CN218744978U

CN218744978U - Punching device for belt supporting position of metal watch case

Info

Publication number: CN218744978U
Application number: CN202222936122.4U
Authority: CN
Inventors: 严洁
Original assignee: Jingzhou Zhongda Precision Technology Co ltd
Current assignee: Jingzhou Zhongda Precision Technology Co ltd
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-03-28
Anticipated expiration: 2032-11-04

Abstract

The utility model provides a metal watchcase holds in palm position perforating device, including workstation and fixed knot structure, two fixing bases that fixed knot constructs including the symmetry setting, fixedly connected with connecting plate between two fixing bases, a plurality of straight holes that are linear distribution are seted up on the surface of connecting plate, and the equal threaded connection in surface of two fixing bases has the screw thread axle, and the equal fixedly connected with briquetting in bottom of two screw thread axles, the equal fixedly connected with rotation handle of one end that the briquetting was kept away from to two screw thread axles, and two fixing base shapes are the same and all are the setting of U-shaped. The utility model discloses, through setting up fixed knot and constructing, at first place the watchband on the surface of connecting plate, rotate the rotation handle of the left and right sides afterwards for the screw spindle moves down, offsets with the watchband until the briquetting of screw spindle bottom, accomplishes the fixed to the watchband, makes things convenient for the puncher to punch the watchband, and briquetting bottom surface rubber slipmat can protect and the compaction is more stable to the watchband.

Description

Punching device for belt supporting position of metal watch case

Technical Field

The utility model relates to a perforating device's technical field especially relates to a metal watchcase holds in palm area position perforating device.

Background

At present, the decoration and fashion of the watch are more and more advocated by people, a watch is sold in the market, a watch belt of the watch is sleeved with an annular ornament, so that the decoration of the watch is improved, the watch band is a general name of an effective part for fixing a wrist of the watch, the material of the watch band is various, cow leather is the most common one, crocodile skin is the most precious one, and the watch band is made of any material but needs to be aligned and punched, so that the watch is favorably worn on the wrist.

Most of watchbands are likely to deflect in the drilling process, so that tearing occurs, defective products are generated, and the drilling efficiency is low, so that the device for drilling the watchcase supporting band position of the metal watchcase is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a metal watchcase holds in palm area perforating device to the problem that the drilling process who proposes can self take place the skew in solving above-mentioned background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a metal watchcase holds in palm position perforating device of taking, includes workstation and fixed knot and constructs, the fixed knot constructs two fixing bases including the symmetry setting, two fixedly connected with connecting plate between the fixing base, a plurality of straight holes that are linear distribution are seted up on the surface of connecting plate, two the equal threaded connection in surface of fixing base has the screw spindle, two the equal fixedly connected with briquetting in bottom of screw spindle, two the equal fixedly connected with in one end that the briquetting was kept away from to the screw spindle rotates the handle.

As preferred scheme, two the fixing base shape is the same and all is the U-shaped setting, two fixing base fixed connection both ends about the surface of workstation, two the bottom surface of briquetting all is provided with the rubber slipmat.

As the preferred scheme, the fixed mount of the surperficial rear end fixedly connected with of workstation, the right side external surface fixedly connected with controller of mount, the inside upper end of mount is provided with the removal structure, the bottom four corners fixedly connected with supporting seat of workstation, the surperficial front end of workstation is provided with accomodates the groove.

As preferred scheme, the removal structure includes positive and negative motor and threaded rod, positive and negative motor installs in the right side surface of mount, the threaded rod rotates the inner wall of connection at the mount, the one end of threaded rod extend to the outside of mount and with positive and negative motor's output shaft fixed connection, the circumference surface threaded connection of threaded rod has the thread piece, the last fixed surface of thread piece is connected with limit slide, the inner wall of mount is located the top fixedly connected with straight-bar of threaded rod.

Preferably, the limiting sliding block is connected to the surface of the straight rod in a sliding mode.

Preferably, the controller is electrically connected with the positive and negative motors.

Preferably, a punching machine is fixedly connected to the bottom of the thread block.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, through setting up fixed knot structure, at first place the watchband on the surface of connecting plate, rotate the rotation handle of the left and right sides afterwards for the threaded shaft moves down, offsets with the watchband until the briquetting of threaded shaft bottom, accomplishes the fixed to the watchband, makes things convenient for the puncher to punch to the watchband, and the briquetting bottom surface has set up the rubber slipmat and can protect and the compaction is more stable to the watchband.

2. The utility model discloses in, through setting up the removal structure, through the effect of positive and negative motor, drive threaded rod reciprocating rotation to the screw thread piece is controlled about the threaded rod surface, and the puncher is also following the screw thread piece and is removing, makes things convenient for the puncher to punch to the surface, has improved punching efficiency, and the spacing slider sliding connection on screw thread piece surface has played spacing effect on the straight-bar surface, removes more steadily.

Drawings

Fig. 1 is a schematic perspective view of a punching device for a strap holding position of a metal watchcase of the present invention;

fig. 2 is a schematic front plan view of the punching device for the strap holding position of the metal watchcase of the present invention;

fig. 3 is a schematic perspective view of a moving structure of the punching device for the strap supporting position of the metal watchcase of the present invention;

fig. 4 is a schematic perspective view of a fixing structure of the punching device for the strap supporting position of the metal watchcase of the present invention.

Illustration of the drawings: 1. a work table; 2. a fixed mount; 3. a moving structure; 4. a fixed structure; 5. a receiving groove; 6. a controller; 7. a supporting seat; 8. a perforating machine; 31. a positive and negative motor; 32. a threaded rod; 33. a thread block; 34. a straight rod; 35. a limiting slide block; 41. a fixed seat; 42. a connecting plate; 43. straight holes; 44. a threaded shaft; 45. briquetting; 46. the handle is rotated.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 metal watchcase holds in palm position perforating device as shown in fig. 1-4, including workstation 1 and fixed knot structure 4, fixed knot structure 4 is including two fixing bases 41 that the symmetry set up, fixedly connected with connecting plate 42 between two fixing bases 41, a plurality of straight holes 43 that are linear distribution are seted up on the surface of connecting plate 42, the equal threaded connection in surface of two fixing bases 41 has threaded shaft 44, the equal fixedly connected with briquetting 45 in bottom of two threaded shaft 44, the equal fixedly connected with of one end that briquetting 45 was kept away from to two threaded shaft 44 rotates handle 46, two fixing bases 41 shapes are the same and all are the U-shaped setting, two fixing bases 41 fixed connection are both ends about workstation 1's surface, the bottom surface of two briquetting 45 all is provided with the rubber slipmat, bottom fixedly connected with puncher 8 of threaded block 33, the watchband is placed on the surface of connecting plate 42, rotate the rotation handle 46 of the left and right sides afterwards, make threaded shaft 44 move downwards, briquetting 45 and the watchband bottom up offsets up threaded shaft 44, accomplish the fixing of watchband, it punches to make things convenient for puncher 8 to go on the watchband, briquetting 45 has set up rubber protective mat and can more steadily carry out the compaction.

In this embodiment, workstation 1's surperficial rear end fixedly connected with mount 2, mount 2's right side surface fixedly connected with controller 6, mount 2's inside upper end is provided with removal structure 3, workstation 1's bottom four corners fixedly connected with supporting seat 7, workstation 1's surperficial front end is provided with accomodates groove 5, the operation of controller 6 direct control positive and negative motor 31, convenient operation, accomodate groove 5 and can collect the watchband of having beaten the hole, avoid being in disorder on the workstation 1.

In this embodiment, moving structure 3 includes positive and negative motor 31 and threaded rod 32, positive and negative motor 31 installs in the right side surface of mount 2, threaded rod 32 rotates the inner wall of connection at mount 2, the one end of threaded rod 32 extend to mount 2 outside and with positive and negative motor 31's output shaft fixed connection, threaded rod 32's circumference surface threaded connection has screw block 33, screw block 33's last fixed surface is connected with limit slider 35, mount 2's inner wall is located screw block 32's top fixed connection straight-bar 34, limit slider 35 sliding connection is on straight-bar 34's surface, controller 6 and positive and negative motor 31 electric connection, effect through positive and negative motor 31, drive threaded rod 32 reciprocating rotation, thereby screw block 33 removes about threaded rod 32 surface, puncher 8 also follows screw block 33 and removes, make things convenient for puncher 8 to punch the surface, punching efficiency is improved, limit slider 35 sliding connection on screw block 33 surface is on straight-bar 34 surface, the effect of spacing has been played.

Its holistic theory of operation does, the utility model relates to a metal watchcase holds in palm area position perforating device, at first place the watchband on the surface of connecting plate 42, rotate the rotation handle 46 of the left and right sides afterwards, make screw shaft 44 move down, briquetting 45 and the watchband of screw shaft 44 bottom offset, accomplish the fixed to the watchband, briquetting 45 bottom surface has set up the rubber slipmat and can protect and the compaction is more stable to the watchband, open controller 6, effect through positive and negative motor 31, drive threaded rod 32 reciprocating rotation, thereby screw block 33 controls about threaded rod 32 surface, puncher 8 is also following screw block 33 and is removing, make things convenient for puncher 8 to punch to the surface, the efficiency of punching has been improved, the spacing slider 35 sliding connection on screw block 33 surface is on 34 surfaces, spacing effect has been played, it can collect the watchband of having punched to accomodate groove 5, avoid the straight-bar in disorder on the workstation 1.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may apply the equivalent embodiments modified or modified by the above technical contents disclosed as equivalent variations to other fields, but any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a metal watchcase holds in palm position perforating device, includes workstation (1) and fixed knot structure (4), its characterized in that: fixed knot constructs (4) two fixing base (41) including the symmetry setting, two fixedly connected with connecting plate (42) between fixing base (41), a plurality of straight hole (43) that are linear distribution are seted up on the surface of connecting plate (42), two the equal threaded connection in surface of fixing base (41) has screw spindle (44), two the equal fixedly connected with briquetting (45) in bottom of screw spindle (44), two the equal fixedly connected with in one end that briquetting (45) were kept away from in screw spindle (44) rotates handle (46).

2. The device for punching the carrying position of the metal watchcase according to claim 1, wherein: two fixing base (41) the same and all be the U-shaped setting of shape, two fixing base (41) fixed connection both ends about the surface of workstation (1), two the bottom surface of briquetting (45) all is provided with the rubber slipmat.

3. The device for punching the carrying position of the metal watchcase according to claim 1, wherein: the utility model discloses a table top, including workstation (1), the fixed surface rear end fixedly connected with mount (2) of workstation (1), the right side outer fixed surface of mount (2) is connected with controller (6), the inside upper end of mount (2) is provided with removal structure (3), the bottom four corners fixedly connected with supporting seat (7) of workstation (1), the surperficial front end of workstation (1) is provided with accomodates groove (5).

4. The device for punching the carrying position of the metal watchcase according to claim 3, wherein: remove structure (3) including positive and negative motor (31) and threaded rod (32), install in the right side surface of mount (2) positive and negative motor (31), threaded rod (32) rotate the inner wall of connecting in mount (2), the one end of threaded rod (32) extend to the outside of mount (2) and with the output shaft fixed connection of positive and negative motor (31), the circumference surface threaded connection of threaded rod (32) has thread block (33), the last fixed surface of thread block (33) is connected with stop block (35), the inner wall of mount (2) is located the top fixedly connected with straight-bar (34) of threaded rod (32).

5. The device of claim 4 for punching the carrying band of a metal watchcase, wherein: the limiting sliding block (35) is connected to the surface of the straight rod (34) in a sliding mode.

6. A device for punching a carrying strap of a metal watchcase according to claim 3, wherein: the controller (6) is electrically connected with the positive and negative motors (31).

7. The device for punching the carrying position of the metal watchcase according to claim 4, wherein: the bottom of the thread block (33) is fixedly connected with a punching machine (8).