CN210703771U

CN210703771U - Watch ring machining clamp

Info

Publication number: CN210703771U
Application number: CN201921667600.8U
Authority: CN
Inventors: 肖希; 彭云垣
Original assignee: Shenzhen Huasheng Jinglida Technology Co ltd
Current assignee: Shenzhen Huasheng Jinglida Technology Co ltd
Priority date: 2019-10-08
Filing date: 2019-10-08
Publication date: 2020-06-09
Anticipated expiration: 2029-10-08

Abstract

The utility model discloses a wrist-watch ring adds clamping apparatus relates to ring processing field, the on-line screen storage device comprises a base, the upper surface of base is provided with the centre gripping subassembly, one side of centre gripping subassembly is provided with the regulating block, the regulating block passes through the movable rod and is connected with the centre gripping subassembly. The utility model discloses a be provided with a plurality of centre gripping subassemblies on the base, the clamp plate cooperation backup pad on a plurality of centre gripping subassemblies can be spacing with the stable centre gripping of table ring, has improved the machining efficiency of table ring, through be provided with the rubber connecting block on the clamp plate, is provided with the sponge lug in the backup pad, the cooperation of rubber connecting block and sponge lug has played certain guard action to the table ring, avoids the table ring impaired in the process of centre gripping; through setting up the cylinder into movable structure for the centre gripping subassembly can be adjusted according to the table ring of different models size, has improved the working range of this device.

Description

Watch ring machining clamp

Technical Field

The utility model relates to a table ring processing field, in particular to wrist-watch table ring adds clamping apparatus.

Background

The smart phone, as the entertainment and communication device with the widest application range, has a fast update speed, so smart phone manufacturers also put forward higher requirements. The smart phone parts can not be separated from the machine tool equipment, the machine tool clamp is one of important process equipment for ensuring the machining quality of the machine tool, improving the production efficiency, reducing the labor intensity and the like, and however, a plurality of problems exist in how to stably and effectively position the workpiece in the machining process. And current table ring adds clamping apparatus and does not set up adjustment mechanism for the table ring of anchor clamps can only centre gripping a model size, can not the table ring of different models size of centre gripping, has reduced the efficiency of table ring processing. Therefore, it is necessary to provide a watch ring processing jig to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wrist-watch ring adds clamping apparatus to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a watch ring machining clamp comprises a base, wherein a clamping assembly is arranged on the upper surface of the base, an adjusting block is arranged on one side of the clamping assembly, and the adjusting block is connected with the clamping assembly through a movable rod;

the centre gripping subassembly includes the cylinder, the output fixedly connected with push rod of cylinder, the top fixedly connected with clamp plate of push rod, the one end bottom fixedly connected with rubber connecting block of clamp plate, upper end one side fixedly connected with fixed plate of cylinder, the top of fixed plate is provided with the backup pad, the backup pad is located the below of clamp plate, and the bottom both sides of backup pad all are connected with the fixed plate through buffer spring, the upper surface adhesive connection of backup pad has the sponge lug, the middle part of fixed plate is run through and is seted up the thread groove, the inside through connection of thread groove has the threaded rod, the bottom fixedly connected with knob of threaded rod, the top fixedly connected with damping head of threaded rod, the damping head is located the below of backup pad.

Preferably, the clamping assemblies are arranged in a plurality, and the plurality of clamping assemblies are distributed in an annular array.

Preferably, the bottom end of the cylinder is fixedly connected with a limiting slide block, the limiting slide block is located in a limiting slide groove, and the limiting slide groove is arranged on the upper surface of the base.

Preferably, the middle part of regulating block runs through and has seted up logical groove, the one end and the logical groove through connection of movable rod, the other end and the cylinder fixed connection of movable rod.

Preferably, a groove is formed in the middle of the inner top wall of the through groove, a limiting rod penetrates through the groove, the bottom end of the limiting rod corresponds to the movable rod, a pulling plate is fixedly connected to the top end of the limiting rod, and the pulling plate is located above the adjusting block.

Preferably, the bottom of the pulling plate is connected with an adjusting block through a return spring, and the adjusting block is sleeved on the outer side of the limiting rod.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a be provided with a plurality of centre gripping subassemblies on the base, the clamp plate cooperation backup pad on a plurality of centre gripping subassemblies can be spacing with the stable centre gripping of table ring, has improved the machining efficiency of table ring, through be provided with the rubber connecting block on the clamp plate, is provided with the sponge lug in the backup pad, the cooperation of rubber connecting block and sponge lug has played certain guard action to the table ring, avoids the table ring impaired in the process of centre gripping;

2. the utility model discloses a set up the cylinder into movable structure for the centre gripping subassembly can be adjusted according to the table ring of different model sizes, has improved the working range of this device, and through be provided with the regulating block on the base, gag lever post and the movable rod cooperation on the regulating block can make the stable regulation of centre gripping subassembly, have improved the efficiency of table ring processing.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural section view of the clamping assembly of the present invention.

Fig. 3 is a schematic structural section view of the adjusting block of the present invention.

In the figure: 1. a base; 2. a clamping assembly; 3. an adjusting block; 4. a movable rod; 5. a cylinder; 6. a push rod; 7. pressing a plate; 8. a rubber connecting block; 9. a fixing plate; 10. a support plate; 11. a buffer spring; 12. a sponge bump; 13. a thread groove; 14. a threaded rod; 15. a knob; 16. a damping head; 17. a limiting slide block; 18. a limiting chute; 19. a through groove; 20. a groove; 21. a limiting rod; 22. pulling a plate; 23. a return spring.

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.

The utility model provides a as shown in fig. 1-3 wrist-watch ring adds clamping apparatus, as shown in fig. 1, including base 1, base 1's upper surface is provided with centre gripping subassembly 2, and one side of centre gripping subassembly 2 is provided with regulating block 3, and regulating block 3 is connected with centre gripping subassembly 2 through movable rod 4, and centre gripping subassembly 2 is provided with a plurality ofly, and a plurality of centre gripping subassemblies 2 are the annular array and distribute, and the setting of a plurality of centre gripping subassemblies 2 can be spacing with the stable centre gripping of table ring.

As shown in fig. 2, the clamping assembly 2 includes a cylinder 5, a push rod 6 is fixedly connected to an output end of the cylinder 5, a pressing plate 7 is fixedly connected to a top end of the push rod 6, a rubber connecting block 8 is fixedly connected to a bottom of one end of the pressing plate 7, the rubber connecting block 8 protects the watch ring and also limits the watch ring to prevent the watch ring from moving during machining, a fixing plate 9 is fixedly connected to one side of an upper end of the cylinder 5, a supporting plate 10 is disposed above the fixing plate 9, the supporting plate 10 is located below the pressing plate 7, both sides of a bottom end of the supporting plate 10 are connected to the fixing plate 9 through a buffer spring 11, the buffer spring 11 plays a certain buffering role and also supports the supporting plate 10, a sponge bump 12 is adhesively connected to an upper surface of the supporting plate 10, the sponge bump 12 plays a role in protecting the watch ring, a thread groove 13 is formed through a middle portion of the fixing plate 9, a threaded rod 14 penetrates through the interior of the threaded groove 13, a knob 15 is fixedly connected to the bottom end of the threaded rod 14, the threaded rod 14 can be driven to move through the knob 15, the threaded rod 14 can support the support plate 10, a damping head 16 is fixedly connected to the top end of the threaded rod 14, the damping head 16 is located below the support plate 10, and the damping head 16 plays a role in buffering and protecting the support plate 10;

specifically, the bottom end of the cylinder 5 is fixedly connected with a limiting slide block 17, the limiting slide block 17 is located in a limiting slide groove 18, the limiting slide groove 18 is arranged on the upper surface of the base 1, and the cylinder 5 keeps specific track horizontal movement through the matching of the limiting slide block 17 and the limiting slide groove 18.

As shown in fig. 3, logical groove 19 has been seted up in the middle part of regulating block 3 through run, the one end and the logical groove 19 through connection of movable rod 4, the other end and the 5 fixed connection of cylinder of movable rod 4, recess 20 has been seted up at the interior roof middle part that leads to groove 19, through connection has gag lever post 21 in the recess 20, the bottom and the movable rod 4 of gag lever post 21 are corresponding, gag lever post 21 can be spacing with movable rod 4, the top fixedly connected with arm-tie 22 of gag lever post 21, arm-tie 22 is located the top of regulating block 3, reset spring 23 is passed through to arm-tie 22's bottom and is connected with regulating block 3, regulating block 3 cup joints the outside at gag lever post 21, reset spring 23's setting makes arm-tie 22 can automatic re-set, tightly press gag lever post 21 on movable rod 4 simultaneously, it is spacing to make movable.

The utility model discloses the theory of operation:

when the device works, firstly, the distance between the clamping components 2 is adjusted according to the size of the watch ring, in the process, the pulling plate 22 is pressed and pulled upwards, the pulling plate 22 drives the limiting rod 21 to move upwards, so that the limiting rod 21 is separated from the movable rod 4, the reset spring 23 stretches and limits the position, then, the distance between the clamping components 2 is adjusted, after the distance between the clamping components 2 is adjusted, the pulling plate 22 is loosened, the pulling plate 22 resets under the action of the reset spring 23, so that the limiting rod 21 is contacted with the movable rod 4, the movable rod 4 is limited, and the clamping components 2 are limited and fixed;

after the clamping component 2 is adjusted, the watch ring is placed on the supporting plate 10 at the moment, the watch ring is in contact with the sponge bump 12 at the moment, then the air cylinder 5 is started, the air cylinder 5 drives the pressing plate 7 to move downwards through the push rod 6 until the rubber connecting block 8 on the pressing plate 7 is in contact with the watch ring, the buffer spring 11 is compressed and stressed, then the knob 15 is screwed, the knob 15 drives the threaded rod 14 to rotate, the threaded rod 14 is matched with the threaded groove 13 to drive the damping head 16 to move upwards until the damping head 16 is in contact with the supporting plate 10, and at the moment, the supporting plate 10 is matched with the pressing plate 7 to clamp and limit the watch.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a wrist-watch ring adds clamping apparatus, includes base (1), its characterized in that: the clamping assembly (2) is arranged on the upper surface of the base (1), an adjusting block (3) is arranged on one side of the clamping assembly (2), and the adjusting block (3) is connected with the clamping assembly (2) through a movable rod (4);

the clamping assembly (2) comprises an air cylinder (5), a push rod (6) is fixedly connected to the output end of the air cylinder (5), a pressing plate (7) is fixedly connected to the top end of the push rod (6), a rubber connecting block (8) is fixedly connected to the bottom of one end of the pressing plate (7), a fixing plate (9) is fixedly connected to one side of the upper end of the air cylinder (5), a supporting plate (10) is arranged above the fixing plate (9), the supporting plate (10) is located below the pressing plate (7), two sides of the bottom end of the supporting plate (10) are connected with the fixing plate (9) through a buffer spring (11), a sponge bump (12) is connected to the upper surface of the supporting plate (10) in an adhering mode, a threaded groove (13) is formed in the middle of the fixing plate (9) in a penetrating mode, a threaded rod (14) is connected to the inside of the threaded groove (, the top end of the threaded rod (14) is fixedly connected with a damping head (16), and the damping head (16) is located below the supporting plate (10).

2. The watch ring machining jig as claimed in claim 1, wherein: the clamping assemblies (2) are arranged in a plurality of numbers, and the clamping assemblies (2) are distributed in an annular array.

3. The watch ring machining jig as claimed in claim 1, wherein: the bottom fixedly connected with of cylinder (5) limit slide (17), limit slide (17) are located limit chute (18), the upper surface of base (1) is seted up in limit chute (18).

4. The watch ring machining jig as claimed in claim 1, wherein: the middle part of regulating block (3) is run through and is seted up logical groove (19), the one end and the logical groove (19) through connection of movable rod (4), the other end and cylinder (5) fixed connection of movable rod (4).

5. The watch ring machining jig as claimed in claim 4, wherein: a groove (20) is formed in the middle of the inner top wall of the through groove (19), a limiting rod (21) penetrates through the groove (20), the bottom end of the limiting rod (21) corresponds to the movable rod (4), a pull plate (22) is fixedly connected to the top end of the limiting rod (21), and the pull plate (22) is located above the adjusting block (3).

6. The watch ring machining jig as claimed in claim 5, wherein: the bottom of the pulling plate (22) is connected with the adjusting block (3) through a return spring (23), and the adjusting block (3) is sleeved on the outer side of the limiting rod (21).