CN114620663A

CN114620663A - Press machine for automatically installing inner film on aluminum-plastic anti-counterfeiting bottle cap

Info

Publication number: CN114620663A
Application number: CN202210192209.7A
Authority: CN
Inventors: 张建彬; 孟繁林
Original assignee: Shandong Yanyun Packaging Technology Co ltd
Current assignee: Shandong Yanyun Packaging Technology Co ltd
Priority date: 2022-03-01
Filing date: 2022-03-01
Publication date: 2022-06-14
Anticipated expiration: 2042-03-01
Also published as: CN114620663B

Abstract

The invention provides a press machine for automatically installing an inner film on an aluminum-plastic anti-counterfeiting bottle cap, which relates to the field of inner film press machines and comprises: a frame; department is provided with the stand in the middle of the both sides wall around the frame, the stand top is provided with the lifter plate, stand right side top articulates there is the door, be provided with the conveyer belt in the terminal surface of frame top, the left frame top of stand rotates and is connected with the arm lock, it is connected with one-way slewing mechanism to rotate in the wall of stand left side, one-way slewing mechanism right side is connected with the meshing of rolling axle left side, the rolling axle right-hand member has cup jointed the interior membrane roller, correct the position of bottle lid on the conveyer belt through the arm lock that sets up two symmetries at the frame, make the bottle lid be in the middle of the conveyer belt and locate the position, so that improve the accuracy to bottle lid press mold, and clip the bottle lid through the arm lock, thereby keep the stability of bottle lid, improve the accuracy and the efficiency of bottle lid press mold, bottle lid irregular motion has been solved, lead to press the machine can not be accurate inside pressing the bottle lid with the interior membrane, lead to the problem of pressure leakage.

Description

Press machine for automatically installing inner film on aluminum-plastic anti-counterfeiting bottle cap

Technical Field

The invention relates to the technical field of inner film pressing machines, in particular to a pressing machine for automatically mounting an inner film on an aluminum-plastic anti-counterfeiting bottle cap.

Background

The aluminum-plastic anti-counterfeiting bottle cap is usually used for packaging a wine bottle, is usually an aluminum-plastic combined anti-counterfeiting bottle cap and comprises an aluminum cylinder, an inner cap, an inner sleeve and an inner plug which are coaxially assembled, a layer of inner film is usually pressed inside the aluminum-plastic anti-counterfeiting bottle cap to increase the sealing property, and the inner film is usually pressed inside the bottle cap by a pressing machine.

However, in the existing pressing machine for automatically installing the inner film on the aluminum-plastic anti-counterfeiting bottle cap, the bottle cap moves irregularly on the conveyor belt, so that the pressing machine cannot accurately press the inner film into the bottle cap, and the situation of film pressing accuracy deviation or pressure leakage is caused.

Disclosure of Invention

In view of the above, the invention provides a pressing machine for automatically installing an inner film on an aluminum-plastic anti-counterfeiting bottle cap, which has clamping arms capable of correcting the position of the bottle cap on a conveyor belt to enable the bottle cap to be located at the middle position of the conveyor belt, so that the accuracy of film pressing on the bottle cap is improved, and the bottle cap is clamped by the clamping arms, so that the stability of the bottle cap is maintained, and the accuracy and the efficiency of film pressing on the bottle cap are improved.

The invention provides a purpose and an effect of a pressing machine for automatically mounting an inner film on an aluminum-plastic anti-counterfeiting bottle cap, and the purpose and the effect specifically comprise the following steps: a frame; department is provided with the stand in the middle of the both sides wall around the frame, and the stand top is provided with the lifter plate, and stand right side top articulates there is the door, is provided with the conveyer belt in the terminal surface of frame top, and the left frame top of stand rotates and is connected with the arm lock, rotates in the stand left side wall to be connected with one-way slewing mechanism, and one-way slewing mechanism right side is connected with the meshing in rolling axle left side, and the rolling axle right-hand member has cup jointed the interior membrane roller.

Furthermore, the left side that the side is connected with the stand around the frame is provided with the axle bed, and the pendulum groove has been seted up to the relative one side in two axle bed tops, and the department is provided with the supporting shoe in the middle of the frame top end surface, and the supporting shoe corresponds with the pressure membrane head of lifter plate bottom.

Further, four limit columns are welded at the top of the stand column, the limit columns are connected to the front side and the rear side of the end face of the bottom of the lifting plate in a sliding mode, rack grooves are formed in the wall of the left side of the stand column, trapezoidal sliding grooves are formed in the wall of the right side of the rack grooves, the rack columns arranged at the bottom of the left side wall of the lifting plate are connected to the rack grooves in a sliding mode, and trapezoidal sliding blocks on the wall of the right side of the rack columns are connected to the trapezoidal sliding grooves in a sliding mode.

Furthermore, the unidirectional rotating mechanisms are symmetrically arranged in the two stand columns, the right end of an inner shaft of the front unidirectional rotating mechanism is connected into the main gear, the front side of the main gear is meshed with the rack columns, the right end of the inner shaft is elastically connected with a pawl, the pawl is meshed with an inner ratchet inside the main gear, and a driving bevel gear is welded at the left end of the inner shaft.

Furthermore, the right front side of the main gear is meshed with an auxiliary gear at the left end of the winding shaft, an inner meshed ratchet wheel is arranged inside the auxiliary gear at the left end of the winding shaft, an outer key is arranged on a shaft body at the right end of the winding shaft, and the winding shaft is rotatably connected in a cavity at the top of the right side of the upright post.

Furthermore, a key groove is formed in the middle of the main winding shaft at the front end of the inner film roller, and the inner film roller is sleeved on an outer key of the winding shaft through the key groove.

Furthermore, two clamping arms are symmetrically arranged, a rotating shaft at the bottom of each clamping arm is rotatably connected into the shaft base, the clamping arms are slidably connected into the swinging grooves, a fixed bevel gear at the top of each clamping arm is meshed with a driving bevel gear at the left end of the unidirectional rotating mechanism, and a supporting spring is arranged between one side wall of each clamping arm and the side wall of the stand column.

Furthermore, pneumatic cylinders are installed on the front side and the rear side of the end face of the top of the lifting plate, the bottom of the telescopic end of each pneumatic cylinder is connected with the end face of the top of the stand column, and the film pressing head in the middle of the end face of the bottom of the lifting plate is located in the middle of two connected clamping arms.

Advantageous effects

According to the LED bottle cap inner film pressing machine disclosed by the embodiments of the invention, the position of a bottle cap on the conveyor belt is corrected by arranging two symmetrical clamping arms on the frame, so that the bottle cap is positioned in the middle of the conveyor belt, the accuracy of film pressing on the bottle cap is improved, and the bottle cap is clamped by the clamping arms, so that the stability of the bottle cap is maintained, and the accuracy and the efficiency of film pressing on the bottle cap are improved.

In addition, when the left rack post upward movement of lifter plate, drive the master gear anticlockwise rotation, when the master gear anticlockwise rotation, pawl and interior ratchet meshing, thereby drive interior rotation of axle through the master gear, interior axle drives the fixed bevel gear left end of meshing connection through drive bevel gear, thereby drive arm lock clockwise swing, thereby open the arm lock junction, so that the bottle lid that accomplishes the press mold leaves smoothly, when rack post and master gear disconnect-type, the arm lock resets under supporting spring's effect, be convenient for carry out the centre gripping to next bottle lid.

In addition, when the rack column on the left side of the lifting plate moves upwards, the main gear is driven to rotate anticlockwise, and when the main gear rotates anticlockwise, the main gear drives the pinion which is in meshed connection to rotate, so that the pinion drives the winding shaft to rotate, the inner film roller rolls, the position of the inner film is changed, and the inner film is convenient to replace automatically.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.

The drawings in the following description relate to some embodiments of the invention only and are not intended to limit the invention.

In the drawings:

fig. 1 is a schematic left front side axial view structure diagram of a bottle cap inner film pressing machine according to an embodiment of the invention.

Fig. 2 is a schematic view of an integrally disassembled left front side axial view of a bottle cap inner film pressing machine according to an embodiment of the invention.

Fig. 3 is an integrally-disassembled right rear side axial view structural schematic diagram of the bottle cap inner film pressing machine according to the embodiment of the invention.

Fig. 4 is an enlarged schematic view of a bottle cap inner film pressing machine according to an embodiment of the present invention at a position a in fig. 3.

Fig. 5 is a schematic view of a frame cutting structure of a bottle cap inner film pressing machine according to an embodiment of the invention.

Fig. 6 is an enlarged schematic structural view of a bottle cap inner film pressing machine in fig. 5 at B according to an embodiment of the present invention.

Fig. 7 is a schematic view of a connection structure of a unidirectional rotation mechanism, a winding shaft and a clamping arm of the bottle cap inner film pressing machine according to the embodiment of the invention.

Fig. 8 is a schematic view of a structure for detaching a unidirectional rotating mechanism and a winding shaft of a bottle cap inner film pressing machine according to an embodiment of the invention.

List of reference numerals

1. A frame; 101. a shaft seat; 102. a swinging groove; 103. a support block; 104. a column; 105. a rack slot; 106. a trapezoidal chute; 107. a limiting column; 2. a bin gate; 3. a conveyor belt; 4. clamping arms; 401. a rotating shaft; 402. fixing the bevel gear; 5. a support spring; 6. a lifting plate; 601. a rack post; 602. a film pressing head; 603. a trapezoidal slider; 7. a hydraulic cylinder; 8. a unidirectional rotation mechanism; 801. a main gear; 802. an inner ratchet; 803. an inner shaft; 804. a pawl; 805. a drive bevel gear; 9. a winding shaft; 901. a pinion gear; 902. an inner engaged ratchet wheel; 903. an external bond; 10. an inner film roll; 1001. a keyway.

Detailed Description

In order to make the objects, aspects and advantages of the embodiments of the present invention more apparent, the embodiments of the present invention will be described in detail with reference to the accompanying drawings. Unless otherwise indicated, terms used herein have the ordinary meaning in the art. Like reference symbols in the various drawings indicate like elements.

Example (b): please refer to fig. 1 to 8:

the invention provides a press machine for automatically mounting an inner membrane on an aluminum-plastic anti-counterfeiting bottle cap, which comprises a rack 1; the middle of the front side wall and the rear side wall of the frame 1 is provided with a vertical column 104, the top of the vertical column 104 is provided with a lifting plate 6, the front side and the rear side of the top end surface of the lifting plate 6 are provided with hydraulic cylinders 7, the bottom of the telescopic end of the hydraulic cylinder 7 is connected with the top end surface of the vertical column 104, a film pressing head 602 in the middle of the bottom end surface of the lifting plate 6 is positioned in the middle of the connection of the two clamping arms 4, the top of the right side of the vertical column 104 is hinged with a bin gate 2, the top end surface of the top of the frame 1 is provided with a conveyor belt 3, the top of the frame 1 on the left side of the vertical column 104 is rotatably connected with a one-way rotating mechanism 8, the right side of the one-way rotating mechanism 8 is meshed and connected with the left side of a winding shaft 9, the right end of the winding shaft 9 is sleeved with an inner film roller 10, when in use, the position of a bottle cap on the conveyor belt 3 is corrected by the two symmetrical clamping arms 4 arranged on the frame 1, so as to improve the accuracy to bottle lid press mold to clip the bottle lid through arm lock 4, thereby keep the stability of bottle lid, improve the accuracy and the efficiency of bottle lid press mold.

Wherein, the left side of the front and back sides of the frame 1 connected with the upright post 104 is provided with a shaft seat 101, the opposite sides of the tops of the two shaft seats 101 are provided with a swing slot 102, the middle part of the end surface of the top of the frame 1 is provided with a supporting block 103, the supporting block 103 corresponds to a film pressing head 602 at the bottom of the lifting plate 6, the top of the upright post 104 is welded with four limiting posts 107, the limiting posts 107 are connected with the front and back sides of the end surface of the bottom of the lifting plate 6 in a sliding way, the left side wall of the upright post 104 is provided with a rack slot 105, the right side wall of the rack slot 105 is provided with a trapezoidal sliding slot 106, a rack post 601 arranged at the bottom of the left side wall of the lifting plate 6 is connected in the rack slot 105 in a sliding way, a trapezoidal slider 603 on the right side wall of the rack post 601 is connected in the trapezoidal sliding slot 106 in a sliding way, when in use, the lifting plate 6 is controlled to move up and down by a hydraulic cylinder 7, the lifting plate 6 slides in a limiting way by the limiting post 107 at the top of the upright post 104 and keeps stability, when moving downwards, the rack bar 601 slides in the rack slot 105 to prevent the bending of the main gear 801, increasing the strength of the rack 1 by the pillar 104.

Wherein, the unidirectional rotation mechanisms 8 are symmetrically arranged in two upright posts 104, the right end of an inner shaft 803 of the front unidirectional rotation mechanism 8 is connected in a main gear 801, the front side of the main gear 801 is meshed with a rack post 601, the right end of the inner shaft 803 is elastically connected with a pawl 804, the pawl 804 is meshed with an inner ratchet 802 inside the main gear 801, the left end of the inner shaft 803 is welded with a driving bevel gear 805, the right front side of the main gear 801 is meshed with a pinion 901 at the left end of a winding shaft 9, the inside of the pinion 901 at the left end of the winding shaft 9 is provided with an inner meshing ratchet 902, an outer key 903 is arranged on a shaft body at the right end of the winding shaft 9, the winding shaft 9 is rotatably connected in a cavity at the top of the right side of the upright posts 104, a key slot 1001 is arranged at the middle of the main winding shaft at the front end of an inner film roller 10, the inner film roller 10 is sleeved on the outer key 903 of the winding shaft 9 through the key slot 1001, when in use, the lifting plate 6 moves downwards, the rack post 601 at the left side of the lifting plate 6 moves downwards to drive the main gear 801 to rotate clockwise, the pawl 804 is rotated clockwise by the main gear 801, and is not meshed with the inner ratchet 802, so the inner shaft 803 does not rotate, when the rack column 601 on the left side of the lifting plate 6 moves upwards, the main gear 801 is driven to rotate anticlockwise, when the main gear 801 rotates anticlockwise, the main gear 801 drives the auxiliary gear 901 which is meshed and connected to rotate, and the auxiliary gear 901 drives the winding shaft 9 to rotate, so that the inner film roller 10 rolls, the position of the inner film is changed, and the inner film is convenient to automatically replace.

Wherein, two clamping arms 4 are symmetrically arranged, a rotating shaft 401 at the bottom of each clamping arm 4 is rotatably connected in the shaft seat 101, the clamping arms 4 are slidably connected in the swinging groove 102, a fixed bevel gear 402 at the top of each clamping arm 4 is meshed and connected with a driving bevel gear 805 at the left end of the unidirectional rotating mechanism 8, a supporting spring 5 is arranged between one side wall of each clamping arm 4 and the side wall of the upright post 104, when the bottle cap pressing machine is used, the bottle cap on the conveyor belt 3 is centered and clamped during the film pressing process by arranging the two clamping arms 4, the bottle cap is kept stable, the film pressing effect is improved, when the rack post 601 at the left side of the lifting plate 6 moves upwards, the main gear 801 is driven to rotate anticlockwise, when the main gear 801 rotates anticlockwise, the pawl 804 is meshed with the inner ratchet 802, so as to drive the inner shaft 803 to rotate through the main gear 801, the inner shaft 803 drives the left end of the meshed and connected fixed bevel gear 402 through the driving bevel gear 805, so as to drive the clamping arms 4 to swing clockwise, therefore, the joint of the clamping arm 4 is opened so as to enable the bottle cap with the pressed film to smoothly leave, and when the rack column 601 is disconnected from the main gear 801, the clamping arm 4 is reset under the action of the supporting spring 5 so as to be convenient for clamping the next bottle cap.

The specific use mode and function of the embodiment are as follows: in the invention, two symmetrical clamping arms 4 are arranged on a machine frame 1 to correct the position of a bottle cap on a conveyor belt 3, so that the bottle cap is positioned in the middle of the conveyor belt 3, the accuracy of film pressing on the bottle cap is improved, after the film pressing on the bottle cap is finished, in the process of lifting a lifting plate 6, when a rack column 601 on the left side of the lifting plate 6 moves upwards to drive a main gear 801 to rotate anticlockwise, a pawl 804 is meshed with an internal ratchet 802, so that an inner shaft 803 is driven to rotate through the main gear 801, the inner shaft 803 drives the left end of a fixed bevel gear 402 meshed and connected through a driving bevel gear 805 to drive the clamping arms 4 to swing clockwise, so that the joints of the clamping arms 4 are opened, so that the bottle cap which finishes the film pressing can leave smoothly, meanwhile, the main gear 801 drives a secondary gear 901 meshed and connected to rotate, so that the secondary gear 901 drives a winding shaft 9 to rotate, so as to roll an inner film roller 10, the position of the inner membrane is changed, and the inner membrane is convenient to replace automatically.

Finally, it should be noted that, when describing the positions of the components and the matching relationship therebetween, the present invention is usually illustrated by one/a pair of components, however, it should be understood by those skilled in the art that such positions, matching relationship, etc. are also applicable to other/other pairs of components.

The above description is intended to be illustrative of the present invention and is not intended to limit the scope of the invention, which is defined by the appended claims.

Claims

1. A press machine for automatically mounting an inner film on an aluminum-plastic anti-counterfeiting bottle cap comprises a frame (1); frame (1) front and back both sides wall middle part is provided with stand (104), stand (104) top is provided with lifter plate (6), stand (104) right side top articulates there is bin gate (2), be provided with conveyer belt (3) in the terminal surface of frame (1) top, stand (104) left frame (1) top is rotated and is connected with arm lock (4), rotate in stand (104) left side wall and be connected with one-way slewing mechanism (8), one-way slewing mechanism (8) right side is connected with rolling axle (9) left side meshing, rolling axle (9) right-hand member has cup jointed interior membrane roller (10).

2. The pressing machine for automatically installing the inner film on the aluminum-plastic anti-counterfeiting bottle cap as claimed in claim 1, is characterized in that: the film pressing machine is characterized in that shaft seats (101) are arranged on the left side, connected with an upright post (104), of the front side and the rear side of the rack (1), swing grooves (102) are formed in the opposite sides of the tops of the two shaft seats (101), supporting blocks (103) are arranged in the middle of the top end face of the rack (1), and the supporting blocks (103) correspond to film pressing heads (602) at the bottom of a lifting plate (6).

3. The pressing machine for automatically installing the inner film on the aluminum-plastic anti-counterfeiting bottle cap as claimed in claim 1, is characterized in that: four spacing posts (107) have been welded at stand (104) top, both sides around spacing post (107) sliding connection is in lifter plate (6) bottom terminal surface, rack groove (105) have been seted up in stand (104) left side wall, trapezoidal spout (106) have been seted up on rack groove (105) right side wall, rack post (601) sliding connection that lifter plate (6) left side wall bottom set up is in rack groove (105), trapezoidal slider (603) sliding connection on rack post (601) right side wall is in trapezoidal spout (106).

4. The pressing machine for automatically installing the inner film on the aluminum-plastic anti-counterfeiting bottle cap as claimed in claim 1, is characterized in that: the unidirectional rotating mechanisms (8) are symmetrically arranged in the two upright posts (104), the right end of an inner shaft (803) of the front unidirectional rotating mechanism (8) is connected into a main gear (801), the front side of the main gear (801) is meshed with the rack post (601), the right end of the inner shaft (803) is elastically connected with a pawl (804), the pawl (804) is meshed and connected into an inner ratchet (802) inside the main gear (801), and a driving bevel gear (805) is welded at the left end of the inner shaft (803).

5. The pressing machine for automatically installing the inner film on the aluminum-plastic anti-counterfeiting bottle cap as claimed in claim 4, is characterized in that: the right front side of the main gear (801) is meshed with an auxiliary gear (901) at the left end of a winding shaft (9), an inner meshing ratchet wheel (902) is arranged inside the auxiliary gear (901) at the left end of the winding shaft (9), an outer key (903) is arranged on a shaft body at the right end of the winding shaft (9), and the winding shaft (9) is rotatably connected in a cavity at the top of the right side of the upright post (104).

6. The pressing machine for automatically installing the inner film on the aluminum-plastic anti-counterfeiting bottle cap as claimed in claim 1, is characterized in that: a key groove (1001) is formed in the middle of a main winding shaft at the front end of the inner film roller (10), and the inner film roller (10) is sleeved on an outer key (903) of the winding shaft (9) through the key groove (1001).

7. The pressing machine for automatically installing the inner film of the aluminum-plastic anti-counterfeiting bottle cap as claimed in claim 1, is characterized in that: the two clamping arms (4) are symmetrically arranged, a rotating shaft (401) at the bottom of each clamping arm (4) is rotatably connected into a shaft seat (101), each clamping arm (4) is slidably connected into a swinging groove (102), a fixed bevel gear (402) at the top of each clamping arm (4) is meshed and connected with a driving bevel gear (805) at the left end of a one-way rotating mechanism (8), and a supporting spring (5) is arranged between one side wall of each clamping arm (4) and the side wall of the upright post (104).

8. The pressing machine for automatically installing the inner film on the aluminum-plastic anti-counterfeiting bottle cap as claimed in claim 1, is characterized in that: pneumatic cylinder (7) are installed to both sides around lifter plate (6) top end face, are connected on pneumatic cylinder (7) flexible end bottom and stand (104) top end face, and the middle press mold head (602) of department is located the middle department that two arm lock (4) are connected in the middle of lifter plate (6) bottom terminal surface.