CN217371164U - Welding jig of sofa foot - Google Patents
Welding jig of sofa foot Download PDFInfo
- Publication number
- CN217371164U CN217371164U CN202221054424.2U CN202221054424U CN217371164U CN 217371164 U CN217371164 U CN 217371164U CN 202221054424 U CN202221054424 U CN 202221054424U CN 217371164 U CN217371164 U CN 217371164U
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- block
- bottom plate
- sofa
- workbench
- sliding
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Abstract
The utility model provides a welding jig of sofa foot, comprises a workbench, the front end from the top down of workstation has set gradually the stand that is the L type, first stopper, the second stopper is used for supporting the left side of bottom plate, the rear side of stand front end is provided with and is used for the card to go into the lug in the recess of sofa foot, the middle direction of height along the workstation of workstation lower extreme is provided with the slide rail, the ground cunning that reciprocates on the slide rail is furnished with the slider, the front end of slider is provided with the ejector pad, the upper end of ejector pad is provided with the setting element that is used for positioning bottom plate, the front end of ejector pad is provided with the quick-witted clamp. The utility model has the advantages that: can carry out accurate location and fixed to sofa foot, bottom plate, can fix a position the connection piece moreover, conveniently weld the concatenation position of these parts, improve work efficiency.
Description
Technical Field
The utility model relates to an anchor clamps, in particular to welding jig of sofa foot.
Background
The sofa is a multi-seat chair with soft cushions, the interior of the sofa is provided with springs or thick foam plastics and the like, and the sofa is one kind of soft furniture. The sofa leg is an important component of the sofa, and is fixed below the sofa to play a role in stably supporting the sofa.
The bottom plate needs to be welded to the bottom of the sofa foot, the connecting piece is welded to the upper opening of the groove of the sofa foot, but the sofa foot and the bottom plate are difficult to fix the position due to the complex structure, the connecting piece is not well fixed in position, and the connecting piece is easy to shift, so that the trouble is caused for subsequent welding work.
SUMMERY OF THE UTILITY MODEL
【1】 Technical problem to be solved
The to-be-solved technical problem of the utility model is to provide a welding jig of sofa foot can carry out accurate location and fixed to sofa foot, bottom plate, can fix a position the connection piece moreover, and the convenience welds the concatenation position of these parts, improves work efficiency.
【2】 Technical scheme for solving problems
The utility model provides a welding jig of sofa foot, comprises a workbench, the front end from the top down of workstation has set gradually stand, first stopper, the second stopper that is the L type, first stopper the second stopper is used for supporting the left side of bottom plate, the rear side of stand front end is provided with the lug that is used for the card to go into in the recess of sofa foot, follow in the middle of the workstation lower extreme the direction of height of workstation is provided with the slide rail, the ground of reciprocating on the slide rail is joined in marriage with the slider, the front end of slider is provided with the ejector pad, the upper end of ejector pad is provided with the setting element that is used for the positioning bottom plate, the front end of ejector pad is provided with fast the clamp, the expansion end that presss from both sides fast transversely installs the briquetting that is used for compressing tightly the sofa foot in the bottom plate.
The utility model discloses further preferred scheme: the quick clamp and the push block are fixedly connected to the sliding block through bolts.
Furthermore, the positioning element comprises a supporting block and an inner clamping plate arranged at the upper end of the supporting block, a gap is formed between the upper end face of the supporting block and the front end face of the workbench, when the pushing block moves up to the bottom, the supporting block supports against the lower end face of the bottom plate, and the inner clamping plate enables the bottom plate to be attached to the workbench.
Furthermore, a chamfer is arranged on the rear side of the upper end of the inner clamping plate.
Furthermore, the cross section of the slide rail is T-shaped, and the end part of the slide rail is vertically provided with a limiting block which is in contact with the slide block.
Furthermore, a rubber block is arranged at the rear end of the pressing block.
【3】 Advantageous effects
The welding fixture for the sofa legs can accurately position and fix the sofa legs and the bottom plate, can position the connecting sheet well, is convenient for welding the splicing parts of the parts, and improves the working efficiency; the bolt is screwed on the sliding block after penetrating through the quick clamp and the pushing block, and the pushing block and the quick clamp are firmly fixed on the sliding block, so that the pushing block and the quick clamp move along with the sliding block; the inner clamping plate is arranged to enable the bottom plate to be attached to the workbench, so that the bottom plate and the sofa legs are well positioned; the chamfer angle can ensure that the inner clamping plate smoothly moves upwards to the bottom, and the inner clamping plate is prevented from being blocked by the bottom plate; the T-shaped arrangement can ensure that the sliding block cannot be separated from the sliding rail, the sliding stability is ensured, and the limiting block can prevent the sliding block from sliding out of the sliding rail downwards; the rubber block has good elasticity, strength and wear resistance, and the sofa feet can not be damaged while being reliably pressed.
Drawings
Fig. 1 is a perspective view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a right side view of the present invention;
FIG. 4 is a perspective view of the sofa leg pressed against the bottom plate by the connecting sheet of the present invention;
FIG. 5 is a right side view of the sofa leg pressed against the bottom plate with the connecting sheet placed thereon;
fig. 6 is an enlarged view of a portion a of fig. 5.
Detailed Description
The embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Referring to fig. 1 to 6, the utility model provides a welding jig of sofa foot, it includes workstation 1, the front end from the top down of workstation 1 has set gradually stand 2 that is the L type, first stopper 4, second stopper 5 is used for supporting the left side of bottom plate, the rear side of stand 2 front end is provided with the lug 3 that is used for the card to go into in the recess of sofa foot, the centre of workstation 1 lower extreme is provided with slide rail 6 along the direction of height of workstation 1, slide rail 6 is gone up and down to be slided with slider 7, the front end of slider 7 is provided with ejector pad 8, the upper end of ejector pad 8 is provided with the setting element 9 that is used for fixing a position the bottom plate, the front end of ejector pad 8 is provided with fast clamp 10, the expansion end that fast clamp 10 transversely installs the briquetting 11 that is used for compressing tightly the sofa foot in the bottom plate.
The sofa foot is placed on the workbench, the convex block is clamped into the groove of the sofa foot, a worker holds the sofa foot with one hand, the connecting sheet is placed at the position of an upper opening of the groove, the connecting sheet is supported and positioned by the convex block, the bottom plate is inserted into the position below the sofa foot from the other side of the limiting block, the left side of the bottom plate is supported by the limiting plate, then the pushing block is upwards pushed to the bottom through the quick clamp, the pushing block drives the positioning piece to move upwards to the bottom, the positioning piece positions the bottom plate, the upper end face of the bottom plate is in contact with the lower end face behind the sofa foot, the sofa foot is positioned, then the quick clamp is pulled, the quick clamp is turned down, the pressing block presses the sofa foot to the bottom plate, and the worker subsequently welds the connecting sheet and the bottom plate to the sofa foot.
The utility model discloses further preferred scheme: and a bolt for fixedly connecting the quick clamp 10 and the push block 8 to the sliding block 7 is also included.
The bolt is screwed on the sliding block after penetrating through the quick clamp and the pushing block, and the pushing block and the quick clamp are firmly fixed on the sliding block, so that the pushing block and the quick clamp move along with the sliding block.
The positioning piece 9 comprises a supporting block and an inner clamping plate arranged at the upper end of the supporting block, a gap is formed between the upper end surface of the supporting block and the front end surface of the workbench 1, when the pushing block 8 moves up to the bottom, the supporting block supports against the lower end surface of the bottom plate, and the inner clamping plate enables the bottom plate to be attached to the workbench 1.
When the push block is contacted with the workbench, the push block moves upwards to the bottom, the upper end face of the bottom plate is abutted by the lower end face of the sofa foot rear plate (at the moment, one hand of a worker holds the upper end of the sofa foot, the convex block is clamped into the groove of the sofa foot), the lower end face of the bottom plate is abutted by the abutting block, and the inner clamping plate enables the bottom plate to be attached to the workbench, so that the bottom plate and the sofa foot are well positioned.
The rear side of the upper end of the inner clamping plate is provided with a chamfer. The chamfer angle can ensure that the inner clamping plate smoothly moves upwards to the bottom, and the inner clamping plate is prevented from being blocked by the bottom plate.
The cross section of the slide rail 6 is T-shaped, and the end part of the slide rail 6 is vertically provided with a limiting block which is contacted with the slide block 7.
The T-shaped arrangement can ensure that the sliding block cannot be separated from the sliding rail, the sliding stability is ensured, and the limiting block can prevent the sliding block from sliding out of the sliding rail downwards.
The rear end of the pressing block 11 is provided with a rubber block 12.
The rubber block has good elasticity, strength and wear resistance, and the sofa feet can not be damaged while being reliably pressed.
The utility model discloses a concrete work flow as follows: the sofa feet are placed on a workbench, a worker holds the upper ends of the sofa feet with one hand and clamps the bumps into the grooves of the sofa feet, a connecting sheet is placed at an opening of the groove and is supported and positioned by the bumps, the bottom plate is inserted into the lower part of the sofa feet from one side of the sofa feet, which is far away from the first limiting plate and the second limiting plate, the inclined plane and the straight plane on the left side of the bottom plate are respectively supported by the first limiting plate and the second limiting plate, then the pushing block is pushed upwards to the bottom through the quick clamp and is contacted with the workbench, the pushing block drives the positioning piece and the quick clamp to move upwards to the bottom, the upper end surface of the bottom plate is supported by the lower end surface of the rear plate of the sofa feet (at the moment, the worker holds the upper ends of the sofa feet with one hand, the bumps are clamped into the grooves of the sofa feet), the lower end surface of the bottom plate is supported by the supporting block, the inner clamping plate enables the bottom plate to be attached to the workbench, so that the bottom plate and the sofa feet are positioned, then the quick clamp is pulled to turn over, the rubber block compresses the sofa feet on the bottom plate, the worker loosens the hand holding the sofa feet, the worker welds the connecting sheet and the bottom plate on the sofa feet, the quick clamp is pulled open, the push block and the positioning piece move downwards through the quick clamp, and the worker takes down the completed sofa feet.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (6)
1. The utility model provides a welding jig of sofa foot which characterized in that: comprises a workbench (1), wherein the front end of the workbench (1) is sequentially provided with an L-shaped upright post (2), a first limiting block (4) and a second limiting block (5) from top to bottom, the first limiting block (4) and the second limiting block (5) are used for abutting against the left side of the bottom plate, the rear side of the front end of the upright post (2) is provided with a convex block (3) which is clamped into the groove of the sofa leg, a slide rail (6) is arranged in the middle of the lower end of the workbench (1) along the height direction of the workbench (1), a sliding block (7) is slidably arranged on the sliding rail (6) in a way of moving up and down, a push block (8) is arranged at the front end of the sliding block (7), a positioning piece (9) for positioning the bottom plate is arranged at the upper end of the push block (8), the front end of the push block (8) is provided with a quick clamp (10), and the movable end of the quick clamp (10) is transversely provided with a pressing block (11) for pressing the sofa legs on the bottom plate.
2. The sofa leg welding jig according to claim 1, characterized in that: the quick clamp (10) and the push block (8) are fixedly connected to the sliding block (7) through bolts.
3. The sofa leg welding fixture according to claim 1, wherein: the positioning piece (9) comprises a supporting block and an inner clamping plate arranged at the upper end of the supporting block, a gap is formed between the upper end face of the supporting block and the front end face of the workbench (1), when the pushing block (8) moves up to the bottom, the supporting block supports against the lower end face of the bottom plate, and the inner clamping plate enables the bottom plate to be attached to the workbench (1).
4. The sofa leg welding fixture according to claim 3, wherein: and a chamfer is arranged on the rear side of the upper end of the inner clamping plate.
5. The sofa leg welding fixture according to claim 1, wherein: the cross section of the sliding rail (6) is T-shaped, and the end part of the sliding rail (6) is vertically provided with a limiting block which is in contact with the sliding block (7).
6. The sofa leg welding fixture according to claim 1, wherein: the rear end of the pressing block (11) is provided with a rubber block (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221054424.2U CN217371164U (en) | 2022-04-29 | 2022-04-29 | Welding jig of sofa foot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221054424.2U CN217371164U (en) | 2022-04-29 | 2022-04-29 | Welding jig of sofa foot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217371164U true CN217371164U (en) | 2022-09-06 |
Family
ID=83086539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221054424.2U Active CN217371164U (en) | 2022-04-29 | 2022-04-29 | Welding jig of sofa foot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217371164U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110421307A (en) * | 2019-09-24 | 2019-11-08 | 中车洛阳机车有限公司 | A kind of brake cylinder seat group is to tooling |
-
2022
- 2022-04-29 CN CN202221054424.2U patent/CN217371164U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110421307A (en) * | 2019-09-24 | 2019-11-08 | 中车洛阳机车有限公司 | A kind of brake cylinder seat group is to tooling |
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