CN212122429U - Clamping device for machining - Google Patents
Clamping device for machining Download PDFInfo
- Publication number
- CN212122429U CN212122429U CN202020421228.9U CN202020421228U CN212122429U CN 212122429 U CN212122429 U CN 212122429U CN 202020421228 U CN202020421228 U CN 202020421228U CN 212122429 U CN212122429 U CN 212122429U
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- CN
- China
- Prior art keywords
- fixedly connected
- clamping device
- connecting sleeve
- adjusting rod
- adjusting
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Abstract
The utility model discloses a clamping device for machining, which belongs to the field of machining and comprises a base, wherein a mounting plate is fixedly connected to the side surface of the base, a connecting sleeve is fixedly connected to the top of the base, an adjusting rod is movably sleeved in the connecting sleeve, the front surface of the connecting sleeve is in threaded connection with the front surface of the adjusting rod through a bolt, a screw hole is formed in the front surface of the adjusting rod, and the bottom end of the adjusting rod is in transmission connection with the bottom of an inner cavity of the connecting sleeve through an adjusting spring; this clamping device for machining through setting up anchor clamps, rubber piece, fixed spring, fixed plate, dead lever and slipmat, can be convenient for adjust fixedly it according to the thickness size of work piece at the in-process of work piece processing, has strengthened the fastness of work piece centre gripping, has avoided the work piece to take place not hard up problem, can make this clamping device be applicable to the work piece of different thickness sizes simultaneously to this clamping device's practicality has been improved.
Description
Technical Field
The utility model belongs to the technical field of machining, concretely relates to clamping device for machining.
Background
Machining means the process of changing overall dimension or performance of a workpiece through a kind of mechanical equipment, can divide into cutting process and pressure process according to the difference in the processing mode, and in the machining process, it is fixed to the work piece to need to utilize clamping device usually, to the rectangular workpiece of shape rule, however, most clamping device of current are in the in-process of using, be not convenient for adjust fixedly according to the thickness size of work piece, so not only can make the fixed fastness of work piece centre gripping poor, and also make this clamping device be difficult to be applicable to the work piece of different thickness sizes, thereby the practicality that has leaded to this clamping device is poor, for this reason, we have proposed a clamping device for machining.
Disclosure of Invention
An object of the utility model is to provide a clamping device for machining 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: a clamping device for machining comprises a base, wherein a mounting plate is fixedly connected to the side face of the base, a connecting sleeve is fixedly connected to the top of the base, an adjusting rod is movably sleeved inside the connecting sleeve, the front of the connecting sleeve is in threaded connection with the front of the adjusting rod through a bolt, a screw hole is formed in the front of the adjusting rod, the bottom end of the adjusting rod is in transmission connection with the bottom of an inner cavity of the connecting sleeve through an adjusting spring, a transverse plate is fixedly connected to the top of the adjusting rod, a supporting block is fixedly connected to the top of the transverse plate, a rotating shaft is movably sleeved inside the supporting block, one end of the rotating shaft is fixedly connected with a rotating motor, the outer portion of the rotating motor is fixedly connected with the top of the transverse plate through a fixing sleeve, a clamp is fixedly connected to the other end of the rotating shaft, the top of the rubber block is in contact with the bottom of the workpiece, the top of the inner cavity of the fixture is fixedly connected with a fixing spring, the bottom of the fixing spring is fixedly connected with a fixing plate, the top of the fixture is sleeved with a fixing rod in a threaded manner, and the bottom of the fixing plate is fixedly connected with an anti-slip mat.
As a preferred embodiment, the number of the screw holes is eight, the size of the eight screw holes is equal, the eight screw holes are equidistantly distributed on the front surface of the adjusting rod, and the eight screw holes are matched with the bolts.
As a preferred embodiment, the adjusting spring is located inside the connecting sleeve, and two ends of the adjusting spring are respectively and fixedly connected with the bottom of the inner cavity of the connecting sleeve and the bottom end of the adjusting rod.
As a preferred embodiment, the rotating electrical machine is fixedly sleeved with the fixed sleeve, and an input end of the rotating electrical machine is electrically connected with an output end of the external circuit.
In a preferred embodiment, the bottom end of the fixing rod is in contact with the middle of the top end of the fixing plate, and the fixing rod and the fixing spring are parallel to each other.
As a preferred embodiment, the non-slip mat is made of a rubber material, the bottom of the non-slip mat is in contact with the top of the workpiece, and the bottom of the non-slip mat is provided with non-slip lines.
Compared with the prior art, the beneficial effects of the utility model are that:
according to the clamping device for machining, due to the arrangement of the clamp, the rubber block, the fixing spring, the fixing plate, the fixing rod and the non-slip mat, the clamping device can be conveniently adjusted and fixed according to the thickness of a workpiece in the machining process of the workpiece, the clamping firmness of the workpiece is enhanced, the problem that the workpiece is loosened is avoided, meanwhile, the clamping device can be suitable for workpieces with different thicknesses, and therefore the practicability of the clamping device is improved;
this clamping device for machining through setting up the adapter sleeve, adjusting pole, bolt, screw and adjusting spring, can be at the in-process of work piece processing, is convenient for highly adjust the work piece centre gripping according to the processing demand of work piece, and through setting up supporting shoe, rotation axis, rotating electrical machines and fixed cover, can adjust the processing angle of work piece according to the processing demand of work piece to processing for the work piece has brought the facility.
Drawings
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is a partial cross-sectional view of the structure of the present invention;
FIG. 3 is an enlarged schematic view of the position A of the present invention;
fig. 4 is a bottom schematic view of the middle mat of the present invention.
In the figure: 1. a base; 2. mounting a plate; 3. connecting sleeves; 4. adjusting a rod; 5. a bolt; 6. a screw hole; 7. adjusting the spring; 8. a transverse plate; 9. a support block; 10. a rotating shaft; 11. a rotating electric machine; 12. fixing a sleeve; 13. a clamp; 14. a rubber block; 15. fixing the spring; 16. a fixing plate; 17. fixing the rod; 18. a non-slip mat.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.
Referring to fig. 1 and 2, the present invention provides a clamping device for machining, which includes a base 1, in order to adjust the height of the clamping device, a mounting plate 2 is fixedly connected to a side surface of the base 1, a connecting sleeve 3 is fixedly connected to a top portion of the base 1, an adjusting rod 4 is movably sleeved inside the connecting sleeve 3, a front surface of the connecting sleeve 3 is in threaded connection with a front surface of the adjusting rod 4 through a bolt 5, a front surface of the adjusting rod 4 is provided with eight screw holes 6, the number of the screw holes 6 is eight, the size of the eight screw holes 6 is equal, the eight screw holes 6 are equidistantly distributed on the front surface of the adjusting rod 4, the eight screw holes 6 are adapted to the bolt 5, a bottom portion of the base 1 is aligned with an installation object, the installation screw is inserted into the mounting plate 2, the installation screw is rotated to be slowly inserted into the installation object, thereby facilitating installation and fixation of the clamping device, and then the bolt 5 is rotated to be separated from the screw hole 6, at the moment, the connecting sleeve 3 and the adjusting rod 4 are loosened, and the adjusting rod 4 is moved in the vertical direction, so that the height of the clamping device is conveniently adjusted.
Referring to fig. 2, in order to make the process of height adjustment of the clamping device simpler and more convenient, the bottom end of the adjusting rod 4 is in transmission connection with the bottom of the inner cavity of the connecting sleeve 3 through the adjusting spring 7, the adjusting spring 7 is located inside the connecting sleeve 3, and two ends of the adjusting spring 7 are respectively fixedly connected with the bottom of the inner cavity of the connecting sleeve 3 and the bottom end of the adjusting rod 4, when the connecting sleeve 3 and the adjusting rod 4 are loosened, the adjusting rod 4 can move under the elastic force of the adjusting spring 7, so that the process of height adjustment of the clamping device is simpler and more convenient, and time and labor are saved.
Referring to fig. 1 and 2, in order to facilitate adjustment of the angle of the workpiece, a transverse plate 8 may be fixedly connected to a top end of the adjusting rod 4, a supporting block 9 is fixedly connected to a top portion of the transverse plate 8, a rotating shaft 10 is movably sleeved inside the supporting block 9, a rotating motor 11 is fixedly connected to one end of the rotating shaft 10, an exterior of the rotating motor 11 is fixedly connected to the top portion of the transverse plate 8 through a fixing sleeve 12, the rotating motor 11 is fixedly sleeved with the fixing sleeve 12, an input end of the rotating motor 11 is electrically connected to an output end of an external circuit, and a clamp 13 is fixedly connected to the other end of the rotating shaft 10.
Referring to fig. 1, 2 and 3, in order to adjust and fix the workpiece according to the thickness of the workpiece, a rubber block 14 is fixedly connected to the bottom of the cavity of the fixture 13, the workpiece is movably sleeved inside the fixture 13, the top of the rubber block 14 contacts with the bottom of the workpiece, a fixing spring 15 is fixedly connected to the top of the cavity of the fixture 13, a fixing plate 16 is fixedly connected to the bottom of the fixing spring 15, a fixing rod 17 is screwed on the top of the fixture 13, the bottom of the fixing rod 17 contacts with the middle of the top of the fixing plate 16, the fixing rod 17 and the fixing spring 15 are parallel to each other, when the workpiece is placed inside the fixture 13, the top of the rubber block 14 contacts with the bottom of the workpiece, the fixing rod 17 is rotated, the fixing plate 16 moves downwards under the thrust of the fixing rod 17, and the fixing plate 16 slowly approaches to the top of the workpiece, thereby being convenient for adjusting and fixing the workpiece according to the thickness of the workpiece.
Referring to fig. 3 and 4, in order to enhance the firmness of clamping the workpiece, the bottom of the fixing plate 16 may be fixedly connected with the non-slip mat 18, the non-slip mat 18 is made of rubber, the bottom of the non-slip mat 18 contacts with the top of the workpiece, the bottom of the non-slip mat 18 is provided with anti-slip lines, when the fixing plate 16 moves down under the thrust of the fixing rod 17, the fixing plate 16 drives the non-slip mat 18 to move down, so that the bottom of the non-slip mat 18 contacts with the top of the workpiece, the friction force on the surface of the workpiece is increased, and the firmness of clamping the workpiece is enhanced.
The utility model discloses a theory of operation and use flow: firstly, the bottom of a base 1 is aligned to an installation object, the installation screw is inserted into an installation plate 2, the installation screw is rotated to slowly penetrate into the installation object, so that the clamping device is convenient to install and fix, then, a bolt 5 is rotated to be separated from a screw hole 6, at the moment, a connecting sleeve 3 and an adjusting rod 4 are loosened, the adjusting rod 4 can move under the elastic force action of an adjusting spring 7, the clamping height of a workpiece is convenient to adjust according to the processing requirement of the workpiece, then, the workpiece is placed in a clamp 13, so that the top of a rubber block 14 is contacted with the bottom of the workpiece, then, a fixing rod 17 is rotated, so that a fixing plate 16 moves downwards under the thrust action of the fixing rod 17, the fixing plate 16 can drive an anti-slip mat 18 to move downwards, so that the bottom of the anti-slip mat 18 is contacted with the top of the workpiece, and the friction force on the surface of, the workpiece clamping device is convenient to adjust and fix according to the thickness of the workpiece, the firmness of workpiece clamping is enhanced, the problem that the workpiece is not flexible is avoided, meanwhile, the clamping device can be suitable for workpieces with different thicknesses, the practicability of the clamping device is improved, the rotating motor 11 is opened at last, the rotating shaft 10 is rotated, the clamp 13 is driven to rotate, the workpiece inside the clamp 13 is made to rotate along with the clamp 13, the angle for machining the workpiece can be adjusted, and convenience is brought to the machining of the workpiece.
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 (6)
1. The utility model provides a clamping device for machining, includes base (1), its characterized in that: the side surface of the base (1) is fixedly connected with a mounting plate (2), the top of the base (1) is fixedly connected with a connecting sleeve (3), the inside of the connecting sleeve (3) is movably sleeved with an adjusting rod (4), the front of the connecting sleeve (3) is in threaded connection with the front of the adjusting rod (4) through a bolt (5), the front of the adjusting rod (4) is provided with a screw hole (6), the bottom end of the adjusting rod (4) is in transmission connection with the bottom of the inner cavity of the connecting sleeve (3) through an adjusting spring (7), the top end of the adjusting rod (4) is fixedly connected with a transverse plate (8), the top of the transverse plate (8) is fixedly connected with a supporting block (9), the inside of the supporting block (9) is movably sleeved with a rotating shaft (10), one end of the rotating shaft (10) is fixedly connected with a rotating motor (11), the outside of the rotating motor (11) is fixedly, the other end fixedly connected with anchor clamps (13) of rotation axis (10), the bottom fixedly connected with rubber block (14) of anchor clamps (13) inner chamber, and the inside activity of anchor clamps (13) has cup jointed the work piece, the top of rubber block (14) contacts with the bottom of work piece, the top fixedly connected with fixed spring (15) of anchor clamps (13) inner chamber, the bottom fixedly connected with fixed plate (16) of fixed spring (15), the top screw thread of anchor clamps (13) has cup jointed dead lever (17), the bottom fixedly connected with slipmat (18) of fixed plate (16).
2. The clamping device for machining according to claim 1, wherein: the quantity of screw (6) is eight, and the size of eight screw (6) equals eight screw (6) equidistance distributes in the front of adjusting pole (4), and eight screw (6) all with bolt (5) looks adaptation.
3. The clamping device for machining according to claim 1, wherein: the adjusting spring (7) is positioned in the connecting sleeve (3), and two ends of the adjusting spring (7) are respectively fixedly connected with the bottom of the inner cavity of the connecting sleeve (3) and the bottom end of the adjusting rod (4).
4. The clamping device for machining according to claim 1, wherein: the rotating motor (11) is fixedly sleeved with the fixed sleeve (12), and the input end of the rotating motor (11) is electrically connected with the output end of the external circuit.
5. The clamping device for machining according to claim 1, wherein: the bottom end of the fixing rod (17) is in contact with the middle of the top end of the fixing plate (16), and the fixing rod (17) and the fixing spring (15) are parallel to each other.
6. The clamping device for machining according to claim 1, wherein: the anti-slip mat (18) is made of rubber materials, the bottom of the anti-slip mat (18) is in contact with the top of a workpiece, and anti-slip lines are formed in the bottom of the anti-slip mat (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020421228.9U CN212122429U (en) | 2020-03-28 | 2020-03-28 | Clamping device for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020421228.9U CN212122429U (en) | 2020-03-28 | 2020-03-28 | Clamping device for machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212122429U true CN212122429U (en) | 2020-12-11 |
Family
ID=73671749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020421228.9U Expired - Fee Related CN212122429U (en) | 2020-03-28 | 2020-03-28 | Clamping device for machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212122429U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114683185A (en) * | 2020-12-28 | 2022-07-01 | 东台市丰泰特种管件有限公司 | Fastening type clamp capable of meeting different machining type standard parts |
-
2020
- 2020-03-28 CN CN202020421228.9U patent/CN212122429U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114683185A (en) * | 2020-12-28 | 2022-07-01 | 东台市丰泰特种管件有限公司 | Fastening type clamp capable of meeting different machining type standard parts |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201211 |