Automatic turnover mechanism

Abstract

The utility model relates to an automatic turnover mechanism which comprises a support and a turnover machine frame, the support is provided with a first bearing frame and a second bearing frame, the bottom end of the support is fixedly connected with a driving motor, one end of the driving motor is provided with a speed reducer, the speed reducer is provided with a first rotating shaft, and one end of the first rotating shaft is movably connected with the first bearing frame through a bearing. A chain wheel is arranged in the middle of the second bearing frame, a second rotating shaft is movably connected between the second bearing frames through bearings, the two ends of the second rotating shaft are movably connected with overturning racks respectively, transmission chains are wound between the sides, away from the second bearing frames, of the overturning racks and the chain wheels, the inner walls of the overturning racks are movably connected with multiple rows of conveying rollers, and air cylinders are erected between the conveying rollers; a clamping plate is arranged at one end of the air cylinder. The automatic turnover mechanism has the advantages of improving the automation level, reducing the labor intensity, improving the cleaning efficiency, reducing the production cost and the like.

Description

TECHNICAL FIELD

[0001] The utility model relates to glass bottle cleaning technical field, especially a kind of automatic overturning mechanism of cleaning frame. BACKGROUND

[0002] At present, glass bottle has grease or stain difficult to clean inside, can use small tool such as small brush or cotton swab to clean glass bottle finely, cleaning is washed by artificial discharging, and efficiency is low, need to use a lot of labor, improve labor intensity, also reduce the efficiency of cleaning, although there is conveying belt to convey clean, it is mostly assembly line transmission, need manual assistance to handle, not suitable for large quantities of cleaning of cosmetic vial, increase production cost.

[0003] Therefore, we develop an automatic overturning mechanism to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at overcoming the insufficient of prior art and provides an automatic overturning mechanism, which has the advantages of improving automation level, reducing labor intensity, improving cleaning efficiency and reducing production cost.

[0005] To achieve the above object, the utility model adopts the technical scheme of an automatic overturning mechanism, which comprises a support, the inner wall of the support is sequentially provided with a first bearing frame and a second bearing frame from bottom to top, and a driving motor is fixedly connected to the bottom end, one end of the driving motor is provided with a speed reducer, the speed reducer is provided with a first rotating shaft, one end of the first rotating shaft is movably connected to the first bearing frame through a bearing, and a sprocket is arranged in the middle, a second rotating shaft is movably connected between the second bearing frames through a bearing, and both ends of the second rotating shaft are movably connected to a turnover frame, a transmission chain is wound between the side, away from the second bearing frame, of the turnover frame and the sprocket, a plurality of rows of conveying rollers are movably connected to the inner wall of the turnover frame, a cylinder is arranged between the conveying rollers, and a clamping plate is arranged at one end of the cylinder.

[0006] Preferably, the two rows of conveying rollers convey a cleaning frame, and the cleaning frame is placed with glass bottles.

[0007] Preferably, the rotating shaft is provided with a shoulder, the sprocket abuts against the shoulder, and the sprocket is connected to the shoulder through a key.

[0008] Preferably, the side wall of the sprocket is provided with a screw hole, and the screw hole is fastened to the rotating shaft through a screw.

[0009] Preferably, a cylinder is fixedly connected to the top inner wall of the turnover frame, and the transmission chain is wound between the cylinder and the sprocket.

[0010] Preferably, a connecting rod is arranged at the bottom end of the cylinder, and the connecting rod is fixedly connected with the inner wall of the turnover frame.

[0011] Preferably, the cylinder is provided with a fixed plate, and the fixed plate is fixedly connected with the turnover frame through a support plate.

[0012] Preferably, the clamping plate is provided with a buffer pad, and a guide column is inserted between the clamping plate and the fixed plate, and a linear bearing is arranged between the guide column and the fixed plate.

[0013] Preferably, the conveying roller is provided with double-row chain teeth at one end, and each row of adjacent double-row chain teeth is driven by a chain.

[0014] Preferably, a bearing seat is fixedly connected with the bottom end of the turnover frame, and the second rotating shaft is rollingly connected with the bearing seat through a bearing.

[0015] Preferably, a plurality of foot cups are arranged at the bottom end of the support.

[0016] Thanks to the use of the above technical scheme, the automatic turnover mechanism has the following advantages compared with the prior art:

[0017] The automatic turnover mechanism disclosed by the utility model, the motor drives the transmission chain to overturn the cleaning frame pressed by the cylinder to discharge, improves the automation level, reduces the labor intensity of workers, improves the efficiency of feeding and cleaning, and reduces the production cost. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 The utility model discloses an internal structure diagram in the width direction of the automatic turnover mechanism.

[0019] Figure 2 The utility model discloses an internal structure diagram in the length direction of the automatic turnover mechanism.

[0020] Figure 3 The utility model discloses a top end structure schematic view of the automatic turnover mechanism.

[0021] Figure 4 The utility model discloses Figure 1 The utility model discloses an enlarged view of A in the utility model. Specific embodiments

[0022] The utility model will be further explained in detail in combination with the drawings and specific embodiments.

[0023] Figures 1 to 4The utility model discloses an automatic turnover mechanism, including a support 5, the inner wall of support 5 is equipped with first bearing frame 13 and second bearing frame 50 from bottom to top in proper order, and bottom fixed connection is connected with a drive motor 10, and one end of drive motor 10 is equipped with speed reducer 11, and speed reducer 11 is equipped with a first rotating shaft 12, and one end of first rotating shaft 12 is connected with first bearing frame 13 through bearing swing, and is equipped with a sprocket 14 in the middle, and second bearing frame 50 is swingly connected with a second rotating shaft 51 through bearing between, and the both ends of second rotating shaft 51 are swingly connected with a turnover frame 20 respectively, and transmission chain 21 is wound between the sprocket 14 of the side away from second bearing frame 50 of turnover frame 20, and the inner wall of turnover frame 20 is swingly connected with multiple rows of conveying roller 40, and the conveying roller 40 is equipped with cylinder 30 between, and one end of cylinder 30 is equipped with clamping plate 33, and conveying cleaning frame 100 is between the conveying roller 40 of two rows, and glass bottle 101 is placed in cleaning frame 100. The tail end of conveying roller line is equipped with photoelectricity response switch, and cylinder 30 is pressed down when photoelectricity response switch detects cleaning frame 100. The bottom of support 5 is equipped with multiple adjustable foot cups 6, and there is one in each bottom corner, and one is added to the length direction of both sides. Drive motor 10 adopts 1.5KW gear reduction motor.

[0024] In order to improve the connecting strength of the sprocket, the rotating shaft 12 is provided with a shoulder 121, the sprocket 14 abuts against the shoulder 121 and is clamped by a key 122. The sidewall of the sprocket 14 is provided with a threaded hole 142, and the threaded hole 142 is fastened with the rotating shaft 12 by a screw.

[0025] The top inner wall of the turnover frame 20 is fixedly connected with a cylinder 201, the bottom end of the turnover frame 20 is fixedly connected with a bearing seat 52, and the second rotating shaft 51 is rollingly connected with the bearing seat 52 through a bearing. The transmission chain 21 is wound between the cylinder 201 and the sprocket 14. The bottom end of the cylinder 201 is provided with a connecting rod 22, and the connecting rod 22 is fixedly connected with the inner wall of the turnover frame 20. The driving motor drives the turnover frame 20 to rotate 180° to discharge.

[0026] In order to improve the pressing reliability of the cleaning frame, the cylinder 30 is provided with a fixed plate 31, the fixed plate 31 is fixedly connected with the turnover frame 20 through a support plate 501. After the cylinder is clamped, it can be turned over by 180 degrees. The clamping plate 33 is provided with a buffer pad 34, and a guide column 32 is inserted between the clamping plate 33 and the fixed plate 31, and a linear bearing 35 is arranged between the guide column 32 and the fixed plate 31. The cylinder 30 clamps the strip-shaped clamping plate on the upper and lower sides of the cleaning frame through the guide column.

[0027] One end of the conveying roller 40 is provided with double-row chain teeth 41, and each adjacent double-row chain teeth 41 is driven by a chain 42. The conveying roller 40 drives the cleaning frame to move. The conveying roller 40 adopts a 60W power roller, the speed is adjustable between 3-9m / min, and a SUS 304 double-sprocket roller is adopted, W=590mm.

[0028] The cleaning frame 100 filled with glass bottles 101 is conveyed on the conveying roller 40, the clamping plates 33 of the air cylinder 30 press the upper and lower sides of the cleaning frame 100 through the buffer pads 34, the driving motor 10 drives the turnover frame 20 to rotate around the rotating shaft 12 through the transmission chain 21 on the chain wheel 14, and the glass bottles in the cleaning frame are poured into the rubber cylinder, so that the discharging efficiency is improved, the labor amount is reduced, and the automation level is improved.

[0029] The above is only a specific application example of the present application, and does not constitute any limitation on the protection scope of the present application. Any technical solution formed by equivalent transformation or equivalent replacement falls within the protection scope of the present application.

Claims

1. An automatic turnover mechanism, characterized by: The application relates to a glass bottle cleaning and overturning device, which comprises a support (5), the inner wall of the support (5) is sequentially provided with a first bearing frame (13) and a second bearing frame (50) from bottom to top, and the bottom end is fixedly connected with a driving motor (10); one end of the driving motor (10) is provided with a speed reducer (11); the speed reducer (11) is provided with a first rotating shaft (12); one end of the first rotating shaft (12) is movably connected with the first bearing frame (13) through a bearing; a chain wheel (14) is arranged in the middle of the first rotating shaft (12); the second bearing frame (50) is movably connected with a second rotating shaft (51) through a bearing; the two ends of the second rotating shaft (51) are movably connected with overturning frames (20) respectively; a transmission chain (21) is wound between the chain wheel (14) and the side of the overturning frame (20) away from the second bearing frame (50); a plurality of rows of conveying rollers (40) are movably connected to the inner wall of the overturning frame (20); air cylinders (30) are arranged between the conveying rollers (40); one end of the air cylinder (30) is provided with a clamping plate (33); a cleaning frame (100) is conveyed between the two rows of conveying rollers (40); glass bottles (101) are placed in the cleaning frame (100).

2. The automatic turnover mechanism according to claim 1, wherein The rotating shaft (12) is provided with a shoulder (121), the chain wheel (14) abuts against the shoulder (121) and is clamped through a key (122).

3. The automatic turnover mechanism according to claim 2, wherein The side wall of the chain wheel (14) is provided with a screw hole (142), the screw hole (142) is fastened with the rotating shaft (12) through a screw.

4. The automatic turnover mechanism according to claim 1, wherein The top inner wall of the overturning frame (20) is fixedly connected with a cylinder (201), the transmission chain (21) is wound between the cylinder (201) and the chain wheel (14).

5. The automatic turnover mechanism according to claim 4, wherein The bottom end of the cylinder (201) is provided with a connecting rod (22), the connecting rod (22) is fixedly connected with the inner wall of the overturning frame (20).

6. The automatic turnover mechanism according to claim 1, wherein The air cylinder (30) is provided with a fixed plate (31), the fixed plate (31) is fixedly connected with the overturning frame (20) through a support plate (501).

7. The automatic turnover mechanism according to claim 6, wherein The clamping plate (33) is provided with a buffer pad (34), a guide column (32) is inserted between the clamping plate (33) and the fixed plate (31), and a linear bearing (35) is arranged between the guide column (32) and the fixed plate (31).

8. The automatic turnover mechanism according to claim 1, wherein One end of the conveying roller (40) is provided with double-row chain teeth (41), and each row of adjacent double-row chain teeth (41) is driven through a chain (42).

9. The automatic turnover mechanism according to claim 1, wherein The bottom end of the overturning frame (20) is fixedly connected with a bearing seat (52), and the second rotating shaft (51) is rollingly connected with the bearing seat (52) through a bearing.

10. The automatic turnover mechanism according to claim 1, wherein The bottom end of the support (5) is provided with a plurality of foot cups (6).

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