CN213764305U

CN213764305U - Full-automatic processing engraving device of machinery crown

Info

Publication number: CN213764305U
Application number: CN202022816035.6U
Authority: CN
Inventors: 梁国泉; 朱建伟
Original assignee: Shenzhen Gaojin Industry Co ltd
Current assignee: Shenzhen Gaojin Industry Co ltd
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-07-23
Anticipated expiration: 2030-11-30

Abstract

The utility model belongs to the technical field of mechanical watch crown processing, in particular to a full-automatic mechanical watch crown processing and carving device, aiming at the problem that the prior watch crown processing can not be effectively fixed, the proposal is provided, which comprises a base, a worktable is fixedly connected with the top of the base, a through hole is arranged at the top of the worktable, a fixed block is arranged inside the through hole, a first groove is arranged inside the fixed block, the bottom of the fixed block is connected with a bolt by screw threads, the bottom of the bolt is fixedly connected with a press block, the top of the bolt is rotatably connected with a rotary joint, a slide block is fixedly connected with the top of the rotary joint, the slide block is positioned inside the first groove, the outer wall of the slide block is provided with four slide grooves, the insides of the four slide grooves are all slidably connected with a fixture block, the utility model can effectively fix the watch crown during processing, simple structure and convenient use.

Description

Full-automatic processing engraving device of machinery crown

Technical Field

The utility model relates to a mechanical watch crown processing technology field especially relates to a full automatic processing engraving device of mechanical watch crown.

Background

The most common position of the crown, commonly called as the handle or the handle (a kind of explanation in south China), on the watch is the outer side of three points. Common crown: the time is directly pulled out and adjusted. In the watch with the calendar, the first gear is used for adjusting the calendar, and the second gear is used for adjusting the time. Screw-in type is also called spiral crown: the watch handle is locked in a spiral mode, and after the watch handle is rotated anticlockwise, the watch handle is unlocked and can be used normally. When the crown is machined, the crown needs to be fixed, and the machining precision is prevented from deviating.

In the prior art, the crown cannot be effectively fixed during processing, so that a mechanical full-automatic crown processing and engraving device is provided for solving the problems

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the crown cannot be effectively fixed during processing, and providing a mechanical crown full-automatic processing and engraving device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a full-automatic machining and carving device for a mechanical watch crown comprises a base, wherein the top of the base is fixedly connected with a workbench, the top of the workbench is provided with a through hole, a fixing block is arranged inside the through hole, a first groove is formed inside the fixing block, the bottom of the fixing block is in threaded connection with a bolt, the bottom of the bolt is fixedly connected with a pressing block, and the top of the bolt is rotatably connected with a rotary joint;

the top fixedly connected with slider of rotary joint, the slider is located the inside of first recess, four spouts have been seted up to the outer wall of slider, and the equal sliding connection in inside of four spouts has the fixture block, the one end contact of fixture block has the inner wall of table crown, the table crown is located the top of workstation.

Preferably, the top of fixed block is rotated and is connected with two axis of rotation, the equal fixedly connected with connecting block of outer wall of two axis of rotation, the outer wall fixedly connected with spring of connecting block, the one end of spring and the outer wall fixed connection of fixed block, the notch has been seted up to the both sides of fixed block, the bottom of connecting block and the top contact of table crown.

Preferably, the two sides of the top of the base are fixedly connected with supporting plates with hollow structures, the outer walls of the supporting plates are fixedly connected with spray heads, the spray heads are communicated with the supporting plates, and the top of the base is provided with a first filter screen.

Preferably, a second groove is formed in the base, a strip-shaped groove is formed in the second groove, a second filter screen is connected to the inside of the strip-shaped groove in a sliding mode, a water outlet is formed in one side of the base and is communicated with the second groove, and an arc-shaped block is fixedly connected to one end of a clamping block.

Preferably, the top fixedly connected with T template of base, the third recess has been seted up to the inside of T template, and the inside sliding connection of third recess has the engraver, one side fixedly connected with support of base, the top fixedly connected with water pump of support, the output fixedly connected with water pipe of water pump, the water pump leads to pipe and backup pad intercommunication.

Compared with the prior art, the utility model has the advantages of:

(1) this scheme is put the through-hole with mechanical watch crown, and pass the watch crown through the through-hole bottom from the workstation with the fixed block, the spring resets and makes the top contact of connecting block bottom and watch crown, the rising that drives the slider rotates the bolt, rise through the slider and drive the rising of spout, rise through the spout and drive the outside removal of fixture block and arc piece, extrude the inner wall of watch crown, prevent to remove, the rotation through the bolt makes the bottom of support briquetting and workstation extrude each other simultaneously, thereby make the connecting block to fix, prevent the offset.

(2) The utility model discloses can add man-hour and carry out effectual fixed, simple structure convenient to use to it at the crown.

Drawings

Fig. 1 is a schematic cross-sectional view of a full-automatic mechanical crown processing and engraving device provided by the present invention;

fig. 2 is an enlarged schematic view of a part a of a full-automatic mechanical crown processing and engraving device provided by the present invention;

fig. 3 is the utility model provides a slider, support piece and arc piece of full automatic processing engraving device of mechanical watch crown look down the sketch map.

In the figure: 1. a base; 2. a work table; 3. a through hole; 4. a fixed block; 5. a first groove; 6. a bolt; 7. a rotary joint; 8. a slider; 9. a chute; 10. a clamping block; 11. a crown; 12. a rotating shaft; 13. connecting blocks; 14. a spring; 15. a support plate; 16. a spray head; 17. a first filter screen; 18. a second groove; 19. a second filter screen; 20. an arc-shaped block; 21. a T-shaped plate; 22. a third groove; 23. an engraving machine; 24. a support; 25. and (4) a water pump.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.

Referring to fig. 1-3, the full-automatic machining and carving device for the mechanical watch crown comprises a base 1, wherein the top of the base 1 is fixedly connected with a workbench 2, the top of the workbench 2 is provided with a through hole 3, a fixing block 4 is arranged inside the through hole 3, a first groove 5 is arranged inside the fixing block 4, the bottom of the fixing block 4 is in threaded connection with a bolt 6, the bottom of the bolt 6 is fixedly connected with a pressing block, and the top of the bolt 6 is rotatably connected with a rotary joint 7;

top fixedly connected with slider 8 of rotary joint 7, slider 8 are located the inside of first recess 5, and four spouts 9 have been seted up to slider 8's outer wall, and the equal sliding connection in inside of four spouts 9 has fixture block 10, and the one end contact of fixture block 10 has the inner wall of crown 11, and crown 11 is located the top of workstation 2.

In this embodiment, the top of fixed block 4 is rotated and is connected with two axis of rotation 12, the equal fixedly connected with connecting block 13 of the outer wall of two axis of rotation 12, the outer wall fixedly connected with spring 14 of connecting block 13, the one end of spring 14 and the outer wall fixed connection of fixed block 4, the notch has been seted up to the both sides of fixed block 4, the bottom of connecting block 13 and the top contact of crown 11, reset connecting block 13 through setting up spring 14.

In this embodiment, the top both sides fixed connection of base 1 has the backup pad 15 of hollow structure, and the outer wall fixed connection of backup pad 15 has shower nozzle 16, and shower nozzle 16 and backup pad 15 intercommunication have been seted up at the top of base 1, clear up crown 11 through setting up shower nozzle 16.

In this embodiment, second recess 18 has been seted up to base 1's inside, and the bar groove has been seted up to the inside of second recess 18, and the inside sliding connection in bar groove has second filter screen 19, and one side of base 1 is equipped with the delivery port, delivery port and the intercommunication of second recess 18, and fixture block 10's one end fixedly connected with arc piece 20 collects metal debris through setting up second filter screen 19.

In this embodiment, base 1's top fixedly connected with T template 21, third recess 22 has been seted up to T template 21's inside, the inside sliding connection of third recess 22 has engraver 23, one side fixedly connected with support 24 of base 1, the top fixedly connected with water pump 25 of support 24, the output fixedly connected with water pipe of water pump 25, water pump 25 leads to pipe and backup pad 15 intercommunication, through setting up water pump 25 to backup pad 15 delivery water.

In the embodiment, when the mechanical watch crown is processed, the mechanical watch crown is placed on the through hole 3, the fixing block 5 passes through the watch crown 11 from the bottom of the workbench 2 through the through hole, the spring 14 is reset to enable the bottom of the connecting block 13 to be in contact with the top of the watch crown 11, the bolt 6 is rotated to drive the sliding block 8 to ascend, the sliding block 8 is ascended to drive the sliding groove 9 to ascend, the sliding groove 9 ascends to drive the clamping block 10 and the arc-shaped block 20 to move outwards, the inner wall of the watch crown 11 is extruded to prevent movement, meanwhile, the pressing block and the bottom of the workbench 2 are extruded mutually through rotation of the bolt 6, so that the connecting blocks 13 and 11 are fixed to prevent position deviation, meanwhile, the water pump 25 operates to convey water to the spray head 16 through a water pipe to clean metal chips generated during processing of the watch crown 11, and the generated metal chips enter the first filter screen 17 through water flow, collect metal debris when passing through second filter screen 19, accessible bar groove takes out second filter screen 19 metal debris, prevent that polluted environment from carrying out recycle simultaneously, rivers flow into the 18 bottoms of second recess and discharge through the delivery port, after processing finishes, make slider 8 downstream through rotating bolt 6, drive the inside shift of fixture block 10 through slider 8 downstream, relieve the extrusion to mechanical watch crown inner wall, the while is supported the bottom of briquetting and workstation 2 and is broken away from, accomodate the notch with connecting block 13 through spring 14's effect, thereby make fixed block 4 take out from workstation 2 bottoms, take out watch crown 11 from workstation 2 tops.

The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims

1. The full-automatic machining and carving device for the mechanical watch crown comprises a base (1) and is characterized in that the top of the base (1) is fixedly connected with a workbench (2), the top of the workbench (2) is provided with a through hole (3), a fixed block (4) is arranged inside the through hole (3), a first groove (5) is formed inside the fixed block (4), the bottom of the fixed block (4) is in threaded connection with a bolt (6), the bottom of the bolt (6) is fixedly connected with a pressing block, and the top of the bolt (6) is rotatably connected with a rotary joint (7);

the top fixedly connected with slider (8) of rotary joint (7), slider (8) are located the inside of first recess (5), four spout (9) have been seted up to the outer wall of slider (8), and the equal sliding connection in inside of four spout (9) has fixture block (10), the one end contact of fixture block (10) has the inner wall of table crown (11), table crown (11) are located the top of workstation (2).

2. The mechanical watch crown full-automatic processing and carving device according to claim 1, wherein the top of the fixed block (4) is rotatably connected with two rotating shafts (12), the outer walls of the two rotating shafts (12) are both fixedly connected with a connecting block (13), the outer wall of the connecting block (13) is fixedly connected with a spring (14), one end of the spring (14) is fixedly connected with the outer wall of the fixed block (4), notches are formed in two sides of the fixed block (4), and the bottom of the connecting block (13) is in contact with the top of the watch crown (11).

3. The mechanical crown full-automatic processing engraving device according to claim 1, wherein two sides of the top of the base (1) are fixedly connected with a supporting plate (15) with a hollow structure, the outer wall of the supporting plate (15) is fixedly connected with a spray head (16), the spray head (16) is communicated with the supporting plate (15), and the top of the base (1) is provided with a first filter screen (17).

4. The mechanical watch crown full-automatic processing engraving device according to claim 1, wherein a second groove (18) is formed in the base (1), a strip-shaped groove is formed in the second groove (18), a second filter screen (19) is slidably connected to the inside of the strip-shaped groove, a water outlet is formed in one side of the base (1), the water outlet is communicated with the second groove (18), and an arc-shaped block (20) is fixedly connected to one end of the fixture block (10).

5. The mechanical crown full-automatic processing and carving device according to claim 1, wherein a T-shaped plate (21) is fixedly connected to the top of the base (1), a third groove (22) is formed in the T-shaped plate (21), a carving machine (23) is slidably connected to the inside of the third groove (22), a support (24) is fixedly connected to one side of the base (1), a water pump (25) is fixedly connected to the top of the support (24), a water pipe is fixedly connected to an output end of the water pump (25), and the water pump (25) is communicated with the support plate (15) through the water pipe.