CN214489119U

CN214489119U - Anti-deviation tapping device for die machining

Info

Publication number: CN214489119U
Application number: CN202022868272.7U
Authority: CN
Inventors: 雷玉峰
Original assignee: Xiangyang Fengping Mould Machinery Co ltd
Current assignee: Xiangyang Fengping Mould Machinery Co ltd
Priority date: 2020-12-04
Filing date: 2020-12-04
Publication date: 2021-10-26
Anticipated expiration: 2030-12-04

Abstract

The utility model discloses a prevent die machining of excursion with tapping device, comprises a workbench, the fixed installation shell that is provided with of outer wall of workstation, the inside fixed mounting of installation shell has the motor, the output of motor is connected with the pivot that runs through the workstation outer wall, the fixed cover of outer wall of pivot has the gear, the inner wall of workstation is fixed with the sleeve, the outer wall that telescopic inner wall is located the gear is provided with the slide bar, the outer wall of slide bar is located the fixed fixture block that is provided with of telescopic inner wall, the top of slide bar is rotated and is connected with the rotation post that runs through the workstation top. This prevent tapping device for mould processing of excursion uses through mutually supporting of parts such as gear, sleeve, slide bar, guide way and guide bar, has reached the convenient effect of compressing tightly fixed to the mould, has solved the unable effectual fixed problem that takes place the skew of mould when leading to tapping of current mould processing with tapping device.

Description

Anti-deviation tapping device for die machining

Technical Field

The utility model relates to a mould processing technology field specifically is a prevent die machining of offset with attacking tooth device.

Background

The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool for manufacturing a molded article, the tool is composed of various parts, different molds are composed of different parts, and the fixation of the molds through screw fitting is a very common fixation means, so that the tapping operation of the molds is required first.

With the continuous use of the tapping device for die processing, the following problems were found in the actual use:

when tapping is carried out on a die by the existing tapping device for die machining, the die cannot be effectively fixed, the die is shifted when tapping is caused, the tapped thread is skewed and cannot be normally used, and the tapping device is inconvenient to detach and replace the tapping when the size of the tapped thread hole of the die is different.

Therefore, it is necessary to design a tapping device for die processing that is resistant to misalignment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mould processing of preventing skew is with attacking tooth device to it can't effectually be put forward in the solution above-mentioned background art and the mould takes place the skew and inconvenient dismantles the problem of changing to the tapping when leading to attacking the tooth with the mould is fixed.

In order to achieve the above object, the utility model provides a following technical scheme: a tapping device for anti-deviation die machining comprises a workbench, wherein an installation shell is fixedly arranged on the outer wall of the workbench, a motor is fixedly arranged inside the installation shell, the output end of the motor is connected with a rotating shaft penetrating through the outer wall of the workbench, a gear is fixedly sleeved on the outer wall of the rotating shaft, a sleeve is fixed on the inner wall of the workbench, a sliding rod is arranged on the outer wall of the inner wall of the sleeve, which is positioned on the gear, a clamping block is fixedly arranged on the inner wall of the sleeve, the top of the sliding rod is rotatably connected with a rotating column penetrating through the top end of the workbench, a pressing block is fixedly arranged on the outer wall of the rotating column, a guide groove is arranged on the outer wall of the rotating column, a guide rod is fixedly arranged inside the guide groove at the top end of the workbench, a fixing frame is fixedly arranged on one side of the guide rod at the top end of the workbench, and a fixing plate is fixedly arranged on the outer wall of the fixing frame, the top end of the fixing plate is provided with a mandrel penetrating through the fixing plate, the top end of the mandrel is fixedly provided with a handle, the bottom of the mandrel is provided with a tapping penetrating through the mandrel, the outer wall of the tapping is fixedly provided with a positioning plate, and the outer wall of the mandrel is provided with a threaded rod penetrating through the tapping.

Preferably, the outer wall of the rotating shaft is positioned on the inner wall of the workbench and provided with bearings, the number of the gears is two, and the outer walls of the two groups of gears are meshed with each other.

Preferably, the outer wall of the sliding rod is provided with convex teeth meshed with the outer wall of the gear, and the inner wall of the sleeve is provided with a rectangular sliding groove matched with the clamping block.

Preferably, the top of workstation is provided with and rotates post outer wall assorted through-hole, and the one end outer wall of guide bar agrees with mutually with the inner wall of guide way.

Preferably, the outer wall of the mandrel is provided with a positive thread, the inner wall of the fixing plate is provided with a positive thread matched with the positive thread, and the inside of the mandrel is provided with a cross-shaped sliding groove matched with the positioning plate.

Preferably, the inner wall of the mandrel and the inner wall of the positioning plate are provided with threads matched with the outer wall of the threaded rod, and the inner part of the mandrel is provided with a positioning chute matched with the positioning plate.

Compared with the prior art, the beneficial effects of the utility model are that: this prevent tapping device is used in mould processing of excursion, through the gear, the sleeve, the slide bar, the mutually supporting use of parts such as guide way and guide bar, reached and made things convenient for to compress tightly fixed effect to the mould, the problem that the mould takes place the skew when having solved current mould processing and fixing the tapping that leads to the mould, and use through mutually supporting of parts such as locating plate and threaded rod, reached the effect of conveniently dismantling and changing different tappings, the problem of current mould processing and dismantling the change with tapping device is inconvenient to the tapping has been solved.

Drawings

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

FIG. 2 is an enlarged view of a portion A of FIG. 1 according to the present invention;

FIG. 3 is a side view of the worktable of the present invention;

FIG. 4 is a schematic top view of the cross-sectional structure of the loop bar and the sliding bar of the present invention;

fig. 5 is a schematic view of the tapping and mandrel of the present invention in a partial cross-section.

In the figure: 1. a work table; 2. installing a shell; 3. a motor; 4. a rotating shaft; 5. a gear; 6. a sleeve; 7. a slide bar; 8. a clamping block; 9. rotating the column; 10. briquetting; 11. a guide groove; 12. a guide bar; 13. A fixed mount; 14. a fixing plate; 15. a mandrel; 16. a handle; 17. tapping; 18. positioning a plate; 19. 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.

Referring to fig. 1-5, the present invention provides a technical solution: a tapping device for processing an anti-deviation mold comprises a workbench 1, wherein an installation shell 2 is fixedly arranged on the outer wall of the workbench 1, a motor 3 is fixedly arranged inside the installation shell 2, the output end of the motor 3 is connected with a rotating shaft 4 penetrating through the outer wall of the workbench 1, a gear 5 is fixedly sleeved on the outer wall of the rotating shaft 4, a sleeve 6 is fixedly arranged on the inner wall of the workbench 1, a sliding rod 7 is arranged on the inner wall of the sleeve 6 and positioned on the outer wall of the gear 5, a clamping block 8 is fixedly arranged on the outer wall of the sliding rod 7 and positioned on the inner wall of the sleeve 6, a rotating column 9 penetrating through the top end of the workbench 1 is rotatably connected on the top end of the sliding rod 7, a pressing block 10 is fixedly arranged on the outer wall of the rotating column 9, a guide groove 11 is arranged on the outer wall of the rotating column 9, a guide rod 12 is fixedly arranged inside the guide groove 11 at the top end of the workbench 1, and a fixing frame 13 is fixedly arranged on one side of the guide rod 12 at the top end of the workbench 1, the outer wall of the fixing frame 13 is fixedly provided with a fixing plate 14, the top end of the fixing plate 14 is provided with a mandrel 15 penetrating through the fixing plate 14, the top end of the mandrel 15 is fixedly provided with a handle 16, the bottom of the mandrel 15 is provided with a tapping 17 penetrating through the mandrel 15, the outer wall of the tapping 17 is fixedly provided with a positioning plate 18, and the outer wall of the mandrel 15 is provided with a threaded rod 19 penetrating through the tapping 17.

The outer wall of the rotating shaft 4 of the embodiment is positioned on the inner wall of the workbench 1 and is provided with a bearing, the number of the gears 5 is two, the outer walls of the two groups of gears 5 are meshed with each other, the rotating shaft 4 rotates to drive the gears 5 to rotate, and one group of gears 5 drives the other group of gears 5 to rotate through the convex teeth meshed with the outer walls.

The outer wall of the sliding rod 7 is provided with convex teeth meshed with the outer wall of the gear 5, the inner wall of the sleeve 6 is provided with a rectangular sliding groove matched with the clamping block 8, the gear 5 is rotated to drive the sliding rod 7 to longitudinally slide through the structural design, and the clamping block 8 slides in the rectangular sliding groove in the inner wall of the sleeve 6 to limit the sliding rod 7.

The top end of the workbench 1 is provided with a through hole matched with the outer wall of the rotating column 9, the outer wall of one end of the guide rod 12 is matched with the inner wall of the guide groove 11, and the sliding rod 7 longitudinally slides in the guide groove 11 through the guide rod 12 so as to enable the rotating column 9 to rotate.

The outer wall of the mandrel 15 is provided with a positive thread, the inner wall of the fixing plate 14 is provided with a positive thread matched with the positive thread, the inner part of the mandrel 15 is provided with a cross-shaped sliding groove matched with the positioning plate 18, and the mandrel 15 rotates to move longitudinally through the thread of the outer wall due to the structural design, so that tapping work is convenient to carry out.

The inner wall of the mandrel 15 and the inner wall of the positioning plate 18 are provided with threads matched with the outer wall of the threaded rod 19, the inner part of the mandrel 15 is provided with a positioning sliding groove matched with the positioning plate 18, and the threaded rod 19 is rotated to position and fix the tapping 17 through the structural design.

The working principle is as follows: firstly, a motor 3 is turned on, the motor 3 rotates to drive a rotating shaft 4 to rotate, the rotating shaft 4 drives a gear 5 to rotate, the gear 5 rotates to drive a sliding rod 7 to longitudinally slide, the sliding rod 7 drives a rotating column 9 at the top end to longitudinally move, the rotating column 9 slides in a guide groove 11 through a guide rod 12, so that the rotating column 9 drives a pressing block 10 to rotate, the pressing block 10 is rotated away from the outer wall of a mold, the processed mold is convenient to take out, when the sliding rod 7 slides downwards, the rotating column 9 drives the pressing block 10 to press the mold, the mold is fixed to avoid deviation, then a handle 16 is rotated, the handle 16 drives a tapping 17 at the bottom to longitudinally move through threads of the outer wall, tapping work is carried out on the fixed mold, when threaded holes with different sizes need to be tapped, a threaded rod 19 is rotated, the threaded rod 19 transversely moves through the threads of the outer wall to take out a mandrel 15, at this time, the tapping 17 is drawn out of the cross-shaped sliding groove through the positioning plate 18 on the outer wall and taken out, and the tapping 17 with different sizes is replaced, which is the working principle of the anti-deviation tapping device for processing the die.

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

Claims

1. The utility model provides a mould processing of preventing excursion is with tapping device, includes workstation (1), its characterized in that: the outer wall of the workbench (1) is fixedly provided with an installation shell (2), the inner part of the installation shell (2) is fixedly provided with a motor (3), the output end of the motor (3) is connected with a rotating shaft (4) penetrating through the outer wall of the workbench (1), the outer wall of the rotating shaft (4) is fixedly sleeved with a gear (5), the inner wall of the workbench (1) is fixedly provided with a sleeve (6), the inner wall of the sleeve (6) is positioned on the outer wall of the gear (5) and provided with a sliding rod (7), the outer wall of the sliding rod (7) is positioned on the inner wall of the sleeve (6) and fixedly provided with a clamping block (8), the top part of the sliding rod (7) is rotatably connected with a rotating column (9) penetrating through the top end of the workbench (1), the outer wall of the rotating column (9) is fixedly provided with a clamping block (10), the outer wall of the rotating column (9) is provided with a guide groove (11), the top end of the workbench (1) is positioned inside of the guide rod (12), the top of workstation (1) is located one side of guide bar (12) and is fixed with mount (13), the outer wall of mount (13) is fixed and is provided with fixed plate (14), the top setting of fixed plate (14) runs through inside mandrel (15) of fixed plate (14), the top of mandrel (15) is fixed and is provided with handle (16), the bottom of mandrel (15) is provided with tapping (17) that run through mandrel (15) inside, the outer wall of tapping (17) is fixed and is provided with locating plate (18), the outer wall of mandrel (15) is provided with tapping threaded rod (19) that run through mandrel (17) inside.

2. The tapping device for processing the anti-deviation mold according to claim 1, wherein: the outer wall of pivot (4) is located the inner wall of workstation (1) and installs the bearing, and the quantity of gear (5) is two sets of to the outer wall intermeshing of two sets of gear (5).

3. The tapping device for processing the anti-deviation mold according to claim 1, wherein: the outer wall of the sliding rod (7) is provided with convex teeth meshed with the outer wall of the gear (5), and the inner wall of the sleeve (6) is provided with a rectangular sliding groove matched with the clamping block (8).

4. The tapping device for processing the anti-deviation mold according to claim 1, wherein: the top of workstation (1) is provided with and rotates post (9) outer wall assorted through-hole, and the one end outer wall of guide bar (12) agrees with mutually with the inner wall of guide way (11).

5. The tapping device for processing the anti-deviation mold according to claim 1, wherein: the outer wall of the mandrel (15) is provided with positive threads, the inner wall of the fixing plate (14) is provided with positive threads matched with the positive threads, and the inside of the mandrel (15) is provided with a cross-shaped sliding groove matched with the positioning plate (18).

6. The tapping device for processing the anti-deviation mold according to claim 1, wherein: the inner wall of the mandrel (15) and the inner wall of the positioning plate (18) are provided with threads matched with the outer wall of the threaded rod (19), and the inside of the mandrel (15) is provided with a positioning sliding groove matched with the positioning plate (18).