Vacuum welding device for clock oscillator crystal processing

Abstract

The utility model relates to the field of clock oscillator crystal processing, in particular to a vacuum welding device for clock oscillator crystal processing, which comprises a box body, and the top of an inner cavity of the box body is connected with a second electric telescopic rod through a bolt. Through cooperation of the driving motor, the adjusting threaded rod, the guide rod, the moving plate, the placing plate, the first electric telescopic rod, the supporting rod and the visual sensor, the welding position can be finely adjusted, monitoring is conducted through the visual sensor, then the driving motor drives the adjusting threaded rod to rotate, and under the guiding effect of the guide rod, the welding position can be accurately adjusted. A moving plate is moved, so that the left-right position of a placement plate is finely adjusted, and the placement plate is pushed to move front and back on a supporting rod through a first electric telescopic rod, so that the front-back position of the placement plate is finely adjusted; through cooperation of a clamping rod, a stable telescopic rod, an L-shaped rod and a connecting spring, the device has the advantage of being capable of clamping and positioning a clock oscillator crystal.

Description

TECHNICAL FIELD

[0001] The utility model relates to clock crystal processing technical field, concretely is a kind of vacuum welding device for clock crystal processing. BACKGROUND

[0002] Clock crystal, also known as quartz crystal oscillator, is a kind of electronic element using the piezoelectric effect of quartz crystal to generate stable frequency signal, it plays the role of providing accurate clock signal in electronic equipment, is widely used in communication, computer, consumer electronics and other fields, vacuum welding device needs to be used when processing clock crystal.

[0003] Through research and analysis, it is found that, although the clock crystal can be welded, but to some extent, there are still the following shortcomings.

[0004] For example, when welding clock crystal, it cannot be accurately aligned with the welding head, and does not have the function of fine-tuning the welding position, so it is not convenient to accurately weld the clock crystal, reduces the accuracy of welding, affects the effect of welding, and when welding, it does not have the function of clamping and positioning the clock crystal, so that the clock crystal is unstable, cannot be stably welded, affects the quality of welding, in order to solve the above technical problems, therefore we design a kind of vacuum welding device for clock crystal processing. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of vacuum welding device for clock crystal processing, with the advantages of fine-tuning welding position and clamping and positioning clock crystal, solve the problem of not fine-tuning welding position and not clamping and positioning clock crystal.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of vacuum welding device for clock crystal processing, including box, the top of the inner chamber of the box is connected with second electric telescopic handle by bolt, the bottom of second electric telescopic handle is connected with mounting plate by bolt, the right side of mounting plate is connected with mounting frame by bolt, the inner chamber of mounting frame is connected with visual sensor by bolt, the inner chamber of box is equipped with adjusting assembly, adjusting assembly includes drive motor, adjusting screw rod, guide rod, moving plate, placement plate and first electric telescopic handle, the surface of placement plate is equipped with clamping assembly, clamping assembly includes clamping rod, stable telescopic handle, L-shaped rod and connecting spring.

[0007] Preferably, the left side of the drive motor is fixedly connected with the right side of the box by bolts, the left end of the drive motor shaft penetrates into the inner chamber of the box and is welded with the right end of the adjusting screw rod, and the left end of the adjusting screw rod is movably connected with the left side of the inner chamber of the box through a bearing.

[0008] Preferably, the moving plate is sleeved with a threaded sleeve on the surface of the adjusting threaded rod, one end of the guide rod penetrates the surface of the moving plate, and the left and right ends of the guide rod are fixedly connected with the inner wall of the box body through bolts.

[0009] Preferably, the rear end of the first electric telescopic rod is fixedly connected with the surface of the moving plate through bolts, the rear end of the placing plate is fixedly connected with the front end of the first electric telescopic rod through bolts, the surface of the placing plate is provided with a supporting rod penetratingly, and the front and rear ends of the supporting rod are fixedly connected with the surface of the moving plate through bolts.

[0010] Preferably, the inside of the placing plate is provided with a mounting groove, one end of the stable telescopic rod is fixedly connected with the inner wall of the mounting groove through bolts, the connecting spring is movably sleeved on the surface of the stable telescopic rod, the two ends of the connecting spring are welded with the inner wall of the mounting groove and the surface of the stable telescopic rod respectively, and the bottom end of the L-shaped rod is welded with the top end of the stable telescopic rod.

[0011] Preferably, one side of the clamping rod is fixedly connected with one end of the L-shaped rod through bolts, and the left and right sides of the top of the placing plate are provided with moving holes.

[0012] Preferably, the inner cavity of the box body is connected with a partition plate through bolts, the bottom of the mounting plate is connected with a welding head through bolts, the bottom of the inner cavity of the box body is connected with a vacuum pump through bolts, the air inlet end of the vacuum pump is fixedly connected with a suction pipe, and one end of the suction pipe away from the vacuum pump penetrates to the left side of the box body and is fixedly connected with the left side of the box body.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1、The utility model discloses a driving motor, adjusting threaded rod, guide rod, moving plate, placing plate, first electric telescopic rod, supporting rod and visual sensor cooperate, have the advantage that the welding position is fine -tuned, monitor through visual sensor, rotate the adjusting threaded rod through the driving motor again, under the guidance of the guide rod, make moving plate move, thereby fine -tune the left and right position of placing plate, the first electric telescopic rod is pushed and moves on the supporting rod before and after, thereby fine -tune the front and rear position of placing plate, make the clock vibration crystal can accurately align with the welding head, improve the precision of welding, improve the effect of welding.

[0015] 2, the utility model discloses a clamping lever, stable telescopic link, L -shaped rod and connecting spring cooperate, with the advantage that the clock crystal can be clamped and positioned, when the clock crystal is placed on the placing plate, the clamping lever is pushed to make the L -shaped rod push the stable telescopic link and shorten the extrusion to the connecting spring, the clock crystal is placed on the placing plate, after placing, the clamping lever is loosened to make the connecting spring reset, make the clamping lever clamp and position the clock crystal, guarantee the stability of clock crystal when welding, guarantee the quality of welding. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the front view three-dimensional structure schematic diagram of the utility model;

[0017] Figure 2 It is the right view three-dimensional structure schematic diagram of the utility model;

[0018] Figure 3 It is the sectional view three-dimensional structure schematic diagram of the utility model;

[0019] Figure 4 It is the partial three-dimensional structure schematic diagram of the utility model;

[0020] Figure 5 It is the partial explosion three-dimensional structure schematic diagram of the utility model;

[0021] Figure 6 It is the utility model Figure 3 The enlarged structure schematic diagram of A of the utility model.

[0022] In the drawing: 1, box body;2, adjusting assembly;201, drive motor;202, adjusting screw rod;203, guide rod;204, moving plate;205, placing plate;206, first electric telescopic rod;207, support rod;3, partition;4, welding head;5, suction pipe;6, vacuum pump;7, second electric telescopic rod;8, clamping assembly;801, clamping lever;802, stable telescopic link;803, L -shaped rod;804, connecting spring;9, mounting plate;10, mounting frame;11, visual sensor. DETAILED DESCRIPTION

[0023] Please refer to Figures 1-6The utility model provides a vacuum welding device for clock crystal processing, including box 1, the top of the inner chamber of box 1 is connected with the second electric telescopic handle 7 through bolt, can push down the mounting plate 9 by setting second electric telescopic handle 7, let welding head 4 can drop down, thereby welding clock crystal, the bottom of second electric telescopic handle 7 is connected with mounting plate 9 through bolt, the right side of mounting plate 9 is connected with mounting frame 10 through bolt, the inner chamber of mounting frame 10 is connected with visual sensor 11 through bolt, the inner chamber of box 1 is equipped with adjusting assembly 2, adjusting assembly 2 includes drive motor 201, adjusting screw rod 202, guide rod 203, moving plate 204, placing plate 205 and first electric telescopic handle 206, the surface of placing plate 205 is equipped with clamping assembly 8, clamping assembly 8 includes clamping rod 801, stable telescopic rod 802, L-shaped rod 803 and connecting spring 804;

[0024] Please refer to Figure 1 、 Figure 3 and Figure 4 , the left side of drive motor 201 is fixedly connected with the right side of box 1 through bolt, the left end of the rotating shaft of drive motor 201 penetrates to the inner chamber of box 1 and is welded with the right end of adjusting screw rod 202, the left end of adjusting screw rod 202 is movably connected with the left side of the inner chamber of box 1 through bearing;

[0025] Please refer to Figure 1 、 Figure 3 and Figure 4 , moving plate 204 is sleeved on the surface of adjusting screw rod 202, one end of guide rod 203 penetrates the surface of moving plate 204, and the left and right ends of guide rod 203 are fixedly connected with the inner wall of box 1 through bolt;

[0026] Please refer to Figure 1 、 Figure 3 and Figure 4 , the rear end of first electric telescopic handle 206 is fixedly connected with the surface of moving plate 204 through bolt, the rear end of placing plate 205 is fixedly connected with the front end of first electric telescopic handle 206 through bolt, and the surface of placing plate 205 is provided with support rod 207, placing plate 205 can be supported by setting support rod 207, so that placing plate 205 moves more stably, and the front and rear ends of support rod 207 are fixedly connected with the surface of moving plate 204 through bolt;

[0027] Please refer to Figure 4 and Figure 5The inside of the placing plate 205 is provided with a mounting groove, one end of the stable telescopic rod 802 is fixedly connected with the inner wall of the mounting groove through bolts, the connecting spring 804 is movably sleeved on the surface of the stable telescopic rod 802, the stable telescopic rod 802 can limit the connecting spring 804, so that the stability of the connecting spring 804 is guaranteed, the two ends of the connecting spring 804 are welded with the inner wall of the mounting groove and the surface of the stable telescopic rod 802 respectively, and the bottom end of the L-shaped rod 803 is welded with the top end of the stable telescopic rod 802.

[0028] Please refer to Figure 4 and Figure 5 One side of the clamping rod 801 is fixedly connected with one end of the L-shaped rod 803 through bolts, and the left and right sides of the top of the placing plate 205 are provided with moving holes.

[0029] Please refer to Figure 2 and Figure 6 The inner cavity of the box body 1 is connected with the partition plate 3 through bolts, the bottom of the mounting plate 9 is connected with the welding head 4 through bolts, the bottom of the inner cavity of the box body 1 is connected with the vacuum pump 6 through bolts, the gas suction pipe 5 is fixedly communicated with the gas inlet end of the vacuum pump 6, and the end of the gas suction pipe 5 away from the vacuum pump 6 penetrates to the left side of the box body 1 and is fixedly communicated with the left side of the box body 1.

[0030] In use, the external controller and the power supply are connected, the clock crystal to be welded is placed on the placing plate 205, the clamping rod 801 can clamp and position the clock crystal by the tension of the connecting spring 804 and the pressure of the stable telescopic rod 802 on the L-shaped rod 803, the box door above the box body 1 is closed after positioning, the vacuum pump 6 operates to vacuumize the box body 1 through the gas suction pipe 5, the vacuum in the box body 1 is guaranteed, when the welding position of the clock crystal needs to be adjusted, the driving motor 201 drives the adjusting screw rod 202 to rotate under the guidance of the guide rod 203, the moving plate 204 moves, so that the left and right positions of the placing plate 205 are finely adjusted, and the first electric telescopic rod 206 pushes the placing plate 205 to move forward and backward, so that the front and rear positions of the clock crystal are finely adjusted, the visual sensor 11 monitors during the fine adjustment, the accuracy of the adjustment is guaranteed, the clock crystal can be better welded, and the welding effect is improved, after the adjustment is completed, the second electric telescopic rod 7 is elongated to drive the mounting plate 9 to descend, and the welding head 4 welds the clock crystal.

[0031] In summary: the vacuum welding device for clock crystal processing, through the cooperation of driving motor 201, adjusting threaded rod 202, guide rod 203, moving plate 204, placing plate 205, first electric telescopic rod 206, support rod 207, visual sensor 11, clamping rod 801, stable telescopic rod 802, L-shaped rod 803 and connecting spring 804, the problems of not having fine adjustment of the welding position and not being able to clamp and position the clock crystal are solved.

Claims

1. A vacuum welding device for clock crystal processing, comprising a box (1), characterized in that: The top of the inner cavity of the box body (1) is provided with a second electric telescopic rod (7) through bolt connection, the bottom end of the second electric telescopic rod (7) is provided with a mounting plate (9) through bolt connection, the right side of the mounting plate (9) is provided with a mounting rack (10) through bolt connection, the inner cavity of the mounting rack (10) is provided with a visual sensor (11) through bolt connection, the inner cavity of the box body (1) is provided with an adjusting assembly (2), the adjusting assembly (2) comprises a driving motor (201), an adjusting threaded rod (202), a guide rod (203), a moving plate (204), a placing plate (205) and a first electric telescopic rod (206), the surface of the placing plate (205) is provided with a clamping assembly (8), and the clamping assembly (8) comprises a clamping rod (801), a stable telescopic rod (802), an L-shaped rod (803) and a connecting spring (804).

2. The vacuum welding device for processing a clock crystal according to claim 1, wherein: The left side of the driving motor (201) is fixedly connected with the right side of the box body (1) through bolts, and the left end of the rotating shaft of the driving motor (201) penetrates into the inner cavity of the box body (1) and is welded with the right end of the adjusting threaded rod (202). The left end of the adjusting threaded rod (202) is movably connected with the left side of the inner cavity of the box body (1) through a bearing.

3. The vacuum welding device for processing a clock crystal according to claim 1, wherein: The moving plate (204) is threadedly sleeved on the surface of the adjusting threaded rod (202), one end of the guide rod (203) penetrates through the surface of the moving plate (204), and the left and right ends of the guide rod (203) are fixedly connected with the inner wall of the box body (1) through bolts.

4. The vacuum welding device for processing a clock crystal according to claim 1, wherein: The rear end of the first electric telescopic rod (206) is fixedly connected with the surface of the moving plate (204) through bolts, the rear end of the placing plate (205) is fixedly connected with the front end of the first electric telescopic rod (206) through bolts, and the surface of the placing plate (205) is provided with a supporting rod (207) penetrating through.

5. The vacuum welding device for processing a clock crystal according to claim 1, wherein: The inside of the placing plate (205) is provided with a mounting groove, one end of the stable telescopic rod (802) is fixedly connected with the inner wall of the mounting groove through bolts, the connecting spring (804) is movably sleeved on the surface of the stable telescopic rod (802), and the two ends of the connecting spring (804) are welded with the inner wall of the mounting groove and the surface of the stable telescopic rod (802) respectively. The bottom end of the L-shaped rod (803) is welded with the top end of the stable telescopic rod (802).

6. The vacuum welding device for processing a clock crystal according to claim 1, wherein: One side of the clamping rod (801) is fixedly connected with one end of the L-shaped rod (803) through bolts, and the left and right sides of the top of the placing plate (205) are provided with moving holes.

7. The vacuum welding device for processing a clock crystal according to claim 1, wherein: The inner cavity of the box body (1) is provided with a partition plate (3) through bolt connection, the bottom of the mounting plate (9) is provided with a welding head (4) through bolt connection, the bottom of the inner cavity of the box body (1) is provided with a vacuum pump (6) through bolt connection, the air inlet end of the vacuum pump (6) is fixedly communicated with a suction pipe (5), and one end of the suction pipe (5) away from the vacuum pump (6) penetrates to the left side of the box body (1) and is fixedly communicated with the left side of the box body (1).

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