CN108705472B - Component clamping tool and clamping method thereof - Google Patents
Component clamping tool and clamping method thereof Download PDFInfo
- Publication number
- CN108705472B CN108705472B CN201810765707.XA CN201810765707A CN108705472B CN 108705472 B CN108705472 B CN 108705472B CN 201810765707 A CN201810765707 A CN 201810765707A CN 108705472 B CN108705472 B CN 108705472B
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- plate
- clamping
- clamp
- annular side
- bottom plate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses an element clamping tool and a clamping method thereof, wherein the element clamping tool comprises a jig and a clamp; the jig comprises a bottom plate, a guide plate and a support plate, wherein the guide plate and the support plate are fixedly arranged on the upper end surface of the bottom plate, and a jig placing gap is reserved between the support plate and the guide plate; the clamp comprises an annular side plate, a supporting bottom plate fixedly connected to the bottom of the annular side plate and a clamping mechanism connected to the outer wall of the annular side plate; during clamping, the clamp is placed in the clamp placement gap between the guide plate and the support plate, the element is placed on the support plate of the jig, and the jig is matched with the clamp to complete the element installation into the clamp. The clamping fixture is provided with the fixture and the clamp, the fixture can position the clamp and the element, the relative positions of the clamp and the element are determined, the clamping is carried out by adopting the element clamping fixture provided by the invention, the structure after clamping is stable, the element is prevented from being damaged by impact in the clamping process, the clamping and the disassembling processes are simple, and the reliability is high.
Description
Technical Field
The invention relates to the field of element clamping, in particular to an element clamping tool and a clamping method thereof.
Background
When the components are manually placed into a closed-periphery clamp, namely an annular clamp, with the size close to that of the components, after the components are placed into a certain depth, the components can only be released to fall freely because no extra operation space is available for the placement of the components, and the impact in the process can cause destructive damage to the components. On the contrary, when dismantling, can not snatch the component and dismantle because the hand can't put into anchor clamps.
On the other hand, if the jig is made to have a sufficient operation space, the size of the jig is relatively enlarged, which will impose additional demands on the size of the apparatus and the model selection of the parts.
Disclosure of Invention
The invention aims to solve the technical problem of providing an element clamping tool and a clamping method thereof, which can ensure that elements are not damaged by impact in the clamping process under the condition that the sizes of the clamping tools are similar to those of the elements, and have simple clamping and disassembling processes and high reliability.
The technical scheme of the invention is as follows:
a component clamping tool comprises a tool and a clamp; the jig comprises a bottom plate, a guide plate and a support plate, wherein the guide plate and the support plate are fixedly arranged on the upper end face of the bottom plate and are adjacent to the side wall of the bottom plate, and a jig placing gap is formed between the support plate and the guide plate and is positioned at the inner ring of the guide plate; the clamp comprises an annular side plate, a supporting bottom plate, a clamping mechanism and a plurality of clamping units, wherein the outer end of the supporting bottom plate is fixed on the inner wall of the annular side plate, the clamping mechanism is connected to the outer wall of the annular side plate, when the element is clamped, the clamp is placed in a clamp placement gap between the guide plate and the supporting plate along a guide plate of the clamp, the supporting bottom plate of the clamp and a supporting plate of the clamp are of a dislocation structure, the shape of the inner circle of the annular side plate is consistent with that of the cross section of the element, the area of the inner circle of the annular side plate is larger than that of the cross section of the element, when the element is arranged on the inner circle of the annular side plate, the inner end of the supporting bottom plate is positioned under the element and partially overlapped with the element, the clamping mechanism comprises a plurality of clamping units, each clamping unit comprises a positioning block fixedly connected to the outer wall of the annular side plate, a screw rod fixedly connected to the top end of the positioning block, a clamping pressing block and a knob sleeved on the screw rod, and the knob is positioned above the clamping pressing block.
The annular side plates are provided with upwards-opened abdication grooves adjacent to the clamping units, and the clamping press blocks penetrate through the abdication grooves and rotate into the inner rings of the annular side plates.
Two symmetrical handles are fixedly connected to the outer wall of the annular side plate.
The guide plate of the jig is of a wedge-shaped structure, and the vertical guide surface of the guide plate faces the jig placing gap.
The supporting plate of tool be vertical plate structure, its top face is the holding surface, the holding surface on and be provided with the location flange adjacent the lateral surface department of backup pad, the up end of bottom plate on and be located the medial surface of backup pad on all fixedly connected with reinforcing plate.
The clamping method of the component clamping tool specifically comprises the following steps:
(1) Firstly, placing a clamp on the upper end surface of the bottom plate and in a clamp placing gap between the guide plate and the support plate, and at the moment, screwing a clamping pressing block of each clamping unit to the outer side of the annular side plate;
(2) Placing the element on the support plate, wherein the edge of the element is close to the positioning flange of the support plate;
(3) The handle is grasped, the clamp is lifted upwards along the guide plate, in the lifting process, the annular side plate of the clamp is sleeved on the outer ring of the element until the supporting bottom plate contacts the bottom surface of the element, the element is lifted together, and finally the clamp and the element are moved to a table top with one side empty;
(4) And rotating the clamping press block of each clamping unit to the position above the element, and rotating the knob until the clamping press block clamps and fixes the element.
After the elements are clamped and processed, the elements are disassembled, and the specific steps of the disassembly are as follows: the knob is rotated until the clamping press block is completely separated from the element, the clamping press block is rotated to the outer side of the annular side plate along the screw rod, then the handle is grasped to lift the clamp, the clamp and the element are placed in a clamp placing gap between the guide plate and the support plate on the bottom plate again, the clamp slowly descends along the guide plate, the bottom surface of the element does not continuously descend along with the clamp after contacting the support plate, and the clamp continuously descends to the upper end surface of the bottom plate, so that the element on the support plate can be removed.
The invention has the advantages that:
the clamping fixture is provided with the fixture and the clamp, the fixture can position the clamp and the element, the relative positions of the clamp and the element are determined, the element is clamped by adopting the element clamping fixture, the element is prevented from being damaged by impact in the clamping process, the clamping and disassembling processes are simple, and the reliability is high.
Drawings
Fig. 1 is a perspective view of a clamping element of the element clamping tool of the present invention.
Fig. 2 is a front view of a component clamping tool clamping component of the present invention.
Fig. 3 is a top view of the component clamping fixture of the present invention.
Fig. 4 is a schematic structural diagram of the fixture of the present invention.
Fig. 5 is a schematic structural view of the clamp of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
1-5, an element clamping tool comprises a tool and a clamp; the jig comprises a bottom plate 1, six guide plates 2 and six support plates 3, wherein the six guide plates 2 and the six support plates 3 are fixedly arranged on the upper end surface of the bottom plate 1 and are adjacent to the side wall of the bottom plate 1, and a jig placing gap is formed between the six support plates 3 and the six guide plates 2, and the six guide plates are positioned on the inner rings of the six guide plates 2; the fixture comprises an annular side plate 4, a supporting bottom plate 5, a clamping mechanism and two handles 6, wherein the outer end of the supporting bottom plate 5 is fixed on the inner wall of the annular side plate 4, the clamping mechanism is connected to the outer wall of the annular side plate 4, when the element 10 is clamped, the fixture is placed in a fixture placement gap between the guide plate 2 and the supporting plate 3 along the guide plate 2 of the fixture, the supporting bottom plate 5 of the fixture and the supporting plate 3 of the fixture are of a dislocation structure, the shape of the inner circle of the annular side plate 4 is consistent with that of the cross section of the element 10, the area of the shape of the inner circle of the annular side plate 4 is larger than that of the cross section of the element 10, when the element 10 is arranged on the inner circle of the annular side plate 4, the inner end part of the supporting bottom plate 5 is partially overlapped with the element 10 under the element, the clamping mechanism comprises four clamping units 7, each clamping unit comprises a positioning block 71 fixedly connected to the outer wall of the annular side plate, a screw 72 fixedly connected to the top end of the positioning block 71, a clamping pressing block 73 and a knob 74 sleeved on the screw 72, the knob 74 is positioned above the clamping pressing block 73, the position of each clamping unit 4 adjacent to each clamping unit 7 is provided with an opening yielding groove 8, and the position of the clamping pressing block 73 is upwards and penetrates through the annular side plate 8 to the annular side plate 4.
Wherein, the guide plate 2 is of a wedge-shaped structure, and the vertical guide surface of the guide plate faces the clamp placing gap; the backup pad 3 is vertical plate structure, and its top face is the holding surface, and the lateral surface department that just is close to backup pad 3 on the holding surface is provided with the location flange, all fixedly connected with reinforcing plate 9 on the up end of bottom plate 1 and on being located the medial surface of backup pad 3.
The component clamping method specifically comprises the following steps:
(1) The jig is first placed on the upper end face of the bottom plate 1 in the jig placing gap between the guide plate 2 and the support plate 3, at which time the clamping press block 73 of each clamping unit is screwed to the outside of the annular side plate 4;
(2) Placing the element 10 on the six support plates 3 with the edge of the element 10 close to the positioning flange of the support plate 3;
(3) Gripping the handle 6, lifting the clamp upwards along the guide plate 2, sleeving the annular side plate 4 of the clamp on the outer ring of the element 10 in the lifting process until the supporting bottom plate 5 contacts the bottom surface of the element 10, lifting the element 10 together, and finally moving the clamp together with the element 10 to a table top with one side empty;
(4) The clamping press 73 of each clamping unit is rotated above the element 10, and the knob 74 is rotated until the clamping press 73 clamps the element 10.
(5) Disassembly of the components: the knob 74 is rotated first until the clamping press block 73 is completely separated from the element 10, then the clamping press block 73 is rotated to the outer side of the annular side plate 4 along the screw 72, then the handle 6 is grasped to lift the clamp, the clamp and the element 10 are placed in a clamp placing gap between the guide plate 2 and the support plate 3 on the bottom plate 1 again, then the bottom surface of the element 10 slowly descends along the guide plate 2, after contacting the support plate 3, the bottom surface of the element 10 does not descend along with the clamp, the clamp continues to descend onto the upper end surface of the bottom plate 1, and the element 10 on the support plate 3 can be removed.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. Component clamping frock, its characterized in that: comprises a jig and a clamp; the jig comprises a bottom plate, a guide plate and a support plate, wherein the guide plate and the support plate are fixedly arranged on the upper end face of the bottom plate and are adjacent to the side wall of the bottom plate, and a jig placing gap is formed between the support plate and the guide plate and is positioned at the inner ring of the guide plate; the clamp comprises an annular side plate, a supporting bottom plate, a clamping mechanism and a plurality of clamping units, wherein the outer end of the supporting bottom plate is fixed on the inner wall of the annular side plate, the clamping mechanism is connected to the outer wall of the annular side plate, when an element is clamped, the clamp is placed in a clamp placing gap between the guide plate and the supporting plate along a guide plate of the clamp, the supporting bottom plate of the clamp and a supporting plate of the clamp are of a dislocation structure, the shape enclosed by the inner circle of the annular side plate is consistent with the shape of the cross section of the element, the area enclosed by the inner circle of the annular side plate is larger than the area enclosed by the cross section of the element, when the element is arranged on the inner circle of the annular side plate, the inner end of the supporting bottom plate is positioned under the element and partially overlapped with the element, the clamping mechanism comprises a plurality of clamping units, each clamping unit comprises a positioning block fixedly connected to the outer wall of the annular side plate, a screw fixedly connected to the top end of the positioning block, a clamping pressing block and a knob sleeved on the screw, the knob is positioned above the clamping pressing block, the annular side plate is adjacent to the position of each clamping unit, and is provided with an upward yielding groove with an opening, and the inner circle passes through the yielding groove and rotates into the annular side plate. The guide plate of the jig is of a wedge-shaped structure, and the vertical guide surface of the guide plate faces the jig placing gap; the supporting plate of tool be vertical plate structure, its top face is the holding surface, the holding surface on and be provided with the location flange adjacent the lateral surface department of backup pad, the up end of bottom plate on and be located the medial surface of backup pad on all fixedly connected with reinforcing plate.
2. The component clamping fixture of claim 1, wherein: two symmetrical handles are fixedly connected to the outer wall of the annular side plate.
3. The clamping method of the component clamping tool according to claim 1, wherein the clamping method comprises the following steps: the method specifically comprises the following steps:
(1) Firstly, placing a clamp on the upper end surface of the bottom plate and in a clamp placing gap between the guide plate and the support plate, and at the moment, screwing a clamping pressing block of each clamping unit to the outer side of the annular side plate;
(2) Placing the element on the support plate, wherein the edge of the element is close to the positioning flange of the support plate;
(3) The handle is grasped, the clamp is lifted upwards along the guide plate, in the lifting process, the annular side plate of the clamp is sleeved on the outer ring of the element until the supporting bottom plate contacts the bottom surface of the element, the element is lifted together, and finally the clamp and the element are moved to a table top with one side empty;
(4) And rotating the clamping press block of each clamping unit to the position above the element, and rotating the knob until the clamping press block clamps and fixes the element.
4. A clamping method according to claim 3, wherein: after the elements are clamped and processed, the elements are disassembled, and the specific steps of the disassembly are as follows: the knob is rotated until the clamping press block is completely separated from the element, the clamping press block is rotated to the outer side of the annular side plate along the screw rod, then the handle is grasped to lift the clamp, the clamp and the element are placed in a clamp placing gap between the guide plate and the support plate on the bottom plate again, the clamp slowly descends along the guide plate, the bottom surface of the element does not continuously descend along with the clamp after contacting the support plate, and the clamp continuously descends to the upper end surface of the bottom plate, so that the element on the support plate can be removed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810765707.XA CN108705472B (en) | 2018-07-12 | 2018-07-12 | Component clamping tool and clamping method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810765707.XA CN108705472B (en) | 2018-07-12 | 2018-07-12 | Component clamping tool and clamping method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108705472A CN108705472A (en) | 2018-10-26 |
| CN108705472B true CN108705472B (en) | 2023-10-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810765707.XA Active CN108705472B (en) | 2018-07-12 | 2018-07-12 | Component clamping tool and clamping method thereof |
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| Country | Link |
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| CN (1) | CN108705472B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19980057941A (en) * | 1996-12-30 | 1998-09-25 | 배순훈 | Hologram element soldering jig of optical pickup device |
| CN101537581A (en) * | 2009-04-10 | 2009-09-23 | 耐普罗机械（天津）有限公司 | Pre-adjusting device outside wire-electrode cutting processing machine |
| CN104384972A (en) * | 2014-09-02 | 2015-03-04 | 济南大学 | Drill lathe clamp |
| CN205124131U (en) * | 2015-08-12 | 2016-03-30 | 双鸿电子(惠州)有限公司 | Flexible line way board clamping tool |
| CN206732428U (en) * | 2017-04-01 | 2017-12-12 | 马鞍山南实科技有限公司 | Four plate-side plate welding fixtures of casing |
| CN107966408A (en) * | 2017-12-27 | 2018-04-27 | 合肥知常光电科技有限公司 | A kind of calibration frock for optical element Optical thin film |
| CN208496814U (en) * | 2018-07-12 | 2019-02-15 | 合肥知常光电科技有限公司 | A kind of element clamping tooling |
-
2018
- 2018-07-12 CN CN201810765707.XA patent/CN108705472B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19980057941A (en) * | 1996-12-30 | 1998-09-25 | 배순훈 | Hologram element soldering jig of optical pickup device |
| CN101537581A (en) * | 2009-04-10 | 2009-09-23 | 耐普罗机械（天津）有限公司 | Pre-adjusting device outside wire-electrode cutting processing machine |
| CN104384972A (en) * | 2014-09-02 | 2015-03-04 | 济南大学 | Drill lathe clamp |
| CN205124131U (en) * | 2015-08-12 | 2016-03-30 | 双鸿电子(惠州)有限公司 | Flexible line way board clamping tool |
| CN206732428U (en) * | 2017-04-01 | 2017-12-12 | 马鞍山南实科技有限公司 | Four plate-side plate welding fixtures of casing |
| CN107966408A (en) * | 2017-12-27 | 2018-04-27 | 合肥知常光电科技有限公司 | A kind of calibration frock for optical element Optical thin film |
| CN208496814U (en) * | 2018-07-12 | 2019-02-15 | 合肥知常光电科技有限公司 | A kind of element clamping tooling |
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| Publication number | Publication date |
|---|---|
| CN108705472A (en) | 2018-10-26 |
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