CN210755800U - Resistance welding spot counter - Google Patents

Abstract

The utility model belongs to the resistance welding field, especially, resistance welding spot counter, which comprises a fixing plate and is characterized in that a second clamping plate is sleeved at the top of the fixing plate in a sliding manner, two groups of first clamping plates which are symmetrically distributed along the central axis of the second clamping plate are sleeved on the second clamping plate in a sliding manner, an adjusting mechanism is arranged between the two groups of first clamping plates and comprises a rotating shaft movably sleeved with the second clamping plate, a rotating disc is fixedly sleeved at one end of the rotating shaft, which is far away from the second clamping plate, two groups of first rotating shafts which are symmetrically distributed along the central axis of the rotating disc are sleeved on the rotating disc in a movable manner, a first connecting plate is sleeved at the other end of the first rotating shaft in a movable manner, a second rotating shaft is sleeved at the other end of the first connecting plate, a second connecting plate is sleeved at; the utility model realizes the quick replacement and maintenance of the counter, and improves the working efficiency of workers; meanwhile, the labor intensity of workers is reduced.

Description

Resistance welding spot counter

Technical Field

The utility model relates to a resistance welds technical field, especially relates to resistance welds solder joint counter.

Background

The counter is the instrument that statistics record data is commonly used, add man-hour to large-scale or then accurate product, need guarantee the sealed of welding point, accuracy etc. thereby guarantee the safety in utilization of processing product, for example at the welding to automobile body, not only guarantee the welded accuracy but also still guarantee the number of times of welding, thereby reach automobile body welded seal, firm class standard, so the counter is just very critical, the workman need regularly overhaul the counter, and replace the counter of damage, will install after overhauing and replacement, it is inconvenient swift all to dismantle the installation, workman's intensity of labour is great, consequently, need a resistance welding spot counter convenient to installation dismantlement.

SUMMERY OF THE UTILITY MODEL

The utility model provides a resistance welding spot counter has solved the counter and has replaced and overhaul inconvenient problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

resistance welding spot counter, which comprises a fixing plate and i, the top of fixed plate slides and has cup jointed the second grip block, the second grip block slides and has cup jointed two sets ofly along its central axis symmetric distribution's first grip block, and is two sets of be provided with adjustment mechanism between the first grip block, adjustment mechanism includes the pivot of cup jointing with the second grip block activity, the fixed cup joint of one end of second grip block has the carousel been kept away from in the pivot, the carousel activity has cup jointed two sets of first pivots along its central axis symmetric distribution, the other end activity of first pivot has cup jointed first connecting plate, the other end activity of first connecting plate has cup jointed the second pivot, and the other end activity of second pivot has cup jointed the second connecting plate, the second connecting plate slides with adjacent first grip block and cup joints.

Preferably, the one end top that the second grip block was kept away from to the fixed plate is fixed with the backup pad, has seted up two sets of bolt holes in the backup pad, and the backup pad is close to one side of second grip block and sets up the first spout that distributes along its length direction, and the one end that first grip block is close to the backup pad is fixed with first slider, and the inside and the first slider sliding sleeve of first spout cup joint.

Preferably, the second clamping plate is provided with two sets of first through holes arranged along the length direction of the second clamping plate, the two sets of first through holes are symmetrically distributed along the central axis of the second clamping plate, one side, close to the rotating shaft, of the first clamping plate is provided with a third sliding groove arranged along the length direction of the first clamping plate, and the inside of the third sliding groove is in sliding sleeve connection with the adjacent second connecting plate.

Preferably, a second sliding groove is formed in the center of the fixing plate in the length direction of the fixing plate, a second sliding block is fixed at the bottom of the second clamping plate, and the inside of the second sliding groove is in sliding sleeve connection with the second sliding block.

Preferably, a third rotating shaft is fixed at one end of the rotating shaft, which is far away from the rotating disc, a first inserting hole is formed in one end of the first clamping plate, which is far away from the supporting plate, an inserting rod is movably sleeved in the first inserting hole, a second inserting hole is formed in the position, which corresponds to the first inserting hole, of the second clamping plate, and the second inserting hole is movably sleeved with the inserting rod.

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

the utility model adjusts the distance between the first clamping plate and the second clamping plate through the first connecting plate, the second connecting plate and the rotating shaft, thereby fixedly mounting the counter, and facilitating the disassembly of the counter through the inserting rod, the first inserting hole and the second inserting hole, thereby realizing the replacement and the maintenance of the counter and improving the working efficiency of workers; meanwhile, the labor intensity of workers is reduced.

Drawings

Fig. 1 is the utility model provides a structural schematic diagram of resistance welding spot counter.

Fig. 2 is the utility model provides a structural schematic diagram of resistance welding spot counter.

Fig. 3 is a schematic structural diagram of the adjusting mechanism of the present invention.

Reference numbers in the figures: 1. a fixing plate; 2. a support plate; 3. a first clamping plate; 4. a connection adjusting mechanism; 5. a second clamping plate; 6. a first through hole; 7. a rotating shaft; 8. a first chute; 9. a plug rod; 10. a second chute; 11. a turntable; 12. a first connecting plate; 13. a second connecting plate.

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.

Referring to fig. 1-3, the resistance welding spot counter comprises a fixed plate 1, wherein a second clamping plate 5 is slidably sleeved at the top of the fixed plate 1, two groups of first clamping plates 3 symmetrically distributed along the central axis of the second clamping plate 5 are slidably sleeved on the second clamping plate 5, an adjusting mechanism 4 is arranged between the two groups of first clamping plates 3, the adjusting mechanism 4 comprises a rotating shaft 7 movably sleeved with the second clamping plate 5, one end of the rotating shaft 7, far away from the second clamping plate 5, is fixedly sleeved with a rotating disc 11, the rotating disc 11 is movably sleeved with two groups of first rotating shafts symmetrically distributed along the central axis of the rotating shaft, the other end of each first rotating shaft is movably sleeved with a first connecting plate 12, the other end of each first connecting plate 12 is movably sleeved with a second rotating shaft, the other end of each second rotating shaft is movably sleeved with a second connecting plate 13, and the second connecting plates 13 are; through between two sets of first grip blocks 3, then rotate the third pivot, the third pivot drives carousel 11 and rotates, carousel 11 drives first connecting plate 12 through first pivot, first connecting plate 12 rethread second pivot drives second connecting plate 13 and removes, two sets of second connecting plates 13 drive two sets of first grip blocks 3 and are close to each other, first grip block 3 moves along first spout 8 and first through-hole 6 to the centre and presss from both sides the counter fixed clamp, the convenience is installed the counter and is dismantled, workman's intensity of labour has been reduced.

Furthermore, a supporting plate 2 is fixed at the top of one end, away from the second clamping plate 5, of the fixing plate 1, two groups of bolt holes are formed in the supporting plate 2, first sliding grooves 8 distributed along the length direction of the supporting plate 2 are formed in one side, close to the second clamping plate 5, of the supporting plate 2, a first sliding block is fixed at one end, close to the supporting plate 2, of the first clamping plate 3, and the inner portion of the first sliding groove 8 is in sliding sleeve connection with the first sliding block; fix fixed plate 1 and backup pad 2 in the position that needs to be fixed through the bolt hole, the rethread first spout 8 makes two sets of first grip blocks 3 be close to each other with first spout to it is firm with the counter centre gripping.

Particularly, the second clamping plate 5 is provided with two groups of first through holes 6 arranged along the length direction of the second clamping plate, the two groups of first through holes 6 are symmetrically distributed along the central axis of the second clamping plate 5, one side of the first clamping plate 3 close to the rotating shaft 7 is provided with a third sliding chute arranged along the length direction of the first clamping plate, and the interior of the third sliding chute is in sliding sleeve joint with the adjacent second connecting plate 13; the second clamping plate 5 is made to slide along the second sliding channel 10 by the first through hole 6, while the second connecting plate 13 slides along the third sliding channel, thus stabilizing the counter in the position where it is to be mounted.

It is worth to say that the central position of the fixed plate 1 is provided with a second sliding chute 10 arranged along the length direction thereof, the bottom of the second clamping plate 5 is fixed with a second sliding block, and the inside of the second sliding chute 10 is in sliding sleeve connection with the second sliding block; the second slide 10 and the second slide block enable the second clamping plate 5 to move along the second slide 10, thereby fixing the counter.

In addition, a third rotating shaft is fixed at one end of the rotating shaft 7, which is far away from the rotating disc 11, a first inserting hole is formed at one end of the first clamping plate 3, which is far away from the supporting plate 2, an inserting rod 9 is movably sleeved in the first inserting hole, a second inserting hole is formed at the position of the second clamping plate 5, which corresponds to the first inserting hole, and the second inserting hole is movably sleeved with the inserting rod 9; fix first grip block 3 and second grip block 5 together through inserted bar 9, first spliced eye and second spliced eye to it is fixed with the counter, also convenient dismantlement is overhauld the counter when making things convenient for the installation of counter.

The working principle is as follows: when the counter is installed, firstly, a support plate 2 of a fixing plate 1 is fixed at a position where the counter needs to be installed by nuts, then the counter is arranged between two groups of first clamping plates 3, then a third rotating shaft is rotated, the third rotating shaft drives a rotating disc 11 to rotate, the rotating disc 11 drives a first connecting plate 12 through the first rotating shaft, the first connecting plate 12 drives a second connecting plate 13 to move through the second rotating shaft, two groups of second connecting plates 13 drive two groups of first clamping plates 3 to be close to each other, and the first clamping plates 3 move towards the middle along a first sliding groove 8 and a first through hole 6 to fixedly clamp the counter; then promote the third pivot along the direction of second spout 10 again, the third pivot drives second grip block 5 and promotes second connecting plate 13 simultaneously and slides along the third spout, at last through peg 9, first spliced eye and second spliced eye are together fixed with first grip block 3 and second grip block 5, thereby it is fixed with the counter, make things convenient for the installation of counter, when the counter damages and needs to dismantle, extract peg 9, alright dismantle the counter, it is convenient to overhaul it and change, workman's intensity of labour has been reduced.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. Resistance welding spot counter, including fixed plate (1), its characterized in that, the top of fixed plate (1) is slided to cup joint second grip block (5), second grip block (5) is slided to cup joint two sets of first grip block (3) along its central axis symmetric distribution, and is provided with adjustment mechanism (4) between two sets of first grip block (3), adjustment mechanism (4) include pivot (7) with second grip block (5) activity bell and spigot joint, the fixed carousel (11) that has cup jointed of one end that second grip block (5) was kept away from in pivot (7), carousel (11) activity bell and spigot joint has two sets of first pivot along its central axis symmetric distribution, the other end activity of first pivot has cup jointed first connecting plate (12), the other end activity of first connecting plate (12) has cup jointed the second pivot, and the other end activity of second pivot has cup jointed second connecting plate (13), the second connecting plate (13) is in sliding sleeve connection with the adjacent first clamping plate (3).

2. The resistance welding spot counter according to claim 1, wherein a supporting plate (2) is fixed to the top of one end, away from the second clamping plate (5), of the fixing plate (1), two groups of bolt holes are formed in the supporting plate (2), first sliding grooves (8) distributed along the length direction of the supporting plate (2) are formed in one side, close to the second clamping plate (5), of the supporting plate (2), a first sliding block is fixed to one end, close to the supporting plate (2), of the first clamping plate (3), and the first sliding block is slidably sleeved inside the first sliding grooves (8).

3. A resistance welding spot counter according to claim 1, wherein the second clamping plate (5) is provided with two groups of first through holes (6) arranged along the length direction of the second clamping plate, the two groups of first through holes (6) are symmetrically distributed along the central axis of the second clamping plate (5), one side of the first clamping plate (3) close to the rotating shaft (7) is provided with a third sliding groove arranged along the length direction of the first clamping plate, and the inside of the third sliding groove is slidably sleeved with the adjacent second connecting plate (13).

4. A resistance welding spot counter according to claim 1, wherein a second sliding groove (10) is formed in the center of the fixing plate (1) along the length direction of the fixing plate, a second sliding block is fixed at the bottom of the second clamping plate (5), and the inside of the second sliding groove (10) is slidably sleeved with the second sliding block.

5. A resistance welding spot counter according to claim 1, wherein a third rotating shaft is fixed at one end of the rotating shaft (7) far away from the rotating disc (11), a first inserting hole is formed at one end of the first clamping plate (3) far away from the supporting plate (2), an inserting rod (9) is movably sleeved in the first inserting hole, a second inserting hole is formed in a position of the second clamping plate (5) corresponding to the first inserting hole, and the second inserting hole is movably sleeved with the inserting rod (9).

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