Clock clamping plate machining device

Abstract

The utility model relates to the technical field of clock clamping plate machining, and discloses a clock clamping plate machining device which comprises a clamping seat, a supporting block is installed at the bottom of the clamping seat, a fixing plate is integrally welded to the outer wall of the bottom end of the supporting block, movable grooves are symmetrically formed in the two sides of one end of the clamping seat, and matched sliding plates are slidably installed in the movable grooves. A clamping arm is fixedly connected to one end of each sliding plate, a worm is rotationally installed in the center of the interior of the clamping base, worm wheels matched with the worm are arranged on the two sides of the worm, and tooth-shaped blocks matched with the worm wheels are distributed on the inner walls of the two sliding plates at equal intervals. The tooth-shaped blocks on the inner walls of the sliding plates are matched with the worm wheels, the worm wheels rotate to drive the sliding plates to slide in the movable grooves, the guide sliding blocks at the two ends of the sliding plates guide in the sliding ways, the sliding plates are prevented from deviating and being blocked, the clamping arms can precisely move oppositely or reversely, and therefore objects of different sizes and shapes can be stably clamped with high precision; and the quality of clamping operation is obviously improved.

Description

TECHNICAL FIELD

[0001] The application relates to the watch clamping plate processing technical field, in particular to a watch clamping plate processing device. BACKGROUND

[0002] The conventional clamping device adjusts the position of the clamping arm by manually rotating a nut or adjusting a screw rod, and the adjustment mode completely depends on the experience and hand feeling of the operator, and it is difficult to realize high-precision adjustment. When the watch clamping plate is processed, the conventional adjustment mode is difficult to guarantee the processing precision of the watch clamping plate, and the rate of defective products is high. Moreover, the manual adjustment is slow, and in the work that needs to frequently adjust the clamping position, the work efficiency is seriously affected. Moreover, the clamping adjustment range is fixed, and it is difficult to meet diversified clamping demands. For some objects with special sizes or shapes, the conventional device is difficult to effectively clamp.

[0003] The above information disclosed in the background of the application is only used to increase the understanding of the background of the application, and therefore, it can include the prior art known by those skilled in the art. CONTENT OF THE UTILITY MODEL

[0004] In order to solve the problem that the conventional clamping device adjusts the position of the clamping arm by manually rotating a nut or adjusting a screw rod, and the adjustment mode completely depends on the experience and hand feeling of the operator, and it is difficult to realize high-precision adjustment, the application provides a watch clamping plate processing device.

[0005] The watch clamping plate processing device provided by the application adopts the following technical scheme:

[0006] A watch clamping plate processing device, comprising a clamping seat, two sides of one end of the clamping seat are symmetrically provided with movable grooves, and a sliding plate matched with the movable grooves is slidably arranged in the movable grooves; one end of the sliding plate is fixedly connected with a clamping arm; a worm is rotatably arranged at the center of the inside of the clamping seat; the two sides of the worm are provided with matched worm gears; and the inner walls of the two sliding plates are equidistantly provided with toothed blocks matched with the worm gears.

[0007] Preferably, a supporting block is arranged at the bottom of the clamping seat, and a fixed plate is integrally welded to the outer wall of the bottom end of the supporting block.

[0008] Preferably, a motor is arranged at the middle of the back wall of the clamping seat, and the output end of the motor penetrates the inner wall of the clamping seat and is in transmission with the worm.

[0009] Preferably, a rotating groove providing a worm gear movement space is arranged on each of the two sides of the inner wall of the clamping seat, a rotating shaft is fixed to the middle of each end of the worm gear, and the rotating shaft is rotatably connected with the inner wall of the clamping seat.

[0010] Preferably, the outer wall of the slide plate at both ends is connected with a guide sliding block through a screw, and the inner wall of the clamping seat is symmetrically provided with a group of sliding grooves matched with the guide sliding blocks.

[0011] To sum up, the present application has the following beneficial technical effects:

[0012] The tooth-shaped blocks on the inner wall of the slide plate are matched with the worm gears, the worm gears are rotated to drive the slide plate to slide in the movable groove, the guide sliding blocks at both ends of the slide plate guide in the sliding grooves, the slide plate is prevented from deviating and being stuck, the clamping arm can accurately realize relative or opposite movement, different sizes and shapes of objects can be stably and highly accurately clamped, and the quality of clamping operation is significantly improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 is a front view of a watch clamping plate processing device according to an embodiment of the application.

[0014] Fig. 2 is a sectional view of a clamping seat according to an embodiment of the application.

[0015] Fig. 3 is a schematic view of the internal structure of a clamping seat according to an embodiment of the application.

[0016] BRIEF DESCRIPTION OF DRAWINGS 1, clamping seat; 2, slide plate; 3, clamping arm; 4, support block; 5, fixed plate; 6, motor; 7, worm; 8, worm gear; 9, rotating groove; 10, guide sliding block; 11, sliding groove; 12, rotating shaft. DETAILED DESCRIPTION

[0017] The following will be described in detail in combination with the accompanying Figs. 1-3 The present application will be further described in detail.

[0018] The embodiment of the present application discloses a watch clamping plate processing device. Referring to Fig. 1 , including a clamping seat 1, the bottom of the clamping seat 1 is provided with a support block 4, the outer wall of the bottom end of the support block 4 is integrally welded with a fixed plate 5, which can firmly fix the clamping device at the working position and provide a solid foundation support for the whole device. The two sides of one end of the clamping seat 1 are symmetrically provided with movable grooves, the movable grooves are slidably provided with matched slide plates 2, one end of the slide plate 2 is fixedly connected with a clamping arm 3, a worm 7 is rotatably installed at the center of the clamping seat 1, a motor 6 is installed in the middle of the back wall of the clamping seat 1, the output end of the motor 6 penetrates the inner wall of the clamping seat 1 and is in transmission with the worm 7, the two sides of the worm 7 are provided with matched worm gears 8, and the inner walls of the two slide plates 2 are provided with tooth-shaped blocks matched with the worm gears 8. Since the tooth-shaped blocks on the inner wall of the slide plate 2 are equidistantly distributed and matched with the worm gears 8, when the worm gears 8 are rotated, the slide plates 2 can be driven to slide in the movable grooves of the clamping seat 1.

[0019] In the present application, the outer walls at both ends of the sliding plate 2 are connected with guide sliding blocks 10 through screws, and the inner wall of the clamping seat 1 is symmetrically provided with a group of sliding grooves 11 adapted to the guide sliding blocks 10. With the movement of the sliding plate 2, the guide sliding blocks 10 at the outer walls of both ends slide in the sliding grooves 11, guiding the movement of the sliding plate 2 and avoiding the deviation or jamming of the sliding plate 2 in the sliding process. This enables the clamping arms 3 to stably realize relative or opposite movement and stably clamp objects of different sizes and shapes.

[0020] As shown in Figs. 2-3 The inner wall of the clamping seat 1 is provided with a rotating groove 9 on both sides to provide a space for the movement of the worm gear 8, and the middle of the two ends of the worm gear 8 is fixed with a rotating shaft 12, which is rotatably connected with the inner wall of the clamping seat 1. The rotating groove 9 provides sufficient space for the movement of the worm gear 8, and the worm gear 8 is rotatably connected with the inner wall of the clamping seat 1 through the rotating shaft 12 at both ends, which is easy to install and maintain.

[0021] The implementation principle of the watch clamping plate processing device according to an embodiment of the present application is as follows:

[0022] In use, the fixed plate 5 is fixed on the processing table through screws, and then the worm gear 7 is driven to rotate and engage with the worm gear 8 through the motor 6, thereby driving the worm gear 8 to engage with the tooth block inside the sliding plate 2. At this time, the sliding plate 2 is stressed and will reciprocally slide in the sliding groove 11 with the guide sliding block 10, thereby pushing the two clamping arms 3 to move in the activity groove to approach or move away, so as to realize the clamping and positioning of the watch clamping plate. The distance and position of clamping can be flexibly adjusted according to the size of the watch clamping plate.

[0023] Finally, it should be pointed out that in the description of the present application, it should be pointed out that unless otherwise specified and limited, the terms "installation", "connection", "connection" should be understood broadly, which can be mechanical connection or electrical connection, or the communication between the two elements, or direct connection, "up", "down", "left", "right" and the like are only used to indicate the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;

[0024] Secondly: the utility model discloses the embodiment of the drawings only relates to the structure involved in the embodiment of the present disclosure, and other structures can refer to the usual design, and in the case of no conflict, the same embodiment and different embodiments of the utility model can be combined with each other.

[0025] Finally: the preferred embodiments of the utility model are described above, and are not used to limit the utility model, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.

[0026] The above are all preferred embodiments of the present application, and do not limit the protection scope of the present application, so that: all equivalent changes made according to the structure, shape, principle of the present application should be covered in the protection scope of the present application.

Claims

1. A watch clamping plate processing device, comprising a clamping base (1), characterized in that: The clamping seat (1) has symmetrical movable grooves on both sides of one end. A matching slide plate (2) is slidably installed inside the movable groove. A clamping arm (3) is fixedly connected to one end of the slide plate (2). A worm gear (7) is rotatably installed at the center inside the clamping seat (1). A matching worm wheel (8) is provided on both sides of the worm gear (7). Toothed blocks that match the worm wheel (8) are distributed at equal intervals on the inner walls of the two slide plates (2).

2. The watch plate processing device according to claim 1, characterized in that: The bottom of the clamping seat (1) is equipped with a support block (4), and the outer wall of the bottom end of the support block (4) is integrally welded with a fixing plate (5).

3. The watch plate processing device according to claim 1, characterized in that: A motor (6) is installed in the middle of the back wall of the clamping seat (1). The output end of the motor (6) passes through the inner wall of the clamping seat (1) and is driven by the worm gear (7).

4. The watch plate processing device according to claim 1, characterized in that: The inner wall of the clamping seat (1) is provided with rotating grooves (9) on both sides to provide space for the worm gear (8) to move. The worm gear (8) is fixed with a rotating shaft (12) at the middle of both ends. The rotating shaft (12) is rotatably connected to the inner wall of the clamping seat (1).

5. The watch plate processing device according to claim 1, characterized in that: The outer walls of both ends of the slide plate (2) are connected to guide sliders (10) by screws, and the inner wall of the clamping seat (1) is symmetrically provided with a set of slides (11) that are adapted to the guide sliders (10).

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