Transplanting and overturning equipment used before welding and sealing process of crystal oscillator semi-finished product

Abstract

The utility model relates to the technical field of crystal oscillator production equipment, in particular to crystal oscillator semi-finished product transplanting and overturning equipment before a welding and sealing process, which comprises a traction positioning mechanism, a lifting bearing table and an occlusion overturning mechanism, the meshing turnover mechanism comprises a mounting plate, a rotating motor, a rotating shaft rod, a supporting assembly, a fixing block, an air cylinder frame, an upper turnover plate, a lower turnover plate and a plurality of meshing air cylinders, the rotating motor is mounted on the mounting plate, the rotating shaft rod is fixed to an output shaft of the rotating motor, and the supporting assembly is mounted on the mounting plate. The rotating shaft rod penetrates through the supporting assembly and is rotationally connected with the supporting assembly, the fixing block is fixed to the end of the rotating shaft rod, the air cylinder frame is fixed to the fixing block, the meshing air cylinders are installed on the air cylinder frame, the upper overturning plate is installed at the ends of output shafts of the meshing air cylinders, and the end of the lower overturning plate is fixed to the fixing block. According to the scheme, multi-mechanism combined operation is adopted, manpower is prevented from being used, contact between personnel and products is reduced, and the product quality is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to crystal vibration body production equipment technical field, is crystal vibration body semi -finished product welding and seals process before transplanting and overturning equipment. BACKGROUND

[0002] The crystal vibration body production process needs to transplant and overturn (180 degree face rotation) the semi -finished product from the trimming fixture to the cover flow fixture after the trimming process to facilitate the cover process batch, and the personnel manually operate the transplanting and overturning process of the trimmed product in the present production line due to the limitation of the degree of automation, which leads to slow speed, and the dust-free room of the crystal vibration body product production requires to avoid human contact as much as possible to avoid foreign matter pollution product. UTILITY MODEL CONTENTS

[0003] The utility model intends to provide a kind of crystal vibration body semi -finished product welding and seals process before transplanting and overturning equipment, to solve the problem that product transplanting and overturning process are all manually operated by personnel, leading to slow speed, pollution product.

[0004] In order to achieve the above purpose, the basic scheme of the utility model is as follows: the crystal vibration body semi -finished product welding and seals process before transplanting and overturning equipment includes traction positioning mechanism, lifting load-bearing platform and occlusion overturning mechanism;

[0005] The traction positioning mechanism includes traction base, support frame, traction electric cylinder, connecting rod, traction slide rail and positioning assembly, the support frame is installed on both sides of traction base, the traction electric cylinder is installed on the end of base, the positioning assembly is installed on the output of traction electric cylinder, one end of the connecting rod is fixed with the positioning assembly, and the traction slide rail is installed on the base;

[0006] The lifting load-bearing platform includes load-bearing base, a plurality of sliding blocks, lifting electric cylinder, lifting slide rail and lifting rack, a plurality of sliding blocks are fixed on the bottom of load-bearing base, and a plurality of sliding blocks are respectively connected on the traction slide rail, the load-bearing base is fixedly connected with the connecting rod, the lifting electric cylinder is vertically installed on the load-bearing base, the lifting slide rail is vertically installed on the side of lifting electric cylinder, the lifting rack is slidably connected on the lifting slide rail, and the lifting rack is fixed with the output of lifting electric cylinder;

[0007] The clamping turnover mechanism comprises a mounting plate, a rotating motor, a rotating shaft, a supporting assembly, a fixed block, a cylinder frame, an upper turnover plate, a lower turnover plate and a plurality of clamping cylinders, the mounting plate is fixed on the lifting rack, the rotating motor is installed on the mounting plate, the rotating shaft is fixed with the output shaft of the rotating motor, the supporting assembly is installed on the mounting plate, the rotating shaft passes through the supporting assembly and is rotationally connected with the supporting assembly, the fixed block is fixed at the end of the rotating shaft, the cylinder frame is fixed on the fixed block, the plurality of clamping cylinders are installed on the cylinder frame, the upper turnover plate is installed at the end of the output shaft of the plurality of clamping cylinders, the end of the lower turnover plate is fixed on the fixed block, the lower turnover plate is arranged opposite to the upper turnover plate, and a plurality of positioning pins are arranged on the lower turnover plate.

[0008] Further, the clamping turnover mechanism further comprises a plurality of electromagnets, and the plurality of electromagnets are respectively installed on the end faces of the upper turnover plate and the lower turnover plate.

[0009] Further, the clamping turnover mechanism further comprises a shaft coupling, and the shaft coupling is connected between the rotating shaft and the rotating motor.

[0010] Further, the positioning assembly comprises a traction block, a fixed plate, two positioning cylinders and two positioning pins, the traction block is fixed on the output member of the traction electric cylinder, the fixed plate is fixed on the traction block, the two positioning cylinders are vertically upwardly installed at two ends of the fixed plate respectively, and the two positioning pins are respectively installed on the output shafts of the two positioning cylinders.

[0011] Further, the lifting load-bearing table further comprises a plurality of angle frames, and the plurality of angle frames are fixed between the lifting electric cylinders and the load-bearing base.

[0012] Further, a plurality of bearings are arranged on the supporting assembly, and the rotating shaft is rotationally connected with the supporting assembly through the bearings.

[0013] The working principle of the scheme is as follows: the semi-finished product after fine adjustment is placed in the fine adjustment jig, conveyed to the support frame in the traction positioning mechanism of the turnover device, and the capping jig of the next operation process is covered on the fine adjustment jig; the positioning assembly is positioned through the positioning holes on the fine adjustment jig and the capping jig, so that the product positions on the capping jig and the product positions on the fine adjustment jig are one-to-one corresponding; then the traction cylinder drives the positioning assembly to convey the fine adjustment jig and the capping jig to the turnover receiving position; after the conveying is completed, the positioning assembly is separated from the fine adjustment jig and the capping jig; the traction electric cylinder is started again to drive the lifting load-bearing table connected with the connecting rod to move to the turnover receiving position until the clamping turnover mechanism reaches the turnover receiving position; the upper turnover plate and the lower turnover plate are located above the capping jig and below the fine adjustment jig respectively; the lifting electric cylinder drives the clamping turnover mechanism to rise, and the clamping cylinder moves to drive the upper turnover plate to move downward; the upper turnover plate and the lower turnover plate clamp the fine adjustment jig and the capping jig; the lifting electric cylinder drives the clamping turnover mechanism to continue to move upward; after the clamping turnover mechanism reaches the turnover height, the rotating motor is started to drive the upper turnover plate and the lower turnover plate to turn over; after the turnover is completed, the lifting electric cylinder drives the clamping turnover mechanism to descend and reset, so that the capping jig of the fine adjustment jig after turnover is placed on the support frame; the clamping cylinder drives the upper turnover plate to reset and separate from the fine adjustment jig and the capping jig; and the turnover work is completed.

[0014] The beneficial effects of the scheme are as follows: (1) the scheme adopts the combined operation of multiple mechanisms, avoids the use of manpower, reduces the contact between personnel and products, and improves the product quality.

[0015] (2) the scheme is provided with electromagnets on the upper turnover plate and the lower turnover plate; the electromagnets generate suction force after being electrified, so that the upper turnover plate and the lower turnover plate can stably clamp the fine adjustment jig and the capping jig. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole structure schematic view of the embodiment of the utility model;

[0017] Figure 2 It is a specific structure schematic view of the clamping turnover mechanism in the embodiment of the utility model. DETAILED DESCRIPTION

[0018] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0019] The reference numerals in the accompanying drawings include: traction base 1, support frame 2, traction electric cylinder 3, connecting rod 4, traction slide rail 5, traction block 6, fixing plate 7, positioning cylinder 8, positioning pin 9, load-bearing base 10, slider 11, lifting electric cylinder 12, lifting slide rail 13, angle bracket 14, lifting platform 15, mounting plate 16, rotary motor 17, coupling 18, support assembly 19, fixing block 20, cylinder frame 21, upper tilting plate 22, lower tilting plate 23, electromagnet 24, engagement cylinder 25.

[0020] Example

[0021] The basics are as follows: Figure 1 As shown: a transposition and tilting device for pre-welding of semi-finished crystal oscillators, including a traction positioning mechanism, a lifting support platform, and a meshing tilting mechanism;

[0022] The traction positioning mechanism includes a traction base 1, a support frame 2, a traction electric cylinder 3, a connecting rod 4, a traction slide rail 5, and a positioning component. The support frame 2 is installed on both sides of the traction base 1, the traction electric cylinder 3 is installed at the end of the base, and the positioning component is installed on the output part of the traction electric cylinder 3. The positioning component includes a traction block 6, a fixing plate 7, two positioning cylinders 8, and two positioning pins 9. The traction block 6 is fixed on the output part of the traction electric cylinder 3, the fixing plate 7 is fixed on the traction block 6, the two positioning cylinders 8 are respectively installed vertically upward at both ends of the fixing plate 7, the two positioning pins 9 are respectively installed on the output shafts of the two positioning cylinders 8, one end of the connecting rod 4 is fixedly connected to the traction block 6 of the positioning component, and the traction slide rail 5 is installed on the base.

[0023] The lifting platform includes a load-bearing base 10, several sliders 11, a lifting electric cylinder 12, a lifting slide rail 13, several corner brackets 14, and a lifting platform frame 15. Several sliders 11 are fixed to the bottom of the load-bearing base 10, and several sliders 11 are slidably connected to the traction slide rail 5. The load-bearing base 10 is fixedly connected to the connecting rod 4. The lifting electric cylinder 12 is vertically installed on the load-bearing base 10. The lifting slide rail 13 is vertically installed on the side of the lifting electric cylinder 12. Several corner brackets 14 are fixed between the lifting electric cylinder 12 and the load-bearing base 10. The lifting platform frame 15 is slidably connected to the lifting slide rail 13, and the lifting platform frame 15 is fixed to the output part of the lifting electric cylinder 12.

[0024] Combination Figure 2As shown, the clamping and overturning mechanism comprises a mounting plate 16, a rotary motor 17, a shaft coupling 18, a rotary shaft, a support assembly 19, a fixed block 20, a cylinder frame 21, an upper overturning plate 22, a lower overturning plate 23, a plurality of electromagnets 24 and a plurality of clamping cylinders 25. The mounting plate 16 is fixed on the lifting frame 15, the rotary motor 17 is mounted on the mounting plate 16, the rotary shaft is fixed with the output shaft of the rotary motor 17 through the shaft coupling 18, the support assembly 19 is mounted on the mounting plate 16, the rotary shaft passes through and is rotatably connected with the support assembly 19, the rotary shaft is rotatably connected with the support assembly 19 through a plurality of bearings, the fixed block 20 is fixed on the end of the rotary shaft, the cylinder frame 21 is fixed on the fixed block 20, the plurality of clamping cylinders 25 are mounted on the cylinder frame 21, the upper overturning plate 22 is mounted on the end of the output shaft of the plurality of clamping cylinders 25, the lower overturning plate 23 is fixed on the end of the fixed block 20, the lower overturning plate 23 is arranged opposite to the upper overturning plate 22, a plurality of positioning pins 9 are arranged on the lower overturning plate 23, and the plurality of electromagnets 24 are respectively mounted on the end faces of the upper overturning plate 22 and the lower overturning plate 23.

[0025] The specific implementation process is as follows: the fine-tuned semi-finished product is placed in the fine-tuning jig and transported to the support frame 2 in the traction positioning mechanism of the overturning device, and the next operation process is covered with the capping jig on the fine-tuning jig. The positioning assembly is positioned through the positioning holes on the fine-tuning jig and the capping jig, ensuring that the product positions on the capping jig correspond one by one to the product positions on the fine-tuning jig. Then, the traction cylinder drives the positioning assembly to convey the fine-tuning jig and the capping jig to the overturning receiving position. After the conveying is completed, the positioning assembly is separated from the fine-tuning jig and the capping jig, and the traction electric cylinder 3 is started again to drive the lifting load-bearing table connected with the connecting rod 4 to move to the overturning receiving position until the clamping and overturning mechanism reaches the overturning receiving position. The upper overturning plate 22 and the lower overturning plate 23 are located above the capping jig and below the fine-tuning jig, respectively. The lifting electric cylinder 12 drives the clamping and overturning mechanism to rise, and the clamping cylinder 25 moves to drive the upper overturning plate 22 to move downward. The upper overturning plate 22 and the lower overturning plate 23 clamp the fine-tuning jig and the capping jig. The lifting electric cylinder 12 drives the clamping and overturning mechanism to continue to move upward. After the clamping and overturning mechanism reaches the overturning height, the rotary motor 17 is started to drive the upper overturning plate 22 and the lower overturning plate 23 to overturn. After the overturning is completed, the lifting electric cylinder 12 drives the clamping and overturning mechanism to descend and reset, places the overturned capping jig of the fine-tuning jig on the support frame 2, and the clamping cylinder 25 drives the upper overturning plate 22 to reset and separate from the fine-tuning jig and the capping jig. The overturning work is completed.

[0026] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0027] The above is only the embodiment of the present application, and the common knowledge of the specific structure and characteristics in the scheme is not described in detail, the ordinary skilled in the art knows all the ordinary technical knowledge in the technical field of the present application before the application date or the priority date, can know all the prior art in the field and has the ability to apply the conventional experimental means before the date, the ordinary skilled in the art can improve and implement the present scheme under the inspiration given by the present application combined with their own ability, some typical known structure or known method should not be an obstacle for the ordinary skilled in the art to implement the present application. It should be pointed out that, for those skilled in the art, without departing from the structure of the present application, a number of modifications and improvements can be made, which should also be considered as the protection scope of the present application, which will not affect the effect and practicality of the present application. The protection scope of the present application should be subject to the content of its claims, and the specific implementation mode and the like in the specification can be used to explain the content of the claims.

Claims

1. A transposition and flipping device for pre-welding of semi-finished crystal oscillators, characterized in that: Includes a traction positioning mechanism, a lifting support platform, and a meshing and tilting mechanism; The traction positioning mechanism includes a traction base, a support frame, a traction electric cylinder, a connecting rod, a traction slide rail, and a positioning component. The support frame is installed on both sides of the traction base, the traction electric cylinder is installed at the end of the base, the positioning component is installed on the output part of the traction electric cylinder, one end of the connecting rod is fixed to the positioning component, and the traction slide rail is installed on the base. The lifting platform includes a load-bearing base, several sliders, a lifting electric cylinder, a lifting slide rail, and a lifting frame. Several sliders are fixed to the bottom of the load-bearing base and are slidably connected to the traction slide rail. The load-bearing base is fixedly connected to a connecting rod. The lifting electric cylinder is vertically installed on the load-bearing base. The lifting slide rail is vertically installed on the side of the lifting electric cylinder. The lifting frame is slidably connected to the lifting slide rail and is fixed to the output component of the lifting electric cylinder. The engagement and flipping mechanism includes a mounting plate, a rotary motor, a rotary shaft, a support assembly, a fixing block, a cylinder frame, an upper flipping plate, a lower flipping plate, and several engagement cylinders. The mounting plate is fixed on the lifting platform frame. The rotary motor is mounted on the mounting plate. The rotary shaft is fixed to the output shaft of the rotary motor. The support assembly is mounted on the mounting plate. The rotary shaft passes through the support assembly and is rotatably connected to the support assembly. The fixing block is fixed to the end of the rotary shaft. The cylinder frame is fixed to the fixing block. Several engagement cylinders are mounted on the cylinder frame. The upper flipping plate is mounted on the end of the output shaft of several engagement cylinders. The end of the lower flipping plate is fixed to the fixing block. The lower flipping plate and the upper flipping plate are arranged opposite each other. Several positioning pins are provided on the lower flipping plate.

2. The crystal oscillator semi-finished product welding and sealing pre-transfer and flipping equipment according to claim 1, characterized in that: The biting and flipping mechanism also includes several electromagnets, which are respectively installed on the opposite end faces of the upper and lower flipping plates.

3. The crystal oscillator semi-finished product welding and sealing pre-transfer and flipping equipment according to claim 2, characterized in that: The meshing and flipping mechanism also includes a coupling that connects the rotating shaft and the rotating motor.

4. The crystal oscillator semi-finished product welding and sealing pre-transfer and flipping equipment according to claim 1, characterized in that: The positioning assembly includes a traction block, a fixing plate, two positioning cylinders, and two positioning pins. The traction block is fixed to the output component of the traction electric cylinder, the fixing plate is fixed to the traction block, the two positioning cylinders are respectively installed vertically upward at both ends of the fixing plate, and the two positioning pins are respectively installed on the output shafts of the two positioning cylinders.

5. The crystal oscillator semi-finished product welding and sealing pre-transfer and flipping equipment according to claim 1, characterized in that: The lifting support platform also includes several corner brackets, which are fixed between the lifting electric cylinder and the support base.

6. The crystal oscillator semi-finished product welding and sealing pre-transfer and flipping equipment according to claim 5, characterized in that: The support assembly is provided with several bearings, and the rotating shaft is rotatably connected to the support assembly through several bearings.

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