Watch middle frame multi-station drilling device

Abstract

The utility model belongs to the technical field of watches, and particularly relates to a watch middle frame multi-station drilling device which comprises a base. A support is arranged on the base, a plurality of drill bits are arranged on the support, and an adjusting device is arranged between the support and the drill bits and can drive the drill bits to move. A plurality of clamps are arranged on the base, the clamps can move left and right on the base, the watch middle frame can be arranged in the clamps, first clamping positions and second clamping positions are arranged in the clamps, the first state and the second state are that the watch middle frame can be clamped in the first clamping positions, and the second state and the second state are that the watch middle frame can be clamped in the second clamping positions. According to the multi-station drilling machine, the multiple drill bits are arranged, multi-station drilling can be conducted, the efficiency is improved, meanwhile, the arranged clamp can be used in multiple procedures and comprises the first clamping position and the second clamping position, the first clamping position can be used during glass installation, the second clamping position can be used during drilling, one clamp can be used in multiple procedures, and the material cost is saved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to watch technical field especially relates to a watch middle frame multi -position drilling device. BACKGROUND

[0002] Watch is our commonly used product in life, most watch middle frame drilling device of existing all single position operation, such as the public number for CN113917827A a kind of for intelligent watch's processing equipment, including feeding device, adjustment device being set to the outer side of the feeding device and drilling mechanism, the tail of the drilling mechanism is rotatably connected with the adjustment device, the head of the drilling mechanism and the feeding device form angle, the outer side of the adjustment device is also connected with longitudinal adjustment assembly, the longitudinal adjustment assembly has connecting frame, slide rail and screw mechanism in it, the present application solves the existing watch processing equipment, when punching, need to artificially adjust the relative position of drilling device and watch case, especially when watch case needs to punch in multiple places, demand shutdown again to watch case is clamped and switched operation, drilling device is not flexible enough, resulting in punching step is more complicated and time-consuming and labor-intensive.

[0003] The above-mentioned existing machine only has one work position for drilling, and the drilling efficiency is low. Meanwhile, the watch middle frame clamp of the existing equipment cannot realize multi-process generalization, and the clamps for drilling process and glass installation process are different, requiring multiple molds, which is relatively wasteful. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a watch middle frame multi-position drilling device, which aims to solve the problem of "the existing machine only has one work position for drilling, and the drilling efficiency is low. Meanwhile, the watch middle frame clamp of the existing equipment cannot realize multi-process generalization, and the clamps for drilling process and glass installation process are different, requiring multiple molds, which is relatively wasteful" in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model embodiment provides a watch middle frame multi-position drilling device, which comprises a base. A support is arranged on the base, a plurality of drill bits are arranged on the support, an adjusting device is arranged between the support and the drill bits, and the adjusting device can drive the drill bits to move. A plurality of clamps are arranged on the base, the plurality of clamps can move left and right on the base, a watch middle frame can be arranged in the clamps, a first clamping position and a second clamping position are arranged in the clamps, in a first state, the watch middle frame can be clamped in the first clamping position, and in a second state, the watch middle frame can be clamped in the second clamping position.

[0006] Optionally, the clamp comprises a bearing plate, two clamping blocks are arranged on the bearing plate, the two clamping blocks are oppositely arranged, and the two clamping blocks can move relative to each other to form the first clamping position with a larger spacing and the second clamping position with a smaller spacing.

[0007] Optionally, the bearing plate comprises two side plates; two of the clamping blocks are arranged in the two side plates, each of the clamping blocks is connected with each of the side plates through at least one elastic member, and each of the clamping blocks can move horizontally under the action of the corresponding elastic member.

[0008] Optionally, each of the elastic members comprises a connecting rod and a spring; the spring is sleeved on the connecting rod, one end of the connecting rod is connected with the side plate, and the other end of the connecting rod penetrates the corresponding clamping block.

[0009] Optionally, an arc angle is arranged around the first clamping position.

[0010] Optionally, the base is provided with a mounting table, the mounting table is provided with a groove, the bottom of the clamp is provided with a protrusion, and the protrusion and the groove can be matched with each other so that the clamp can be slidably arranged on the mounting table.

[0011] Optionally, the adjusting device comprises an X-axis adjusting assembly, a Y-axis adjusting assembly and a Z-axis adjusting assembly; the X-axis adjusting assembly is fixedly connected with the support, the Z-axis adjusting assembly is fixedly connected with the X-axis adjusting assembly, and the Y-axis adjusting assembly is fixedly connected with the Z-axis adjusting assembly.

[0012] Optionally, the X-axis adjusting assembly comprises a first air cylinder; the first air cylinder is arranged on the support, a first connecting block is arranged on the first air cylinder, a Z-axis adjusting assembly is arranged on the first connecting block, and the first air cylinder can drive the Z-axis adjusting assembly to reciprocate on the X-axis.

[0013] Optionally, the Z-axis adjusting assembly comprises a second air cylinder; one end of the second air cylinder is connected with the first connecting block, and the other end of the second air cylinder is connected with the Y-axis adjusting assembly; the second air cylinder can drive the Y-axis adjusting assembly to reciprocate on the Z-axis.

[0014] Optionally, the Y-axis adjusting assembly comprises a third air cylinder, a second connecting block is arranged on the third air cylinder, and a plurality of drill bits are arranged on the second connecting block; the third air cylinder can drive the plurality of drill bits to reciprocate on the Y-axis.

[0015] Compared with the prior art, the one or more technical solutions of the watch middle frame multi-station drilling device provided in the embodiments of the present application at least have one of the following technical effects:

[0016] By arranging a plurality of drill bits, drilling can be carried out in multiple stations, the efficiency is increased, and the clamp arranged simultaneously can be used in multiple processes, which comprises a first clamping position and a second clamping position; the first clamping position can be used when the glass is installed, and the second clamping position can be used when drilling is carried out; one clamp can be used in multiple processes, and material cost is saved. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings in the following description only show some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor.

[0018] Figure 1 It is a structural schematic diagram of the present application.

[0019] Figure 2 It is a structural schematic diagram of the present application.

[0020] Figure 3 It is a structural schematic diagram of the present application.

[0021] Figure 4 It is a structural schematic diagram of the present application.

[0022] In the drawings, various reference signs represent:

[0023] 100, base; 110, mounting table; 120, groove;

[0024] 200, support; 210, drill bit;

[0025] 310, X-axis adjusting assembly; 311, first air cylinder; 312, first connecting block; 320, Z-axis adjusting assembly; 321, second air cylinder; 330, Y-axis adjusting assembly; 331, third air cylinder; 332, second connecting block;

[0026] 400, clamp; 410, first clamping position; 420, second clamping position; 430, bearing plate; 440, clamping block; 450, side plate; 460, elastic member; 461, connecting rod; 462, spring; 470, protrusion;

[0027] 500, watch middle frame. DETAILED DESCRIPTION

[0028] The embodiments of the present application will be described in detail below, and the examples of the embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are intended to explain the embodiments of the present application, and cannot be understood as a limitation of the present application.

[0029] In the description of the embodiments of the utility model, it is understood that the directions or position relations indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like are the directions or position relations shown based on the drawings, and are only for the convenience of describing the embodiments of the utility model and simplifying the description, and thus cannot be understood as indicating or implying that the devices or elements indicated must have a particular direction, be constructed and operated in a particular direction, and thus cannot be understood as limiting the utility model.

[0030] In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the embodiments of the utility model, the meaning of "multiple" is two or more than two, unless otherwise specifically limited.

[0031] In the embodiments of the utility model, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication or interaction relationship between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the embodiments of the utility model can be understood according to the specific circumstances.

[0032] In an embodiment of the utility model, according to Figures 1-4 As shown in the figure, it comprises a base 100; the base 100 is provided with a support 200, the support 200 is provided with a plurality of drill bits 210, the support 200 and the drill bit 210 are provided with adjusting devices, the adjusting devices can drive the drill bit 210 to move; the base 100 is provided with a plurality of clamps 400, a plurality of clamps 400 can move left and right on the base 100, a watch middle frame 500 can be arranged in the clamp 400, the clamp 400 is provided with a first clamping position 410 and a second clamping position 420, in the first state, the watch middle frame 500 can be clamped in the first clamping position 410, in the second state, the watch middle frame 500 can be clamped in the second clamping position 420.

[0033] Specifically, by setting multiple drill bits 210, drilling can be carried out in multiple stations, increasing efficiency, and the clamps 400 provided can be used in multiple processes, including a first clamping position 410 and a second clamping position 420, the first clamping position 410 can be used when installing glass, and the second clamping position 420 can be used when drilling, one clamp 400 can be used in multiple processes, saving material costs.

[0034] In another embodiment of the present application, according to Figures 2-4 As shown in the figure, the clamp 400 includes a bearing plate 430; the bearing plate 430 is provided with two clamping blocks 440, the two clamping blocks 440 are oppositely arranged, and the two clamping blocks 440 can be moved relative to each other to form a first clamping position 410 with a larger spacing and a second clamping position 420 with a smaller spacing. The bearing plate 430 includes two side plates 450; the two clamping blocks 440 are arranged in the two side plates 450, each clamping block 440 is connected to each side plate 450 by at least one elastic member 460, and each clamping block 440 can move horizontally under the action of the corresponding elastic member 460. Each elastic member 460 includes a connecting rod 461 and a spring 462; the spring 462 is sleeved on the connecting rod 461, one end of the connecting rod 461 is connected to the side plate 450, and the other end penetrates the corresponding clamping block 440.

[0035] Specifically, when in the first clamping position 410, the position between the two clamping blocks 440 is large, and the watch middle frame 500 can be horizontally placed in the first clamping position 410, so that the glass can be inlaid, and when in the second clamping position 420, the position between the two clamping blocks 440 is small, and the watch middle frame 500 can be vertically placed in the second clamping position 420, so that the drilling operation can be performed.

[0036] By setting the elastic member 460, the clamping block 440 can move horizontally, and the watch middle frame 500 is clamped by the force of the spring 462.

[0037] In another embodiment of the present application, according to Figures 2-4 As shown in the figure, the first clamping position 410 is provided with an arc angle. Specifically, the arc angle can better place the watch middle frame 500 in the first clamping position 410.

[0038] In another embodiment of the present application, according to Figure 1 As shown in the figure, the base 100 is provided with a mounting table 110, the mounting table 110 is provided with a groove 120, the clamp 400 is provided with a protrusion 470, and the protrusion 470 and the groove 120 can be matched with each other to make the clamp 400 slideably arranged on the mounting table 110.

[0039] In another embodiment of the present application, according toFigure 1 As shown, the adjusting device comprises an X-axis adjusting assembly 310, a Y-axis adjusting assembly and a Z-axis adjusting assembly 320; the X-axis adjusting assembly 310 is fixedly connected with the support 200, the Z-axis adjusting assembly 320 is fixedly connected with the X-axis adjusting assembly 310, and the Y-axis adjusting assembly 330 is fixedly connected with the Z-axis adjusting assembly 320. The X-axis adjusting assembly 310 comprises a first cylinder 311; the first cylinder 311 is arranged on the support 200, a first connecting block 312 is arranged on the first cylinder 311, the Z-axis adjusting assembly 320 is arranged on the first connecting block 312, and the first cylinder 311 can drive the Z-axis adjusting assembly 320 to reciprocate on the X-axis. The Z-axis adjusting assembly 320 comprises a second cylinder 321; one end of the second cylinder 321 is connected with the first connecting block 312, and the other end of the second cylinder 321 is connected with the Y-axis adjusting assembly 330; the second cylinder 321 can drive the Y-axis adjusting assembly 330 to reciprocate on the Z-axis. The Y-axis adjusting assembly 330 comprises a third cylinder 331, a second connecting block 332 is arranged on the third cylinder 331, and a plurality of drill bits 210 are arranged on the second connecting block 332; the third cylinder 331 can drive the plurality of drill bits 210 to reciprocate on the Y-axis. Specifically, through the linkage of the first cylinder 311, the second cylinder 321 and the third cylinder 331, the drill bit 210 can be automatically driven up, down, left and right to drill holes in the watch middle frame 500, so that the drilling speed is accelerated and the manual work is reduced.

[0040] The above is a further detailed description of the utility model in combination with specific preferred embodiments, and the specific implementation of the utility model cannot be limited to these descriptions. For ordinary skilled persons in the technical field to which the utility model belongs, the architecture form can be flexible and variable without departing from the concept of the utility model, and a series of products can be derived. Any simple deduction or replacement should be regarded as belonging to the patent protection range determined by the submitted claims.

Claims

1. A multi-station drilling device for a watch frame, characterized in that, The device includes a base; a bracket is provided on the base, and multiple drill bits are provided on the bracket. An adjustment device is provided between the bracket and the drill bits, and the adjustment device can drive the drill bits to move; multiple clamps are provided on the base, and the multiple clamps can move left and right on the base. The watch frame can be disposed in the clamps. The clamps are provided with a first locking position and a second locking position. In a first state, the watch frame can be locked in the first locking position, and in a second state, the watch frame can be locked in the second locking position.

2. The multi-station drilling device for the watch frame according to claim 1, characterized in that, The fixture includes a support plate; the support plate is provided with two clamping blocks, which are arranged opposite to each other and can move relative to each other to form a first locking position with a larger gap and a second locking position with a smaller gap.

3. The multi-station drilling device for the watch frame according to claim 2, characterized in that, The bearing plate includes two side plates; two clamping blocks are disposed in the two side plates, each clamping block is connected to each side plate by at least one elastic element, and each clamping block can move horizontally under the action of the corresponding elastic element.

4. The multi-station drilling device for the watch frame according to claim 3, characterized in that, Each of the elastic elements includes a connecting rod and a spring; the spring is sleeved on the connecting rod, one end of the connecting rod is connected to the side plate, and the other end passes through the corresponding clamping block.

5. The multi-station drilling device for the watch frame according to claim 1, characterized in that, The first card slot is surrounded by an arc corner.

6. The multi-station drilling device for the watch frame according to claim 1, characterized in that, The base is provided with a mounting platform, the mounting platform is provided with a groove, and the bottom of the clamp is provided with a protrusion. The protrusion and the groove can cooperate with each other so that the clamp can be slidably mounted on the mounting platform.

7. The multi-station drilling device for the watch frame according to claim 1, characterized in that, The adjustment device includes an X-axis adjustment component, a Y-axis adjustment component, and a Z-axis adjustment component; the X-axis adjustment component is fixedly connected to the bracket, the Z-axis adjustment component is fixedly connected to the X-axis adjustment component, and the Y-axis adjustment component is fixedly connected to the Z-axis adjustment component.

8. The multi-station drilling device for the watch frame according to claim 7, characterized in that, The X-axis adjustment assembly includes a first cylinder; the first cylinder is mounted on the bracket shown, the first cylinder is provided with a first connecting block, the first connecting block is provided with a Z-axis adjustment assembly, and the first cylinder can drive the Z-axis adjustment assembly to reciprocate along the X-axis.

9. The multi-station drilling device for the watch frame according to claim 8, characterized in that, The Z-axis adjustment assembly includes a second cylinder; one end of the second cylinder is connected to the first connecting block, and the other end is connected to the Y-axis adjustment assembly. The second cylinder can drive the Y-axis adjustment assembly to reciprocate on the Z-axis.

10. The multi-station drilling device for the watch frame according to claim 9, characterized in that, The Y-axis adjustment assembly includes a third cylinder; the third cylinder is provided with a second connecting block, and the second connecting block is provided with a plurality of drill bits, and the third cylinder can drive the plurality of drill bits to reciprocate on the Y-axis.

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