CN216096833U

CN216096833U - Multi-shaft tapping machine for processing metal plates

Info

Publication number: CN216096833U
Application number: CN202122061249.1U
Authority: CN
Inventors: 曲扬军; 魏华桂; 王育贤
Original assignee: Qingdao Haizhenwei Mould Products Co ltd
Current assignee: Qingdao Haizhenwei Mould Products Co ltd
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2022-03-22
Anticipated expiration: 2031-08-30

Abstract

The utility model discloses a multi-shaft tapping machine for processing metal plates, which comprises a bottom plate, wherein the top end of the bottom plate is fixedly connected with a plurality of hydraulic rods, the output ends of the hydraulic rods are fixedly connected with a top plate, the bottom end of the top plate is fixedly connected with a box body, a fixed plate is fixedly connected in the box body, a sliding plate is slidably connected in the box body above the fixed plate, a second motor is fixedly connected to the outer side of the box body positioned at the side end of the sliding plate, an output shaft of the second motor penetrates through the box body and is coaxially and fixedly connected with a rotating disc in the box body, and the eccentric position of the side end of the rotating disc is rotatably connected with a rotating wheel; this tooth machine is attacked to multiaxis for sheet metal processing drives the dwang through starting first motor and rotates, drives and attacks the broach and rotate, and the lateral sliding that relapses through the slide bar makes and attacks the broach and realize just reversal, is favorable to improving the practicality of device, and easy operation is favorable to the operation succinct and the convenience of reinforcing device moreover.

Description

Multi-shaft tapping machine for processing metal plates

Technical Field

The utility model relates to the technical field of tapping processing, in particular to a multi-shaft tapping machine for processing metal plates.

Background

The tapping machine is a machining device for machining internal threads, screws or tooth buttons on the inner side surfaces of holes of parts with through holes or blind holes of different specifications, such as a part shell, an equipment end surface, a nut, a flange plate and the like. The tapping machine is also called a tapping machine, a thread tapping machine, an automatic tapping machine, etc., and can be classified into a single-shaft tapping machine, a two-shaft tapping machine, a four-shaft tapping machine, a six-shaft tapping machine, a multi-shaft tapping machine, etc., according to the number of main shafts of the tapping machine.

When the existing tapping machine is used, the problem that the requirement on manual operation precision is high and the depth control of thread machining is difficult to master exists.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a multi-shaft tapping machine for processing a metal plate, which solves the problems that the existing manual operation has higher precision requirement and the depth control of thread processing is difficult to master.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a tooth machine is attacked to multiaxis for sheet metal processing, comprising a base plate, a plurality of hydraulic stems of bottom plate top fixed connection, the hydraulic stem output all with fixed connection roof, roof bottom fixed connection box, the inside fixed connection fixed plate of box, the inside sliding connection sliding plate of box of fixed plate top, be located the box outside fixed connection second motor of sliding plate side, second motor output shaft run through the box and with the inside coaxial fixed connection rotating disc of box, rotating disc side eccentric position fixed connection rotation wheel, the rotation wheel is located the sliding plate inside and with sliding plate roll connection.

Preferably, the bottom end of the sliding plate is rotatably connected with two rotating shafts, the middle parts of the rotating shafts are coaxially and fixedly connected with first gears, and the outer sides of the rotating shafts below the first gears are rotatably connected with sliding pipes.

Preferably, the bottom ends of the rotating shafts are coaxially and fixedly connected with tapping knives.

Preferably, the sliding tube penetrates through the fixed plate and is connected with the fixed plate in a sliding manner.

Preferably, the tapping knife penetrates through the bottom end of the box body and is in sliding connection with the bottom end of the box body.

Preferably, the top end of the fixing plate between the two first gears is connected with the rack in a sliding manner, the side end of the rack is connected with the second gear in a meshing manner, the bottom end of the second gear is connected with the fixing plate in a rotating manner, the first gear at the left end is connected with the rack in a sliding meshing manner, and the first gear at the right end is connected with the second gear in a sliding meshing manner.

Preferably, the top end of the rack is fixedly connected with a fixed rod, the top end of the fixed rod penetrates through the sliding plate and is in sliding connection with the sliding plate, and the top end of the fixed rod is fixedly connected with a sliding connecting rod.

Preferably, the top end of the top plate is fixedly connected with a first motor, an output shaft of the first motor penetrates through the top plate and is fixedly connected with a rotating rod, the bottom of the side end of the rotating rod is rotatably connected with a sliding block, and the sliding block is slidably connected with the top end of a sliding connecting rod.

Advantageous effects

The utility model provides a multi-shaft tapping machine for processing a metal plate. Compared with the prior art, the method has the following beneficial effects:

(1) this tooth machine is attacked to multiaxis for sheet metal processing, drive the dwang through starting first motor and rotate, the dwang drives the slider and rotates along dwang center of rotation, the slider promotes the sliding connection pole and slides, the sliding connection pole drives the dead lever, the rack slides, the rack drives the second gear, first gear revolve, first gear drives the axis of rotation, attack the tooth sword and rotate, the lateral sliding messenger that relapses through the slide bar attacks tooth sword and realizes just reversing, be favorable to improving the practicality of device, moreover, the operation is simple, be favorable to strengthening the operation succinct and the convenience of device.

(2) This tooth machine is attacked to multiaxis for sheet metal processing, it rotates to drive the rotation disc through starting the second motor, the rotation disc drives and rotates the wheel rotation, it promotes the sliding plate to rotate the wheel, when attacking the tooth to the work piece, at first start the hydraulic stem and drive the box decline, make box bottom and work piece contact, start first motor and second motor, make the tooth sword of attacking realize the automatic carry in the time of attacking the tooth to the work piece, and attack the operation that the tooth sword rises automatically when moving back the sword, attack tooth sword's positive and negative rotation and feed through the adjustment, the opportunity of moving back the sword, can realize the automatic processing to the work piece, the degree of automation of device has been improved, the practicality of device has been strengthened.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is a schematic view of the mechanism for attaching the sliding plate of the present invention;

fig. 4 is an isometric view of the rack connection of the present invention.

FIG. 1, bottom plate; 2. a hydraulic lever; 3. a top plate; 4. a box body; 5. a fixing plate; 6. a sliding plate; 7. a first motor; 8. rotating the rod; 9. a sliding connecting rod; 10. fixing the rod; 11. a rack; 12. a first gear; 13. a sliding tube; 14. a rotating shaft; 15. tapping a tooth cutter; 16. a second gear; 17. a second motor; 18. rotating the disc; 19. a rotating wheel; 20. a slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1, a multi-shaft tapping machine for processing metal plates comprises a bottom plate 1, a plurality of hydraulic rods 2 are fixedly connected to the top end of the bottom plate 1, the output ends of the hydraulic rods 2 are fixedly connected with a top plate 3, the bottom end of the top plate 3 is fixedly connected with a box body 4, a fixed plate 5 is fixedly connected to the interior of the box body 4 above the fixed plate 5, a sliding plate 6 is slidably connected to the interior of the box body 4 above the fixed plate 5, a second motor 17 is fixedly connected to the outer side of the box body 4 at the side end of the sliding plate 6, an output shaft of the second motor 17 penetrates through the box body 4 and is coaxially and fixedly connected with a rotating disc 18 inside the box body 4, the rotating disc 18 is fixedly connected with a rotating wheel 19 at an eccentric position, the rotating wheel 19 is arranged inside the sliding plate 6 and is in rolling connection with the sliding plate 6, the bottom end of the sliding plate 6 is rotatably connected with two rotating shafts 14, the middle parts of the rotating shafts 14 are coaxially and fixedly connected with a first gear 12, the outer sides of the rotating shafts 14 below the first gear 12 are rotatably connected with a

sliding pipe

13, 14 equal coaxial fixed connection in axis of rotation bottom of axis of rotation attacks tooth sword 15, sliding tube 13 runs through fixed plate 5 and with fixed plate 5 sliding connection, attack tooth sword 15 run through 4 bottoms of box and with 4 bottoms sliding connection of box, drive rotation disc 18 through starting second motor 17 and rotate, rotation disc 18 drives and rotates wheel 19 and rotate, it reciprocates to rotate wheel 19 promotion sliding plate 6, when attacking the tooth to the work piece, at first start hydraulic stem 2 and drive box 4 and descend, make box 4 bottom and work piece contact, start first motor 7 and second motor 17, make attack tooth sword 15 realize the automatic carry when attacking the tooth to the work piece, and attack tooth sword 15 automatic rising's operation when moving back the sword.

Example two:

referring to fig. 1-4, a multi-shaft tapping machine for processing metal plates comprises a bottom plate 1, a plurality of hydraulic rods 2 fixedly connected to the top end of the bottom plate 1, a top plate 3 fixedly connected to the output ends of the hydraulic rods 2, a box body 4 fixedly connected to the bottom end of the top plate 3, a fixed plate 5 fixedly connected to the inside of the box body 4, a sliding plate 6 slidably connected to the inside of the box body 4 above the fixed plate 5, two rotating shafts 14 rotatably connected to the bottom end of the sliding plate 6, first gears 12 coaxially and fixedly connected to the middle parts of the rotating shafts 14, a rack 11 slidably connected to the top end of the fixed plate 5 between the two first gears 12, a second gear 16 engaged to the side end of the rack 11, a fixed rod 10 rotatably connected to the bottom end of the second gear 16, a first gear 12 slidably engaged to the rack 11 at the left end, a first gear 12 slidably engaged to the second gear 16 at the right end, and a fixed rod 10 fixedly connected to the top end of the rack 11, the top of dead lever 10 runs through sliding plate 6 and with sliding plate 6 sliding connection, dead lever 10 top fixed connection sliding connection pole 9, the first motor 7 of 3 top fixed connection on roof, first motor 7 output shaft runs through roof 3 and fixed connection dwang 8, dwang 8 side bottom rotates link block 20, slider 20 and sliding connection pole 9 top sliding connection, drive dwang 8 through starting first motor 7 and rotate, dwang 8 drives slider 20 and rotates along dwang 8 center of rotation, slider 20 promotes sliding connection pole 9 and slides, sliding connection pole 9 drives dead lever 10, rack 11 slides, rack 11 drives second gear 16, first gear 12 rotates, first gear 12 drives axis of rotation 14, attack tooth sword 15 and rotate, make attack tooth sword 15 realize just reversing through the repeated lateral sliding of sliding connection pole 9.

And those not described in detail in this specification are well within the skill of those in the art.

When the tapping machine works, the first motor 7 is started to drive the rotating rod 8 to rotate, the rotating rod 8 drives the sliding block 20 to rotate along the rotating center of the rotating rod 8, the sliding block 20 pushes the sliding connecting rod 9 to slide, the sliding connecting rod 9 drives the fixing rod 10 and the rack 11 to slide, the rack 11 drives the second gear 16 and the first gear 12 to rotate, the first gear 12 drives the rotating shaft 14 and the tapping knife 15 to rotate, the tapping knife 15 realizes positive and negative rotation through repeated transverse sliding of the sliding connecting rod 9, the rotating disc 18 is driven to rotate through starting the second motor 17, the rotating disc 18 drives the rotating wheel 19 to rotate, the rotating wheel 19 pushes the sliding plate 6 to move up and down, when a workpiece is tapped, the hydraulic rod 2 is started to drive the box body 4 to descend, the bottom end of the box body 4 is in contact with the workpiece, the first motor 7 and the second motor 17 are started, so that the tapping knife 15 realizes automatic carry-over of the workpiece while tapping, and the tapping knife 15 automatically ascends when the knife is withdrawn.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a to sheet metal processing with multiaxis tapping machine, includes bottom plate (1), its characterized in that: the hydraulic support is characterized in that the top end of the base plate (1) is fixedly connected with a plurality of hydraulic rods (2), the output ends of the hydraulic rods (2) are fixedly connected with the top plate (3), the bottom end of the top plate (3) is fixedly connected with the box body (4), the box body (4) is fixedly connected with the fixing plate (5), the box body (4) above the fixing plate (5) is slidably connected with the sliding plate (6) inside, the box body (4) outside located at the side end of the sliding plate (6) is fixedly connected with the second motor (17), an output shaft of the second motor (17) penetrates through the box body (4) and is fixedly connected with the box body (4) inside in a coaxial mode to rotate the rotating disc (18), the rotating disc (18) is fixedly connected with the eccentric position of the side end of the rotating disc (19), and the rotating wheel (19) is located inside the sliding plate (6) and is connected with the sliding plate (6) in a rolling mode.

2. The multi-axis tapping machine for processing sheet metal according to claim 1, wherein: the bottom end of the sliding plate (6) is rotatably connected with two rotating shafts (14), the middle parts of the rotating shafts (14) are coaxially and fixedly connected with first gears (12), and the outer sides of the rotating shafts (14) below the first gears (12) are rotatably connected with sliding pipes (13).

3. The multi-axis tapping machine for processing sheet metal according to claim 2, wherein: the bottom end of the rotating shaft (14) is coaxially and fixedly connected with a tapping knife (15).

4. The multi-axis tapping machine for processing sheet metal according to claim 2, wherein: the sliding pipe (13) penetrates through the fixed plate (5) and is connected with the fixed plate (5) in a sliding mode.

5. A multi-axis tapping machine for sheet metal processing according to claim 3, wherein: the tapping knife (15) penetrates through the bottom end of the box body (4) and is in sliding connection with the bottom end of the box body (4).

6. The multi-axis tapping machine for processing sheet metal according to claim 2, wherein: the top end of the fixing plate (5) between the two first gears (12) is connected with a rack (11) in a sliding mode, the side end of the rack (11) is connected with a second gear (16) in a meshing mode, the bottom end of the second gear (16) is connected with the fixing plate (5) in a rotating mode, the left first gear (12) is connected with the rack (11) in a sliding meshing mode, and the right first gear (12) is connected with the second gear (16) in a sliding meshing mode.

7. The multi-axis tapping machine for processing sheet metal according to claim 6, wherein: the top end of the rack (11) is fixedly connected with a fixed rod (10), the top end of the fixed rod (10) penetrates through the sliding plate (6) and is in sliding connection with the sliding plate (6), and the top end of the fixed rod (10) is fixedly connected with a sliding connecting rod (9).

8. The multi-axis tapping machine for processing sheet metal according to claim 1, wherein: roof (3) top fixed connection first motor (7), first motor (7) output shaft run through roof (3) and fixed connection dwang (8), and dwang (8) side bottom is rotated and is connected slider (20), slider (20) and sliding connection pole (9) top sliding connection.