CN212947396U - Mechanical clamp firm in clamping - Google Patents
Mechanical clamp firm in clamping Download PDFInfo
- Publication number
- CN212947396U CN212947396U CN202021312949.2U CN202021312949U CN212947396U CN 212947396 U CN212947396 U CN 212947396U CN 202021312949 U CN202021312949 U CN 202021312949U CN 212947396 U CN212947396 U CN 212947396U
- Authority
- CN
- China
- Prior art keywords
- rod
- centre gripping
- plate
- fixing
- telescopic rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 210000000078 claw Anatomy 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims description 12
- 230000008602 contraction Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model discloses a firm mechanical fixture of centre gripping, including fixed subassembly, its characterized in that, fixed subassembly's right side is provided with the base, and the left side of base is provided with the motor, and surface one side of fixed plate is provided with the dead lever, and the left side of hollow bucket is provided with the second telescopic link, and the left side of second telescopic link is provided with the connecting rod, and the right side of movable plate is provided with U type fixation clamp, and one side of U type fixation clamp is provided with the baffle, and the left side of movable plate is provided with the claw head, and the inside of claw head is provided with permanent magnet. The utility model discloses an adjustable first telescopic link of regulation motor power stretches and the degree that contracts of second telescopic link to control the dynamics of first centre gripping article of claw, make the claw head can be according to the different objects of demand centre gripping, the dentate non-slip surface through the centre gripping surface of claw head can be with the gripping object surface that different angles are firmly, and the inside permanent magnet of dentate non-slip surface can make the object firmly paste the centre gripping surface, improves the fastness of the first centre gripping article of claw.
Description
Technical Field
The utility model relates to the field of machinary, in particular to firm mechanical fixture of centre gripping.
Background
The jig is a device for fixing a workpiece to be machined to a correct position for construction or inspection in a machine manufacturing process, and may be called a jig, and in a broad sense, in any process in a process, a device for quickly, conveniently and safely installing a workpiece may be called a jig, and the jig generally includes a positioning element (for determining a correct position of the workpiece in the jig), a clamping device, a tool setting guide element (for determining a relative position between a tool and the workpiece or guiding a tool direction), an indexing device (for enabling the workpiece to be machined at a plurality of stations in one installation, including a rotary indexing device and a linear movement indexing device), a connecting element, a jig body (a jig base), and the like.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a firm mechanical fixture of centre gripping, possible centre gripping article are firm.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a mechanical fixture with firm clamping, which comprises a fixing component and is characterized in that the right side of the fixing component is provided with a base, the left side of the base is provided with a motor, the periphery of the motor is provided with a support rod, the left side of the support rod is provided with a fixing plate, one side of the surface of the fixing plate is provided with a fixing rod, the left side of the fixing component is provided with a telescopic component, the right side of the telescopic component is provided with a transmission rod, the left side of the transmission rod is provided with a first telescopic rod, the left side of the first telescopic rod is provided with a hollow barrel, the left side of the hollow barrel is provided with a second telescopic rod, the left side of the second telescopic rod is provided with a connecting rod, the left side of the connecting rod is provided with a clamping component, the right, the right side of movable plate is provided with U type fixation clamp, one side of U type fixation clamp is provided with the baffle, the left side of movable plate is provided with the claw head, the inside of claw head is provided with permanent magnet.
As an optimized technical scheme of the utility model, the base passes through bracing piece and fixed plate fixed connection.
As a preferred technical scheme of the utility model, the transfer line passes fixed plate and motor fixed connection.
As an optimal technical scheme of the utility model, first telescopic link and the first shrink pole of second move through hollow bucket and connect.
As an optimal technical scheme of the utility model, the shrink board both ends are passed through rotary joint and are connected with connector and movable plate removal.
As an optimized technical scheme of the utility model, the centre gripping surface of claw head is provided with dentate antiskid face.
As an optimal technical scheme of the utility model, permanent magnet and dentate antiskid face fixed connection.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses an adjustable first telescopic link of regulation motor power stretches and the degree that contracts of second telescopic link to control the dynamics of first centre gripping article of claw, make the claw head can be according to the different objects of demand centre gripping, the dentate non-slip surface through the centre gripping surface of claw head can be with the gripping object surface that different angles are firmly, and the inside permanent magnet of dentate non-slip surface can make the object firmly paste the centre gripping surface, improves the fastness of the first centre gripping article of claw.
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 view of the overall structure of the present invention;
fig. 2 is a schematic plan view of the present invention;
fig. 3 is one of the partial structural schematic diagrams of the present invention;
fig. 4 is one of the partial structural schematic diagrams of the present invention;
in the figure: 1. a fixing assembly; 101. a base plate; 102. an electric motor; 103. a support bar; 104. a fixing plate; 105. fixing the rod; 2. a telescoping assembly; 201. a transmission rod; 202. a first telescopic rod; 203. a hollow barrel; 204. a second telescopic rod; 205. a connecting rod; 3. a clamping assembly; 301. a connector; 302. a shrink plate; 303. moving the plate; 304. a U-shaped fixing clip; 305. a baffle plate; 306. a chuck; 307. a toothed anti-slip surface; 308. a permanent magnet; 309. a rotary joint.
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.
Wherein like reference numerals refer to like parts throughout.
In addition, if a detailed description of the known art is not necessary to show the features of the present invention, it is omitted. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
Example 1
As shown in FIGS. 1-4, the utility model provides a mechanical fixture with firm clamping, which comprises a fixing component 1, a base 101 is arranged on the right side of the fixing component 1, a motor 102 is arranged on the left side of the base 101, a support rod 103 is arranged around the motor, a fixing plate 104 is arranged on the left side of the support rod 103, a fixing rod 105 is arranged on one side of the surface of the fixing plate 104, a telescopic component 2 is arranged on the left side of the fixing component 1, a transmission rod 201 is arranged on the right side of the telescopic component 2, a first telescopic rod 202 is arranged on the left side of the transmission rod 201, a hollow barrel 203 is arranged on the left side of the first telescopic rod 202, a second telescopic rod 204 is arranged on the left side of the hollow barrel 203, a connecting rod 205 is arranged on the left side of the second telescopic rod 204, a clamping component, a moving plate 303 is arranged on one side of the contraction plate 302, a U-shaped fixing clamp 304 is arranged on the right side of the moving plate 303, a baffle 305 is arranged on one side of the U-shaped fixing clamp 304, a claw head 306 is arranged on the left side of the moving plate 303, and a permanent magnet 308 is arranged inside the claw head 306.
Further, the base 101 is fixedly connected to the fixing plate 104 via a support rod 103, so that the motor 102 is fixed between the base 1 and the fixing plate 104.
The transmission rod 201 passes through the fixing plate 104 and is fixedly connected with the motor 102, so that the motor 102 can transmit power to the transmission rod 201.
The first telescopic rod 202 and the second telescopic rod 204 are movably connected through the hollow barrel 203, so that the first telescopic rod 202 and the second telescopic rod 204 can freely extend and retract through the hollow barrel 203.
The two ends of the contraction plate 302 are movably connected with the connection head 301 and the moving plate 303 through the rotary joint 309, so that the contraction plate 302 is driven by the connection head 301 to contract and the moving plate 303 is moved.
The gripping surface of the claw head 306 is provided with a toothed anti-slip surface 307 to provide anti-slip properties when gripping an article.
The permanent magnet 308 is fixedly connected with the tooth-shaped anti-slip surface 307, so that the article can effectively fit the tooth-shaped anti-slip surface 307 when being clamped.
Specifically, in the using process, when an object is to be clamped, the power of the motor 102 is adjusted, so that the power generated by the motor 102 is transmitted to the telescopic rod 2 through the transmission rod 201, the power transmitted by the transmission rod 201 is different by adjusting the power of the motor 102, so that the first telescopic rod 202 is retracted into the hollow barrel 203, or the second telescopic rod 204 is retracted into the hollow barrel 203, or the first telescopic rod 202 and the second telescopic rod 204 are simultaneously retracted into the hollow barrel 203, the telescopic rod 2 passes through the baffle 305 to be connected with the connector 301, when the telescopic rod 2 is retracted, the connector 301 on one side of the telescopic rod 2 moves backwards, when the connector 301 moves backwards, the retractable plates 302 on two sides of the connector 301 are moved backwards through the rotary joint 309, so that the retractable plates 302 on two sides of the connector 301 are retracted in the direction of the connector 301, and the rotary joint 309 on the other side of the retractable plate 302 drives one side of the movable plate, the other side of the moving plate 303 is connected with the U-shaped fixed plate, and the other side of the moving plate 303 is fixed, when the moving plate 303 moves towards the connector 301, the claw head 306 moves towards the middle and clamps the object, the tooth-shaped anti-slip surface 307 on the clamping surface contacts with the object, and the permanent magnet 308 inside the tooth-shaped anti-slip surface 307 firmly sucks the object, so that the anti-slip and firm clamping effects are achieved.
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. A mechanical clamp firm in clamping comprises a fixing component (1) and is characterized in that a base (101) is arranged on the right side of the fixing component (1), an electric motor (102) is arranged on the left side of the base (101), supporting rods (103) are arranged on the periphery of the electric motor, a fixing plate (104) is arranged on the left side of each supporting rod (103), a fixing rod (105) is arranged on one side of the surface of each fixing plate (104), a telescopic component (2) is arranged on the left side of the fixing component (1), a transmission rod (201) is arranged on the right side of the telescopic component (2), a first telescopic rod (202) is arranged on the left side of the transmission rod (201), a hollow barrel (203) is arranged on the left side of the first telescopic rod (202), a second telescopic rod (204) is arranged on the left side of the hollow barrel (203), and a connecting rod (205, the left side of connecting rod (205) is provided with clamping component (3), the right side of clamping component (3) is provided with connector (301), the both sides of connector (301) are provided with shrink board (302), one side of shrink board (302) is provided with movable plate (303), the right side of movable plate (303) is provided with U type fixation clamp (304), one side of U type fixation clamp (304) is provided with baffle (305), the left side of movable plate (303) is provided with claw head (306), the inside of claw head (306) is provided with permanent magnet (308).
2. A mechanically strong clamping fixture according to claim 1, wherein said base (101) is fixedly connected to said fixing plate (104) by means of a support rod (103).
3. A mechanically strong clamp according to claim 1, characterized in that said transmission rod (201) is fixedly connected to the motor (102) through the fixing plate (104).
4. A grip-securing mechanical clamp as claimed in claim 1, wherein the first telescopic rod (202) and the second telescopic rod (204) are movably connected by a hollow barrel (203).
5. A mechanical clamp with a firm grip, according to claim 1, characterized in that said shrinking plate (302) is movably connected at both ends to said connecting head (301) and said moving plate (303) by means of rotary joints (309).
6. A grip-securing mechanical clamp according to claim 1, wherein the gripping surface of the jaw head (306) is provided with a toothed anti-slip surface (307).
7. A mechanical clamp with a firm grip, according to claim 1, characterized in that said permanent magnet (308) is fixedly connected to said toothed anti-slip surface (307).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021312949.2U CN212947396U (en) | 2020-07-07 | 2020-07-07 | Mechanical clamp firm in clamping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021312949.2U CN212947396U (en) | 2020-07-07 | 2020-07-07 | Mechanical clamp firm in clamping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212947396U true CN212947396U (en) | 2021-04-13 |
Family
ID=75390403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021312949.2U Expired - Fee Related CN212947396U (en) | 2020-07-07 | 2020-07-07 | Mechanical clamp firm in clamping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212947396U (en) |
-
2020
- 2020-07-07 CN CN202021312949.2U patent/CN212947396U/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 |
Granted publication date: 20210413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |