Automatic instrument assembling production line

Abstract

The utility model discloses an automatic instrument assembling production line which comprises a production line rack, a production line belt is arranged on the production line rack in a conveying mode, a conveying chain is arranged on the inner side of the production line belt, conveying fluted discs are arranged at the two opposite ends of the production line rack, and the conveying chain and the conveying fluted discs are arranged in a meshed mode. The bottom of the conveying fluted disc is connected with the output end of the servo motor through a coupler, a supporting table is arranged above the production line rack through a support, a rotating table is arranged at the top of the supporting table through a rotating mechanism, a clamping mechanism is arranged on the outer circumference of the rotating table, a first frame and a second frame are arranged on the clamping mechanism, and turnover mechanisms are arranged on the first frame and the second frame. By arranging a series of structures, rotary clamping on a production line belt is achieved, operation stations and operation stability of assembly of the production line are increased, the structure of the production line is compact, clamping and overturning of instrument assembly on a rotary table are achieved, and instruments can be overturned, continuously conveyed, machined and assembled on the production line in an automatic mode.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of assembly production line, concretely to a kind of instrument automatic assembly production line. BACKGROUND

[0002] Instrument automatic assembly production line is a kind of automatic equipment specially used in instrument manufacturing process, which can complete the assembly, detection and packaging of instrument without human intervention by integrating various automatic equipment and systems, and the automatic production line can realize continuous operation, greatly improve production efficiency. Compared with traditional manual operation, the automatic production line can complete the production of larger batch of products in a shorter time.

[0003] At present, the instrument automatic assembly production line adopts single conveying belt setting, which can convey the instrument assembly, but the stability of the instrument on the conveying belt is poor during assembly, and the assembly surface of the instrument on the production line conveying belt is single, and the station is single, so auxiliary equipment is needed for automatic assembly production, and the cost of production line is high. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of instrument automatic assembly production line to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of instrument automatic assembly production line, including production line rack, conveying production line belt is equipped on the production line rack, the inner side of the production line belt is equipped with conveying chain, the opposite ends of the production line rack are equipped with conveying gear disc, the conveying chain and conveying gear disc are meshed, the bottom of the conveying gear disc is connected with the output end of servo motor by coupling, the upper portion of the production line rack is equipped with support platform by support, the top of the support platform is equipped with rotating table by rotating mechanism, the outer circumference of the rotating table is equipped with clamping mechanism, the clamping mechanism is equipped with one frame and second frame, the one frame and second frame are equipped with turnover mechanism.

[0006] Preferably, the clamping mechanism is provided with a plurality of clamping mechanisms, the clamping mechanisms are evenly distributed on the rotating table at equal intervals, the clamping mechanism includes a bidirectional screw, a guide rail groove, a threaded sleeve and a second motor, a plurality of guide rail grooves are evenly arranged on the outer circumference of the rotating table at equal intervals, a bidirectional screw is arranged in the guide rail groove, two threaded sleeves are arranged in the guide rail groove, the two threaded sleeves are symmetrically arranged on the bidirectional screw, one end of the one frame and the second frame is connected with the threaded sleeve, and one end of the bidirectional screw is connected with the output end of the second motor on the rotating table through a coupling.

[0007] Preferably, the turnover mechanism comprises a first clamping plate, a second clamping plate, a rotating shaft and a third motor, the first clamping plate is arranged on one side of the first frame close to the second frame through the rotating shaft, the second clamping plate is arranged on one side of the second frame close to the first frame through the rotating shaft, the third motor is arranged on one side of the first frame away from the second frame through the motor frame, and the output end of the third motor is connected with the rotating shaft through a shaft coupling.

[0008] Preferably, the rotating mechanism comprises a boss and a first motor, the boss in the middle of the top of the support table is in a circular table body structure, the rotating recess in the middle of the bottom of the rotating table is circular, the boss is arranged in the interior of the rotating recess, the first motor is arranged in the interior of the boss, and the output end of the first motor is connected with the bottom of the rotating table through a shaft coupling.

[0009] Preferably, the lower ends of the first clamping plate and the second clamping plate are arranged close to the upper surface of the production line belt, and the side close to each other of the first clamping plate and the second clamping plate is provided with a rubber pad.

[0010] Preferably, the production line frame and the production line belt are both arranged in a ring structure with semicircular ends.

[0011] Preferably, the support frame is provided with four support frames, and the support frame is arranged in an adjustable height support frame.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1. The automatic instrument assembly production line is provided with the ring structure production line frame and the production line belt, realizes the continuous conveying operation of the automatic instrument assembly production, is combined with the support table and the rotating table, cooperates with the bidirectional screw rod, the threaded sleeve, the first frame and the second frame, realizes the rotary clamping on the production line belt, increases the operation station and the operation stability of the production line assembly, and the production line structure is compact.

[0014] 2. The automatic instrument assembly production line is provided with the first clamping plate on the first frame, the second clamping plate on the second frame, cooperates with the rotating shaft and the third motor, realizes the clamping and turnover of the instrument assembly on the rotating table, and makes the instrument on the production line be continuously and automatically conveyed, processed and assembled by turnover. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the whole structure schematic view of the utility model;

[0016] Figure 2 It is the structure schematic view of the production line belt in the utility model;

[0017] Figure 3 It is the structure schematic view of the rotating table in the utility model;

[0018] Figure 4 It is the structure schematic view of the first frame in the utility model;

[0019] Figure 5 It is the structural schematic view of the support table in the utility model.

[0020] In the figure: 1, production line rack; 11, production line belt; 12, conveying chain; 13, conveying gear disc; 2, rotating table; 21, support table; 22, boss; 23, No. 1 motor; 3, No. 1 frame; 31, No. 2 frame; 4, No. 1 clamping plate; 41, No. 2 clamping plate; 5, bidirectional screw rod; 51, guide rail groove; 52, threaded sleeve; 53, No. 2 motor; 6, rotating shaft; 61, No. 3 motor; 7, support. DETAILED DESCRIPTION

[0021] 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, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0022] In the description of the utility model, it needs to be explained that the orientation or position relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like is the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and cannot be understood as limiting or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, therefore, it cannot be understood as limiting the utility model. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0023] As Figures 1 to 5 shown, the embodiment instrument automatic assembly production line, including production line rack 1, production line rack 1 is transmitted with production line belt 11, the inner side of production line belt 11 is equipped with conveying chain 12, the opposite ends of production line rack 1 are equipped with conveying gear disc 13, the meshing of conveying chain 12 and conveying gear disc 13 is arranged, the bottom of conveying gear disc 13 is connected with the output end of servo motor through coupling, the upper portion of production line rack 1 is equipped with support table 21 through support 7, the top of support table 21 is equipped with rotating table 2 through rotating mechanism, the outer circumference of rotating table 2 is equipped with clamping mechanism, No. 1 frame 3 and No. 2 frame 31 are arranged on clamping mechanism, overturning mechanism is arranged on No. 1 frame 3 and No. 2 frame 31, realizes the continuous conveying operation of instrument automatic assembly production, realizes the rotating clamping on production line belt 11, increases the operation station and operation stability of production line assembly, the compact structure of production line is realized, realizes the clamping overturning of instrument assembly on rotating table 2, so that the instrument can be overturned and continuously automatically conveyed and processed and assembled on the production line.

[0024] Specifically, the clamping mechanism is provided with several clamping mechanisms, which are evenly distributed on the rotating table 2 at equal intervals. The clamping mechanism comprises a bidirectional screw 5, a guide rail groove 51, a threaded sleeve 52 and a second motor 53. The rotating table 2 is provided with several guide rail grooves 51 on the outer circumference at equal intervals. The bidirectional screw 5 is arranged in the guide rail groove 51. The guide rail groove 51 is provided with two threaded sleeves 52. The two threaded sleeves 52 are symmetrically arranged on the bidirectional screw 5 in a threaded manner. One end of the first frame 3 and the second frame 31 is connected with the threaded sleeve 52. One end of the bidirectional screw 5 is connected with the output end of the second motor 53 on the rotating table 2 through a shaft coupling. The second motor 53 on the rotating table 2 drives the bidirectional screw 5 in the guide rail groove 51 to rotate. The two threaded sleeves 52 arranged on the bidirectional screw 5 in a threaded manner drive the first frame 3 and the second frame 31 to move close to each other.

[0025] Further, the turnover mechanism comprises a first clamp plate 4, a second clamp plate 41, a rotating shaft 6 and a third motor 61. One side of the first frame 3 close to the second frame 31 is provided with the first clamp plate 4 through the rotating shaft 6. One side of the second frame 31 close to the first frame 3 is provided with the second clamp plate 41 through the rotating shaft 6. One side of the first frame 3 away from the second frame 31 is provided with the third motor 61 through the motor frame. The output end of the third motor 61 is connected with the rotating shaft 6 through a shaft coupling. The third motor 61 on the first frame 3 drives the first clamp plate 4 to rotate through the rotating shaft 6, so that the instrument clamped on the first clamp plate 4 and the second clamp plate 41 can be turned to adjust the angle or the assembly work surface.

[0026] Further, the rotating mechanism comprises a boss 22 and a first motor 23. The boss 22 in the form of a circular table body structure is arranged at the top of the support table 21. The bottom of the rotating table 2 is provided with a circular rotating groove. The boss 22 is arranged in the rotating groove. The first motor 23 is arranged in the boss 22. The output end of the first motor 23 is connected with the bottom of the rotating table 2 through a shaft coupling. The first motor 23 on the boss 22 drives the rotating table 2 to rotate on the top of the support table 21, so that the clamped instrument is rotated to one side of the production line rack 1.

[0027] Further, the lower end of the first clamp plate 4 and the second clamp plate 41 is arranged close to the upper surface of the production line belt 11. The first clamp plate 4 and the second clamp plate 41 are provided with rubber pads on the side close to each other. The first clamp plate 4 and the second clamp plate 41 stably clamp the instruments on the production line belt 11.

[0028] Further, the production line rack 1 and the production line belt 11 are both arranged in the form of a ring structure with semicircular shapes at both ends. The ring structure of the production line rack 1 and the production line belt 11 realizes the continuous conveying operation of the automatic assembly production of the instruments.

[0029] Further, the support 7 is provided with four, the support 7 adopts the height-adjustable support frame, such as the electric telescopic rod, the height of the support table 21 can be adjusted through the support 7, so that the support table 21 is away from the production line belt 11.

[0030] The use method of the embodiment is: the instrument is placed on the production line belt 11 at the feeding station through the existing feeding machine, the servo motor drives the transmission tooth disc 13 to rotate, the production line belt 11 is continuously operated on the production line rack 1 through the transmission chain 12, the instrument on the production line belt 11 is conveyed between the first rack 3 and the second rack 31 of the rotary table 2, the bidirectional screw 5 in the guide rail groove 51 is driven to rotate by the second motor 53 on the rotary table 2, the two threaded sleeves 52 threaded on the bidirectional screw 5 drive the first rack 3 and the second rack 31 to move close to each other, the instrument on the production line belt 11 is clamped and fixed by the first clamping plate 4 of the first rack 3 and the second clamping plate 41 on the second rack 31, the first motor 23 on the boss 22 drives the rotary table 2 to rotate on the top of the support table 21, and the clamped instrument is rotated to one side of the production line rack 1, the instrument clamped on the rotary table 2 is suspended on one side of the production line rack 1, the third motor 61 on the first rack 3 drives the first clamping plate 4 to rotate through the rotating shaft 6, so that the instrument clamped on the first clamping plate 4 and the second clamping plate 41 can be flipped to adjust the angle or the assembly work surface, realize the clamping and flipping of the instrument assembly on the rotary table 2, and rotate to the production line belt 11 after flipping and assembling, the first rack 3 and the second rack 31 are reset, and the clamped instrument is placed on the production line belt 11 for continuous conveying by the first clamping plate 4 and the second clamping plate 41, then the existing unloading machine is used to take down the instrument at the unloading station of the production line belt 11, the annular production line rack 1 and the production line belt 11 realize the continuous conveying work of automatic assembly production of the instrument, the support table 21 and the rotary table 2 are combined with the bidirectional screw 5, the threaded sleeve 52, the first rack 3 and the second rack 31 to realize the rotary clamping of the production line belt 11, increase the operation station and work stability of the production line assembly, and the production line structure is compact.

[0031] Finally, it should be noted that: the above only describes the preferred embodiments of the present application, and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. An instrumentation automation assembly line comprising a production line rack (1), characterized in that: The production line rack (1) is provided with a production line belt (11), the inner side of the production line belt (11) is provided with a conveying chain (12), the opposite ends of the production line rack (1) are provided with conveying toothed discs (13), the conveying chain (12) and the conveying toothed disc (13) are meshed, the bottom of the conveying toothed disc (13) is connected with the output end of a servo motor through a shaft coupling, the upper side of the production line rack (1) is provided with a supporting table (21) through a support (7), the top of the supporting table (21) is provided with a rotating table (2) through a rotating mechanism, the outer circumference of the rotating table (2) is provided with a clamping mechanism, the clamping mechanism is provided with a first frame (3) and a second frame (31), the first frame (3) and the second frame (31) are provided with a turnover mechanism.

2. The instrument automation assembly line of claim 1, wherein: The clamping mechanism is provided with a plurality of clamping mechanisms, the clamping mechanisms are uniformly distributed on the rotating table (2) at equal intervals, the clamping mechanism comprises a bidirectional screw (5), a guide rail groove (51), a threaded sleeve (52) and a second motor (53), a plurality of guide rail grooves (51) are uniformly arranged on the outer circumference of the rotating table (2) at equal intervals, the bidirectional screw (5) is arranged in the guide rail groove (51), two threaded sleeves (52) are arranged in the guide rail groove (51), the two threaded sleeves (52) are symmetrically arranged on the bidirectional screw (5) in a threaded manner, one end of the first frame (3) and the second frame (31) is connected with the threaded sleeve (52), one end of the bidirectional screw (5) is connected with the output end of the second motor (53) on the rotating table (2) through a shaft coupling.

3. The instrument automation assembly line of claim 1, wherein: The turnover mechanism comprises a first clamping plate (4), a second clamping plate (41), a rotating shaft (6) and a third motor (61), the side of the first frame (3) close to the second frame (31) is provided with the first clamping plate (4) through the rotating shaft (6), the side of the second frame (31) close to the first frame (3) is provided with the second clamping plate (41) through the rotating shaft (6), the side of the first frame (3) away from the second frame (31) is provided with the third motor (61) through a motor bracket, the output end of the third motor (61) is connected with the rotating shaft (6) through a shaft coupling.

4. The instrument automation assembly line of claim 1, wherein: The rotating mechanism comprises a boss (22) and a first motor (23), the boss (22) in the circular table body structure is arranged on the top of the supporting table (21), the bottom of the rotating table (2) is provided with a circular rotating groove, the boss (22) is arranged in the rotating groove, the first motor (23) is arranged in the boss (22), and the output end of the first motor (23) is connected with the bottom of the rotating table (2) through a shaft coupling.

5. The instrument automation assembly line of claim 3, wherein: The lower ends of the first clamping plate (4) and the second clamping plate (41) are close to the upper surface of the production line belt (11), and the sides close to each other of the first clamping plate (4) and the second clamping plate (41) are provided with rubber pads.

6. The instrument automation assembly line of claim 1, wherein: The production line rack (1) and the production line belt (11) are both provided in a ring structure with semicircular ends.

7. The instrument automation assembly line of claim 1, wherein: The support (7) is provided with four supports, and the support (7) is provided in a height-adjustable support frame.

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