CN109397849B - Automatic cloth feeding system for rail type screen printing - Google Patents
Automatic cloth feeding system for rail type screen printing Download PDFInfo
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- CN109397849B CN109397849B CN201811066980.XA CN201811066980A CN109397849B CN 109397849 B CN109397849 B CN 109397849B CN 201811066980 A CN201811066980 A CN 201811066980A CN 109397849 B CN109397849 B CN 109397849B
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- plate
- cloth
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- seat
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F15/00—Screen printers
- B41F15/08—Machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F15/00—Screen printers
- B41F15/14—Details
- B41F15/16—Printing tables
- B41F15/18—Supports for workpieces
- B41F15/26—Supports for workpieces for articles with flat surfaces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H20/00—Advancing webs
- B65H20/02—Advancing webs by friction roller
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H47/00—Unfolding thin limp material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/19—Specific article or web
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The rail type automatic cloth feeding system for screen printing comprises an elliptical rail, a horizontal transmission device, a transmission unit, a lifting unit, a cloth spreading roller, a printing table plate and a cloth placing plate, wherein the elliptical rail is provided with a plurality of printing table plates in sliding fit with the elliptical rail, the cloth placing plate corresponding to the printing table plate is arranged beside the elliptical rail, the horizontal transmission device drives the lifting unit and the cloth spreading roller to move horizontally back and forth right above the printing table plate and the cloth placing plate through the transmission unit, the lifting unit drives the cloth spreading roller to ascend or descend so as to wind cloth on a roller surface or lay the cloth on the printing table plate, the roller surface of the cloth spreading roller is provided with a cloth taking bonding device, the surface of the printing table plate is provided with a cloth remaining bonding device, and the cloth taking and remaining bonding devices are preferably glue layers. The design has the advantages of high working efficiency, simple operation and easy maintenance.
Description
Technical Field
The invention relates to a cloth feeding device, belongs to the field of textile machinery, and particularly relates to a rail type automatic cloth feeding system for screen printing, which is particularly suitable for improving the working efficiency.
Background
The printing machine is one of the important equipments in the textile industry, and is widely applied in the industries of artificial fur, woolen cloth, acrylic fiber blanket, etc., among which, the most widely applied is screen printing.
When screen printing is carried out, although printing is realized through the matching of the scraper and the screen, in the past, it is more important to lay cloth on a printing plate, and whether the cloth is laid smoothly and whether the laying time can cooperate with printing operation is very important, so that the laying process of the cloth is also very critical in the screen printing process. However, in the prior art, both the cloth paving equipment and the cloth paving process are more and more difficult to meet the increasingly improved use requirements, so that the work efficiency is reduced, and more advanced cloth paving equipment and cloth paving process are urgently needed.
The information disclosed in this background section is only for enhancement of understanding of the general background of the patent application and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.
Disclosure of Invention
The invention aims to overcome the defects and problems of low working efficiency in the prior art and provide the rail type automatic cloth feeding system for screen printing, which has high working efficiency.
In order to achieve the above purpose, the technical solution of the invention is as follows: an automatic cloth feeding system for rail-type screen printing comprises an elliptical rail and a plurality of printing tables arranged on the elliptical rail, wherein the bottoms of the printing tables are in sliding fit with the top of the elliptical rail;
the cloth feeding system further comprises a cloth placing plate, a cloth taking bonding device, a cloth remaining bonding device and a cloth paving device, wherein the cloth paving device comprises a transmission unit, a lifting unit and a cloth paving roller, the cloth placing plate corresponding to the printing table plate is arranged beside the oval track, and the cloth to be screen printed is placed on the cloth placing plate; the printing table plate and the cloth placing plate are arranged side by side along the horizontal direction, the same horizontal transmission device is arranged right above the printing table plate and the cloth placing plate and is parallel to the printing table plate and the cloth placing plate, a transmission belt in the horizontal transmission device is in transmission fit with the middle of a transmission unit in the horizontal direction, two ends of the transmission unit are connected with a lifting unit, the output end of the lifting unit is connected with two ends of a cloth laying roller positioned below the lifting unit, a cloth taking bonding device is arranged on the roller surface of the cloth laying roller, and a cloth remaining bonding device is arranged on the surface of the printing table plate.
The cloth taking and bonding device is a cloth taking glue layer, the cloth remaining and bonding device is a cloth remaining glue layer, and the bonding force of the cloth taking glue layer is smaller than that of the cloth remaining glue layer.
The transmission unit comprises a transmission flat plate, the lifting unit comprises a front lifting motor and a rear lifting motor, the middle of the transmission flat plate is connected with a transmission belt, the front end and the rear end of the transmission flat plate are respectively connected with the front lifting motor and the rear lifting motor, the output end of the rear lifting motor penetrates through the transmission flat plate and then is connected with the rear roller end of the spreading roller, the output end of the front lifting motor penetrates through the transmission flat plate and then is connected with the front roller end of the spreading roller, and the front roller end is connected with a rolling motor.
The lifting unit still includes preceding riser, back riser and well diaphragm, the bottom of preceding riser is connected with the front roll end, and the top of preceding riser is connected with preceding elevator motor's output, and the middle part of preceding riser is connected with the middle part of back riser through well diaphragm, and the bottom of back riser is connected with the back roll end, and the top of back riser is connected with back elevator motor's output, is provided with the shop's cloth roller rather than paralleling under the well diaphragm, and the front roll end is worn to be connected with the output of rolling motor behind the preceding riser.
The transmission unit comprises a transmission flat plate, a transmission seat and a sealing clamping plate, the two ends of the transmission flat plate are connected with the lifting unit, the middle of the transmission flat plate is connected with the bottom surface of the transmission seat, a sealing groove is formed in the top surface of the transmission seat, the top surface of the sealing groove is in sealing fit with the side wall of the sealing clamping plate, the bottom surface of the sealing clamping plate is connected with the transmission belt, and the transmission belt penetrates through a sealing cavity formed by the sealing groove and the sealing clamping plate.
The transmission unit further comprises a sliding rail plate, the middle of the sliding rail plate is connected with the top surface of the transmission seat, the sealing clamping plate is clamped between the sliding rail plate and the transmission seat, two ends of the sliding rail plate are in sliding fit with the tops of the front rail and the rear rail respectively, and the front rail, the rear rail and the transmission belt are parallel to each other in pairs.
The horizontal transmission device comprises a transmission belt, a front transmission pulley and a rear transmission pulley, two ends of the transmission belt are respectively wound around the sides of the front transmission pulley and the rear transmission pulley, the middle part of the front transmission pulley is connected with the inner wall of the front pulley seat embedded with the front transmission pulley, and the middle part of the rear transmission pulley is connected with the inner wall of the rear pulley seat embedded with the rear transmission pulley.
The front pulley seat comprises a front upper wheel plate, a front lower wheel plate and a front bottom wheel seat, the middle parts of the front upper wheel plate and the front lower wheel plate are connected with the two ends of the middle part of the front transmission pulley clamped between the front upper wheel plate and the front lower wheel plate, and the bottoms of the front upper wheel plate and the front lower wheel plate are connected with the top of the front bottom wheel seat; the rear pulley seat comprises a rear upper wheel plate, a rear lower wheel plate, a rear side wheel plate and a rear bottom wheel seat, the middle parts of the rear upper wheel plate and the rear lower wheel plate are connected with the two ends of the middle part of a rear transmission pulley clamped between the middle parts of the rear upper wheel plate and the rear lower wheel plate, the side parts of the rear upper wheel plate and the rear lower wheel plate are connected with the rear side wheel plate, a convex vent is arranged on the rear side wheel plate, and the bottoms of the rear upper wheel plate and the rear lower wheel plate are connected with the top of the rear bottom wheel seat.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention relates to a rail type screen printing automatic cloth feeding system, which comprises an elliptical rail, a horizontal transmission device, a transmission unit, a lifting unit, a cloth spreading roller, a printing table plate and a cloth placing plate, wherein a plurality of printing table plates which are in sliding fit with the elliptical rail are arranged on the elliptical rail, the cloth placing plate corresponding to the printing table plate is arranged beside the elliptical rail, a cloth taking bonding device is arranged on the roller surface of the cloth spreading roller, a cloth remaining bonding device is arranged on the surface of the printing table plate, when the rail type screen printing automatic cloth feeding system is used, the horizontal transmission device drives the lifting unit and the cloth spreading roller to perform reciprocating horizontal motion right above the printing table plate and the cloth placing plate through the transmission unit, the lifting unit drives the cloth spreading roller to ascend or descend so as to wind the cloth on the roller surface or lay the printing table plate, when the cloth is wound on the roller surface, the cloth taking bonding device is firstly connected with the cloth, when the cloth is laid on the printing, leave cloth bonding device and be connected with the cloth earlier, in addition, lay the cloth on every stamp table, this stamp table slides away along oval track promptly to wait for next blank stamp table to correspond with putting the panel, thereby carry out the cloth laying operation of next round, whole process is whole mechanical to be gone on, need not carry out the manual work, and get to link up smoothly between the operation of cloth, staying the cloth, the operating efficiency is higher. Therefore, the invention has higher working efficiency.
2. In the rail-type automatic cloth feeding system for screen printing, the cloth taking and bonding device is preferably a cloth taking glue layer, the cloth remaining and bonding device is preferably a cloth remaining glue layer, the bonding force of the cloth taking glue layer is smaller than that of the cloth remaining glue layer, the design utilizes the viscosity of the cloth taking glue layer to collect cloth from the cloth placing plate, and simultaneously utilizes the characteristic that the bonding force of the cloth remaining glue layer is larger than that of the cloth taking glue layer to lay the cloth wound on the roller surface on the printing table plate, so that the smooth operation of cloth taking and cloth remaining is facilitated, the operation is simple, the realization is easy, the cost is low, in addition, the glue amount can be supplemented at any time in the gap between each round of cloth taking and cloth remaining operation to ensure the smooth operation process, the maintenance is easy, and the safety is higher. Therefore, the invention has the advantages of simple operation, low cost, easy maintenance and high safety.
3. In the rail-type automatic cloth feeding system for screen printing, the front roller end and the rear roller end of the cloth spreading roller are respectively connected with the output ends of the front lifting motor and the rear lifting motor, and the rolling motor is connected to the front roller end. Therefore, the invention has the advantages of stronger stability and higher working efficiency.
4. In the rail-type automatic cloth feeding system for screen printing, the middle part of the transmission flat plate is connected with the bottom surface of the transmission seat, the top surface of the transmission seat is provided with the sealing groove, the sealing clamping plate is embedded on the top surface of the sealing groove to realize sealing fit, meanwhile, the sealing clamping plate is fixedly connected with the top surface of the transmission seat, at the moment, the sealing groove and the sealing clamping plate are clamped into the sealing cavity, the transmission belt passes through the sealing cavity, the top of the part, located in the sealing cavity, of the transmission belt is connected with the bottom surface of the sealing clamping plate, and when the rail-type automatic cloth feeding system is used, the transmission belt drives the transmission flat plate to horizontally move through the sealing clamping plate and the transmission seat in sequence, so that the transmission is smooth, the sealing cavity is favorable for monitoring and maintaining the joint of. Therefore, the invention not only has higher transmission efficiency, but also is easy to maintain.
Drawings
Fig. 1 is a schematic view of the structure of the elliptical orbit of the present invention.
Fig. 2 is a schematic view of the combination of the printing table, the cloth placing plate and the horizontal transmission device in fig. 1.
Fig. 3 is a side view of fig. 2.
Fig. 4 is a schematic structural diagram of the horizontal transmission device and the transmission unit in fig. 2.
Fig. 5 is an enlarged schematic view of the transmission unit of fig. 4.
Fig. 6 is an enlarged schematic view of the front drive pulley of fig. 4.
Fig. 7 is an enlarged schematic view of the rear drive pulley of fig. 4.
Fig. 8 is a schematic structural view of the lifting unit of fig. 2.
In the figure: the cloth feeding device comprises cloth 1, a printing table plate 2, a cloth remaining bonding device 21, a cloth placing plate 3, a cloth spreading device 4, a horizontal transmission device 5, a transmission belt 51, a front transmission pulley 52, a rear transmission pulley 53, a front pulley seat 54, a front upper wheel plate 541, a front lower wheel plate 542, a front bottom wheel seat 543, a rear pulley seat 55, a rear upper wheel plate 551, a rear lower wheel plate 552, a rear bottom wheel seat 553, a rear side wheel plate 554, a ventilation opening 555, a frame 556, a cloth spreading roller 6, a cloth taking bonding device 61, a front roller end 62, a rear roller end 63, a rolling motor 64, a transmission unit 7, a transmission flat plate 71, a transmission seat 72, a sealing clamp plate 73, a sealing groove 74, a sealing cavity 75, a sliding rail plate 76, a front rail 77, a rear rail 78, a lifting unit 8, a front lifting motor 81, a rear lifting motor 82, a front vertical plate 83, a rear vertical plate 84, a middle transverse plate 85 and an oval rail 9.
Detailed Description
The present invention will be described in further detail with reference to the following description and embodiments in conjunction with the accompanying drawings.
Referring to fig. 1-8, an automatic cloth feeding system for rail-type screen printing comprises an elliptical rail 9 and a plurality of printing tables 2 arranged on the elliptical rail 9, wherein the bottoms of the printing tables 2 are in sliding fit with the tops of the elliptical rail 9;
the cloth feeding system further comprises a cloth placing plate 3, a cloth taking bonding device 61, a cloth remaining bonding device 21 and a cloth spreading device 4, wherein the cloth spreading device 4 comprises a transmission unit 7, a lifting unit 8 and a cloth spreading roller 6, the cloth placing plate 3 corresponding to the printing table plate 2 is arranged beside the oval track 9, and the cloth 1 to be subjected to screen printing is placed on the cloth placing plate 3; the printing table plate 2 and the cloth placing plate 3 are arranged side by side along the horizontal direction, the same horizontal transmission device 5 is arranged right above the printing table plate 2 and the cloth placing plate 3, the horizontal transmission device 5 is parallel to the printing table plate 2 and the cloth placing plate 3, a transmission belt 51 in the horizontal transmission device 5 is in transmission fit with the middle of a transmission unit 7 in the horizontal direction, two ends of the transmission unit 7 are connected with a lifting unit 8, the output end of the lifting unit 8 is connected with two ends of a cloth laying roller 6 positioned below the lifting unit 8, a cloth taking bonding device 61 is arranged on the roller surface of the cloth laying roller 6, and a cloth remaining bonding device 21 is arranged on the surface of the printing table plate 2.
The cloth taking and bonding device 61 is a cloth taking glue layer, the cloth remaining and bonding device 21 is a cloth remaining glue layer, and the bonding force of the cloth taking glue layer is smaller than that of the cloth remaining glue layer.
The drive unit 7 includes the dull and stereotyped 71 of transmission, the lift unit 8 includes preceding elevator motor 81 and back elevator motor 82, the middle part of the dull and stereotyped 71 of transmission is connected with drive belt 51, and the preceding of the dull and stereotyped 71 of transmission, back both ends are connected with preceding elevator motor 81, back elevator motor 82 respectively, and the output of back elevator motor 82 is passed behind the dull and stereotyped 71 of transmission and is connected with the back roller end 63 of spreading cloth roller 6, and the output of preceding elevator motor 81 is passed behind the dull and stereotyped 71 of transmission and is connected with the front roll end 62 of spreading cloth roller 6, and is connected with the rolling motor 64 on the front roll end 62.
The lifting unit 8 further comprises a front vertical plate 83, a rear vertical plate 84 and a middle transverse plate 85, the bottom end of the front vertical plate 83 is connected with the front roller end 62, the top end of the front vertical plate 83 is connected with the output end of the front lifting motor 81, the middle part of the front vertical plate 83 is connected with the middle part of the rear vertical plate 84 through the middle transverse plate 85, the bottom end of the rear vertical plate 84 is connected with the rear roller end 63, the top end of the rear vertical plate 84 is connected with the output end of the rear lifting motor 82, a cloth spreading roller 6 parallel to the middle transverse plate 85 is arranged under the middle transverse plate 85, and the front roller end 62 penetrates through the front vertical plate 83 and then is connected with the output end of.
The transmission unit 7 comprises a transmission flat plate 71, a transmission seat 72 and a sealing clamping plate 73, two ends of the transmission flat plate 71 are connected with the lifting unit 8, the middle of the transmission flat plate 71 is connected with the bottom surface of the transmission seat 72, a sealing groove 74 is formed in the top surface of the transmission seat 72, the top surface of the sealing groove 74 is in sealing fit with the side wall of the sealing clamping plate 73, the bottom surface of the sealing clamping plate 73 is connected with a transmission belt 51, and the transmission belt 51 penetrates through a sealing cavity 75 formed by the sealing groove 74 and the sealing clamping plate 73.
The transmission unit 7 further comprises a sliding rail plate 76, the middle of the sliding rail plate 76 is connected with the top surface of the transmission seat 72, the sealing clamping plate 73 is clamped between the sliding rail plate 76 and the transmission seat 72, two ends of the sliding rail plate 76 are respectively in sliding fit with the top of the front rail 77 and the top of the rear rail 78, and the front rail 77, the rear rail 78 and the transmission belt 51 are parallel to each other pairwise.
The horizontal transmission device 5 comprises a transmission belt 51, a front transmission pulley 52 and a rear transmission pulley 53, two ends of the transmission belt 51 are respectively wound around the sides of the front transmission pulley 52 and the rear transmission pulley 53, the middle part of the front transmission pulley 52 is connected with the inner wall of a front pulley seat 54 embedded with the front transmission pulley 52, and the middle part of the rear transmission pulley 53 is connected with the inner wall of a rear pulley seat 55 embedded with the rear transmission pulley 53.
The front pulley seat 54 comprises a front upper wheel plate 541, a front lower wheel plate 542 and a front bottom wheel seat 543, the middle parts of the front upper wheel plate 541 and the front lower wheel plate 542 are connected with the two ends of the middle part of the front transmission pulley 52 clamped between the front upper wheel plate 541 and the front lower wheel plate 542, and the bottoms of the front upper wheel plate 541 and the front lower wheel plate 542 are connected with the top part of the front bottom wheel seat 543; the rear pulley seat 55 includes a rear upper wheel plate 551, a rear lower wheel plate 552, a rear side wheel plate 554 and a rear bottom wheel seat 553, the middle portions of the rear upper wheel plate 551 and the rear lower wheel plate 552 are connected with the two ends of the middle portion of the rear transmission pulley 53 clamped between the rear upper wheel plate 551 and the rear lower wheel plate 552, the side portions of the rear upper wheel plate 551 and the rear lower wheel plate 552 are connected with the rear side wheel plate 554, a convex vent 555 is arranged on the rear side wheel plate 554, and the bottoms of the rear upper wheel plate 551 and the rear lower wheel plate 552 are connected with the top portion of the rear bottom wheel seat 553.
The principle of the invention is illustrated as follows:
preceding riser in the lift unit, the mutual article line of back riser, and simultaneously with the both ends of well diaphragm are connected perpendicularly, be provided with the shop cloth roller rather than paralleling under the well diaphragm, during the application, well diaphragm has the suppression effect to the cloth of winding on the shop cloth roller, no matter twine the cloth on the roll surface, still release winding cloth from the roll surface, in order to lay on the stamp platen, well diaphragm can both avoid the fluffy of cloth, collect in case the cloth is irregular on the roll surface, can take place winding trouble with spare part even.
Example 1:
referring to fig. 1-8, an automatic cloth feeding system for rail-type screen printing comprises an elliptical track 9, a cloth placing plate 3, a cloth taking bonding device 61, a cloth remaining bonding device 21 and a cloth spreading device 4, wherein the cloth spreading device 4 comprises a transmission unit 7, a lifting unit 8 and a cloth spreading roller 6, a plurality of printing tables 2 are arranged on the elliptical track 9, the bottom of each printing table 2 is in sliding fit with the top of the elliptical track 9, the cloth placing plate 3 corresponding to the printing tables 2 is arranged beside the elliptical track 9, and cloth 1 to be screen printed is placed on the cloth placing plate 3; the printing table plate 2 and the cloth placing plate 3 are arranged side by side along the horizontal direction, the same horizontal transmission device 5 is arranged right above the printing table plate 2 and the cloth placing plate 3, the horizontal transmission device 5 is parallel to the printing table plate 2 and the cloth placing plate 3, a transmission belt 51 in the horizontal transmission device 5 is in transmission fit with the middle of a transmission unit 7 in the horizontal direction, two ends of the transmission unit 7 are connected with a lifting unit 8, the output end of the lifting unit 8 is connected with two ends of a cloth laying roller 6 positioned below the lifting unit 8, a cloth taking bonding device 61 is arranged on the roller surface of the cloth laying roller 6, and a cloth remaining bonding device 21 is arranged on the surface of the printing table plate 2.
Example 2:
the basic contents are the same as example 1, except that:
the drive unit 7 includes the dull and stereotyped 71 of transmission, the lift unit 8 includes preceding elevator motor 81 and back elevator motor 82, the middle part of the dull and stereotyped 71 of transmission is connected with drive belt 51, and the preceding of the dull and stereotyped 71 of transmission, back both ends are connected with preceding elevator motor 81, back elevator motor 82 respectively, and the output of back elevator motor 82 is passed behind the dull and stereotyped 71 of transmission and is connected with the back roller end 63 of spreading cloth roller 6, and the output of preceding elevator motor 81 is passed behind the dull and stereotyped 71 of transmission and is connected with the front roll end 62 of spreading cloth roller 6, and is connected with the rolling motor 64 on the front roll end 62. The lifting unit 8 further comprises a front vertical plate 83, a rear vertical plate 84 and a middle transverse plate 85, the bottom end of the front vertical plate 83 is connected with the front roller end 62, the top end of the front vertical plate 83 is connected with the output end of the front lifting motor 81, the middle part of the front vertical plate 83 is connected with the middle part of the rear vertical plate 84 through the middle transverse plate 85, the bottom end of the rear vertical plate 84 is connected with the rear roller end 63, the top end of the rear vertical plate 84 is connected with the output end of the rear lifting motor 82, a cloth spreading roller 6 parallel to the middle transverse plate 85 is arranged under the middle transverse plate 85, and the front roller end 62 penetrates through the front vertical plate 83 and then is connected with the output end of.
Example 3:
the basic contents are the same as example 1, except that:
the transmission unit 7 comprises a transmission flat plate 71, a transmission seat 72 and a sealing clamping plate 73, two ends of the transmission flat plate 71 are connected with the lifting unit 8, the middle of the transmission flat plate 71 is connected with the bottom surface of the transmission seat 72, a sealing groove 74 is formed in the top surface of the transmission seat 72, the top surface of the sealing groove 74 is in sealing fit with the side wall of the sealing clamping plate 73, the bottom surface of the sealing clamping plate 73 is connected with a transmission belt 51, and the transmission belt 51 penetrates through a sealing cavity 75 formed by the sealing groove 74 and the sealing clamping plate 73. Preferably, the transmission unit 7 further comprises a sliding rail plate 76, the middle part of the sliding rail plate 76 is connected with the top surface of the transmission seat 72, the sealing clamping plate 73 is clamped between the sliding rail plate 76 and the transmission seat 72, two ends of the sliding rail plate 76 are respectively in sliding fit with the top parts of the front rail 77 and the rear rail 78, and the front rail 77, the rear rail 78 and the transmission belt 51 are parallel to each other in pairs.
Example 4:
the basic contents are the same as example 1, except that:
the horizontal transmission device 5 comprises a transmission belt 51, a front transmission pulley 52 and a rear transmission pulley 53, two ends of the transmission belt 51 are respectively wound around the sides of the front transmission pulley 52 and the rear transmission pulley 53, the middle part of the front transmission pulley 52 is connected with the inner wall of a front pulley seat 54 embedded with the front transmission pulley 52, and the middle part of the rear transmission pulley 53 is connected with the inner wall of a rear pulley seat 55 embedded with the rear transmission pulley 53. The front pulley seat 54 comprises a front upper wheel plate 541, a front lower wheel plate 542 and a front bottom wheel seat 543, the middle parts of the front upper wheel plate 541 and the front lower wheel plate 542 are connected with the two ends of the middle part of the front transmission pulley 52 clamped between the front upper wheel plate 541 and the front lower wheel plate 542, and the bottoms of the front upper wheel plate 541 and the front lower wheel plate 542 are connected with the top part of the front bottom wheel seat 543; the rear pulley seat 55 includes a rear upper wheel plate 551, a rear lower wheel plate 552, a rear side wheel plate 554 and a rear bottom wheel seat 553, the middle portions of the rear upper wheel plate 551 and the rear lower wheel plate 552 are connected with the two ends of the middle portion of the rear transmission pulley 53 clamped between the rear upper wheel plate 551 and the rear lower wheel plate 552, the side portions of the rear upper wheel plate 551 and the rear lower wheel plate 552 are connected with the rear side wheel plate 554, a convex vent 555 is arranged on the rear side wheel plate 554, and the bottoms of the rear upper wheel plate 551 and the rear lower wheel plate 552 are connected with the top portion of the rear bottom wheel seat 553.
The above description is only a preferred embodiment of the present invention, and the scope of the present invention is not limited to the above embodiment, but equivalent modifications or changes made by those skilled in the art according to the present disclosure should be included in the scope of the present invention as set forth in the appended claims.
Claims (7)
1. The utility model provides an automatic cloth system of advancing of rail mounted screen printing, includes oval track (9) and a plurality of printing platen (2) that set up on it, and the bottom of printing platen (2) carries out sliding fit with the top of oval track (9), its characterized in that:
the cloth feeding system further comprises a cloth placing plate (3), a cloth taking bonding device (61), a cloth remaining bonding device (21) and a cloth paving device (4), the cloth paving device (4) comprises a transmission unit (7), a lifting unit (8) and a cloth paving roller (6), the cloth placing plate (3) corresponding to the printing table plate (2) is arranged beside the oval track (9), and cloth (1) to be screen printed is placed on the cloth placing plate (3); the printing table plate (2) and the cloth placing plate (3) are arranged side by side along the horizontal direction, the same horizontal transmission device (5) is arranged right above the printing table plate (2) and the cloth placing plate (3), the horizontal transmission device (5) is parallel to the printing table plate (2) and the cloth placing plate (3), a transmission belt (51) in the horizontal transmission device (5) is in transmission fit with the middle of a transmission unit (7) in the horizontal direction, two ends of the transmission unit (7) are connected with a lifting unit (8), the output end of the lifting unit (8) is connected with two ends of a cloth spreading roller (6) positioned below the lifting unit, a cloth taking bonding device (61) is arranged on the roller surface of the cloth spreading roller (6), and a cloth remaining bonding device (21) is arranged on the plate surface of the printing table plate (2);
the cloth taking and bonding device (61) is a cloth taking glue layer, the cloth remaining and bonding device (21) is a cloth remaining glue layer, and the bonding force of the cloth taking glue layer is smaller than that of the cloth remaining glue layer.
2. The rail-type automatic cloth feeding system for screen printing according to claim 1, wherein: the cloth spreading machine is characterized in that the transmission unit (7) comprises a transmission flat plate (71), the lifting unit (8) comprises a front lifting motor (81) and a rear lifting motor (82), the middle of the transmission flat plate (71) is connected with a transmission belt (51), the front end and the rear end of the transmission flat plate (71) are respectively connected with the front lifting motor (81) and the rear lifting motor (82), the output end of the rear lifting motor (82) penetrates through the transmission flat plate (71) and then is connected with the rear roller end (63) of the cloth spreading roller (6), the output end of the front lifting motor (81) penetrates through the transmission flat plate (71) and then is connected with the front roller end (62) of the cloth spreading roller (6), and the front roller end (62) is connected with a rolling motor (64).
3. The rail-type automatic cloth feeding system for screen printing according to claim 1, wherein: the lifting unit (8) further comprises a front vertical plate (83), a rear vertical plate (84) and a middle transverse plate (85), the bottom end of the front vertical plate (83) is connected with the front roller end (62), the top end of the front vertical plate (83) is connected with the output end of a front lifting motor (81), the middle portion of the front vertical plate (83) is connected with the middle portion of the rear vertical plate (84) through the middle transverse plate (85), the bottom end of the rear vertical plate (84) is connected with the rear roller end (63), the top end of the rear vertical plate (84) is connected with the output end of the rear lifting motor (82), a cloth spreading roller (6) parallel to the middle transverse plate (85) is arranged under the middle transverse plate (85), and the front roller end (62) penetrates through the front vertical plate (83) and then is connected with the output end of a rolling motor (.
4. The rail-type automatic cloth feeding system for screen printing according to claim 1, wherein: the transmission unit (7) comprises a transmission flat plate (71), a transmission seat (72) and a sealing clamping plate (73), two ends of the transmission flat plate (71) are connected with the lifting unit (8), the middle of the transmission flat plate (71) is connected with the bottom surface of the transmission seat (72), a sealing groove (74) is formed in the top surface of the transmission seat (72), the top surface of the sealing groove (74) is in sealing fit with the side wall of the sealing clamping plate (73), the bottom surface of the sealing clamping plate (73) is connected with a transmission belt (51), and the transmission belt (51) penetrates through the sealing groove (74) and a sealing cavity (75) formed by clamping of the sealing clamping plate (73).
5. The automatic cloth feeding system for rail-type screen printing according to claim 4, wherein: the transmission unit (7) further comprises a sliding rail plate (76), the middle of the sliding rail plate (76) is connected with the top surface of the transmission seat (72), the sealing clamping plate (73) is clamped between the sliding rail plate (76) and the transmission seat (72), two ends of the sliding rail plate (76) are in sliding fit with the tops of the front rail (77) and the rear rail (78) respectively, and the front rail (77), the rear rail (78) and the transmission belt (51) are parallel to each other pairwise.
6. The rail-type automatic cloth feeding system for screen printing according to claim 1, wherein: the horizontal transmission device (5) comprises a transmission belt (51), a front transmission pulley (52) and a rear transmission pulley (53), two ends of the transmission belt (51) are respectively wound with the side peripheries of the front transmission pulley (52) and the rear transmission pulley (53), the middle part of the front transmission pulley (52) is connected with the inner wall of a front pulley seat (54) embedded with the front transmission pulley (52), and the middle part of the rear transmission pulley (53) is connected with the inner wall of a rear pulley seat (55) embedded with the rear transmission pulley (53).
7. The automatic cloth feeding system for rail-type screen printing according to claim 6, wherein: the front pulley seat (54) comprises a front upper wheel plate (541), a front lower wheel plate (542) and a front bottom wheel seat (543), the middle parts of the front upper wheel plate (541) and the front lower wheel plate (542) are connected with the two ends of the middle part of the front transmission pulley (52) clamped between the front upper wheel plate and the front lower wheel plate, and the bottoms of the front upper wheel plate (541) and the front lower wheel plate (542) are connected with the top of the front bottom wheel seat (543); the rear pulley seat (55) comprises a rear upper wheel plate (551), a rear lower wheel plate (552), a rear side wheel plate (554) and a rear bottom wheel seat (553), the middle parts of the rear upper wheel plate (551) and the rear lower wheel plate (552) are connected with the two ends of the middle part of a rear transmission pulley (53) clamped between the rear upper wheel plate and the rear lower wheel plate, the side parts of the rear upper wheel plate (551) and the rear lower wheel plate (552) are connected with the rear side wheel plate (554), a convex ventilation opening (555) is formed in the rear side wheel plate (554), and the bottoms of the rear upper wheel plate (551) and the rear lower wheel plate (552) are connected with the top part of the rear bottom wheel seat (553).
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CN201811066980.XA CN109397849B (en) | 2018-09-13 | 2018-09-13 | Automatic cloth feeding system for rail type screen printing |
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CN109397849B true CN109397849B (en) | 2020-10-09 |
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CN111152552A (en) * | 2020-01-04 | 2020-05-15 | 长兴创智科技有限公司 | Fabric color printing process |
CN111114121B (en) * | 2020-01-04 | 2021-10-29 | 山东圣地龙帛纺织科技股份有限公司 | Garment materials colour stamp levels processingequipment |
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