CN214818025U - Special-shaped piece shaft end machining clamp - Google Patents
Special-shaped piece shaft end machining clamp Download PDFInfo
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- CN214818025U CN214818025U CN202121188022.7U CN202121188022U CN214818025U CN 214818025 U CN214818025 U CN 214818025U CN 202121188022 U CN202121188022 U CN 202121188022U CN 214818025 U CN214818025 U CN 214818025U
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- sliding
- sliding block
- fixedly connected
- sliding groove
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Abstract
The utility model discloses a special-shaped piece axle head adds clamping apparatus, concretely relates to anchor clamps field, including the anchor clamps body, the inside fixed sliding tray that is equipped with of anchor clamps body, the inside fixed tight piece that presss from both sides that is equipped with of sliding tray, press from both sides the inside fixedly connected with fixed sleeve of tight piece, the inside fixed sliding tray that is equipped with of fixed sleeve, No. two inside sliding connections of sliding tray have a sliding block, a fixed electric telescopic handle that is equipped with in sliding block one side, a sliding block opposite side fixedly connected with presses the post, No. one the inside fixed sliding tray that is equipped with of sliding block, No. three sliding tray one end sliding connection has No. two sliding blocks, No. two sliding block one side are fixed and are equipped with expanding spring. The utility model relates to a novelty can make anchor clamps fix the profile shapes of different shapes, and has stronger stable effect to guarantee that the profile shapes is difficult for taking place to rock the phenomenon man-hour, comparatively practical.
Description
Technical Field
The utility model relates to an anchor clamps field, more specifically say, the utility model relates to a special-shaped piece axle head adds clamping apparatus.
Background
The jig is a device for fixing a processing object to a correct position for receiving construction or inspection in a machine manufacturing process, and is also called a jig (qi a/j ǜ). 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.
However, the existing clamp can only add and hold some workpieces with smooth surfaces, and can not well add and hold some special-shaped workpieces with different shapes, so that the special-shaped workpieces are easy to shake during processing, normal processing of the special-shaped workpieces by an external device is seriously influenced, and the requirements of people cannot be met.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a special-shaped piece axle head adds clamping apparatus, the utility model aims to solve the technical problem that: how to make the clamp perform stable clamping effect on the special-shaped piece.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a special-shaped piece axle head adds clamping apparatus, includes the anchor clamps body, the inside fixed sliding tray that is equipped with of anchor clamps body, the inside fixed tight piece that presss from both sides that is equipped with of sliding tray, press from both sides the inside fixedly connected with fixed sleeve of tight piece, the inside fixed sliding tray that is equipped with of fixed sleeve, the inside sliding tray that has of sliding tray No. two, the fixed electric telescopic handle that is equipped with in sliding tray No. one side, sliding block opposite side fixedly connected with presses the post No. one, the inside fixed sliding tray that is equipped with of sliding tray No. three, sliding tray one end sliding connection has sliding block No. two, sliding block one side is fixed and is equipped with expanding spring No. two, sliding tray other end fixedly connected with reference column, reference column one end fixedly connected with pressure sensor.
The implementation mode is as follows: when the special-shaped piece clamp is used, the special-shaped piece can be clamped through the displacement of the clamping block, then the electric telescopic rod works to drive the second sliding block to slide in the third sliding groove, wherein the displacement of the second sliding block can drive the first sliding block to slide in the second sliding groove through the telescopic spring, so that the pressing column can be pushed to be pulled out of the clamp body to be contacted with the special-shaped piece, and can be contacted with the pressure sensor along with the movement of the second sliding block, and can be extruded to the special-shaped piece along with the pressure applied to the pressure sensor by the second sliding block, so that the clamp can well fix the special-shaped piece, and when the pressure reaches a specified value, the electric telescopic rod stops working to prevent the special-shaped piece from being damaged due to overlarge pressure applied to the special-shaped piece by the pressing column, secondly, the pressing columns are a plurality of groups, and can press a plurality of parts of the special-shaped piece, so that the clamping effect of the clamp on the special-shaped piece can be effectively improved, the stability of the special-shaped piece in processing is ensured, and the special-shaped piece pressing fixture is practical.
In a preferred embodiment, both side walls of the first sliding groove are fixedly provided with limiting grooves, limiting protrusions are connected inside the limiting grooves in a sliding mode, and the limiting protrusions are fixedly connected with the clamping blocks.
In a preferred embodiment, a connecting sleeve is fixedly connected to one end of the clamping block, a rotary bearing is fixedly connected to the inside of the connecting sleeve, and a threaded rod is fixedly connected to the inside of the rotary bearing.
In a preferred embodiment, one end of the electric telescopic rod is located inside the first sliding block, one end of the electric telescopic rod is fixedly connected with the second sliding block, the pressing column penetrates through one end of the fixing sleeve, and the pressing column is slidably connected with one end of the fixing sleeve.
In a preferred embodiment, the threaded rod is positioned inside the first sliding groove, the threaded rod penetrates through the side wall of the clamp body, and the threaded rod penetrates through the clamp body to be in threaded connection; .
In a preferred embodiment, the clamping blocks are in three groups, and the fixing sleeves are in several groups.
The utility model discloses a technological effect and advantage:
1. the utility model discloses an electric telescopic handle can drive the sliding block No. two and slide in sliding tray No. three inside, wherein, the displacement of sliding block No. two can drive a sliding block through expanding spring and slide in sliding tray No. two inside, thereby can promote pressing the post, make and press the post and roll off the inside and contact with the profile shapes of anchor clamps body, and along with the motion of sliding block No. two, can contact with pressure sensor, simultaneously along with the pressure that sliding block was applyed pressure sensor No. two, can make and press the post and extrude the profile shapes, thereby be convenient for anchor clamps carry out good fixed to the profile shapes, and press the post and be a plurality of groups, can press a plurality of positions of profile shapes, thereby can effectually promote the tight effect of clamp to the profile shapes, stability in man-hour is being added with to the assurance profile shapes, and is comparatively practical.
2. The utility model discloses a combination of spacing arch and spacing groove can carry out the spacing effect of good volume to the clamp splice to make the difficult position skew phenomenon that takes place of clamp splice when removing, avoid influencing the normal work of the clamp splice, it is comparatively practical.
Drawings
Fig. 1 is a schematic view of the structure of the clamp body of the present invention.
Fig. 2 is a schematic structural view of the fixing sleeve of the present invention.
Fig. 3 is a schematic view of the internal structure of the fixing sleeve of the present invention.
Fig. 4 is the internal structure schematic diagram of the first sliding block of the present invention.
Fig. 5 is a schematic diagram of the structure of the limiting protrusion of the present invention.
Fig. 6 is a schematic view of the threaded rod of the present invention.
The reference signs are: 1. a clamp body; 2. a first sliding groove; 3. a clamping block; 4. fixing the sleeve; 5. a second sliding groove; 6. a first sliding block; 7. an electric telescopic rod; 8. pressing the column; 9. a third sliding groove; 10. a second slider; 11. a tension spring; 12. a positioning column; 13. a pressure sensor; 14. a limiting bulge; 15. a limiting groove; 16. a connecting sleeve; 17. a rotating bearing; 18. a threaded rod.
Detailed Description
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.
The utility model provides a special-shaped piece shaft end processing clamp, which comprises a clamp body 1, wherein a first sliding groove 2 is fixedly arranged inside the clamp body 1, a clamping block 3 is fixedly arranged in the first sliding groove 2, a fixed sleeve 4 is fixedly connected in the clamping block 3, a second sliding groove 5 is fixedly arranged in the fixed sleeve 4, a first sliding block 6 is connected in the second sliding groove 5 in a sliding manner, one side of the first sliding block 6 is fixedly provided with an electric telescopic rod 7, the other side of the first sliding block 6 is fixedly connected with a pressing column 8, a third sliding groove 9 is fixedly arranged in the first sliding block 6, one end of the third sliding groove 9 is connected with a second sliding block 10 in a sliding manner, one side of the second sliding block 10 is fixedly provided with a telescopic spring 11, the other end of the third sliding groove 9 is fixedly connected with a positioning column 12, and one end of the positioning column 12 is fixedly connected with a pressure sensor 13; can extrude the profile shapes through pressing post 8 to be convenient for anchor clamps carry out good fixed to the profile shapes, and press post 8 and be a plurality of groups, can press down a plurality of positions of profile shapes, thereby can effectually promote the tight effect of clamp to the clamp of profile shapes, with the stability of guaranteeing the profile shapes man-hour, it is comparatively practical.
Furthermore, two side walls of the first sliding groove 2 are fixedly provided with limiting grooves 15, limiting bulges 14 are connected inside the limiting grooves 15 in a sliding manner, and the limiting bulges 14 are fixedly connected with the clamping blocks 3; through the combination of spacing arch 14 and spacing groove 15, can carry out the spacing effect of good volume to pressing from both sides tight piece 3 to make pressing from both sides tight piece 3 difficult emergence offset phenomenon when removing, avoid influencing the normal work that presss from both sides tight piece 3.
Further, one end of the clamping block 3 is fixedly connected with a connecting sleeve 16, a rotating bearing 17 is fixedly connected inside the connecting sleeve 16, and a threaded rod 18 is fixedly connected inside the rotating bearing 17; by rotating the bearing 17, it is facilitated for one end of the threaded rod 18 to rotate inside the connecting sleeve 16, so that the position of the clamping block 3 can be adjusted by an operator.
Furthermore, one end of the electric telescopic rod 7 is positioned inside the first sliding block 6, one end of the electric telescopic rod 7 is fixedly connected with the second sliding block 10, the pressing column 8 penetrates through one end of the fixed sleeve 4, and the pressing column 8 is connected with one end of the fixed sleeve 4 in a sliding manner; through No. two sliding blocks 10, sliding block 6 can be driven to displace through extension spring 11.
Further, the threaded rod 18 is positioned inside the first sliding groove 2, the threaded rod 18 penetrates through the side wall of the clamp body 1, and the threaded rod 18 penetrates through the clamp body 1 and is in threaded connection; the clamping block 3 can be driven to slide in the first sliding groove 2 by the rotation of the threaded rod 18.
Furthermore, the clamping blocks 3 are divided into three groups, and the fixed sleeves 4 are divided into a plurality of groups; the profiled element can be gripped by displacement of the clamping blocks 3.
As shown in fig. 1 to 6, the embodiment specifically is: when the special-shaped piece pressing clamp is used, an operator can place the special-shaped piece between the clamping blocks 3, then the threaded rod 18 is rotated to enable the clamping blocks 3 to be driven to slide in the first sliding groove 2 through the connecting sleeve 16, so that the special-shaped piece can be clamped, then the electric telescopic rod 7 works to enable the electric telescopic rod to drive the second sliding block 10 to slide in the third sliding groove 9, wherein the displacement of the second sliding block 10 can drive the first sliding block 6 to slide in the second sliding groove 5 through the telescopic spring 11, so that the pressing column 8 can be pushed to enable the pressing column 8 to be driven out of the clamp body 1 to be in contact with the special-shaped piece, and to be in contact with the pressure sensor 13 along with the movement of the second sliding block 10, and to enable the pressing column 8 to extrude the special-shaped piece along with the pressure applied to the pressure sensor 13 by the second sliding block 10, thereby be convenient for anchor clamps carry out good fixed to the profile shapes, and when pressure reachd appointed value, electric telescopic handle 7 stop work to prevent to press the post 8 to the too big and suffer damage to the profile shapes of the pressure that the profile shapes was applyed, secondly, press the post 8 to be a plurality of groups, can press a plurality of positions of profile shapes, thereby can effectually promote the tight effect of clamp to the clamp of profile shapes, in order to guarantee the stability of profile shapes when adding man-hour, comparatively practical.
As shown in fig. 2 and 5, the embodiment specifically includes: through the combination of spacing arch 14 and spacing groove 15, can carry out the spacing effect of good volume to pressing from both sides tight piece 3 to make pressing from both sides tight piece 3 difficult emergence offset phenomenon when removing, avoid influencing the normal work of pressing from both sides tight piece 3, and through rolling bearing 17, the one end of the threaded rod 18 of being convenient for rotates inside adapter sleeve 16, thereby the operating personnel of being convenient for adjusts the position of pressing from both sides tight piece 3, and is comparatively practical.
The utility model discloses the theory of operation:
referring to the attached drawings 1-6 of the specification, when in use, an operator can place the special-shaped piece between the clamping blocks 3, then rotate the threaded rod 18 to drive the clamping blocks 3 to slide in the first sliding groove 2 through the connecting sleeve 16, so that the special-shaped piece can be clamped, then the electric telescopic rod 7 works to drive the second sliding block 10 to slide in the third sliding groove 9, wherein the displacement of the second sliding block 10 can drive the first sliding block 6 to slide in the second sliding groove 5 through the telescopic spring 11, so that the pressing column 8 can be pushed, the pressing column 8 is driven out of the clamp body 1 to be in contact with the special-shaped piece, and can be in contact with the pressure sensor 13 along with the movement of the second sliding block 10, and the pressing column 8 can be extruded along with the pressure applied to the pressure sensor 13 by the second sliding block 10, thereby facilitating the fixture to fix the special-shaped piece well, when the pressure reaches the designated value, the electric telescopic rod 7 stops working to prevent the special-shaped piece from being damaged due to the overlarge pressure applied to the special-shaped piece by the pressing column 8, secondly, the pressing column 8 is a plurality of groups and can press a plurality of parts of the special-shaped piece, thereby effectively improving the clamping effect of the fixture to the special-shaped piece to ensure the stability of the special-shaped piece during processing, and is more practical, the clamping block 3 can be well limited by the combination of the limiting bulge 14 and the limiting groove 15, thereby the clamping block 3 is not easy to generate the position deviation phenomenon when moving, the normal work of the clamping block 3 is prevented from being influenced, and the rotating bearing 17 is convenient for one end of the threaded rod 18 to rotate in the connecting sleeve 16, thereby facilitating the position adjustment of the clamping block 3 by an operator, is relatively practical.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a profile shaft end adds clamping apparatus, includes anchor clamps body (1), its characterized in that: the clamp comprises a clamp body (1), wherein a first sliding groove (2) is fixedly arranged in the clamp body (1), a clamping block (3) is fixedly arranged in the first sliding groove (2), a fixing sleeve (4) is fixedly connected in the clamping block (3), a second sliding groove (5) is fixedly arranged in the fixing sleeve (4), a first sliding block (6) is slidably connected in the second sliding groove (5), an electric telescopic rod (7) is fixedly arranged on one side of the first sliding block (6), a pressing column (8) is fixedly connected on the other side of the first sliding block (6), a third sliding groove (9) is fixedly arranged in the first sliding block (6), a second sliding block (10) is slidably connected at one end of the third sliding groove (9), a telescopic spring (11) is fixedly arranged on one side of the second sliding block (10), and a positioning column (12) is fixedly connected at the other end of the third sliding groove (9), and one end of the positioning column (12) is fixedly connected with a pressure sensor (13).
2. A profiled bar end-working fixture as claimed in claim 1, wherein: a sliding groove (2) both sides wall all is fixed and is equipped with spacing groove (15), spacing inslot (15) inside sliding connection has spacing arch (14), and spacing arch (14) and press from both sides tight piece (3) fixed connection.
3. A profiled bar end-working fixture as claimed in claim 1, wherein: the clamping block (3) is characterized in that one end of the clamping block is fixedly connected with a connecting sleeve (16), a rotating bearing (17) is fixedly connected inside the connecting sleeve (16), and a threaded rod (18) is fixedly connected inside the rotating bearing (17).
4. A profiled bar end-working fixture as claimed in claim 1, wherein: electric telescopic handle (7) one end is located inside sliding block (6), and electric telescopic handle (7) one end and No. two sliding blocks (10) fixed connection, press post (8) to run through fixed sleeve (4) one end, and press post (8) and fixed sleeve (4) one end sliding connection.
5. A profiled bar end-working fixture as claimed in claim 3, wherein: the threaded rod (18) is located inside the first sliding groove (2), the threaded rod (18) penetrates through the side wall of the clamp body (1), and the threaded rod (18) penetrates through the clamp body (1) in threaded connection.
6. A profiled bar end-working fixture as claimed in claim 1, wherein: the clamping blocks (3) are divided into three groups, and the fixing sleeves (4) are divided into a plurality of groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121188022.7U CN214818025U (en) | 2021-05-31 | 2021-05-31 | Special-shaped piece shaft end machining clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121188022.7U CN214818025U (en) | 2021-05-31 | 2021-05-31 | Special-shaped piece shaft end machining clamp |
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| Publication Number | Publication Date |
|---|---|
| CN214818025U true CN214818025U (en) | 2021-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121188022.7U Active CN214818025U (en) | 2021-05-31 | 2021-05-31 | Special-shaped piece shaft end machining clamp |
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| Country | Link |
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| CN (1) | CN214818025U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114473781A (en) * | 2022-02-21 | 2022-05-13 | 连云港韵至电子有限公司 | Grinding device for processing and producing voice coil motor |
-
2021
- 2021-05-31 CN CN202121188022.7U patent/CN214818025U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114473781A (en) * | 2022-02-21 | 2022-05-13 | 连云港韵至电子有限公司 | Grinding device for processing and producing voice coil motor |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 215000 Haida Road, Beiqiao street, Xiangcheng District, Suzhou City, Jiangsu Province Patentee after: Suzhou Yingju Machinery Co.,Ltd. Address before: Room 1 / 505, No. 9, Guangda Road, high tech Zone, Suzhou, Jiangsu 215000 Patentee before: Suzhou Yingju Machinery Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |