CN216635342U

CN216635342U - Feeding device for bottle blowing

Info

Publication number: CN216635342U
Application number: CN202123452316.9U
Authority: CN
Inventors: 廖边文; 覃远勇; 黄汉前
Original assignee: Guangzhou Jiuyuan Plastics Co ltd
Current assignee: Guangzhou Jiuyuan Plastics Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-05-31
Anticipated expiration: 2031-12-31

Abstract

The invention discloses a feeding device for bottle blowing, which comprises a mounting rack, a positioning plate, a plurality of clamping pieces and a conveyor belt, wherein the clamping pieces are used for clamping bottle blanks; the mounting bracket is equipped with the sliding seat, the mounting bracket is equipped with and is used for driving the sliding seat to remove the first driving piece to the position directly over the positioning seat from directly over the conveyer belt, the sliding seat is equipped with and is used for driving the locating plate to remove the second driving piece towards vertical direction. This application has the effect that shortens the feed time, improves machining efficiency.

Description

Feeding device for bottle blowing

Technical Field

The invention relates to the field of bottle blowing processing, in particular to a feeding device for bottle blowing.

Background

The bottle blowing machine is a processing device for forming a bottle by blow molding a prepared bottle blank at present, and is one of necessary devices for processing various plastic bottles for packaging.

The existing bottle blowing machine comprises a blow molding device, a conveying track, positioning seats and a driving device, wherein the positioning seats are provided with a plurality of groups, the positioning seats of the plurality of groups are all installed on the conveying track in a sliding mode, the number of the positioning seats of each group is consistent with the number of bottle blanks which can be processed by the blow molding device at one time, a bottle blank cover is arranged on the positioning seats, and the driving device is used for conveying the bottle blanks of the same group into the blow molding device from a feeding hole of the blow molding device and then conveying the bottle blanks out of the blow molding device from a discharging hole of the blow molding device; when the bottle blank blow molding device is used, a worker needs to stand on one side of a feed inlet of the blow molding device, cover bottle blanks on the positioning seat one by one, and then send the bottle blanks into the blow molding device through the driving device for blow molding.

In view of the above-mentioned related art, the inventor thinks that there is a defect that it takes a long time to manually place bottle blanks one by one in the positioning seat, and the processing efficiency is low.

SUMMERY OF THE UTILITY MODEL

In order to shorten the feeding time and improve the processing efficiency, the application provides a feeding device for bottle blowing.

The application provides a feedway for bottle blowing adopts following technical scheme:

a feeding device for bottle blowing comprises a mounting rack, a positioning plate, a plurality of clamping pieces and a conveying belt, wherein the clamping pieces are used for clamping bottle blanks; the mounting bracket is equipped with the sliding seat, the mounting bracket is equipped with and is used for driving the sliding seat to remove the first driving piece to the position directly over the positioning seat from directly over the conveyer belt, the sliding seat is equipped with and is used for driving the locating plate to remove the second driving piece towards vertical direction.

By adopting the technical scheme, the positioning plate is driven to move right above the conveyor belt through the first driving piece, then the first driving piece is started to drive the positioning plate to vertically move downwards, and then the bottle blanks on the conveyor belt are clamped through the clamping piece; then, starting a first driving piece to drive the positioning plate to vertically move upwards so that the bottle blanks leave the conveyor belt; then the positioning plate is driven by the first driving piece to move to the position right above the conveying track; after the empty positioning seat moves to the corresponding position of the positioning plate, the first driving piece is started to drive the positioning plate to vertically move downwards, bottle blanks are placed on the positioning seat, feeding of the bottle blanks can be completed, and due to the fact that a plurality of bottle blanks are placed on the positioning seat of the same group simultaneously in the process, feeding time is shortened, and machining efficiency is improved.

Preferably, the rack of conveyer belt installs spacing seat, spacing seat is located the discharge gate department that is close to the conveyer belt, spacing seat is seted up towards discharge gate one side of conveyer belt and is supplied the spacing groove that bottle embryo bottom slideed in.

Through adopting above-mentioned technical scheme, when the bottle embryo conveys the discharge gate department of conveyer belt on the conveyer belt, the bottom of bottle embryo is in the spacing groove because inertia delivers to, makes the bottle embryo be in quiescent condition through the limiting displacement of spacing groove, then need not to stop the conveyer belt when the holder carries out the centre gripping to the bottle embryo again, and the conveyer belt can continue to carry the bottle embryo of next batch, has not only improved and has carried out the degree of accuracy of centre gripping to the bottle embryo, has still improved machining efficiency.

Preferably, a bearing plate is arranged on one side of the limiting seat far away from the limiting groove, and the bearing plate is flush with the top of the limiting seat; and a baffle is arranged at one end of the bearing plate far away from the limiting seat.

Through adopting above-mentioned technical scheme to prevent that the bottle embryo from taking place to topple over because of inertia at the in-process of conveyer belt conveying to fall on ground, cause the damage to the bottle embryo.

Preferably, the mounting frame is used for being erected at a position close to the conveying track, a position locking plate is arranged at a position, corresponding to one side of the conveying track, of the mounting frame, and a position locking groove used for being clamped into the bottom of the positioning seat is formed in one side of the position locking plate; the mounting bracket is provided with a third driving piece for driving the position locking plate to move towards the direction of the positioning seat.

Through adopting above-mentioned technical scheme, when the locating seat removed under the locating plate, start the third driving piece, drive the direction removal of locking plate towards the locating seat, until making the bottom position card of locating seat go into the locking inslot, restrict the position of locating seat, improve the accuracy that the bottle embryo placed at the locating seat.

Preferably, the third drive member comprises: the first driving cylinder is fixedly arranged on the mounting frame, and a piston rod of the first driving cylinder is arranged in the middle of one side of the locking plate, which is far away from the locking groove; first guide bar is equipped with a pair ofly, two first guide bar is installed in the position that the mounting bracket is close to the jam plate both ends respectively with sliding, first guide bar all slides towards the flexible direction of the first piston rod that drives actuating cylinder.

Through adopting above-mentioned technical scheme, drive the in-process that actuating cylinder drove the screens board and slided first, because the screens board is rectangular shape, consequently make the screens board slide more stably and smoothly through the effect of first guide bar.

Preferably, the second drive member comprises: the second driving cylinder is fixedly arranged on the sliding seat, and a piston rod of the second driving cylinder is arranged in the middle of the positioning plate; the second guide rods are provided with a pair of second guide rods, the two second guide rods are arranged at the positions, close to the two ends of the positioning plate, of the sliding seat in a sliding mode respectively, and the second guide rods all slide towards the telescopic direction of the piston rod of the second driving cylinder.

Through adopting above-mentioned technical scheme, drive the in-process that actuating cylinder drive locating plate slided at the second, because the locating plate is rectangular shape, consequently make the locating plate slide more stably and smoothly through the effect of second guide bar.

Preferably, the top of mounting bracket is equipped with the direction slide rail that extends towards the glide direction of sliding seat, the sliding seat is equipped with the direction spout with direction slide rail looks adaptation.

Through adopting above-mentioned technical scheme, at the gliding in-process of sliding seat at the mounting bracket, make the sliding seat more stable with sliding through mutually supporting of direction slide rail and direction spout.

Preferably, the mounting frame is provided with a buffer block at a position opposite to the sliding seat, and when the sliding seat moves to a position where the clamping piece is opposite to the positioning seat, the sliding seat abuts against the buffer block.

Through adopting above-mentioned technical scheme, when the locating plate moved towards the position directly over the positioning seat, the effect of accessible buffer block was spacing to the position of locating plate for the relative position of bottle embryo and positioning seat is more accurate.

In summary, the present application includes at least one of the following beneficial technical effects:

the positioning plate is driven to move to the position right above the conveyor belt through the first driving piece, then the first driving piece is started to drive the positioning plate to vertically move downwards, and then the bottle blanks on the conveyor belt are clamped through the clamping piece; then, starting a first driving piece to drive the positioning plate to vertically move upwards so that the bottle blanks leave the conveyor belt; then the positioning plate is driven by the first driving piece to move to the position right above the conveying track; after the empty positioning seat moves to the position corresponding to the positioning plate, the first driving piece is started to drive the positioning plate to vertically move downwards, bottle blanks are placed on the positioning seat, and then the bottle blanks can be fed, and in the process, because a plurality of bottle blanks are simultaneously placed on the same group of positioning seats, the feeding time is shortened, and the processing efficiency is improved;

when the bottle embryo conveys to the discharge gate department of conveyer belt on the conveyer belt, the bottom of bottle embryo is because during inertia delivers to the spacing groove, makes the bottle embryo be in quiescent condition through the limiting displacement of spacing groove, then need not to stop the conveyer belt when the holder carries out the centre gripping to the bottle embryo again, and the conveyer belt can continue to carry the bottle embryo of next batch, has not only improved the degree of accuracy of carrying out the centre gripping to the bottle embryo, has still improved machining efficiency.

Drawings

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

Fig. 2 is a schematic view of another overall view structure of the present invention.

Description of reference numerals:

1. a mounting frame; 11. a support pillar; 111. a buffer block; 12. mounting a beam; 121. a guide slide rail; 13. a first driving member; 14. a sliding seat; 141. a guide chute; 15. a position locking plate; 151. a position locking groove; 2. positioning a plate; 3. a clamping member; 4. a conveyor belt; 41. a limiting seat; 411. a limiting groove; 42. a support plate; 43. a baffle plate; 5. a second driving member; 51. a second driving cylinder; 52. a second guide bar; 6. a third driving member; 61. a first driving cylinder; 62. a first guide bar.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The device for conveying bottle blanks to the bottle blowing machine comprises a conveying rail and positioning seats, wherein the positioning seats are provided with a plurality of groups, the plurality of groups of positioning seats are all installed on the conveying rail in a sliding mode, and the number of the positioning seats in each group is consistent with the number of bottle blanks which can be blown by the bottle blowing machine at one time.

The embodiment of the application discloses a feeding device for bottle blowing. Referring to fig. 1, the feeding device comprises an installation frame 1, a positioning plate 2, a clamping piece 3 and a conveyor belt 4, wherein the installation frame 1 comprises a support column 11 and an installation beam 12, the support column 11 extends in the vertical direction, the support column 11 is installed on one side of a conveying track, and the conveyor belt 4 is arranged on the other side of the conveying track; the mounting beam 12 is horizontally arranged, the mounting beam 12 is positioned right above the conveying track, and one end of the mounting beam 12 is fixedly connected with the top of the supporting column 11; the sliding seat 14 is installed to the top of installation roof beam 12 with the sliding, and sliding seat 14 slides towards support column 11 and delivery track's range direction, and installation roof beam 12 is equipped with and is used for driving sliding seat 14 to move to the first driving piece 13 of position directly over the positioning seat from directly over conveyer belt 4, and first driving piece 13 is the cylinder, and first driving piece 13 fixed mounting is in installation roof beam 12, and the piston rod and the sliding seat 14 fixed connection of first driving piece 13 to can drive sliding seat 14 and slide on installation roof beam 12.

The positioning plate 2 is horizontally arranged at the position right below the mounting beam 12; the sliding seat 14 is provided with a second driving piece 5 for driving the positioning plate 2 to move towards the vertical direction; the clamping part 3 is a finger cylinder, the number of the clamping part 3 is consistent with that of a group of positioning seats, the clamping part 3 is fixedly arranged on one side of the positioning plate 2 facing downwards, the clamping parts 3 correspond to the positioning seats in the same group, and clamping jaws of the clamping parts 3 face downwards vertically.

Can drive holder 3 through second driving piece 5 earlier and remove towards the direction of conveyer belt 4, will be located the bottle embryo clamp on conveyer belt 4 through holder 3, rethread first driving piece 13 drive holder 3 of holding bottle embryo removes to the position directly over the positioning seat after that, places the bottle embryo on the positioning seat through second driving piece 5 at last, accomplishes the material loading to the bottle embryo.

Referring to fig. 1 and 2, the second driving member 5 includes a second driving cylinder 51 and a second guide rod 52, the second driving cylinder 51 is fixedly installed on the sliding seat 14, the second driving cylinder 51 is vertically downward and the piston rod extends and retracts in the vertical direction, the piston rod of the second driving cylinder 51 is fixedly connected with the middle position of the positioning plate 2, so that the positioning plate 2 can be driven to move; the second guide bar 52 is provided with a pair ofly, and the both sides that the second drove actuating cylinder 51 are located respectively to two second guide bars 52, and two second guide bars 52 all are connected with sliding seat 14 sliding, and two second guide bars 52 correspond the position at 2 both ends of locating plate respectively, and the one end fixed mounting of second guide bar 52 is worn to locate installation roof beam 12 and sliding seat 14 simultaneously at locating plate 2, the other end vertical upwards to can improve the stability that locating plate 2 removed towards vertical direction.

Referring to fig. 1 and 2, conveyer belt 4's frame and the discharge gate position department fixed mounting that is close to conveyer belt 4 have spacing seat 41, spacing seat 41 is the level setting, spacing seat 41 has seted up a plurality of spacing grooves 411 near conveyer belt 4's one side, spacing groove 411 is used for supplying the top position card of bottle embryo to go into, the quantity of spacing groove 411 is unanimous with a set of positioning seat quantity, and the position one-to-one of spacing groove 411 and a set of positioning seat, thereby when the bottle embryo is arranged with a set of positioning seat arrangement on conveyer belt 4 and is carried to conveyer belt 4's discharge gate, can make the bottom card of bottle embryo go into in the spacing groove 411 through the inertia of bottle embryo, accomplish spacing to the bottle embryo.

Spacing seat 41 is kept away from one side fixed mounting of spacing groove 411 has bearing board 42, bearing board 42 level sets up, the upper surface of bearing board 42 and the upper surface looks parallel and level of spacing seat 41, the one end fixed mounting that spacing seat 41 was kept away from to bearing board 42 has baffle 43, one side fixed mounting of baffle 43 is at bearing board 42, the vertical upwards extension of opposite side orientation to can bear the bottle embryo that because inertia is too big and empty, reduce the condition to ground.

Referring to fig. 1 and 2, a position locking plate 15 is arranged at a position of the supporting column 11 corresponding to the positioning seats, the position locking plates 15 are arranged in parallel, the position locking plate 15 moves towards the sliding direction of the sliding seat 14, one side of the position locking plate 15 facing the positioning seats is provided with a plurality of position locking grooves 151, the position locking grooves 151 are used for clamping the bottom positions of the positioning seats, the number of the position locking grooves 151 is consistent with that of a group of positioning seats, and the positions of the position locking grooves 151 are in one-to-one correspondence with the positions of a group of positioning seats; the supporting column 11 is provided with a third driving piece 6 for driving the locking plate 15 to move towards the direction of the positioning seat; therefore, when the positioning seats in the same group move to the feeding position, the locking plate 15 can be driven to move by the third driving member 6 until the bottom positions of the positioning seats are clamped into the locking grooves 151, and the position limitation of the positioning seats is completed.

The third driving part 6 comprises a first driving cylinder 61 and a first guide rod 62, the first driving cylinder 61 is fixedly installed on the supporting column 11, the first driving cylinder 61 is horizontally arranged, a piston rod extends and retracts towards the horizontal direction, the piston rod of the first driving cylinder 61 is fixedly connected with the middle position of one side, far away from the locking groove 151, of the locking plate 15, and therefore the locking plate 15 can be driven to move; first guide bar 62 is provided with a pair ofly, and two first guide bar 62 are located the first both sides that drive actuating cylinder 61 respectively, and two first guide bar 62 all are connected with support column 11 sliding, and two first guide bar 62 correspond the position at locking plate 15 both ends respectively, and support column 11 is worn to locate at locating plate 2, the other end to the one end fixed mounting of first guide bar 62 to can improve the stability that locking plate 15 removed.

Referring to fig. 1, a guide slide rail 121 is fixedly mounted at the top of the mounting beam 12, the guide slide rail 121 extends towards the sliding direction of the sliding seat 14, and the cross section of the guide slide rail 121 is in a dovetail shape; the downward side of the sliding seat 14 is provided with a guiding sliding chute 141, and the guiding sliding chute 141 is used for the guiding sliding rail 121 to slide, so that the sliding seat 14 slides more stably.

Referring to fig. 1, a plurality of buffer blocks 111 are fixedly mounted at one end of a support column 11 connected with a mounting beam 12 and at one side facing a positioning plate 2, and the buffer blocks 111 are horizontally arranged in a direction perpendicular to a sliding direction of a sliding seat 14; when the sliding seat 14 moves to the position where the clamping member 3 faces the positioning seat, the sliding seat 14 abuts against the buffer block 111, so as to improve the accuracy of the moving position of the sliding seat 14.

The implementation principle of the feeding device for bottle blowing in the embodiment of the application is as follows: when a row of bottle blanks are conveyed to the position of the limiting seat 41 on the conveyor belt 4, the top positions of the bottle blanks are clamped into the limiting groove 411; firstly, the first driving piece 13 drives the positioning plate 2 to move to the position right above the conveyor belt 4, then the first driving piece 13 is started to drive the positioning plate 2 to vertically move downwards, and then the bottle embryo positioned on the limiting groove 411 is clamped by the clamping piece 3; then, the first driving member 13 is started to drive the positioning plate 2 to move vertically upwards, so that the bottle blank leaves the limiting groove 411; then the positioning plate 2 is driven by the first driving piece 13 to move right above the conveying track; after the empty positioning seat moves to the corresponding position of the positioning plate 2, the third driving part 6 is started firstly, so that the bottom part of the positioning seat is clamped into the positioning locking groove 151 for positioning, then the first driving part 13 is started to drive the positioning plate 2 to vertically move downwards, the bottle blanks are placed on the positioning seat, and then the bottle blanks can be fed.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The feeding device for the bottle blowing is characterized by comprising an installation rack (1), a positioning plate (2), a plurality of clamping pieces (3) and a conveyor belt (4), wherein the clamping pieces (3) are used for clamping bottle blanks, and the clamping pieces (3) are arranged on the positioning plate (2); mounting bracket (1) is equipped with sliding seat (14), mounting bracket (1) is equipped with and is used for driving sliding seat (14) and removes first driving piece (13) to the position directly over the positioning seat from directly over conveyer belt (4), sliding seat (14) are equipped with and are used for driving locating plate (2) and remove second driving piece (5) towards vertical direction.

2. The feeding device for bottle blowing according to claim 1, wherein a limiting seat (41) is installed on the frame of the conveyor belt (4), the limiting seat (41) is located at a discharge port close to the conveyor belt (4), and a limiting groove (411) for the bottle blank to slide into is formed in one side of the limiting seat (41) facing the discharge port of the conveyor belt (4).

3. The feeding device for bottle blowing according to claim 2, characterized in that a supporting plate (42) is arranged on one side of the limiting seat (41) far away from the limiting groove (411), and the supporting plate (42) is flush with the top of the limiting seat (41); and a baffle (43) is arranged at one end of the supporting plate (42) far away from the limiting seat (41).

4. The feeding device for bottle blowing according to claim 1, characterized in that the mounting rack (1) is used for being erected at a position close to the conveying track, a position of the mounting rack (1) corresponding to one side of the conveying track is provided with a position locking plate (15), and one side of the position locking plate (15) is provided with a position locking groove (151) for being clamped into the bottom position of the positioning seat; the mounting rack (1) is provided with a third driving piece (6) for driving the position locking plate (15) to move towards the direction of the positioning seat.

5. A feeder device for blown bottles according to claim 4, characterised in that said third drive (6) comprises: the locking device comprises a first driving cylinder (61) and a first guide rod (62), wherein the first driving cylinder (61) is fixedly installed on the installation frame (1), and a piston rod of the first driving cylinder (61) is installed in the middle position of one side, far away from a locking groove (151), of the locking plate (15); first guide bar (62) are equipped with a pair ofly, two first guide bar (62) are installed in mounting bracket (1) the position that is close to lock position board (15) both ends of sliding respectively, first guide bar (62) all slide towards the flexible direction of the piston rod of first drive actuating cylinder (61).

6. A feeder device for blown bottles according to claim 1, characterised in that said second drive (5) comprises: the device comprises a second driving cylinder (51) and a second guide rod (52), wherein the second driving cylinder (51) is fixedly arranged on a sliding seat (14), and a piston rod of the second driving cylinder (51) is arranged in the middle of a positioning plate (2); the pair of second guide rods (52) is arranged, the two second guide rods (52) are respectively installed at the positions, close to the two ends of the positioning plate (2), of the sliding seat (14) in a sliding mode, and the second guide rods (52) all slide towards the telescopic direction of the piston rod of the second driving cylinder (51).

7. The feeding device for bottle blowing according to claim 1, characterized in that the top of the mounting frame (1) is provided with a guide slide rail (121) extending towards the sliding direction of the sliding seat (14), and the sliding seat (14) is provided with a guide chute (141) matched with the guide slide rail (121).

8. The feeder for bottle blowing according to claim 1, characterized in that a buffer block (111) is provided at a position of the mounting frame (1) opposite to the sliding seat (14), and when the sliding seat (14) moves to a position where the clamping member (3) faces the positioning seat, the sliding seat (14) abuts against the buffer block (111).