CN211728661U

CN211728661U - Watchcase processing grinding device

Info

Publication number: CN211728661U
Application number: CN201922380789.9U
Authority: CN
Inventors: 陈延宁
Original assignee: Dongguan Baixing Precision Hardware Co ltd
Current assignee: Dongguan Baixing Precision Hardware Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-10-23
Anticipated expiration: 2029-12-26

Abstract

The utility model discloses a watchcase processing grinding device, including base and protecting crust, the inside of protecting crust is hollow structure, the bottom and the base fixed connection of protecting crust, the top of base lean on the equal fixedly connected with support in both sides position, the top fixedly connected with roof of support, the roof top lean on intermediate position fixedly connected with grinding motor, grinding motor is through its output fixedly connected with bull stick that is located the bottom. This watchcase processing grinding device, through the design of protecting crust, dog, kelly and cutting ferrule for this device has the function of collecting the sweeps, can make the sweeps can't splash all around, and the person of facilitating the use clears up, more makes the sweeps can't splash staff's on one's body, has reduced the potential safety hazard, through the design of soft board, when making the sweeps fall on the protecting crust, can cushion, can not take place great noise, can not produce noise pollution.

Description

Watchcase processing grinding device

Technical Field

The utility model relates to a wrist-watch technical field specifically is a watchcase processing grinding device.

Background

A wristwatch, or wristwatch, refers to an instrument worn on the wrist for timing or displaying time. Watches are generally made of leather, rubber, nylon cloth, stainless steel, etc. to form a band, which is worn around the wrist to display the time. The watch is a precise instrument for indicating time, and the principle of the instrument is that a vibration system with constant period and continuous vibration is used as a standard.

The case of the watch needs to be ground, so we need to use a grinding device. However, the sweeps that produce when current grinding device can't be collected polishing can make the sweeps splash everywhere along with polishing piece's centrifugal force effect for all be the sweeps around the equipment, be difficult to clean, and the sweeps still has high temperature, can cause certain potential safety hazard, brings inconvenience for the user, can not satisfy user's user demand. Therefore, a watchcase machining grinding device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a watchcase processing grinding device to propose current grinding device in solving above-mentioned background art and can't collect the sweeps that produce when polishing, can make the sweeps splash everywhere along with polishing disc's centrifugal force effect down, make all be the sweeps around the equipment, be difficult to clean, and the sweeps still has high temperature, can cause certain potential safety hazard, bring inconvenience for the user, can not satisfy the problem of user's user demand.

In order to achieve the above object, the utility model provides a following technical scheme: a watchcase processing and polishing device comprises a base and a protective case, wherein the interior of the protective case is of a hollow structure, the bottom of the protective case is fixedly connected with the base, a support is fixedly connected to the top of the base close to two side positions, a top plate is fixedly connected to the top of the support, a polishing motor is fixedly connected to the top of the top plate close to the middle position, a rotating rod is fixedly connected to the polishing motor through an output end of the polishing motor, the bottom of the rotating rod sequentially penetrates through the top plate and the protective case and extends into the protective case, a stop block is arranged at the position close to the front end of two sides of the inner wall of the protective case, a clamping sleeve is fixedly connected to the position close to two sides of the front surface of the stop block, welding blocks are fixedly connected to the position close to two sides of the front surface of the base, a cavity is formed in the welding, the top position that leans on of the relative one side of two welding pieces is provided with the arm-tie, the both ends of arm-tie run through two spouts respectively and extend to the inside of welding piece, the equal fixedly connected with kelly in both sides position that leans on at arm-tie top, the bottom fixedly connected with supporting spring of welding piece inner chamber, supporting spring's top and arm-tie fixed connection, the inner wall fixedly connected with soft board of protecting crust, the cavity has been seted up to the inside of roof, the damping piece is inhaled to the inside fixedly connected with of roof, inhale inhaling the damping piece lean on intermediate position fixedly connected with bull stick cover, bull stick cover top and bottom all with the inner wall fixed connection of roof.

Preferably, the model that the motor of polishing adopted is YS-6314, the motor of polishing passes through power cord and external power electric connection.

Preferably, the bottom of the rotating rod is fixedly connected with a grinding block, and the grinding block is circular.

Preferably, the protective shell is rectangular, and only the front end of the protective shell is provided with an opening.

Preferably, a notch is formed in the position, close to the bottom, of the stop block, and the notch and the stop block are designed integrally.

Preferably, the top of kelly runs through welding piece and cutting ferrule in proper order and extends to the outside of cutting ferrule, kelly and cutting ferrule joint.

Compared with the prior art, the beneficial effects of the utility model are that: this watchcase processing grinding device, through the protecting crust, the dog, the design of kelly and cutting ferrule, make this device have the function of collecting the sweeps, can make the sweeps can't splash all around, the person of facilitating the use clears up, more make the sweeps can't splash to staff on one's body, the potential safety hazard has been reduced, design through the soft board, when making the sweeps fall on the protecting crust, can cushion, great noise can not take place, can not produce noise pollution, through inhaling the design of inhaling the shake damping piece, can cushion the absorption to the sense of vibration that grinding motor during operation produced, make the equipment operation more steady, the effect of polishing is better, the practicality of this device has been improved, user's user demand has been satisfied.

Drawings

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

FIG. 2 is a cross-sectional view of the welding block of the present invention;

FIG. 3 is an enlarged view of a portion of A in FIG. 1;

fig. 4 is a cross-sectional view of the top plate of the present invention.

In the figure: 1. a base; 2. a support; 3. a top plate; 4. polishing the motor; 5. a rotating rod; 6. a protective shell; 7. a stopper; 8. a card sleeve; 9. welding the blocks; 10. a chute; 11. pulling a plate; 12. a clamping rod; 13. a support spring; 14. grinding blocks; 15. a recess; 16. a soft board; 17. a shock absorbing damping block; 18. a rotating rod sleeve.

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. 1-4, the present invention provides a technical solution: a watchcase processing and polishing device comprises a base 1 and a protective case 6, wherein the protective case 6 is of a hollow structure, the bottom of the protective case 6 is fixedly connected with the base 1, the top of the base 1 is fixedly connected with a support 2 by both side positions, the top of the support 2 is fixedly connected with a top plate 3, the top of the top plate 3 is fixedly connected with a polishing motor 4 by an intermediate position, the polishing motor 4 is fixedly connected with a rotating rod 5 by an output end positioned at the bottom, the bottom of the rotating rod 5 sequentially penetrates through the top plate 3 and the protective case 6 and extends into the protective case 6, the positions of both sides of the inner wall of the protective case 6 by the front end are provided with a stop dog 7, the positions of both sides of the front surface of the stop dog 7 by the front surface are fixedly connected with a clamping sleeve 8, the positions of both sides of the front surface of the base 1 by both side positions are fixedly connected with welding blocks 9, the top position that leans on of two relative one sides of welding piece 9 is provided with arm-tie 11, two spouts 10 and the inside that extends to welding piece 9 are run through respectively at the both ends of arm-tie 11, the equal fixedly connected with kelly 12 in both sides position leans on at arm-tie 11 top, the bottom fixedly connected with supporting spring 13 of welding piece 9 inner chamber, supporting spring 13's top and arm-tie 11 fixed connection, the inner wall fixedly connected with soft board 16 of protecting crust 6, the cavity has been seted up to the inside of

roof

3, 3 inside fixedly connected with of roof inhale shake damping piece 17, inhale shake damping piece 17 lean on intermediate position fixedly connected with

bull stick cover

18, 18 tops of bull stick cover and bottom all with the inner wall fixed connection of roof 3.

The utility model discloses in: the grinding motor 4 is of a model YS-6314, and the grinding motor 4 is electrically connected with an external power supply through a power line; which is a common connection means. And is not shown in the figure.

The utility model discloses in: the bottom of the rotating rod 5 is fixedly connected with a grinding block 14, and the grinding block 14 is circular; by means of the sanding block 14, the watch case can be sanded.

The utility model discloses in: the protective shell 6 is rectangular, and only the front end of the protective shell 6 is provided with an opening; through the setting of protective housing 6, can prevent that the sweeps from splashing.

The utility model discloses in: a notch 15 is formed at the position, close to the bottom, of the stop block 7, and the notch 15 and the stop block 7 are integrally designed; through the arrangement of the notch 15, a user can freely take and place materials.

The utility model discloses in: the top of the clamping rod 12 penetrates through the welding block 9 and the clamping sleeve 8 in sequence and extends to the outside of the clamping sleeve 8, and the clamping rod 12 is clamped with the clamping sleeve 8; through setting up of kelly 12 and cutting ferrule 8, carry on spacingly to dog 7.

The working principle is as follows: when the device is used, a user firstly pulls the pull plate 11 downwards to drive the clamping rod 12 to move downwards for a certain distance without blocking the stop dog 7, when the pull plate 11 moves downwards, the supporting spring 13 can be compressed downwards along with the pull plate, then the user places the stop dog 7 in the protective shell 6, as shown in figure 1, the user pushes and loosens the pull plate 11, at the moment, the supporting spring 13 resets to push the pull plate 11 to move upwards, so that the clamping rod 12 on the pull plate 11 is clamped with the clamping sleeve 8 to limit the stop dog 7, when the user polishes, a polishing piece is placed in the device from the notch 15, the polishing condition is observed from an observation port reserved between the top of the stop dog 7 and the top of the protective shell 6, when the polishing generates scraps, the scraps can be blocked by the stop dog 7 of the protective shell 6, so that the scraps cannot normally splash all around, and the impact force of the scraps is buffered through the arrangement of the soft plate 16, make the sweeps can not cause great noise pollution when striking with protecting crust 6, the sweeps will receive under the effect of gravity after the buffering, drop and collect on base 1.

In summary, the following steps: the watchcase processing and polishing device has the advantages that through the design of the protective shell 6, the stop block 7, the clamping rod 12 and the clamping sleeve 8, the device has the function of collecting scraps, the scraps can not splash to the periphery, the device is convenient for a user to clean, the scraps can not splash to the body of a worker, the potential safety hazard is reduced, through the design of the soft plate 16, the scraps can be buffered when falling on the protective shell 6, no larger noise can be generated, no noise pollution can be generated, through the design of the shock absorption damping block 17, the shock sensation generated during the working of the polishing motor 4 can be buffered and absorbed, the equipment can run more stably, the polishing effect is better, the practicability of the device is improved, the use requirement of the user is met, the problem that the scraps generated during polishing can not be collected by the existing polishing device is solved, the scraps can splash everywhere under the polishing effect, make all be the sweeps around the equipment, be difficult to clean, and the sweeps still has high temperature, can cause certain potential safety hazard, brings inconvenience for the user, can not satisfy user's user demand's problem.

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

Claims

1. The utility model provides a watchcase processing grinding device, includes base (1) and protecting crust (6), its characterized in that: the interior of the protective shell (6) is of a hollow structure, the bottom of the protective shell (6) is fixedly connected with the base (1), the top of the base (1) is fixedly connected with the supports (2) by both side positions, the top of the supports (2) is fixedly connected with the top plate (3), the top of the top plate (3) is fixedly connected with the polishing motor (4) by the middle position, the polishing motor (4) is fixedly connected with the rotating rod (5) by the output end positioned at the bottom, the bottom of the rotating rod (5) sequentially penetrates through the top plate (3) and the protective shell (6) and extends to the interior of the protective shell (6), the positions of both sides of the inner wall of the protective shell (6) by the front end are provided with the stop blocks (7), the positions of both sides of the front surface of the stop blocks (7) by both side positions are fixedly connected with the clamping sleeves (8), the positions of both sides of the front surface of the base (, the utility model discloses a shock-absorbing structure of a welding block, including welding block (9), spout (10) have all been seted up to the inside of welding block (9), and the top position that leans on of the relative one side of two welding block (9) is provided with arm-tie (11), the both ends of arm-tie (11) run through two spout (10) respectively and extend to the inside of welding block (9), the both sides position that leans on of arm-tie (11) top all fixedly connected with kelly (12), the bottom fixedly connected with supporting spring (13) of welding block (9) inner chamber, the top and the arm-tie (11) fixed connection of supporting spring (13), the inner wall fixedly connected with soft slab (16) of protecting crust (6), the inside of roof (3) is seted up the cavity, roof (3) inside fixedly connected with damping piece (17), inhale inhaling of shake damping piece (17) lean on intermediate position fixedly connected with rotating rod cover (18), the top and the bottom of the rotating rod sleeve (18) are fixedly connected with the inner wall of the top plate (3).

2. A wristwatch case working grinding device of claim 1, wherein: the grinding motor (4) is of a model YS-6314, and the grinding motor (4) is electrically connected with an external power supply through a power line.

3. A wristwatch case working grinding device of claim 1, wherein: the bottom of the rotating rod (5) is fixedly connected with a grinding block (14), and the grinding block (14) is circular.

4. A wristwatch case working grinding device of claim 1, wherein: the protective shell (6) is rectangular, and only the front end of the protective shell (6) is provided with an opening.

5. A wristwatch case working grinding device of claim 1, wherein: a notch (15) is formed in the position, close to the bottom, of the stop block (7), and the notch (15) and the stop block (7) are integrally designed.

6. A wristwatch case working grinding device of claim 1, wherein: the top of kelly (12) runs through welding piece (9) and cutting ferrule (8) in proper order and extends to the outside of cutting ferrule (8), kelly (12) and cutting ferrule (8) joint.