CN210549120U - Flexible production line is with circuit board spot welding anchor clamps that have adjustable adaptability - Google Patents
Flexible production line is with circuit board spot welding anchor clamps that have adjustable adaptability Download PDFInfo
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- CN210549120U CN210549120U CN201920888008.4U CN201920888008U CN210549120U CN 210549120 U CN210549120 U CN 210549120U CN 201920888008 U CN201920888008 U CN 201920888008U CN 210549120 U CN210549120 U CN 210549120U
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- side wall
- groove
- fixed frame
- block
- die
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Abstract
The utility model discloses a flexible production line is with circuit board spot welding anchor clamps that have adjustable adaptability, including the base, the activity of the top side wall of base is pegged graft there is the layer board, the top side wall of layer board is provided with fixed frame, fixed frame and the activity frame inner chamber both sides activity are provided with the die-pin, and the left and right sides wall of die-pin all is provided with the slider, the left side of activity frame runs through to peg graft there is the lead screw, the one side that the two sets of die-pin bottom side walls of upside keep away from each other all is provided with the inserted block, the one side that two sets of die-pin top side walls of downside keep away from each other all is seted up with the inserted block assorted groove of inserted block, the device makes the lead screw drive the two sets of die-pin of upside and is close to each other or keep away from the motion, and through the matching of inserted block and inserted block groove, the device can be adjusted according to actual requirements, and the practicability of the device is improved.
Description
Technical Field
The utility model relates to a flexible production line technical field specifically is a flexible production line is with circuit board spot welding anchor clamps that have adjustable adaptability.
Background
The circuit board is clamped by the clamp in the welding process of the circuit board, the circuit board is prevented from accidentally shaking, the sizes of the circuit boards are different, and the sizes of the circuit boards are different.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a flexible production line is with circuit board spot welding anchor clamps that have adjustable adaptability to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a circuit board spot welding fixture with adjustable adaptability for a flexible production line comprises a base, wherein a supporting plate is movably inserted into the top side wall of the base, a ball clamping device matched with the supporting plate is arranged on the left side of the top side wall of the base, a fixed frame is arranged on the top side wall of the supporting plate, a movable frame is movably arranged on the top side wall of the fixed frame, the left side of the adjacent surface of the fixed frame and the movable frame is hinged through a hinge, the right side of the adjacent surface of the fixed frame and the movable frame is fixedly connected through a buckling device, supporting rods are movably arranged on the front side and the rear side of an inner cavity of the fixed frame and the movable frame, sliding blocks are arranged on the left side wall and the right side wall of the inner cavity of the fixed frame and the movable frame, sliding grooves matched with the sliding blocks are formed in the left side wall and the right side wall, one side that lateral wall kept away from each other at the bottom of two sets of die-pins of upside all is provided with the inserted block, and the one side that the lateral wall was kept away from each other at the top of two sets of die-pins of downside all sets up with inserted block assorted inserted block groove.
Preferably, the ball clamping device comprises a holding tank, the holding tank is arranged on the left side of the top side wall of the base, a spring is arranged at the bottom of an inner cavity of the holding tank, a clamping ball is arranged at the top end of the spring, and a ball clamping groove matched with the clamping ball is uniformly formed in the bottom side wall of the supporting plate.
Preferably, locking means includes the guide way, and the guide way is seted up in the centre of layer board top lateral wall, and the top activity of layer board inner chamber is provided with the guide bar, and is provided with between the bottom lateral wall of guide bar and the bottom inner wall of guide way and promotes the spring, and the top lateral wall of guide bar evenly is provided with the rack, and the bottom lateral wall of downside die-pin is seted up with rack assorted rack groove.
Preferably, the buckle device comprises a clamping block, the clamping block is movably inserted on the right side of the top side wall of the fixed frame, the top end of the clamping block is fixedly connected with the bottom side wall of the movable frame, a pull rod is inserted into the top of the right side wall of the fixed frame in a penetrating mode, a pull rod spring is arranged between the outer wall of the right side of the pull rod and the right side of the fixed frame, a pull rod groove matched with the pull rod is formed in the bottom side wall of the clamping block, a stop block is arranged on the left side wall of the pull rod, and a stop block groove.
Preferably, a spring groove is formed in the left side of the top side wall of the fixed frame, an opening spring is arranged at the bottom of an inner cavity of the spring groove, and the top side wall of the opening spring is fixedly connected with the bottom side wall of the movable frame.
Preferably, the standing groove has all been seted up at the top of the adjacent face of the two sets of die-pins of downside, and the top that a lateral wall was kept away from each other to two sets of standing grooves all to the lopsidedness that is close to the inserted block, and the inner chamber activity of standing groove is pegged graft and is had the block rubber, and the bottom lateral wall fixed connection of the top lateral wall of block rubber and upside die-pin.
Compared with the prior art, the beneficial effects of the utility model are that: the device makes the lead screw drive two sets of die-pins of upside and is close to each other or keep away from the motion through rotating the lead screw, and through the matching in inserted block and inserted block groove, makes the upside die-pin drive the downside die-pin and remove simultaneously to interval between the die-pin of both sides around the change makes the device can adjust according to actual demand, can press from both sides the circuit board of tight variation in size, has improved the device's practicality.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the locking device of the present invention;
fig. 3 is the schematic view of the structure of the fastening device of the present invention.
In the figure: 1. a base; 2. a support plate; 3. a ball catching device; 31. accommodating grooves; 32. a spring; 33. blocking the ball; 4. a movable frame; 5. a support rod; 6. a buckle device; 61. a pull rod; 62. a pull rod spring; 63. a clamping block; 64. a stopper; 7. a slider; 8. a locking device; 81. a guide bar; 82. a push spring; 83. a rack; 9. a lead screw; 10. a placement groove; 11. inserting a block; 12. a chute; 13. a spring slot; 14. opening the spring; 15. a fixing frame is provided.
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. 1-3, the present invention provides a technical solution: a circuit board spot welding fixture with adjustable adaptability for a flexible production line comprises a base 1, a supporting plate 2 is movably inserted into the top side wall of the base 1, the movably inserted supporting plate 2 can rotate at the top of the base 1 to change the direction of a circuit board, thereby changing the welding direction, a ball clamping device 3 matched with the supporting plate 2 is arranged on the left side of the top side wall of the base 1, a fixed frame 15 is arranged on the top side wall of the supporting plate 2, a movable frame 4 is movably arranged on the top side wall of the fixed frame 15, the cross sections of the fixed frame 15 and the movable frame 4 are in a shape of Chinese character 'hui', the left side of the adjacent surface of the fixed frame 15 and the movable frame 4 is hinged through a hinge, thereby facilitating the opening of the movable frame 4, the right side of the adjacent surface of the fixed frame 15 and the movable frame 4 is fixedly connected through a buckle device 6, supporting rods 5 are movably arranged on the front, the left side wall and the right side wall of the inner cavity of the fixed frame 15 and the movable frame 4 are both provided with sliding grooves 12 matched with the sliding blocks 7, the sliding blocks 7 can slide back and forth in the inner cavity of the sliding grooves 12, the sliding blocks 7 and the sliding grooves 12 are both in a dovetail shape, the sliding blocks 7 and the sliding grooves 12 are prevented from being accidentally separated, a locking device 8 matched with the lower side support rods 5 is arranged in the middle of the supporting plate 2, the locking device 8 has a fixing effect on the lower side two groups of support rods 5, the left side of the movable frame 4 is inserted with a lead screw 9 in a penetrating manner, the lead screw 9 movably penetrates through the left side of the upper side support rods 5, an internal thread channel matched with the lead screw 9 is arranged at the joint of the upper side support rods 5 and the lead screw 9, the lead screw 9 is rotated to drive the upper side two groups of support rods 5 to mutually approach or separate from each other through the matching of the lead screw 9 and the internal thread channel, the insertion blocks 11 are, the insert block 11 is a triangular insert block, which facilitates the insertion into the inner cavity of the insert block groove, and after the movable frame 4 is fastened, the insert block 11 is inserted into the inner cavity of the insert block groove, so that the locking device 8 loosens the fixation of the two sets of support rods 5 at the lower side, and the support rods 5 at the upper side drive the support rods 5 at the lower side to move.
The ball clamping device 3 comprises an accommodating groove 31, the accommodating groove 31 is formed in the left side of the top side wall of the base 1, a spring 32 is arranged at the bottom of an inner cavity of the accommodating groove 31, a clamping ball 33 is arranged at the top end of the spring 32, ball clamping grooves matched with the clamping ball 33 are uniformly formed in the bottom side wall of the supporting plate 2, the ball clamping grooves are distributed in an annular array, when a worker rotates the supporting plate 2, downward thrust is applied to the clamping ball 33 by the side wall of the ball clamping groove on the supporting plate 2, the clamping ball 33 is separated from the ball clamping groove, the clamping ball 33 is pushed into the inner cavity of the ball clamping groove through expansion of the spring 32, and therefore the supporting plate 2 is fixed, and the supporting plate 2 is prevented from rotating;
the locking device 8 comprises a guide groove, the guide groove is formed in the middle of the top side wall of the supporting plate 2, a guide rod 81 is movably arranged at the top of the inner cavity of the supporting plate 2, a pushing spring 82 is arranged between the bottom side wall of the guide rod 81 and the inner wall of the bottom of the guide groove, racks 83 are uniformly arranged on the top side wall of the guide rod 81, the racks 83 are sequentially arranged from left to right, rack grooves matched with the racks 83 are formed in the bottom side wall of the lower supporting rod 5, the pushing spring 82 expands to push the guide rod 81 upwards, so that the racks 83 are inserted into the inner cavities of the rack grooves, a fixing effect is achieved on the lower supporting rod 5, the lower supporting rod 5 is prevented from accidentally moving, the guide rod 81 is pressed downwards to separate the racks 83 from the rack grooves, and the movement of the;
the buckling device 6 comprises a clamping block 63, the clamping block 63 is movably inserted on the right side of the top side wall of the fixed frame 15, the top end of the clamping block 63 is fixedly connected with the bottom side wall of the movable frame 4, a pull rod 61 is inserted on the top of the right side wall of the fixed frame 15 in a penetrating manner, a pull rod spring 62 is arranged between the outer wall of the right side of the pull rod 61 and the right side of the fixed frame 15, a pull rod groove matched with the pull rod 61 is formed in the bottom side wall of the clamping block 63, the clamping block 63 is shaped like a U-shaped block with a downward opening due to the existence of the pull rod groove, a stop block 64 is arranged on the left side wall of the pull rod 61, the size of the stop block 64 is larger than that of the pull rod 61, a stop block groove matched with the stop block 64 is formed in the top side wall of an inner cavity of the pull rod groove, the pull rod 61 is pulled towards the right, the stop block 64 is pushed to the left side through the pull rod 61, so that the stop block 64 is separated from the stop block groove, the upward movement of the stop block 63 is facilitated, and the opening of the movable frame 4 is facilitated;
the left side of the top side wall of the fixed frame 15 is provided with a spring groove 13, the bottom of an inner cavity of the spring groove 13 is provided with an opening spring 14, the top side wall of the opening spring 14 is fixedly connected with the bottom side wall of the movable frame 4, and after the stop block 64 is separated from the stop block groove, the opening spring 14 is expanded to push the movable frame 4 upwards, so that the right side of the movable frame 4 upwards rotates, and a circuit board is conveniently taken and placed on the two groups of support rods 5 at the lower side;
standing groove 10 has all been seted up at the top of the adjacent face of the two sets of die-pin 5 of downside, place the circuit board in standing groove 10, thereby play spacing effect to the circuit board, it removes about avoiding its accident, and the top that a lateral wall was kept away from each other to two sets of standing grooves 10 all to the lopsidedness that is close to inserted block 11, make the open-top of standing groove 10 great, made things convenient for placing of circuit board, and the inner chamber activity of standing groove 10 is pegged graft and is had the block rubber, and the bottom wall fixed connection of the top lateral wall of block rubber and upside die-pin 5, the block rubber plays the effect of pressing circuit board.
The working principle is as follows: lock adjustable frame 4, make the inner chamber that the inserted block 11 inserted the inserted block groove, press down guide bar 81 downwards, make rack 83 and rack groove separation, rotate lead screw 9, match through lead screw 9 and female screw channel, it is close to each other or keep away from the motion to drive two sets of die-pins 5 of upside, and match through inserted block 11 and inserted block groove, make upside die-pin 5 drive downside die-pin 5 and remove simultaneously, thereby interval between the both sides die-pin 5 around the change, the layer board 2 of activity grafting can rotate at base 1's top, change the direction of circuit board, thereby change the welding direction, the inner chamber that pushes away card ball 33 into card ball groove through the expansion of spring 32, thereby play fixed effect to layer board 2, avoid layer board 2 unexpected rotation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a flexible production line is with circuit board spot welding anchor clamps that have adjustable adaptability, includes the base, its characterized in that: a supporting plate is movably inserted into the top side wall of the base, a ball clamping device matched with the supporting plate is arranged on the left side of the top side wall of the base, a fixed frame is arranged on the top side wall of the supporting plate, a movable frame is movably arranged on the top side wall of the fixed frame, the left side of the adjacent surface of the fixed frame and the movable frame is hinged through a hinge, the right side of the adjacent surface of the fixed frame and the movable frame is fixedly connected through a buckle device, supporting rods are movably arranged on the front side and the rear side of the inner, the left side wall and the right side wall of the support rod are both provided with a slide block, the left side wall and the right side wall of the inner cavities of the fixed frame and the movable frame are both provided with a slide groove matched with the slide block, the middle of the support plate is provided with a locking device matched with the support rod at the lower side, the left side of the movable frame is inserted with a screw rod in a penetrating way, and the lead screw activity runs through the left side of upside die-pin, and the one side that the lateral wall was kept away from each other at the bottom of the two sets of die-pins of upside all is provided with the inserted block, and the one side that the lateral wall was kept away from each other at the top of the two sets of die-pins of downside all sets up with inserted block assorted inserted block groove.
2. The circuit board spot welding clamp with adjustable adaptability for the flexible production line according to claim 1, is characterized in that: the ball clamping device comprises a holding tank, the holding tank is arranged on the left side of the top side wall of the base, a spring is arranged at the bottom of an inner cavity of the holding tank, a clamping ball is arranged at the top end of the spring, and a ball clamping groove matched with the clamping ball is uniformly formed in the bottom side wall of the supporting plate.
3. The circuit board spot welding clamp with adjustable adaptability for the flexible production line according to claim 1, is characterized in that: the locking device comprises a guide groove, the guide groove is formed in the middle of the top side wall of the supporting plate, the top of the inner cavity of the supporting plate is movably provided with a guide rod, a pushing spring is arranged between the bottom side wall of the guide rod and the bottom inner wall of the guide groove, the top side wall of the guide rod is uniformly provided with a rack, and the bottom side wall of the lower supporting rod is provided with a rack groove matched with the rack.
4. The circuit board spot welding clamp with adjustable adaptability for the flexible production line according to claim 1, is characterized in that: the buckling device comprises a clamping block, the clamping block is movably inserted on the right side of the top side wall of the fixed frame, the top end of the clamping block is fixedly connected with the bottom side wall of the movable frame, a pull rod is inserted into the top of the right side wall of the fixed frame in a penetrating mode, a pull rod spring is arranged between the outer wall of the right side of the pull rod and the right side of the fixed frame, a pull rod groove matched with the pull rod is formed in the bottom side wall of the clamping block, a stop block is arranged on the left side wall of the pull rod, and a stop block.
5. The circuit board spot welding clamp with adjustable adaptability for the flexible production line according to claim 1, is characterized in that: the left side of the top side wall of the fixed frame is provided with a spring groove, the bottom of an inner cavity of the spring groove is provided with an opening spring, and the top side wall of the opening spring is fixedly connected with the bottom side wall of the movable frame.
6. The circuit board spot welding clamp with adjustable adaptability for the flexible production line according to claim 1, is characterized in that: the standing groove has all been seted up at the top of the two sets of die-pin looks proximal surface of downside, and the top that a lateral wall was kept away from each other to two sets of standing grooves all to the lopsidedness that is close to the inserted block, and the inner chamber activity of standing groove is pegged graft and is had the block rubber, and the bottom lateral wall fixed connection of the top lateral wall of block rubber and upside die-pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920888008.4U CN210549120U (en) | 2019-06-13 | 2019-06-13 | Flexible production line is with circuit board spot welding anchor clamps that have adjustable adaptability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920888008.4U CN210549120U (en) | 2019-06-13 | 2019-06-13 | Flexible production line is with circuit board spot welding anchor clamps that have adjustable adaptability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210549120U true CN210549120U (en) | 2020-05-19 |
Family
ID=70669896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920888008.4U Expired - Fee Related CN210549120U (en) | 2019-06-13 | 2019-06-13 | Flexible production line is with circuit board spot welding anchor clamps that have adjustable adaptability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210549120U (en) |
-
2019
- 2019-06-13 CN CN201920888008.4U patent/CN210549120U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200519 |