CN215046699U

CN215046699U - Transfer mechanism

Info

Publication number: CN215046699U
Application number: CN202121546394.2U
Authority: CN
Inventors: 罗邦毅; 张彩芹
Original assignee: Hangzhou Youngsun Intelligent Equipment Co Ltd
Current assignee: Hangzhou Youngsun Intelligent Equipment Co Ltd
Priority date: 2021-07-08
Filing date: 2021-07-08
Publication date: 2021-12-07
Anticipated expiration: 2031-07-08

Abstract

The utility model relates to a system lid machine technical field discloses a transfer mechanism, include through power drive pivoted cutting disc, characterized by, be fixed with cutting disc apron on the cutting disc, be fixed with the driver plate on the cutting disc apron, the edge of driver plate evenly is equipped with a plurality of location breachs, the bottom surface edge of cutting disc all is equipped with a plurality of crop heads, one side of crop head is equipped with the draw-in groove, be equipped with a plurality of and draw-in groove one-to-one inhale the material hole on the cutting disc, the top surface rotation of cutting disc apron is equipped with the air guide subassembly, the air guide subassembly with inhale and be equipped with between the material hole and inhale the material gas circuit. The utility model has the advantages of compact integral structure, good stability, and difficult dropping in the transfer process of the blanks and the bottle caps.

Description

Transfer mechanism

Technical Field

The utility model relates to a system covers mechanical technical field, especially relates to a transfer mechanism.

Background

The cap making machine is characterized in that after materials are softened, the softened materials are cut into independent blanks in sections through a material cutting disc in a transfer mechanism, the independent blanks enter a forming die, each blank corresponds to one station of the forming die, the blanks are pressed in the forming die to be made into a cap, and the formed cap is discharged through the transfer mechanism. Because the material gets into forming die, the ejection of compact of bottle lid from forming die all is realized through transfer mechanism, and the blank is located the bottom of cutting the charging tray, blocks the blank through the draw-in groove on the blank head of cutting the charging tray bottom, however this kind of locate mode of blank is unstable, receives mechanical vibration easily, and charging tray rotation inertia etc. various reasons and lead to the blank to drop from the draw-in groove.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve the problem that transfer mechanism among the current system lid machine is poor to blank positioning stability, the blank drops easily, provide a compact structure, stable transfer mechanism in blank location.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a transfer mechanism, includes through power drive pivoted cutting dish, be fixed with cutting dish apron on the cutting dish, be fixed with the driver plate on the cutting dish apron, the edge of driver plate evenly is equipped with a plurality of location breachs, the bottom surface edge of cutting dish all is equipped with a plurality of blanking heads, one side of blanking head is equipped with the draw-in groove, be equipped with a plurality of and draw-in groove one-to-one on the cutting dish inhale the material hole, the top surface of cutting dish apron is rotated and is equipped with the air guide subassembly, the air guide subassembly with inhale and be equipped with between the material hole and inhale the material gas circuit. The transfer mechanism is arranged between the feeding mechanism and the forming mechanism, materials are softened by the feeding mechanism and then extruded out of blanks from the discharge port from bottom to top (the blank direction is vertical to the material cutting disc), the main shaft drives the material cutting disc to rotate, the clamping groove on the material cutting head faces the blanks, when the clamping groove passes through the blanks, the blanks are cut off and clamped into the clamping groove, meanwhile, the material suction gas circuit sucks the blanks through the material suction hole, the material cutting disc rotates to transfer the blanks into the forming mechanism, the forming mechanism makes the blanks into bottle caps, the bottle caps enter the positioning notches of the driving disc, and finally the bottle caps enter the discharge channel to be discharged along with the rotation of the driving disc; in this kind of transfer mechanism, when the blank passes through the draw-in groove and blocks the location, still hold the blank through the negative pressure of inhaling material hole department, the blank is difficult for dropping among the blank tray rotation process, ensures shifting to forming mechanism that can be stable of blank, and overall stability is better.

Preferably, the cover plate of the material cutting disc is provided with a plurality of cover sucking holes which are in one-to-one correspondence with the positioning notches, and a cover sucking air path is arranged between the air guide assembly and the cover sucking holes. In the bottle lid shaping back got into the locating gap, inhale simultaneously the lid gas circuit and hold the bottle lid through inhaling the lid hole, prevent that the driver plate from rotating in-process bottle lid and dropping, whole more stable.

Preferably, the air guide assembly comprises an upper air guide part and a lower air guide part, the upper air guide part is fixedly connected with the lower air guide part, center holes are formed in the centers of the upper air guide part and the lower air guide part, the rotating shaft penetrates through the center holes to be connected with the blanking disc cover plate, an avoiding through hole is formed in the center of the driving plate, and the bottom surface of the lower air guide part is attached to the top surface of the blanking disc cover plate. The material cutting disc, the material cutting disc cover plate and the drive plate synchronously rotate along with the main shaft, and the air guide assembly does not rotate along with the main shaft.

Preferably, the side face of the upper air guide piece is provided with a plurality of air guide holes connected with an external air pipe, the upper end of the lower air guide piece is provided with a material sucking channel and a cover sucking channel which are respectively communicated with the air guide holes, the bottom of the lower air guide piece is provided with an arc material sucking groove and an arc cover sucking groove, the material sucking channel is communicated with the arc material sucking groove, the cover sucking channel is communicated with the arc material sucking groove, the top surface of the cutting disc is provided with a material sucking drainage groove and a cover sucking drainage groove, one end of the material sucking drainage groove is communicated with the material sucking hole, the other end of the material sucking drainage groove is communicated with the arc material sucking groove through the material sucking diversion hole in the cutting disc cover plate, one end of the cover sucking drainage groove is communicated with the cover sucking hole, and the other end of the cover sucking drainage groove is communicated with the arc cover sucking groove through the cover sucking diversion hole in the cutting disc cover plate. The material suction channel is formed by the air guide holes, the material suction channel, the arc-shaped material suction groove, the material suction guide holes and the material suction drainage groove, the material suction channel is formed by the air guide holes, the cover suction channel, the arc-shaped cover suction groove, the cover suction guide holes and the cover suction drainage groove, the air guide assembly is not moved, each air guide hole is respectively communicated with an external air pipe, the material cutting plate, the cover plate of the material cutting plate and the drive plate rotate under the action of the main shaft, and the positions of the arc-shaped material suction groove and the arc-shaped cover suction groove are unchanged along with the rotation of the material cutting plate due to the fact that the air guide assembly does not rotate; when the material sucking and guiding hole and the cover sucking and guiding hole rotate to be separated from the arc-shaped material sucking groove and the arc-shaped cover sucking groove, the corresponding material sucking hole and the corresponding cover sucking hole do not suck air, and the blank is just positioned at the position where the blank enters the forming mechanism and the bottle cover enters the discharge channel.

Preferably, the lower air guide piece is further provided with a first material blowing through hole and a second material blowing through hole which are respectively communicated with the air guide hole, and the lower ends of the first material blowing through hole and the second material blowing through hole are respectively communicated with the material suction drainage groove. The initial blank usually contains impurities and the like and needs to be discarded, so that the first blank is blown off by blowing at the first blowing channel after entering the clamping groove; when the blank is transferred to the forming mechanism, the second blowing channel blows air to enable the blank to be separated from the clamping groove and enter the forming mechanism.

Preferably, a main shaft is fixed at the center of the bottom surface of the material cutting disc, a shaft sleeve is rotatably arranged on the outer side of the main shaft, a flange is fixed at the lower end of the shaft sleeve, and a transmission wheel is fixed at the lower end of the main shaft.

Therefore, the utility model has the advantages of compact integral structure, good stability, and difficult dropping in blank, bottle lid transfer process.

Drawings

Fig. 1 is a schematic view of the installation structure of the cover maker of the present invention.

Fig. 2 is a schematic structural diagram of the present invention.

Fig. 3 is an exploded view of the present invention.

Fig. 4 is an exploded view of another perspective of the present invention.

FIG. 5 is an enlarged view of the material cutting tray, the cover plate of the material cutting tray, and the lower air guide member.

Fig. 6 is a schematic bottom structure view of the upper air guide.

In the figure: the cover making machine comprises a cover making machine 1, a feeding mechanism 2, a forming mechanism 3, a transfer mechanism 4, a main shaft 5, a shaft sleeve 50, a flange 51, a transmission wheel 52, a blanking disc 6, a blanking head 60, a clamping groove 61, a material sucking hole 62, a material sucking drainage groove 63, a material sucking drainage groove 64, a blanking disc cover plate 7, a cover sucking hole 70, a material sucking drainage hole 71, a cover sucking drainage hole 72, a driving disc 8, a positioning notch 80, an avoiding through hole 81, a rotating shaft 9, a connecting seat 90, an air guide assembly 10, an upper air guide piece 11, an air guide hole 110, a lower air guide piece 12, a material sucking channel 120, a cover sucking channel 121, an arc-shaped material sucking groove 122, an arc-shaped cover sucking groove 123, a first material blowing through hole 124, a second material blowing through hole 125 and a pressing rod 13.

Detailed Description

The invention will be further described with reference to the accompanying drawings and specific embodiments:

as shown in fig. 1, 2, 3, 4 and 5, the transfer mechanism is installed between a feeding mechanism 2 and a forming mechanism 3 on a cap making machine 1, the transfer mechanism 4 includes a main shaft 5, a shaft sleeve 50 is rotatably installed on the outer side of the main shaft 5, a flange 51 is fixed on the lower end of the shaft sleeve 50, the flange is connected with the cap making machine, a transmission wheel 52 is fixed on the lower end of the main shaft 5, and the transmission wheel is driven to rotate by external power; a cutting disc 6 is fixed at the upper end of the main shaft 5, a cutting disc cover plate 7 is fixed on the cutting disc 6, a driving disc 8 is fixed on the cutting disc cover plate 7, a plurality of positioning notches 80 are uniformly arranged at the edge of the driving disc 8, and an avoiding through hole 81 is arranged at the center of the driving disc; a plurality of blanking heads 60 are arranged at the bottom edge of the blanking disc 6, clamping grooves 61 are arranged on one side of each blanking head, a plurality of material sucking holes 62 which are in one-to-one correspondence with the clamping grooves are formed in the blanking disc 6, a rotating shaft 9 is fixed at the center of the blanking disc cover plate 7, an air guide assembly 10 is arranged on the rotating shaft, and a material sucking air path is arranged between the air guide assembly 10 and the material sucking holes; a plurality of cover sucking holes 70 which are in one-to-one correspondence with the positioning notches are arranged on the cutting disc cover plate 7, and cover sucking air passages communicated with the cover sucking holes are arranged in the air guide assembly. In this embodiment, the number of the blanking head, the suction hole and the suction cover hole is eight.

The air guide assembly 10 comprises an upper air guide part 11 and a lower air guide part 12, the upper air guide part 11 is fixedly connected with the lower air guide part 12, center holes are formed in the centers of the upper air guide part and the lower air guide part, the rotating shaft 9 penetrates through the center holes to form rotating connection, the lower end of the rotating shaft 9 is fixedly connected with the blanking disc cover plate 7 through a connecting seat 90, the bottom surface of the lower air guide part is attached to the top surface of the blanking disc cover plate, and a pressing rod 13 used for pressing the air guide assembly is arranged on the cover making machine 1.

As shown in fig. 4, 5 and 6, a plurality of air guide holes 110 connected with an external air pipe are arranged on the side surface of the upper air guide piece 11, a material sucking channel 120 and a cover sucking channel 121 which are respectively communicated with the air guide holes are arranged at the upper end of the lower air guide piece 12, an arc material sucking groove 122 and an arc cover sucking groove 123 are arranged at the bottom of the lower air guide piece 12, the material sucking channel 120 is communicated with the arc material sucking groove 122, the cover sucking channel 121 is communicated with the arc cover sucking groove 123, a material sucking drainage groove 63 and a cover sucking drainage groove 64 are arranged on the top surface of the cutting disc 6, one end of the material sucking drainage groove 63 is communicated with the material sucking hole 62, the other end of the material sucking drainage groove 63 is communicated with the arc material sucking groove 122 through a material sucking diversion hole 71 on the cutting disc cover plate 7, one end of the cover sucking drainage hole 64 is communicated with the cover sucking hole 70, and the other end of the cover sucking drainage hole 64 is communicated with the arc cover sucking groove 123 through a cover sucking diversion hole 72 on the cutting disc cover plate 7. The air guide hole 110, the material sucking channel 120, the arc-shaped material sucking groove 122, the material sucking guide hole 71 and the material sucking guide groove 63 form a material sucking air path, the air guide hole 110, the cover sucking channel 121, the arc-shaped cover sucking groove 123, the cover sucking guide hole 72 and the cover sucking guide groove 64 form a cover sucking air path, each air guide hole is connected with an independent air pipe, and air suction at the air suction hole and the cover sucking hole is controlled through air suction of the air pipe and the air pipe. The lower air guide piece 12 is further provided with a first blowing through hole 124 and a second blowing through hole 125 which are respectively communicated with the air guide holes, the lower ends of the first blowing through hole and the second blowing through hole are respectively communicated with the suction drainage groove, and the upper ends of the first blowing through hole 124 and the second blowing through hole 125 are respectively communicated with the independent air guide holes 110.

With the attached drawings, the principle of the utility model is as follows: the transfer mechanism 4 is arranged between the feeding mechanism and the forming mechanism, the pressure rod 13 presses the air guide assembly 10, the driving mechanism on the cover making machine drives the main shaft to rotate through the driving wheel, the main shaft drives the material cutting disc 6, the material cutting disc cover plate 7 and the drive disc 8 to synchronously rotate when rotating, and the air guide assembly 10 does not rotate under the action of the pressure rod; the material is softened by the feeding mechanism and then extruded out of the blank from the discharge port from bottom to top, the main shaft drives the cutting disc to rotate, the clamping groove on the cutting head faces the blank, when the clamping groove passes through the blank, the blank is cut off and clamped into the clamping groove, at the moment, the material sucking and guiding hole 71 corresponding to the cutting head is communicated with the arc material sucking groove 122, the material sucking hole at the bottom of the cutting head sucks the blank, the cutting disc rotates to transfer the blank into the forming mechanism (the blank at the initial stage contains impurities and needs to be discarded, the first material blowing through hole 124 at the initial stage is in a blowing state, when the material sucking and guiding hole 71 corresponding to the blank rotates to be communicated with the first material blowing through hole 124, the blank is blown down, then the first material blowing through hole does not blow, at the moment, the material sucking and guiding hole 71 corresponding to the cutting head is separated from the arc material sucking groove 122 and is communicated with the second material blowing through hole 125, the material sucking hole blows to separate the blank from the cutting head and enter the forming mechanism, the forming mechanism makes the blank into a bottle cap, the bottle cap enters the positioning notch of the drive plate, the cap sucking hole sucks air to suck and position the bottle cap, and the bottle cap enters the discharge channel to be discharged along with the rotation of the drive plate; in this kind of transfer mechanism, when the blank passes through the draw-in groove and blocks the location, still hold the blank through the negative pressure of inhaling material hole department, the blank is difficult for dropping among the blank tray rotation process, ensures shifting to forming mechanism that can be stable of blank, and overall stability is better.

The above is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent substitutions or modifications made on the basis of the present invention to solve the same technical problems and achieve the same technical effects are all covered by the protection scope of the present invention.

Claims

1. The utility model provides a transfer mechanism, includes through power drive pivoted cutting dish, characterized by, be fixed with cutting dish apron on the cutting dish, be fixed with the driver plate on the cutting dish apron, the edge of driver plate evenly is equipped with a plurality of location breachs, the bottom surface edge of cutting dish all is equipped with a plurality of blanking heads, one side of blanking head is equipped with the draw-in groove, be equipped with a plurality of and draw-in groove one-to-one on the cutting dish inhale the material hole, the top surface of cutting dish apron is rotated and is equipped with the air guide subassembly, the air guide subassembly with inhale and be equipped with between the material hole and inhale the material gas circuit.

2. The transfer mechanism as claimed in claim 1, wherein said cover plate of said material cutting tray has a plurality of cover suction holes corresponding to said positioning notches, and a cover suction air passage is provided between said air guide member and said cover suction holes.

3. The transfer mechanism as claimed in claim 1, wherein the air guide assembly comprises an upper air guide member and a lower air guide member, the upper air guide member is fixedly connected with the lower air guide member, the upper air guide member and the lower air guide member are provided with center holes at their centers, the rotating shaft passes through the center holes to be connected with the blanking tray cover plate, the driving plate is provided with a center avoiding through hole at its center, and the bottom surface of the lower air guide member is attached to the top surface of the blanking tray cover plate.

4. A transfer mechanism according to claim 3, wherein said upper air guide member has a plurality of air guide holes formed in its side surface for connecting with an external air pipe, said lower air guide member has a suction passage and a suction cover passage formed in its upper end for communicating with said air guide holes, said lower air guide member has an arc-shaped suction groove and an arc-shaped suction cover groove formed in its bottom, said suction passage communicates with said arc-shaped suction groove, said suction cover passage communicates with said arc-shaped suction cover groove, said cutter plate has a suction guide groove and a suction cover guide groove formed in its top surface, said suction guide groove has one end communicating with said suction hole, said suction guide groove has the other end communicating with said arc-shaped suction groove through said suction guide hole formed in said cutter plate cover plate, said suction cover guide hole has one end communicating with said suction cover hole, and said other end communicating with said arc-shaped suction cover groove through said suction cover guide hole formed in said cutter plate cover plate.

5. The transfer mechanism as claimed in claim 4, wherein the lower air guide member further comprises a first blowing through hole and a second blowing through hole respectively communicating with the air guide hole, and lower ends of the first blowing through hole and the second blowing through hole are respectively communicated with the suction drainage groove.

6. The transfer mechanism as claimed in claim 1, wherein a spindle is fixed at the center of the bottom surface of the material cutting disc, a shaft sleeve is rotatably provided at the outer side of the spindle, a flange is fixed at the lower end of the shaft sleeve, and a transmission wheel is fixed at the lower end of the spindle.