CN211661140U - Hardware fitting punches with anchor clamps of convenient regulation - Google Patents
Hardware fitting punches with anchor clamps of convenient regulation Download PDFInfo
- Publication number
- CN211661140U CN211661140U CN201922041209.3U CN201922041209U CN211661140U CN 211661140 U CN211661140 U CN 211661140U CN 201922041209 U CN201922041209 U CN 201922041209U CN 211661140 U CN211661140 U CN 211661140U
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- rod
- adjusting
- movable
- groove
- anchor clamps
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Abstract
The utility model discloses a convenient-to-adjust clamp for punching hardware fittings, wherein an adjusting component is installed at the other end of the top surface of a bottom plate, an adjusting groove is formed in the middle of the side surface of a fixed splint, sliding grooves are formed in the top end and the bottom end inside an I-shaped frame, movable inclined plates are hinged at both ends inside the adjusting groove, a calibrating component is installed at the top end of the movable splint, a pull rod is movably installed inside a guide hole, a ferrule is sleeved in the middle of the calibrating rod, and a calibrating hole is formed in one end of the calibrating rod, when a clamped surface is a curved surface, the adjusting screw rod is rotated, the pulling I-shaped frame moves inside the adjusting groove, at the moment, the included angle between the two movable inclined plates is changed, the side surface of the fixed splint is changed from a plane to a concave surface so as to match the curved surface of a clamped object, the clamping is more convenient, the clamp, punching is performed in the calibration hole, and punching accuracy is improved.
Description
Technical Field
The utility model relates to a hardware fitting technical field that punches specifically is a hardware fitting punches with anchor clamps of convenient regulation.
Background
The hardware fittings refer to machine parts or components made of hardware and some small hardware products, can be used independently or used as assisting tools, are common in industry and daily life, and often need to be punched when the hardware fittings are produced, and corresponding clamps are needed for clamping in order to prevent the punching from deviating;
however, when the fixture is used for clamping, the curved surface is easy to slip due to the large difference of the shapes and sizes of the hardware fittings when the curved surface is clamped, and the fixture needs to be replaced according to the situation at the moment, so that the punching efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a hardware fitting punches with anchor clamps of convenient regulation can effectively solve the utilization anchor clamps that propose among the above-mentioned background art when carrying out the centre gripping, because of hardware fitting shape size difference is great, skids easily when carrying out the centre gripping to the curved surface, and anchor clamps need be changed according to the condition this moment, have influenced the problem of the efficiency of punching.
In order to achieve the above object, the utility model provides a following technical scheme: a clamp convenient to adjust for punching of hardware accessories comprises a bottom plate, wherein a positioning block is welded at one end of the top surface of the bottom plate, a positioning screw penetrates through the middle of the positioning block, and a movable clamping plate is movably connected at one end of the positioning screw;
the other end of the top surface of the bottom plate is provided with an adjusting assembly, and the adjusting assembly comprises a fixed clamping plate, an adjusting groove, an I-shaped frame, a sliding groove, an adjusting screw rod, a movable inclined plate and a sliding block;
the utility model discloses a fixing clamp plate, including bottom plate, solid fixed splint, adjusting groove, I-shaped frame, spout, I-shaped frame, adjustable oblique plate, locating piece, adjusting groove, adjusting plate, adjustable oblique plate, adjusting plate and adjusting plate, solid fixed splint welds in the bottom plate top surface and keeps away from locating piece one end, adjusting groove has been seted up at solid fixed splint side middle part, the I-shaped frame has all seted up the spout on the inside top of I-shaped frame and bottom, I-shaped frame side middle part movable mounting has the adjusting screw, the.
Preferably, the positioning ring is movably sleeved at one end of the positioning screw rod and welded in the middle of the side face of the movable clamping plate, and the connection mode of the adjusting screw rod and the I-shaped frame is the same as that of the positioning screw rod and the movable clamping plate.
Preferably, the buffer slot has been seted up at the side middle part that movable clamp plate is close to solid fixed splint, the inside movable mounting of buffer slot has the buffer board, the buffer board has seted up the mounting groove near buffer slot one side, the inside bonding of mounting groove has the gasbag.
Preferably, the diameter of the sliding block is equal to the width of the sliding groove.
Preferably, the top end of the movable clamping plate is provided with a calibration assembly, and the calibration assembly comprises a guide hole, a drawing rod, a ferrule, a calibration rod and a calibration hole;
the guide hole is arranged in the middle of the top end of the movable clamping plate, a drawing rod is movably arranged in the guide hole, a ferrule is welded at the top end of the drawing rod and is sleeved at the middle of the calibration rod, and a calibration hole is formed in one end of the calibration rod.
Preferably, the middle part of the side surface of the pull rod is provided with an anti-skidding groove, and the anti-skidding groove is internally bonded with an arc-shaped spring piece.
Preferably, the middle part of the top surface of the calibration rod is uniformly provided with scale marks.
Compared with the prior art, the beneficial effects of the utility model are that:
1. be provided with the adjustment subassembly, when the clamping face was the curved surface, rotate adjusting screw, adjusting screw stimulates I-shaped frame and removes in the adjustment tank inside, and the contained angle between two movable swash plates changes this moment, and the solid fixed splint side is become sunken face by the plane to the cooperation is by the curved surface of centre gripping thing, and the centre gripping is more convenient, and need not to change anchor clamps.
2. When the movable clamping plate is close to the clamping of the fixed clamping plate, the air bag is compressed, and the impact on the buffer plate is absorbed, so that the damage of clamped objects due to overlarge clamping force is prevented, and the parts are protected.
3. Be provided with the calibration subassembly, after the centre gripping, before punching, pulling pull pole and calibration pole make calibration hole and punch the position and be in same vertical line, make the calibration hole be close to the drill bit bottom, punch in the calibration hole, improve the degree of accuracy of punching.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the mounting structure of the jig of the present invention;
FIG. 3 is a schematic view of the installation structure of the buffer board of the present invention;
fig. 4 is a schematic structural view of the calibration assembly of the present invention;
reference numbers in the figures: 1. a base plate; 2. positioning blocks; 3. positioning a screw rod; 4. a movable splint; 5. an adjustment assembly; 501. fixing the clamping plate; 502. an adjustment groove; 503. a jig frame; 504. a chute; 505. adjusting the screw rod; 506. a movable sloping plate; 507. a slider;
6. a positioning ring; 7. a buffer tank; 8. a buffer plate; 9. mounting grooves; 10. an air bag;
11. calibrating the component; 1101. a guide hole; 1102. a pull rod; 1103. a ferrule; 1104. a calibration rod; 1105. the aperture is calibrated.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in fig. 1-4, the utility model provides a technical scheme, a clamp for hardware fitting punching which is convenient to adjust, comprising a bottom plate 1, wherein a positioning block 2 is welded at one end of the top surface of the bottom plate 1, a positioning screw rod 3 penetrates through the middle part of the positioning block 2, and one end of the positioning screw rod 3 is movably connected with a movable clamping plate 4;
the other end of the top surface of the bottom plate 1 is provided with an adjusting component 5, and the adjusting component 5 comprises a fixed splint 501, an adjusting groove 502, an I-shaped frame 503, a chute 504, an adjusting screw 505, a movable inclined plate 506 and a sliding block 507;
the fixed splint 501 is welded on one end of the top surface of the bottom plate 1 far away from the positioning block 2, the middle part of the side surface of the movable splint 4 close to the fixed splint 501 is provided with a buffer groove 7, the buffer groove 7 is movably provided with a buffer plate 8, one side of the buffer plate 8 close to the buffer groove 7 is provided with a mounting groove 9, the mounting groove 9 is internally bonded with an air bag 10, the movable splint 4 provides buffer when clamping hardware fittings, the clamped objects are prevented from being damaged due to overlarge pressure, the middle part of the side surface of the fixed splint 501 is provided with an adjusting groove 502, an I-shaped frame 503 is placed in the adjusting groove 502, one end of the positioning screw 3 is movably sleeved with a positioning ring 6, the positioning ring 6 is welded on the middle part of the side surface of the movable splint 4, the connecting mode of the adjusting screw 505 and the I-shaped frame 503 is the, sliding grooves 504 are formed in the top end and the bottom end of the inside of the I-shaped frame 503, an adjusting screw 505 is movably mounted in the middle of the side face of the I-shaped frame 503, the adjusting screw 505 penetrates through the side face of the fixed clamping plate 501, movable inclined plates 506 are hinged to the two ends of the inside of the adjusting groove 502, sliding blocks 507 are welded to the positions, corresponding to the sliding grooves 504, of the two ends of each movable inclined plate 506, the diameter of each sliding block 507 is equal to the width of the corresponding sliding groove 504, and.
The top end of the movable splint 4 is provided with an alignment assembly 11, and the alignment assembly 11 comprises a guide hole 1101, a drawing rod 1102, a ferrule 1103, an alignment rod 1104 and an alignment hole 1105;
the guide hole 1101 is opened in the middle of the top end of the movable clamping plate 4, the inside movable mounting of guide hole 1101 has a pull rod 1102, the middle of the side surface of the pull rod 1102 is provided with an anti-skidding groove, an arc-shaped spring piece is bonded inside the anti-skidding groove, when the pull rod 1102 is drawn out, the pull rod 1102 is fixed by extruding the inner wall of the guide hole 1101 through the arc-shaped spring piece, the top end of the pull rod 1102 is welded with a ferrule 1103, the ferrule 1103 is sleeved on the middle of the calibrating rod 1104, the middle of the top surface of the calibrating rod 1104 is uniformly provided with scale marks, the distance moved by the calibrating rod 1104.
The utility model discloses a theory of operation and use flow: placing hardware accessories between a movable clamp plate 4 and a fixed clamp plate 501, when the surface to be clamped is a curved surface, enabling one side of the curved surface to face the fixed clamp plate 501, rotating an adjusting screw 505, pulling a fixture 503 to move in an adjusting groove 502 by the adjusting screw 505, moving a sliding block 507 along a sliding groove 504, rotating the movable inclined plates 506 by taking a hinged point as a center, changing an included angle between the two movable inclined plates 506 until the curved surface can simultaneously contact the middle parts of the two movable inclined plates 506 and the fixture 503 to match the curved surface of the clamped object, rotating a positioning screw 3, and pushing the movable clamp plate 4 to be close to the fixed clamp plate 501 to clamp the hardware accessories, so that the clamping is more convenient, and the clamp does not need to be replaced;
when the movable clamping plate 4 is clamped by the fixed clamping plate 501, the air bag 10 is compressed and absorbs the impact on the buffer plate 8, and the buffer plate 8 moves in the buffer groove 7 to buffer, so that the clamped object is prevented from being damaged due to overlarge clamping force, and the clamped part is protected;
after clamping and before punching, the drawing rod 1102 in the guide hole 1101 is pulled, the aligning rod 1104 in the ferrule 1103 is moved, the aligning hole 1105 and the punching position of the hardware fitting are located on the same vertical line, the bottom end of the drill is close to the aligning hole 1105, and punching is performed in the aligning hole 1105, so that the punching accuracy is improved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a hardware fitting punches with anchor clamps of convenient regulation, includes bottom plate (1), its characterized in that: a positioning block (2) is welded at one end of the top surface of the bottom plate (1), a positioning screw (3) penetrates through the middle of the positioning block (2), and a movable clamping plate (4) is movably connected at one end of the positioning screw (3);
the other end of the top surface of the bottom plate (1) is provided with an adjusting component (5), and the adjusting component (5) comprises a fixed clamping plate (501), an adjusting groove (502), an I-shaped frame (503), a sliding groove (504), an adjusting screw rod (505), a movable inclined plate (506) and a sliding block (507);
fixed splint (501) weld in bottom plate (1) top surface and keep away from locating piece (2) one end, adjusting groove (502) have been seted up at fixed splint (501) side middle part, I type frame (503) have been placed to adjusting groove (502) inside, spout (504) have all been seted up on I type frame (503) inside top and bottom, I type frame (503) side middle part movable mounting has adjusting screw (505), adjusting screw (505) run through fixed splint (501) side, the inside both ends in adjusting groove (502) all articulate has movable swash plate (506), slider (507) have all been welded to the corresponding spout (504) position department in movable swash plate (506) both ends.
2. The hardware fitting punches with anchor clamps of convenient regulation according to claim 1, characterized in that: a positioning ring (6) is movably sleeved at one end of the positioning screw rod (3), the positioning ring (6) is welded in the middle of the side face of the movable clamping plate (4), and the connection mode of the adjusting screw rod (505) and the I-shaped frame (503) is the same as that of the positioning screw rod (3) and the movable clamping plate (4).
3. The hardware fitting punches with anchor clamps of convenient regulation according to claim 1, characterized in that: buffer slot (7) have been seted up near the side middle part of solid fixed splint (501) in activity splint (4), buffer slot (7) inside movable mounting has buffer board (8), buffer board (8) are close to buffer slot (7) one side and have been seted up mounting groove (9), mounting groove (9) inside bonding has gasbag (10).
4. The hardware fitting punches with anchor clamps of convenient regulation according to claim 1, characterized in that: the diameter of the sliding block (507) is equal to the width of the sliding groove (504).
5. The hardware fitting punches with anchor clamps of convenient regulation according to claim 1, characterized in that: the top end of the movable splint (4) is provided with an alignment assembly (11), and the alignment assembly (11) comprises a guide hole (1101), a drawing rod (1102), a ferrule (1103), an alignment rod (1104) and an alignment hole (1105);
the guide hole (1101) is arranged in the middle of the top end of the movable clamping plate (4), a drawing rod (1102) is movably arranged inside the guide hole (1101), a ferrule (1103) is welded at the top end of the drawing rod (1102), the ferrule (1103) is sleeved on the middle of the calibrating rod (1104), and a calibrating hole (1105) is formed in one end of the calibrating rod (1104).
6. The hardware fitting punches with anchor clamps of conveniently adjusting according to claim 5, characterized in that: an anti-skidding groove is formed in the middle of the side face of the pull rod (1102), and an arc-shaped spring piece is bonded inside the anti-skidding groove.
7. The hardware fitting punches with anchor clamps of conveniently adjusting according to claim 5, characterized in that: the middle part of the top surface of the calibration rod (1104) is evenly provided with scale marks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922041209.3U CN211661140U (en) | 2019-11-24 | 2019-11-24 | Hardware fitting punches with anchor clamps of convenient regulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922041209.3U CN211661140U (en) | 2019-11-24 | 2019-11-24 | Hardware fitting punches with anchor clamps of convenient regulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211661140U true CN211661140U (en) | 2020-10-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922041209.3U Expired - Fee Related CN211661140U (en) | 2019-11-24 | 2019-11-24 | Hardware fitting punches with anchor clamps of convenient regulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211661140U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113369092A (en) * | 2021-06-09 | 2021-09-10 | 段亚飞 | Manufacturing device based on bridge cut-off aluminum door and window |
-
2019
- 2019-11-24 CN CN201922041209.3U patent/CN211661140U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113369092A (en) * | 2021-06-09 | 2021-09-10 | 段亚飞 | Manufacturing device based on bridge cut-off aluminum door and window |
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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: 20201013 Termination date: 20211124 |