Test paper perfect binding line equipment with automatic calibration function
By designing the test paper gutter equipment with automatic calibration function, the automatic calibration and stable movement of the test paper is achieved using mechanical structures such as rotating knobs and threaded rods, rotating handles and screw plates, which solves the problems of unsolid bonding of the test paper and paper falling in existing equipment, and improves the quality and efficiency of the glue.
Patent Information
- Application Number
- CN202411966728.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2025-03-25
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing test paper patching equipment lacks automatic calibration function during the glueing process, resulting in poor bonding of the test paper and easy paper falling off, affecting the quality of the glueing.
A test paper gutter device with automatic calibration function is designed. By rotating the knob, the threaded rod and push plate move, adjust the distance between the push plate and the rotating block, and realize the automatic calibration of the test paper. At the same time, by rotating the handle, the screw plate and the sliding plate move, and the limit pressure plate contacts the surface of the test paper to ensure the stable movement of the test paper.
Automatic calibration of test papers is realized, the stability and quality of the glue are improved, and the test papers are not easy to fall during the glue process, which improves the overall glue efficiency.
Smart Images
Figure CN119682416A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of test paper binding, and in particular to a test paper binding line device with an automatic calibration function. Background Art
[0002] Test papers, textbooks, scientific and technological books, large literary and artistic publications, novels, etc. are all paperbacks, and most paperbacks are bound with perfect binding. Therefore, the perfect binding linkage machine is undoubtedly the most important equipment in the binding of test papers and books. With the vigorous development of post-press processing, it is inevitable that post-press processing will take the path of digitalization, networking, printing integration and on-demand processing. At present, the most important thing is to develop in the direction of post-press diversification, automation, mechanical and optical integration, intelligence and linkage. With the changes in market demand, the binding process, materials and equipment are also constantly being innovated, which has led to profound changes in the appearance of test paper and book binding. The binding dragon is a kind of binding equipment. As the name suggests, the pagination machine and the binding machine are placed in a straight line, and the binding work is one-stop, realizing full automatic integration. The general binding dragon includes a machine body, a conveyor chain set on the machine body, and a number of loading boxes set on the conveyor chain. Each loading box contains a stack of paper with the same number of pages. The paper in each loading box is arranged below through the continuous rotation of the conveyor chain and finally bound together.
[0003] In the prior art, the test paper gluing device used in the binding production line is usually used to directly apply glue on the spine of the test paper book during use. However, the test paper book is not calibrated during binding, resulting in some test papers not being glued together and some test paper sheets being prone to falling off. Therefore, a device is needed to calibrate the test papers before binding to improve the quality of the test papers after binding.
[0004] Therefore, a test paper glue binding line device with automatic calibration function is proposed, which is upgraded and transformed on the basis of the device to solve these shortcomings. Summary of the invention
[0005] The purpose of the present invention is to solve the problems of the background technology and provide a test paper glue binding line device with automatic calibration function.
[0006] In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions: The cam is provided with a plurality of fixing plates at two ends of the fixing plate, and the fixing plates are provided with a plurality of fixing plates at two ends of the fixing plate, and the fixing plates are provided with a plurality of fixing plates at two ends of the fixing plate, and the fixing plates are provided with a plurality of fixing plates at two ends of the fixing plate.
[0007] Furthermore, the adjustment mechanism includes a handle, which is rotatably connected to the upper surface of the fixed plate, a screw rod is fixedly installed on one end of the handle, one end of the screw rod is rotatably connected to the inner wall of the fixed plate through a bearing, the outer end of the screw rod is threadedly connected to a screw plate, and the outer end of the screw plate is fixedly installed on one end of the sliding plate.
[0008] Furthermore, the inner wall of the screw plate is slidably connected to a limit rod, both ends of the limit rod are fixedly installed on the inner wall of the fixed plate, and a sliding groove is provided on the side of the fixed plate for the outer end of the sliding plate to be slidably connected.
[0009] Furthermore, a telescopic rod is fixedly mounted on one end of the push plate close to the fixed plate, and one end of the telescopic rod is fixedly mounted on the outer end of the fixed plate.
[0010] Furthermore, a motor is fixedly mounted on the upper end of the outer shell, sprockets are rotatably connected to both sides of the inner wall of the outer shell, the output shaft of the motor is fixedly mounted on the middle of the sprocket, the outer end of the sprocket is meshed with a chain, and the lower side of the outer end of the chain is fixedly mounted on the upper end of the connecting rod.
[0011] Furthermore, a guide block is fixedly connected to the outer end of the connecting rod, and a sliding groove for sliding connection of the outer end of the guide block is formed on the inner wall of the shell.
[0012] Furthermore, both ends of the slide rod are fixedly connected with connecting blocks, one end of the connecting block away from the slide rod is rotatably connected with a rotating wheel, the inner wall of the shell is provided with a moving groove matching the outer end of the rotating wheel, and the side of the moving groove close to the binding device is provided with an oblique groove.
[0013] Furthermore, two sliding grooves are provided on both sides of the connecting rod close to the rotating wheel for sliding connection of the outer end of the connecting block.
[0014] The beneficial effects of the present invention are as follows: 1. The present invention drives the threaded rod to rotate by rotating the knob, so that the threaded rod drives the push plate to move, so that it is convenient to adjust the distance between the push plate and the rotating block according to the width of the test paper to be bound as needed, so that when the conveyor belt conveys test papers of the same width, the test paper can be automatically moved toward the rotating block, which is convenient for automatic calibration of the test paper that needs to be bound.
[0015] 2. The present invention drives the screw rod to rotate by rotating the handle, so that the screw plate drives the sliding plate to move downward or upward, so that the bottom of the limiting pressure plate contacts the surface of the test paper, and the test paper is convenient to move and limit.
[0016] 3. The present invention starts the motor to drive the sprocket to rotate, so that the chain drives the connecting rod to move, and the rotating wheel moves in the moving groove. The rotating wheel drives the sliding rod (its own weight) to move downward through the inclined groove, so that the pressure block fixes the surface of the test paper, which is convenient for using test papers of different thicknesses. The side that needs to be glued is exposed, and one side of the test paper is glued through the glue binding device to improve the stability during glue binding. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the internal structure of the fixing plate of the present invention; Figure 3 It is a schematic diagram of the push plate structure of the present invention; Figure 4 is a top view of the inner section of the housing of the present invention; Figure 5 It is a schematic diagram of the connection structure of the chain and the connecting rod of the present invention; Figure 6 It is a schematic diagram of the internal structure of the connecting rod of the present invention; Figure 7 It is a schematic diagram of the connection structure between the movable groove and the oblique groove of the present invention.
[0018] 1. Base; 10. Mounting seat; 10. Mounting seat; 100. Binding device; 101. Conveyor belt; 11. Housing; 12. Motor; 121. Sprocket; 122. Chain; 123. Connecting rod; 1231. Slide rod; 124. Guide block; 125. Rotating wheel; 126. Slide groove 2; 127. Pressing block; 128. Connecting block; 129. Slide groove; 13. Fixed plate; 14. Slide groove 1; 15. Sliding plate; 151. Limiting pressing plate; 16. Push plate; 161. Telescopic rod; 162. Threaded rod; 163. Rotating block; 164. Knob; 18. Moving groove; 19. Oblique groove; 2. Adjusting mechanism; 21. Handle; 22. Screw rod; 23. Limiting rod; 24. Screw plate. DETAILED DESCRIPTION
[0019] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.
[0020] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0021] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.
[0022] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the inventive product is usually placed when used. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0023] like Figures 1 to 7As shown, a test paper glue binding line device with automatic calibration function includes a base 1, a conveyor belt 101 is arranged on the surface of the base 1, and fixed plates 13 are arranged on both sides of the conveyor belt 101. The bottom of the fixed plate 13 is fixedly installed with the surface of the base 1, and the fixed plate 13 is slidably connected to the side close to the fixed plate 13. A limited pressure plate 151 is fixedly installed at the bottom of the sliding plate 15, and an adjustment mechanism 2 is arranged at the outer end of the fixed plate 13. A knob 164 is arranged at the outer end of the fixed plate 13, and a threaded rod 162 is fixedly installed at one end of the knob 164. The outer end of the threaded rod 162 is threaded with the inner wall of the fixed plate 13. The end of the threaded rod 162 away from the knob 164 passes through the fixed plate 13 and is rotatably connected to the push plate 16. The lower side of the end of the fixed plate 13 away from the push plate 16 is rotatably connected to the rotating block 163. The outer end of the base 1 is fixedly installed with a mounting seat 10. The surface of the mounting seat 10 is fixedly installed with a binding device 100. The upper side of the surface of the base 1 is fixedly connected with a shell 11. The bottom side of the shell 11 is directly above the conveyor belt 101. The inner wall of the shell 11 is provided with a connecting rod 123. The inner wall of the connecting rod 123 is slidably connected with a sliding rod 1231. The lower end of the sliding rod 1231 is fixedly installed with a pressing block 127. Specifically, the threaded rod 162 is driven to rotate by rotating the knob 164, so that the threaded rod 162 drives the push plate 16 to move, so that the distance between the push plate 16 and the rotating block 163 can be adjusted according to the width of the test paper to be bound, so that the conveyor belt 101 can automatically move the test paper toward the rotating block 163 when conveying test papers of the same width, so as to automatically calibrate the test papers that need to be bound, and the test paper on the surface of the conveyor belt 101 is pressed by the pressing block 127, and the sprocket 121 is driven to rotate by starting the motor 12, so that the chain 122 drives the connecting rod 123 to move, so that the pressing block 123 can move with the conveyor belt 101.
[0024] like Figure 1 and Figure 2 As shown, the adjustment mechanism 2 includes a handle 21, and the handle 21 is rotatably connected to the upper surface of the fixed plate 13, one end of the handle 21 is fixedly installed with a screw rod 22, one end of the screw rod 22 is rotatably connected to the inner wall of the fixed plate 13 through a bearing, the outer end of the screw rod 22 is threadedly connected to a screw plate 24, and the outer end of the screw plate 24 is fixedly installed to one end of the sliding plate 15; specifically, the screw rod 22 is driven to rotate by rotating the handle 21, so that the screw plate 24 drives the sliding plate 15 to move downward or upward, so that the bottom of the limiting pressure plate 151 contacts the surface of the test paper, so as to facilitate the movement and limiting of the test paper.
[0025] like Figure 1 and Figure 2As shown, the inner wall of the screw plate 24 is slidably connected to the limit rod 23, and the two ends of the limit rod 23 are fixedly installed on the inner wall of the fixed plate 13. The fixed plate 13 is provided with a sliding groove 14 on the side close to the fixed plate 13 for the outer end of the sliding plate 15 to slide and connect; specifically, it is convenient for the screw plate 13 to move stably.
[0026] like Figure 1 , Figure 2 and Figure 3 As shown, a telescopic rod 161 is fixedly installed at one end of the push plate 16 close to the fixed plate 13, and one end of the telescopic rod 161 is fixedly installed with the outer end of the fixed plate 13; specifically, it is convenient for the push plate 16 to move stably.
[0027] like Figure 1 , Figure 4 and Figure 5 As shown, a motor 12 is fixedly installed on the upper end of the outer shell 11, and sprockets 121 are rotatably connected to both sides of the inner wall of the outer shell 11. The output shaft of the motor 12 is fixedly installed in the middle of the sprocket 121, and the outer end of the sprocket 121 is meshingly connected with a chain 122, and the lower side of the outer end of the chain 122 is fixedly installed on the upper end of the connecting rod 123; specifically, by starting the motor 12 to drive the sprocket 121 to rotate, the chain 122 drives the connecting rod 123 to move, so that the pressure block 127 and the conveyor belt 101 can move stably.
[0028] like Figure 5 and Figure 6 As shown, the outer end of the connecting rod 123 is fixedly connected to the guide block 124, and the inner wall of the housing 11 is provided with a sliding groove 129 for sliding connection of the outer end of the guide block 124; specifically, it is convenient for the connecting rod 123 to move stably.
[0029] like Figure 5 , Figure 6 and Figure 7 As shown, connecting blocks 128 are fixedly connected to both ends of the slide bar 1231, and one end of the connecting block 128 away from the slide bar 1231 is rotatably connected to the rotating wheel 125. A moving groove 18 matching the outer end of the rotating wheel 125 is provided on the inner wall of the shell 11, and an oblique groove 19 is provided on the side of the moving groove 18 close to the binding device 100. Two sliding grooves 126 for sliding connection of the outer end of the connecting block 128 are provided on both sides of the connecting rod 123 close to the rotating wheel 125; specifically, the rotating wheel 125 moves in the moving groove 188, passes through the oblique groove 19, and causes the rotating wheel 126 to drive the slide bar 1231 (its own weight) to move downward, so that the pressing block 127 fixes the surface of the test paper, and the side that needs to be bound is exposed, and one side of the test paper is bound through the binding device 100.
[0030] In summary, when the test paper needs to be glued, the test paper is conveyed by the conveyor belt 101, and the threaded rod 162 is rotated by rotating the knob 164, so that the threaded rod 162 drives the push plate 16 to move, so that the distance between the push plate 16 and the rotating block 163 can be adjusted according to the width of the test paper to be glued, so that when the conveyor belt 101 conveys the test paper of the same width, the test paper can be automatically moved toward the rotating block 163, so that the test paper that needs to be glued is automatically calibrated, and the screw rod 22 is driven to rotate by rotating the handle 21, so that the screw Plate 24 drives the sliding plate 15 to move downward or upward, so that the bottom of the limiting pressure plate 151 contacts the surface of the test paper. By starting the motor 12, the sprocket 121 is driven to rotate, and the chain 122 drives the connecting rod 123 to move, so that the rotating wheel 125 moves in the moving groove 188, and passes through the inclined groove 19 to make the rotating wheel 126 drive the slide bar 1231 (its own weight) to move downward, so that the pressing block 127 fixes the surface of the test paper, and the side that needs to be glued is exposed, and one side of the test paper is glued through the binding device 100.
[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.
[0032] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention. These changes and improvements fall within the scope of the present invention. The scope of protection claimed by the present invention is defined by the attached claims and their equivalents.
Claims
1. A test paper glue binding line device with automatic calibration function, comprising a base (1), characterized in that: A conveyor belt (101) is arranged on the surface of the base (1), and fixed plates (13) are arranged on both sides of the conveyor belt (101). The bottom of the fixed plate (13) is fixedly mounted on the surface of the base (1), and a sliding plate (15) is slidably connected to the side of the fixed plate (13) that approaches the fixed plate (13). A limit pressure plate (151) is fixedly mounted on the bottom of the sliding plate (15). An adjustment mechanism (2) is arranged on the outer end of the fixed plate (13), and a knob (164) is arranged on the outer end of the fixed plate (13). A threaded rod (162) is fixedly mounted on one end of the knob (164). The outer end of the threaded rod (162) is threadedly connected to the inner wall of the fixed plate (13), and the threaded rod (162) is away from the knob (164). One end of the button (164) passes through the fixed plate (13) and is rotatably connected to the push plate (16); the lower side of one end of the fixed plate (13) away from the push plate (16) is rotatably connected to the rotating block (163); the outer end of the base (1) is fixedly installed with a mounting seat (10); the surface of the mounting seat (10) is fixedly installed with a binding device (100); the upper side of the surface of the base (1) is fixedly connected with a shell (11); the bottom side of the shell (11) is directly above the conveyor belt (101); the inner wall of the shell (11) is provided with a connecting rod (123); the inner wall of the connecting rod (123) is slidably connected with a sliding rod (1231); the lower end of the sliding rod (1231) is fixedly installed with a pressing block (127).
2. The test paper glue binding line device with automatic calibration function as claimed in claim 1, characterized in that: The adjustment mechanism (2) comprises a handle (21), the upper surface of the fixed plate (13) is rotatably connected to the handle (21), one end of the handle (21) is fixedly mounted with a screw rod (22), one end of the screw rod (22) is rotatably connected to the inner wall of the fixed plate (13) via a bearing, the outer end of the screw rod (22) is threadedly connected to a screw plate (24), and the outer end of the screw plate (24) is fixedly mounted to one end of the sliding plate (15).
3. The test paper glue binding line device with automatic calibration function as claimed in claim 2, characterized in that: The inner wall of the screw plate (24) is slidably connected to a limit rod (23), and both ends of the limit rod (23) are fixedly mounted to the inner wall of the fixed plate (13). The fixed plate (13) is provided with a sliding groove (14) on the side facing the fixing plate (13) to which the outer end of the sliding plate (15) is slidably connected.
4. The test paper glue binding line device with automatic calibration function as claimed in claim 1, characterized in that: A telescopic rod (161) is fixedly mounted on one end of the push plate (16) close to the fixed plate (13), and one end of the telescopic rod (161) is fixedly mounted on the outer end of the fixed plate (13).
5. The test paper glue binding line device with automatic calibration function as claimed in claim 1, characterized in that: A motor (12) is fixedly mounted on the upper end of the housing (11); sprockets (121) are rotatably connected to both sides of the inner wall of the housing (11); an output shaft of the motor (12) is fixedly mounted to the middle of the sprocket (121); a chain (122) is meshedly connected to the outer end of the sprocket (121); and the lower side of the outer end of the chain (122) is fixedly mounted to the upper end of the connecting rod (123).
6. The test paper glue binding line device with automatic calibration function as claimed in claim 5, characterized in that: The outer end of the connecting rod (123) is fixedly connected to a guide block (124), and the inner wall of the housing (11) is provided with a sliding groove (129) for the outer end of the guide block (124) to be slidably connected.
7. The test paper glue binding line device with automatic calibration function as claimed in claim 1, characterized in that: Both ends of the slide bar (1231) are fixedly connected to connecting blocks (128); one end of the connecting block (128) away from the slide bar (1231) is rotatably connected to a rotating wheel (125); an inner wall of the housing (11) is provided with a moving groove (18) matching the outer end of the rotating wheel (125); and an oblique groove (19) is provided on a side of the moving groove (18) close to the binding device (100).
8. The test paper glue binding line device with automatic calibration function as claimed in claim 7, characterized in that: Two sliding grooves (126) for slidingly connecting the outer end of the connecting block (128) are provided on both sides of the connecting rod (123) close to the rotating wheel (125).