CN215283308U

CN215283308U - Annotate and draw and blow drawing of patterns station upset and press from both sides bottle mechanism

Info

Publication number: CN215283308U
Application number: CN202121550240.0U
Authority: CN
Inventors: 何志斌; 倪爱明; 张永杰
Original assignee: Zhangjiagang Lianxin Plastics Machinery Co ltd
Current assignee: Zhangjiagang Lianxin Plastics Machinery Co ltd
Priority date: 2021-07-08
Filing date: 2021-07-08
Publication date: 2021-12-24
Anticipated expiration: 2031-07-08

Abstract

The utility model discloses an annotate and draw blowing drawing of patterns station upset double-layered bottle mechanism, comprising a supporting seat, the mounting groove has been seted up to the supporting seat bottom, supporting seat one side is provided with horizontal cylinder, the supporting seat top is provided with linear slide rail, linear slide rail top bilateral symmetry is provided with the slider, the slider top is provided with upset subassembly mounting panel, upset subassembly mounting panel top surface is provided with the fixing base, fixing base one side is provided with the drive arrangement fixing base, drive arrangement fixing base one side is provided with drive arrangement, the inside bearing that is provided with of fixing base, the inside rotation of bearing is connected with the trip shaft, trip shaft surface cover is equipped with clamping device, the trip shaft is close to drive arrangement's one end and passes through the shaft coupling and be connected with drive arrangement's output transmission, waist type spout has been seted up to supporting seat top intermediate position. The utility model discloses a set up the drawing of patterns process that upset subassembly and clamping device can realize the plastic bottle fast accurately, improved drawing of patterns efficiency.

Description

Annotate and draw and blow drawing of patterns station upset and press from both sides bottle mechanism

Technical Field

The utility model relates to an annotate and draw and blow drawing of patterns processingequipment technical field specifically is an annotate and draw and blow drawing of patterns station upset and press from both sides bottle mechanism.

Background

The injection stretch blow molding process is characterized in that a molten material is injected into an injection mold to form a molded blank on an injection bottle blank station at present, the bottle blank is preheated, then stretch blow molding is carried out on the molded blank through a stretch blow molding station, an ejection mechanism on a rotary seat is utilized to demold a plastic bottle on a demolding station after the molded product is molded, the plastic bottle falls into a collecting bag through a chute in a free falling mode, and the following problems exist when the ejection mechanism is used for demolding: the ejection mechanism sometimes cannot accurately align the plastic bottle on the demolding station, so that demolding failure is easily caused; after the plastic bottle falls into the collection bag, the plastic bottle in the collection bag needs to be sent into the next procedure manually, the production automation degree is lower, and the product is easily polluted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's weak point, provide an annotate and draw and blow drawing of patterns station upset and press from both sides bottle mechanism, be used for solving the unable accurate plastic bottle that aims at that provides in the above background art and lead to the drawing of patterns failure to and the plastic bottle needs the manual work to send into next process in the collection bag, the low and easily contaminated product's of degree of automation problem.

In order to achieve the above object, the utility model provides a following technical scheme: an injection, drawing, blowing, demoulding and station overturning and bottle clamping mechanism comprises a supporting seat, wherein a mounting groove is formed in the bottom end of the supporting seat, a horizontal cylinder is arranged on one side of the supporting seat, linear slide rails are symmetrically arranged on two sides of the top end of the supporting seat, a slide block is arranged on the top end of each linear slide rail, an overturning assembly is arranged on the top end of each slide block, each overturning assembly comprises an overturning assembly mounting plate, a fixing seat, a driving device, an overturning shaft and a coupling, two ends of the bottom of each overturning assembly mounting plate are fixedly connected with the top of each slide block, the fixing seat is arranged on the surface of the top end of each overturning assembly mounting plate, the driving device fixing seat is arranged on one side of the fixing seat, a driving device is arranged on one side of the driving device fixing seat, a bearing is arranged inside the fixing seat, the overturning shaft is rotatably connected inside the bearing, a clamping device is sleeved on the outer surface of the overturning shaft, one end of the turnover shaft close to the driving device is in transmission connection with the output end of the driving device through a coupler, and a waist-shaped sliding groove is formed in the middle position of the top end of the supporting seat.

As the utility model discloses a preferred technical scheme, horizontal cylinder one side is provided with the piston rod, piston rod one side sets up the connecting rod, horizontal cylinder passes through the piston rod and is connected with the connecting rod transmission, connecting rod one end and upset subassembly mounting panel fixed connection, the size of connecting rod and the size looks adaptation of waist type spout, the connecting rod passes through waist type spout and supporting seat swing joint.

As the utility model discloses an optimized technical scheme, the slider bottom is provided with the spout with linear slide rail looks adaptation, upset subassembly mounting panel passes through slider and linear slide rail sliding connection.

As the utility model discloses an optimal technical scheme, mounting groove quantity is provided with two sets ofly, the mounting groove is the symmetry and sets up, the supporting seat passes through mounting groove and fixing bolt and drawing of patterns station fixed connection.

As the utility model discloses a preferred technical scheme, clamping device quantity is provided with three groups, clamping device is the equidistance and arranges clamping device includes that the upset presss from both sides tight piece, finger cylinder, pneumatic finger, the upset presss from both sides tight piece cover and establishes on the trip shaft surface, the upset presss from both sides tight piece one side and is provided with the finger cylinder, the activity of finger cylinder one side is provided with pneumatic finger.

As the utility model discloses an optimal technical scheme, pneumatic finger symmetry is provided with two sets ofly, pneumatic finger inboard is provided with clamping jaw nylon piece, the finger cylinder is connected with pneumatic finger transmission, the tight piece inboard of the upset clamp is provided with the fixed slot, the inner wall size of fixed slot and the surface size looks adaptation of trip shaft, the tight piece of upset clamp cup joints through fixed slot and trip shaft, the tight piece of upset clamp passes through fixing bolt and trip shaft fixed connection.

As the utility model discloses a preferred technical scheme, the fixing base is provided with two sets ofly, and the symmetry sets up at supporting seat top both ends, the fixing base passes through fixing bolt and upset subassembly mounting panel fixed connection, drive arrangement passes through fixing bolt and drive arrangement fixing base fixed connection, inside driving motor and the speed reducer of being provided with of drive arrangement.

Compared with the prior art, the utility model provides an annotate and draw and blow drawing of patterns station upset and press from both sides bottle mechanism possesses following beneficial effect:

1. according to the turnover bottle clamping mechanism for the injection, drawing and blowing demolding station, the demolding process of the plastic bottle can be quickly and accurately realized by arranging the turnover assembly and the clamping device, and the demolding efficiency is improved;

2. according to the injection, drawing and blowing demolding station overturning and bottle clamping mechanism, the piston rod, the connecting rod and the waist-shaped chute are arranged, the horizontal cylinder pushes the piston rod to drive the connecting rod to move in the waist-shaped chute, the connecting rod drives the overturning assembly to move horizontally back and forth, so that a plastic bottle can directly fall onto a belt conveyor to enter the next step after demolding and overturning are completed, the automation degree of production is improved, and the product pollution can be avoided;

3. this annotate, draw and blow drawing of patterns station upset bottle clamping mechanism through setting up clamping device, can realize the not unidimensional bottle of centre gripping, and pneumatic finger inboard is provided with clamping jaw nylon piece, can effectively improve clamping device's centre gripping effect, prevents that the bottle from droing at the upset in-process, and the upset presss from both sides tight piece and passes through fixing bolt and trip shaft fixed connection, has made things convenient for clamping device's installation and dismantlement, convenient maintenance.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the back structure of the present invention;

fig. 4 is a schematic top view of the present invention;

FIG. 5 is a schematic cross-sectional view taken along line A-A of FIG. 2 according to the present invention;

fig. 6 is a schematic view of the operation structure of the present invention.

In the figure: 1. a supporting seat; 2. mounting grooves; 3. a horizontal cylinder; 301. a piston rod; 302. a connecting rod; 4. a linear slide rail; 5. a slider; 6. a turnover assembly mounting plate; 7. a fixed seat; 8. a driving device fixing seat; 9. a drive device; 10. a clamping device; 1001. a pneumatic finger; 1002. a finger cylinder; 1003. turning over the clamping block; 11. a turning shaft; 12. a coupling; 13. a waist-shaped chute; 14. and a bearing.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, in the present embodiment: an injection-stretch-blow demoulding station overturning and bottle clamping mechanism comprises a supporting seat 1, wherein the bottom end of the supporting seat 1 is provided with a mounting groove 2, one side of the supporting seat 1 is provided with a horizontal cylinder 3, two sides of the top end of the supporting seat 1 are symmetrically provided with linear slide rails 4, the top end of each linear slide rail 4 is provided with a slide block 5, the top end of each slide block 5 is provided with an overturning assembly, each overturning assembly comprises an overturning assembly mounting plate 6, a fixing seat 7, a driving device fixing seat 8, a driving device 9, an overturning shaft 11 and a coupler 12, two ends of the bottom of each overturning assembly mounting plate 6 are fixedly connected with the top of each slide block 5, the surface of the top end of each overturning assembly mounting plate 6 is provided with the fixing seat 7, one side of each fixing seat 7 is provided with the driving device fixing seat 8, one side of each driving device fixing seat 8 is provided with the driving device 9, a bearing 14 is arranged inside each fixing seat 7, the overturning shaft 11 is rotatably connected inside each bearing 14, and the outer surface of each overturning shaft 11 is sleeved with a clamping device 10, one end of the turning shaft 11 close to the driving device 9 is in transmission connection with the output end of the driving device 9 through a coupler 12, and a waist-shaped sliding groove 13 is formed in the middle of the top end of the supporting seat 1.

Further, as shown in fig. 1 and 5, a piston rod 301 is arranged on one side of the horizontal cylinder 3, a connecting rod 302 is arranged on one side of the piston rod 301, the horizontal cylinder 3 is in transmission connection with the connecting rod 302 through the piston rod 301, one end of the connecting rod 302 is fixedly connected with the turnover component mounting plate 6, the size of the connecting rod 302 is matched with the size of the waist-shaped chute 13, the connecting rod 302 is movably connected with the supporting seat 1 through the waist-shaped chute 13, the horizontal cylinder 3 can be pushed to drive the piston rod 301 to move through the setting, and therefore the connecting rod 302 drives the turnover component to move horizontally and forwards and backwards.

Further, as shown in fig. 2-3, the bottom end of the slider 5 is provided with a sliding groove matched with the linear slide rail 4, and the turnover assembly mounting plate 6 is slidably connected with the linear slide rail 4 through the slider 5, so that the turnover assembly mounting plate 6 can move more smoothly through the slider 5 and the linear slide rail 4, and the working stability of the device is improved.

Further, as shown in fig. 1 and 4, two sets of mounting grooves 2 are arranged, the mounting grooves 2 are symmetrically arranged, and the supporting seat 1 is fixedly connected with the demolding station through the mounting grooves 2 and the fixing bolts, so that the mounting and dismounting of the device main body are facilitated;

further, as shown in fig. 4, three groups of clamping devices 10 are provided, the clamping devices (10) are arranged at equal intervals, each clamping device 10 comprises a turning clamping block 1003, a finger cylinder 1002 and a pneumatic finger 1001, the turning clamping block 1003 is sleeved on the surface of the turning shaft 11, the finger cylinder 1002 is arranged on one side of the turning clamping block 1003, the pneumatic finger 1001 is movably arranged on one side of the finger cylinder 1002, and thus the three groups of clamping devices 10 are provided to clamp a plurality of bottle bodies conveniently and simultaneously, and the working efficiency of the device is improved; the pneumatic fingers 1001 are driven by the finger cylinders 1002 to clamp the bottle bodies, so that the bottle bodies with different sizes can be clamped; the two groups of pneumatic fingers 1001 are symmetrically arranged, the clamping jaw nylon blocks are arranged on the inner sides of the pneumatic fingers 1001, the clamping effect of the clamping device 10 can be effectively improved, the bottle body is prevented from falling off in the overturning process, and the clamping device 10 is convenient to install and maintain by arranging the overturning clamping blocks 1003;

further, as shown in fig. 1-2, two sets of fixing seats 7 are symmetrically arranged at two ends of the top of the supporting seat 1, the fixing seats 7 are fixedly connected with the turnover assembly mounting plate 6 through fixing bolts, the driving device 9 is fixedly connected with the driving device fixing seat 8 through fixing bolts, and a driving motor and a speed reducer are arranged inside the driving device 9, so that stable driving power can be provided for turnover of the turnover assembly.

The utility model discloses a theory of operation and use flow: during the use, when the bottle turned to the drawing of patterns station on the mould, horizontal cylinder 3 drove upset subassembly mounting panel 6 and moved forward the target in place at linear slide rail 4, pneumatic finger 1001 action opens, press from both sides and get the bottle back, pneumatic finger 1001 is closed, horizontal cylinder 3 drives piston rod 301 and retracts and drive connecting rod 302 and move, thereby it retreats on linear slide rail 4 to drive upset subassembly mounting panel 6 through slider 5, servo motor shaft rotates 180 and drives trip shaft 11 through shaft coupling 12 and rotate, thereby drive whole upset subassembly from 0 upset to 180, then pneumatic finger 1001 opens, the bottle falls into and directly gets into next process on the band conveyer. Then reset to complete a cycle action, and the mechanism is simple and reliable in operation and convenient to maintain.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an annotate and draw and blow drawing of patterns station upset and press from both sides bottle mechanism which characterized in that: comprises a supporting seat (1), wherein a mounting groove (2) is formed in the bottom end of the supporting seat (1), a horizontal cylinder (3) is arranged on one side of the supporting seat (1), linear slide rails (4) are symmetrically arranged on two sides of the top end of the supporting seat (1), a slide block (5) is arranged on the top end of each linear slide rail (4), a turnover assembly is arranged on the top end of each slide block (5), the turnover assembly comprises a turnover assembly mounting plate (6), a fixing seat (7), a driving device fixing seat (8), a driving device (9), a turnover shaft (11) and a coupler (12), two ends of the bottom of the turnover assembly mounting plate (6) are fixedly connected with the top of each slide block (5), the fixing seat (7) is arranged on the surface of the top end of the turnover assembly mounting plate (6), the driving device fixing seat (8) is arranged on one side of the fixing seat (7), and a driving device (9) is arranged on one side of the driving device fixing seat (8), fixing base (7) inside is provided with bearing (14), bearing (14) inside is rotated and is connected with trip shaft (11), trip shaft (11) surface cover is equipped with clamping device (10), the one end that trip shaft (11) are close to drive arrangement (9) is passed through shaft coupling (12) and is connected with the output transmission of drive arrangement (9), waist type spout (13) have been seted up to supporting seat (1) top intermediate position.

2. The injection stretch-blow demolding station bottle overturning and clamping mechanism as claimed in claim 1, wherein: horizontal cylinder (3) one side is provided with piston rod (301), piston rod (301) one side sets up connecting rod (302), horizontal cylinder (3) are connected with connecting rod (302) transmission through piston rod (301), connecting rod (302) one end and upset subassembly mounting panel (6) fixed connection, the size of connecting rod (302) and the size looks adaptation of waist type spout (13), connecting rod (302) are through waist type spout (13) and supporting seat (1) swing joint.

3. The injection stretch-blow demolding station bottle overturning and clamping mechanism as claimed in claim 1, wherein: the bottom end of the sliding block (5) is provided with a sliding groove matched with the linear sliding rail (4), and the overturning component mounting plate (6) is connected with the linear sliding rail (4) in a sliding mode through the sliding block (5).

4. The injection stretch-blow demolding station bottle overturning and clamping mechanism as claimed in claim 1, wherein: mounting groove (2) quantity is provided with two sets ofly, mounting groove (2) are the symmetry and set up, supporting seat (1) is through mounting groove (2) and fixing bolt and drawing of patterns station fixed connection.

5. The injection stretch-blow demolding station bottle overturning and clamping mechanism as claimed in claim 1, wherein: clamping device (10) quantity is provided with three groups, clamping device (10) are the equidistance and arrange, clamping device (10) press from both sides tight piece (1003), finger cylinder (1002), pneumatic finger (1001) including the upset, the upset presss from both sides tight piece (1003) cover and establishes at upset axle (11) surface, upset presss from both sides tight piece (1003) one side and is provided with finger cylinder (1002), finger cylinder (1002) one side activity is provided with pneumatic finger (1001).

6. The injection stretch blow molding station bottle overturning and clamping mechanism as claimed in claim 5, wherein: pneumatic finger (1001) symmetry is provided with two sets ofly, pneumatic finger (1001) inboard is provided with clamping jaw nylon piece, finger cylinder (1002) are connected with pneumatic finger (1001) transmission, the upset presss from both sides tight piece (1003) inboard and is provided with the fixed slot, the inner wall size of fixed slot and the surface size looks adaptation of trip shaft (11), the upset presss from both sides tight piece (1003) and cup joints through fixed slot and trip shaft (11), upset presss from both sides tight piece (1003) and passes through fixing bolt and trip shaft (11) fixed connection.

7. The injection stretch-blow demolding station bottle overturning and clamping mechanism as claimed in claim 1, wherein: fixing base (7) are provided with two sets ofly, and the symmetry sets up at supporting seat (1) top both ends, fixing base (7) are through fixing bolt and upset subassembly mounting panel (6) fixed connection, drive arrangement (9) are through fixing bolt and drive arrangement fixing base (8) fixed connection, inside driving motor and the speed reducer of being provided with of drive arrangement (9).