CN210413602U - Radial drill workstation anchor clamps - Google Patents
Radial drill workstation anchor clamps Download PDFInfo
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- CN210413602U CN210413602U CN201921313827.2U CN201921313827U CN210413602U CN 210413602 U CN210413602 U CN 210413602U CN 201921313827 U CN201921313827 U CN 201921313827U CN 210413602 U CN210413602 U CN 210413602U
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- threaded rod
- block
- servo motor
- radial drill
- movable block
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Abstract
The utility model discloses a radial drill workstation anchor clamps, change machine, servo motor and reset spring including workstation, backup pad, rocking arm, the backup pad is installed to the top of workstation, and the top of backup pad is provided with the rocking arm and changes the machine to the left end of backup pad is provided with servo motor, the internally mounted of backup pad has two-way threaded rod, and the left end and the servo motor of two-way threaded rod are connected, and the outside of two-way threaded rod is provided with the movable block. This radial drill workstation anchor clamps are provided with two-way threaded rod, movable block and fixed plate, drive two-way threaded rod through control servo motor and rotate, make the movable block drive the fixed plate and carry out synchronous reverse movement, can carry out the centre gripping to the work piece at the middle part of workstation, convenient follow-up fixes a position the work piece, and the effectual improvement of self-locking function through two-way threaded rod and servo motor device is to the stability after the work piece is fixed, improves the quality to work piece processing.
Description
Technical Field
The utility model relates to a radial drill technical field specifically is a radial drill workstation anchor clamps.
Background
Radial drill is an equipment that carries out spot facing work to the work piece through the removal of cutter on the rocking arm, need fix the work piece when adding man-hour to the work piece, avoid it to receive vibrations influence to take place to rock in the course of working, a radial drill processing anchor clamps that publication No. CN208644779U discloses, through switching on to the conducting rod, make copper coil produce magnetic field, adsorb metal work piece on the fixed block, it is fixed to carry out the first layer to the work piece, promote the second baffle, make first baffle and second baffle press from both sides the work piece tightly, reach the fixed effect on second floor, make the work piece add man-hour more stable, reduce the condition of work piece skew, increase the accuracy of processing, play the effect that reduces the wasting of resources, but the device still has some not enough in the use:
1. when the device is used for limiting a workpiece, the workpiece is attracted through the magnet, when the machined workpiece cannot be attracted, the fixing effect of the device is weakened, when a coil is electrified, if the device is not well grounded, a certain electric leakage phenomenon exists, when the workpiece is clamped in a mode of pushing a baffle, the clamping effect is poor, and the stability of the workpiece cannot be guaranteed;
2. the device can not adjust the shape of baffle according to the appearance of work piece when spacing to the work piece, and the device will descend to the spacing effect of work piece when the work piece appearance changes, reduces the fixed effect of device to the work piece, and the device has certain use limitation.
To the above problems, innovative design is urgently needed on the basis of the original radial drilling machine workbench clamp.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a radial drill workstation anchor clamps to the fixed effect of device will weaken when solving the present market that the above-mentioned background art provided and current radial drill workstation anchor clamps processing work piece can not be attracted, and when switching on the coil if the device does not carry out good ground connection and can have certain electric leakage phenomenon, and can not adjust the shape of baffle according to the appearance of work piece, the device will descend to the spacing effect of work piece when the work piece appearance changes.
In order to achieve the above object, the utility model provides a following technical scheme: a radial drill workbench clamp comprises a workbench, a support plate, a radial rotating machine, a servo motor and a reset spring, wherein the support plate is installed above the workbench, the radial rotating machine is arranged above the support plate, the servo motor is arranged at the left end of the support plate, a bidirectional threaded rod is installed inside the support plate, the left end of the bidirectional threaded rod is connected with the servo motor, a movable block is arranged outside the bidirectional threaded rod, a fixed plate is installed at the upper end of the movable block, a clamping block is arranged on the inner side of the fixed plate, a connecting shaft penetrates through the inside of the clamping block, a transmission shaft is arranged on the front side of the connecting shaft, a connecting rod is fixed at the rear end of the transmission shaft and is located inside the connecting shaft, the reset spring is arranged on the outer surface of the connecting rod, a connecting block is installed on the outer side of the rear end of the connecting rod, and the outside of stopper is provided with the spacing groove to the spacing groove is seted up in the front side surface of fixed plate.
Preferably, be the bearing connection between two-way threaded rod and the backup pad, and two-way threaded rod runs through and constitutes threaded connection between movable block and the movable block to movable block and fixed plate structure as an organic whole, the fixed plate sets up about the central line bilateral symmetry of backup pad simultaneously.
Preferably, the connecting shaft and the fixing plate form bearing connection, and the connecting shaft and the clamping block are in key connection.
Preferably, the outer surface of the clamping block is provided with a rubber pad, and the surface of the rubber pad is arranged in a corrugated manner.
Preferably, be integral structure between stopper and the transmission shaft, and constitute the block between stopper and the spacing groove and connect to the spacing groove is that the annular is equidistant to be provided with 4.
Preferably, the connecting rod passes through to constitute sliding connection between connecting block and the connecting axle, and the side view cross-section of connecting rod is the structure of falling "T" shape to the connecting rod passes through to constitute extending structure between reset spring and the connecting axle.
Compared with the prior art, the beneficial effects of the utility model are that: the radial drill press workbench clamp;
(1) the bidirectional threaded rod, the movable block and the fixed plate are arranged, the servo motor is controlled to drive the bidirectional threaded rod to rotate, the movable block drives the fixed plate to synchronously move reversely, a workpiece can be clamped in the middle of the workbench, the subsequent positioning of the workpiece is facilitated, the stability of the device after the workpiece is fixed is effectively improved through the self-locking function of the bidirectional threaded rod and the servo motor, and the quality of the workpiece processing is improved;
(2) be provided with clamp splice and transmission shaft, the rotation of accessible transmission shaft drives the clamp splice and rotates to change the contact surface of clamp splice and work piece, realize fixing different figurative work pieces through different figurative clamp splice surfaces, the use of cooperation rubber pad improves the frictional force between clamp splice and the work piece, makes and still can provide good fixed effect to it when the work piece appearance changes the back device, increases the practicality of device.
Drawings
FIG. 1 is a schematic view of the main sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of a side-sectional structure of the connecting shaft of the present invention;
FIG. 4 is a schematic side sectional view of the limiting block of the present invention;
fig. 5 is a schematic view of the side-cut structure of the connecting rod of the present invention.
In the figure: 1. a work table; 2. a support plate; 3. a rocker arm rotating machine; 4. a servo motor; 5. a bidirectional threaded rod; 6. a movable block; 7. a fixing plate; 8. a connecting shaft; 9. a clamping block; 901. a rubber pad; 10. a drive shaft; 11. a limiting block; 12. a limiting groove; 13. a connecting rod; 14. a return spring; 15. and (4) connecting the blocks.
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.
Referring to fig. 1-5, the present invention provides a technical solution: a radial drill workbench clamp comprises a workbench 1, a support plate 2, a radial drill 3, a servo motor 4, a bidirectional threaded rod 5, a movable block 6, a fixed plate 7, a connecting shaft 8, a clamping block 9, a transmission shaft 10, a limiting block 11, a limiting groove 12, a connecting rod 13, a reset spring 14 and a connecting block 15, wherein the support plate 2 is installed above the workbench 1, the radial drill 3 is arranged above the support plate 2, the servo motor 4 is arranged at the left end of the support plate 2, the bidirectional threaded rod 5 is installed inside the support plate 2, the left end of the bidirectional threaded rod 5 is connected with the servo motor 4, the movable block 6 is arranged outside the bidirectional threaded rod 5, the fixed plate 7 is installed at the upper end of the movable block 6, the clamping block 9 is arranged on the inner side of the fixed plate 7, the connecting shaft 8 penetrates through the clamping block 9, and the transmission shaft 10 is arranged on the front, a connecting rod 13 is fixed at the rear end of the transmission shaft 10, the connecting rod 13 is positioned inside the connecting shaft 8, a return spring 14 is arranged on the outer surface of the connecting rod 13, a connecting block 15 is arranged on the outer side of the rear end of the connecting rod 13, a limiting block 11 is fixed on the outer side surface of the transmission shaft 10, a limiting groove 12 is arranged on the outer side of the limiting block 11, and the limiting groove 12 is arranged on the front side surface of the fixing plate 7;
the bidirectional threaded rod 5 is connected with the supporting plate 2 through a bearing, the bidirectional threaded rod 5 penetrates through the movable block 6 and the movable block 6 to form threaded connection, the movable block 6 and the fixed plate 7 are of an integrated structure, and the fixed plate 7 is arranged in bilateral symmetry relative to the center line of the supporting plate 2;
the connecting shaft 8 and the fixing plate 7 form bearing connection, the connecting shaft 8 and the clamping block 9 are in key connection, the connecting shaft 8 can drive the clamping block 9 to rotate while rotating due to the structural design, the surface shape of the clamping block 9 can be adjusted, and the device can limit workpieces in different shapes conveniently;
the rubber pad 901 is arranged on the outer surface of the clamping block 9, and the surface of the rubber pad 901 is arranged in a corrugated shape, so that the structural design can improve the contact friction force between the clamping block 9 and a workpiece and improve the fixing effect of the device on the workpiece;
the limiting block 11 and the transmission shaft 10 are of an integrated structure, the limiting block 11 and the limiting groove 12 are in clamping connection, 4 limiting grooves 12 are arranged in an annular shape at equal intervals, and the angle of the transmission shaft 10 can be fixed through the clamping between the limiting block 11 and the limiting groove 12, so that the fixing effect on the clamping block 9 is achieved;
connecting rod 13 passes through to constitute sliding connection between connecting block 15 and the connecting axle 8, and connecting rod 13 looks sideways at the cross-section and is falling "T" shape structure to connecting rod 13 passes through to constitute extending structure between reset spring 14 and the connecting axle 8, and above-mentioned structural design accessible pulling transmission shaft 10 drives connecting rod 13 and removes, removes the block between stopper 11 and the spacing groove 12, is convenient for advance the shape to the angle of clamp splice 9 and adjusts.
The working principle is as follows: when the radial drilling machine workbench clamp is used, firstly, the angle of the clamping block 9 can be adjusted according to the side modeling of a workpiece to be processed, as shown in fig. 1, fig. 2 and fig. 3, the transmission shaft 10 is pulled outwards at first, the transmission shaft 10 pulls the connecting rod 13 to move in the connecting shaft 8, so that the limiting groove 12 and the limiting block 11 are disengaged from each other, as shown in fig. 4, the transmission shaft 10 can be rotated at the moment, the transmission shaft 10 drives the connecting rod 13 to synchronously rotate, as shown in fig. 5, the connecting rod 13 drives the connecting shaft 8 to rotate under the action of the connecting block 15, so that the connecting shaft 8 drives the clamping block 9 to rotate, the side modeling of the clamping block 9 is matched with the side of the workpiece to be processed, the clamping effect of the clamping block 9 on the workpiece is improved, then the transmission shaft 10 is released, and the connecting rod 13 drives the transmission shaft 10, the limiting groove 12 and the limiting block 11 are clamped again to fix the angle of the clamping block 9, and meanwhile, the side edges of the clamping block 9 can be processed into different shapes according to requirements so as to adapt to workpieces with different shapes, so that the device can provide good clamping effect for the workpieces with different shapes, and the practicability of the device is improved;
according to fig. 1 and fig. 2, then the rotation direction of the servo motor 4 can be controlled to drive the bidirectional threaded rod 5 to rotate, the bidirectional threaded rod 5 is enabled to drive the movable block 6 on the surface of the bidirectional threaded rod to move reversely through threaded connection until the clamping block 9 and a workpiece are stably contacted, meanwhile, the clamping block 9 keeps larger friction force between the rubber pad 901 on the surface of the clamping block and the workpiece, the fixing effect of the clamping block 9 on the workpiece is improved, the workpiece can keep good stability in the subsequent processing process, then the rocker arm rotating machine 3 is controlled to process the workpiece, the servo motor 4 is controlled to rotate reversely after the processing is completed to enable the clamping block 9 to move outwards, the workpiece is taken down, and the use convenience of the device is improved.
Those not described in detail in this specification are within the skill of the art.
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 or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a radial drill workstation anchor clamps, changes quick-witted (3), servo motor (4) and reset spring (14) including workstation (1), backup pad (2), rocking arm, its characterized in that: the automatic hydraulic lifting device is characterized in that a supporting plate (2) is installed above the workbench (1), a rocker arm rotating machine (3) is arranged above the supporting plate (2), a servo motor (4) is arranged at the left end of the supporting plate (2), a bidirectional threaded rod (5) is installed inside the supporting plate (2), the left end of the bidirectional threaded rod (5) is connected with the servo motor (4), a movable block (6) is arranged outside the bidirectional threaded rod (5), a fixing plate (7) is installed at the upper end of the movable block (6), a clamping block (9) is arranged on the inner side of the fixing plate (7), a connecting shaft (8) penetrates through the clamping block (9), a transmission shaft (10) is arranged on the front side of the connecting shaft (8), a connecting rod (13) is fixed at the rear end of the transmission shaft (10), the connecting rod (13) is located inside the connecting shaft (8), a reset spring (14) is arranged on the outer surface, and the connecting block (15) is installed in the rear end outside of connecting rod (13), the outside surface mounting of transmission shaft (10) has stopper (11), and the outside of stopper (11) is provided with spacing groove (12) to spacing groove (12) are seted up in the front side surface of fixed plate (7).
2. The radial drill work bench clamp of claim 1, wherein: for the bearing connection between two-way threaded rod (5) and backup pad (2), and two-way threaded rod (5) run through between movable block (6) and the movable block (6) and constitute threaded connection to movable block (6) and fixed plate (7) be the integral structure, and fixed plate (7) set up about the central line bilateral symmetry of backup pad (2) simultaneously.
3. The radial drill work bench clamp of claim 1, wherein: the connecting shaft (8) and the fixing plate (7) are connected through a bearing, and the connecting shaft (8) and the clamping block (9) are connected through a key.
4. The radial drill work bench clamp of claim 1, wherein: the outer surface of the clamping block (9) is provided with a rubber pad (901), and the surface of the rubber pad (901) is arranged in a corrugated shape.
5. The radial drill work bench clamp of claim 1, wherein: the limiting block (11) and the transmission shaft (10) are of an integrated structure, the limiting block (11) and the limiting groove (12) are connected in a clamping mode, and the limiting groove (12) is provided with 4 limiting grooves in an annular shape at equal intervals.
6. The radial drill work bench clamp of claim 1, wherein: connecting rod (13) constitute sliding connection through between connecting block (15) and connecting axle (8), and the side view cross-section of connecting rod (13) is the structure of falling "T" shape to connecting rod (13) pass through between reset spring (14) and connecting axle (8) and constitute extending structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921313827.2U CN210413602U (en) | 2019-08-14 | 2019-08-14 | Radial drill workstation anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921313827.2U CN210413602U (en) | 2019-08-14 | 2019-08-14 | Radial drill workstation anchor clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210413602U true CN210413602U (en) | 2020-04-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921313827.2U Active CN210413602U (en) | 2019-08-14 | 2019-08-14 | Radial drill workstation anchor clamps |
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| Country | Link |
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| CN (1) | CN210413602U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111992596A (en) * | 2020-07-15 | 2020-11-27 | 张少康 | Radian bending device capable of accurately adjusting angle and used for machining electric heating type steel plate |
| CN113305331A (en) * | 2021-04-14 | 2021-08-27 | 龙辰 | Hardware drilling device |
| CN113997994A (en) * | 2021-10-22 | 2022-02-01 | 张进营 | Logistics cargo carrying device |
-
2019
- 2019-08-14 CN CN201921313827.2U patent/CN210413602U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111992596A (en) * | 2020-07-15 | 2020-11-27 | 张少康 | Radian bending device capable of accurately adjusting angle and used for machining electric heating type steel plate |
| CN113305331A (en) * | 2021-04-14 | 2021-08-27 | 龙辰 | Hardware drilling device |
| CN113997994A (en) * | 2021-10-22 | 2022-02-01 | 张进营 | Logistics cargo carrying device |
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