stopper, push rod, second slider and second spout, drives the second slider through the push rod and removes in the second spout, makes the second slider drive the stopper and removes in the spacing groove, no longer fixes the back to baffle and fixed plate when stopper and spacing groove to the convenience is dismantled and is installed the clearance piece, improves the convenience of device.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic top view of the cleaning block of the fixing plate according to the present invention;

fig. 4 is an enlarged schematic structural diagram of a point a in fig. 1 according to the present invention.

In the figure: 1. a voltage box; 2. a voltmeter; 3. a fixing plate; 4. a first connecting rod; 5. a pull rod; 6. a connecting rod; 7. a baffle plate; 8. cleaning the block; 9. a second connecting rod; 10. a first slider; 11. a first chute; 12. a limiting rod; 13. a second slider; 14. a second chute; 15. a spring; 16. a limiting block; 17. a limiting groove; 18. a push rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a working pressure detection device of an electric resistance welding gun comprises a voltage box 1 and a voltmeter 2, wherein the left side of the upper end of the voltage box 1 is provided with the voltmeter 2, the upper end and the lower end of the voltmeter 2 are provided with first chutes 11, the first chutes 11 are arranged on the upper surface of the left side of the voltage box 1, two groups of first chutes 11 are embedded with first sliders 10, second connecting rods 9 are welded on the outer sides of the first sliders 10, connecting rods 6 are welded on the outer sides of the second connecting rods 9, baffles 7 are welded on the opposite sides of the two groups of connecting rods 6, first connecting rods 4 are welded on the outer sides of the connecting rods 6, pull rods 5 are welded on the outer sides of the first connecting rods 4, the first connecting rods 4 and the pull rods 5 are connected through the first connecting rods 4 welded on the outer sides of the connecting rods 6, the two groups of connecting rods 6 on the same horizontal plane are connected, when the connecting rods 6 and the baffles 7 are opened, the first connecting rods 4 are driven to move through the pull rods 5, first connect pole 4 to drive two sets of connecting rods 6 and remove, make two sets of connecting rods 6 and baffle 7

open voltmeter

2, 7 right sides of baffle are provided with

fixed plate

3, 3 right sides hot melt laminating of fixed plate has

clearance piece

8, 8 right sides of clearance piece and voltmeter 2 surface laminating, clearance piece 8 and voltmeter 2 surface contact through 3 right sides hot melt laminating of fixed plate, when making fixed plate 3 drive clearance piece 8 remove, clearance piece 8 clears up the dust on voltmeter 2 surfaces.

The upper end and the lower end of the left side of the fixed plate 3 are both provided with second chutes 14, two groups of second chutes 14 are both embedded with second sliding blocks 13, the middle part of each second sliding block 13 is penetrated with a limiting rod 12, the upper end and the lower end of each limiting rod 12 are both welded on the inner wall of the second chute 14, the middle part of each second sliding block 13 is provided with a round hole, the limiting rods 12 are all arranged into a cylinder shape, the diameter of the inner wall of the round hole arranged in the middle part of each second sliding block 13 is equal to the diameter of the cylindrical surface arranged on the corresponding limiting rod 12, the corresponding limiting rod 12 can pass through the round hole arranged in the middle part of each second sliding block 13, the round hole arranged in the middle part of each second sliding block 13 can move on the surface of the corresponding limiting rod 12, the surface of each limiting rod 12 is sleeved with a spring 15, one end of each spring 15 is welded on the second sliding block 13, the other end of each spring 15 is welded on the second chute 14, the left sides of the second sliding blocks 13 are all welded with limiting blocks 16, the limiting blocks 16 are all inserted into limiting grooves 17, the limiting blocks 16 are all set to be L-shaped, the limiting blocks 16 are set to be L-shaped, the tail ends of the limiting blocks 16 can be inserted into grooves formed in the limiting grooves 17, the limiting blocks 16 are fixed in the limiting grooves 17, the limiting grooves 17 are all embedded in the right side of the baffle 7, push rods 18 are welded on the outer sides of the second sliding blocks 13, the push rods 18 penetrate through one sides of the fixing plate 3 and the second sliding grooves 14, waist-shaped holes are formed in the outer sides of the fixing plate 3 and the first connecting rod 4, the push rods 18 are all set to be another cylindrical shape, the inner wall diameter of each waist-shaped hole formed in the outer side of the fixing plate 3 is equal to the surface diameter of another cylindrical shape formed in the push rod 18, the inner wall diameter of each waist-shaped hole formed in the outer sides of the fixing plate 3 and the first connecting rod 4 is equal to the surface diameter of another cylindrical shape formed in the push rod 18, the push rod 18 can move in the outer sides of the fixing plate 3 and the first connecting rod 4, waist-shaped holes formed on the outer sides of the fixing plate 3 and the first connecting rod 4 are used for avoiding the push rod 18.

The working principle is as follows: when needing to protect voltmeter 2 surface, stimulate pull rod 5 earlier, pull rod 5 drives the head rod 4 and removes, when head rod 4 removes, head rod 4 drives connecting rod 6 and removes, connecting rod 6 drives baffle 7 and removes, and connecting rod 6 drives the second and connects pole 9 to remove, make the second connect pole 9 to drive first slider 10 and remove in first spout 11, make connecting rod 6 and baffle 7 remove voltmeter 2 surface, connecting rod 6 and baffle 7 protect voltmeter 2, when avoiding voltmeter 1 transport, voltmeter 2 surface receives the fish tail.

When the baffle 7 moves, the baffle 7 drives the limiting block 16 to move through the limiting groove 17, the limiting block 16 drives the second sliding groove 14 to move through the second sliding block 13, the second sliding groove 14 drives the fixing plate 3 to move, the fixing plate 3 drives the cleaning block 8 to move, when the cleaning block 8 moves, the cleaning block 8 is attached to the surface of the voltmeter 2, and the cleaning block 8 cleans dust on the surface of the voltmeter 2.

When the cleaning block 8 needs to be replaced, the push rod 18 is pulled first, the push rod 18 drives the second slider 13 to move in the second sliding groove 14, the middle of the second slider 13 moves on the surface of the limiting rod 12, after the second slider 13 moves in the second sliding groove 14, the second slider 13 extrudes the spring 15, the spring 15 elastically deforms, the second slider 13 drives the limiting block 16 to move, the limiting block 16 is moved out of the limiting groove 17, the limiting block 16 and the limiting groove 17 do not fix the fixed plate 3 and the baffle 7, the fixed plate 3 is pulled again, the fixed plate 3 drives the limiting block 16 to move, the limiting block 16 is moved out of the limiting groove 17, and the cleaning block 8 is convenient to detach and install.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a resistance welding welder operating pressure detection device, includes voltage box (1) and voltmeter (2), voltage box (1) upper end left side is provided with voltmeter (2), its characterized in that: voltmeter (2) upper and lower both ends all are provided with first spout (11), and first spout (11) all set up in voltage case (1) left side upper end surface, and are two sets of first spout (11) all embedded have first slider (10), and all weld in the first slider (10) outside has the second to connect pole (9), the second connects the pole (9) outside all to weld has connecting rod (6), two sets of the relative one side welding of connecting rod (6) has baffle (7), baffle (7) right side is provided with fixed plate (3).

2. A resistance welding torch working pressure detecting apparatus according to claim 1, wherein: fixed plate (3) right side hot melt laminating has clearance piece (8), clearance piece (8) right side and voltmeter (2) surface laminating.

3. A resistance welding torch working pressure detecting apparatus according to claim 1, wherein: second spout (14), two sets of have all been seted up at both ends about fixed plate (3) left side second spout (14) all embedded have second slider (13), gag lever post (12) has been run through at second slider (13) middle part, and both ends all weld on second spout (14) inner wall about gag lever post (12), gag lever post (12) surface all overlaps and is equipped with spring (15), spring (15) one end all welds on second slider (13), the other end of spring (15) all welds on second spout (14), stopper (16) have all been welded in second slider (13) left side, and stopper (16) all insert in spacing groove (17), spacing groove (17) all are embedded on baffle (7) right side, push rod (18) have all been welded in second slider (13) outside.

4. A resistance welding torch working pressure detecting apparatus according to claim 1, wherein: the outside of the connecting rod (6) is welded with a first connecting rod (4), and the outside of the first connecting rod (4) is welded with a pull rod (5).

5. A resistance welding torch working pressure detecting apparatus according to claim 3, wherein: the middle of the second sliding block (13) is provided with a round hole, the limiting rods (12) are all cylindrical, and the diameter of the inner wall of the round hole formed in the middle of the second sliding block (13) is equal to the diameter of the cylindrical surface formed by the limiting rods (12).

6. A resistance welding torch working pressure detecting apparatus according to claim 3, wherein: the limiting blocks (16) are all arranged in an L shape.

7. A resistance welding torch working pressure detecting apparatus according to claim 3, wherein: waist-shaped holes are formed in the outer side of the fixing plate (3), the push rods (18) are all arranged to be cylindrical, and the diameter of the inner wall of each waist-shaped hole formed in the outer side of the fixing plate (3) is equal to the diameter of the other cylindrical surface formed by the push rods (18).