CN211939877U - Auxiliary rotary workbench device of rocker drill - Google Patents
Auxiliary rotary workbench device of rocker drill Download PDFInfo
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- CN211939877U CN211939877U CN202020542972.4U CN202020542972U CN211939877U CN 211939877 U CN211939877 U CN 211939877U CN 202020542972 U CN202020542972 U CN 202020542972U CN 211939877 U CN211939877 U CN 211939877U
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- rocking arm
- fixedly connected
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Abstract
The utility model relates to a rocking arm bores supplementary swivel work head device belongs to rocking arm and bores technical field, including bottom plate and the rocking arm that fixes on the bottom plate bores the body, and the bottom plate is close to the side of rocking arm and bores the body top and is provided with the movable block, and the top of movable block is provided with supplementary swivel work head, and the bottom of movable block is fixedly connected with the slider, and the top of bottom plate sets up the spout with slider looks adaptation; the utility model discloses an above-mentioned cooperation of relevant structure is used, the rocking arm bores the body and processes partly back to the last work piece of supplementary revolving stage, only need rotate the turn-button, supplementary swivel work head will rotate through the effect of worm wheel and worm, process other parts of work piece, and the effect through screw rod and screw one, need not lock the horizontal direction of supplementary swivel work head, the bolt, the cooperation of slot and screw two, make the movable block fix in the spout, prevent that the rocking arm from boring the body and taking place to rock to the movable block when work piece work.
Description
Technical Field
The utility model relates to a rocking arm bores supplementary swivel work head device belongs to rocking arm and bores technical field.
Background
For example, chinese patent CN201820091455.2 relates to a rotary table device for assisting a radial drill, which includes a radial drill, a radial drill table, a first clamp, and a guide rail extending from the radial drill table, wherein the guide rail is provided with a box body, the box body slides on the guide rail through a roller at the bottom, the box body is provided with a swing mechanism, and the upper end of the swing mechanism is provided with an assisting moving rotary table.
The rocker arm drill mainly solves the problems that in the production process, the rocker arm drill cannot complete the processing of parts for once and needs secondary displacement or hoisting displacement or even multiple displacements or hoisting displacement, and usually needs two persons to be matched for hoisting, so that the production and processing time, the production cost and the industrial accident rate are increased.
But because the rocking arm bores the workstation and removes rotary table separately with the assistance, the rocking arm bores and adds man-hour to the work piece through the centre gripping of second anchor clamps at every turn, need push out the auxiliary movement rotary table and push out under the rocking arm bores, rotate the work piece one hundred eighty degrees back, push back under the rocking arm bores and process the work piece again, the operation is complicated and troublesome, and the work piece moves and can not carry out fine locking to the box under the rocking arm bores, lead to the rocking arm to bore can take place to rock at the during operation box, probably lead to the effect of processing the work piece not good.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem who solves overcomes current defect, the utility model provides a rocking arm bores supplementary swivel work head device, detached when can effectively solve among the background art rocking arm bores workstation and supplementary removal swivel work head, rocking arm bores at every turn and adds man-hour to the work piece through second anchor clamps centre gripping, need release the rocking arm with supplementary removal swivel work head and bore under, rotate one hundred eighty degrees back with the work piece, push back rocking arm and bore under to the work piece and process, the operation is complicated and troublesome, and the work piece removes and can not carry out fine locking to the box under the rocking arm bores, lead to the rocking arm to bore and can take place to rock at the during operation box, probably lead to the not good problem of effect to work piece processing.
In order to solve the technical problem, the utility model provides a following technical scheme:
an auxiliary rotary workbench device of a rocker drill comprises a bottom plate and a rocker drill body fixed on the bottom plate, wherein a moving block is arranged on the side surface of the bottom plate close to the top of the rocker drill body, an auxiliary rotary workbench is arranged on the top of the moving block, a sliding block is fixedly connected to the bottom of the moving block, and a sliding groove matched with the sliding block is formed in the top of the bottom plate;
a rotating cavity with an opening at the top is formed in the middle of the moving block, a connecting rod with the top end penetrating through the rotating cavity and fixedly connected with the bottom of the auxiliary rotating workbench is rotatably mounted at the bottom of the rotating cavity, a worm wheel is fixedly connected to the outer surface of the connecting rod, which is located in the rotating cavity, a worm is meshed and connected with the outer surface of the worm wheel, a rotating rod is fixedly connected to the front end of the worm, the front end of the rotating rod penetrates through the front end face of the moving block and is fixedly connected with a rotating button, a screw rod is fixedly connected to the rear end of the worm, a first screw hole penetrating through the moving block is formed in the rear end face of the rotating cavity, and the outer surface of the;
the front end face of the middle part of the bottom plate is provided with a slot communicated with the sliding groove, a bolt is inserted in the slot, the front end face of the sliding block is provided with a second screw hole, and the end part of the bolt is in threaded connection with the inner surface of the second screw hole through the sliding groove.
Further, the bottom plate, the sliding groove and the slot are of an integrally formed structure.
Further, the length of the sliding groove is two and five times the diameter of the auxiliary rotary table.
Further, the length of the rotating rod and the length of the screw are the same as the circumference of the worm wheel.
Furthermore, the number of the slots is two, and the two slots are symmetrically arranged by taking a horizontal central line of the upper end surface of the sliding chute as an axis.
Furthermore, the number of the second screw holes is two, and the two second screw holes are symmetrically arranged by taking a horizontal central line of the upper end surface of the sliding block as an axis.
The utility model discloses beneficial effect: after the rocking arm bores the body and processes partly to the last work piece of supplementary revolving stage, only need to rotate the turn-button, supplementary swivel work head will rotate through the effect of worm wheel and worm, process other parts of work piece, and through the effect of screw rod and screw one, need not lock the horizontal direction of supplementary swivel work head, the cooperation of bolt, slot and screw two for the movable block is fixed in the spout, prevents that the rocking arm from boring the movable block emergence of working to the work piece and rocking.
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.
Fig. 1 is a partial cross-sectional view of a floor elevation of the present invention;
FIG. 2 is an enlarged view of the point A of FIG. 1 according to the present invention;
fig. 3 is a partial sectional view of a top view of the moving block of the present invention;
FIG. 4 is an enlarged view of the soil 3 of the present invention at the position B;
fig. 5 is a partial cross-sectional view of a side view of the slider of the present invention;
fig. 6 is a front view of the bottom plate of the present invention.
Reference numbers in the figures: 1. a base plate; 2. a rocker arm drill body; 3. a moving block; 4. an auxiliary rotary table; 5. a slider; 6. a chute; 7. a rotation chamber; 8. a connecting rod; 9. a worm gear; 10. a worm; 11. a rotating rod; 12. turning a button; 13. a screw; 14. a first screw hole; 15. a slot; 16. a bolt; 17. and a second screw hole.
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.
As shown in fig. 1-6, an auxiliary rotary worktable device for a rocker drill comprises a bottom plate 1 and a rocker drill body 2 fixed on the bottom plate 1, wherein a moving block 3 is arranged on the side surface of the bottom plate 1 close to the top of the rocker drill body 2, an auxiliary rotary worktable 4 is arranged on the top of the moving block 3, a sliding block 5 is fixedly connected to the bottom of the moving block 3, a sliding groove 6 matched with the sliding block 5 is formed in the top of the bottom plate 1, and the length of the sliding groove 6 is two to five times the diameter of the auxiliary rotary worktable 4, so that the auxiliary rotary worktable 4 can be smoothly pushed out of the position under the rocker drill body 2;
a rotating cavity 7 with an opening at the top is formed in the middle of the moving block 3, a connecting rod 8 with the top end penetrating through the rotating cavity 7 and fixedly connected with the bottom of the auxiliary rotating workbench 4 is rotatably mounted at the bottom of the rotating cavity 7, a worm wheel 9 is fixedly connected to the outer surface of the connecting rod 8 in the rotating cavity 7, a worm 10 is meshed and connected with the outer surface of the worm wheel 9, a rotating rod 11 is fixedly connected to the front end of the worm 10, the front end of the rotating rod 11 penetrates through the front end face of the moving block 3 and is fixedly connected with a rotating button 12, a screw 13 is fixedly connected to the rear end of the worm 10, the lengths of the rotating rod 11 and the screw 13 are the same as the circumference of the worm wheel 9, so that the auxiliary rotating workbench 4 can rotate for a circle more smoothly, a screw hole I14 penetrating through the moving block 3 is formed in the;
the communicating slot 15 with spout 6 is seted up to the preceding terminal surface at bottom plate 1 middle part, slot 15's quantity is two, and two slots 15 use the horizontal central line of spout 6 up end to be the axle and be symmetrical arrangement, bottom plate 1, spout 6 and slot 15 are the setting of integrated into one piece structure, be convenient for to three's processing, it has bolt 16 to peg graft in the slot 15, screw two 17 has been seted up to the preceding terminal surface of slider 5, the quantity of screw two 17 is two, and two screw two 17 use the horizontal central line of slider 5 up end to be the axle and be symmetrical arrangement, and the tip of bolt 16 passes through spout 6 and screw two 17's internal surface threaded connection, two slots 15 and two screw two 17's setting, make spout 6 better to the locking effect of movable block 3.
The utility model discloses the theory of operation: pushing the moving block 3 out of the position under the rocker drill body 2 under the action of the sliding block 5 and the sliding groove 6, further pushing the auxiliary rotary worktable 4 out of the position under the rocker drill body 2 under the action of the connecting rod 8, clamping a workpiece by a second clamp on the auxiliary rotary worktable 4, pushing the workpiece on the auxiliary rotary worktable 4 to the position under the rocker drill body 2, inserting the bolt 16 into the slot 15, screwing the bolt 16 to enable the bolt to be in threaded connection with the screw hole II 17, and finally locking the auxiliary rotary worktable 4 on the moving block 3 in the sliding groove 6 to prevent the auxiliary rotary worktable 4 on the rocker drill body 2 from shaking when the workpiece is machined;
after the rocker drill body 2 processes a part of an upper workpiece of the auxiliary rotating table 4, only the rotating button 12 needs to be rotated, because the rotating button 12 is fixedly connected with the rotating rod 11, the rotating rod 11 is fixedly connected with the worm 10, the worm 10 is meshed with the worm wheel 9, the connecting rod 8 is fixedly connected with the worm wheel 9, the top end of the connecting rod 8 is fixedly connected with the auxiliary rotating table 4, and the bottom end of the connecting rod 8 is rotatably installed with the rotating cavity 7, therefore, after the rotating button 12 is rotated, the auxiliary rotating table 4 can be rotated through the action of the worm wheel 9 and the worm 10, so that the workpiece can be rotated at any horizontal angle on the auxiliary rotating table 4, meanwhile, when the auxiliary rotating table 4 drives the workpiece on the auxiliary rotating table to rotate, the screw 13 rotates in the screw hole one 14, the auxiliary rotating table 4 is locked while rotating, and finally the rocker drill body 2 can be used for processing other parts of the workpiece without pushing the auxiliary rotating table 4 out of the right below the rocker drill body 2 The processing is simple, and the labor is saved more than that of the Chinese patent CN201820091455.2 mentioned in the background art.
The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.
Claims (6)
1. An auxiliary rotary workbench device of a rocker drill comprises a bottom plate (1) and a rocker drill body (2) fixed on the bottom plate (1), wherein a moving block (3) is arranged on the side surface, close to the top of the rocker drill body (2), of the bottom plate (1), an auxiliary rotary workbench (4) is arranged on the top of the moving block (3), a sliding block (5) is fixedly connected to the bottom of the moving block (3), and a sliding groove (6) matched with the sliding block (5) is formed in the top of the bottom plate (1);
the method is characterized in that: a rotating cavity (7) with an opening at the top is arranged in the middle of the moving block (3), a connecting rod (8) with the top end penetrating through the rotating cavity (7) and fixedly connected with the bottom of the auxiliary rotating workbench (4) is rotatably arranged at the bottom of the rotating cavity (7), and the outer surface of the connecting rod (8) positioned in the rotating cavity (7) is fixedly connected with a worm wheel (9), the outer surface of the worm wheel (9) is connected with a worm (10) in a meshing way, the front end of the worm (10) is fixedly connected with a rotating rod (11), the front end of the rotating rod (11) penetrates through the front end surface of the moving block (3) and is fixedly connected with a rotating button (12), a screw rod (13) is fixedly connected with the rear end of the worm (10), a first screw hole (14) penetrating through the moving block (3) is formed in the rear end face of the rotating cavity (7), the outer surface of the screw rod (13) is in threaded connection with the inner surface of the screw hole I (14);
the front end face of the middle part of the bottom plate (1) is provided with a slot (15) communicated with the sliding groove (6), a bolt (16) is inserted in the slot (15), the front end face of the sliding block (5) is provided with a second screw hole (17), and the end part of the bolt (16) is in threaded connection with the inner surface of the second screw hole (17) through the sliding groove (6).
2. The rotary table apparatus of claim 1, wherein: the bottom plate (1), the sliding groove (6) and the slot (15) are of an integrally formed structure.
3. The rotary table apparatus of claim 1, wherein: the length of the sliding groove (6) is two-point and five-time of the diameter of the auxiliary rotating workbench (4).
4. The rotary table apparatus of claim 1, wherein: the length of the rotating rod (11) and the length of the screw rod (13) are both the same as the circumference of the worm wheel (9).
5. The rotary table apparatus of claim 1, wherein: the number of the slots (15) is two, and the two slots (15) are symmetrically arranged by taking the horizontal central line of the upper end surface of the sliding chute (6) as an axis.
6. The rotary table apparatus of claim 1, wherein: the number of the second screw holes (17) is two, and the two second screw holes (17) are symmetrically arranged by taking the horizontal central line of the upper end surface of the sliding block (5) as an axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020542972.4U CN211939877U (en) | 2020-04-14 | 2020-04-14 | Auxiliary rotary workbench device of rocker drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020542972.4U CN211939877U (en) | 2020-04-14 | 2020-04-14 | Auxiliary rotary workbench device of rocker drill |
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| CN211939877U true CN211939877U (en) | 2020-11-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020542972.4U Active CN211939877U (en) | 2020-04-14 | 2020-04-14 | Auxiliary rotary workbench device of rocker drill |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113814739A (en) * | 2021-10-30 | 2021-12-21 | 杭州富阳三水冶金材料有限公司 | Machining device for large adapter ring and machining process thereof |
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2020
- 2020-04-14 CN CN202020542972.4U patent/CN211939877U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113814739A (en) * | 2021-10-30 | 2021-12-21 | 杭州富阳三水冶金材料有限公司 | Machining device for large adapter ring and machining process thereof |
| CN113814739B (en) * | 2021-10-30 | 2023-03-14 | 杭州富阳三水冶金材料有限公司 | Machining device for large adapter ring and machining method thereof |
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