CN218136359U - Three-direction flexible clamp - Google Patents
Three-direction flexible clamp Download PDFInfo
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- CN218136359U CN218136359U CN202221835529.1U CN202221835529U CN218136359U CN 218136359 U CN218136359 U CN 218136359U CN 202221835529 U CN202221835529 U CN 202221835529U CN 218136359 U CN218136359 U CN 218136359U
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- 230000037431 insertion Effects 0.000 claims description 29
- 230000000903 blocking effect Effects 0.000 claims description 8
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 238000012545 processing Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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Abstract
The utility model discloses a three-direction flexible fixture, including feed mechanism and anchor clamps, feed mechanism includes the backup plate, the extension board is installed to the front end of backup plate, the slide rail is installed on the top of extension board, the slide is installed on the top of slide rail, the connecting plate is installed on the top of slide, the pneumatic cylinder is installed on the top of backup plate, the pneumatic cylinder passes through hydraulic telescoping rod and links to each other with the rear end of connecting plate, second support plate and first support plate are installed respectively to the front end left and right sides of connecting plate, first inserted bar is installed to the front end of first support plate, the second inserted bar is installed to the front end of second support plate. This practicality realizes the fixed centre gripping to the work piece through the cooperation of parts such as first slot and second slot in first inserted bar, second inserted bar among the feeding mechanism and the anchor clamps through locating piece, clamp splice and splint, simple structure, and convenient operation has realized fixed, the centre gripping of anchor clamps and has broken away from, is fit for extensively promoting more.
Description
Technical Field
The utility model relates to an anchor clamps technical field specifically is a three-way flexible fixture.
Background
The fixture is used for fixing a processing object to enable the processing object to occupy a correct position in the mechanical manufacturing process so as to receive a device for processing or detecting, can be used for rapidly, conveniently and safely mounting a device of a workpiece, and is widely applied to various mechanical equipment;
the technical personnel in the field analyze the defects of the known technology of the clamp of the existing mechanical equipment, and find that the structure of the existing device for fixing the workpiece is complex, and the operation and the use are inconvenient, and obviously, the fixing clamp of the traditional mechanical equipment can not realize the fixed clamping of the workpiece by adopting a simplified mechanical assembly through simple operation;
meanwhile, some simple clamps adopted at present need to be additionally fixed on corresponding clamp devices and then are matched with each other to carry out a clamping process, so that the fixation and the clamping of the clamps cannot be synchronously realized, and the loosening and the disassembly of the clamps cannot be synchronously realized;
in summary, the present invention provides technical solutions for further research and design of product structures in the same technical field based on the prior known technology and by combining with the verification of practical application, and these proposed technical solutions can completely solve the problems in the prior art, and are also beneficial to solving numerous technical problems in the same technical field and improving the expansibility of the technical solutions.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a three-direction flexible clamp to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a three-direction flexible clamp, includes feed mechanism and anchor clamps, feed mechanism includes the backup plate, the extension board is installed to the front end of backup plate, the slide rail is installed on the top of extension board, the slide is installed on the top of slide rail, the connecting plate is installed on the top of slide, the pneumatic cylinder is installed on the top of backup plate, the pneumatic cylinder passes through hydraulic telescoping rod and links to each other with the rear end of connecting plate, second support plate and first support plate are installed respectively to the front end left and right sides of connecting plate, first inserted bar is installed to the front end of first support plate, the second inserted bar is installed to the front end of second support plate.
Preferably, the fixture comprises a reference block, the upper end and the lower end of the right side surface of the reference block are both provided with a first screw hole, the inner wall of the first screw hole is in threaded connection with a first screw rod, the top end of the rear side of the reference block is provided with a fixed block, the upper end and the lower end of the inner cavity of the fixed block are respectively provided with a second screw hole, the inner wall of the second screw hole is in threaded connection with a second screw rod, the bottom end of the inner wall of the fixed block is provided with a first cylindrical groove, the inner cavity of the reference block is sequentially provided with a positioning block placing groove, a clamping block placing groove and a tongue piece placing groove from top to bottom, the inner cavity of the positioning block placing groove is inserted with a positioning block, the positioning block is connected with the fixed block through the first spring, the bottom end of the inner wall of the positioning block is provided with a first groove, and the inner cavity of the clamping block placing groove is inserted with a clamping block, the novel clamping block is characterized in that a blocking block is installed at the rear end of the clamping block, a third screw hole and a second cylindrical groove are respectively formed in the left side and the right side of the front end of the blocking block, a third screw rod is connected to the inner wall of the third screw hole in a threaded mode, a second groove is formed in the top end of the outer wall of the clamping block, a clamping plate is installed at the front end of the clamping block, a second spring is inserted into an inner cavity of the second cylindrical groove, the blocking block is connected with a reference block through the second spring, a workpiece is placed on the inner side of the clamping plate, a tongue piece is inserted into the inner cavity of the tongue piece placing groove, the third cylindrical groove is formed in the bottom end of the inner wall of the tongue piece placing groove, one end of the third spring is inserted into the inner cavity of the third cylindrical groove, the other end of the third spring is connected with the tongue piece, a first inserting groove is formed in the center position of the rear side of the outer wall of the reference block, and a second inserting groove is formed in the left end of the rear side of the outer wall of the reference block.
Preferably, the first insertion rod and the second insertion rod correspond to the first slot and the second slot respectively in position, the first insertion rod is matched with the first slot, and the second insertion rod is matched with the second slot.
Preferably, the first groove corresponds to the second groove in position.
Preferably, the workpiece is located in a positioning space formed by the reference block, the positioning block, the clamping plate and the tongue piece.
Compared with the prior art, the beneficial effects of the utility model are that: this practicality realizes the fixed centre gripping to the work piece through the cooperation of parts such as first slot and second slot in first inserted bar, second inserted bar among the feeding mechanism and the anchor clamps through locating piece, clamp splice and splint, simple structure, and convenient operation has realized fixed, the centre gripping of anchor clamps and has broken away from, is fit for extensively promoting more.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view of the present invention;
fig. 3 is a perspective view of the present invention;
fig. 4 is a right side view of the clamp of the present invention;
fig. 5 is an exploded view of the clamp of the present invention.
In the figure: 1. the feeding mechanism comprises 101, a backup plate, 102, a support plate, 103, a slide rail, 104, a slide plate, 105, a connecting plate, 106, a hydraulic cylinder, 107, a hydraulic telescopic rod, 108, a first carrier plate, 109, a second carrier plate, 110, a first insert rod, 111, a second insert rod, 2, a clamp, 201, a reference block, 202, a first screw hole, 203, a first screw rod, 204, a fixed block, 205, a second screw rod, 206, a second screw hole, 207, a first cylindrical groove, 208, a first spring, 209, a positioning block, 210, a first groove, 211, a blocking block, 212, a third screw hole, 213, a second cylindrical groove, 214, a third screw rod, 215, a clamping block, 216, a second groove, 217, a clamping plate, 218, a second spring, 219, a workpiece, 220, a clamping block placing groove, 221, a tongue placing groove, 222, a third cylindrical groove, 223, a tongue, 224, a third spring, 225, a first inserting groove, 226, a second inserting groove, 227, a positioning block, and a placing groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a three-direction flexible clamp comprises a feeding mechanism 1 and a clamp 2, wherein the feeding mechanism 1 comprises a backup plate 101, a support plate 102 is arranged at the front end of the backup plate 101, a slide rail 103 is arranged at the top end of the support plate 102, a slide plate 104 is arranged at the top end of the slide rail 103, a connecting plate 105 is arranged at the top end of the slide plate 104, a hydraulic cylinder 106 is arranged at the top end of the backup plate 101, the hydraulic cylinder 106 is connected with the rear end of the connecting plate 105 through a hydraulic telescopic rod 107, a second support plate 109 and a first support plate 108 are respectively arranged at the left side and the right side of the front end of the connecting plate 105, a first inserted rod 110 is arranged at the front end of the first support plate 108, a second inserted rod 111 is arranged at the front end of the second support plate 109, the clamp 2 comprises a reference block 201, first screw holes 202 are respectively arranged at the upper end and the lower end of the right side surface of the reference block 201, a first screw rod 203 is connected with the inner wall of the first screw hole 202 in a threaded manner, a fixed block 204 is arranged at the top end of the rear side of the reference block 201, the upper end and the lower end of the inner cavity of the fixed block 204 are respectively provided with a second screw hole 206, the inner wall of the second screw hole 206 is in threaded connection with a second screw 205, the bottom end of the inner wall of the fixed block 204 is provided with a first cylindrical groove 207, the inner cavity of the first cylindrical groove 207 is inserted with a first spring 208, the inner cavity of the reference block 201 is sequentially provided with a positioning block placing groove 227, a clamping block placing groove 220 and a tongue piece placing groove 221 from top to bottom, the inner cavity of the positioning block placing groove 227 is inserted with a positioning block 209, the positioning block 209 is connected with the fixed block 204 through the first spring 208, the bottom end of the inner wall of the positioning block 209 is provided with a first groove 210, the inner cavity of the clamping block placing groove 220 is inserted with a clamping block 215, the rear end of the clamping block 215 is provided with a blocking block 211, the left side and the right side of the front end of the blocking block 211 are respectively provided with a third screw hole 212 and a second cylindrical groove 213, the inner wall of the third screw hole 212 is in threaded connection with a third screw 214, the top end of the outer wall of the clamping block 215 is provided with a second groove 216, a clamping plate 217 is installed at the front end of the clamping block 215, a second spring 218 is inserted into an inner cavity of the second cylindrical groove 213, the blocking block 211 is connected with the reference block 201 through the second spring 218, a workpiece 219 is placed on the inner side of the clamping plate 217, a tongue piece 223 is inserted into an inner cavity of the tongue piece placing groove 221, a third cylindrical groove 222 is formed in the bottom end of the inner wall of the tongue piece placing groove 221, one end of a third spring 224 is inserted into an inner cavity of the third cylindrical groove 222, the other end of the third spring 224 is connected with the tongue piece 223, a first insertion groove 225 is formed in the center position of the rear side of the outer wall of the reference block 201, a second insertion groove 226 is formed in the left end of the rear side of the outer wall of the reference block 201, the first insertion rod 110 and the second insertion rod 111 correspond to the positions of the first insertion groove 225 and the second insertion groove 226 respectively, the first insertion rod 110 is matched with the first insertion groove 225, the second insertion rod 111 is matched with the second insertion groove 226, the first groove 210 corresponds to the second groove 216, and the workpiece 219 is located in a positioning space formed by the reference block 201, the positioning block 209, the clamping plate 217 and the tongue piece 223.
The working principle is as follows: a positioning space is formed by a positioning block 209, a clamping block 215, a clamping plate 217 and a tongue piece 219, the workpiece 219 is located in the positioning space, when the workpiece 219 needs to be separated, the hydraulic cylinder 106 starts to work, the hydraulic cylinder 106 drives the connecting plate 105 to move towards the direction close to the clamp 2 through the hydraulic telescopic rod 107, the connecting plate 105 drives the first insertion rod 110 and the second insertion rod 111 to be respectively inserted into the first slot 225 and the second slot 226, in the process that the first insertion rod 110 is inserted into the first slot 225, the first insertion rod 110 is inserted into the space formed by the first groove 210 and the second groove 216, meanwhile, the first insertion rod 110 drives the positioning block 209 to move backwards to be separated from the workpiece 219, the first spring 208 is elastically deformed after being extruded, when the first insertion rod 110 is inserted into the second groove 216, the first insertion rod 110 pushes the clamping block 215 to move forwards to be separated from the workpiece 219, the second spring 218 is elastically deformed after being extruded, when the second inserted link 111 is inserted into the second slot 226, the second inserted link 111 toggles the tongue piece 223 to separate from the workpiece 219, the third spring 224 is elastically deformed after being extruded, so that the workpiece 219 is separated, workpiece feeding is performed through the feeding mechanism, when the hydraulic cylinder 106 drives the hydraulic telescopic rod 107 to return to the initial state, the first inserted link 110 and the second inserted link 111 are respectively separated from the first slot 225 and the second slot 226, the first spring 208, the second spring 218 and the third spring 224 respectively drive the positioning block 209, the clamping block 215, the clamping plate 217 and the tongue piece 219 to return to the initial positions under elastic reaction force to clamp and fix the workpiece 219 which is newly fed, fixing, clamping and separation of the clamp are achieved, and the clamp is suitable for wide popularization.
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 (5)
1. The utility model provides a three direction flexible clamp which characterized in that: including feed mechanism (1) and anchor clamps (2), feed mechanism (1) includes backup plate (101), extension board (102) are installed to the front end of backup plate (101), slide rail (103) are installed on the top of extension board (102), slide (104) are installed on the top of slide rail (103), connecting plate (105) are installed on the top of slide (104), pneumatic cylinder (106) are installed on the top of backup plate (101), pneumatic cylinder (106) link to each other with the rear end of connecting plate (105) through hydraulic telescoping rod (107), second support plate (109) and first support plate (108) are installed respectively to the front end left and right sides of connecting plate (105), first inserted bar (110) are installed to the front end of first support plate (108), second inserted bar (111) are installed to the front end of second support plate (109).
2. The three-way flexible fixture of claim 1, wherein: the clamp (2) comprises a reference block (201), the upper end and the lower end of the right side face of the reference block (201) are respectively provided with a first screw hole (202), the inner wall of the first screw hole (202) is in threaded connection with a first screw rod (203), the top end of the rear side of the reference block (201) is provided with a fixed block (204), the upper end and the lower end of the inner cavity of the fixed block (204) are respectively provided with a second screw hole (206), the inner wall of the second screw hole (206) is in threaded connection with a second screw rod (205), the bottom end of the inner wall of the fixed block (204) is provided with a first cylindrical groove (207), the inner cavity of the first cylindrical groove (207) is inserted with a first spring (208), the inner cavity of the reference block (201) is sequentially provided with a positioning block placing groove (227), a clamp block placing groove (220) and a tongue piece placing groove (221), the inner cavity of the positioning block placing groove (227) is inserted with a positioning block (209), the positioning block (209) is connected with the positioning block (204) through the first spring (208), the bottom end of the inner wall of the positioning block (201) is provided with a first groove (210), the inner cavity of the clamp block (220) is inserted with a left clamp block (215), the left clamp block (215) and the right end (211), the inner cavity of the second clamp block (211) is provided with a second clamp block (213), and a third clamp (211), the front clamp block (211) are respectively provided with a front clamp groove (211), the inner wall of the third screw hole (212) is in threaded connection with a third screw rod (214), a second groove (216) is formed in the top end of the outer wall of the clamping block (215), a clamping plate (217) is installed at the front end of the clamping block (215), a second spring (218) is inserted into an inner cavity of the second cylindrical groove (213), the blocking block (211) is connected with the reference block (201) through the second spring (218), a workpiece (219) is placed on the inner side of the clamping plate (217), a tongue piece (223) is inserted into an inner cavity of the tongue piece placing groove (221), a third cylindrical groove (222) is formed in the bottom end of the inner wall of the tongue piece placing groove (221), one end of a third spring (224) is inserted into an inner cavity of the third cylindrical groove (222), the other end of the third spring (224) is connected with the tongue piece (223), a first inserting groove (225) is formed in the center position of the rear side of the outer wall of the reference block (201), and a second inserting groove (226) is formed in the left end of the rear side of the outer wall of the reference block (201).
3. A three-way flexible fixture as claimed in claim 2, wherein: the first insertion rod (110) and the second insertion rod (111) correspond to the first insertion groove (225) and the second insertion groove (226) in position respectively, the first insertion rod (110) is matched with the first insertion groove (225), and the second insertion rod (111) is matched with the second insertion groove (226).
4. A three-way flexible fixture, according to claim 2 or 3, wherein: the first groove (210) corresponds to the second groove (216) in position.
5. A three-way flexible fixture as claimed in claim 2, wherein: the workpiece (219) is positioned in a positioning space formed by the reference block (201), the positioning block (209), the clamping plate (217) and the tongue piece (223).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221835529.1U CN218136359U (en) | 2022-07-14 | 2022-07-14 | Three-direction flexible clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221835529.1U CN218136359U (en) | 2022-07-14 | 2022-07-14 | Three-direction flexible clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218136359U true CN218136359U (en) | 2022-12-27 |
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ID=84593723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221835529.1U Active CN218136359U (en) | 2022-07-14 | 2022-07-14 | Three-direction flexible clamp |
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| Country | Link |
|---|---|
| CN (1) | CN218136359U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116643065A (en) * | 2023-07-26 | 2023-08-25 | 中国电子科技集团公司第十研究所 | A flexible clamping device for analog modules |
-
2022
- 2022-07-14 CN CN202221835529.1U patent/CN218136359U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116643065A (en) * | 2023-07-26 | 2023-08-25 | 中国电子科技集团公司第十研究所 | A flexible clamping device for analog modules |
| CN116643065B (en) * | 2023-07-26 | 2023-11-07 | 中国电子科技集团公司第十研究所 | Flexible clamping device for simulation module |
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