CN209550958U - A kind of soldering cramping apparatus push-pull device at fixed - Google Patents
A kind of soldering cramping apparatus push-pull device at fixed Download PDFInfo
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- CN209550958U CN209550958U CN201920301984.5U CN201920301984U CN209550958U CN 209550958 U CN209550958 U CN 209550958U CN 201920301984 U CN201920301984 U CN 201920301984U CN 209550958 U CN209550958 U CN 209550958U
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- push
- pull rod
- block
- welded
- fixed
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Abstract
The utility model discloses a kind of soldering cramping apparatus push-pull device at fixed, including soldering cramping apparatus, the side of the soldering cramping apparatus is provided with link block, fixed block is welded on the link block, the fixed block is provided with shaft by bearing rotation, the end symmetric of the shaft is welded with the first convex block, the second convex block is welded in the annular rounded groove, spring is fixedly connected between first convex block and the second convex block, bull stick is welded in the shaft, the first push-pull rod is welded on the bull stick, is provided with the second push-pull rod on first push-pull rod.The utility model is when employee pulls the second push-pull rod, the effect that shaft passes through bearing, it rotates, the second push-pull rod is set to rotate to the position of most suitable employee's push-and-pull, shaft will drive the first convex block and rotate to the second convex block direction simultaneously, and compressed spring, when unclamping the second push-pull rod, shaft can be rotated to initial position by spring automatically, realize the reset to the second push-pull rod.
Description
Technical field
The utility model belongs to soldering cramping apparatus push-pull device at fixed technical field, and in particular to a kind of soldering cramping apparatus push-and-pull dress
It sets.
Background technique
In weld car workshop, the stamping parts group to easily deform multi-disc is welded into high-precision vehicle body sub-unit, just
It needs using a large amount of soldering cramping apparatus being adapted therewith.But it is limited in scope since spot-welding gun is movable, it is sometimes desirable to push
With switching fixture, so that soldering cramping apparatus is moved to suitable position and facilitate welding.
Current existing push-pull device at fixed there is also some problems: 1, since push rod device is stationarily connected to soldering cramping apparatus
On, since the height of employee is different, if the height of push-pull device at fixed cannot change, the discomfort of employee will be caused in push-and-pull,
Increase physical demands；2, since if push-pull device at fixed is too short, can make to push and pull it is relatively elaborate, but if push-pull device at fixed is too long, In
Push-pull device at fixed influences whether the movement of other equipment after push-and-pull, and there are unnecessary troubles.
Utility model content
The purpose of this utility model is to provide a kind of soldering cramping apparatus push-pull device at fixed, for it is above-mentioned the problem of,
When employee pulls the second push-pull rod, shaft is rotated by the effect of bearing, so that the second push-pull rod is rotated to and is most closed
The position of suitable employee's push-and-pull, saves physical strength, while shaft will drive the first convex block and rotate to the second convex block direction, and compress bullet
Spring, when unclamping the second push-pull rod, shaft can be rotated to initial position by spring automatically, realized and answered the second push-pull rod
Position, in addition the second push-pull rod can stretch in the first push-pull rod, facilitate change push-and-pull length, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of soldering cramping apparatus push-pull device at fixed, including
Soldering cramping apparatus, the side of the soldering cramping apparatus have been bolted to connection link block, and the link block, which is symmetricly set on, to be welded
The two sides of fixture, are welded with fixed block on the link block, and the fixed block is welded on the both ends of link block, fixed described in both ends
Annular rounded groove is offered inside block, the side of the annular rounded groove is provided with bearing, and the bearing is fixedly mounted on fixed block
On, the Bearing inner rotation is provided with shaft, and the end of the shaft is arranged in annular rounded groove, the end pair of the shaft
Title is welded with the first convex block, is symmetrically welded with the second convex block on the side wall of the annular rounded groove, first convex block and second convex
It is fixedly connected with spring between block, bull stick, the other end welding first of the bull stick are welded in the outer circumference of the shaft
Push-pull rod, the bottom of first push-pull rod offer the first threaded hole, offer the second spiral shell at the top of first push-pull rod
Pit, the inside of first push-pull rod offer sliding slot, and the sliding slot internal slide is provided with the second push-pull rod, and described second
Push-pull rod is fixedly connected by screwing bolts with the first push-pull rod.
Preferably, the bolt is provided with four groups, and bolt described in four groups is separately positioned on four corners of link block.
Preferably, the angle between first convex block and the second convex block is 90 °.
Preferably, the lower surface of first push-pull rod is welded with the first link, and fixing sleeve is connected on first link
Cord is welded with the second link at the top of the screwing bolts, and the other end of the cord is fixedly attached on the second link.
Preferably, the bottom of second push-pull rod is welded with sliding block, and the sliding block is slidably arranged in sliding slot.
Preferably, sponges cover is socketed on second push-pull rod.
Compared with prior art, the utility model has the beneficial effects that
1, when employee pulls the second push-pull rod, shaft is rotated the utility model by the effect of bearing, makes second
Push-pull rod can rotate to the position of most suitable employee's push-and-pull, while shaft will drive the first convex block and turn to the second convex block direction
Dynamic, and compressed spring, when unclamping the second push-pull rod, shaft can be rotated to initial position by spring automatically, be realized to the
The reset of two push-pull rods.
2, the second push-pull rod is by being drawn to the top of the first push-pull rod by the utility model, and screwing bolts are screwed in the
In two threaded holes, the stretching of the second push-pull rod is realized, facilitates promotion to save physical strength, by the way that the second push-pull rod is pushed to first
The bottom of push-pull rod, and screwing bolts are screwed in the first bolt hole, the contraction of the second push-pull rod is realized, space is saved, keeps away
Exempt to influence other equipment movement.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is enlarged drawing at the A of the utility model；
Fig. 3 is enlarged drawing at the B of the utility model；
Fig. 4 is the link block upper surface cross-sectional view of the utility model；
Fig. 5 is that first push-pull rod of the utility model and the second push-pull rod connect cross-sectional view；
Fig. 6 is the top view of the utility model.
In figure: 1, soldering cramping apparatus；2, bolt；3, link block；4, fixed block；5, annular rounded groove；6, bearing；7, shaft；8,
First convex block；9, the second convex block；10, spring；11, bull stick；12, the first push-pull rod；13, the first threaded hole；14, the second screw thread
Hole；15, sliding slot；16, the second push-pull rod；17, screwing bolts；18, the first link；19, cord；20, the second link；21, sliding block；
22, sponges cover.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-6 is please referred to, the utility model provides a kind of technical solution: a kind of soldering cramping apparatus push-pull device at fixed, including weldering
The side of clamps 1, the soldering cramping apparatus 1 is fixedly connected with link block 3 by bolt 2, and the link block 3 is symmetricly set on weldering
The two sides of clamps 1 are welded with fixed block 4 on the link block 3, and the fixed block 4 is welded on the both ends of link block 3, both ends
Annular rounded groove 5 is offered inside the fixed block 4, the side of the annular rounded groove 5 is provided with bearing 6, and the bearing 6 is fixed
It is mounted on fixed block 4,6 inner rotation of bearing is provided with shaft 7, and the end of the shaft 7 is arranged in annular rounded groove 5
Interior, the end symmetric of the shaft 7 is welded with the first convex block 8, is symmetrically welded with the second convex block on the side wall of the annular rounded groove 5
9, it is fixedly connected with spring 10 between first convex block 8 and the second convex block 9, is welded with and turns in the outer circumference of the shaft 7
The other end of bar 11, the bull stick 11 welds the first push-pull rod 12, and the bottom of first push-pull rod 12 offers the first screw thread
Hole 13, the top of first push-pull rod 12 offer the second threaded hole 14, and the inside of first push-pull rod 12 offers cunning
Slot 15,15 internal slide of sliding slot are provided with the second push-pull rod 16, and second push-pull rod 16 passes through screwing bolts 17 and the
One push-pull rod 12 is fixedly connected.
Further, the bolt 2 is provided with four groups, and bolt 2 described in four groups is separately positioned on four sides of link block 3
Angle, four groups of bolts 2 can increase the stability of link block 3.
Further, the angle between first convex block 8 and the second convex block 9 is 90 °, can be avoided turning for shaft 7
Dynamic angle is excessive.
Further, the lower surface of first push-pull rod 12 is welded with the first link 18, consolidates on first link 18
Surely it is socketed with cord 19, the top of the screwing bolts 17 is welded with the second link 20, the other end fixing sleeve of the cord 19
It connects on the second link 20, the first link 18, cord 19 and the second link 20, which can facilitate, hangs up screwing bolts 17, In
When flexible first push-pull rod 12 and the second push-pull rod 16, does not need to be gone to hold screwing bolts 17 with hand, liberate both hands, make operation more
Fast.
Further, the bottom of second push-pull rod 16 is welded with sliding block 21, and the sliding block 21 is slidably arranged in sliding slot
In 15, sliding block 21 can play position-limiting action, and the second push-pull rod 16 is avoided to skid off inside the first push-pull rod 12.
Further, sponges cover 22 is socketed on second push-pull rod 16, sponges cover 22, which can be avoided, is pulling second
Hand is caused to fray when push-pull rod 16.
Structural principle: when pushing to soldering cramping apparatus 1, the second push-pull rod 16 is drawn to the first push-pull rod 12 first
Top, and screwing bolts 17 screw in the second threaded hole 14 in, realize the stretching of the second push-pull rod 16, further according to itself
Situation rotates the second push-pull rod 16, makes the second push-pull rod 16 that bull stick 11 be driven to rotate, and bull stick 11 drives shaft 7 to turn on bearing 6
It is dynamic, so that the second push-pull rod 16 is rotated to the position of most suitable employee's push-and-pull, while when shaft 7 rotates, will drive
First convex block 8 is rotated to 9 direction of the second convex block, and compressed spring 10, and spring 10 is made to have elastic force effect, is pushed and pulled in release second
When bar 16, spring 10 will push the first convex block 8 far from the second convex block 9, and shaft 7 will be made to rotate to initial position, realize pair
The reset of second push-pull rod 16, in addition, pushing away the second push-pull rod 16 by by rotation place from the second threaded hole 14 of screwing bolts 17
It moves to the bottom of the first push-pull rod 12, and screwing bolts 17 is screwed in the first bolt hole 13, realize the second push-pull rod 14
It shrinks, saves space, avoid influencing other equipment movement.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of soldering cramping apparatus push-pull device at fixed, including soldering cramping apparatus (1), it is characterised in that: the side of the soldering cramping apparatus (1)
It is fixedly connected with link block (3) by bolt (2), the link block (3) is symmetricly set on the two sides of soldering cramping apparatus (1), described
It is welded on link block (3) fixed block (4), the fixed block (4) is welded on the both ends of link block (3), fixed block described in both ends
(4) internal to offer annular rounded groove (5), the side of the annular rounded groove (5) is provided with bearing (6), and the bearing (6) is fixed
It is mounted on fixed block (4), bearing (6) inner rotation is provided with shaft (7), and the end of the shaft (7) is arranged in ring
In shape circular groove (5), the end symmetric of the shaft (7) is welded with the first convex block (8), right on the side wall of the annular rounded groove (5)
Title is welded with the second convex block (9), is fixedly connected with spring (10) between first convex block (8) and the second convex block (9), described turn
It being welded in the outer circumference of axis (7) bull stick (11), the other end of the bull stick (11) welds the first push-pull rod (12), and described the
The bottom of one push-pull rod (12) offers the first threaded hole (13), offers the second screw thread at the top of first push-pull rod (12)
The inside in hole (14), first push-pull rod (12) offers sliding slot (15), and sliding slot (15) internal slide is provided with second
Push-pull rod (16), second push-pull rod (16) are fixedly connected by screwing bolts (17) with the first push-pull rod (12).
2. a kind of soldering cramping apparatus push-pull device at fixed according to claim 1, it is characterised in that: the bolt (2) is provided with
Four groups, bolt described in four groups (2) is separately positioned on four corners of link block (3).
3. a kind of soldering cramping apparatus push-pull device at fixed according to claim 1, it is characterised in that: first convex block (8) and
Angle between second convex block (9) is 90 °.
4. a kind of soldering cramping apparatus push-pull device at fixed according to claim 1, it is characterised in that: first push-pull rod (12)
Lower surface be welded with the first link (18), fixing sleeve is connected to cord (19), the screwing bolts on first link (18)
(17) it is welded at the top of the second link (20), the other end of the cord (19) is fixedly attached on the second link (20).
5. a kind of soldering cramping apparatus push-pull device at fixed according to claim 1, it is characterised in that: second push-pull rod (16)
Bottom be welded with sliding block (21), the sliding block (21) is slidably arranged in sliding slot (15).
6. a kind of soldering cramping apparatus push-pull device at fixed according to claim 1, it is characterised in that: second push-pull rod (16)
On be socketed with sponges cover (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920301984.5U CN209550958U (en) | 2019-03-11 | 2019-03-11 | A kind of soldering cramping apparatus push-pull device at fixed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920301984.5U CN209550958U (en) | 2019-03-11 | 2019-03-11 | A kind of soldering cramping apparatus push-pull device at fixed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209550958U true CN209550958U (en) | 2019-10-29 |
Family
ID=68312714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920301984.5U Active CN209550958U (en) | 2019-03-11 | 2019-03-11 | A kind of soldering cramping apparatus push-pull device at fixed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209550958U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109702397A (en) * | 2019-03-11 | 2019-05-03 | 汉腾汽车有限公司 | A kind of soldering cramping apparatus push-pull device at fixed |
-
2019
- 2019-03-11 CN CN201920301984.5U patent/CN209550958U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109702397A (en) * | 2019-03-11 | 2019-05-03 | 汉腾汽车有限公司 | A kind of soldering cramping apparatus push-pull device at fixed |
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| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20210601 Granted publication date: 20191029 |