CN213796158U - Part clamping device based on reverse engineering - Google Patents
Part clamping device based on reverse engineering Download PDFInfo
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- CN213796158U CN213796158U CN202022836541.1U CN202022836541U CN213796158U CN 213796158 U CN213796158 U CN 213796158U CN 202022836541 U CN202022836541 U CN 202022836541U CN 213796158 U CN213796158 U CN 213796158U
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- connecting rod
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- fixed block
- reverse engineering
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Abstract
The utility model relates to a reverse engineering equipment technical field, the utility model discloses a part clamping device based on reverse engineering, which comprises an outer shell, the inside of shell is inserted and is equipped with drive mechanism, drive mechanism includes head rod, servo motor, first fixed block, second connecting rod, second fixed block, third connecting rod, third fixed block, fourth connecting rod and fifth connecting rod, the left side of head rod is fixed with servo motor, the fixed surface cover of head rod has connected first fixed block. The utility model discloses be provided with head rod and servo motor, cooperate first fixed block and second connecting rod, make the device carry out the centre gripping to the part to relatively stable, under servo motor's effect, make the second connecting rod remove, make the interval between the clamp splice enlarge, carry out the centre gripping with the part, make the more stable of part centre gripping, reduce the influence that the external world produced.
Description
Technical Field
The utility model relates to a reverse engineering equipment technical field specifically is part clamping device based on reverse engineering.
Background
The reverse engineering (also called reverse technology) is a reproduction process of product design technology, i.e. a reverse analysis and research are carried out on a project standard product, so as to deduce and obtain the design elements of the product, such as processing flow, organization structure, functional characteristics and technical specification, and manufacture products with similar but not identical functions.
When reverse engineering goes on, need disassemble the reorganization to the part, need carry out analysis and observation to the part after disassembling, and can be unstable to the part centre gripping if directly taking to move with the hand, the sweat of secreting still can cause the influence to the product on hand to when carrying out the centre gripping to the part with the instrument, because the instrument can move, there is vibrations when moving, under the condition of not protecting the part, some more meticulous parts can receive the damage, for this reason we have proposed the part clamping device based on reverse engineering to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a part clamping device based on reverse engineering to the current device that proposes in solving above-mentioned background is unstable to the part centre gripping, causes the influence easily, and the current device is not enough in the protection when the centre gripping, makes the impaired problem of part under vibrations easily.
In order to achieve the above object, the utility model provides a following technical scheme: part clamping device based on reverse engineering, including the shell, the inside of shell is inserted and is equipped with drive mechanism, drive mechanism includes head rod, servo motor, first fixed block, second connecting rod, second fixed block, third connecting rod, third fixed block, fourth connecting rod and fifth connecting rod, the left side of head rod is fixed with servo motor, the fixed first fixed block that has cup jointed in surface of head rod, the inside of head rod is inserted and is equipped with the second connecting rod, and the inside of second connecting rod is inserted and is equipped with the second fixed block, the right side of shell is fixed with the third connecting rod, and the right side of third connecting rod is fixed with the third fixed block, the inside of third fixed block is inserted and is equipped with the fourth connecting rod, the surface of fourth connecting rod articulates there is the fifth connecting rod, the right side of fourth connecting rod is fixed with fixed establishment, the fixing mechanism comprises a connecting block, an inserting rod, a spring, a clamping block and a rubber pad, the inserting rod is inserted into the connecting block, the spring is sleeved on the surface of the inserting rod, the clamping block is fixed on the inner side of the inserting rod, and the rubber pad is fixed on one side, away from the inserting rod, of the clamping block.
Preferably, the first fixing block is of an annular structure, an annular sliding groove matched with the first fixing block is formed in the shell, and the first fixing block is inserted in the shell.
Preferably, the surface of the second connecting rod is provided with threads, a threaded hole matched with the second connecting rod is formed in the first connecting rod, and the second connecting rod is inserted in the first connecting rod.
Preferably, a sliding groove matched with the second fixing block is formed in the second connecting rod, and the second fixing block is inserted in the second connecting rod.
Preferably, one side of the spring, which is close to the clamping block, is fixedly connected with the connecting block, and one side of the spring, which is far away from the clamping block, is fixedly connected with the inserted rod.
Preferably, the clamping block is of an arc-shaped structure, and the clamping block is fixed on one side, far away from the spring, of the inserted bar.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the device is provided with a first connecting rod and a servo motor, and is matched with a first fixing block and a second connecting rod, so that the device can clamp parts and is relatively stable, the second connecting rod is moved under the action of the servo motor, the space between clamping blocks is enlarged, the parts are clamped more stably, and the influence generated by the outside is reduced;
(2) the device is provided with connecting block and inserted bar, cooperation spring and clamp splice, makes the device can play certain guard action to the part when carrying out the centre gripping to the part, slows down the range of rocking of part through upper and lower two sets of springs, and the frictional force through rubber pad increase and part is fixed with the part to cushion the protection through its compliance to the part, improve the security of device.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is a schematic sectional view of the front view of the structure of the present invention;
FIG. 3 is a schematic side view of the first fixing block according to the present invention;
fig. 4 is a schematic front sectional view of the structure of the present invention during operation.
In the figure: 1. a housing; 2. a transmission mechanism; 210. a first connecting rod; 220. a servo motor; 230. a first fixed block; 240. a second connecting rod; 250. a second fixed block; 260. a third connecting rod; 270. a third fixed block; 280. a fourth connecting rod; 290. a fifth connecting rod; 3. a fixing mechanism; 310. connecting blocks; 320. inserting a rod; 330. a spring; 340. a clamping block; 350. and (7) a rubber pad.
The specific implementation mode is as follows:
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. 1-4, the present invention provides an embodiment: a part clamping device based on reverse engineering comprises a shell 1, a transmission mechanism 2 is inserted into the shell 1, the transmission mechanism 2 comprises a first connecting rod 210, a servo motor 220, a first fixing block 230, a second connecting rod 240, a second fixing block 250, a third connecting rod 260, a third fixing block 270, a fourth connecting rod 280 and a fifth connecting rod 290, the servo motor 220 is fixed on the left side of the first connecting rod 210, the first fixing block 230 is fixedly sleeved on the surface of the first connecting rod 210, the second connecting rod 240 is inserted into the first connecting rod 210, the second fixing block 250 is inserted into the second connecting rod 240, the third connecting rod 260 is fixed on the right side of the shell 1, the third fixing block 270 is fixed on the right side of the third connecting rod 260, the fourth connecting rod 280 is inserted into the third fixing block 270, the fifth connecting rod 290 is hinged on the surface of the fourth connecting rod 280, and a fixing mechanism 3 is fixed on the right side of the fourth connecting rod 280, the fixing mechanism 3 comprises a connecting block 310, an inserting rod 320, a spring 330, a clamping block 340 and a rubber pad 350, the inserting rod 320 is inserted into the connecting block 310, the spring 330 is sleeved on the surface of the inserting rod 320, the clamping block 340 is fixed on the inner side of the inserting rod 320, and the rubber pad 350 is fixed on one side, away from the inserting rod 320, of the clamping block 340;
further, the first fixing block 230 is of an annular structure, an annular sliding groove matched with the first fixing block 230 is formed in the housing 1, and the first fixing block 230 is inserted into the housing 1, so that the first fixing block 230 fixes the first connecting rod 210 and enables the first connecting rod 210 to rotate, the left side of the first connecting rod 210 is connected with the housing 1 through a bearing seat, and if the right side of the first connecting rod 210 is not connected, the first connecting rod 210 may shift after long-term use, and the stability of the device is improved;
furthermore, the surface of the second connecting rod 240 is provided with threads, the inside of the first connecting rod 210 is provided with threaded holes matched with the second connecting rod 240, and the second connecting rod 240 is inserted into the inside of the first connecting rod 210, so that the first connecting rod 210 can drive the second connecting rod 240 to move when rotating, and the fourth connecting rods 280 expand to clamp the device, thereby improving the convenience of the device;
furthermore, a sliding groove matched with the second fixing block 250 is formed in the second connecting rod 240, and the second fixing block 250 is inserted into the second connecting rod 240, so that the second fixing block 250 limits the second connecting rod 240, the second connecting rod 240 cannot rotate and can move under the rotation of the first connecting rod 210, the clamping of the device is facilitated, and the working efficiency of the device is improved;
furthermore, one side of the spring 330 close to the clamping block 340 is fixedly connected with the connecting block 310, and one side of the spring 330 far from the clamping block 340 is fixedly connected with the inserting rod 320, so that the clamping block 340 can clamp the part under the action of the elastic force of the spring 330, the shaking of the part is reduced, the part is buffered, and the safety of the part in clamping movement is improved;
further, clamp splice 340 is the arc structure, and clamp splice 340 is fixed in the one side that inserted bar 320 kept away from spring 330, and this structure makes the device can be more firm with the part is fixed, carries on spacingly to the part, prevents the part landing, improves the work efficiency of device.
The working principle is as follows: when the device works, under the action of the servo motor 220, the first connecting rod 210 rotates, the first connecting rod 210 is in threaded connection with the second connecting rod 240, the second fixing block 250 limits the second connecting rod 240 to enable the second connecting rod 240 to move to the left, the right side of the second connecting rod 240 is hinged with the fifth connecting rod 290 to enable the fifth connecting rod 290 to rotate, the fifth connecting rod 290 is hinged with the fourth connecting rod 280 to enable the fourth connecting rod 280 to move, two groups of the fourth connecting rods 280 to move in the reverse direction, the third fixing block 270 limits the fourth connecting rod 280, as shown in fig. 4, two groups of clamping blocks 340 move in the reverse direction to enable the device to be opened, then the first connecting rod 210 rotates in the reverse direction under the action of the servo motor 220 again to enable the second connecting rod 240 to move to the right side to enable the clamping blocks 340 to move in the opposite direction to enable the clamping blocks 340 to clamp parts under the elastic force of the springs 330, and the two groups of the springs 330 can slow down the parts to shake, protect the part, do above the utility model discloses a whole theory of operation.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. Part clamping device based on reverse engineering, including shell (1), its characterized in that: the transmission mechanism (2) is inserted into the shell (1), the transmission mechanism (2) comprises a first connecting rod (210), a servo motor (220), a first fixed block (230), a second connecting rod (240), a second fixed block (250), a third connecting rod (260), a third fixed block (270), a fourth connecting rod (280) and a fifth connecting rod (290), the servo motor (220) is fixed on the left side of the first connecting rod (210), the first fixed block (230) is fixedly sleeved on the surface of the first connecting rod (210), the second connecting rod (240) is inserted into the first connecting rod (210), the second fixed block (250) is inserted into the second connecting rod (240), the third connecting rod (260) is fixed on the right side of the shell (1), and the third fixed block (270) is fixed on the right side of the third connecting rod (260), the utility model discloses a fixing device for a medical instrument, including third fixed block (270), the inside of third fixed block (270) is inserted and is equipped with fourth connecting rod (280), the surface of fourth connecting rod (280) articulates there is fifth connecting rod (290), the right side of fourth connecting rod (280) is fixed with fixed establishment (3), fixed establishment (3) are including connecting block (310), inserted bar (320), spring (330), clamp splice (340) and rubber pad (350), the inside of connecting block (310) is inserted and is equipped with inserted bar (320), and the surface of inserted bar (320) has cup jointed spring (330), the inboard of inserted bar (320) is fixed with clamp splice (340), and one side that inserted bar (320) were kept away from to clamp splice (340) is fixed with rubber pad (350).
2. The reverse engineering based parts holding device of claim 1, wherein: the first fixing block (230) is of an annular structure, an annular sliding groove matched with the first fixing block (230) is formed in the shell (1), and the first fixing block (230) is inserted in the shell (1).
3. The reverse engineering based parts holding device of claim 1, wherein: the surface of the second connecting rod (240) is provided with threads, a threaded hole matched with the second connecting rod (240) is formed in the first connecting rod (210), and the second connecting rod (240) is inserted in the first connecting rod (210).
4. The reverse engineering based parts holding device of claim 1, wherein: the inside of second connecting rod (240) is provided with the spout with second fixed block (250) looks adaptation, second fixed block (250) are inserted and are established in the inside of second connecting rod (240).
5. The reverse engineering based parts holding device of claim 1, wherein: one side of the spring (330) close to the clamping block (340) is fixedly connected with the connecting block (310), and one side of the spring (330) far away from the clamping block (340) is fixedly connected with the inserted rod (320).
6. The reverse engineering based parts holding device of claim 1, wherein: the clamping block (340) is of an arc-shaped structure, and the clamping block (340) is fixed on one side, far away from the spring (330), of the insertion rod (320).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022836541.1U CN213796158U (en) | 2020-12-01 | 2020-12-01 | Part clamping device based on reverse engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022836541.1U CN213796158U (en) | 2020-12-01 | 2020-12-01 | Part clamping device based on reverse engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213796158U true CN213796158U (en) | 2021-07-27 |
Family
ID=76941463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022836541.1U Active CN213796158U (en) | 2020-12-01 | 2020-12-01 | Part clamping device based on reverse engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213796158U (en) |
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2020
- 2020-12-01 CN CN202022836541.1U patent/CN213796158U/en active Active
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