Rail type cutting device for sponge production

Abstract

The utility model relates to the technical field of sponge production, in particular to a rail type cutting device for sponge production, which comprises a rail, a rail machine is arranged on the rail, and a cutter and a winder are mounted on the rail machine. The sponge winding device further comprises a strapping machine, and the strapping machine is arranged on one side of the tail end of the rail and used for strapping the wound sponge on the winding shaft. The strapping machine comprises a base, a lifting mechanism, a horizontal moving mechanism and a strapping device. The strapping machine is arranged on one side of the tail end of the rail, after sponge cutting is completed, the horizontal moving mechanism on the strapping machine is started at the moment, the strapping machine is arranged on the sponge roll on the winding shaft in a sleeved mode, then the strapping machine is started to strap the sponge roll, and after strapping is completed, the strapping machine is used for strapping the sponge roll. Therefore, the situation that the sponge is scattered in the process of unloading the sponge roll can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of sponge production, in particular to a track-type cutting device used for sponge production. Background Art

[0002] Sponge materials are widely used in life and industry due to their softness, water absorption, sound insulation and other characteristics, such as car seats, sofa cushions, swimming teaching aids, cleaning supplies, medical supplies, etc. As the application fields of sponge materials become more and more extensive, the requirements for its cutting are also getting higher and higher, making the sponge cutter an indispensable cutting tool. The existing sponge cutter is mainly a track-type cutting device. When it cuts the sponge, the cut sponge will be rolled into a roll by the winder set on the track machine. After the sponge is cut once, the rolled sponge on the winder needs to be removed from the winder. During the removal process, since the sponge is not tied and fixed, it is easy to cause the sponge roll to spread out due to improper operation, causing trouble for subsequent handling. Utility Model Content

[0003] The utility model aims to solve the defect in the prior art that the sponge roll is easily scattered when it is unloaded, and proposes a track-type cutting device for sponge production.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A rail-type cutting device designed for sponge production comprises a rail, a rail machine is arranged on the rail, and a cutter and a winder are installed on the rail machine;

[0006] The reel comprises a reel shaft and a reel motor. The reel shaft is arranged parallel to the width direction of the rail. The reel shaft is rotatably mounted on the rail machine through a bracket. One end of the reel shaft is transmission-connected to the reel motor, and the reel motor is fixed on the rail machine.

[0007] It also includes a strapping machine, which is arranged on one side of the tail end of the rail and is used to strap the sponge that has been rolled up on the winding shaft; the strapping machine includes a base, a lifting mechanism, a horizontal moving mechanism, and a strapping device, the lifting mechanism is installed on the base, the horizontal moving mechanism is installed on the lifting mechanism, and the strapping device is installed on the horizontal moving mechanism.

[0008] Preferably, a baffle is detachably mounted on the other end of the winding shaft.

[0009] Preferably, the lifting mechanism comprises a hydraulic rod, the bottom end of the hydraulic rod is fixed on the base, and the top end of the hydraulic rod is fixed on the connecting seat.

[0010] Preferably, the horizontal moving mechanism comprises a rack moving platform, a hanger is fixed on the rack moving platform, and the hanger is used to fix the strapping device.

[0011] Preferably, the strapping device comprises two sleeves, which are coaxially fixedly connected by a plurality of fixing rods, each of the sleeves is provided with a push ring, the sleeve outside the push ring is provided with an elastic ring, and each of the push rings is connected to a cylinder, which is used to drive the push ring to slide along the sleeve so that the push ring can push the elastic ring away from the sleeve.

[0012] Preferably, the fixing rod is distributed in a ring shape around the central axes of the two sleeves, and both ends of the fixing rod are fixed at the corresponding ends of the sleeves.

[0013] Preferably, the sleeve is made of stainless steel, and its surface is polished so that the sleeve surface has better flatness.

[0014] Preferably, the elastic ring is made of rubber.

[0015] The rail-type cutting device for sponge production proposed by the utility model has the beneficial effect that: by arranging a strapping machine on one side of the rear end of the rail, after the sponge is cut, the horizontal moving mechanism on the strapping machine is started, the strapping device is sleeved on the sponge roll on the winding shaft, and then the strapping device is started to strap the sponge roll. After the strapping is completed, the sponge can be prevented from being scattered during the process of unloading the sponge roll. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of the rail-type cutting device for sponge production proposed by the utility model;

[0017] Figure 2 The schematic diagram of the strapping machine structure of the rail-type cutting device for sponge production proposed by the utility model Figure 1 ;

[0018] Figure 3 The schematic diagram of the strapping machine structure of the rail-type cutting device for sponge production proposed by the utility model Figure 2 ;

[0019] Figure 4 This is a schematic diagram of the working principle of the strapping machine of the rail-type cutting device for sponge production proposed by the utility model.

[0020] In the figure: 1. rail; 2. rail machine; 3. cutter; 4. winder; 41. winder shaft; 6. lifting mechanism; 7. horizontal moving mechanism; 8. strapper; 81. sleeve; 82. push ring; 83. cylinder; 84. elastic ring; 9. baffle. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Example 1

[0023] Reference Figure 1-4 , a rail-type cutting device for sponge production, a rail machine 2 is arranged on the rail 1, and a cutter 3 and a winder 4 are installed on the rail machine 2;

[0024] The reel 4 includes a reel 41 and a reel motor. The reel 41 is arranged parallel to the width direction of the track 1. The reel 41 is rotatably mounted on the track machine 2 through a bracket. One end of the reel 41 is drivingly connected to the reel motor, and the reel motor is fixed on the track machine 2.

[0025] It also includes a strapping machine, which is arranged at one side of the tail end of the track 1 and is used to strap the sponge that has been rolled up on the reel 41; the strapping machine includes a base, a lifting mechanism 6, a horizontal moving mechanism 7, and a strapping device 8. The lifting mechanism 6 is installed on the base, and the lifting mechanism 6 is installed with a horizontal moving mechanism 7. The strapping device 8 is installed on the horizontal moving mechanism 7. The lifting mechanism 6 is used to drive the horizontal moving mechanism 7 and the strapping device 8 to lift and lower, and the horizontal moving mechanism 7 is used to drive the strapping device 8 to move horizontally along the width direction of the track 1. The lifting mechanism 6 includes a hydraulic rod, the bottom end of the hydraulic rod is fixed on the base, and the top end of the hydraulic rod is fixed on the connecting seat. The horizontal moving mechanism 7 includes a rack moving platform, and a hanger is fixed on the rack moving platform, and the hanger is used to fix the strapping device 8. The rack moving platform includes a rack, a gear, and a positioning seat. The positioning seat is provided with a slide groove, and a slide rod can be slidably installed in the slide groove. The rack is fixed parallel to the slide rod, and the rack is meshed with a gear. The gear transmission is connected to a driving motor, and the hanger is fixed at one end of the rack.

[0026] The other end of the winding shaft 41 is detachably mounted with a baffle plate 9. The baffle plate 9 has a relatively small diameter so that the baffle plate 9 does not hinder the horizontal movement of the strapping device 8. The baffle plate 9 is provided to limit the position of the sponge roll on the winding shaft 41. However, in order to prevent the baffle plate 9 from hindering the entry of the strapping device 8, the baffle plate 9 has a relatively small diameter and is detachably mounted. The baffle plate 9 includes a disc body and a sleeve 81. The disc body and the sleeve 81 are coaxially fixedly connected. The inner diameter of the sleeve 81 is greater than or equal to the diameter of the winding shaft 41. The winding shaft 41 is provided with a screw hole, and the sleeve 81 is fixed to the winding shaft 41 by screws matching the screw holes.

[0027] When the present experimental new type is in use, after the sponge is cut, the wheel-rail machine drives the reel 4 to move to the tail end of the rail 1, and the reel 4 corresponds to the strapping machine. At this time, the horizontal moving mechanism 7 on the strapping machine is started, and the strapping device 8 is placed on the sponge roll on the reel 41. Then, the strapping device 8 is started to strap the sponge roll. After the strapping is completed, the strapping machine is reset, and finally the baffle plate 9 on the reel 41 is removed, and the strapped sponge can be pulled out from the reel 41.

[0028] Example 2

[0029] Reference Figure 2-3 As another preferred embodiment of the utility model, the difference from embodiment 1 is that the strapping device 8 includes two sleeves 81, and the two sleeves 81 are coaxially fixedly connected by a plurality of fixing rods. A push ring 82 is sleeved on each sleeve 81, and each push ring 82 is connected to a cylinder 83. The cylinder 83 is used to drive the push ring 82 to slide along the sleeve 81, and an elastic ring 84 is sleeved on the sleeve 81 outside the push ring 82. The elastic ring 84 is made of rubber. The fixing rods are distributed in an annular shape around the central axis of the two sleeves 81, and both ends thereof are fixed at the corresponding ends of the sleeve 81. The number of fixing rods is not less than two, so that the connection strength between the two sleeves 81 is guaranteed, and the fixing rods distributed in an annular shape can prevent the fixing rods from being blocked by the sponge. The sleeve 81 is made of stainless steel, and its surface is polished to obtain a better flatness of the surface of the sleeve 81. Better flatness can make the elastic ring 84 move more smoothly, so as to avoid the rough surface making it difficult for the elastic ring 84 to move under friction resistance.

[0030] When the strapping device 8 is in use, two sleeves 81 are sleeved on the sponge roll on the reel 41, and then two cylinders 83 are started synchronously, so that the cylinder 83 pushes the push ring 82 on the sleeve 81 to move outward, thereby using the push ring 82 to push the elastic ring 84 on the sleeve 81 outward until the elastic ring 84 moves out of the sleeve 81. At this time, the elastic ring 84 will be sleeved on the sponge roll and use its own elastic force to bundle the sponge roll. The two sleeves 81 correspond to the two ends of the sponge roll respectively, so that the two elastic rings 84 can achieve a more secure bundling and fixation.

[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A rail cutting device for sponge production, comprising a rail (1), characterized in that: The rail (1) is provided with a rail machine (2), and the rail machine (2) is equipped with a cutter (3) and a winder (4); The reel (4) comprises a reel shaft (41) and a reel motor. The reel shaft (41) is arranged parallel to the width direction of the rail (1). The reel shaft (41) is rotatably mounted on the rail machine (2) via a bracket. One end of the reel shaft (41) is drivingly connected to the reel motor, and the reel motor is fixed on the rail machine (2). The invention also comprises a bundling machine, which is arranged on one side of the rear end of the track (1) and is used to bundle the sponge that has been rolled up on the winding shaft (41); the bundling machine comprises a base, a lifting mechanism (6), a horizontal moving mechanism (7), and a bundling device (8); the lifting mechanism (6) is installed on the base, the lifting mechanism (6) is installed on the horizontal moving mechanism (7), and the bundling device (8) is installed on the horizontal moving mechanism (7).

2. The rail-type cutting device for sponge production according to claim 1, characterized in that: A baffle plate (9) is detachably mounted on the other end of the reel shaft (41).

3. The rail-type cutting device for sponge production according to claim 1, characterized in that: The lifting mechanism (6) comprises a hydraulic rod, the bottom end of the hydraulic rod is fixed on the base, and the top end of the hydraulic rod is fixed on the connecting seat.

4. The rail-type cutting device for sponge production according to claim 1, characterized in that: The horizontal moving mechanism (7) comprises a rack moving platform, a hanger is fixed on the rack moving platform, and the hanger is used to fix the strapping device (8).

5. The rail-type cutting device for sponge production according to claim 1, characterized in that: The strapping device (8) comprises two sleeves (81), the two sleeves (81) are coaxially fixedly connected via a plurality of fixing rods, each of the sleeves (81) is sleeved with a push ring (82), the sleeve (81) outside the push ring (82) is sleeved with an elastic ring (84), each of the push rings (82) is connected to a cylinder (83), the cylinder (83) is used to drive the push ring (82) to slide along the sleeve (81), so that the push ring (82) can push the elastic ring (84) away from the sleeve (81).

6. The rail-type cutting device for sponge production according to claim 5, characterized in that: The fixing rods are distributed in a ring shape around the central axes of the two sleeves (81), and both ends of the fixing rods are fixed at the corresponding ends of the sleeves (81).

7. The rail-type cutting device for sponge production according to claim 6, characterized in that: The sleeve (81) is made of stainless steel, and its surface is polished so that the surface of the sleeve (81) has better flatness.

8. The rail-type cutting device for sponge production according to claim 6, characterized in that: The elastic ring (84) is made of rubber.

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