Coiled sponge joint equipment
By designing the sponge joint equipment with packaged sponge joints, and using hydraulic telescopic rods, pushing plates, turntables and conveying rollers, the problem of inconvenient connection of sponge coils is solved, and the rapid and accurate connection of sponge coils is achieved, and the production efficiency is improved.
Patent Information
- Application Number
- CN202421611952.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-09
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-07-09
AI Technical Summary
During the roll-packing sponge production process, it is not convenient to connect the new roll with the old roll when changing the roll, resulting in wasted time during the production process, increasing the production cycle and reducing production efficiency.
A roll-pack sponge joint device is designed, including a base, joint assembly, hydraulic telescopic rod, push plate, return spring, hot-press sealing mouth, turntable, motor, conveying roller and anti-slip strip. The push plate drives the hot-press sealing mouth through the hydraulic telescopic rod drives the push plate to carry out hot pressing, and the sponge is pressed by a turntable and motor-driven pressing plate. The sponge is conveyed stably by using the conveying roller and anti-slip strips to achieve fast and accurate connection of the sponge roll.
It realizes fast and accurate connection of sponge rolls, improves the accuracy and stability of the joints, reduces production cycles, and improves production efficiency.
Smart Images
Figure CN222475663U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of roll sponge production, and more specifically to a roll sponge joint device. Background Art
[0002] Roll sponge is a sponge product that has been specially processed and wound. It is usually presented in the form of a long roll, with the characteristics of softness, good elasticity, sound absorption, and shock absorption. Roll sponge is widely used in home decoration, car interior, sporting goods, packaging materials and other fields. In the production process of sponge, the production capacity and efficiency of machinery and equipment are limited, and it is difficult to directly produce continuous ultra-long sponge rolls. Therefore, it is usually cut after a certain length, and then multiple sponge rolls are connected through a joint process to form a longer roll sponge.
[0003] In actual use, during the sponge production process, it is inconvenient to connect the new roll with the old roll when changing the roll, resulting in the need to readjust the production parameters and equipment status after changing the roll, which may lead to a waste of time in the production process, increase the production cycle, and reduce production efficiency. Utility Model Content
[0004] In order to overcome the above defects of the prior art, the utility model provides a rolled sponge joint device to solve the problems raised in the above background technology.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] The rolled sponge joint device comprises a base, and a joint assembly is installed on the top of the base;
[0007] The joint assembly includes a first support frame, a hydraulic telescopic rod is installed on the top of the first support frame, a pushing plate is installed on the output end of the hydraulic telescopic rod, a plurality of pillars are fixedly connected to the top of the pushing plate, return springs are installed on the outer sides of the top ends of the plurality of pillars, a hot pressing sealing head is fixedly connected to the bottom of the pushing plate, two second support frames are fixedly connected to the top of the base, two turntables are installed in the two second support frames, motors are installed on the top ends of the front sides of the two second support frames, support rods are installed between the plurality of turntables, a fixing rod is fixedly connected to the middle parts of the outer sides of the two support rods, a pressing plate is installed on the bottoms of the two fixing rods, and slide rails are installed on both sides of the two pressing plates.
[0008] By adopting the above technical scheme: the first support frame is welded and fixed to the middle part of the top of the base, the hydraulic telescopic rod is installed on the top of the first support frame, the pushing plate is installed on the output end of the hydraulic telescopic rod, the bottom ends of multiple pillars are welded and fixed to the top of the pushing plate, multiple reset springs are installed on the outside of the top of the pillar, the hot pressing sealing head is installed in the middle of the bottom end of the pushing plate, the two second support frames are welded and fixed to the top of the base, turntables are installed on the left and right sides of the two second support frames, the two turntables on the left are installed on the output end of the motor, the two turntables are fixedly connected to one side of the turntable, the inside of the top of the two fixed rods are plugged and fixed to the middle part of the outer side of the support rod, the pressing plate is welded and fixed to the bottom end of the fixed rod, and the two slide rails are installed on the outside of both ends of the pressing plate.
[0009] As a further description of the above technical solution: a pressing platform is arranged at the bottom of the two pressing plates, and a hot pressing platform is fixedly connected to the middle part of the top end of the base.
[0010] By adopting the above technical solution: the two pressing platforms are fixedly connected to the top of the base, and the hot pressing platform is fixedly connected to the middle of the top of the base.
[0011] As a further description of the above technical solution: third support frames are fixedly connected to both sides of the top of the base, and two conveying rollers are installed inside the two third support frames.
[0012] By adopting the above technical solution: the two third support frames are fixedly connected to the two sides of the top of the base, and the two conveying rollers are installed inside the third support frames.
[0013] As a further description of the above technical solution: a plurality of anti-slip strips are fixedly connected to the outer sides of the plurality of conveying rollers, and the plurality of anti-slip strips are distributed in a circular array on the outer sides of the conveying rollers.
[0014] By adopting the above technical solution: a plurality of anti-slip strips are fixedly connected to the outer side of the conveying roller, and are distributed in a circular array on the outer side of the conveying roller.
[0015] As a further description of the above technical solution: fourth support frames are fixedly connected to the left and right sides of the top of the base, and conveying rollers are installed inside the two fourth support frames.
[0016] By adopting the above technical solution: the two fourth support frames are both welded and fixed to the left and right sides of the top of the base, and the insides of the two fourth support frames are both movably connected to the conveying roller.
[0017] As a further description of the above technical solution: the plurality of pillars are movably connected to the top of the base, the two turntables are movably connected to the inner side of the second support frame, the two fixing rods are welded and fixed to the middle part of the outer side of the support rod, and the two pressing plates are slidably connected to the inside of the slide rail on both sides.
[0018] By adopting the above technical solution: the inside of the top of the base is movably connected to the outside of multiple pillars, the two turntables are movably connected to the inside of the second support frame, the middle parts of the outsides of the two support rods are plugged and fixed to the inside of the top of the fixed rod, and the two sides of the two pressing plates are slidably connected to the inside of the slide rail.
[0019] As a further description of the above technical solution: both ends of the two conveying rollers are movably connected to the inner side of the third support frame, and the two third support frames are fixedly connected to both sides of the top of the base by screws.
[0020] By adopting the above technical solution: both ends of the two conveying rollers are movably connected to the inner side of the third support frame, and the two third support frames are welded and fixed to both sides of the top of the base.
[0021] Technical effects and advantages of the utility model:
[0022] 1. By setting the chuck assembly, compared with the prior art, the two turntables are used to rotate and drive the pressing plate to press the sponge onto the pressing table, and then the push plate is used to drive the hot pressing sealing head to hot press one end of the two rolls of sponge, so that the new roll and the old roll can be connected quickly and accurately. The two pressing plates are used to fix one end of the sponge, which can effectively keep the two rolls of sponge stable when they are connected, improve the accuracy of the connection, and help maintain the consistency and high quality of the product;
[0023] 2. By setting up a third support frame, a conveying roller and an anti-slip strip, compared with the prior art, the sponge can be transported to the hot pressing table by the interaction of two conveying rollers on the inner side of the third support frame, and then a plurality of anti-slip strips are used to rotate with the conveying rollers, so that the sponge can maintain a stable transmission speed and direction during the joint process, thereby ensuring the accuracy of the joint position and improving the precision and stability of the joint. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0025] Figure 2 It is a schematic diagram of the hot pressing table structure of the utility model.
[0026] Figure 3 This is a schematic diagram of the conveying roller structure of the utility model.
[0027] Figure 4 It is a schematic diagram of the push plate structure of the utility model.
[0028] Figure 5 It is a schematic diagram of the pressing plate structure of the utility model.
[0029] Figure 6 This is a schematic diagram of the structure of the conveying roller of the utility model.
[0030] The accompanying drawings are marked as follows: 1. base; 2. first support frame; 3. hydraulic telescopic rod; 4. push plate; 5. pillar; 6. reset spring; 7. hot pressing sealing head; 8. second support frame; 9. turntable; 10. motor; 11. support rod; 12. fixing rod; 13. pressing plate; 14. slide rail; 15. pressing table; 16. hot pressing table; 17. third support frame; 18. conveying roller; 19. anti-slip strip; 20. fourth support frame; 21. conveying roller. DETAILED DESCRIPTION
[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0032] The embodiment of the present application discloses a rolled sponge joint device, comprising a base 1, with a joint assembly installed on the top of the base 1;
[0033] The joint assembly includes a first support frame 2, a hydraulic telescopic rod 3 is installed on the top of the first support frame 2, a pushing plate 4 is installed on the output end of the hydraulic telescopic rod 3, a plurality of pillars 5 are fixedly connected to the top of the pushing plate 4, a reset spring 6 is installed on the outer side of the top of the plurality of pillars 5, a hot pressing sealing head 7 is fixedly connected to the bottom of the pushing plate 4, two second support frames 8 are fixedly connected to the top of the base 1, two turntables 9 are installed in the two second support frames 8, motors 10 are installed on the top of the front sides of the two second support frames 8, support rods 11 are installed between the plurality of turntables 9, a fixed rod 12 is fixedly connected to the middle of the outer side of the two support rods 11, a pressing plate 13 is installed at the bottom of the two fixed rods 12, and slide rails 14 are installed on both sides of the two pressing plates 13, a plurality of pillars 5 are movably connected to the inside of the top of the base 1, the two turntables 9 are movably connected to the inner side of the second support frame 8, the two fixed rods 12 are welded and fixed to the middle of the outer side of the support rod 11, and the two press plates 13 are installed on the bottom of the two fixed rods 12. Both sides of the pressing plate 13 are slidably connected with the inside of the slide rail 14, and the two motors 10 are used to drive the two left turntables 9 to rotate. The two left turntables 9 drive the right turntable 9 to rotate inside the second support frame 8 through the support rod 11. At the same time, the two support rods 11 drive the pressing plate 13 to move downward through the fixed rod 12, and the two ends of the two pressing plates 13 slide inside the slide rail 14 to facilitate the two pressing plates 13 to move vertically downward to press one end of the two rolls of sponge, so that the two rolls of sponge can remain relatively stable when the joint is connected. The pushing plate 4 is driven downward by the hydraulic telescopic rod 3, so that the pushing plate 4 can drive the hot pressing sealing head 7 to hot press one end of the two rolls of sponge downward, so as to facilitate the connection of the two rolls of sponge. Multiple pillars 5 are used to move inside the top end of the first support frame 2, so that the multiple pillars 5 can squeeze the reset spring 6 to move downward, and the rebound of the multiple reset springs 6 can support the pushing plate 4 to move upward, so as to facilitate hot pressing again.
[0034] Reference Figure 2 As shown, a pressing platform 15 is provided at the bottom of the two pressing plates 13, and a hot pressing platform 16 is fixedly connected to the middle of the top of the base 1. The two pressing platforms 15 and the pressing plates 13 can effectively fix the two rolls of sponge when the two rolls of sponge are connected, so that the two rolls of sponge remain stable when connected.
[0035] Reference Figure 6 As shown, third support frames 17 are fixedly connected to both sides of the top of the base 1, two conveying rollers 18 are installed inside the two third support frames 17, and multiple anti-slip strips 19 are fixedly connected to the outside of the multiple conveying rollers 18. The multiple anti-slip strips 19 are distributed in a circular array on the outside of the conveying rollers 18. Both ends of the two conveying rollers 18 are movably connected to the inner side of the third support frames 17, and the two third support frames 17 are fixedly connected to both sides of the top of the base 1 by screws, so that the sponge can maintain a stable transmission speed and direction during the joint process, and can achieve precise positioning and docking of the sponge, thereby improving the accuracy and stability of the joint.
[0036] Reference Figure 1 As shown, fourth support frames 20 are fixedly connected to the left and right sides of the top of the base 1, and conveying rollers 21 are installed inside the two fourth support frames 20, which can effectively support the rolled sponge and smoothly transfer it from one position to another, ensuring the accuracy and efficiency of the sponge during the jointing process.
[0037] Working principle of the utility model: The utility model designs a roll-up sponge joint device, and the specific structure is as shown in the attached manual. Figure 1-6 As shown, in the technical solution, through the mutual cooperation between various structures, first, one end of the sponge outside the two conveying rollers 21 is passed through the two third support frames 17 and pulled onto the hot pressing table 16, and the sponge can be stably conveyed to the hot pressing table 16 by using the two conveying rollers 18 inside the third support frames 17 on the left and right sides. The multiple anti-slip strips 19 on the conveying rollers 18 can effectively prevent the sponge from shifting when the clamp is clamped, so that it can remain stable during the joint, and then the two motors 10 are started, and the two motors 10 are used to drive the turntables 9 to rotate, so that the two turntables 9 rotate inside the second support frame 8. The rotation of the two turntables 9 simultaneously drives the support rods 11 to rotate, and the two support rods 11 are both connected The pressing plate 13 is pushed downward by the fixing rod 12, and the two sliding rails 14 are slidably connected to the two ends of the pressing plate 13, which can effectively support the pressing plate 13 to slide downward and prevent the pressing plate 13 from shaking or shifting when moving downward. The two pressing plates 13 move downward to press one end of the two rolls of sponge onto the pressing platform 15, and then the hydraulic telescopic rod 3 is started, and the hydraulic telescopic rod 3 is used to drive the pushing plate 4 to move downward, so that the pushing plate 4 drives the hot pressing sealing head 7 downward to hot press one end of the two rolls of sponge, so that the fibers at one end of the two rolls of sponge fuse with each other to form a firm joint, and finally the pushing plate 4 is reset and raised through the rebound of multiple reset springs 6, so as to facilitate the next hot pressing.
[0038] Among them, the drawings of the embodiments disclosed in the present utility model only involve structures related to the embodiments disclosed in the present utility model, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;
[0039] Finally: The above are only preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.
Claims
1. A roll-to-roll sponge joint device, comprising a base (1), characterized in that: A joint assembly is installed on the top of the base (1); The joint assembly comprises a first support frame (2), a hydraulic telescopic rod (3) is installed on the top of the first support frame (2), a push plate (4) is installed on the output end of the hydraulic telescopic rod (3), a plurality of pillars (5) are fixedly connected to the top of the push plate (4), a return spring (6) is installed on the outer side of the top of the plurality of pillars (5), a hot pressing sealing head (7) is fixedly connected to the bottom of the push plate (4), two second support frames (8) are fixedly connected to the top of the base (1), two rotating disks (9) are installed in the two second support frames (8), a motor (10) is installed on the top of the front side of the two second support frames (8), a support rod (11) is installed between the plurality of rotating disks (9), a fixed rod (12) is fixedly connected to the middle of the outer side of the two support rods (11), a pressing plate (13) is installed at the bottom of the two fixed rods (12), and slide rails (14) are installed on both sides of the two pressing plates (13).
2. The roll sponge jointing equipment according to claim 1 is characterized in that: A pressing platform (15) is provided at the bottom of the two pressing plates (13), and a hot pressing platform (16) is fixedly connected to the middle of the top end of the base (1).
3. The roll sponge jointing equipment according to claim 1 is characterized in that: The top sides of the base (1) are fixedly connected to third support frames (17), and two conveying rollers (18) are installed inside the two third support frames (17).
4. The roll sponge jointing equipment according to claim 3 is characterized in that: A plurality of anti-slip strips (19) are fixedly connected to the outer sides of the plurality of conveying rollers (18), and the plurality of anti-slip strips (19) are distributed in a circular array on the outer sides of the conveying rollers (18).
5. The roll sponge jointing equipment according to claim 1 is characterized in that: Fourth support frames (20) are fixedly connected to the left and right sides of the top of the base (1), and conveying rollers (21) are installed inside the two fourth support frames (20).
6. The roll sponge jointing equipment according to claim 1 is characterized in that: The plurality of pillars (5) are movably connected to the top of the base (1), the two turntables (9) are movably connected to the inside of the second support frame (8), the two fixing rods (12) are welded and fixed to the middle of the outside of the support rod (11), and the two sides of the two pressing plates (13) are slidably connected to the inside of the slide rail (14).
7. The packaged sponge jointing equipment according to claim 3 is characterized in that: Both ends of the two conveying rollers (18) are movably connected to the inner side of the third support frame (17), and the two third support frames (17) are fixedly connected to both sides of the top of the base (1) by screws.