CN219260173U

CN219260173U - Clamping device is used in production of coating film umbrella stand

Info

Publication number: CN219260173U
Application number: CN202221151877.7U
Authority: CN
Inventors: 曹宇斯
Original assignee: Zhongshan Zhongke Optical Technology Co ltd
Current assignee: Zhongshan Zhongke Optical Technology Co ltd
Priority date: 2022-05-14
Filing date: 2022-05-14
Publication date: 2023-06-27
Anticipated expiration: 2032-05-14

Abstract

The utility model discloses a clamping device for producing a film plating umbrella stand, which comprises a film plating machine body, wherein a rotating unit is fixedly connected inside the film plating machine body, the bottom of the rotating unit is fixedly connected with the umbrella stand body, the surface of the rotating unit is provided with a clamping mechanism, the clamping mechanism comprises a rotating bearing sleeved on the surface of the rotating unit, the periphery of the rotating bearing is fixedly connected with a supporting frame, and the outer side of the supporting frame extends downwards to the outer side of the umbrella stand body and is fixedly connected with a supporting ring. The utility model solves the problem that the existing coating machine can not support the coating umbrella stand by arranging the coating machine body, the rotating unit, the umbrella stand body and the clamping mechanism to mutually cooperate, and the device has the advantage of supporting the coating umbrella stand when the coating umbrella stand rotates, thereby ensuring coating efficiency and being convenient for people to use.

Description

Clamping device is used in production of coating film umbrella stand

Technical Field

The utility model relates to the technical field of film coating umbrella stands, in particular to a clamping device for producing a film coating umbrella stand.

Background

Optical coating refers to the process of coating a metal (or dielectric) film(s) on the surface of an optical part. The purpose of coating film on the surface of the optical part is to reduce or increase the requirements of light reflection, beam splitting, color separation, light filtering, polarization and the like. Common coating methods include vacuum coating (one of physical coating) and chemical coating, and coating work can use a coating umbrella stand to support parts to be coated.

In the coating process, firstly, a part needing to be coated is mounted on a coating umbrella stand, then, the coating umbrella stand is placed in a coating machine, optical coating is carried out on the part on the coating umbrella stand through the coating machine, the coating umbrella stand is driven to rotate by the coating machine when the coating machine is arranged in the coating machine, so that the light receiving uniformity of the part is ensured, but the existing coating machine cannot support and clamp the coating umbrella stand, and when the coating umbrella stand rotates, the part can shake in the coating machine, so that the coating efficiency of the part is influenced, and the use of people is inconvenient.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model aims to provide a clamping device for producing a film plating umbrella stand, which has the advantage of supporting the film plating umbrella stand, and solves the problem that the existing film plating machine cannot support and clamp the film plating umbrella stand and can shake in the film plating machine when the film plating umbrella stand rotates.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a clamping device is used in production of coating film umbrella stand, includes the coating film machine body, the inside fixedly connected with of coating film machine body rotates the unit, the bottom fixedly connected with umbrella stand body of rotation unit, the surface of rotation unit is provided with fixture, fixture is including the cover to be established at the rotation bearing of rotation unit surface, all fixedly connected with support frame all around of rotation bearing, the outside downwardly extending of support frame to the outside of umbrella stand body and fixedly connected with supporting ring, the bottom of supporting ring is provided with the collar, the antifriction slot has all been seted up at the bottom of supporting ring and the top of collar, the inside roll connection of antifriction slot has the ball, the inboard of support frame is provided with shock absorbing mechanism, the outside of supporting ring is provided with retaining mechanism.

As the preferable mode of the utility model, the shock absorbing mechanism comprises a shock absorbing rod fixedly connected with the supporting frame, a shock absorbing groove is formed in the shock absorbing rod, and a shock absorbing air bag is fixedly connected in the shock absorbing groove.

Preferably, the holding mechanism comprises a supporting rod fixedly connected with the supporting ring, a holding sleeve is sleeved on the outer side of the surface of the supporting rod, and a pressure spring fixedly connected with the supporting rod is fixedly connected inside the holding sleeve.

Preferably, the bottom of the mounting ring is connected with a connecting screw in a threaded manner, and the top of the connecting screw extends upwards to the inside of the supporting ring.

As the preferable mode of the utility model, the surface of the supporting frame is sleeved with the reinforcing sleeve, and the surface of the reinforcing sleeve is fixedly connected with the reinforcing rod fixedly connected with the bearing.

As the preferable number of the supporting frames is a plurality, the supporting frames are uniformly distributed on the surface of the bearing, and the rolling grooves and the rolling balls are a plurality, and the rolling grooves and the rolling balls are uniformly distributed on the bottom of the supporting ring and the top of the mounting ring.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model solves the problem that the existing coating machine can not support the coating umbrella stand by arranging the coating machine body, the rotating unit, the umbrella stand body and the clamping mechanism to mutually cooperate, and the device has the advantage of supporting the coating umbrella stand when the coating umbrella stand rotates, thereby ensuring coating efficiency and being convenient for people to use.

2. The utility model has the advantage of absorbing vibration by arranging the vibration absorbing mechanism consisting of the vibration absorbing rod, the vibration absorbing groove and the vibration absorbing air bag, can absorb the vibration caused to the device when the umbrella stand body rotates, and ensures the stability of the device.

3. The device has the advantage of supporting the supporting ring by arranging the holding mechanism consisting of the supporting rod, the holding sleeve and the pressure spring, and can support the supporting ring inwards through the extensibility of the pressure spring, so that the situation that the supporting ring is extruded outwards by the umbrella stand body is avoided, and the supporting ring drives the supporting frame to deform is avoided.

4. The connecting screw is arranged, so that the device has the advantage of convenient disassembly of the mounting ring, the convenience of the device in operation is improved, and the device is convenient for people to use.

5. The device has the advantages of supporting the supporting frame by arranging the reinforcing sleeve and the reinforcing rod, can strengthen the stability of the supporting frame, and avoids the situation that the supporting frame easily falls off from the surface of the driven bearing.

6. The utility model has the advantages of increasing the connection strength and smoothness by arranging the number of the supporting frames, the rolling grooves and the balls, and ensures the normal operation of the device.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged view of FIG. 1A in accordance with the present utility model;

FIG. 3 is an enlarged view of B of FIG. 1 in accordance with the present utility model;

fig. 4 is an enlarged view of C of fig. 1 in accordance with the present utility model.

In the figure: 1. a film plating machine body; 2. a rotation unit; 3. an umbrella stand body; 4. a clamping mechanism; 41. a rotating bearing; 42. a support frame; 43. a support ring; 44. a mounting ring; 45. a rolling groove; 46. a ball; 47. a shock absorbing mechanism; 471. a shock absorbing rod; 472. a shock absorbing groove; 473. a shock absorbing airbag; 48. a holding mechanism; 481. a support rod; 482. a retaining sleeve; 483. a pressure spring; 5. a connecting screw; 6. reinforcing the sleeve; 7. and a reinforcing rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 4, a clamping device for producing a film plating umbrella stand comprises a film plating machine body 1, the inside fixedly connected with of film plating machine body 1 rotates unit 2, the bottom fixedly connected with umbrella stand body 3 of rotation unit 2, the surface of rotation unit 2 is provided with fixture 4, fixture 4 is including the cover to establish at the rotation bearing 41 on rotation unit 2 surface, rotation bearing 41 and rotation unit 2 fixed connection, the outer lane of rotation bearing 41 and the inner wall fixed connection of film plating machine body 1, all fixedly connected with support frame 42 around rotation bearing 41, the shape of support frame 42 is L shape setting, the outside of support frame 42 downwardly extending to the outside of umbrella stand body 3 and fixedly connected with holding ring 43, the inboard of holding ring 43 bottom is the slope setting, holding ring 43 passes through inclined plane and umbrella stand body 3 sliding connection, the bottom of holding ring 43 is provided with collar 44, collar 44 and holding ring 43 pastes and is connected with umbrella stand body 3 sliding connection, rolling groove 45 has all been seted up at the bottom of holding ring 44 and the top of collar 44, rolling groove 45's inside rolling ball 46, the ball 46 is connected with the outside of umbrella stand body 3, the outside of support frame 43 is provided with vibration absorbing mechanism 47, the holding mechanism is provided with 48.

Referring to fig. 3, the shock absorbing mechanism 47 includes a shock absorbing rod 471 fixedly connected to the support frame 42, a shock absorbing groove 472 is formed in the shock absorbing rod 471, and a shock absorbing air bag 473 is fixedly connected to the shock absorbing groove 472.

As a technical optimization scheme of the utility model, the shock absorbing mechanism 47 consisting of the shock absorbing rod 471, the shock absorbing groove 472 and the shock absorbing air bag 473 is arranged, so that the device has the advantage of absorbing shock, can absorb shock caused to the device when the umbrella stand body 3 rotates, and ensures the stability of the device.

Referring to fig. 2, the holding mechanism 48 includes a support bar 481 fixedly connected with the support ring 43, a holding sleeve 482 is sleeved on the outer side of the surface of the support bar 481, the holding sleeve 482 is slidably connected with the support bar 481, a compression spring 483 fixedly connected with the support bar 481 is fixedly connected inside the holding sleeve 482, and the compression spring 483 is in a semi-contracted state.

As a technical optimization scheme of the utility model, the device has the advantage of supporting the supporting ring 43 by arranging the retaining mechanism 48 consisting of the supporting rod 481, the retaining sleeve 482 and the pressure spring 483, and the supporting ring 43 can be supported inwards by the extensibility of the pressure spring 483, so that the supporting ring 43 is prevented from being extruded outwards by the umbrella stand body 3, and the supporting ring 43 drives the supporting frame 42 to deform.

Referring to fig. 2, the bottom of the mounting ring 44 is screw-coupled with a coupling screw 5, and the top of the coupling screw 5 extends upward to the inside of the support ring 43.

As a technical optimization scheme of the utility model, the connecting screw 5 is arranged, so that the device has the advantage of being convenient for disassembling the mounting ring 44, the convenience of the device in operation is improved, and the device is convenient for people to use.

Referring to fig. 4, a reinforcing sleeve 6 is sleeved on the surface of the supporting frame 42, and a reinforcing rod 7 fixedly connected with a rotating bearing 41 is fixedly connected to the surface of the reinforcing sleeve 6.

As a technical optimization scheme of the utility model, the device has the advantage of supporting the supporting frame 42 by arranging the reinforcing sleeve 6 and the reinforcing rod 7, so that the stability of the supporting frame 42 can be enhanced, and the situation that the supporting frame 42 easily falls off from the surface of the rotating bearing 41 is avoided.

Referring to fig. 1 and 2, the number of the supporting frames 42 is several, and are uniformly distributed on the surface of the rolling bearing 41, and the number of the rolling grooves 45 and the balls 46 is several, and are uniformly distributed on the bottom of the supporting ring 43 and the top of the mounting ring 44.

As a technical optimization scheme of the utility model, the number of the supporting frames 42, the rolling grooves 45 and the rolling balls 46 is set, so that the device has the advantages of increasing the connection strength and smoothness, and ensuring the normal operation of the device.

The working principle and the using flow of the utility model are as follows: when the umbrella stand body 3 and the rotating unit 2 are connected, the periphery of the top of the umbrella stand body 3 is attached to the inclined surface of the supporting ring 43, then the mounting ring 44 is mounted at the bottom of the supporting ring 43 through the connecting screw 5, a triangular placing groove is formed through the top of the mounting ring 44 and the inclined surface of the supporting ring 43, the periphery of the umbrella stand body 3 is clamped with the triangular placing groove mutually, the limitation of the umbrella stand body 3 is completed, when the rotating unit 2 drives the umbrella stand body 3 to rotate in the film plating machine body 1, the influence of the rotating unit 2 on the clamping mechanism 4 is eliminated through the rotating bearing 41, so that the stability of the supporting frame 42 is ensured, the umbrella stand body 3 is limited through the triangular placing groove by the supporting frame 42, the shaking of the umbrella stand body 3 is avoided, and meanwhile, the balls 46 are driven to rotate in the rolling groove 45 through the rotation of the umbrella stand body 3, so that the umbrella stand body 3 is prevented from being worn, and the supporting and clamping of the umbrella stand body 3 are completed.

To sum up: this clamping device is used in coating film umbrella stand production through setting up the mutually supporting of coating film machine body 1, rotation unit 2, umbrella stand body 3 and fixture 4, has solved current coating film machine and can not support the coating film umbrella stand, can take place the problem of rocking in the inside of coating film machine when the coating film umbrella stand is rotatory.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. Clamping device is used in production of coating film umbrella stand, including coating film machine body (1), its characterized in that: the inside fixedly connected with rotary unit (2) of coating machine body (1), the bottom fixedly connected with umbrella stand body (3) of rotary unit (2), the surface of rotary unit (2) is provided with fixture (4), fixture (4) are including cover establish at rotary bearing (41) on rotary unit (2) surface, all fixedly connected with support frame (42) around rotary bearing (41), the outside downwardly extending of support frame (42) to the outside of umbrella stand body (3) and fixedly connected with supporting ring (43), the bottom of supporting ring (43) is provided with collar (44), rolling groove (45) have all been seted up at the bottom of supporting ring (43) and the top of collar (44), the inside roll connection of rolling groove (45) has ball (46), the inboard of support frame (42) is provided with shock absorbing mechanism (47), the outside of supporting ring (43) is provided with retaining mechanism (48).

2. The clamping device for producing a film-coated umbrella stand according to claim 1, wherein: the shock absorbing mechanism (47) comprises a shock absorbing rod (471) fixedly connected with the supporting frame (42), a shock absorbing groove (472) is formed in the shock absorbing rod (471), and a shock absorbing air bag (473) is fixedly connected in the shock absorbing groove (472).

3. The clamping device for producing a film-coated umbrella stand according to claim 1, wherein: the retaining mechanism (48) comprises a support rod (481) fixedly connected with the support ring (43), a retaining sleeve (482) is sleeved on the outer side of the surface of the support rod (481), and a pressure spring (483) fixedly connected with the support rod (481) is fixedly connected inside the retaining sleeve (482).

4. The clamping device for producing a film-coated umbrella stand according to claim 1, wherein: the bottom of the mounting ring (44) is in threaded connection with a connecting screw (5), and the top of the connecting screw (5) extends upwards to the inside of the supporting ring (43).

5. The clamping device for producing a film-coated umbrella stand according to claim 1, wherein: the surface of the supporting frame (42) is sleeved with a reinforcing sleeve (6), and the surface of the reinforcing sleeve (6) is fixedly connected with a reinforcing rod (7) fixedly connected with a rotating bearing (41).

6. The clamping device for producing a film-coated umbrella stand according to claim 1, wherein: the number of the supporting frames (42) is a plurality, the supporting frames are uniformly distributed on the surface of the rotating bearing (41), the number of the rolling grooves (45) and the number of the rolling balls (46) are a plurality, and the rolling grooves are uniformly distributed on the bottom of the supporting ring (43) and the top of the mounting ring (44).