阅读说明：本技术 一种压盖机 (Capping machine ) 是由 王振华 于 2020-12-25 设计创作，主要内容包括：本发明涉及一种压盖机,包括底板(1)、工作台(24)、滑板(5)、若干个固定框(25)以及若干个压板(10)。工作台(24)和滑板(5)均以平行于底板(1)的方式设置。若干个固定框(25)固定连接在工作台(24)的上侧,若干个压板(10)固定连接在滑板(5)的下侧,压板(10)与固定框(25)以一一对应的方式设置。滑板(5)且可相对于底板(1)在固定框(25)的上方沿着竖直方向上下移动。工作台(24)在双轴电机(12)的驱动下可相对于底板(1)沿着竖直方向上下移动。工作台(24)的高度可调节,从而满足对不同高度的瓶身进行压盖的需求。设置多个压板(10)和固定框(25),可同时对多个瓶身进行压盖操作,提高了作业效率。(The invention relates to a capping machine which comprises a bottom plate (1), a workbench (24), a sliding plate (5), a plurality of fixing frames (25) and a plurality of pressing plates (10). The working table (24) and the sliding plate (5) are arranged in parallel to the bottom plate (1). A plurality of fixing frames (25) are fixedly connected to the upper side of the workbench (24), a plurality of pressing plates (10) are fixedly connected to the lower side of the sliding plate (5), and the pressing plates (10) and the fixing frames (25) are arranged in a one-to-one correspondence mode. The slide plate (5) can move up and down along the vertical direction above the fixing frame (25) relative to the bottom plate (1). The workbench (24) can move up and down along the vertical direction relative to the bottom plate (1) under the driving of the double-shaft motor (12). The height of the working table (24) can be adjusted, so that the requirement of capping the bottle bodies with different heights is met. Set up a plurality of clamp plates (10) and fixed frame (25), can carry out the gland operation to a plurality of body simultaneously, improve the operating efficiency.)

1. A capping machine for performing capping operations, comprising a base plate (1), a worktable (24), a slide plate (5), a plurality of fixing frames (25) and a plurality of pressing plates (10), wherein:

the fixing frames (25) are fixedly connected to the upper side of the workbench (24) and used for fixing the bottle body in the capping operation; the pressing plates (10) are fixedly connected to the lower side of the sliding plate (5) and are used for pressing the bottle cap onto the bottle body in the capping operation; the plurality of pressing plates (10) and the plurality of fixing frames (25) are arranged in a one-to-one correspondence manner;

the sliding plate (5) is arranged in parallel to the bottom plate (1) and can move up and down along the vertical direction above the plurality of fixing frames (25) relative to the bottom plate (1);

the fixing plate (11) is fixedly arranged on the base plate (1), the fixing plate (11) is provided with a boss, and the double-shaft motor (12) is fixedly arranged on the boss; output shafts on the left side and the right side of the double-shaft motor (12) are fixedly connected with screw rods (13), the screw thread turning directions of the two screw rods (13) are opposite, and the surfaces of the two screw rods are in threaded connection with thread sleeves (14); the top end of the threaded sleeve (14) is fixedly connected with a first fixed block (19), a connecting rod (21) is rotatably connected in the first fixed block (19) through a first pin shaft (20), and the top end of the connecting rod (21) is rotatably connected with a second fixed block (23) through a second pin shaft (22);

the workbench (24) is arranged in a manner of being parallel to the bottom plate (1) and is fixedly connected with the top ends of the two second fixing blocks (23); the workbench (24) can move up and down along the vertical direction relative to the bottom plate (1) under the driving of the double-shaft motor (12).

2. The capper of claim 1 wherein: the two supporting plates (2) are fixedly arranged on the bottom plate (1) and positioned on the outer side of the fixing plate (11); the top ends of the two supporting plates (2) are fixedly connected with a connecting plate (3) parallel to the bottom plate (1); the electric push rod (4) is arranged between the connecting plate (3) and the sliding plate (5), the upper end of the electric push rod (4) is fixedly connected with the connecting plate (3), and the lower end of the electric push rod is fixedly connected with the sliding plate (5).

3. The capper of claim 2 wherein: through holes (6) are formed in the two supporting plates (2), the sliding plates (5) penetrate through the through holes (6), and can move up and down in the through holes (6) along the vertical direction.

4. The capper of claim 2 wherein: the two guide rods (7) are fixedly arranged on the bottom plate (1) and are respectively arranged between the supporting plate (2) and the fixing plate (11); the top end of the guide rod (7) is fixedly connected with the lower side of the connecting plate (3); the surface of the two guide rods (7) is connected with a sliding sleeve (8) in a sliding mode, and the sliding sleeve (8) penetrates through the sliding plate (5).

5. The capper of claim 4 wherein: one end of the screw rod (13) far away from the double-shaft motor (12) is fixedly connected with a rotating shaft (15), and the rotating shaft (15) is rotatably connected with the guide rod (7).

6. The capper of any of claims 1-5 wherein: a plurality of clamping plates (27) are symmetrically arranged in the fixing frame (25); one end of the spring (26) is fixedly connected with the inner wall of the fixed frame (25), and the other end of the spring is fixedly connected with the clamping plate (27); the spring (26) is arranged parallel to the base plate (1) and is in compression during the capping operation.

7. The capper of claim 6 wherein: a plurality of layers of the springs (26) are arranged between the clamping plate (27) and the fixing frame (25) along the vertical direction.

8. The capper of claim 2 wherein: the telescopic rod (9) is arranged between the connecting plate (3) and the sliding plate (5), the upper end of the telescopic rod (9) is fixedly connected with the connecting plate (3), and the lower end of the telescopic rod is fixedly connected with the sliding plate (5).

9. The capper of any of claims 1-5 wherein: the fixed plate (11) is provided with sliding grooves (17) on two sides of the boss; a sliding block (18) is connected in the sliding groove (17) in a sliding manner; the top end of the sliding block (18) is fixedly connected to the threaded sleeve (14).

10. The capper of claim 2 wherein: the front side fixedly connected with button switch group (33) of backup pad (2), button switch group (33) with electric putter (4) with double-shaft motor (12) pass through wire electric connection.

Technical Field

The invention relates to the technical field of capping machines, in particular to a capping machine.

Background

The bottle cap is a common packaging form of the prior bottle packaging, and is particularly widely applied in the fields of beverages, chemical industry and medicines. The bottle cap is generally made of polyolefin as a main raw material and is formed by processes such as injection molding, hot pressing and the like. The bottle cap is not only convenient for a consumer to open, but also needs to avoid the leakage problem caused by poor sealing performance, how to reasonably control the sealing performance of the bottle cap is the key point of online or offline detection of a production unit, and the bottle cap and a bottle body are usually pressed by a capping machine during production of beverages or medicine bottles.

However, the capping machine in the prior art can not simultaneously cap a plurality of bottle bodies, so that the capping efficiency is reduced, and the labor intensity of workers is increased. In addition, the height of the workbench of the capping machine in the prior art is generally fixed, and only the bottle bodies with the same height type can be capped, so that the application range of the capping machine is limited.

Disclosure of Invention

Technical problem to be solved

In view of the above disadvantages and shortcomings of the prior art, the present invention provides a capping machine, which solves the technical problems that a plurality of bottle bodies cannot be capped simultaneously and that only bottle bodies with the same height can be capped.

(II) technical scheme

In order to achieve the purpose, the invention adopts the main technical scheme that:

the utility model provides a capping machine for carry out the capping operation, includes the fixed frame of bottom plate, workstation, slide, a plurality of and a plurality of clamp plate, wherein: the plurality of fixing frames are fixedly connected to the upper side of the workbench and used for fixing the bottle body in the gland operation; the pressing plates are fixedly connected to the lower side of the sliding plate and used for pressing the bottle cap onto the bottle body in the capping operation; the plurality of pressing plates and the plurality of fixing frames are arranged in a one-to-one corresponding mode;

the sliding plate is arranged in parallel to the bottom plate and can move up and down along the vertical direction above the plurality of fixing frames relative to the bottom plate;

the fixing plate is fixedly arranged on the bottom plate and provided with a boss, and the double-shaft motor is fixedly arranged on the boss; output shafts on the left side and the right side of the double-shaft motor are fixedly connected with screw rods, the screw thread turning directions of the two screw rods are opposite, and the surfaces of the two screw rods are in threaded connection with threaded sleeves; the top end of the threaded sleeve is fixedly connected with a first fixing block, a connecting rod is rotatably connected in the first fixing block through a first pin shaft, and the top end of the connecting rod is rotatably connected with a second fixing block through a second pin shaft;

the workbench is arranged in a manner of being parallel to the bottom plate and is fixedly connected with the top ends of the two second fixed blocks; the worktable can move up and down in the vertical direction relative to the base plate under the driving of the double-shaft motor.

Optionally, two support plates are fixedly mounted on the bottom plate and located outside the fixing plate; the top ends of the two supporting plates are fixedly connected with a connecting plate parallel to the bottom plate; the electric push rod is arranged between the connecting plate and the sliding plate, the upper end of the electric push rod is fixedly connected with the connecting plate, and the lower end of the electric push rod is fixedly connected with the sliding plate.

Optionally, through holes are formed in the two supporting plates, the sliding plate penetrates through the through holes and can move up and down in the through holes along the vertical direction.

Optionally, two guide rods are fixedly mounted on the bottom plate and respectively arranged between the supporting plate and the fixing plate; the top end of the guide rod is fixedly connected with the lower side of the connecting plate; two equal sliding connection in surface of guide arm has the sliding sleeve, two the sliding sleeve all wears to establish in the slide.

Optionally, one end of the screw rod, which is far away from the double-shaft motor, is fixedly connected with a rotating shaft, and the rotating shaft is rotatably connected with the guide rod.

Optionally, a plurality of clamping plates are symmetrically arranged in the fixing frame; one end of the spring is fixedly connected with the inner wall of the fixing frame, and the other end of the spring is fixedly connected with the clamping plate; the spring is disposed parallel to the base plate and is in compression during operation of the gland.

Optionally, a plurality of layers of the springs are arranged between the clamping plate and the fixing frame along the vertical direction.

Optionally, the telescopic rod is arranged between the connecting plate and the sliding plate, the upper end of the telescopic rod is fixedly connected with the connecting plate, and the lower end of the telescopic rod is fixedly connected with the sliding plate.

Optionally, the fixing plate is provided with sliding grooves on both sides of the boss; a sliding block is connected in the sliding groove in a sliding manner; the top end of the sliding block is fixedly connected to the threaded sleeve.

Optionally, the front side of the supporting plate is fixedly connected with a button switch, and the button switch is electrically connected with the electric push rod and the double-shaft motor through a wire.

(III) advantageous effects

The invention has the beneficial effects that: according to the capping machine provided by the invention, the height of the workbench can be adjusted, and the requirement for capping the bottle bodies with different heights can be met. Through setting up a plurality of clamp plates and fixed frame, can carry out the gland operation to a plurality of body simultaneously, improve the operating efficiency. Due to the fact that the electric push rods, the guide rods and the sliding sleeves are adopted, compared with the prior art, the telescopic rod can drive the two sliding sleeves to move up and down along the guide rods through the extension of the two electric push rods in a matched mode when the telescopic rod extends, the pressing plate is driven to move up and down, and the bottle cap and the bottle body can be pressed by workers conveniently. Owing to adopt biax motor, lead screw and thread bush, for prior art, it can drive two lead screws through two output shafts of biax motor and rotate, drives two thread bushes through threaded connection and removes with the mode of being close to each other or keeping away from each other to make the connecting rod rise and descend, make things convenient for the staff to adjust the height of workstation, thereby satisfy the demand of carrying out the gland to the body of co-altitude. Owing to adopt fixed frame, spring and splint, for prior art, it can promote the splint through body extrusion splint and remove to make splint extrude the spring, can fix the body in fixed frame under the effect of the elasticity of spring, fixed effectual, prevent that the body from taking place to remove at the in-process of gland.

Drawings

FIG. 1 is a schematic front view of the capping machine of the present invention;

FIG. 2 is a schematic perspective view of the storage box of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1.

[ description of reference ]

1: a base plate; 2: a support plate; 3: a connecting plate; 4: an electric push rod; 5: a slide plate; 6: a through hole; 7: a guide bar; 8: a sliding sleeve; 9: a telescopic rod; 10: pressing a plate; 11: a fixing plate; 12: a double-shaft motor; 13: a screw rod; 14: a threaded sleeve; 15: a rotating shaft; 16: a bearing; 17: a chute; 18: a slider; 19: a first fixed block; 20: a first pin shaft; 21: a connecting rod; 22: a second pin shaft; 23: a second fixed block; 24: a work table; 25: a fixing frame; 26: a spring; 27: a splint; 28: placing a box; 29: a hinge; 30: a box door; 31: a handle; 32: a coded lock; 33: and a button switch group.

Detailed Description

In order to better understand the above technical solutions, exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the invention are shown in the drawings, it should be understood that the invention can be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

The embodiment of the invention provides a capping machine, which is used for performing capping operation. As shown in fig. 1, the capping machine includes a base plate 1, a table 24, a slide plate 5, a plurality of fixing frames 25, and a plurality of pressing plates 10. Wherein, a plurality of fixing frames 25 are fixedly connected on the upper side of the worktable 24 for fixing the bottle body in the capping operation. A plurality of pressing plates 10 are fixedly connected to the lower side of the sliding plate 5 and used for pressing the bottle cap on the bottle body in the capping operation. The plurality of pressing plates 10 and the plurality of fixing frames 25 are disposed in one-to-one correspondence with each other. The slide 5 is arranged parallel to the base plate 1 and can be moved up and down in the vertical direction relative to the base plate 1 above several fixed frames 25.

The fixing plate 11 is fixedly installed on the base plate 1. The fixing plate 11 is provided with a boss, and the double-shaft motor 12 is fixedly installed on the boss. The output shafts on the left side and the right side of the double-shaft motor 12 are fixedly connected with screw rods 13, the thread turning directions of the two screw rods 13 are opposite, and the surfaces of the two screw rods are in threaded connection with thread sleeves 14. The fixed plate 11 is provided with sliding grooves 17 at both sides of the boss. A sliding block 18 is connected in the sliding groove 17 in a sliding manner, and the top end of the sliding block 18 is fixedly connected to the threaded sleeve 14. The top end of the threaded sleeve 14 is fixedly connected with a first fixing block 19, a connecting rod 21 is rotatably connected in the first fixing block 19 through a first pin shaft 20, and the top end of the connecting rod 21 is rotatably connected with a second fixing block 23 through a second pin shaft 22. The worktable 24 is disposed in parallel to the base plate 1 and is fixedly connected to the top ends of the two second fixing blocks 23. Two output shafts through double-shaft motor 12 drive two lead screws 13 and rotate, drive two thread bushings 14 through threaded connection and remove with the mode that is close to each other or keeps away from each other to make connecting rod 21 rise and descend, therefore drive workstation 24 and reciprocate along vertical direction for bottom plate 1, make things convenient for the staff to adjust the height of workstation 24, thereby satisfy the demand of carrying out the gland to the body of co-altitude.

The two supporting plates 2 are fixedly arranged on the bottom plate 1 and positioned outside the fixing plate 11. The top ends of the two supporting plates 2 are fixedly connected with a connecting plate 3 parallel to the bottom plate 1. Electric putter 4 sets up between connecting plate 3 and slide 5, and electric putter 4's upper end and connecting plate 3 fixed connection, lower extreme and slide 5 fixed connection. The telescopic rod 9 is arranged between the connecting plate 3 and the sliding plate 5, the upper end of the telescopic rod 9 is fixedly connected with the connecting plate 3, and the lower end of the telescopic rod is fixedly connected with the sliding plate 5. Through-hole 6 has all been seted up to two backup pads 2, and slide 5 wears to establish in through-hole 6, and can reciprocate along vertical direction in through-hole 6.

The two guide rods 7 are fixedly arranged on the bottom plate 1 and are respectively arranged between the supporting plate 2 and the fixing plate 11. The top end of the guide rod 7 is fixedly connected with the lower side of the connecting plate 3. The equal sliding connection in surface of two guide arms 7 has sliding sleeve 8, and two sliding sleeves 8 all wear to establish in slide 5. Through the extension of two electric putter 4, drive two sliding sleeves 8 and reciprocate along guide arm 7 under the cooperation of telescopic link 9 to drive clamp plate 10 and reciprocate, make things convenient for the staff to carry out the pressfitting to bottle lid and body.

As shown in fig. 3, one end of the screw 13 away from the dual-shaft motor 12 is fixedly connected with a rotating shaft 15, and the rotating shaft 15 is rotatably connected with the guide rod 7 through a bearing 16.

A plurality of clamping plates 27 are symmetrically arranged in the fixing frame 25. One end of the spring 26 is fixedly connected with the inner wall of the fixing frame 25, and the other end is fixedly connected with the clamping plate 27. The spring 26 is disposed in parallel with the base plate 1 and is in a compressed state during capping operation. Preferably, a multi-layer spring 26 is disposed between the clamping plate 27 and the fixing frame 25 in a vertical direction. Push away splint 27 through body extrusion splint 27 and remove to make splint 27 extrude spring 26, can fix the body in fixed frame 25 under the effect of the elasticity of spring 26, fixed effectual prevents that the body from taking place to remove at the in-process of gland. Through setting up a plurality of clamp plates and fixed frame, can carry out the gland operation to a plurality of body simultaneously, improve the operating efficiency.

Referring to fig. 1 and 2, two placing boxes 28 are fixedly connected to the base plate 1. The front side of the placing box 28 is rotatably connected with a box door 30 through a hinge 29, and the box door 30 is provided with a handle 31 and a coded lock 32. The placing box 28 is used for storing bottle caps, and is convenient for workers to take and place the bottle caps.

The front side of the supporting plate 2 is fixedly connected with a button switch 33, and the button switch 33 is electrically connected with the electric push rod 4 and the double-shaft motor 12 through a conducting wire.

The operation process of the capping machine is as follows: first, the worker places the bottle body in the fixing frame 25, and the bottle body pushes the clamp plate 27 to push the clamp plate 27 to move, so that the clamp plate 27 pushes the spring 26, and the bottle body is fixed in the fixing frame 25 by the elastic force of the spring 26. Then, the operator places the bottle cap on the bottle mouth, clicks the control switch of the dual-shaft motor in the button switch group 33, the dual-shaft motor 12 starts to work, the two output shafts of the dual-shaft motor 12 drive the two screw rods 13 to rotate, the two screw sleeves 14 are driven to move through threaded connection, and meanwhile the sliding block 18 slides in the sliding groove 17, so that the connecting rod 21 is driven to ascend, and the connecting rod 21 lifts the workbench 24. After the workbench 24 moves to a proper height, the double-shaft motor control switch is clicked again, and the double-shaft motor 12 stops working. Then the operator presses the electric push rod control switch in the button switch group 33, the two electric push rods 4 extend downwards, and the telescopic rod 9 is matched with the extension to drive the sliding plate 5 to move downwards along the guide rod 7, so as to drive the pressing plate 10 to move downwards. When the bottle cap is moved to be pressed on the bottle body, the electric push rod control switch is loosened, and the two electric push rods 4 are upwards retracted to the initial position, so that the capping operation is completed.

Although embodiments of the present invention have been shown and described above, it should be understood that the above embodiments are illustrative and not restrictive, and that those skilled in the art may make changes, modifications, substitutions and alterations to the above embodiments without departing from the scope of the present invention.