CN218575648U

CN218575648U - Multi-spindle drilling machine feeding mechanism

Info

Publication number: CN218575648U
Application number: CN202222319844.5U
Authority: CN
Inventors: 胡斌
Original assignee: Zhuozhou Haoxin Machinery Manufacturing Co ltd
Current assignee: Zhuozhou Haoxin Machinery Manufacturing Co ltd
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2023-03-07
Anticipated expiration: 2032-08-31

Abstract

The utility model provides a multiple-spindle drilling machine feed mechanism relates to drilling machine technical field, comprising a base plate, the fixed position that the top of bottom plate is close to the rear surface has the multiple-spindle drilling machine body, the top of bottom plate is close to a plurality of spliced poles of fixed position of front surface and is connected with. The utility model discloses in, add man-hour to long material, put it on mounting fixture, then through starting a driving motor, drive rolling disc and screw thread post pivoted effect have been played, the screw thread post cooperatees when rotating and has played the effect that drives the slider and remove with the screw thread sleeve, thereby play and carry out the effect of centre gripping to long material, another rolling disc cooperatees through with the drive belt, it cooperatees the effect that promotes another slider and remove to have played another screw thread post and screw thread sleeve to drive, thereby the effect of the long material of fixed centre gripping has been played, the unable long material of centre gripping of material dish has been solved, lead to being unfavorable for the problem of processing long material.

Description

Multi-spindle drilling machine feeding mechanism

Technical Field

The utility model relates to a drilling machine technical field especially relates to a multi-spindle drilling machine feed mechanism.

Background

The multi-spindle drill is a hole processing device applied to the mechanical field of drilling, tapping, boring, reaming and the like, is a vertical drill with a plurality of drill spindles, and is mainly used for quickly drilling, tapping, chamfering and reaming planes. The machine is a working mother machine which is just raised at home at present and can improve the production efficiency and reduce the cost.

In the prior art, for example, chinese patent publication No. CN217096906U discloses a feeding mechanism of a down-moving type multiple-spindle drilling machine, which includes: the drilling machine mount pad of the L shape structure of transversal personally submitting, the bottom surface fixed mounting of drilling machine mount pad has the motor case, and the inside of motor case is provided with step motor, rotate on the drilling machine mount pad and install the material dish, the output and the material dish fixed connection of motor incasement motor, the material standing groove of structure and waiting to add workpiece structure looks adaptation is seted up to the top surface of material dish, be provided with the controller on the drilling machine mount pad, the bottom surface of controller is provided with the multiunit drill bit, the below of drilling machine mount pad is provided with the coolant liquid case. The utility model discloses in, the work piece in to the coolant liquid is filtered through the cooperation of grid plate and sponge board, avoids having the clastic coolant liquid of work piece to pass through connecting pipe circulation admission pipe and movable tube, has reached simultaneously through the filter that sets up that the prevention coolant liquid splashes and filters clastic effect in the coolant liquid.

But the feed mechanism who adopts in this patent is the material dish material loading of disc type, and the time only can process little material, and the structure is practical, but the work piece raw materials of large-scale device, longer articles such as frame limit, the crossbearer of elevartor shaft and metal crossbeam can't carry out effectual fixed, have the problem that is unfavorable for processing long material, and simultaneously, the multiaxis bores can't once accomplish operations such as drilling when processing long material, need the manual work to carry out removal many times, has the problem that wastes time and energy.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and exist among the prior art and only can process little material, the structure is though practical, but the work piece raw materials of large-scale device, longer article such as the crossbearer of frame limit, elevartor shaft and metal crossbeam can't carry out effectual fixing, there is the problem that is unfavorable for processing long material, simultaneously, the operation such as drilling can't once be accomplished to the multi-drill when processing long material, need the manual work to carry out removal many times, there is the problem that wastes time and energy, and the multi-drill feeding mechanism who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a multi-axis drilling machine feed mechanism, includes the bottom plate, the fixed position that the top of bottom plate is close to the rear surface has the multi-axis drilling machine body, the top of bottom plate is close to a plurality of spliced poles of fixed position connection of front surface, and is a plurality of fixedly connected with mounting panel between the top of spliced pole, the position symmetry fixedly connected with mounting fixture, two that the top of mounting panel is close to both sides the rear surface of mounting fixture all rotates and is connected with the rolling disc, two the surface cover of rolling disc is established and is connected with the drive belt, the front surface fixedly connected with screw post of rolling disc, the screw post slides and runs through mounting fixture's surface and extends to the opposite side, the surface thread cover of screw post is equipped with threaded sleeve, threaded sleeve's preceding terminal surface fixedly connected with sliding block, the bottom be sliding connection with mounting fixture's interior bottom and sliding connection setting, one of which mounting fixture's rear surface fixed mounting has a driving motor, a driving motor output is fixed connection with the surface center department of one of rolling disc.

Preferably, the top of the mounting plate is slidably connected with a movable clamp, and an electric telescopic rod is fixedly mounted on the inner surface of the front side of the movable clamp.

Preferably, the rear end face of the electric telescopic rod is fixedly connected with the clamping block, and the bottom of the clamping block is in sliding connection with the inner bottom face of the movable clamp.

Preferably, an extension block is fixedly connected to the bottom of the movable clamp, and the outer surface of the extension block penetrates through the outer surface of the mounting plate in a sliding manner and extends to the lower side.

Preferably, the bottom of mounting panel has seted up the sliding tray, the bottom of mounting panel is located two fixed blocks of the symmetry fixedly connected with in the position of sliding tray both sides.

Preferably, a second driving motor is fixedly mounted on the outer surface of one of the fixed blocks, and the output end of the second driving motor penetrates through the outer surface of the fixed block in a sliding manner and extends to the other side.

Preferably, the output end of the second driving motor is fixedly connected with a threaded rod, the outer surface thread of the threaded rod penetrates through the outer surface of the extension block, and the end face of the threaded rod is rotatably connected with the outer surface of another fixing block.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, add man-hour to long material, put it on mounting fixture, then through starting a driving motor, drive rolling disc and screw thread post pivoted effect have been played, the screw thread post cooperatees when rotating and has played the effect that drives the slider and remove with the screw thread sleeve, thereby play and carry out the effect of centre gripping to long material, another rolling disc cooperatees through with the drive belt, it cooperatees the effect that promotes another slider and remove to have played another screw thread post and screw thread sleeve to drive, thereby the effect of the long material of fixed centre gripping has been played, the unable long material of centre gripping of material dish has been solved, lead to being unfavorable for the problem of processing long material.

2. The utility model discloses in, when needing to adjust long material position, two mounting fixture loosen long material after, promote the grip block through starting electric telescopic handle and played the effect of holding long material, then start second driving motor and drive the threaded rod and rotate, the cooperation extends the effect that piece and fixed block had played the removal of drive long material, mutually supports through first driving motor and second driving motor, has solved and has needed artifical multiple displacement and lead to wasting time and energy the problem.

Drawings

Fig. 1 is a perspective view of a feeding mechanism of a multi-spindle drilling machine according to the present invention;

fig. 2 is an expanded view of the mounting plate of the feeding mechanism of the multi-spindle drilling machine of the present invention;

fig. 3 is a schematic structural view of a fixing clamp of a feeding mechanism of a multi-spindle drilling machine according to the present invention;

fig. 4 is the utility model provides a multiaxis drilling machine feed mechanism removes schematic structure of anchor clamps.

Illustration of the drawings: 1. a base plate; 11. a multi-spindle drilling machine body; 12. connecting columns; 13. mounting a plate; 2. fixing a clamp; 21. rotating the disc; 22. a threaded post; 23. a threaded sleeve; 24. a slider; 25. a first drive motor; 26. a transmission belt; 3. moving the clamp; 31. an electric telescopic rod; 32. a clamping block; 4. a fixed block; 41. an extension block; 42. a second drive motor; 43. a threaded rod.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-4, the utility model provides a multi-spindle drilling machine feed mechanism, including bottom plate 1, the fixed position that the top of bottom plate 1 is close to the rear surface has multi-spindle drilling machine body 11, a plurality of spliced poles 12 of the fixed position that the top of bottom plate 1 is close to the front surface, fixedly connected with mounting panel 13 between the top of a plurality of spliced poles 12, the top of mounting panel 13 is close to the symmetry fixedly connected with mounting fixture 2 of both sides, two mounting fixture 2's rear surface all rotates and is connected with rolling disc 21, two rolling disc 21's surface cover is established and is connected with drive belt 26, rolling disc 21's front surface fixedly connected with screw post 22, screw post 22 slides and runs through mounting fixture 2's surface and extends to the opposite side, screw post 22's surface thread cover is equipped with threaded sleeve 23, threaded sleeve 23's preceding terminal surface fixedly connected with sliding block 24, sliding block 24's bottom is sliding connection with the interior bottom of mounting fixture 2 and sets up, one of them fixed surface fixedly mounted with fixing fixture 2 has first driving motor 25, first driving motor output is the fixed connection with the outer surface center department of one of rolling disc 21.

The effect that its whole embodiment 1 reached does, the model of multi-axis drilling machine body 11 is Z3050, can change corresponding model according to the practical application condition, add long material man-hour, it puts on mounting fixture 2, then through starting first driving motor 25, the effect of driving rolling disc 21 and screw post 22 pivoted has been played, screw post 22 cooperatees with threaded sleeve 23 when rotating and has played the effect that drives sliding block 24 and remove, thereby play the effect of carrying out the centre gripping to long material, another rolling disc 21 is through cooperateing with drive belt 26, the effect of driving another screw post 22 and screw sleeve 23 and cooperateing and promoting another sliding block 24 and remove has been played, thereby the effect of fixed centre gripping long material has been played, the unable centre gripping long material of material dish has been solved, lead to being unfavorable for processing the problem of long material, spliced pole 12 has played the effect of connecting mounting panel 13, mounting panel 13 has played the effect of other structures, multi-axis drilling machine body 11 has played the effect of carrying out operations such as drilling to the material.

Embodiment 2, as shown in fig. 1 to 4, a movable clamp 3 is slidably connected to the top of a mounting plate 13, an electric telescopic rod 31 is fixedly installed on the inner surface of the front side of the movable clamp 3, a clamping block 32 is fixedly connected to the rear end surface of the electric telescopic rod 31, the bottom of the clamping block 32 is slidably connected to the inner bottom surface of the movable clamp 3, an extending block 41 is fixedly connected to the bottom of the movable clamp 3, the outer surface of the extending block 41 slidably penetrates through the outer surface of the mounting plate 13 and extends to the lower side, a sliding groove is formed in the bottom of the mounting plate 13, two fixing blocks 4 are symmetrically and fixedly connected to the bottom of the mounting plate 13 at two sides of the sliding groove, a second driving motor 42 is fixedly installed on the outer surface of one fixing block 4, the output end of the second driving motor 42 slidably penetrates through the outer surface of the fixing block 4 and extends to the other side, a threaded rod 43 is fixedly connected to the output end of the second driving motor 42, a threaded rod 43 penetrates through the outer surface of the extending block 41, and the end surface of the threaded rod 43 is rotatably connected to the outer surface of the other fixing block 4.

The effect that its whole embodiment 2 reaches does, when needing to adjust long material position, two mounting fixture 2 loosen long material after, promote grip block 32 through starting electric telescopic handle 31 and played the effect to long material centre gripping, then start second driving motor 42 and drive threaded rod 43 and rotate, the cooperation is extended piece 41 and fixed block 4 and has been played the effect that drives long material and remove, mutually support through first driving motor 25 and second driving motor 42, the problem that needs artifical multiple movement and lead to wasting time and energy has been solved.

The working principle is as follows: when long material is drilled and other operations, put it on mounting fixture 2 earlier, then through starting first driving motor 25, it drives rolling disc 21 and screw post 22 pivoted effect to have played, screw post 22 cooperatees when rotating and has played the effect that drives sliding block 24 and remove with screw sleeve 23, thereby play and carry out the effect of centre gripping to long material, another rolling disc 21 is through cooperateing with drive belt 26, it cooperateing with screw sleeve 23 and has promoted the effect that another sliding block 24 removed to drive another screw post 22, thereby the effect of the long material of fixed centre gripping has been played, the unable long material of centre gripping of material dish has been solved, lead to being unfavorable for the problem of working long material, then process it through multiaxis drilling machine body 11, when needing to adjust long material position, after two mounting fixture 2 loosen long material, promote grip block 32 through starting electric telescopic handle 31 and played the effect to long material centre gripping, then start second driving motor 42 and drive threaded rod 43 and rotate, cooperation extension block 41 and 4 have played the effect that drives long material removal, through first driving motor 25 and second driving motor 42, the problem of taking time and labor is solved and need to move mutually.

The utility model provides a multiaxis drilling machine body 11, first driving motor 25, electric telescopic handle 31 and second driving motor 42's wiring diagram belongs to the common general knowledge in this area, and its theory of operation is known technique, and suitable model is selected according to in-service use to its model, so to no longer explain control mode and wiring arrangement in detail to multiaxis drilling machine body 11, first driving motor 25, electric telescopic handle 31 and second driving motor 42.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a multi-spindle drilling machine feed mechanism, includes bottom plate (1), its characterized in that: the multi-spindle drilling machine is characterized in that a multi-spindle drilling machine body (11) is fixedly mounted at a position, close to the rear surface, of the top of the bottom plate (1), a plurality of connecting columns (12) are fixedly connected at positions, close to the front surface, of the top of the bottom plate (1), a mounting plate (13) is fixedly connected between tops of the connecting columns (12), fixing clamps (2) are fixedly connected at positions, close to two sides, of the top of the mounting plate (13), rotating discs (21) are rotatably connected to rear surfaces of the two fixing clamps (2), a driving belt (26) is sleeved on outer surfaces of the two rotating discs (21), threaded columns (22) are fixedly connected to the front surface of each rotating disc (21), screw thread post (22) slides and runs through the surface of mounting fixture (2) and extends to the opposite side, the surface screw thread cover of screw thread post (22) is equipped with threaded sleeve (23), preceding terminal surface fixedly connected with sliding block (24) of threaded sleeve (23), the bottom of sliding block (24) is the sliding connection setting with the interior bottom of mounting fixture (2), one of them the rear surface fixed mounting of mounting fixture (2) has a driving motor (25), the outer surface center department of a driving motor (25) output and one of them rolling disc (21) is fixed connection.

2. The loading mechanism for multiple-spindle drilling machine according to claim 1, wherein: the top sliding connection of mounting panel (13) has removal anchor clamps (3), the front side internal surface fixed mounting who removes anchor clamps (3) has electric telescopic handle (31).

3. The loading mechanism for multiple-spindle drilling machine according to claim 2, wherein: the rear end face of the electric telescopic rod (31) is fixedly connected with a clamping block (32), and the bottom of the clamping block (32) is in sliding connection with the inner bottom face of the movable clamp (3).

4. A loading mechanism for a multi-spindle drilling machine according to claim 3, wherein: the bottom of the movable clamp (3) is fixedly connected with an extension block (41), and the outer surface of the extension block (41) penetrates through the outer surface of the mounting plate (13) in a sliding mode and extends to the lower side.

5. The loading mechanism for multiple-spindle drilling machine according to claim 1, wherein: the sliding groove has been seted up to the bottom of mounting panel (13), the bottom of mounting panel (13) is located two fixed blocks (4) of the symmetry fixedly connected with in position of sliding groove both sides.

6. The loading mechanism for multiple-spindle drilling machine according to claim 5, wherein: and a second driving motor (42) is fixedly arranged on the outer surface of one of the fixed blocks (4), and the output end of the second driving motor (42) penetrates through the outer surface of the fixed block (4) in a sliding manner and extends to the other side.

7. The loading mechanism for multiple-spindle drilling machine according to claim 6, wherein: the output end of the second driving motor (42) is fixedly connected with a threaded rod (43), the outer surface thread of the threaded rod (43) penetrates through the outer surface of the extension block (41), and the end face of the threaded rod (43) is in rotating connection with the outer surface of the other fixing block (4).