CN212072921U

CN212072921U - Bottle blowing machine

Info

Publication number: CN212072921U
Application number: CN202020645185.2U
Authority: CN
Inventors: 高永水; 何长江
Original assignee: Hangzhou Yongxing Plasties Package Co ltd
Current assignee: Hangzhou Yongxing Plasties Package Co ltd
Priority date: 2020-04-25
Filing date: 2020-04-25
Publication date: 2020-12-04
Anticipated expiration: 2030-04-25

Abstract

The utility model relates to a bottle blowing machine, which comprises a frame, the processing groove has been seted up in the frame, cover half and movable mould are installed to the processing inslot, the movable mould passes through the cylinder drive, the inside wall of processing groove is provided with blows the material device, blow the material device including blowing the stub bar, blow and install lifting unit between the lateral wall of stub bar and frame, it is connected with through the connecting pipe and blows the material air pump to blow the stub bar, blow the stub bar towards the die cavity of cover half, the frame has seted up the ejection of compact chamber in the diapire of processing groove, the material case has been placed in the ejection of compact intracavity. After the bottle blowing is completed, the movable die and the fixed die are separated by the air cylinder, then, a worker only needs to start the air pump, the blowing head blows off the bottle body processed on the fixed die, and the bottle body falls into the receiving box after passing through the discharging cavity, so that the bottle body is not required to be taken out by the worker by hand, the efficiency of taking out the bottle is improved while the workload of the worker is reduced, and time and labor are saved.

Description

Bottle blowing machine

Technical Field

The utility model belongs to the technical field of the technique of blowing equipment and specifically relates to a bottle blowing machine is related to.

Background

The bottle blowing machine is a bottle blowing machine, and the most obvious explanation is a machine which can blow plastic particles (softened into liquid) or prepared bottle blanks into bottles by certain technological means. The bottle blowing machine is convenient and fast, has large forming quantity, and is adopted by most beverage enterprises. Generally, the bottle blowing machine has the working processes as follows: firstly, the bottle blank is placed into an inner cavity of the fixed mold, the air cylinder drives the movable mold to enable the movable mold to tightly press the fixed mold, then the machine head blows the bottle blank into the shape of a mold cavity from a bottle mouth of the bottle blank, then the movable mold is opened, and a worker takes down a processed bottle body from the fixed mold by bare hands.

At present, the patent with publication number CN2772803Y discloses a semiautomatic bottle blowing machine, which comprises a frame, a revolution chain, and a blank holder mounted on the revolution chain, wherein the plane of the revolution chain is vertical to the horizontal plane, the blank holder is provided with a blank inserting head, the blank inserting head is provided with a rotation gear, the rotation gear is matched with a rotation chain for driving the blank inserting head to rotate, the revolution chain is provided with an upper section arranged horizontally, the horizontally arranged section is sequentially provided with an operating platform for inserting the blank, a drying tunnel and a mould closing mechanism, and the blank inserting head is exposed on the operating platform. The bottle blank seat is convenient for workers to insert bottle blanks into the bottle blank seat, a station comfortable to operate is provided for the workers, blank feeding operation of the workers only needs to insert cold bottle blanks into the bottle blank seat, automatic operation of preheating and stretch blow molding is completed, operation is simple, the temperature of the bottle blanks is uniform, bottle quality is high, and the bottle blank seat can be suitable for blowing bottles with different calibers.

The above prior art solutions have the following drawbacks: after the bottle is blown, the worker is required to remove the bottle from the fixed mold by hand each time, and the worker is heavy and inefficient, and thus needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a bottle blowing machine, improve the efficiency of taking out the bottle, reduce workman's work load, labour saving and time saving to prior art exists not enoughly.

The above object of the present invention is achieved by the following technical solutions:

the utility model provides a bottle blowing machine, includes the frame, the processing groove has been seted up in the frame, cover half and movable mould are installed to the processing inslot, the movable mould passes through the cylinder drive, the inside wall of processing groove is provided with blows the material device, blow the material device including blowing the stub bar, blow and install lifting unit between the lateral wall of stub bar and frame, it is connected with the blowing air pump through the connecting pipe to blow the stub bar, blow the die cavity of stub bar towards the cover half, the frame has seted up the ejection of compact chamber in the diapire of processing groove, the material case has been placed to the ejection of compact intracavity.

By adopting the technical scheme, after bottle blowing is completed, the movable mold is separated from the fixed mold by the air cylinder, then, workers only need to start the air pump, the blowing head blows off the bottle body processed on the fixed mold, and the bottle body falls into the material receiving box after passing through the material outlet cavity, so that the bottle body does not need to be taken out by the hands of the workers, the workload of the workers is reduced, the efficiency of taking out the bottle is improved, and time and labor are saved; meanwhile, the temperature of the fixed die can be reduced when the blowing head blows air to the fixed die, and the influence on the blowing of subsequent bottles is avoided.

The present invention may be further configured in a preferred embodiment as: lifting unit includes the lift strip of hugging closely with the frame lateral wall, set up the mounting hole that supplies to blow stub bar card and go into on the lift strip, the inside wall of processing groove is seted up the confession along vertical direction and is blown stub bar card and go into and gliding rectangular hole, the lateral wall of frame is connected with the regulation strip in rectangular hole both sides along vertical direction, two the one end card that supplies the lift strip is all seted up along self length direction in one side that the regulation strip is in opposite directions goes into and gliding adjustment tank, the diapire of adjustment tank is connected with the supporting spring who is used for pushing up tight lift strip terminal surface down along vertical direction, one side that the regulation strip deviates from the frame is equipped with two at least regulation holes along self length direction spaced apart, wear to be equipped with the regulation post in the adjustment hole, the one end of adjusting the post penetrates in the lift strip, the one end that the lift strip was kept away from to the regulation.

By adopting the technical scheme, the height of the blowing head in the processing tank can be adjusted by moving the position of the lifting strip in the adjusting tank; after the lifting bar is adjusted to a proper height, one end of the adjusting column is inserted into the lifting bar through the corresponding adjusting hole, so that the lifting bar is fixed in the adjusting groove.

The present invention may be further configured in a preferred embodiment as: and one end of the adjusting column facing the lifting strip is provided with a chamfer.

Through adopting above-mentioned technical scheme, the chamfer can give a guide effect of adjusting the post, conveniently adjusts in the post inserts the lifting strip fast, improves the installation effectiveness of adjusting the post.

The present invention may be further configured in a preferred embodiment as: the locating part includes and keeps away from the spacing plectane that the one end of lifter is connected with the regulation post, spacing plectane sets up with the coaxial line of regulation post, the diameter of spacing plectane is greater than the diameter of regulation post, one side that the regulation strip deviates from the frame all has the spacing ring along circumference connection in every regulation hole edge, the spacing groove that supplies the spacing ring card to go into is seted up along circumference to one side of spacing plectane orientation regulation strip.

Through adopting above-mentioned technical scheme, pass the regulation hole with the regulation post earlier, before the regulation post inserts the liftout, aim at the spacing groove on the spacing plectane spacing ring, then insert the liftout with the regulation post, make the spacing ring insert the spacing inslot simultaneously, have frictional force between the inner wall of spacing ring and spacing groove to improve the firm in connection between regulation post and the liftout.

The present invention may be further configured in a preferred embodiment as: and the two opposite inner walls of the limiting groove are both connected with fastening pads made of rubber along the circumferential direction.

Through adopting above-mentioned technical scheme, behind the spacing ring card income spacing inslot, the fastening pad receives inside wall and the lateral wall that can push up tight spacing ring after the extrusion to improve the fastness of connection of spacing ring at the spacing inslot.

The present invention may be further configured in a preferred embodiment as: the upper end face of the lifting strip is connected with a positioning strip along the length direction of the lifting strip.

Through adopting above-mentioned technical scheme, operating personnel can push down the lifting strip with holding between the fingers the location strip with the hand, labour saving and time saving.

The present invention may be further configured in a preferred embodiment as: one side of the positioning strip facing the rack is connected with a positioning screw rod along a horizontal direction thread, and one end of the positioning screw rod extends into the strip hole.

Through adopting above-mentioned technical scheme, the rectangular hole can prevent that the lifter from breaking away from the adjustment tank by positioning screw card income rectangular hole.

The present invention may be further configured in a preferred embodiment as: the lower end surface of the material receiving box is connected with a plurality of universal wheels at intervals along the circumferential direction.

Through adopting above-mentioned technical scheme, the universal wheel makes things convenient for operating personnel to remove and connects the workbin, labour saving and time saving.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the blowing head can directly blow the bottle off, so that workers do not need to take the bottle down by hands, the bottle taking-out efficiency is improved, the workload of the workers is reduced, and time and labor are saved;

2. the blowing head can move up and down through the lifting assembly, so that bottles with different lengths can be blown off conveniently.

Drawings

FIG. 1 is a schematic structural view of the present embodiment;

FIG. 2 is a partial schematic structural view of the present embodiment;

FIG. 3 is an enlarged schematic view of area A of FIG. 2;

fig. 4 is a schematic structural diagram of the limiting element in the present embodiment.

Reference numerals: 1. a frame; 11. processing a tank; 111. a strip hole; 12. fixing a mold; 13. moving the mold; 14. a cylinder; 15. a discharge cavity; 16. a material receiving box; 17. a universal wheel; 2. a blowing device; 21. blowing a material head; 22. a connecting pipe; 23. a material blowing air pump; 3. a lifting assembly; 31. a lifting bar; 311. mounting holes; 32. an adjustment bar; 321. an adjustment hole; 33. an adjustment groove; 34. a support spring; 35. an adjustment column; 351. chamfering; 4. a limiting member; 41. a limiting circular plate; 411. a limiting groove; 42. a limiting ring; 43. a fastening pad; 5. a positioning bar; 51. and (5) positioning the screw rod.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a bottle blowing machine, including frame 1, processing groove 11 has been seted up towards the one end of operation station to frame 1, fixedly connected with cover half 12 on the inside wall of operation station is kept away from to processing groove 11, movable mould 13 is installed towards one side of operation station to cover half 12, processing groove 11 inlays along the horizontal direction on the inside wall of 12 homonymies of cover half and is equipped with four cylinders 14, four cylinders 14's piston rod all with movable mould 13 fixed connection, movable mould 13 is closed or is kept away from with cover half 12 under cylinder 14's drive. Be provided with on the inside wall of the adjacent cover half 12 of processing groove 11 and blow material device 2, blow material device 2 and can blow off the bottle that blows well on cover half 12, reduce workman's work load, improve the efficiency of taking out of bottle, labour saving and time saving.

Referring to fig. 2 and 3, the frame 1 is provided with a discharge cavity 15 at the bottom wall of the processing tank 11, the discharge cavity 15 is communicated with the processing tank 11, a rectangular material receiving box 16 is placed in the discharge cavity 15, and universal wheels 17 are fixedly connected to four corners of the lower end surface of the material receiving box 16. The blowing device 2 comprises a blowing head 21, and the blowing head 21 faces the cavity of the fixed die 12. One end of the blowing head 21 is fixedly connected with a connecting pipe 22, one end of the connecting pipe 22 far away from the blowing head 21 is fixedly connected with a blowing air pump 23, and the blowing air pump 23 is fixedly connected with the outer side wall of the rack 1. The blowing air pump 23 is activated and air is ejected from the blowing head 21 and blows off the bottles in the cavity of the stationary mold 12.

Referring to fig. 3 and 4, a lifting assembly 3 is installed between the blowing head 21 and the outer side wall of the rack 1 (see fig. 2), the lifting assembly 3 includes a rectangular lifting strip 31 closely attached to the outer side wall of the rack 1 (see fig. 2) along the horizontal direction, a mounting hole 311 for the blowing head 21 to be clamped is formed in the lifting strip 31, and the blowing head 21 is in interference fit with the mounting hole 311. Processing groove 11's inside wall has been seted up along vertical direction and has been supplied blowing stub bar 21 card to go into and gliding rectangular hole 111, the lateral wall of frame 1 (see fig. 2) is followed vertical direction in rectangular hole 111 both sides fixedly connected with regulation strip 32, two regulation strip 32 one side in opposite directions all along self length direction set up supply the one end card of lifting strip 31 go into and gliding adjustment tank 33, the diapire of adjustment tank 33 is used for pushing up supporting spring 34 of tightly lifting strip 31 lower extreme along vertical direction fixedly connected with, one side that regulation strip 32 deviates from frame 1 (see fig. 2) is equipped with seven regulation holes 321 along self length direction spaced apart, wear to be equipped with in one of them regulation hole 321 and adjust post 35, the one end of adjusting post 35 is provided with chamfer 351 and penetrates in the lifting strip 31. The position of the lifting bar 31 in the adjusting groove 33 is adjusted, and the adjusting column 35 is inserted into the lifting bar 31 through the appropriate adjusting hole 321, so that the lifting bar 31 is fixed in the adjusting groove 33; meanwhile, after the supporting spring 34 tightly pushes the lifting bar 31, the stability of the lifting bar 31 in the adjusting groove 33 can be improved.

Referring to fig. 2 and 3, the upper end surface of the lifting bar 31 is fixedly connected with a rectangular positioning bar 5 along the length direction thereof, the middle part of one side of the positioning bar 5 facing the rack 1 is connected with a positioning screw 51 along the horizontal direction by screw thread, and one end of the positioning screw 51 extends into the strip hole 111. The locking screw 51 is locked in the elongated hole 111 to prevent the lifter bar 31 from being separated from the adjustment groove 33.

Referring to fig. 3 and 4, one end of the adjusting column 35, which is far away from the lifting strip 31, is connected with the adjusting strip 32 through the limiting part 4, the limiting part 4 includes a limiting circular plate 41 which is fixedly connected with one end of the adjusting column 35, which is far away from the lifting strip 31, the limiting circular plate 41 is arranged with the same axial lead of the adjusting column 35, the diameter of the limiting circular plate 41 is greater than that of the adjusting column 35, one side of the adjusting strip 32, which deviates from the rack 1, of each adjusting hole 321 is provided with a limiting ring 42 along the edge of the circumferential direction, and the limiting circular plate 41 is provided with a limiting groove 411, along the circumferential direction, for the. The opposite inner walls of the stopper slot 411 are both connected with fastening pads 43 made of rubber in the circumferential direction. Pass regulation post 35 earlier and adjust hole 321, before regulation post 35 inserts lifting bar 31, aim at spacing ring 42 with spacing groove 411 on the spacing plectane 41, then insert lifting bar 31 with regulation post 35, make spacing ring 42 insert in spacing groove 411 simultaneously, the fastening pad 43 of spacing groove 411 both sides receives inside wall and the lateral wall that can push up tight spacing ring 42 after the extrusion to improve the fastness in connection of spacing ring 42 in spacing groove 411.

The implementation principle of the embodiment is as follows: after the bottle blowing is completed, the air cylinder 14 separates the movable mold 13 from the fixed mold 12, then, a worker only needs to start the air pump, the blowing head 21 blows off the bottle body processed on the fixed mold 12, and the bottle body falls into the material receiving box 16 after passing through the material outlet cavity 15, so that the worker does not need to take out the bottle body by hand, the work load of the worker is reduced, the efficiency of taking out the bottle is improved, and time and labor are saved.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a bottle blowing machine, includes frame (1), seted up processing groove (11) in frame (1), install cover half (12) and movable mould (13) in processing groove (11), movable mould (13) are through cylinder (14) drive, its characterized in that: the inside wall of processing groove (11) is provided with blows material device (2), blow material device (2) including blowing stub bar (21), install lifting unit (3) between the lateral wall of blowing stub bar (21) and frame (1), it is connected with through connecting pipe (22) and blows material air pump (23) to blow stub bar (21), blow the die cavity of stub bar (21) towards cover half (12), material discharging cavity (15) have been seted up in the diapire of processing groove (11) in frame (1), material receiving box (16) have been placed in material discharging cavity (15).

2. The bottle blowing machine of claim 1, wherein: the lifting assembly (3) comprises a lifting strip (31) tightly attached to the outer side wall of the rack (1), a mounting hole (311) for blowing the stub bar (21) to be clamped is formed in the lifting strip (31), a strip hole (111) for blowing the stub bar (21) to be clamped and sliding is formed in the inner side wall of the processing groove (11) in the vertical direction, adjusting strips (32) are connected to two sides of the strip hole (111) in the vertical direction on the outer side wall of the rack (1), one opposite sides of the two adjusting strips (32) are respectively provided with an adjusting groove (33) for clamping and sliding at one end of the lifting strip (31) in the self length direction, a supporting spring (34) used for tightly supporting the lower end face of the lifting strip (31) is connected to the bottom wall of the adjusting groove (33) in the vertical direction, at least two adjusting holes (321) are formed in a manner that one side of the adjusting strip (32) departing from the rack (1) is spaced in the, wear to be equipped with in regulation hole (321) and adjust post (35), the one end of adjusting post (35) penetrates in lifting strip (31), the one end that lifting strip (31) were kept away from in regulation post (35) is passed through locating part (4) and is connected with regulation strip (32).

3. The bottle blowing machine of claim 2, wherein: and a chamfer (351) is arranged at one end, facing the lifting strip (31), of the adjusting column (35).

4. The bottle blowing machine of claim 3, wherein: locating part (4) include with regulation post (35) keep away from spacing plectane (41) that the one end of lifter bar (31) is connected, spacing plectane (41) set up with the same axial lead of regulation post (35), the diameter of spacing plectane (41) is greater than the diameter of regulation post (35), one side that regulation bar (32) deviate from frame (1) all has spacing ring (42) along circumference connection in every regulation hole (321) edge, spacing plectane (41) are towards one side of regulation bar (32) and are offered spacing groove (411) that supply spacing ring (42) card to go into along circumference.

5. The bottle blowing machine of claim 4, wherein: two opposite inner walls of the limiting groove (411) are connected with fastening pads (43) made of rubber along the circumferential direction.

6. The bottle blowing machine of claim 2, wherein: the upper end surface of the lifting strip (31) is connected with a positioning strip (5) along the length direction of the lifting strip.

7. The bottle blowing machine of claim 6, wherein: one side of the positioning strip (5) facing the rack (1) is connected with a positioning screw rod (51) along a horizontal direction thread, and one end of the positioning screw rod (51) extends into the strip hole (111).

8. The bottle blowing machine of claim 7, wherein: the lower end surface of the material receiving box (16) is connected with a plurality of universal wheels (17) at intervals along the circumferential direction.