CN217627541U

CN217627541U - Multi-head tracking type cap screwing machine

Info

Publication number: CN217627541U
Application number: CN202221370482.6U
Authority: CN
Inventors: 狄乐乐; 汤建定; 王波
Original assignee: Jiangsu Toms Intelligent Equipment Co ltd
Current assignee: Jiangsu Toms Intelligent Equipment Co ltd
Priority date: 2022-06-02
Filing date: 2022-06-02
Publication date: 2022-10-21
Anticipated expiration: 2032-06-02

Abstract

The utility model discloses a formula spiral cover machine is trailed to bull belongs to automatic equipment for packing. Comprises a lifting assembly, a plurality of cap screwing assemblies and a plurality of cap screwing heads. The lifting assembly comprises a rack, a first lifting component and a transverse moving component which are arranged on the rack; the plurality of spiral cover assemblies are respectively arranged on the transverse moving component in a sliding way through the plurality of adapter seats; the spiral cover assembly includes: the adapter is arranged on the second lifting component on the adapter, the sliding block is slidably arranged on the second lifting component, one end of the sliding block is rotatably arranged on the sliding block, the other end of the sliding block penetrates through a transmission spline at the bottom of the adapter, and the screw cap driving component drives the transmission spline to rotate; a plurality of spiral cover heads are fixedly installed at the bottom of the transmission spline, and the spiral cover heads are mechanical clamping jaws. The utility model discloses a set up a plurality of spiral cover assemblies in the frame, and a plurality of adapter of every spiral cover assembly accessible each other noninterfere remove along the sideslip subassembly, carry out the spiral cover action to different bottles simultaneously.

Description

Multi-head tracking type cap screwing machine

Technical Field

The utility model belongs to automatic equipment for packing, especially a bull tracking formula spiral cover machine.

Background

The cap screwing machine is a device for screwing a cap on a bottle body, and is widely applied to industries of lubricating oil, edible oil, daily chemicals, food, medicine and the like. The existing cap screwing machine has two structural forms of a rotary type and a linear type, and the rotary cap screwing machine generally comprises a frame, a transmission device, a cap screwing device, a mold and a bottle feeding screw rod device. The single action can only realize the cap screwing of a single cover body, the working efficiency is low, a certain number of multi-head tracking type cap screwing machines exist in the market, but most of the multi-head tracking type cap screwing machines are overlapped on the basis of one machine to form the multi-head cap screwing machine, and few mechanisms specially developed for the machine type are available. And the double-end cap screwing machine is generally very huge in the machine type on the market and is tedious to adjust.

SUMMERY OF THE UTILITY MODEL

In order to overcome the technical defect, the utility model provides a bull tracking formula spiral cover machine to solve the problem that the background art relates.

The utility model provides a formula spiral cover machine is trailed to bull, include:

the lifting assembly comprises a rack, a first lifting component arranged on the rack and a transverse moving component arranged on the output end of the first lifting component;

the plurality of spiral cover assemblies are respectively arranged on the transverse moving component in a sliding manner through a plurality of adapter seats; the spiral cover assembly includes: the adapter is arranged on the adapter and exposed out of the second lifting assembly on one side of the rack, the sliding block is slidably mounted on the second lifting assembly, one end of the transmission spline is rotatably mounted on the sliding block, the other end of the transmission spline penetrates through the bottom of the adapter, and the screw cap driving assembly is connected with the transmission spline and is suitable for driving the transmission spline to rotate;

and the plurality of cap screwing heads are fixedly arranged at the bottom of the transmission spline and are mechanical clamping jaws.

Preferably or optionally, the first lifting assembly comprises: lift, riser guide, mounting panel and a servo motor, riser guide sets up the side of frame, mounting panel slidable mounting is in riser guide is last, the lift sets up on the bottom surface of frame, the output of lift is connected with the mounting panel, a servo motor with the lift transmission is connected, drives the mounting panel is along the up-and-down motion that slides.

Preferably or optionally, the traversing assembly comprises: the device comprises a plurality of transverse moving guide rails arranged on the mounting plate, a rack arranged on the mounting plate, a second servo motor arranged on the upper part of the adapter and a transmission gear which is connected with the second servo motor and meshed with the rack;

the adapter is installed on the transverse moving guide rail through the sliding block and moves along the rack through the transmission gear, so that the adapter moves horizontally.

Preferably or optionally, the second lifting assembly is a screw rod motion mechanism, and the second lifting assembly comprises: the third servo motor is positioned at the top of the adapter, and the lifting module is vertically installed on the side face of the adapter.

Preferably or optionally, the screw cap drive assembly comprises: the fourth servo motor is installed on the rack, and the synchronous belt penetrates through the bottom of the lifting module and is sleeved between the output shaft of the fourth servo motor and the transmission spline.

Preferably or optionally, the capping head comprises: the piston sleeve is hermetically arranged on a piston rod inside the piston sleeve, is fixedly arranged on a guide head at the top of the piston rod, is arranged on a fixed sleeve at the bottom of the piston sleeve, and is hinged to the fixed sleeve, a plurality of grippers, the upper part of which is abutted against the guide head and the lower part of which is used for clamping a cover body, and a cover loosening spring sleeved on the piston rod.

Preferably or optionally, the transmission spline is internally provided with an air supply pipeline which is communicated with the air supply port of the piston sleeve.

Preferably or alternatively, the base of the plurality of fingers forms an annular structure.

The utility model relates to a formula spiral cover machine is trailed to bull compares in prior art, has following beneficial effect: the utility model discloses a set up a plurality of spiral cover assemblies in the frame, and a plurality of adapter of every spiral cover assembly accessible each other noninterfere remove along the sideslip subassembly, carry out the spiral cover action to different bottles simultaneously. The overall structure is compact, the control is simple, all aspects are coordinated and in place, the overall adjustment is completely digitalized, the specification is switched by one, no object needs to be adjusted, the operation is convenient and fast, meanwhile, the modular design is adopted, the application is wide, and the expansion is convenient.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the middle lifting assembly of the present invention.

Fig. 3 is a schematic structural view of the middle screw cap assembly of the present invention.

Fig. 4 is a schematic cross-sectional view of the middle screw cap of the present invention.

The reference signs are: 110. a frame; 120. a first lifting assembly; 121. an elevator; 122. a lifting guide rail; 123. mounting a plate; 124. a first servo motor; 130. a traversing assembly; 131. transversely moving the guide rail; 132. a rack; 133. a second servo motor; 134. a transmission gear;

210. a transfer seat; 220. a second lifting assembly; 221. a third servo motor; 222. a lifting module; 223. a slider; 230. a drive spline; 240. a cap screwing drive assembly; 241. a fourth servo motor; 242. a synchronous belt;

310. screwing the capping head; 311. a piston sleeve; 312. a piston rod; 313. a guide head; 314. fixing a sleeve; 315. a gripper; 316. a cap releasing spring; 317. and a ball.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the present invention.

Referring to fig. 1 to 4, a multi-head tracking type cap screwing machine includes: a lift assembly, a plurality of capping assemblies, and a plurality of capping heads 310.

The lifting assembly comprises a frame 110, a first lifting component 120 arranged on the frame 110, and a traverse component 130 arranged on the output end of the first lifting component 120.

Referring to fig. 2, the first lifting assembly 120 includes: lift 121, lifting guide 122, mounting panel 123 and first servo motor 124, lifting guide 122 sets up the side of frame 110, mounting panel 123 slidable mounting be in on the lifting guide 122, lift 121 sets up on the bottom surface of frame 110, lift 121's output is connected with mounting panel 123, first servo motor 124 with lift 121 transmission is connected, drives mounting panel 123 moves from top to bottom along sliding. In this embodiment, the elevator 121 is a worm screw elevator 121; the mounting plate 123 is composed of a horizontal plate and a vertical plate to form a T-shaped structure, the vertical plate is slidably mounted on the lifting rail 122, and the horizontal plate is located in the middle of the vertical plate and protrudes outwards for mounting the traverse moving assembly 130. Under the driving of the first servo motor 124, the elevator 121 drives the mounting plate 123 to move up and down along the lifting guide rail 122, so as to adjust the position of the cap screwing assembly up and down.

The plurality of screw cap assemblies are slidably mounted on the traverse member 130 through a plurality of adapters 210, respectively. Referring to fig. 3, the spin cover assembly includes: the adapter 210, a second lifting assembly 220 disposed on the adapter 210 and exposed to one side of the frame 110, a sliding block 223 slidably mounted on the second lifting assembly 220, a transmission spline 230 having one end rotatably mounted on the sliding block 223 and the other end penetrating through the bottom of the adapter 210, and a cap screwing driving assembly 240 connected to the transmission spline 230 and adapted to drive the transmission spline 230 to rotate. Wherein, the second lifting assembly 220 is a screw rod motion mechanism, the second lifting assembly 220 includes: a third servo motor 221 positioned on the top of adapter 210, and a lifting module 222 vertically installed on the side of adapter 210. The screw cap driving assembly 240 includes: a fourth servo motor 241 installed on the frame 110, and a synchronous belt 242 passing through the bottom of the lifting module 222 and sleeved between the output shaft of the fourth servo motor 241 and the transmission spline 230. Therefore, the second lifting assembly 220 drives the single transmission spline 230 and the cap screwing head 310 to move up and down, the fourth servo motor 241 drives the transmission spline 230 to rotate through a belt, and then the cap screwing head 310 is driven to move, so that automatic cap screwing is realized.

The traverse assembly 130 includes: the transfer device comprises a plurality of traverse guide rails 131 arranged on the mounting plate 123, a rack 132 arranged on the mounting plate 123, a second servo motor 133 arranged on the upper part of the adapter 210, and a transmission gear 134 which is connected with the second servo motor 133 and meshed with the rack 132. The adaptor 210 is mounted on the traverse guide 131 through a slider 223 and moves along the rack 132 through the transmission gear 134, so that the adaptor 210 moves horizontally. Because the second servo motor 133 and the transmission gear 134 are arranged on the adapter 210, when the second servo motor 133 drives the transmission gear 134 to rotate, the transmission gear 134 relatively moves with the rack 132, and the adapter 210 is driven to horizontally move relative to the mounting plate 123, so that the left and right adjustment of the position of the spin cover assembly is realized. And because each spiral cover assembly is provided with the third servo motor 221, each spiral cover assembly can move independently, and the rotating speed of the third servo motor 221 is controlled to meet different machine types.

A plurality of cap screwing heads 310 are fixedly arranged at the bottom of the transmission spline 230, and the cap screwing heads 310 are mechanical clamping jaws. Specifically, referring to fig. 4, the capping head 310 includes: the cover-releasing device comprises a piston sleeve 311, a piston rod 312 hermetically installed in the piston sleeve 311, a guide head 313 fixedly installed at the top of the piston rod 312, a fixed sleeve 314 arranged at the bottom of the piston sleeve 311, a plurality of hand grips 315 with the middle parts hinged to the fixed sleeve 314, the upper parts abutted to the guide head 313 and the lower parts used for clamping a cover body, and a cover-releasing spring 316 sleeved on the piston rod 312. The upper part of each hand grip 315 is provided with a ball 317 which is in relative contact with the guide head 313; the bottom of the plurality of fingers 315 form an annular structure for gripping the lid body. The piston sleeve 311 is inflated to drive the piston and the guide head 313 to move downwards, so that the guide head 313 collides with the ball 317 to achieve the cover grabbing function; when the pressure in the piston sleeve 311 is released, the guide 313 is ejected upward by the force of the cap releasing spring 316, thereby achieving the cap releasing action.

Wherein, the inside air supply pipeline that is provided with of transmission spline 230, with the air supply mouth of piston cover 311 links to each other, makes things convenient for the spiral cover head 310 air feed mutually, simultaneously, avoids the air circuit to expose, takes place the winding.

In order to facilitate understanding of the technical scheme of the multi-head tracking type cap screwing machine, the working principle of the multi-head tracking type cap screwing machine is briefly explained: in the using process, under the driving of the first servo motor 124, the lifter 121 drives the mounting plate 123 to move up and down along the lifting guide rail 122, so as to realize the up-and-down adjustment of the position of the screw cap assembly; fixed guide and rack 132 above mounting panel 123, for the spiral cover assembly provides the removal carrier, thereby it removes to drive whole spiral cover headquarters to drive gear revolve through third servo motor 221, realize the position adjustment to spiral cover head 310, drive single transmission spline 230 and spiral cover head 310 up-and-down motion through second lifting unit 220, and cooperation spiral cover head 310 snatchs, realize snatching and placing of lid, and fourth servo motor 241 moves through the belt at last transmission spline 230 rotates, and then drives spiral cover head 310 and move, realizes screwing of automatic lid.

It should be noted that the various features described in the foregoing embodiments may be combined in any suitable manner without contradiction. In order to avoid unnecessary repetition, the present invention does not separately describe various possible combinations.

Claims

1. A multi-head tracking type cap screwing machine is characterized by comprising:

the lifting assembly comprises a rack (110), a first lifting component (120) arranged on the rack (110), and a transverse moving component (130) arranged on the output end of the first lifting component (120);

the plurality of screw cap assemblies are respectively arranged on the transverse moving component (130) in a sliding way through a plurality of adapter seats (210); the spiral cover assembly includes: the lifting device comprises an adapter (210), a second lifting component (220) arranged on the adapter (210) and exposed out of one side of the rack (110), a sliding block (223) slidably mounted on the second lifting component (220), a transmission spline (230) with one end rotatably mounted on the sliding block (223) and the other end penetrating through the bottom of the adapter (210), and a screw cap driving component (240) which is connected with the transmission spline (230) and is suitable for driving the transmission spline (230) to rotate;

the cap screwing heads (310) are fixedly installed at the bottoms of the transmission splines (230), and the cap screwing heads (310) are mechanical clamping jaws.

2. The multi-head tracked cap screwing machine according to claim 1, wherein the first lifting assembly (120) comprises: lift (121), lifting guide (122), mounting panel (123) and first servo motor (124), lifting guide (122) set up the side of frame (110), mounting panel (123) slidable mounting is in on lifting guide (122), lift (121) set up on the bottom surface of frame (110), the output of lift (121) is connected with mounting panel (123), first servo motor (124) with lift (121) transmission is connected, drives mounting panel (123) is along the up-and-down motion that slides.

3. The multi-headed tracked capping machine as claimed in claim 2, wherein the traversing assembly (130) comprises: the device comprises a plurality of traverse guide rails (131) arranged on a mounting plate (123), a rack (132) arranged on the mounting plate (123), a second servo motor (133) arranged on the upper part of an adapter (210), and a transmission gear (134) which is connected with the second servo motor (133) and is meshed with the rack (132);

the adapter (210) is mounted on the transverse moving guide rail (131) through a sliding block (223), and moves along the rack (132) through the transmission gear (134), so that the adapter (210) can horizontally move.

4. The multi-headed tracked capping machine according to claim 1 wherein the second lifting assembly (220) is a lead screw motion mechanism, the second lifting assembly (220) comprising: the lifting mechanism comprises a third servo motor (221) positioned at the top of the adapter (210) and a lifting module (222) vertically installed on the side face of the adapter (210).

5. The multi-head tracked cap screwing machine according to claim 4, wherein the cap screwing driving assembly (240) comprises: the lifting mechanism comprises a fourth servo motor (241) installed on the rack (110) and a synchronous belt (242) penetrating through the bottom of the lifting module (222) and sleeved between an output shaft of the fourth servo motor (241) and the transmission spline (230).

6. The multi-headed tracked capping machine according to claim 1, wherein the capping head (310) comprises: the piston sleeve (311), the piston rod (312) of sealing installation in piston sleeve (311), fixed mounting are in leading head (313) at piston rod (312) top, set up in fixed cover (314) of piston sleeve (311) bottom, the middle part articulates fixed cover (314), upper portion with lead head (313) counterbalance, a plurality of tongs (315) that the lower part is used for centre gripping lid to and the suit is in loose lid spring (316) on piston rod (312).

7. The multi-headed tracking type cap screwing machine according to claim 6, wherein the transmission spline (230) is internally provided with an air supply pipeline communicated with the air supply port of the piston sleeve (311).

8. The multi-head tracked cap screwing machine according to claim 1, wherein the bottoms of the plurality of grippers (315) form a ring-shaped structure.