CN217917008U

CN217917008U - Vertical paper tape transmission line

Info

Publication number: CN217917008U
Application number: CN202221102774.1U
Authority: CN
Inventors: 阎金伟
Original assignee: Huizhou Chengtaichang New Material Technology Co ltd
Current assignee: Huizhou Chengtaichang New Material Technology Co ltd
Priority date: 2022-05-09
Filing date: 2022-05-09
Publication date: 2022-11-29
Anticipated expiration: 2032-05-09

Abstract

The utility model discloses a vertical paper tape transmission line, which comprises a frame body, a charging tray shaft, a turning transmission shaft, a first transmission shaft, a feeding tray module and a paper tape pulling wheel; the rack body is a vertical rack body, the material tray shaft is arranged at a position, close to the middle part, of the rack body, the material tray shaft is used for placing a paper tape material tray, and the material tray shaft is perpendicular to the first transmission shaft; the turning wheel is arranged at the upper part of the frame body; the direction-changing transmission shaft is used for rotating a paper tape raw material by 90 degrees and transmitting the paper tape raw material to the first transmission shaft, the feeding tray module comprises a plurality of feeding shafts which are arranged in parallel, the feeding shafts are arranged in parallel with the first transmission shaft, the feeding tray module transmits a paper tape to the paper tape pulling wheel, and the paper tape pulling wheel provides power for driving the paper tape; the feeding plate module is arranged below the first transmission shaft.

Description

Vertical paper tape transmission line

Technical Field

The utility model relates to a container bag production facility technical field especially relates to a vertical paper tape transmission line.

Background

At present, the container bag includes the closing cap and the bag body, all is through the earlier processing bag body now, pastes the closing cap on the bag body again, pastes and has had semi-automatic line, transports the closing cap line with the bag body again and pastes the closing cap, and the semi-automatic line of closing cap on the market all is the production line of tiled formula, and this type of production line is longer, has taken the great space in workshop, consequently need solve this problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a vertical paper tape transmission line aims at solving above-mentioned problem.

According to this application embodiment provides a vertical paper tape transmission line, includes: the device comprises a frame body, a material tray shaft, a turning transmission shaft, a first transmission shaft, a feeding tray module and a paper tape pulling wheel; the rack body is a vertical rack body, the material tray shaft is arranged at a position, close to the middle part, of the rack body, the material tray shaft is used for placing a paper tape material tray, and the material tray shaft is perpendicular to the first transmission shaft; the turning wheel is arranged at the upper part of the frame body; the turning transmission shaft is used for rotating the paper tape raw material by 90 degrees and transmitting the paper tape raw material to the first transmission shaft, the feeding tray module comprises a plurality of feeding shafts which are arranged in parallel, the feeding shafts are arranged in parallel with the first transmission shaft, the feeding tray module transmits the paper tape to the paper tape pulling wheel, and the paper tape pulling wheel provides power for driving the paper tape; the feeding plate module is arranged below the first transmission shaft.

In the vertical paper tape transmission line of the utility model, the frame body comprises a material tray frame body, a vertical rod and a square frame, and the vertical rod is used for connecting the material tray frame body and the square frame; the charging tray frame body is used for mounting the charging tray shaft, and the direction-changing transmission shaft is arranged on the square frame; the number of the vertical rods is two, and the two vertical rods are arranged at intervals.

The utility model discloses an among the vertical paper tape transmission line, the support body still includes two backup pads, the lower extreme of backup pad connect in the lower extreme of vertical pole, the upper end of backup pad connect in square frame keeps away from one side of vertical pole.

The utility model discloses an among the vertical paper tape transmission line, the support body still includes two reinforcing plates, the upper end of reinforcing plate connect in the upper end of vertical pole, the lower extreme of reinforcing plate connect in the charging tray support body.

The utility model discloses an among the vertical paper tape transmission line, first transmission shaft rotate connect in the both sides that square frame is relative.

The utility model discloses an among the vertical paper tape transmission line, still include the secondary drive axle, the secondary drive axle is on a parallel with first transmission shaft, the secondary drive axle set up in first transmission shaft with between the feed table module.

The technical scheme provided by the embodiment of the application can have the following beneficial effects: the application designs a vertical paper tape transmission line, has reduced the length of production line, has saved the space in workshop.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

Fig. 1 is a schematic side view structure diagram of an automatic paper bag production line according to an embodiment of the present invention;

fig. 2 is a schematic view of the top view structure of the automatic paper bag production line according to the embodiment of the present invention;

fig. 3 is a schematic side view structure diagram of the rotary conveyor line according to the embodiment of the present invention;

fig. 4 is a schematic partial structural view of a vertical paper tape transmission line according to an embodiment of the present invention;

fig. 5 is a partial schematic structural view of the rotary conveyor line according to the embodiment of the present invention;

FIG. 6 is a schematic view of a part of the structure of an automatic production line for paper bags of the present invention

Fig. 7 is a schematic structural diagram of a semi-finished product of the present invention;

fig. 8 is a schematic diagram of the structure of the finished product of the present invention.

Description of reference numerals:

10. a semi-finished product conveying line; 20. rotating the conveying line; 21. a first base; 22. a slow conveying line; 221. a first conveyor belt; 222. a first roller; 223. a second roller; 23. a rapid conveying line; 24. a gantry frame body; 241. a horizontal wall; 242. a vertical wall; 25. a connecting rod; 26. a pressurizing assembly; 261. a box body; 2611. a through hole portion; 2612. a left side wall; 2613. a right side wall; 2614. a bottom wall; 2615. a guide wall; 262. a pressurizing ball; 30. correcting the conveying line; 31. a second base; 32. a second conveyor belt; 33. a transmission wheel set; 40. a vertical paper tape transmission line; 41. a frame body; 411. a tray frame body; 412. a vertical rod; 413. a square frame; 414. A support plate; 415. a reinforcing plate; 42. a feed tray shaft; 43. a direction-changing transmission shaft; 44. a first drive shaft; 45. a feed tray module; 451. an upper layer transmission shaft group; 452. a lower transmission shaft group; 46. a paper tape pulling wheel; 47. a second drive shaft; 50. an easy-tear strip feeding assembly; 51. an easy-tear strip material tray plate; 52. a fifth transmission wheel set; 60. an eccentric cutting mechanism; 70. a first glue-spreading assembly; 80. a finished product conveying line; 81. a third base; 82. A third conveyor belt; 83. a third transmission wheel set; 84. mounting a plate; 85. a mounting frame; 90. a release paper feeding assembly; 91. a vacuum wheel; 92. detecting the optical fiber; 93. a product collection line; 94. separating the paper material tray plate; 95. A fourth transmission wheel set; 96. a second glue-spreading component; 97. an auxiliary transmission wheel; 10a, a bag body; 20a, sealing the cover; 21a, paper strips; 22a, release paper; 23a, easy tear strip.

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 some, not all, of the embodiments of the present invention. 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.

It is also to be understood that the terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the specification and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

It should be further understood that the term "and/or" as used in the specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.

Referring to fig. 1-6, the present invention relates to an automatic paper bag production line, which includes a semi-finished product conveying line 10, a rotary conveying line 20, a correction conveying line 30, a vertical paper tape conveying line 40, an easy-to-tear strip feeding assembly 50, an eccentric cutting mechanism 60, a first glue-drawing assembly 70, a finished product conveying line 80, and at least one release paper feeding assembly 90. The semi-finished product conveying line 10 is a simple conveying line, which is a conventional art, and the structure thereof will not be described herein. The semi-finished product conveyor line 10 is used for vertically conveying the semi-finished products of the paper bags to the rotary conveyor line 20. The rotary conveyer line 20 is used to rotate the paper bag blanks by 90 degrees and convey them to the alignment conveyer line 30. The semi-finished product that rotatory transfer chain 20 transported comes has the error, and the semi-finished product can not be accurate rotatory 90 degrees, consequently need to rectify transfer chain 30 and rectify, rectify transfer chain 30 with rotatory semi-finished product correct into accurate transversely to carry out subsequent handling. The eccentric cutting mechanism 60 is arranged at the output end of the vertical tape conveying line 40 and is used for cutting the tape conveyed by the vertical tape conveying line 40. The first glue-spreading combination is arranged at one end of the finished product conveying line 80 close to the correcting conveying line 30 and is used for spraying glue on the conveyed semi-finished products. The vertical tape transfer line 40 is used for transferring the tape 21a to a finished product transfer line, and is bonded to the half-finished product after the glue is sprayed. Peel strip feed assembly 50 is used to transport the peel strips onto paper strip 21a carried by vertical paper strip transfer line 40 and to adhere to paper strip 21 a. The release paper feeding assembly 90 is used to transport the release paper 22a to the vertical tape transport line 40 and adhere to the tape 21a to make a complete closure. The cover with the easy-to-tear strip 23a and the release paper 22a attached thereto is bonded to the semi-finished product by gluing to make a finished product. The paper bag automatic production line can realize automatic production and automatically produce finished paper bags, so that labor is saved and production is facilitated.

In the production process, the semi-finished bag body 10a is vertically transported to the rotary conveying line 20 from the semi-finished product conveying line 10, is vertically rotated to be horizontal through the rotary conveying line 20, is corrected through the correction conveying line 30 to run to the finished product conveying line, and when the bag body 10a is conveyed to the front end of the finished product conveying line, glue is applied to the bag body 10a through the first glue applying component 70. Meanwhile, the vertical paper tape transmission line 40 is also used for transmitting the paper tape 21a, the running direction of the vertical paper tape transmission line 40 is opposite to the running direction of the rotary conveying line 20 and the correction input line, the vertical paper tape transmission line 40 transmits the paper tape 21a to the position, close to the first glue-coating component 70, of the finished product transmission line, in the process of transmitting the paper tape 21a, the easy-to-tear tape feeding component 50 transmits the easy-to-tear tape to the paper tape 21a and is bonded to the paper tape 21a, the release paper feeding component 90 transmits the release paper 22a to the paper tape 21a and is bonded to the paper tape 21a, and finally the paper tape 21a bonded with the easy-to-tear tape 23a and the release paper 22a is bonded to the glue-sprayed bag body 10a to manufacture a complete paper bags and is transmitted through the finished product transmission line.

The semi-finished product of the present application is a bag body 10a having an opening (as shown in fig. 7), and the bag body 10a has a rectangular shape with three sides sealed and one side open. The finished product of this application please refer to fig. 8, which includes a bag body 10a and a cover 20a, where the cover 20a includes two paper strips 21a, two release papers 22a, and one easy-to-tear strip 23a, and the easy-to-tear strip is disposed between the two release papers 22 a.

In this embodiment, the automatic production line for paper bags further includes a vacuum wheel 91 and a detection optical fiber 92, wherein the vacuum wheel 91 is disposed between the first glue-containing component 70 and the eccentric cutting mechanism 60. After the eccentric cutting mechanism 60 cuts the paper tape 21a conveyed by the vertical paper tape conveying line 40, the vacuum wheel 91 sucks the cut paper tape 21a and bonds the cut paper tape with the conveyed semi-finished product into a whole. The position of the detection fiber 92 is set corresponding to the position of the first glue assembly 70. When the bag body 10a moves from the correction conveying line 30 to a finished product conveying line, the detection optical fiber 92 senses the bag body 10a, the first glue-spraying component 70 performs glue spraying at the moment, after glue is sprayed, the bag body continues to move along the finished product conveying line until the bag body moves to the position of the vacuum wheel 91, the vacuum wheel 91 adsorbs a cut paper tape 21a with proper length, the vacuum wheel 91 pastes the paper tape 21a and the bag body 10a in the rotating process, and the finished product manufacturing is completed at the moment.

In an alternative embodiment, the rotary conveyor line 20 comprises a first base 21, a slow conveyor line 22 and a fast conveyor line 23, the slow conveyor line 22 and the fast conveyor line 23 being arranged on the first base 21, and the slow conveyor line 22 and the fast conveyor line 23 being arranged side by side, half of the bags 10a being positioned on the slow conveyor line 22, and the other half of the bags 10a being positioned on the fast conveyor line 23.

In this embodiment, bag body 10a is from vertical conveying to on rotatory transfer chain 20, and half bag body 10a is located slow speed transfer chain 22 this moment, and half bag body 10a is located fast speed transfer chain 23, and the speed of fast speed transfer chain 23 is greater than the speed of slow speed transfer chain 22, and this just makes the speed of bag body 10a two halves inequality, just can realize bag body 10a by vertical rotation to horizontal through setting up suitable speed, thereby it is horizontal to rotate, makes first glue component 70 spout glue in suitable position.

The slow conveyance line 22 and the fast conveyance line 23 each include a first conveyor belt 221, a plurality of first rollers 222, and a plurality of second rollers 223. The second rollers 223 are arranged at regular intervals in the horizontal direction. The second roller 223 is disposed above the conveying line and contacts with the conveying belt, the first roller 222 is used for driving the first conveying belt 221 to rotate, the first conveying belt 221 is used for driving the second roller 223 to rotate, and the second roller 223 is used for placing and conveying the bag 10a.

The rotary conveying line 20 further comprises gantry frame bodies 24, connecting rods 25 and a pressurizing assembly 26, the number of the gantry frame bodies 24 is at least two, the gantry frame bodies 24 are arranged at intervals and comprise horizontal walls 241 and two vertical walls 242, the two vertical walls 242 are connected to the first base 21, the connecting rods 25 are vertically connected to the horizontal walls 241, the pressurizing assembly 26 is arranged above the second rollers 223, and the pressurizing assembly 26 is movably arranged on the connecting rods 25. After entering, the semi-finished product moves between the second roller 223 and the pressurizing assembly 26, and the vibration of the semi-finished product is reduced through the arrangement of the pressurizing assembly 26, so that the semi-finished product is stably adjusted from the vertical direction to the transverse direction.

The pressurizing assembly 26 includes a housing 261 having a plurality of through-hole portions 2611 and a plurality of pressurizing balls 262, wherein the diameter of the pressurizing balls 262 is larger than that of the through-hole portions 2611, and the pressurizing balls 262 do not fall out of the through-hole portions 2611. The box 261 comprises a left side wall 2612, a right side wall 2613, a bottom wall 2614 and a guide wall 2615, wherein the left side wall 2612 and the right side wall 2613 are respectively connected to two ends of the bottom wall 2614, the guide wall 2615 is connected to the bottom wall 2614, the guide wall 2615 and the bottom wall 2614 are arranged at an obtuse angle, and when the bag 10a enters the rotary conveying line 20, the bag firstly runs to the lower part of the bottom wall 2614 under the guiding action of the guide wall 2615. The through-hole 2611 is provided in the bottom wall 2614, and the bag body 10a is pressurized by the pressure-increasing ball 262 placed on the bottom wall 2614, so that the vibration generated during the rotation conveyance of the bag body 10a is reduced.

The correcting conveying line 30 comprises a second base 31, a second conveying belt 32, a second transmission wheel set 33 and a correcting strip, the second conveying belt 32 is in transmission connection with the second transmission wheel set 33, the second transmission wheel set 33 is rotatably arranged on the second base 31, the correcting strip is connected to the second base 31, and the correcting strip is arranged above the second conveying belt 32. The second conveyor belt 32 is in transmission connection with a second transmission wheel set 33, and the second conveyor belt 32 is driven to run by the second transmission wheel set 33. The correction strip includes a straight portion provided at an end distant from the rotary conveyer line 20 and an inclined portion provided at an end close to the rotary conveyer line 20. The straight portion is parallel to the running direction of the correction conveyor line 30, and the distance of the guide portion from the extension line of the straight portion gradually decreases in the direction approaching the straight portion. The correcting strip plays a role in correcting a semi-finished product, after passing through the rotary conveying line 20, the semi-finished product has a small amount of errors, the semi-finished product is not exactly horizontal, therefore, the correcting strip needs to be corrected, and the semi-finished product runs from the end part of the guide part to the straight strip part to become exactly horizontal so as to carry out the following procedures. The semi-finished product is transported by the second conveyor belt 32 to the straight section and to a subsequent product conveyor line 80.

The vertical tape transport line 40 includes a frame 41, a tray shaft 42, a direction-changing transmission shaft 43, a first transmission shaft 44, a feed tray module 45, and a tape drawing wheel 46. The support body 41 is a vertical support body, the material tray shaft 42 is arranged at a position, close to the middle, of the support body 41, and the material tray shaft 42 is used for placing a paper tape tray A. The feed tray shaft 42 is perpendicular to the first transmission shaft 44, the turning wheel is arranged at the upper position of the frame body 41, the turning transmission shaft 43 is used for rotating the paper tape raw material by 90 degrees and transmitting the paper tape raw material to the first transmission shaft 44, the feed tray module 45 comprises a plurality of feed shafts which are arranged in parallel, the feed shafts are arranged in parallel with the first transmission shaft 44, the feed tray module 45 transmits the paper tape 21a to the paper tape pulling wheel 46, and the paper tape pulling wheel 46 provides power for driving the paper tape 21 a; the feeding tray module 45 is disposed below the first transmission shaft 44.

The holder 41 includes a tray holder 411, a vertical bar 412, and a square frame 413. The vertical rod 412 is used to connect the tray holder 411 and the direction frame, and the tray holder 411 is used to mount the tray shaft 42. The direction-changing transmission shaft 43 is disposed on the square frame 413. The number of the vertical rods 412 is two, and the two vertical rods 412 are arranged at intervals. The turning transmission shaft 43 and two side edges of the square frame 413 form an angle of 45 degrees respectively, namely the turning transmission shaft 43 and two side edges of the square frame form an isosceles triangle, and the raw material of the paper tape 21a of the material tray is rotated by 90 degrees through the structure and is transmitted to the first transmission shaft 44. The paper tape 21a is conveyed through the vertical paper tape conveying line 40, so that the length of the paper tape 21a conveying line is reduced, and the workshop space is saved.

In this embodiment, the frame body 41 further includes two supporting plates 414 and two reinforcing plates 415, one end of the supporting plate 414 is connected to the lower end of the vertical rod 412, and the upper end of the supporting plate 414 is connected to one side of the square frame 413 away from the vertical rod 412. The upper end of the reinforcing plate 415 is connected to the upper end of the vertical rod 412, the lower end of the reinforcing plate 415 is connected to the tray body 411, and the supporting plate 414 and the reinforcing plate 415 are arranged to increase the mechanical strength between the parts of the tray body 41.

In this embodiment, the first transmission shaft 44 is connected to two opposite sides of the square frame 413, and the first transmission shaft 44 is rotatably disposed. The vertical tape transport line 40 further comprises a second drive shaft 47, the second drive shaft 47 is parallel to the first drive shaft 44, and the second drive shaft 47 is disposed between the first drive shaft 44 and the feed tray module 45. The web 21a is transferred from the direction-changing drive shaft 43 to the first drive shaft 44, then to the second drive shaft 47, then to the feed tray module 45, and then to the web pull wheel 46. The square frame 413 is provided with mounting plates on two opposite sides, and the second transmission shaft 47 is rotatably arranged on the two mounting plates.

The feed tray module 45 includes an upper drive shaft group 451 and a lower drive shaft group 452, each of the upper drive shaft group 451 and the lower drive shaft group 452 includes a plurality of drive shafts, and the paper tape 21a is conveyed from the second drive shaft 47 to the first drive shaft of the upper drive shaft group 451, passes through the first drive shaft of the lower drive shaft group 452, then passes through the second drive shaft of the upper drive shaft group 451, then passes through the second drive shaft of the lower drive shaft group 452, and in this manner passes through the other drive shafts of the upper drive shaft group 451 and the lower drive shaft group 452 in sequence.

This application still includes product collection line 93, and product collection line 93 sets up the output at finished product transfer chain 80, and finished product transfer chain 80 collects the finished product container bag that produces to make things convenient for subsequent packing and transportation.

In an alternative embodiment, the semi-finished product conveying line 10, the rotary conveying line 20, the correcting conveying line 30, the vertical paper tape conveying line 40 and the finished product conveying line 80 are arranged in a straight line. The closure feed assembly is disposed on one side of the line. With closing cap feeding subassembly setting in the side of whole line, can reduce the length of production line, rational utilization production room.

Finished product transfer chain 80 includes third base 81, third conveyer belt 82 and third transmission wheelset 83, and third transmission wheelset 83 is connected with the transmission of third conveyer belt 82 to third conveyer belt 82 and third transmission wheelset 83 set up on third base 81, convey the container bag that will assemble through third conveyer belt 82. A mounting plate 84 is mounted on the third base 81, a mounting frame 85 is arranged on the mounting plate, and the mounting frame 85 is used for mounting an easy-tear strip feeding assembly and a release paper feeding assembly. Be provided with above mounting bracket 85 from type paper charging tray board 94, be provided with fourth transmission wheelset 95 on from type paper charging tray board 94, be provided with the second on mounting bracket 85 and draw together gluey subassembly 96 and a plurality of auxiliary drive wheel 97, the second draws together gluey subassembly 96 and is used for beating to glue on from type paper. Install on leaving type paper charging tray board from the raw materials dish of type paper, from the type paper and transmit on the paper tape under the drive of fourth transmission wheelset 95 and auxiliary drive wheel 97 to bond on the paper tape. The peel strip feed assembly 50 includes a peel strip tray plate 51 and a fifth drive wheel set 52. Easily tear strip charging tray board 51 and install on mounting bracket 85, fifth drive wheel group 52 installs on easily tearing the strip charging tray, and the raw materials dish of easily tearing the strip is placed on easily tearing strip charging tray board 51, will easily tear the strip through fifth drive wheel group 52 and convey on the paper tape.

In this embodiment, the lower extreme of vertical paper tape transmission line's feed table module is connected in the mounting panel, and eccentric cutting mechanism and vacuum wheel also install on the mounting panel.

It should be noted that the release paper feeding assembly 90 and the spread strip feeding assembly 50 are disposed near the product conveying line 80. The release paper feeding assembly 90 and the easy-spreading feeding assembly 50 each include a rack and a feeding mechanism, which are common, and detailed description of the specific structure thereof is omitted here.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various equivalent modifications or replacements within the technical scope of the present invention, and these modifications or replacements should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A vertical paper tape transmission line, comprising: the device comprises a frame body, a material tray shaft, a turning transmission shaft, a first transmission shaft, a material feeding tray module and a paper tape material pulling wheel; the rack body is a vertical rack body, the material tray shaft is arranged at a position, close to the middle part, of the rack body, the material tray shaft is used for placing a paper tape material tray, and the material tray shaft is perpendicular to the first transmission shaft; the direction-changing transmission shaft is arranged at the upper part of the frame body; the direction-changing transmission shaft is used for rotating a paper tape raw material by 90 degrees and transmitting the paper tape raw material to the first transmission shaft, the feeding tray module comprises a plurality of feeding shafts which are arranged in parallel, the feeding shafts are arranged in parallel with the first transmission shaft, the feeding tray module transmits a paper tape to the paper tape pulling wheel, and the paper tape pulling wheel provides power for driving the paper tape; the feeding plate module is arranged below the first transmission shaft.

2. The vertical paper tape conveying line according to claim 1, wherein the rack body comprises a tray rack body, a vertical rod and a square frame, and the vertical rod is used for connecting the tray rack body and the square frame; the charging tray frame body is used for mounting the charging tray shaft, and the direction-changing transmission shaft is arranged on the square frame; the number of the vertical rods is two, and the two vertical rods are arranged at intervals.

3. The vertical paper tape transmission line according to claim 2, wherein the frame body further comprises two support plates, the lower ends of the support plates are connected to the lower end of the vertical rod, and the upper ends of the support plates are connected to one side of the square frame away from the vertical rod.

4. The vertical paper tape transmission line according to claim 2, wherein the rack body further comprises two reinforcing plates, the upper ends of the reinforcing plates are connected to the upper ends of the vertical rods, and the lower ends of the reinforcing plates are connected to the tray rack body.

5. The vertical tape transport line of claim 2, wherein the first drive shaft is rotatably coupled to opposite sides of the square frame.

6. The vertical tape transport line of claim 1, further comprising a second drive shaft parallel to the first drive shaft, the second drive shaft disposed between the first drive shaft and the feed tray module.