Sponge processing equipment

Abstract

The invention relates to the technical field of sponge processing, and provides sponge processing equipment which comprises a carrying mechanism and a cutting mechanism, the carrying mechanism comprises an annular disc seat, a plurality of sliding foot supports arranged at the bottom of the annular disc seat and a driving assembly for driving the annular disc seat to rotate, and sliding rails are transversely and longitudinally arranged at the top of the annular disc seat; the top of each sliding rail is slidably connected with a fixing block used for fixing sponge, a plurality of tooth-shaped clamping grooves are formed in the tops of the sliding rails, tooth-shaped clamping blocks connected with the tooth-shaped clamping grooves in a clamped mode are arranged on the sides, close to the sliding rails, of the fixing blocks, and sliding mechanisms enabling the tooth-shaped clamping blocks to be separated from the tooth-shaped clamping grooves are arranged in the fixing blocks. According to the technical scheme, the firmness of different types of sponges during cutting is improved.

Description

Technical Field

[0001] The invention relates to the technical field of sponge processing, and in particular to sponge processing equipment. Background Art

[0002] In the process of manufacturing soft furniture such as sofas, sponge pads are generally produced to match the model of the soft furniture. In order to be able to be installed smoothly with the furniture and to achieve coordination with the furniture. In the production process of the sponge pad, the size of the sponge pad is controlled. Generally, a cutting machine is used to cut the sponge to determine its size.

[0003] An existing sponge cutting device includes a carrying mechanism and a cutting mechanism. The carrying mechanism includes a circular ring disc seat, a side ring plate, an exhaust fan, a plurality of sliding foot supports and a driving device. The circular ring disc seat is provided with an inner cavity groove, and the side ring plate cover is arranged in the inner cavity groove and is slidably connected to the circular ring disc seat. A plurality of air ducting holes are provided on the top surface of the circular ring disc seat. The side ring plate is provided with an air ducting port, and the air ducting port is connected to the input end of the exhaust fan. The driving device is connected to the circular ring disc seat by driving. The cutting mechanism includes a gantry, two lifting screw motors, two reciprocating screw motors, two fixed blocks, cutting wires and a control mechanism. The two lifting screw motors are arranged on the gantry, each lifting screw motor is connected to a reciprocating screw motor by driving, each reciprocating screw motor is connected to a fixed block by driving, and the cutting wires are connected to the two fixed blocks respectively.

[0004] The above-mentioned sponge cutting equipment uses the principle of air pressure difference to adsorb and fix the sponge to be cut, so as to improve the flatness of the sponge cutting. However, in actual use, due to the large differences in pore size, density and air permeability of different types of sponges, it is difficult to achieve stable fixation of highly air-permeable sponges by using air pressure difference due to their relatively loose pore structure and good connectivity, resulting in the high-permeability sponge being easily offset during cutting, thereby reducing the firmness of the sponge during cutting. Summary of the invention

[0005] The invention provides a sponge processing device, which improves the firmness of different types of sponges during cutting.

[0006] The technical solution of the present invention is as follows: a sponge processing equipment, including a carrying mechanism and a cutting mechanism, the carrying mechanism including a circular disk seat, a plurality of sliding foot supports arranged at the bottom of the circular disk seat and a driving assembly for driving the circular disk seat to rotate, the top of the circular disk seat is provided with slide rails in the horizontal and vertical directions, and the top of each slide rail is slidably connected with a fixed block for fixing the sponge, the top of the slide rail is provided with a plurality of toothed grooves, the side of the fixed block close to the slide rail is provided with a toothed block engaged with the toothed groove, and a sliding mechanism is provided inside the fixed block to enable the toothed block to disengage from the toothed groove.

[0007] Furthermore, the sliding mechanism includes a pressing cylinder, a lifting rod, a sliding block, and an elastic member. The top of the fixed block is provided with a sliding groove, and the bottom of the sliding groove is fixedly connected to a support column. The outer surface of the pressing cylinder is slidably connected to the inner wall of the sliding groove. The lifting rod is arranged inside the support column and is slidably connected to the support column. The bottom of the fixed block is provided with a lifting groove, the toothed block is slidably connected to the inner wall of the lifting groove, and one end of the lifting rod extends into the lifting groove and is fixedly connected to the toothed block.

[0008] The lifting rod is provided with a sliding groove, and the sliding groove is inclined downward from a side close to the pressing cylinder, the sliding block is slidably connected to the inner wall of the sliding groove, the supporting column is provided with a sliding groove on one side close to the sliding groove, both sides of the sliding block extend into the inside of the sliding groove and are fixedly connected with a driven block, and the driven block is slidably connected to the inner wall of the sliding groove, an extrusion block is fixedly connected to the inside of the pressing cylinder, an extrusion inclined surface is provided on the side of the extrusion block close to the supporting column, and the extrusion inclined surface is inclined downward from a side of the extrusion block close to the supporting column, a first inclined surface slidably connected to the extrusion inclined surface is provided on the side of the driven block close to the extrusion block, and the elastic member is provided between the top of the inner side of the pressing cylinder and the lifting rod.

[0009] Furthermore, it also includes a pre-tightening mechanism for adding pre-tightening force, the pre-tightening mechanism includes a moving block, a locking bolt, and a first fixed plate arranged on one side of the moving block, the fixed block is provided with a second inclined surface on the side away from the pressing cylinder, the second inclined surface is provided with a locking groove, the bottom of the locking groove is provided with a threaded hole, the moving block is arranged on the second inclined surface and is slidingly connected to the surface of the second inclined surface, the top of the moving block is provided with an adjustment groove, the locking bolt is arranged inside the adjustment groove, and one end of the locking bolt is threadedly connected to the threaded hole.

[0010] Furthermore, the cutting mechanism includes a first support frame arranged on the inner side of the circular disc seat, a second support frame arranged on the outer side of the circular disc seat, and a cutting wire for cutting the sponge. The first support frame and the second support frame are both provided with an adjustment block, and both ends of the cutting wire are respectively connected to the adjustment block. The first support frame and the second support frame are both rotatably connected with a lifting screw, and each adjustment block is respectively threadedly connected to the corresponding lifting screw.

[0011] The second support frame is provided with a lifting mechanism for adjusting the height of the cutting wire, and the lifting mechanism includes a bevel gear, a first small bevel gear set for connecting the bevel gear and the adjusting screw, and a second small bevel gear set for connecting the two lifting screws. The bevel gear is rotatably connected to the second support frame through a rotating shaft, and an annular block is connected to the side of the annular disc seat, and the annular block is arranged between the second support frame and the slide rail. A toothed block is provided on the top of the annular block for driving the bevel gear to rotate.

[0012] Furthermore, the tops of the two adjustment blocks are fixedly connected to a first support block, and one side of each first support block is rotatably connected to a wire storage wheel for storing the cutting wire, both ends of the cutting wire are respectively fixedly connected to the corresponding wire storage wheels, one side of each first support block is connected to a micro motor for driving the wire storage wheel to rotate, and both micro motors have no self-locking function.

[0013] Furthermore, a second support block is fixedly connected to one side of the second support frame close to the annular disc seat, a guide rod is provided on the second support block, and the other end of the guide rod is fixedly connected to the top of the second support frame, and the adjustment block is slidably connected to the guide rod.

[0014] Furthermore, the outer surface of the annular disc seat is provided with a plurality of mounting holes arranged at intervals, and the annular block is fixedly connected to the mounting holes by fixing bolts.

[0015] Furthermore, a support rod is provided inside the annular disc seat, the top of the support rod is rotatably connected to a rotating rod, a support plate is provided on one side of the rotating rod, and a fixing mechanism for fixing the top of the sponge is provided on the side of the support plate close to the slide rail, the fixing mechanism includes a fixing screw rotatably connected to the bottom of the support plate, a second fixing plate, and a rotating motor driving the fixing screw to rotate, the rotating motor is fixed to the top of the support frame, the top of the second fixing plate is fixedly connected to a connecting plate, the connecting plate is threadedly connected to the fixing screw, and the width of the connecting plate is smaller than the distance between the first support frame and the second support frame.

[0016] Furthermore, the second fixed plate is provided with a plurality of adjustment grooves, each of the adjustment grooves is slidably connected with an adjustment rod, and both sides of the adjustment rod extend to the outside of the second fixed plate respectively, the inner wall of the second fixed plate is provided with a accommodating groove, a clamping plate is provided inside the accommodating groove, and a first clamping groove for clamping the adjustment rod is provided on the clamping plate, an adjustment screw for pushing the clamping plate to clamp the adjustment rod is provided on the side of the second fixed plate, and the adjustment screw is threadedly connected to the clamping plate, and the inner wall of the first clamping groove is provided with anti-slip texture.

[0017] The working principle and beneficial effects of the present invention are:

[0018] When in use, the staff places the sponge on the surface of the slide rail, then uses the sliding mechanism to disengage the toothed block from the toothed slot on the slide rail, and then slides the fixed block to make it contact the side of the sponge. At this time, the sliding mechanism is released, and the toothed block is re-engaged in the toothed slot to fix the sponge. The other three sides are also fixed in the same way. Through the set slide rail, fixed block, toothed block and sliding mechanism, different types of sponges can be stably fixed, significantly improving the stability of different types of sponges during the cutting process and the applicability of the cutting equipment.

[0019] In addition, the present invention adopts a sliding fixing block to fix the four sides of the sponge in sequence, so that the operator can flexibly adjust the fixing method of each side according to the actual shape, size and placement of the sponge, thereby further ensuring the firmness of the sponge during cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0021] Figure 1 The structure of the present invention is shown in FIG. Figure 1 ;

[0022] Figure 2 This is a schematic diagram of the structure of the slide rail, fixed block, and sliding mechanism in Example 1;

[0023] Figure 3 It is a cross-sectional view of the local structure of the fixing block in the first embodiment;

[0024] Figure 4 It is a schematic diagram of the partial structure decomposition of the fixing block in the first embodiment;

[0025] Figure 5 is a cross-sectional view of the fixing block in the first embodiment;

[0026] Figure 6 The structure of the present invention Figure 2 ;

[0027] Figure 7 for Figure 6 The enlarged schematic diagram at A in the middle;

[0028] Figure 8 The structure of the present invention is shown in FIG. Figure 3 ;

[0029] Fig. 9 This is a schematic diagram of the support rod and the rotating rod structure in Example 1;

[0030] Fig.10 It is a cross-sectional view of the local structure of the fixing plate in the first embodiment;

[0031] Fig.11 for Fig.10 The enlarged schematic diagram of point B in the middle;

[0032] Fig.12 It is a structural schematic diagram of the second embodiment;

[0033] Fig.13 for Fig.12 Enlarged schematic diagram at point C in the middle.

[0034] In the figure: 1, annular disc seat; 101, sliding footrest; 102, driving assembly; 103, supporting seat; 2, slide rail; 201, fixed block; 202, toothed slot; 203, toothed block; 3, pressing cylinder; 301, lifting rod; 302, sliding block; 303, elastic member; 304, sliding slot; 305, supporting column; 306, lifting slot; 307, sliding slot; 308, driven block; 309, extrusion block; 310, extrusion inclined surface; 311, first inclined surface; 312, sliding slot; 4, moving block; 401, locking bolt; 402, first fixed plate; 403, second inclined surface; 404, locking slot; 405, threaded hole; 406, adjusting slot; 5, first supporting frame; 501, second supporting frame; 502, Cutting wire; 503, adjusting block; 504, lifting screw; 6, bevel gear; 601, rotating shaft; 602, annular block; 603, toothed block; 604, second support block; 605, guide rod; 606, mounting hole; 607, fixing bolt; 608, first bevel gear; 609, second bevel gear; 610, second small bevel gear set; 8, support rod; 801, rotating rod; 802, support plate; 803, fixing screw; 804, second fixing plate; 805, rotating motor; 806, adjusting slot; 807, adjusting rod; 808, accommodating slot; 809, clamping plate; 810, first clamping slot; 811, adjusting screw; 812, connecting plate; 9, first support block; 901, wire storage wheel; 902, micro motor. DETAILED DESCRIPTION

[0035] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. 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.

[0036] Embodiment 1:

[0037] refer to Figure 1-11 A sponge processing device includes a carrying mechanism and a cutting mechanism. The carrying mechanism includes a circular plate seat 1, a plurality of sliding foot supports 101 arranged at the bottom of the circular plate seat 1, and a driving assembly 102 for driving the circular plate seat 1 to rotate. The plurality of sliding foot supports 101 are used to support the circular plate seat 1, and the bottom of the circular plate seat 1 is slidably connected to the sliding foot supports 101. In addition, a support seat 103 can be arranged at the bottom of the circular plate seat 1 to ensure that the circular plate seat 1 is stably supported, and the circular plate seat 1 is slidably connected to the support seat 103, so that the circular plate seat 1 rotates above the support seat 103, while the support seat 103 remains non-rotating.

[0038] Slide rails 2 are provided in the horizontal and vertical directions on the top of the annular disc seat 1, and a fixed block 201 for fixing the sponge is slidably connected to the top of each slide rail 2. The slide rail 2 can be fixedly connected to the top of the annular disc seat 1 by bolts for easy disassembly by the staff. A plurality of toothed grooves 202 are provided on the top of the slide rail 2, and a toothed block 203 engaged with the toothed groove 202 is provided on one side of the fixed block 201 close to the slide rail 2, and a sliding mechanism is provided inside the fixed block 201 to enable the toothed block 203 to disengage from the toothed groove 202.

[0039] When in use, the staff can place the sponge on the surface of the slide rail 2, and then use the sliding mechanism to disengage the toothed block 203 from the toothed slot 202 on the slide rail 2, and then slide the fixed block 201 to make it contact with the side of the sponge. At this time, the sliding mechanism is released, and the toothed block 203 is re-engaged in the toothed slot 202 to fix the sponge. The other three sides are also fixed in the same way. Through the provision of the slide rail 2, the fixed block 201, the toothed block 203 and the sliding mechanism, different types of sponges can be stably fixed, which significantly improves the stability of the sponge during the cutting process and the applicability of the cutting equipment.

[0040] In addition, the present invention adopts a sliding method of the fixing block 201 to fix the four sides of the sponge in sequence, so that the operator can flexibly adjust the fixing method of each side according to the actual shape, size and placement of the sponge, thereby further ensuring the firmness of the sponge during cutting.

[0041] Specifically, the sliding mechanism includes a pressing cylinder 3, a lifting rod 301, a sliding block 302, and an elastic member 303. A sliding groove 304 is provided on the top of the fixed block 201, and a support column 305 is fixedly connected to the bottom of the sliding groove 304. The outer surface of the pressing cylinder 3 is slidably connected to the inner wall of the sliding groove 304. The lifting rod 301 is arranged inside the support column 305 and is slidably connected to the support column 305. A lifting groove 306 is provided at the bottom of the fixed block 201. The toothed block 203 is slidably connected to the inner wall of the lifting groove 306. One end of the lifting rod 301 extends to the inside of the lifting groove 306 and is fixedly connected to the toothed block 203.

[0042] A slide groove 307 is provided on the lifting rod 301, and the slide groove 307 is tilted downward from the side close to the pressing cylinder 3, the sliding block 302 is slidably connected to the inner wall of the slide groove 307, and a sliding groove 312 is provided on the side of the support column 305 close to the slide groove 307. Both sides of the sliding block 302 extend into the inside of the sliding groove 312 and are fixedly connected with a driven block 308, and the driven block 308 is slidably connected to the inner wall of the sliding groove 312. An extrusion block 309 is fixedly connected to the inside of the pressing cylinder 3, and the extrusion block 309 is close to the An extrusion slope 310 is provided on one side of the support column 305, and the extrusion slope 310 is tilted downward from the side of the extrusion block 309 close to the support column 305. A first slope 311 is provided on the side of the driven block 308 close to the extrusion block 309 and is slidably connected to the extrusion slope 310. The elastic member 303 is provided between the inner top of the pressing cylinder 3 and the lifting rod 301, one end of the elastic member 303 is fixedly connected to the inner top of the pressing cylinder 3, and the other end of the elastic member 303 is fixedly connected to the lifting rod 301.

[0043] During use, the staff can press the pressing cylinder 3, and the pressing cylinder 3 will drive the internal extrusion block 309 to move downward. The extrusion inclined surface 310 on one side of the extrusion block 309 drives the driven block 308 to move through the first inclined surface 311. Since the sliding groove 312 limits the freedom of the driven block 308, the driven block 308 can only move along the inner wall of the sliding groove 312. At the same time, the driven block 308 will drive the sliding block 302 to move synchronously. Due to the inclined setting of the sliding groove 307 and the limitation of the freedom of the lifting rod 301 by the support column 305, the lifting rod 301 can only move along the axial direction of the support column 305. Therefore, the movement of the sliding block 302 will drive the lifting rod 301 to move upward, so that the bottom of the lifting rod 301 drives the toothed block 203 to disengage from the toothed groove 202, and the top of the lifting rod 301 compresses the elastic member 303. At this time, the staff can move the fixed block 201 to fix the side of the sponge.

[0044] Through the sliding mechanism in this embodiment, the operator only needs to press the pressing cylinder 3 to drive the fixing block 201 to move, without additional complicated operations, which greatly improves the operating efficiency. In this way, the operator can quickly fix each side of the sponge, reducing the time required for each fixing block 201 to fix the sponge, thereby improving the overall production efficiency.

[0045] Due to the gaps between the tooth-shaped slots 202, the fixed block 201 can only provide a stable fixing effect for sponges of a specific size. In order to avoid this situation and enable the fixed block 201 to provide a stable fixing effect for sponges of various sizes, the present embodiment also includes a pre-tightening mechanism for adding a pre-tightening force. The pre-tightening mechanism includes a moving block 4, a locking bolt 401, and a first fixing plate 402 arranged on one side of the moving block 4. A second inclined surface 403 is arranged on the side of the fixed block 201 away from the pressing cylinder 3. A locking groove 404 is arranged on the second inclined surface 403. A threaded hole 405 is arranged at the bottom of the locking groove 404. The moving block 4 is arranged on the second inclined surface 403 and is slidably connected to the surface of the second inclined surface 403. An adjusting groove 406 is arranged on the top of the moving block 4. The locking bolt 401 is arranged inside the adjusting groove 406, and one end of the locking bolt 401 is threadedly connected to the threaded hole 405. The locking bolt 401 is only arranged inside the adjusting groove 406, and it does not contact or threadedly connect with the adjusting groove 406.

[0046] When the fixed block 201 is moved by the operator to fit the side of the sponge, or there is still a certain distance, the staff can rotate the locking bolt 401. Since one end of the locking bolt 401 is threadedly connected to the threaded hole 405, rotating the locking bolt 401 will cause the moving block 4 to move downward. At the same time, due to the setting of the second inclined surface 403, the moving block 4 will not only move downward, but also move toward the sponge. Then, the moving block 4 drives the first fixed plate 402 to contact the side of the sponge. When the first fixed plate 402 is in contact with the side of the sponge, the operator can still rotate the locking bolt 401 to add pre-tightening force, thereby enhancing the firmness of the sponge when cutting and preventing displacement during the cutting process.

[0047] In addition, the pre-tightening mechanism can make the fixing block 201 suitable for sponges of different sizes, thereby improving the scope of application and practicality of the device. The pre-tightening mechanism also allows the pre-tightening force to be finely adjusted according to the hardness and size of the sponge. For example, for a sponge with a harder texture, the pre-tightening force can be increased to prevent loosening; while for a softer sponge, the pre-tightening force can be appropriately adjusted to avoid deformation caused by excessive squeezing, thereby improving the versatility and reliability of the fixation.

[0048] In this embodiment, a cutting mechanism for cutting sponges is also provided. Specifically, the cutting mechanism includes a first support frame 5 provided on the inner side of the circular disc seat 1, a second support frame 501 provided on the outer side of the circular disc seat 1, and a cutting wire 502 for cutting sponges. The first support frame 5 and the second support frame 501 are both provided with an adjusting block 503, and both ends of the cutting wire 502 are respectively connected to the adjusting block 503. The first support frame 5 and the second support frame 501 are both rotatably connected with a lifting screw 504, and each adjusting block 503 is respectively threadedly connected to the corresponding lifting screw 504.

[0049] The second support frame 501 is provided with a lifting mechanism for adjusting the height of the cutting wire 502, and the lifting mechanism includes a bevel gear 6, a first small bevel gear set for connecting the bevel gear 6 and the adjusting screw, and a second small bevel gear set 610 for connecting the two lifting screws 504. The bevel gear 6 is rotatably connected to the second support frame 501 through a rotating shaft 601. A ring block 602 is connected to the side of the annular disk seat 1, and the ring block 602 is arranged between the second support frame 501 and the slide rail 2. A toothed block 603 is provided on the top of the ring block 602 for driving the bevel gear 6 to rotate.

[0050] The first bevel gear set includes a first bevel gear 608 fixedly connected to the rotating shaft 601 and a second bevel gear 609 fixedly connected to the screw, and the first bevel gear 608 and the second bevel gear 609 are meshed with each other.

[0051] The second small bevel gear set 610 is used to make the two lifting screws 504 rotate synchronously. For specific structure, refer to Figure 7-8 This is a well-known prior art in the art, so it will not be described in detail here.

[0052] When the sponge is placed on the top of the annular disk seat and fixed by the fixing block 201, the operator starts the driving assembly 102, and the driving assembly 102 drives the annular disk seat 1 to rotate. Since the annular block 602 is arranged between the second support frame 501 and the slide rail 2, when the annular disk seat 1 rotates, the annular block 602 will first mesh with the bevel gear 6 driven by it. The bevel gear 6 starts to rotate under the action of the toothed block 603 on the top of the annular block 602, and then drives the rotating shaft 601 to rotate. The rotation of the rotating shaft 601 drives the first bevel gear 608 to rotate, and the first bevel gear 608 further drives the second bevel gear 609 to rotate, and the second bevel gear 609 drives the screw to rotate. The rotation of the screw causes the adjusting block 503 to move downward, thereby driving the cutting wire 502 to move downward. When the sponge passes through the cutting wire 502, the sponge is cut into sheets.

[0053] When the annular disc seat 1 rotates to the next circle, the toothed block 603 on the annular block 602 drives the bevel gear 6 to rotate again, and the rotation of the bevel gear 6 drives the lifting screw 504 to rotate, thereby lowering the adjustment block 503 to a new height. The annular disc seat 1 continues to drive the sponge to pass through the cutting wire 502, so that the cutting wire 502 cuts the sponge again. In this way, the sponge will gradually be cut into a sheet structure.

[0054] By setting the lifting assembly, the height of each cutting can be accurately controlled. As the annular disc seat 1 rotates, the cutting wire 502 will move down a certain height, thereby ensuring that the thickness of each cutting is consistent, achieving a uniform cutting effect, and avoiding the problem of uneven cutting due to improper manual adjustment.

[0055] In addition, this design enables the sponge cutting process to be carried out under automatic control, and the operator does not need to manually adjust the height of the cutting wire 502, thereby saving manual operation time and improving production efficiency. At the same time, since the toothed block 603 on the annular block 602 is fixed, this design ensures that the height of the cutting wire 502 is fixed each time it descends, thereby improving the height consistency of the sponge cut into sheets and improving product quality.

[0056] In addition, the annular block 602 disposed outside the annular disc seat 1 enables the device to adjust the height of the cutting wire 502 without an additional driving source, thereby reducing production costs and simplifying the complexity of the system.

[0057] In order to prevent the adjustment block 503 from being offset or misaligned during movement, a second support block 604 is fixedly connected to the side of the second support frame 501 close to the annular disc seat 1, and a guide rod 605 is provided on the second support block 604, and the other end of the guide rod 605 is fixedly connected to the top of the second support frame 501. The adjustment block 503 is slidably connected to the guide rod 605, and the guide rod 605 provides a stable guide for the adjustment block 503, restricting its lateral movement so that it only slides longitudinally along the guide rod 605, thereby preventing offset or misalignment, ensuring that the cutting wire 502 remains in a horizontal state, and further ensuring the flatness of the sponge cutting surface.

[0058] In addition, in order to facilitate the staff to replace the annular blocks 602 of different sizes to control the height of the sponge after cutting, a plurality of installation holes 606 are provided at intervals on the outer surface of the annular disc seat 1, and the annular blocks 602 are fixedly connected to the installation holes 606 by fixing bolts 607, which is convenient for installation and removal. The operator can replace the annular blocks 602 of different lengths according to the actual processing requirements, so as to adapt to different processing requirements, thereby improving the applicability of the equipment.

[0059] In this embodiment, a support rod 8 is further provided inside the annular disk seat 1, and a rotating rod 801 is rotatably connected to the top of the support rod 8, a support plate 802 is provided on one side of the rotating rod 801, and a fixing mechanism for fixing the top of the sponge is provided on the side of the support plate 802 close to the slide rail 2, the fixing mechanism includes a fixing screw 803 rotatably connected to the bottom of the support plate 802, a second fixing plate 804, and a rotating motor 805 driving the fixing screw 803 to rotate, the rotating motor 805 is fixed to the top of the support frame, and a connecting plate 812 is fixedly connected to the top of the second fixing plate 804, the connecting plate 812 is threadedly connected to the fixing screw 803, and the width of the connecting plate 812 is smaller than the distance between the first support frame 5 and the second support frame 501.

[0060] After the operator completely fixes all sides of the sponge with the fixing block 201, the rotating rod 801 can be rotated to place the second fixing plate 804 directly above the sponge. Subsequently, the rotating motor 805 is started, and the output end of the rotating motor 805 drives the fixing screw 803 to rotate. Since the connecting plate 812 is threadedly connected to the fixing screw 803, the connecting plate 812 moves downward under the action of the fixing screw 803, thereby driving the second fixing plate 804 to fix the top of the sponge. In this way, the sheet sponge after cutting can be effectively prevented from being displaced or slipped due to the centrifugal force, and it is prevented from falling above the annular disc seat 1, thereby improving the safety of operation. It should be noted that since the width of the connecting plate 812 is less than the distance between the first support frame 5 and the second support frame 501, the connecting plate 812 will not interfere with the first support frame 5 and the second support frame 501 during the cutting process. Secondly, the height of the sponge to be cut should be greater than the height of the cutting wire 502 to prevent the cutting mechanism from cutting the second fixing plate 804.

[0061] In addition, the fixing mechanism provided helps to reduce deformation of the sponge during the cutting process, ensuring that the thickness and shape of each piece cut are in line with expectations, thereby ensuring the quality of the product after the sponge is cut.

[0062] Furthermore, in order to enable the second fixed plate 804 to adapt to the uneven shape of the top of the sponge, a plurality of adjustment grooves 806 are provided on the second fixed plate 804, and each adjustment groove 806 is slidably connected with an adjustment rod 807, and both sides of the adjustment rod 807 extend to the outside of the second fixed plate 804 respectively, and the inner wall of the second fixed plate 804 is provided with a accommodating groove 808, and the accommodating groove 808 is provided with a clamping plate 809, and the clamping plate 809 is provided with a first clamping groove 810 for clamping the adjustment rod 807, and the side of the second fixed plate 804 is provided with an adjustment screw 811 for pushing the clamping plate 809 to clamp with the adjustment rod 807, and the adjustment screw 811 is threadedly connected to the clamping plate 809, and the inner wall of the first clamping groove 810 is provided with anti-slip texture.

[0063] During specific use, the operator can start the rotating motor 805, which drives the fixed screw 803 to rotate, so that the connecting plate 812 drives the second fixed plate 804 to move in the direction close to the sponge. While the second fixed plate 804 moves downward, the plurality of adjustment rods 807 will first contact the top of the sponge. If the top of the sponge is uneven, the height of the adjustment rod 807 will move upward as the shape of the sponge surface changes. Then, the operator can rotate the adjustment screw 811, which drives the clamping plate 809 to move, and the clamping plate 809 moves the first slot 810 toward the adjustment rod 807, thereby fixing the adjustment rod 807 between the adjustment slot 806 and the side of the first slot 810 to prevent it from moving. Afterwards, the operator rotates the rotating motor 805 in the opposite direction, so that the fixed screw 803 drives the connecting plate 812 and the second fixed plate 804 to move upward. Restart the rotating motor 805, and the fixing screw 803 drives the connecting plate 812 and the second fixing plate 804 to contact the top of the sponge. In this way, the contact area between the top of the sponge and the second fixing plate 804 can be increased, so that the second fixing plate 804 can provide a good fixing effect on the uneven sponge surface. This makes the device compatible with many different types of sponges. The anti-slip texture provided can increase the contact area between the side of the first card slot 810 and the side of the adjustment rod 807, thereby providing a more stable fixing effect. In addition, an anti-slip pad can be provided on the inner wall of the first card slot 810. The anti-slip pad can be made of rubber material. The rubber material not only helps to increase the friction, but also facilitates the operator to apply the pre-tightening force, thereby further improving the fixing effect of the adjustment rod 807.

[0064] Secondly, since the length of the clamping plate 809 is relatively long, using only one adjusting screw 811 to drive it can easily cause uneven force on the clamping plate 809. Therefore, the clamping plate 809 can be designed into three or more sections, and an adjusting screw 811 can be threadedly connected to one side of the three sections of the clamping plate 809. This can avoid the problem of uneven force on the clamping plate 809.

[0065] Embodiment 2:

[0066] Based on Example 1, refer to Figure 12-13 In order to improve the flatness of the sponge cutting surface, in this embodiment, the first support blocks 9 are fixedly connected to the top of the two adjustment blocks 503, and one side of each first support block 9 is rotatably connected to a wire storage wheel 901 for storing the cutting wire 502, and both ends of the cutting wire 502 are fixedly connected to the corresponding wire storage wheel 901, and one side of each first support block 9 is connected to a micro motor 902 for driving the wire storage wheel 901 to rotate, and the two micro motors 902 have no self-locking function.

[0067] When in use, only one of the two wire storage wheels 901 is required to store enough cutting wire 502. When cutting the sponge, first start a micro motor 902 so that its output end drives the wire storage wheel 901 that does not store the cutting wire 502 to rotate. Since the micro motor 902 does not have a self-locking function, the wire storage wheel 901 at the other end will automatically release the wire and rotate, so that the cutting wire 502 between the first support frame 5 and the second support frame 501 moves quickly. When the cutting wire 502 moves quickly and stably, the sponge can be cut more evenly, avoiding uneven cutting surface or burrs caused by uneven movement of the cutting wire 502, thereby improving the cutting quality and accuracy. The wire storage wheel 901 should store enough length to ensure that the cutting wire 502 can cut the entire sponge into pieces. When cutting another piece of sponge, the operator starts the micro motor 902 on the other side to drive the cutting wire 502 to move and continue cutting the sponge.

[0068] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A sponge processing device, comprising a carrying mechanism and a cutting mechanism, wherein the carrying mechanism comprises a circular ring base (1), a plurality of sliding footrests (101) arranged at the bottom of the circular ring base (1), and a driving assembly (102) for driving the circular ring base (1) to rotate, characterized in that: The top of the annular disc seat (1) is provided with slide rails (2) in the transverse and longitudinal directions, and the top of each slide rail (2) is slidably connected with a fixed block (201) for fixing the sponge, the top of the slide rail (2) is provided with a plurality of toothed slots (202), a toothed block (203) engaged with the toothed slot (202) is provided on one side of the fixed block (201) close to the slide rail (2), and a sliding mechanism is provided inside the fixed block (201) for enabling the toothed block (203) to disengage from the toothed slot (202).

2. A sponge processing equipment according to claim 1, characterized in that: The sliding mechanism comprises a pressing cylinder (3), a lifting rod (301), a sliding block (302), and an elastic member (303); a sliding groove (304) is provided on the top of the fixed block (201), and a support column (305) is fixedly connected to the bottom of the sliding groove (304); the outer surface of the pressing cylinder (3) is slidably connected to the inner wall of the sliding groove (304); the lifting rod (301) is arranged inside the support column (305) and is slidably connected to the support column (305); a lifting groove (306) is provided on the bottom of the fixed block (201); the toothed block (203) is slidably connected to the inner wall of the lifting groove (306); one end of the lifting rod (301) extends into the lifting groove (306) and is fixedly connected to the toothed block (203); The lifting rod (301) is provided with a sliding groove (307), and the sliding groove (307) is tilted downward from the side close to the pressing cylinder (3), the sliding block (302) is slidingly connected to the inner wall of the sliding groove (307), the support column (305) is provided with a sliding groove (312) on the side close to the sliding groove (307), both sides of the sliding block (302) extend into the inside of the sliding groove (312) and are fixedly connected with a driven block (308), and the driven block (308) is slidingly connected to the inner wall of the sliding groove (312), and the pressing cylinder (3) is provided with a sliding groove (312) on the side close to the sliding groove (307). An extrusion block (309) is fixedly connected inside the cylinder (3), and an extrusion slope (310) is provided on the side of the extrusion block (309) close to the support column (305), and the extrusion slope (310) is tilted downward from the side of the extrusion block (309) close to the support column (305), and a first slope (311) slidably connected to the extrusion slope (310) is provided on the side of the driven block (308) close to the extrusion block (309), and the elastic member (303) is arranged between the inner top of the pressing cylinder (3) and the lifting rod (301).

3. A sponge processing equipment according to claim 2, characterized in that: It also includes a pre-tightening mechanism for adding a pre-tightening force, the pre-tightening mechanism includes a moving block (4), a locking bolt (401), and a first fixed plate (402) arranged on one side of the moving block (4); a second inclined surface (403) is provided on the side of the fixed block (201) away from the pressing cylinder (3); a locking groove (404) is provided on the second inclined surface (403); a threaded hole (405) is provided at the bottom of the locking groove (404); the moving block (4) is arranged on the second inclined surface (403) and is slidably connected to the surface of the second inclined surface (403); an adjusting groove (406) is provided on the top of the moving block (4); the locking bolt (401) is arranged inside the adjusting groove (406), and one end of the locking bolt (401) is threadedly connected to the threaded hole (405).

4. A sponge processing equipment according to claim 2, characterized in that: The cutting mechanism comprises a first support frame (5) arranged on the inner side of the circular ring disc seat (1), a second support frame (501) arranged on the outer side of the circular ring disc seat (1), and a cutting wire (502) for cutting the sponge, the first support frame (5) and the second support frame (501) are both provided with an adjusting block (503), both ends of the cutting wire (502) are respectively connected to the adjusting block (503), the first support frame (5) and the second support frame (501) are both rotatably connected to a lifting screw (504), and each adjusting block (503) is respectively threadedly connected to the corresponding lifting screw (504). The second support frame (501) is provided with a lifting mechanism for adjusting the height of the cutting wire (502), the lifting mechanism comprising a bevel gear (6), a first small bevel gear set for connecting the bevel gear (6) and the adjusting screw, and a second small bevel gear set (610) for connecting the two lifting screws (504). The bevel gear (6) is rotatably connected to the second support frame (501) via a rotating shaft (601). A ring block (602) is connected to the side of the annular disc seat (1), and the ring block (602) is arranged between the second support frame (501) and the slide rail (2). A toothed block (603) for driving the bevel gear (6) to rotate is provided on the top of the ring block (602).

5. A sponge processing device according to claim 4, characterized in that: The tops of the two adjustment blocks (503) are fixedly connected to a first support block (9), and one side of each first support block (9) is rotatably connected to a wire storage wheel (901) for storing the cutting wire (502), and both ends of the cutting wire (502) are respectively fixedly connected to the corresponding wire storage wheel (901), and one side of each first support block (9) is connected to a micro motor (902) for driving the wire storage wheel (901) to rotate, and both micro motors (902) have no self-locking function.

6. A sponge processing device according to claim 4, characterized in that: A second support block (604) is fixedly connected to one side of the second support frame (501) close to the annular disc seat (1); a guide rod (605) is provided on the second support block (604); and the other end of the guide rod (605) is fixedly connected to the top of the second support frame (501); and the adjustment block (503) is slidably connected to the guide rod (605).

7. A sponge processing device according to claim 4, characterized in that: The outer surface of the annular disc seat (1) is provided with a plurality of installation holes (606) arranged at intervals, and the annular block (602) is fixedly connected to the installation holes (606) by means of fixing bolts (607).

8. The sponge processing equipment according to claim 4, characterized in that: A support rod (8) is provided inside the annular disc seat (1), and a rotating rod (801) is rotatably connected to the top of the support rod (8), and a support plate (802) is provided on one side of the rotating rod (801). A fixing mechanism for fixing the top of the sponge is provided on the side of the support plate (802) close to the slide rail (2), and the fixing mechanism comprises a fixing screw (803) rotatably connected to the bottom of the support plate (802), a second fixing plate (804), and a rotating motor (805) for driving the fixing screw (803) to rotate, and the rotating motor (805) is fixed to the top of the support frame, and a connecting plate (812) is fixedly connected to the top of the second fixing plate (804), and the connecting plate (812) is threadedly connected to the fixing screw (803), and the width of the connecting plate (812) is smaller than the distance between the first support frame (5) and the second support frame (501).

9. A sponge processing device according to claim 8, characterized in that: The second fixing plate (804) is provided with a plurality of adjustment grooves (806), each of which is slidably connected with an adjustment rod (807), and both sides of the adjustment rod (807) extend to the outside of the second fixing plate (804), respectively; the inner wall of the second fixing plate (804) is provided with a receiving groove (808), and a clamping plate (809) is provided inside the receiving groove (808), and the clamping plate (809) is provided with a first clamping groove (810) for clamping the adjustment rod (807), and the side of the second fixing plate (804) is provided with a clamping plate (809) for pushing the clamping plate (809) An adjusting screw (811) is clamped with the adjusting rod (807), and the adjusting screw (811) is threadedly connected with the clamping plate (809). The inner wall of the first slot (810) is provided with anti-slip patterns.

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