CN112408294A

CN112408294A - Automatic spiral cover equipment

Info

Publication number: CN112408294A
Application number: CN202011236611.8A
Authority: CN
Inventors: 来建良; 金杰峰; 方毅
Original assignee: Changzhou Jiaye Intelligent Equipment Technology Co ltd
Current assignee: Changzhou Jiaye Intelligent Equipment Technology Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-02-26

Abstract

The invention relates to the technical field of cap screwing devices, in particular to automatic cap screwing equipment which comprises a cap body clamping mechanism, a base adjusting mechanism and a bottle body clamping mechanism, wherein the cap body clamping mechanism comprises a vertical plate, a transverse plate, a first motor, a cap screwing head, a second motor, a first screw rod, a lifting plate and a cap body clamping claw, the transverse plate is fixedly connected to the left end of the vertical plate, the first motor is fixedly connected to the inner side of the transverse plate, the cap screwing head is fixedly connected to the tail end of a main shaft of the first motor, the second motor is fixedly connected to the inner side of the top end of the vertical plate, the first screw rod is fixedly connected to the tail end of the main shaft of the second motor, the lifting plate is connected to the outer end surface of the first screw rod in a threaded manner, the cap body clamping claw is slidably connected to the inner side of the left end of the lifting plate, in the invention, and fix both ends about the lid, guarantee the phenomenon that the lid can not take place the skew after placing.

Description

Automatic spiral cover equipment

Technical Field

The invention relates to the technical field of cap screwing devices, in particular to automatic cap screwing equipment.

Background

The cap screwing device has wide application in the industrial field, the use of the cap screwing device greatly improves the production efficiency in industries such as cosmetics, packaging and the like, but along with the continuous improvement of the requirements of industrial production on refinement, automation and production environment diversification, the cap screwing devices cannot meet the corresponding requirements, and therefore, the demand on automatic cap screwing equipment is increased day by day.

The existing cap screwing device is low in cap screwing precision when in use, cannot operate different cap bodies, cannot guarantee the rotation center of the cap body, cannot adjust the angle of the cap screwing device in the cap screwing process, cannot collect the cap body, is inconvenient to slide off easily, cannot drive a bottle body in the cap screwing process, and is not easy to separate the bottle body from the cap body, so that automatic cap screwing equipment is provided for solving the problems.

Disclosure of Invention

The present invention is directed to an automatic cap screwing device to solve the above problems of the prior art.

In order to achieve the purpose, the invention provides the following technical scheme:

an automatic cap screwing device comprises a cap body clamping mechanism, a base adjusting mechanism and a bottle body clamping mechanism, wherein the base adjusting mechanism comprises a base, a third motor, a second screw rod, a baffle plate, a transmission rod, a push block, a positioning pin, a fourth motor and an eccentric wheel, the top end of the base is rotatably connected with the cap body clamping mechanism, the cap body clamping mechanism comprises a vertical plate, a transverse plate, a first motor, a cap screwing head, a second motor, a first screw rod, a lifting plate, a first electro-hydraulic push rod, a cap body clamping claw and a rotating column, the transverse plate is fixedly connected with the left end of the vertical plate, the first motor is fixedly connected with the inner side of the transverse plate, the cap screwing head is fixedly connected with the end of a main shaft of the first motor, the cap screwing head is rotatably connected with the top end of the transverse plate, the second motor is fixedly connected with the inner side of the top end of the vertical, the outer terminal surface screw thread of first screw rod closes soon and is connected with the lifter plate, the inboard sliding connection in left end of lifter plate has the lid gripper jaw, and the first electric liquid push rod of fixedly connected with between the lid gripper jaw of both sides around being located, the inboard rotation of lid gripper jaw is connected with the rotation post, the top of lifter plate is provided with bottle fixture, bottle fixture includes flexible post, elastic spring, gripper jaw seat, second electric liquid push rod, bottle gripper jaw, mount, slide bar, spacing slider, reset spring, triangle fixture block and fixed frid.

Preferably, the inner side of the top end of the base is slidably connected with a baffle, the inner side of the base is provided with a cover body placing groove, the baffle is arranged at the top end of the cover body placing groove, the inner side of the transverse plate is provided with a through groove, and the through groove is arranged above the cover body placing groove.

Preferably, the inboard screw thread of right-hand member of baffle closes soon and is connected with the second screw rod, the inboard fixedly connected with third motor of base, the main shaft end and the second screw rod fixed connection of third motor, the top of baffle rotates and is connected with the transfer line, the transfer line rotates with the right-hand member of riser and is connected.

Preferably, the inner side of the base is slidably connected with a push block, the inner side of the base is fixedly connected with a fourth motor, the tail end of a main shaft of the fourth motor is fixedly connected with an eccentric wheel, the inner side of the top end of the eccentric wheel is slidably connected with a positioning pin, and the positioning pin is fixedly connected to the right end of the push block.

Preferably, flexible post fixed connection is in the top of lifter plate, the top fixedly connected with gripper jaw seat of flexible post, the outside of flexible post is provided with elastic spring, elastic spring fixed connection is between lifter plate and gripper jaw seat.

Preferably, the inner side of the right end of the clamping jaw seat is slidably connected with a bottle clamping jaw, the bottle clamping jaw is symmetrically arranged on the right side of the clamping jaw seat in the front-back direction, a second electro-hydraulic push rod is fixedly connected between the bottle clamping jaws located on the front side and the back side, and the bottle clamping jaw is arranged above the cover body clamping jaw.

Preferably, the bottom fixedly connected with mount of centre gripping claw seat, the inboard sliding connection slide bar of mount, the top fixedly connected with spacing slider of slide bar, the right-hand member fixedly connected with reset spring of spacing slider, reset spring fixed connection is in the inboard of mount.

Preferably, the inner side of the sliding rod is provided with a fixed groove plate, the bottom end of the fixed groove plate is fixedly connected with the top end of the lifting plate, the inner side of the sliding rod is fixedly connected with a triangular clamping block, and the triangular clamping block is arranged in a clamping groove in the inner side of the fixed groove plate in a penetrating mode.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the cover bodies with different lengths and sizes can be clamped through the arranged cover body clamping mechanism, so that the requirements under different conditions are met, the upper end and the lower end of the cover body can be fixed through the separation arrangement of the rotating head and the cover body clamping claws, the cover body is ensured not to deflect after being placed, and the cover screwing process is smoother;

2. according to the invention, the vertical plate can be driven to rotate through the arranged base adjusting mechanism, so that the cover body angle clamped by the cover body clamping mechanism is changed, the cover bodies in different directions can be conveniently clamped, and when the cover bodies which are obliquely arranged are screwed, the screwed-down cover bodies fall on the inner side of the base under the action of gravity to be intensively accommodated, so that the pollution of the cover bodies is avoided;

3. according to the bottle body clamping mechanism, the bottle body can be clamped through the arranged bottle body clamping mechanism, after the bottle body is clamped, the fixing groove plate is not limited by the triangular clamping block, so that the elastic spring drives the clamping claw seat and the clamped bottle body to move upwards, the automatic separation of the bottle body and the cover body after the cover body is screwed out can be realized without manual operation, and the cap screwing is more automatic.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of FIG. 1 at point A according to the present invention;

FIG. 3 is a schematic structural view of a cover clamping mechanism according to the present invention;

FIG. 4 is a schematic view of the bottle body clamping mechanism of the present invention;

FIG. 5 is a schematic view of the structure at B of FIG. 4 according to the present invention.

In the figure: 1-cover body clamping mechanism, 101-vertical plate, 102-horizontal plate, 103-first motor, 104-cap screwing head, 105-second motor, 106-first screw rod, 107-lifting plate, 108-first electro-hydraulic push rod, 109-cover body clamping claw, 110-rotating column, 2-base adjusting mechanism, 201-base, 202-third motor, 203-second screw rod, 204-baffle plate, 205-transmission rod, 206-push block, 207-positioning pin, 208-fourth motor, 209-eccentric wheel, 3-bottle body clamping mechanism, 301-telescopic column, 302-elastic spring, 303-clamping claw seat, 304-second electro-hydraulic push rod, 305-bottle body clamping claw, 306-fixing frame, 307-sliding rod, 308-limiting slide block, 309-a return spring, 310-a triangular clamping block and 311-a fixed groove plate.

Detailed Description

Example 1:

referring to fig. 1-5, the present invention provides a technical solution:

an automatic cap screwing device comprises a cap body clamping mechanism 1, a base adjusting mechanism 2 and a bottle body clamping mechanism 3, wherein the base adjusting mechanism 2 comprises a base 201, a third motor 202, a second screw rod 203, a baffle 204, a transmission rod 205, a push block 206, a positioning pin 207, a fourth motor 208 and an eccentric wheel 209, the top end of the base 201 is rotatably connected with the cap body clamping mechanism 1, the cap body clamping mechanism 1 comprises a vertical plate 101, a transverse plate 102, a first motor 103, a cap screwing head 104, a second motor 105, a first screw rod 106, a lifting plate 107, a first electro-hydraulic push rod 108, a cap body clamping claw 109 and a rotating column 110, the transverse plate 102 is fixedly connected with the left end of the vertical plate 101, the first motor 103 is fixedly connected with the inner side of the transverse plate 102, the cap screwing head 104 is fixedly connected with the tail end of a main shaft of the first motor 103, the cap screwing head 104 is driven by the first motor 103 to rotate, and the cap screwing, the inner side of the top end of the vertical plate 101 is fixedly connected with a second motor 105, the end of a main shaft of the second motor 105 is fixedly connected with a first screw 106, the outer end face of the first screw 106 is in threaded connection with a lifting plate 107, the second motor 105 is started to enable the second motor 105 to drive the first screw 106 to rotate, the first screw 106 can drive the lifting plate 107 to move up and down through the rotation of the first screw 106, the inner side of the left end of the lifting plate 107 is slidably connected with a cover clamping claw 109, a first electro-hydraulic push rod 108 is fixedly connected between the cover clamping claws 109 at the front side and the rear side, the arrangement enables the cover clamping claws 109 at the front side and the rear side to approach each other through the first electro-hydraulic push rod 108 to clamp the cover, the inner side of the cover clamping claw 109 is rotatably connected with a rotating column 110, the arrangement enables the cover clamping claw 109 to clamp the cover through the rotating column 110, and the cover can rotate, the bottle body clamping mechanism 3 is arranged at the top end of the lifting plate 107, and the bottle body clamping mechanism 3 comprises a telescopic column 301, an elastic spring 302, a clamping jaw seat 303, a second electro-hydraulic push rod 304, a bottle body clamping jaw 305, a fixed frame 306, a sliding rod 307, a limiting sliding block 308, a return spring 309, a triangular clamping block 310 and a fixed groove plate 311.

The inner side of the top end of the base 201 is slidably connected with a baffle 204, the inner side of the base 201 is provided with a cover body placing groove, the baffle 204 is arranged at the top end of the cover body placing groove, the inner side of the transverse plate 102 is provided with a through groove, the through groove is arranged above the cover body placing groove, and the baffle 204 shields the cover body placing groove; the inner side of the right end of the baffle 204 is connected with a second screw 203 in a threaded manner, the inner side of the base 201 is fixedly connected with a third motor 202, the tail end of a main shaft of the third motor 202 is fixedly connected with the second screw 203, the top end of the baffle 204 is rotatably connected with a transmission rod 205, and the transmission rod 205 is rotatably connected with the right end of the vertical plate 101; the inner side of the base 201 is slidably connected with a push block 206, the inner side of the base 201 is fixedly connected with a fourth motor 208, the tail end of a main shaft of the fourth motor 208 is fixedly connected with an eccentric wheel 209, the inner side of the top end of the eccentric wheel 209 is slidably connected with a positioning pin 207, and the positioning pin 207 is fixedly connected to the right end of the push block 206; the telescopic column 301 is fixedly connected to the top end of the lifting plate 107, the top end of the telescopic column 301 is fixedly connected with the clamping jaw seat 303, an elastic spring 302 is arranged on the outer side of the telescopic column 301, the elastic spring 302 is fixedly connected between the lifting plate 107 and the clamping jaw seat 303, and the arrangement enables the clamping jaw seat 303 to have an upward movement tendency through the elastic force of the elastic spring 302; a bottle body clamping claw 305 is connected to the inner side of the right end of the clamping claw seat 303 in a sliding mode, the bottle body clamping claws 305 are symmetrically arranged on the right side of the clamping claw seat 303 in a front-back mode, a second electro-hydraulic push rod 304 is fixedly connected between the bottle body clamping claws 305 on the front side and the back side, the bottle body clamping claws 305 are arranged above the cover body clamping claws 109, and the arrangement enables a bottle body clamped by the bottle body clamping claws 305 to correspond to a cover body clamped by the cover body clamping claws 109; the bottom end of the clamping jaw seat 303 is fixedly connected with a fixed mount 306, the inner side of the fixed mount 306 is slidably connected with a sliding rod 307, the top end of the sliding rod 307 is fixedly connected with a limiting sliding block 308, the right end of the limiting sliding block 308 is fixedly connected with a return spring 309, and the return spring 309 is fixedly connected to the inner side of the fixed mount 306; the inner side of the sliding rod 307 is provided with a fixed groove plate 311, the bottom end of the fixed groove plate 311 is fixedly connected with the top end of the lifting plate 107, the inner side of the sliding rod 307 is fixedly connected with a triangular clamping block 310, the triangular clamping block 310 is arranged in a clamping groove in the inner side of the fixed groove plate 311 in a penetrating mode, the arrangement is that the fixed groove plate 311 is clamped with the triangular clamping block 310, and the fixed groove plate 311 can be fixed on the inner side of the fixed frame 306.

The working process is as follows: before the bottle cap is used, an external power supply is used for supplying power, firstly, a bottle body needing cap screwing is inverted with a cap body, one end of the cap body is placed on a cap screwing head 104, the other end of the cap body is placed between cap body clamping claws 109 on the front side and the rear side, a second motor 105 is started, the second motor 105 drives a first screw 106 to rotate, the first screw 106 can drive a lifting plate 107 to move up and down through the rotation of the first screw 106, the lifting plate 107 can drive the cap body clamping claws 109 to move after moving, the cap bodies with different heights can be clamped by the cap body clamping claws 109, finally, one end of the bottle body with the cap body screwed is arranged between the bottle body clamping claws 305 on the front side and the rear side, the cap body is clamped by the cap body clamping claws 109 through the shortening of a first electro-hydraulic push rod 108, the bottle body is clamped by the shortening of a second electro-hydraulic push rod 304, the bottle body will carry on spacingly to slide bar 307, make triangle fixture block 310 no longer with fixed frid 311 block, fixed frid 311 can follow the bottom roll-off of mount 306 this moment, later drive the bottle upward movement by the centre gripping under the elasticity of elastic spring 302, make the bottle have the motion trend with the lid separation, start first motor 103, first motor 103 can drive spiral cover head 104 and rotate, make spiral cover head 104 drive the bottle lid and rotate, spiral cover head 104 and lid gripper 109 can carry on spacingly to the top and the bottom of lid simultaneously, guarantee the rotation center when making things convenient for the lid to rotate, realize the spiral cover, after the spiral cover is accomplished, can take off the lid.

Example 2:

referring to fig. 1-5, the present invention provides a technical solution:

an automatic cap screwing device, which is the same as that in embodiment 1 in embodiment 2, is not described again in the present invention, and the difference is in the work flow.

The working process is as follows: when the cover body needing to be screwed is inclined, the third motor 202 can be started to drive the second screw rod 203 to rotate after rotating, the baffle 204 can be driven to slide by meshing the second screw rod 203 with the baffle 204, the baffle 204 can drive the transmission rod 205 to drive the vertical plate 101 after sliding, the vertical plate 101 can deflect, the cover bodies at different angles can be screwed, the screwed cover bodies can slide under the action of gravity until the cover bodies pass through the through groove in the inner side of the first motor 103 and reach the upper part of the cover body placing groove in the inner side of the base 201, automatic falling collection of the cover bodies can be realized, finally, the fourth motor 208 can be started to drive the eccentric wheel 209 to rotate, the eccentric wheel 209 drives the push block 206 to reciprocate left and right through the positioning pin 207 after rotating, and the collected cover bodies can be pushed out from the inner side of the base 201.

The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts of the present invention. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are objectively infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes may be made without departing from the principle of the present invention, and the technical features described above may be combined in a suitable manner; such modifications, variations, combinations, or adaptations of the invention using its spirit and scope, as defined by the claims, may be directed to other uses and embodiments.

Claims

1. The utility model provides an automatic spiral cover equipment, includes lid fixture (1), base adjustment mechanism (2) and bottle fixture (3), its characterized in that: the base adjusting mechanism (2) comprises a base (201), a third motor (202), a second screw (203), a baffle (204), a transmission rod (205), a push block (206), a positioning pin (207), a fourth motor (208) and an eccentric wheel (209), the top end of the base (201) is rotatably connected with a cover body clamping mechanism (1), the cover body clamping mechanism (1) comprises a vertical plate (101), a transverse plate (102), a first motor (103), a screwing head (104), a second motor (105), a first screw (106), a lifting plate (107), a first electro-hydraulic push rod (108), a cover body clamping claw (109) and a rotating column (110), the transverse plate (102) is fixedly connected with the left end of the vertical plate (101), the first motor (103) is fixedly connected with the inner side of the transverse plate (102), and the screwing head (104) is fixedly connected with the tail end of a main shaft of the first motor (103), the utility model discloses a bottle, including swing cover head (104), rotation connection in the top of diaphragm (102), the inboard fixedly connected with second motor (105) in top of riser (101), the terminal fixedly connected with first screw rod (106) of main shaft of second motor (105), the outer terminal surface screw thread of first screw rod (106) closes soon and is connected with lifter plate (107), the inboard sliding connection in left end of lifter plate (107) has lid gripper jaw (109), is located fixedly connected with first electric liquid push rod (108) between the lid gripper jaw (109) of front and back both sides, the inboard rotation of lid gripper jaw (109) is connected with rotation post (110), the top of lifter plate (107) is provided with bottle fixture (3), bottle fixture (3) are including flexible post (301), elastic spring (302), gripper jaw seat (303), second electric liquid push rod (304), bottle gripper jaw (305), The device comprises a fixed frame (306), a sliding rod (307), a limiting sliding block (308), a return spring (309), a triangular clamping block (310) and a fixed groove plate (311).

2. An automatic capping apparatus according to claim 1, wherein: the inner side of the top end of the base (201) is slidably connected with a baffle (204), the inner side of the base (201) is provided with a cover body placing groove, the baffle (204) is arranged at the top end of the cover body placing groove, the inner side of the transverse plate (102) is provided with a through groove, and the through groove is arranged above the cover body placing groove.

3. An automatic capping apparatus according to claim 2, wherein: the inboard screw thread of right-hand member of baffle (204) closes soon and is connected with second screw rod (203), the inboard fixedly connected with third motor (202) of base (201), the main shaft end and second screw rod (203) fixed connection of third motor (202), the top of baffle (204) is rotated and is connected with transfer line (205), transfer line (205) are rotated with the right-hand member of riser (101) and are connected.

4. An automatic capping apparatus according to claim 1, wherein: the inboard sliding connection of base (201) has ejector pad (206), the inboard fixedly connected with fourth motor (208) of base (201), the terminal fixedly connected with eccentric wheel (209) of main shaft of fourth motor (208), the inboard sliding connection in top of eccentric wheel (209) has locating pin (207), locating pin (207) fixed connection is in the right-hand member of ejector pad (206).

5. An automatic capping apparatus according to claim 1, wherein: flexible post (301) fixed connection is in the top of lifter plate (107), the top fixedly connected with gripper jaw seat (303) of flexible post (301), the outside of flexible post (301) is provided with elastic spring (302), elastic spring (302) fixed connection is between lifter plate (107) and gripper jaw seat (303).

6. An automatic capping apparatus according to claim 5, wherein: the bottle clamping jaw is characterized in that a bottle clamping jaw (305) is slidably connected to the inner side of the right end of the clamping jaw seat (303), the bottle clamping jaw (305) is symmetrically arranged on the right side of the clamping jaw seat (303) in the front and back direction and is located on the front side and the back side, a second electro-hydraulic push rod (304) is fixedly connected between the bottle clamping jaws (305), and the bottle clamping jaw (305) is arranged above a cover body clamping jaw (109).

7. An automatic capping apparatus according to claim 5, wherein: the bottom fixedly connected with mount (306) of centre gripping claw seat (303), inboard sliding connection slide bar (307) of mount (306), the top fixedly connected with spacing slider (308) of slide bar (307), the right-hand member fixedly connected with reset spring (309) of spacing slider (308), reset spring (309) fixed connection is in the inboard of mount (306).

8. An automatic capping apparatus according to claim 6, wherein: the inboard of slide bar (307) is provided with fixed frid (311), the top fixed connection of the bottom of fixed frid (311) and lifter plate (107), the inboard fixedly connected with triangle fixture block (310) of slide bar (307), triangle fixture block (310) wear to establish in the draw-in groove of fixed frid (311) inboard.