Automatic cap screwing device for milk bottle packaging

Abstract

The utility model discloses an automatic cap screwing device for milk bottle packaging, which relates to the technical field of milk bottle packaging and comprises a supporting column and a transverse column, the transverse column is fixedly connected to the upper portion of one side of the outer surface of the supporting column, a fixing seat is arranged on one side of the outer surface of the supporting column, and a vertical plate is fixedly connected to the upper surface of the fixing seat. A triangular supporting plate is fixedly installed on one side of the outer surface of the vertical plate, the bottom face of the triangular supporting plate is fixedly connected with the upper surface of the fixing base, a conveying assembly is arranged above the transverse column, a moving assembly is arranged on one side of the outer surface of the supporting column, and a rotating assembly is arranged above the supporting column. According to the milk packaging bottle cap screwing device, the moving assembly is arranged, the driven gear rotates to drive the driving shaft to rotate, the conveying belt connected to the outer surface of the driving shaft in a sleeving mode rotates, milk packaging bottles placed on the upper surface of the conveying belt are conveyed and moved, the working efficiency of cap screwing of the milk packaging bottles is improved, manual feeding is not needed, and the labor intensity of workers is reduced. And the cap screwing effect on the bottle opening of the milk packaging bottle is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to milk bottle packaging technical field, concretely relates to a milk bottle packaging automatic screwing device. BACKGROUND

[0002] Milk packaging bottle is used to contain milk container, and the milk packaging bottle needs to screw the bottle mouth after containing milk and seal, and currently mostly adopts manual screwing operation, and the screwing efficiency is low.

[0003] Such as the automatic screwing device disclosed in Chinese patent CN210286693U, the automatic screwing device includes transmission part, transmission part includes motor and first gear connected with motor;Driven part, the driven part includes gear shaft, first bearing, second gear, second bearing and air cylinder, first bearing, second gear and second bearing are sequentially set on the outer periphery of gear shaft along the direction of gear shaft axis;Second gear is engaged with first gear;The end of gear shaft close to first bearing is provided with the second thread same with the first thread pitch;The end of gear shaft close to second bearing is connected with air cylinder;The end of air cylinder away from second bearing is connected with bottle cap.

[0004] The above-mentioned device lacks the mechanism for conveying and feeding the milk packaging bottle when screwing the milk packaging bottle, which affects the efficiency of the milk packaging bottle screwing, and most of the screwing devices do not clamp the bottle body when screwing, which may cause the bottle body to shake when screwing, affecting the screwing effect.

[0005] Therefore, the milk bottle packaging automatic screwing device is proposed to solve the above-mentioned problems. UTILITY MODEL CONTENTS

[0006] The utility model aims at: in order to solve the problems in the background art, the utility model provides a kind of milk bottle packaging automatic screwing device.

[0007] The utility model discloses the following technical scheme to realize the above-mentioned purposes:

[0008] A kind of milk bottle packaging automatic screwing device, including support column and cross column, the cross column is fixedly connected on the outer surface one side upper portion of support column, the outer surface one side of support column is provided with fixed seat, the fixed seat upper surface is fixedly connected with vertical plate, the vertical plate outer surface one side is fixedly installed with triangular support plate, and triangular support plate bottom surface is fixedly connected with the upper surface of fixed seat, the cross column upper is provided with conveying assembly, the outer surface one side of support column is provided with moving assembly, the upper of support column is provided with rotating assembly.

[0009] Further, the conveying assembly comprises a mounting frame fixedly connected to one side of the upper portion of the outer surface of the supporting column, one side of the outer surface of the mounting frame is fixedly connected with a motor fixing plate, a No.

[0010] Further, the moving assembly comprises a stand column fixedly connected to one side of the upper portion of the outer surface of the vertical plate, a sliding groove is formed in the outer surface of the stand column, a No.

[0011] Further, the rotating assembly comprises a fixing frame fixedly connected to one side of the outer surface of the sliding block, the outer surface of the fixing frame is fixedly connected with a connecting plate on the upper portion and the lower portion of one side, respectively, a hole is formed in the upper surface of the connecting plate, and the upper surface of the connecting plate on the upper portion of one side of the outer surface of the fixing frame is fixedly connected with a connecting rod.

[0012] Further, one side of the outer surface of the vertical plate is provided with a fixing assembly, the fixing assembly comprises a No.

[0013] Further, the mounting frames are symmetrically distributed on both sides of the outer surface of the supporting column, a baffle is fixedly installed on one side of the outer surface of the mounting frame, a hole is formed in one side of the outer surface of the baffle, and a No.

[0014] The beneficial effects of the utility model are as follows:

[0015] The utility model discloses a rotating cap of milk packaging bottle is fixed to the milk packaging bottle bottle body through the rotation of the transmission belt, and the milk packaging bottle bottle mouth is rotated to the cap, and the effect of rotating the cap is avoided when the milk packaging bottle bottle mouth is rotated to the cap. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the first visual angle structure schematic drawing of the utility model, and it is the second visual angle structure schematic drawing of the utility model.

[0017] Figure 2 It is the first visual angle structure schematic drawing of the utility model, and it is the second visual angle structure schematic drawing of the utility model.

[0018] Figure 3 It is the first visual angle structure schematic drawing of the utility model, and it is the second visual angle structure schematic drawing of the utility model.

[0019] Figure 4 It is the first visual angle structure schematic drawing of the utility model, and it is the second visual angle structure schematic drawing of the utility model.

[0020] Figure 5 It is the first visual angle structure schematic drawing of the utility model, and it is the second visual angle structure schematic drawing of the utility model.

[0021] Reference Signs: 1, support column, 2, cross column, 3, conveying assembly, 301, mounting bracket, 302, motor fixed plate, 303, no. 1 drive motor, 304, transmission gear, 305, chain belt, 306, driven gear, 307, driving shaft, 308, driven shaft, 309, conveying belt, 310, protective cover, 4, fixed seat, 401, vertical board, 402, triangular support plate, 5, moving assembly, 501, stand column, 502, sliding slot, 503, no. 1 air cylinder, 504, no. 1 telescopic column, 505, sliding block, 506, limit board, 6, rotation subassembly, 601, fixed frame, 602, connecting plate, 603, connecting rod, 604, no. 2 drive motor, 605, rotation shaft, 606, speed reducer, 607, connecting block, 608, two-way air cylinder, 609, moving groove, 610, L clamping plate, 611, clamping block, 7, fixed component, 701, no. 2 air cylinder, 702, no. 2 telescopic column, 703, clamping plate, 704, antiskid groove, 705, baffle. DETAILED DESCRIPTION

[0022] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0023] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0024] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0025] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power, and the main controller can be a conventional known device such as a computer that can control it.

[0026] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0027] like Figures 1-5 As shown, an automatic capping device for milk bottles includes a support column 1 and a horizontal column 2. The horizontal column 2 is fixedly connected to the upper part of one side of the outer surface of the support column 1. A fixed seat 4 is provided on one side of the outer surface of the support column 1. A vertical plate 401 is fixedly connected to the upper surface of the fixed seat 4. A triangular support plate 402 is fixedly installed on one side of the outer surface of the vertical plate 401, and the bottom surface of the triangular support plate 402 is fixedly connected to the upper surface of the fixed seat 4. A conveying component 3 is provided above the horizontal column 2. A moving component 5 is provided on one side of the outer surface of the support column 1. A rotating component 6 is provided above the support column 1. The conveying component 3 above the support column 1 is operated to convey the milk bottle to be capped. After conveying to the capping position, the moving component 5 is operated to adjust the capping height, and the rotating component 6 is operated to perform the capping operation on the milk bottle.

[0028] The conveying assembly 3 comprises a mounting frame 301 fixedly connected to one side of the outer surface of the support column 1, a motor fixing plate 302 fixedly connected to one side of the outer surface of the mounting frame 301, a first driving motor 303 fixedly installed at the lower part of one side of the outer surface of the motor fixing plate 302, a transmission gear 304 connected to the output end of the first driving motor 303, a chain belt 305 sleeved on the outer surface of the transmission gear 304, a driven gear 306 sleeved on the other end of the chain belt 305, a driving shaft 307 fixedly connected to one side of the outer surface of the driven gear 306, a conveying belt 309 sleeved on the outer surface of the driving shaft 307, a driven shaft 308 sleeved on the inner wall of the other end of the conveying belt 309, and a protective cover 310 arranged outside the chain belt 305. When the power supply of the first driving motor 303 is started, the output end of the first driving motor 303 rotates to drive the transmission gear 304 to rotate, which drives the chain belt 305 sleeved on the outer surface of the transmission gear 304 to rotate, drives the driven gear 306 connected at the other end of the chain belt 305 to rotate through the chain belt 305, drives the driving shaft 307 to rotate through the rotation of the driven gear 306, thereby drives the conveying belt 309 sleeved on the outer surface of the driving shaft 307 to rotate, and realizes the rotation of the driven shaft 308 on the other side. The milk packaging bottle is conveyed when the conveying belt 309 rotates.

[0029] The moving assembly 5 comprises a stand column 501 fixedly connected to one side of the outer surface of the upper part of the vertical plate 401, a sliding groove 502 formed in the outer surface of the stand column 501, a first air cylinder 503 fixedly installed on one side of the upper surface of the stand column 501, a first telescopic column 504 connected to the output end of the first air cylinder 503, a sliding block 505 fixedly connected to the bottom surface of the first telescopic column 504, and slidably connected to the inner wall of the sliding groove 502 on one end surface of the sliding block 505, and a limiting plate 506 fixedly connected to the bottom surface of the stand column 501. When the first air cylinder 503 is operated, the output end of the first air cylinder 503 pushes the first telescopic column 504 to move, and the first telescopic column 504 pushes the sliding block 505 to slide and move on the inner wall of the sliding groove 502 to adjust the height of the cap.

[0030] The rotating assembly 6 comprises a fixed frame 601 fixedly connected to one side of the outer surface of the sliding block 505, and the upper and lower portions of one side of the outer surface of the fixed frame 601 are fixedly connected with connecting plates 602, respectively, and a hole is formed through the upper surface of the connecting plate 602, and the upper surface of the connecting plate 602 at the upper portion of one side of the outer surface of the fixed frame 601 is fixedly connected with a connecting rod 603, and the upper surface of the connecting rod 603 is fixedly connected with a second driving motor 604, and the output end of the second driving motor 604 is connected with a rotating shaft 605, and the bottom surface of the rotating shaft 605 is fixedly connected with a speed reducer 606, the output end of the speed reducer 606 is fixedly connected with a connecting block 607, the bottom surface of the connecting block 607 is fixedly connected with a double-action air cylinder 608, and a moving groove 609 is formed in the bottom surface of the double-action air cylinder 608, and an L-shaped clamping plate 610 is slidably installed on the inner wall of the moving groove 609, and a clamping block 611 is fixedly installed on one side of the outer surface of the L-shaped clamping plate 610. When the sliding block 505 moves, the fixed frame 601 moves, so that the height of the clamping block 611 is adjusted, the clamping block 611 is moved to the mouth of the milk packaging bottle, the double-action air cylinder 608 is operated, the two end output ends of the double-action air cylinder 608 drive the L-shaped clamping plate 610 to move on the inner wall of the moving groove 609, the clamping block 611 is driven by the L-shaped clamping plate 610 to move to clamp and fix the cap of the milk packaging bottle, the power supply of the second driving motor 604 is started, the output end of the second driving motor 604 drives the rotating shaft 605 to rotate, power is transmitted to the speed reducer 606 through the rotating shaft 605, the connecting block 607 is driven to rotate by the output end of the speed reducer 606, so that the double-action air cylinder 608 is driven to rotate, and the clamped bottle is driven to rotate to screw the cap.

[0031] The outer surface of the vertical plate 401 is provided with a fixing assembly 7, and the fixing assembly 7 comprises a second air cylinder 701 fixedly installed on the lower portion of the outer surface of the vertical plate 401, and the output end of the second air cylinder 701 is connected with a second telescopic column 702, and one end surface of the second telescopic column 702 is fixedly connected with a clamping plate 703, and an anti-skid groove 704 is formed in one side of the outer surface of the clamping plate 703, and the second air cylinder 701 is symmetrically distributed on both sides of the upper surface of the conveying belt 309. The second air cylinder 701 is operated, the output end of the second air cylinder 701 drives the second telescopic column 702 to move, the second telescopic column 702 drives the clamping plate 703 to move, the clamping plate 703 clamps and holds the milk bottle body to be stable, so that the milk bottle body does not shake during the cap screwing operation.

[0032] The mounting frame 301 is symmetrically distributed on both sides of the outer surface of the supporting column 1, a baffle 705 is fixedly installed on one side of the outer surface of the mounting frame 301, a hole is formed through one side of the outer surface of the baffle 705, and the second air cylinder 701 is fixedly connected with one side of the outer surface of the baffle 705. The baffle 705 is also provided with the second air cylinder 701 on the outer side, so that the clamping plates 703 on both sides can clamp and hold the milk bottle body.

[0033] In summary, the milk bottle packaging automatic cap screwing device places the milk packaging bottle which needs to be operated on the upper surface of the conveying belt 309, starts the power supply of the first driving motor 303, drives the transmission gear 304 to rotate through the output end of the first driving motor 303, drives the driven gear 306 and the driving shaft 307 to rotate through the rotation of the transmission gear 304, drives the conveying belt 309 sleeved on the outer surface of the driving shaft 307 to rotate to convey the milk packaging bottle, when the milk packaging bottle is conveyed to the position directly below the clamping block 611, operates the second air cylinder 701, drives the clamping plate 703 to move through the output end of the second air cylinder 701 and the second telescopic column 702, clamps the milk packaging bottle body through the clamping plate 703, and the anti-skid groove 704 is arranged on the outer surface of the clamping plate 703 and is in contact with the milk packaging bottle body to increase the static friction and improve the clamping effect, operates the first air cylinder 503, drives the first telescopic column 504 to move through the output end of the first air cylinder 503, drives the sliding block 505 to slide and move in the sliding groove 502 to adjust the height of the clamping block 611, when the clamping block 611 moves to the milk packaging bottle mouth, operates the bidirectional air cylinder 608, drives the L-shaped clamping plate 610 to move through the output end on both sides of the bidirectional air cylinder 608 to clamp the bottle cap placed on the milk packaging bottle mouth through the clamping block 611, starts the power supply of the second driving motor 604, drives the rotating shaft 605 to rotate through the output end of the second driving motor 604, transmits power to the speed reducer 606, drives the connecting block 607 and the bidirectional air cylinder 608 to rotate through the output end of the speed reducer 606, and drives the clamping block 611 and the bottle cap to rotate to screw the cap through the rotation of the bidirectional air cylinder 608.

[0034] The basic principle, main features and advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and descriptions in the specification are only the principles of the utility model. The utility model can have various changes and improvements without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The protection scope required by the utility model is defined by the appended claims and their equivalents.

Claims

1. An automatic capping device for milk bottle packaging, comprising a support column (1) and a horizontal column (2), wherein the horizontal column (2) is fixedly connected to the upper part of one side of the outer surface of the support column (1), a fixing seat (4) is provided on one side of the outer surface of the support column (1), a vertical plate (401) is fixedly connected to the upper surface of the fixing seat (4), a triangular support plate (402) is fixedly installed on one side of the outer surface of the vertical plate (401), and the bottom surface of the triangular support plate (402) is fixedly connected to the upper surface of the fixing seat (4), characterized in that: A conveying assembly (3) is provided above the horizontal column (2), a moving assembly (5) is provided on one side of the outer surface of the support column (1), and a rotating assembly (6) is provided above the support column (1).

2. The automatic cap screwing device for milk bottle packaging according to claim 1, characterized in that: The conveying assembly (3) includes a mounting bracket (301) fixedly connected to the upper side of the outer surface of the support column (1). A motor fixing plate (302) is fixedly connected to one side of the outer surface of the mounting bracket (301). A first drive motor (303) is fixedly installed on the lower part of one side of the outer surface of the motor fixing plate (302). A transmission gear (304) is connected to the output end of the first drive motor (303). A chain belt (305) is sleeved on the outer surface of the transmission gear (304). A driven gear (306) is sleeved on the other end of the chain belt (305). A drive shaft (307) is fixedly connected to one side of the outer surface of the driven gear (306). A conveyor belt (309) is sleeved on the outer surface of the drive shaft (307). A driven shaft (308) is sleeved on the inner wall of the other end of the conveyor belt (309). A protective cover (310) is provided on the outside of the chain belt (305).

3. The automatic cap screwing device for milk bottle packaging according to claim 1, characterized in that: The moving component (5) includes a column (501) fixedly connected to the upper part of one side of the outer surface of the upright plate (401). A groove (502) is provided on the outer surface of the column (501). A cylinder (503) is fixedly installed on one side of the upper surface of the column (501). The output end of the cylinder (503) is connected to a telescopic column (504). A slider (505) is fixedly connected to the bottom surface of the telescopic column (504). One end of the slider (505) is slidably connected to the inner wall of the groove (502). A limit plate (506) is fixedly connected to the bottom surface of the column (501).

4. The automatic cap screwing device for milk bottle packaging according to claim 1, characterized in that: The rotating assembly (6) includes a fixed frame (601) fixedly connected to one side of the outer surface of the slider (505). Connecting plates (602) are fixedly connected to the upper and lower parts of one side of the outer surface of the fixed frame (601), and the upper surface of the connecting plate (602) has a through hole. A connecting rod (603) is fixedly connected to the upper surface of the connecting plate (602) on the upper part of one side of the outer surface of the fixed frame (601). A second drive motor (604) is fixedly connected to the upper surface of the connecting rod (603). The output end is connected to a rotating shaft (605), the bottom surface of the rotating shaft (605) is fixedly connected to a reducer (606), the output end of the reducer (606) is fixedly connected to a connecting block (607), the bottom surface of the connecting block (607) is fixedly connected to a two-way cylinder (608), and the bottom surface of the two-way cylinder (608) is provided with a moving groove (609), and an L-shaped clamping plate (610) is slidably installed on the inner wall of the moving groove (609), and a clamping block (611) is fixedly installed on one side of the outer surface of the L-shaped clamping plate (610).

5. The automatic cap screwing device for milk bottle packaging according to claim 1, characterized in that: The outer surface of the vertical plate (401) is provided with a fixing assembly (7), the fixing assembly (7) comprises a No. 2 air cylinder (701) fixedly installed on the lower part of the outer surface of the vertical plate (401), the output end of the No. 2 air cylinder (701) is connected with a No. 2 telescopic column (702), one end surface of the No. 2 telescopic column (702) is fixedly connected with a clamping plate (703), the outer surface of the clamping plate (703) is provided with an anti-skid groove (704) on one side, and the No. 2 air cylinder (701) is symmetrically distributed on the upper surface of the conveying belt (309).

6. The automatic cap screwing device for milk bottle packaging according to claim 2, characterized in that: The mounting frame (301) is symmetrically distributed on the outer surface of the supporting column (1), the mounting frame (301) is fixedly installed with a baffle (705) on one side of the outer surface, the baffle (705) penetrates through a hole on one side of the outer surface, and the baffle (705) is fixedly connected with a No. 2 air cylinder (701) on one side of the outer surface.

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