CN211540965U - Clamping device is used in machine part processing - Google Patents
Clamping device is used in machine part processing Download PDFInfo
- Publication number
- CN211540965U CN211540965U CN201922419393.0U CN201922419393U CN211540965U CN 211540965 U CN211540965 U CN 211540965U CN 201922419393 U CN201922419393 U CN 201922419393U CN 211540965 U CN211540965 U CN 211540965U
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- Prior art keywords
- clamping
- pushing
- fixture block
- supporting seat
- block
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- 238000003754 machining Methods 0.000 claims abstract description 16
- 230000000903 blocking effect Effects 0.000 claims abstract description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 239000000741 silica gel Substances 0.000 claims description 5
- 229910002027 silica gel Inorganic materials 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of machining and discloses a clamping device for machining mechanical parts, comprising a workpiece, a base, a pushing clamping assembly, a first fixture block supporting seat, a second fixture block supporting seat, a fixed column supporting seat and a positioning clamping device, wherein two first fixture block supporting seats are arranged on one side of the base; two second fixture block supporting seats are arranged on the other side of the base; a pushing and clamping assembly is arranged on one side of the first fixture block supporting seat; the pushing and clamping assembly comprises a pushing sliding rod, a pushing block, a connecting rod, a spring and a blocking block; the pushing sliding rod penetrates through the middle part of the pushing block, and one side of the pushing sliding rod is connected with a spring; the utility model discloses carry out the work piece and add man-hour, can avoid changing anchor clamps, improve clamping efficiency, make anchor clamps's adaptability higher, it is troublesome to have reduced unnecessary.
Description
Technical Field
The utility model relates to a machining technical field especially relates to a clamping device is used in machine part processing.
Background
The machine is also called a fixture, which is used to fix the object to be processed to make it occupy the correct position for receiving construction or detection. In a broad sense, any device used to quickly, conveniently and safely mount a workpiece at any stage in a process may be referred to as a jig. When a workpiece is machined, in order to enable small parts inside the workpiece to meet the requirements specified in a drawing and meet the technical requirements of overall precision and the like, the workpiece needs to be assembled (positioned) and firmly clamped (clamped) before machining.
The common special clamp has low applicability and single structure, but the clamping is not tight enough, so that errors are easy to occur in machining, and the overall effect is influenced.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, a clamping device is used in machine parts processing is provided, carry out the work piece man-hour, make the work piece fix on the positioning seat through promoting clamping device, prevent that it from droing, when carrying out edge treatment, carry out vertical clamp tightly, then utilize the positioning clamping subassembly, vertical clamp tightly, the gasket adsorbs, prevent to remove, improve clamping efficiency, make the adaptability of anchor clamps higher, when not only bringing convenience for the workman, it is troublesome to have reduced unnecessary, can effectively solve the problem in the background art.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides a clamping device for machining mechanical parts, which comprises a workpiece, a base, a pushing clamping assembly, a first fixture block supporting seat, a second fixture block supporting seat, a fixed column supporting seat and a positioning clamping assembly, wherein two first fixture block supporting seats are arranged on one side of the base; two second fixture block supporting seats are arranged on the other side of the base; a pushing and clamping assembly is arranged on one side of the first fixture block supporting seat; the pushing and clamping assembly comprises a first pushing sliding rod, a pushing block, a connecting rod, a spring and a blocking block; the first pushing sliding rod penetrates through the middle of the pushing block, and one side of the first pushing sliding rod is connected with a spring; one side of the upper part of the pushing block is fixedly connected with the first clamping block; a blocking block is arranged on one side of the first clamping block; a connecting rod is arranged on one side of the lower part of the pushing block; a first positioning seat is arranged between the first fixture block supporting seats and is fixedly connected with the first positioning seat; a stop block is arranged on one side of the second fixture block supporting seat; a second positioning seat is arranged on the other side of the second fixture block supporting seat; a second clamping block is arranged on the upper side of the second clamping block supporting seat; the positions of the second clamping block and the first clamping block are both provided with silica gel pad heads; a fixed column supporting seat is arranged on one side of the middle part of the base; a fixed column is arranged at the top of the fixed column supporting seat; positioning nails are arranged on the upper sides of the second positioning seat and the first positioning seat; the positioning pin supports a workpiece; the second fixture block supporting seat is provided with a positioning and clamping assembly; the positioning and clamping assembly comprises a clamping disc, a clamping seat, a second pushing screw and a circular gasket; the clamping seat is fixedly connected with the base; the pushing screw rod penetrates through the middle of the clamping seat; a clamping disc is arranged on one side of the pushing screw rod; and a circular gasket is arranged on the surface of the clamping disc.
As a preferred technical scheme of the utility model, first fixture block supporting seat upper portion is equipped with the recess, and first fixture block slides in the recess.
As an optimized technical scheme of the utility model, second promotion screw rod one side is equipped with the nut, and has the nut pad between nut and the promotion piece.
As an optimized technical scheme of the utility model, press from both sides tight dish and be hollow sucking disc structure.
The utility model discloses in the one or more technical scheme that provides, following technological effect or advantage have at least:
when the workpiece is machined, the workpiece is fixed on the positioning seat through the pushing clamping device, the workpiece is prevented from falling off, when edge processing is carried out, vertical clamping is carried out, the positioning clamping assembly is utilized, vertical clamping is carried out, the gasket is adsorbed, the movement is prevented, the clamping efficiency is improved, the adaptability of the clamp is higher, and unnecessary troubles are reduced when convenience is brought to workers.
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 an overall structure diagram of a clamping device for machining a mechanical component according to an embodiment of the present invention;
FIG. 2 is a view showing an internal structure of a clamping apparatus for machining a mechanical part according to an embodiment of the present invention;
fig. 3 is a structural diagram of a clamping device for machining a mechanical component pushing and clamping assembly according to an embodiment of the present invention;
fig. 4 is a structural diagram of a positioning and clamping assembly of a clamping device for machining a mechanical component according to an embodiment of the present invention;
reference numbers in the figures: 1. a workpiece; 2. a base; 3. pushing the clamping assembly; 31. a first push slide bar; 32. a pushing block; 33. a connecting rod; 34. a spring; 35. a blocking block; 4. a first clamping block; 5. a first clamping block supporting seat; 6. fixing a column; 7. a fixed column supporting seat; 8. a second clamping block supporting seat; 9. a stopper; 10. a first positioning seat; 11. positioning the clamping assembly; 111. clamping the disc; 112. a clamping seat; 113. a second pushing screw; 114. a circular gasket; 12. positioning nails; 13. a second positioning seat; 14. a second fixture block; 15. and (5) a silica gel pad head.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
For better understanding of the above technical solutions, the following detailed descriptions will be provided in conjunction with the drawings and the detailed description of the present invention.
The first embodiment is as follows:
referring to fig. 1-4, the clamping device for machining a mechanical component of the present invention includes a workpiece 1, a base 2, a pushing clamping assembly 3, a first fixture block supporting seat 5, a second fixture block supporting seat 8, a fixing column supporting seat 7, and a positioning clamping assembly 11;
two first fixture block supporting seats 5 are arranged on one side of the base 2; two second fixture block supporting seats 8 are arranged on the other side of the base 2; a pushing and clamping assembly 3 is arranged on one side of the first fixture block supporting seat 5;
the push clamping assembly 3 comprises a first push slide bar 31, a push block 32, a connecting rod 33, a spring 34 and a stop block 35; the first pushing slide bar 31 penetrates through the middle part of the pushing block 32, and a spring 34 is connected to one side of the first pushing slide bar 31; one side of the upper part of the pushing block 32 is fixedly connected with the first clamping block 4; a blocking block 35 is arranged on one side of the first clamping block 4; a connecting rod 33 is arranged on one side of the lower part of the pushing block 32; a first positioning seat 10 is arranged between the first fixture block supporting seats 5 and is fixedly connected with the first positioning seat 10; a stop block 9 is arranged on one side of the second fixture block supporting seat 8; a second positioning seat 13 is arranged on the other side of the second fixture block supporting seat 8; a second fixture block 14 is arranged on the upper side of the second fixture block supporting seat 8; the clamping heads of the second clamping block 14 and the first clamping block 4 are provided with silica gel pad heads 15; a fixed column supporting seat 7 is arranged on one side of the middle part of the base 2; a fixed column 6 is arranged at the top of the fixed column supporting seat 7; the upper sides of the second positioning seat 13 and the first positioning seat 10 are both provided with positioning nails 12; the positioning pin 12 supports the workpiece 1; the second fixture block supporting seat 8 is provided with a positioning and clamping assembly 11;
the positioning and clamping assembly 11 comprises a clamping disc 111, a clamping seat 112, a second push screw 113 and a circular gasket 114; the clamping seat 112 is fixedly connected with the base 2; the second pushing screw 113 penetrates through the middle of the clamping seat 112; a clamping disc 111 is arranged on one side of the second pushing screw 113; the surface of the clamping disc 111 is provided with a circular gasket 114, the upper portion of the first fixture block supporting seat 5 is provided with a groove, the first fixture block 4 slides in the groove, one side of the first pushing slide rod 31 is provided with a nut, a nut pad is arranged between the nut and the pushing block 32, and the clamping disc 111 is of a hollow sucker structure.
In this embodiment: when the positioning and clamping device is used, when the workpiece 1 is transversely clamped, the workpiece 1 is placed on the positioning seat, the positioning nail 12 supports the workpiece 1, the workpiece 1 is close to the silica gel pad head of the second clamping block 14, the positioning and clamping assembly 11 is pushed to clamp, the first clamping block 4 is pushed to one side of the workpiece 1 and is tightly adjacent to the workpiece 1 until the second clamping block 14 and the first clamping block 4 tightly clamp the workpiece 1, so that the first clamping block 4 cannot move, the workpiece is clamped, and then the workpiece is operated; when the edge processing is performed, vertical clamping is performed, the positioning and clamping assembly 11 is utilized, the second pushing screw 113 pushes the clamping disc 111 to be close to the first positioning seat 10, the workpiece 1 is vertically clamped, and the circular gasket 114 is adsorbed on the surface of the workpiece 1 to be adsorbed, so that the workpiece cannot move to perform work.
Example two:
referring to fig. 1-4, the present invention relates to a clamping device for machining a mechanical component, wherein a groove is disposed on the upper portion of the first fixture block supporting seat 5, the first fixture block 4 slides in the groove, a nut is disposed on one side of the first pushing slide bar 31, a nut pad is disposed between the nut and the pushing block 32, and the clamping plate 111 is a hollow sucking disc structure.
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 (5)
1. The utility model provides a clamping device is used in machine part processing, includes work piece (1), base (2), promotes clamping component (3), first fixture block supporting seat (5), second fixture block supporting seat (8), fixed column supporting seat (7) and positioning and clamping component (11), its characterized in that:
two first fixture block supporting seats (5) are arranged on one side of the base (2), and two second fixture block supporting seats (8) are arranged on the other side of the base (2);
first fixture block supporting seat (5) one side is equipped with promotes clamping component (3), it includes to promote clamping component (3):
the device comprises a first pushing slide rod (31), a pushing block (32), a connecting rod (33), a spring (34) and a blocking block (35), wherein the first pushing slide rod (31) penetrates through the middle of the pushing block (32), one side of the first pushing slide rod (31) is connected with the spring (34), and one side of the upper part of the pushing block (32) is fixedly connected with a first clamping block (4);
a blocking block (35) is arranged on one side of the first clamping block (4), and a connecting rod (33) is arranged on one side of the lower portion of the pushing block (32);
a first positioning seat (10) is arranged between the two first fixture block supporting seats (5) and is fixedly connected with the first positioning seat (10);
a stop block (9) is arranged on one side of the second fixture block supporting seat (8), and a second positioning seat (13) is arranged on the other side of the second fixture block supporting seat (8);
a second clamping block (14) is arranged on the upper side of the second clamping block supporting seat (8), and silica gel pad heads (15) are arranged at the clamping heads of the second clamping block (14) and the first clamping block (4);
a fixed column supporting seat (7) is arranged on one side of the middle part of the base (2), and a fixed column (6) is arranged at the top of the fixed column supporting seat (7);
positioning nails (12) are arranged on the upper sides of the second positioning seat (13) and the first positioning seat (10), and the positioning nails (12) support the workpiece (1);
and the second fixture block supporting seat (8) is provided with a positioning and clamping assembly (11).
2. The clamping device for machining a mechanical component according to claim 1, wherein: the positioning and clamping assembly (11) comprises:
press from both sides tight dish (111), press from both sides tight seat (112), second promotion screw rod (113) and circular gasket (114), press from both sides tight seat (112) and base (2) fixed connection, second promotion screw rod (113) run through press from both sides tight seat (112) in the middle of, second promotion screw rod (113) one side is equipped with presss from both sides tight dish (111), press from both sides tight dish (111) surface and be equipped with circular gasket (114).
3. The clamping device for machining a mechanical component according to claim 2, wherein: a groove is formed in the upper portion of the first fixture block supporting seat (5), and the first fixture block (4) slides in the groove.
4. The clamping device for machining a mechanical component according to claim 3, wherein: and a nut is arranged on one side of the first pushing sliding rod (31), and a nut pad is arranged between the nut and the pushing block (32).
5. The clamping device for machining a mechanical component according to claim 4, wherein: the clamping disc (111) is of a hollow sucker structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922419393.0U CN211540965U (en) | 2019-12-30 | 2019-12-30 | Clamping device is used in machine part processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922419393.0U CN211540965U (en) | 2019-12-30 | 2019-12-30 | Clamping device is used in machine part processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211540965U true CN211540965U (en) | 2020-09-22 |
Family
ID=72511083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922419393.0U Expired - Fee Related CN211540965U (en) | 2019-12-30 | 2019-12-30 | Clamping device is used in machine part processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211540965U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112917085A (en) * | 2021-02-02 | 2021-06-08 | 江苏安全技术职业学院 | Tool for welding special-shaped workpiece |
-
2019
- 2019-12-30 CN CN201922419393.0U patent/CN211540965U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112917085A (en) * | 2021-02-02 | 2021-06-08 | 江苏安全技术职业学院 | Tool for welding special-shaped workpiece |
| CN112917085B (en) * | 2021-02-02 | 2022-10-04 | 江苏安全技术职业学院 | Tool for welding special-shaped workpiece |
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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: 20200922 Termination date: 20211230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |