Rotary positioning table for electronic element processing

Abstract

The utility model relates to the technical field of electronic component processing, and discloses a rotary positioning table for electronic component processing, which comprises a fixed table, and a first box body and a second box body are arranged on the outer side of the fixed table; lubricating oil is injected into the first box body through the oil injection pipe, the worm drives the third gear to rotate, the third gear drives the fourth gear to rotate, the fourth gear drives the positive and negative screw rod to rotate, the positive and negative screw rod drives the smearing brush to rotate on the outer side of the positive and negative screw rod and move front and back at the same time, and the worm and the worm gear are evenly smeared with the lubricating oil. The mounting disc drives the dustproof cover to move in the groove when rotating, dust is isolated on the outer side of an open groove in the connecting position of the rotating shaft and the fixing table, the dust is prevented from entering the fixing table to affect rotation of the rotating shaft, and a fourth gear is fixedly mounted on a screw rod through a bolt. The smearing brush is prevented from continuously contacting with the worm to influence the work of the worm.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic component processing technical field, concretely is a kind of rotation positioning table for electronic component processing. BACKGROUND

[0002] Electronic component is the component part of electronic component and small machine, instrument, it is often by several parts, in the present high-tech, various electronic products are emerging in an endless stream, and the internal of these electronic products is naturally without corresponding electronic component, therefore, electronic component is in the use demand quantity of current very huge;Among them, a large number of equipment will be used in the production and processing of electronic components, which also needs to be placed on the corresponding rotating positioning table, and after clamping and fixing, the rotating angle of the clamped electronic component is adjusted by the rotating positioning table, so that multi-process working operation can be realized, and the processing efficiency of the corresponding equipment on electronic components can be improved.

[0003] The rotating positioning table for electronic component processing is usually driven by gears during use, but in order to prevent dust from affecting the use of exposed gears, some devices will close the gears in the box to isolate dust. However, it is difficult to add gear lubricating oil when the gears are closed in the box, and maintenance can only be carried out after disassembly, which affects work efficiency. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a rotating positioning table for electronic component processing to solve the problems in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme: a rotating positioning table for electronic component processing, comprising a fixed table, a first box and a second box are arranged on the outer side of the fixed table, a rotating table is arranged on the outer side of the fixed table, and further comprising:

[0006] A transmission assembly for driving the rotating table to rotate is arranged on the outer side of the second box, an oil injection pipe for adding lubricating oil to the transmission assembly is arranged on the outer side of the first box, and a smearing assembly for uniformly smearing the lubricating oil on the transmission mechanism is arranged in the first box.

[0007] An installation disc is arranged at the bottom of the rotating table, a rotating shaft is arranged at the bottom of the installation disc, a dust cover is arranged on the outer side of the installation disc, and a groove is arranged at the top of the fixed table.

[0008] Preferably, the transmission assembly comprises a motor arranged on the outer side of the second box, a rotating rod is arranged at the output end of the motor, a first gear is arranged on the outer side of the rotating rod, a worm is arranged in the first box, a second gear is arranged on the outer side of the worm, and a worm wheel is arranged on the outer side of the worm.

[0009] Preferably, the worm wheel is fixedly installed on the outside of the rotating shaft.

[0010] Preferably, the top of the oil injection pipe is provided with a sealing cover, and the lower part is provided with a check valve.

[0011] Preferably, the smearing assembly comprises a reversible screw rod arranged in the first box body, and the outside of the reversible screw rod is threadedly connected with a smearing brush.

[0012] Preferably, the smearing assembly further comprises a third gear arranged on the outside of the transmission assembly and a fourth gear arranged on the outside of the reversible screw rod.

[0013] Preferably, the top of the fixing table is provided with a through groove for free rotation of the rotating shaft.

[0014] Compared with the prior art, the utility model has the beneficial effects as follows:

[0015] The utility model discloses a rotating positioning table for electronic component processing, which comprises a rotating shaft, a fixing table, a first box body, a second box body, a transmission assembly, a smearing assembly, a dust cover and an oil injection pipe. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The utility model provides a rotating positioning table for electronic component processing's structural schematic diagram;

[0017] Figure 2 The utility model provides a second box body internal structure schematic diagram;

[0018] Figure 3 The utility model provides a first box body internal structure schematic diagram;

[0019] Figure 4 The utility model provides an oil injection pipe structure schematic diagram;

[0020] Figure 5 The utility model provides a recess structure schematic diagram;

[0021] Figure 6 The utility model provides a rotating shaft and worm wheel connecting structure schematic diagram.

[0022] In the figure: 1, fixed platform; 2, first box; 3, second box; 4, transmission assembly; 401, motor; 402, rotating rod; 403, first gear; 404, worm; 405, second gear; 406, worm wheel; 5, rotating platform; 6, oil injection pipe; 7, sealing cover; 8, check valve; 9, smearing assembly; 901, positive and negative screw; 902, smearing brush; 903, third gear; 904, fourth gear; 10, mounting disc; 11, rotating shaft; 12, dust cover; 13, groove. DETAILED DESCRIPTION

[0023] The technical solutions 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 scope of protection of the utility model.

[0024] Please refer to Figures 1-6 As shown in the figure, a rotating positioning platform for electronic component processing, comprising a fixed platform 1, the outer side of the fixed platform 1 is provided with a first box 2 and a second box 3, the first box 2 and the second box 3 are both fixedly installed on the fixed platform 1 through bolts, the outer side of the fixed platform 1 is provided with a rotating platform 5, the rotating platform 5 is used for placing electronic components, further comprising: a transmission assembly 4 is arranged on the outer side of the second box 3 and drives the rotating platform 5 to rotate, the rotating platform 5 is driven to rotate through the transmission assembly 4, the outer side of the first box 2 is provided with an oil injection pipe 6 for adding lubricating oil to the transmission assembly 4, each transmission structure of the transmission assembly 4 is added with lubricating oil through the oil injection pipe 6, thereby reducing wear, the inside of the first box 2 is provided with a smearing assembly 9 for uniformly smearing lubricating oil on the transmission mechanism, the lubricating oil is uniformly smeared on the transmission mechanism through the smearing assembly 9; a mounting disc 10 is arranged at the bottom of the rotating platform 5, the mounting disc 10 is fixedly installed at the bottom of the rotating platform 5, the bottom of the mounting disc 10 is provided with a rotating shaft 11, the rotating shaft 11 is fixedly installed at the bottom of the mounting disc 10, the rotating shaft 11 is rotatably installed in the fixed platform 1, the outer side of the mounting disc 10 is provided with a dust cover 12, the dust cover 12 is fixedly installed on the outer side of the mounting disc 10, the top of the fixed platform 1 is provided with a groove 13, the groove 13 is formed in the bottom of the fixed platform 1, and the dust cover 12 slides in the groove 13.

[0025] The transmission assembly 4 comprises a motor 401 arranged outside the second box body 3, the motor 401 is fixedly installed on the second box body 3, an output end of the motor 401 is provided with a rotating rod 402, the rotating rod 402 is fixedly installed on the output end of the motor 401, the outside of the rotating rod 402 is provided with a first gear 403, the first gear 403 is fixedly installed on the outside of the rotating rod 402, the inside of the first box body 2 is provided with a worm 404, the worm 404 is rotatably installed in the first box body 2, the outside of the worm 404 is provided with a second gear 405, the second gear 405 is fixedly installed on one end of the worm 404 and is engaged with the first gear 403, the outside of the worm 404 is provided with a worm wheel 406; the worm wheel 406 is fixedly installed on the outside of the rotating shaft 11; the top of the fixed table 1 is provided with a through groove for the rotating shaft 11 to rotate freely. The motor 401 drives the rotating rod 402 to rotate, the rotating rod 402 drives the first gear 403 to rotate, the first gear 403 drives the second gear 405 to rotate, the second gear 405 drives the worm 404 to rotate, the worm 404 drives the worm wheel 406 to rotate, the worm wheel 406 drives the rotating shaft 11 to rotate, the rotating shaft 11 drives the mounting disc 10 to rotate, and the mounting disc 10 drives the rotating table 5 to rotate.

[0026] The top of the oil injection pipe 6 is provided with a sealing cover 7 and the lower part is provided with a check valve 8, the sealing cover 7 is clamped on the top of the oil injection pipe 6, and the check valve 8 is fixedly installed on the lower part of the oil injection pipe 6, so that the oil liquid is prevented from overflowing by the check valve 8; the smearing assembly 9 comprises a forward and reverse screw 901 arranged in the inside of the first box body 2, the forward and reverse screw 901 is rotatably installed in the first box body 2 and located at the upper part of the connection between the worm 404 and the worm wheel 406, the outside of the forward and reverse screw 901 is threadedly connected with a smearing brush 902, and the smearing brush 902 is threadedly connected to the outside of the forward and reverse screw 901; the smearing assembly 9 further comprises a third gear 903 arranged outside the transmission assembly 4 and a fourth gear 904 arranged outside the forward and reverse screw 901, the third gear 903 is fixedly installed on the outside of the worm 404, and the fourth gear 904 is fixedly installed on the forward and reverse screw 901, and the third gear 903 and the fourth gear 904 are engaged. The worm 404 drives the third gear 903 to rotate, the third gear 903 drives the fourth gear 904 to rotate, the fourth gear 904 drives the forward and reverse screw 901 to rotate, and the forward and reverse screw 901 drives the smearing brush 902 to rotate while moving forward and backward outside the forward and reverse screw 901, so that the lubricating oil is evenly smeared on the worm 404 and the worm wheel 406.

[0027] Working principle: install electronic components on the rotating table 5, drive the rotating rod 402 to rotate through the motor 401, the rotating rod 402 drives the first gear 403 to rotate, the first gear 403 drives the second gear 405 to rotate, the second gear 405 drives the worm 404 to rotate, the worm 404 drives the worm wheel 406 to rotate, the worm wheel 406 drives the rotating shaft 11 to rotate, the rotating shaft 11 drives the mounting disc 10 to rotate, the mounting disc 10 drives the rotating table 5 to rotate, inject lubricating oil into the first box body 2 through the oil injection pipe 6, the oil injection pipe 6 is located above the worm 404, drive the third gear 903 to rotate through the worm 404, the third gear 903 drives the fourth gear 904 to rotate, the fourth gear 904 drives the positive and negative screw rod 901 to rotate, the positive and negative screw rod 901 drives the daubing brush 902 to rotate and move forward and backward on the outside of the positive and negative screw rod 901, and the daubing brush 902 is uniformly daubed on the worm 404 and the worm wheel 406, the mounting disc 10 drives the dust cover 12 to move in the groove 13 when rotating, and the dust cover 12 is isolated from the dust outside the slot at the connection between the rotating shaft 11 and the fixed table 1, so that the dust is prevented from entering the fixed table 1 and affecting the rotation of the rotating shaft 11, the fourth gear 904 is fixedly installed on the positive and negative screw rod 901 through bolts, when not in use, the daubing brush 902 is moved to the edge of the first box body 2, and then the fourth gear 904 is disassembled, so that the daubing brush 902 is prevented from continuously contacting the worm 404 and affecting the work of the worm 404.

[0028] It should 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. The terms "includes", "including", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that includes 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.

[0029] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the embodiments change, modify, replace, and vary in many ways without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A rotary positioning table for electronic component processing, comprising a fixed table (1), a first box (2) and a second box (3) are arranged on the outer side of the fixed table (1), a rotating table (5) is arranged on the outer side of the fixed table (1), characterized in that, Also include: The outer side of the second box (3) is provided with a transmission assembly (4) driving the rotating table (5) to rotate, the outer side of the first box (2) is provided with an oil injection pipe (6) adding lubricating oil to the transmission assembly (4), and the inside of the first box (2) is provided with a smearing assembly (9) for uniformly smearing the lubricating oil on the transmission mechanism; The mounting disc (10) is arranged at the bottom of the rotating table (5), the bottom of the mounting disc (10) is provided with a rotating shaft (11), the outer side of the mounting disc (10) is provided with a dust cover (12), and the top of the fixed table (1) is provided with a recess (13).

2. The rotary positioning table for processing electronic components according to claim 1, wherein: The transmission assembly (4) comprises a motor (401) arranged on the outer side of the second box (3), an output end of the motor (401) is provided with a rotating rod (402), the outer side of the rotating rod (402) is provided with a first gear (403), the inside of the first box (2) is provided with a worm (404), the outer side of the worm (404) is provided with a second gear (405), and the outer side of the worm (404) is provided with a worm wheel (406).

3. The rotary positioning table for processing electronic components according to claim 2, wherein: The worm wheel (406) is fixedly installed on the outer side of the rotating shaft (11).

4. The rotary positioning table for processing electronic components according to claim 1, wherein: The top of the oil injection pipe (6) is provided with a sealing cover (7), and the lower part is provided with a check valve (8).

5. The rotary positioning table for processing electronic components according to claim 1, wherein: The smearing assembly (9) comprises a forward and reverse screw (901) arranged in the inside of the first box (2), and the outer side of the forward and reverse screw (901) is threadedly connected with a smearing brush (902).

6. The rotary positioning table for processing electronic components according to claim 5, wherein: The smearing assembly (9) further comprises a third gear (903) arranged on the outer side of the transmission assembly (4) and a fourth gear (904) arranged on the outer side of the forward and reverse screw (901).

7. The rotary positioning table for processing electronic components according to claim 1, wherein: The top of the fixed table (1) is provided with a through groove for free rotation of the rotating shaft (11).

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