Antibacterial latex pillow production device and process thereof

Abstract

The invention provides an antibacterial latex pillow production device and technology, and relates to the technical field of latex pillow production equipment.The antibacterial latex pillow production device comprises a working frame, and a feeding cylinder is arranged at the top of the working frame; a communicating pipe is arranged at the bottom of the feeding cylinder; a foaming assembly is arranged in the working frame, through transmission of a rotating disc, a protruding plate and a rolling wheel, an adjusting frame can drive a floating sieve plate to be adjusted upwards, meanwhile, a limiting round rod and a fixing block are matched, and the floating sieve plate can be driven to vibrate up and down intermittently through the rebound effect of a compression spring; through vibration adjustment, local accumulation of impurities in chitin can be avoided, pressure distribution is more uniform, local abrasion of the floating sieve plate is reduced, the service life of the floating sieve plate is prolonged, and the problems that when an existing latex pillow production device is used, generally, impurities need to be screened out in the material mixing process, and the production efficiency is high are solved. However, impurities are easy to accumulate locally to increase pressure, so that local abrasion of the sieve plate is caused, and the service life of the sieve plate is influenced.

Description

Technical Field

[0001] The invention relates to the technical field of latex pillow production equipment, and in particular to an antibacterial latex pillow production device and a process thereof. Background Art

[0002] The loose and porous structure of natural latex sponge makes it have the advantages of low density, high elasticity, high cushioning, sound insulation, shockproof and heat insulation. In recent years, laboratory research on natural latex sponge has focused on the Dunlop method to modify the filler of latex sponge. The Dunlop method preparation process includes the following steps: latex configuration, foaming, vulcanization, demoulding, leaching and drying. Through these methods and improvement measures, the performance and application range of pure natural latex sponge can be further improved.

[0003] For example, application number: CN202121117827.2 discloses a high-efficiency latex foaming machine for latex pillow production, which relates to the technical field of latex pillow production and processing, in order to solve the problem that the original latex foaming machine does not use a single structure to separately control the stirring structure and control the removal of the internal structure of the latex foaming machine, so that the latex foaming machine not only reduces the foaming efficiency, but also reduces the convenient operation function of the latex foaming machine, and it cannot effectively solve the problem that the internal structure is difficult to disassemble, which is very likely to cause damage to the latex foaming machine, including a frame box, the frame box is a hollow rectangular structure; the unit device is fixedly mounted on the front outer end face of the frame box; the slider is connected and mounted on the upper rear side of the frame box. In this device, since the connecting groove is a special hollow arc structure, the special structure of the connecting groove can fix the water pipe nozzle and place the water spraying position, easily freeing the hand of the one-handed water pipe.

[0004] When the existing latex pillow production device is in use, impurities usually need to be screened out during the material mixing process. However, impurities tend to accumulate locally, which will increase pressure and cause local wear of the screen plate, affecting its service life. In addition, the control of the feeding process and the screening action must be carried out step by step, and the operation is relatively cumbersome, resulting in poor production efficiency of the equipment. In addition, after the latex is foamed, large particles need to be filtered when discharging. However, as the use time increases, the filter will gradually be blocked by large particles and the filtration efficiency will decrease. Summary of the invention

[0005] In view of this, the present invention provides an antibacterial latex pillow production device, in which a servo motor provides power to drive the rotating disk to rotate. Through the transmission of the rotating disk, the convex plate and the rolling wheel, the adjustment frame can drive the floating screen plate to adjust upward. At the same time, the limiting round rod and the fixed block cooperate with each other, and the rebound effect of the compression spring can be used to drive the floating screen plate to vibrate up and down intermittently. Through vibration adjustment, impurities in chitosan can be avoided from local accumulation, making the pressure distribution more uniform, reducing the local wear of the floating screen plate, and thus extending its service life.

[0006] The present invention provides an antibacterial latex pillow production device and its process purposes and effects, specifically comprising: a working frame, a compression cylinder is provided at the bottom of the front side of the working frame, and a control panel is provided at the front of the working frame; a feeding cylinder is provided at the top of the working frame; a connecting pipe is provided at the bottom of the feeding cylinder; a foaming component is provided in the working frame; the foaming component includes a mixing box, a main base and a conveying box, the mixing box is connected to the connecting pipe, and the main base is provided on the right side of the mixing box, and the conveying box is provided on the left side of the mixing box; the connecting pipe is a cylindrical through-cavity structure, and a There is a baffle plate; a floating screen plate is provided in the cavity of the connecting pipe, and the floating screen plate is located below the baffle plate; an adjusting frame and a servo motor are provided at the rear side of the connecting pipe, and the servo motor matches the adjusting frame; a supporting frame is provided on the left side of the working frame; a rotating wheel is provided between the supporting frame and the working frame; a control frame is provided on the rotating wheel; a spline rod is provided on the control frame; a conveying frame is provided on the left side of the supporting frame; a latex pillow mold is provided on the conveying frame; an injection pipe is provided above the conveying frame, and the injection pipe corresponds to the position of the supporting frame; a drying box is provided at the rear of the conveying frame;

[0007] Two limit blocks are arranged on the inner wall of the connecting pipe, and the two limit blocks are distributed in a symmetrical manner. A mounting plate is arranged at the rear of the connecting pipe, a guide frame is arranged at the rear of the mounting plate, a fixed block is arranged at the middle position of the rear of the mounting plate, a sealing groove is arranged on the mounting plate, and the sealing groove corresponds to the position of the fixed block, a fixing frame is arranged at the rear of the mounting plate, and the servo motor is fixedly installed on the fixing frame.

[0008] In at least some embodiments, a rotating rod is provided in the middle of the baffle plate, and the rotating rod is rotatably connected to the connecting pipe through a bearing, and a gear is provided at the rear end of the rotating rod, and the gear is located behind the mounting plate.

[0009] In at least some embodiments, a limit column is provided on the rear side of the outer peripheral surface of the floating sieve plate, and the limit column is slidably connected to the connecting pipe through a sealing groove, and the limit column is connected to the adjustment frame, and a limit slide groove is provided on the left and right sides of the outer peripheral surface of the floating sieve plate, and the floating sieve plate is slidably connected to the limit block through the limit slide groove.

[0010] In at least some embodiments, two rolling wheels are rotatably installed at the rear of the adjusting frame, and the two rolling wheels are symmetrically distributed. A toothed plate is provided on the left side of the top of the adjusting frame, and the toothed plate is slidably connected to the communicating pipe through a guiding frame, and the toothed plate is meshed with a gear. A limiting round rod is provided at the middle position of the top of the adjusting frame, a compression spring is sleeved on the limiting round rod, the limiting round rod slidably penetrates through the fixed block, and the compression spring is supported between the fixed block and the adjusting frame.

[0011] In at least some embodiments, a rotating shaft is provided on the servo motor, and the rotating shaft is rotatably connected to the mounting plate through a bearing. A rotating disk is provided on the rotating shaft, and the rotating disk is in contact with the rolling wheel, and a convex plate is provided on the rotating disk.

[0012] In at least some embodiments, a connecting rod is provided at the outer ring position of the support frame, and the connecting rod is connected to the working frame. A fixed sleeve is provided at the middle position on the right side of the support frame, and the fixed sleeve is connected to the working frame. A positioning hole is provided on the right side of the support frame, and the left end of the spline rod is inserted into the positioning hole. A connecting pipe is provided in the fixed sleeve, and the right end of the connecting pipe is connected to the conveying box. A discharge pipe is provided at the middle position of the support frame, and the discharge pipe is connected to the injection pipe.

[0013] In at least some embodiments, a mounting shaft rod is provided at the middle position of the rotating wheel, and the mounting shaft rod is rotatably connected to the fixed sleeve and the support frame through a bearing seat. Four positioning slots are provided on the outer peripheral surface of the rotating wheel, and the four positioning slots are distributed in an annular array. The rotating wheel is provided with four mounting cavities, and the mounting cavities correspond to the positions of the positioning slots. The mounting cavities are of a cylindrical through cavity structure, and four limiting slots are provided on the inner wall of the mounting cavities, and the four limiting slots are distributed in an annular array. Two filter nets are provided in the mounting cavities, and the two filter nets are distributed in a left-right parallel manner, and the two filter nets respectively correspond to the connecting pipe and the discharge pipe. Four limiting frames are provided between the two filter nets, and the filter nets are slidably connected to the limiting slots through the limiting frames.

[0014] In at least some embodiments, the control frame is of a "C" - shaped structure, and connecting rings are provided at the ends of the two long rods of the control frame, and the control frame is rotatably connected to the mounting shaft rod through the connecting rings. A positioning block is rotatably installed on the control frame through a pin shaft, and the positioning block is clamped with the positioning slot. An installation elastic sheet is fixedly installed on the control frame, and the installation elastic sheet is in contact with the positioning block. A fixed stop block is fixedly installed on the control frame, and the fixed stop block is located above the positioning block. A spline sleeve is provided on the short rod of the control frame, and the spline rod is slidably installed on the spline sleeve.

[0015] In at least some embodiments, a support retaining ring is provided on the spline rod, a tension spring is sleeved on the spline rod, and the two ends of the tension spring are respectively connected to the support retaining ring and the spline sleeve. A hand rod is provided at the right end of the spline rod.

[0016] The invention discloses a production process of an antibacterial latex pillow production device, comprising the following steps:

[0017] 1. First, chitosan is selected as an antibacterial agent, and chitosan is put into a feed barrel, and then introduced into a mixing box through a connecting pipe. The floating screen plate in the connecting pipe is intermittently vibrated up and down to screen out impurities in the chitosan, and the baffle plate is deflected with the rotating rod as the axis to realize automatic feeding of chitosan, and the feeding amount is accurately controlled each time. The filtered chitosan and the raw materials of high-ammonia natural latex are fully mixed in the mixing box;

[0018] 2. Then, the antibacterial latex sponge composite material prepared by mixing and filling is foamed in the conveying box, and is pushed into the connecting pipe and the discharge pipe by the compression cylinder, and the mixed material is filtered by the filter screen. By rotating and adjusting the support frame, the use of the four groups of filter screens can be controlled separately to ensure that the latex cotton is more delicate;

[0019] 3. Finally, the foamed and filtered latex cotton material is discharged from the discharge pipe, reaches the injection pipe through the connecting hose, and is injected into each latex pillow mold by the injection pipe. At the same time, it is slowly pushed into the drying box with the help of the conveyor rack to realize the shaping process of the latex cotton.

[0020] The present invention provides an antibacterial latex pillow production device, which has the following beneficial effects:

[0021] The present invention uses chitosan as an antibacterial agent to prepare an antibacterial latex pillow, in which a servo motor provides power to drive a rotating disk to rotate. The rotating disk and the convex plate are transmitted to the rolling wheel, so that the adjustment frame can drive the floating sieve plate to adjust upward. At the same time, the limiting round rod and the fixed block cooperate with each other, and the rebound effect of the compression spring can drive the floating sieve plate to vibrate intermittently up and down. The vibration adjustment can prevent impurities in the chitosan from being locally accumulated, and the impurities in the chitosan can be screened out.

[0022] In addition, after the chitosan is screened, when the above-mentioned adjustment frame slides up and down, the tooth plate and the gear meshing transmission can make the baffle plate deflect with the rotating rod as the axis, thereby realizing automatic unloading of chitosan, and can accurately control the unloading amount each time to ensure that the product's component ratio is accurate. Moreover, the vibration action of the floating screen plate and the baffle plate control unloading are combined together through mechanical transmission at one time, eliminating the trouble of step-by-step operation and effectively improving the production efficiency of the equipment.

[0023] In addition, the present invention can control the separate use of four groups of filter screens by rotating the adjustment support frame, and the filter screens can be installed and removed flexibly and conveniently. By regularly rotating and selecting different filter screens for use, the sealing performance and filtering effect of each group of filter screens can be ensured, avoiding the accumulation and clogging of large particles in the latex-cotton mixture due to long-term use, thereby maintaining good filtering performance.

[0024] In addition, in the present invention, the positioning block is limited by installing spring pieces and fixed blocks to cooperate with each other up and down, so that the positioning block can be engaged with the positioning slot. At the same time, the spline rod is plugged into the positioning hole and the rebound pulling effect of the tension spring is utilized to stably position the support frame, thereby ensuring the reliability of the connection between the filter screen and the connecting pipe and the discharge pipe, and the structure is more reasonable. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings of the embodiment are briefly introduced below.

[0026] The drawings described below are only related to some embodiments of the present invention, but are not intended to limit the present invention.

[0027] In the attached picture:

[0028] Figure 1 It is a schematic diagram of the overall axial viewing angle structure of an embodiment of the present invention.

[0029] Figure 2 It is a schematic diagram of the structure of a feed barrel, a connecting pipe, a foaming component, a servo motor, a support frame and a rotating wheel according to an embodiment of the present invention.

[0030] Figure 3 It is a schematic diagram of the cross-sectional structure of the connecting pipe of an embodiment of the present invention.

[0031] Figure 4 It is a schematic diagram of the connecting pipe structure of an embodiment of the present invention.

[0032] Figure 5 It is a schematic structural diagram of the explosion state of a material baffle plate, a floating screen plate, an adjustment frame and a servo motor according to an embodiment of the present invention.

[0033] Figure 6 It is a schematic structural diagram of a support frame, a rotating wheel and a control frame according to an embodiment of the present invention.

[0034] Figure 7 The embodiment of the present invention Figure 6 Schematic diagram of the structure after the support frame and fixed sleeve are removed.

[0035] Figure 8 It is a schematic structural diagram of the rotating wheel in the explosion state of an embodiment of the present invention.

[0036] Fig. 9 It is a schematic diagram of the control frame and spline rod structure of an embodiment of the present invention.

[0037] Fig.10 The embodiment of the present invention Fig. 9 Schematic diagram of the explosion state structure.

[0038] Reference numerals list

[0039] 1. Work stand; 101. Compression cylinder; 102. Control panel; 2. Feed barrel; 3. Connecting pipe; 301. Limit block; 302. Mounting plate; 303. Guide frame; 304. Fixed block; 305. Sealing groove; 306. Fixed frame; 4. Foaming component; 401. Mixing box; 402. Main frame; 403. Conveying box; 5. Baffle plate; 501. Rotating rod; 502. Gear; 6. Floating sieve plate; 601. Limit column; 602. Limit slide; 7. Adjustment frame; 701. Rolling wheel; 702. Tooth plate; 703. Limit round rod; 704. Compression spring; 8. Servo motor; 801. Rotating shaft; 802. Rotating disk; 803. Conveyor plate; 9. Support frame; 901. Connecting rod; 902. Fixed sleeve; 903. Positioning hole; 904. Connecting pipe; 905. Discharging pipe; 10. Rotating wheel; 1001. Installing shaft rod; 1002. Positioning slot; 1003. Installing cavity; 1004. Limiting slot; 1005. Filter; 1006. Limiting frame; 11. Control frame; 1101. Connecting ring; 1102. Positioning block; 1103. Installing spring; 1104. Fixed block; 1105. Spline sleeve; 12. Spline rod; 1201. Supporting retaining ring; 1202. Tension spring; 1203. Hand lever; 13. Conveying frame; 14. Latex pillow mold; 15. Injection pipe; 16. Drying box. DETAILED DESCRIPTION

[0040] In order to make the purpose, scheme and advantages of the technical solution of the present invention clearer, the technical solution of the embodiment of the present invention will be clearly and completely described in conjunction with the drawings of the specific embodiments of the present invention. Unless otherwise specified, the terms used herein have the usual meanings in the art. The same reference numerals in the drawings represent the same components.

[0041] Example 1: Please refer to Figures 1 to 10 As shown:

[0042] The present invention provides an antibacterial latex pillow production device and a process thereof, comprising: a working frame 1, a compression cylinder 101 is provided at the bottom of the front side of the working frame 1, and a control panel 103 is provided at the front of the working frame 1; a feeding cylinder 2 is provided at the top of the working frame 1; a connecting pipe 3 is provided at the bottom of the feeding cylinder 2; a foaming component 4 is provided in the working frame 1; the foaming component 4 includes a mixing box 401, a main frame 402 and a conveying box 403, the mixing box 401 is connected to the connecting pipe 3, and the main frame 402 is provided on the right side of the mixing box 401, and the conveying box 403 is provided on the left side of the mixing box 401; the connecting pipe 3 is a cylindrical through-cavity structure, and a connecting pipe 3 is provided in the cavity There is a baffle plate 5; a floating sieve plate 6 is provided in the cavity of the connecting pipe 3, and the floating sieve plate 6 is located below the baffle plate 5; an adjusting frame 7 and a servo motor 8 are provided at the rear side of the connecting pipe 3, and the servo motor 8 is matched with the adjusting frame 7; a supporting frame 9 is provided on the left side of the working frame 1; a rotating wheel 10 is provided between the supporting frame 9 and the working frame 1; a control frame 11 is provided on the rotating wheel 10; a spline rod 12 is provided on the control frame 11; a conveying frame 13 is provided on the left side of the supporting frame 9; a latex pillow mold 14 is provided on the conveying frame 13; an injection pipe 15 is provided above the conveying frame 13, and the injection pipe 15 corresponds to the position of the supporting frame 9; a drying box 16 is provided at the rear of the conveying frame 13;

[0043] Two limit blocks 301 are provided on the inner wall of the connecting pipe 3, and the two limit blocks 301 are distributed in a symmetrical manner. A mounting plate 302 is provided at the rear of the connecting pipe 3, a guide frame 303 is provided at the rear of the mounting plate 302, a fixing block 304 is provided at the middle position of the rear of the mounting plate 302, a sealing groove 305 is provided on the mounting plate 302, and the sealing groove 305 corresponds to the position of the fixing block 304, a fixing frame 306 is provided at the rear of the mounting plate 302, and the servo motor 8 is fixedly installed on the fixing frame 306.

[0044] In the present disclosure, Figures 3 to 5 As shown, a limiting column 601 is provided on the rear side of the outer peripheral surface of the floating sieve plate 6, and the limiting column 601 is slidably connected to the connecting pipe 3 through the sealing groove 305, and the limiting column 601 is connected to the adjustment frame 7, and limiting slide grooves 602 are provided on the left and right sides of the outer peripheral surface of the floating sieve plate 6, and the floating sieve plate 6 is slidably connected to the limiting block 301 through the limiting slide grooves 602;

[0045] Two rolling wheels 701 are rotatably installed at the rear of the adjustment frame 7, and the two rolling wheels 701 are symmetrically distributed. A limiting round rod 703 is provided at the middle position of the top of the adjustment frame 7, and a compression spring 704 is sleeved on the limiting round rod 703. The limiting round rod 703 slides through the fixed block 304, and the compression spring 704 is supported between the fixed block 304 and the adjustment frame 7;

[0046] A rotating shaft 801 is provided on the servo motor 8, and the rotating shaft 801 is rotatably connected to the mounting plate 302 through a bearing, a rotating disk 802 is provided on the rotating shaft 801, and the rotating disk 802 is in contact with the rolling wheel 701, and a convex plate 803 is provided on the rotating disk 802. In the present invention, the servo motor 8 provides power to drive the rotating disk 802 to rotate, and the rotating disk 802 and the convex plate 803 are transmitted with the rolling wheel 701, so that the adjustment frame 7 can drive the floating sieve plate 6 to adjust upward, and at the same time, the limiting round rod 703 cooperates with the fixed block 304, and utilizes the rebound effect of the compression spring 704 to drive the floating sieve plate 6 to vibrate intermittently up and down, and the impurities in the chitin can be prevented from accumulating locally through vibration adjustment.

[0047] In the present disclosure, Figure 5 As shown, a rotating rod 501 is provided in the middle of the baffle plate 5, and the rotating rod 501 is rotatably connected to the connecting pipe 3 through a bearing, and a gear 502 is provided at the rear end of the rotating rod 501, and the gear 502 is located behind the mounting plate 302;

[0048] A tooth plate 702 is provided on the left side of the top of the adjusting frame 7, and the tooth plate 702 is slidably connected to the connecting pipe 3 through the guide frame 303, and the tooth plate 702 is meshed with the gear 502. When the above-mentioned adjusting frame 7 slides up and down, the tooth plate 702 is meshed with the gear 502 to transmit, so that the baffle plate 5 can deflect with the rotating rod 501 as the axis, thereby realizing automatic unloading of chitin, and can accurately control the unloading amount each time, and the vibration action of the floating screen plate 6 and the control of unloading by the baffle plate 5 are combined together through mechanical transmission and carried out at one time.

[0049] Embodiment 2, based on embodiment 1, as Figures 6 to 8 As shown, a connecting rod 901 is provided on the support frame 9 near the outer ring, and the connecting rod 901 is connected to the working frame 1, a fixing sleeve 902 is provided in the middle position on the right side of the support frame 9, and the fixing sleeve 902 is connected to the working frame 1, a positioning hole 903 is provided on the right side of the support frame 9, and the left end of the spline rod 12 is inserted into the positioning hole 903, a connecting pipe 904 is provided in the fixing sleeve 902, and the right end of the connecting pipe 904 is connected to the conveying box 403, and a discharge pipe 905 is provided in the middle position of the support frame 9, and the discharge pipe 905 is connected to the injection pipe 15;

[0050] The middle position of the rotating wheel 10 is provided with a mounting shaft rod 1001, and the mounting shaft rod 1001 is rotationally connected to the fixed sleeve 902 and the support frame 9 through a bearing seat. Four positioning slots 1002 are provided on the outer peripheral surface of the rotating wheel 10, and the four positioning slots 1002 are distributed in an annular array. The rotating wheel 10 is provided with four mounting cavities 1003, and the mounting cavities 1003 correspond to the positions of the positioning slots 1002. The mounting cavities 1003 are of a cylindrical through cavity structure, and four limiting slots 1004 are provided on the inner wall of the mounting cavities 1003, and the four limiting slots 1004 are distributed in an annular array. Two filter nets 1005 are provided in the mounting cavities 1003, and the two filter nets 1005 are distributed in a left-right parallel manner, and the two filter nets 1005 respectively correspond to the connecting pipe 904 and the discharge pipe 905. Four limiting frames 1006 are provided between the two filter nets 1005, and the filter nets 1005 are slidably connected to the limiting slots 1004 through the limiting frames 1006. In the present invention, the support frame 9 is provided, and by rotating and adjusting the support frame 9, the separate use of the four groups of filter nets 1005 can be controlled, and the installation and disassembly of the filter nets 1005 are flexible and convenient. By regularly rotating and selecting different filter nets 1005 for use, the sealing performance and filtering effect of each group of filter nets 1005 can be ensured.

[0051] As Fig. 9 and Fig.10 shown, the control frame 11 is of a "C" - shaped structure, and connecting rings 1101 are provided at the ends of the two long rods of the control frame 11, and the control frame 11 is rotationally connected to the mounting shaft rod 1001 through the connecting rings 1101. A positioning block 1102 is rotatably mounted on the control frame 11 through a pin shaft, and the positioning block 1102 is engaged with the positioning slot 1002. An installation elastic piece 1103 is fixedly mounted on the control frame 11, and the installation elastic piece 1103 is in contact with the positioning block 1102. A fixed stop block 1104 is fixedly mounted on the control frame 11, and the fixed stop block 1104 is located above the positioning block 1102. A spline sleeve 1105 is provided on the short rod of the control frame 11, and a spline rod 12 is slidably mounted on the spline sleeve 1105;

[0052] A support retaining ring 1201 is provided on the spline rod 12, a tension spring 1202 is sleeved on the spline rod 12, and the two ends of the tension spring 1202 are respectively connected to the support retaining ring 1201 and the spline sleeve 1105. A hand rod 1203 is provided at the right end of the spline rod 12. In the present invention, the positioning block 1102 is limited by the upper and lower cooperation of the installation elastic piece 1103 and the fixed stop block 1104, so that the positioning block 1102 can be engaged with the positioning slot 1002. At the same time, the spline rod 12 is inserted and matched with the positioning hole 903, and by using the rebounding and pulling effect of the tension spring 1202, the support frame 9 can be stably positioned, ensuring the reliability of the butt - joint use of the filter net 1005 with the connecting pipe 904 and the discharge pipe 905.

[0053] The specific usage and function of this embodiment are as follows: First, chitosan and other antibacterial agents are introduced into the mixing box 401 through the feed barrel 2 and the connecting pipe 3, so that the chitosan and the raw materials of the high-ammonia natural latex are fully mixed, wherein the impurities in the chitosan need to be screened out, and the servo motor 8 provides power to drive the rotating disk 802 to rotate, and the rotating disk 802 and the convex plate 803 are driven by the rolling wheel 701, so that the adjusting frame 7 can drive the floating screen plate 6 to adjust upward, and at the same time, the limiting round rod 703 cooperates with the fixed block 304, and By utilizing the rebound effect of the compression spring 704, the floating screen plate 6 can be driven to vibrate intermittently up and down, and the impurities in the chitin can be prevented from being locally accumulated through vibration adjustment; when the above-mentioned adjustment frame 7 slides up and down, the tooth plate 702 is meshed with the gear 502 to drive, so that the baffle plate 5 can deflect with the rotating rod 501 as the axis, thereby realizing automatic unloading of chitin, and the unloading amount can be accurately controlled each time, and the vibration action of the floating screen plate 6 and the unloading control of the baffle plate 5 are combined together through mechanical transmission to be performed at one time;

[0054] Then, the mixed chitosan and high-ammonia natural latex are foamed in the conveying box 403, and are pushed into the connecting pipe 904 and the discharge pipe 905 by the compression cylinder 101, and the mixed material is filtered by the filter 1005 to ensure that the latex cotton is more delicate; by rotating and adjusting the support frame 9, the use of the four groups of filter screens 1005 can be controlled separately, and the installation and removal of the filter screen 1005 are flexible and convenient. By regularly rotating and selecting different filter screens 1005, it can be ensured that each The sealing performance and filtering effect of the filter mesh 1005 are improved; by installing the spring piece 1103 and the fixed stop block 1104 to cooperate with the positioning block 1102 up and down to limit the positioning block 1102, the positioning block 1102 can be engaged with the positioning slot 1002, and at the same time, the spline rod 12 is plugged into the positioning hole 903, and the rebound pulling effect of the tension spring 1202 can be used to stably position the support frame 9, thereby ensuring the reliability of the connection between the filter mesh 1005 and the connecting pipe 904 and the discharge pipe 905.

[0055] Finally, the foamed and filtered latex cotton material is discharged from the discharge pipe 905, reaches the injection pipe 15 through the connecting hose, and is injected into each latex pillow mold 14 by the injection pipe 15, and at the same time, it is slowly pushed into the drying box 16 with the help of the conveying rack 13 to realize the shaping process of the latex cotton.

[0056] The above description is merely an exemplary embodiment of the present invention and is not intended to limit the protection scope of the present invention. The protection scope of the present invention is determined by the appended claims.

Claims

1. An antibacterial latex pillow production device, characterized in that: include: A working frame (1), wherein a compression cylinder (101) is provided at the bottom of the front side of the working frame (1), and a control panel (102) is provided at the front of the working frame (1); a feeding cylinder (2) is provided at the top of the working frame (1); a connecting pipe (3) is provided at the bottom of the feeding cylinder (2); a foaming component (4) is provided in the working frame (1); the foaming component (4) comprises a mixing box (401), a main frame (402) and a conveying box (403), the mixing box (401) is connected to the connecting pipe (3), the main frame (402) is provided on the right side of the mixing box (401), and the conveying box (403) is provided on the left side of the mixing box (401); the connecting pipe (3) is a cylindrical through-cavity structure, and a baffle plate (5) is provided in the cavity of the connecting pipe (3); a floating valve (404) is provided in the cavity of the connecting pipe (3); A movable screen plate (6) is provided, and the floating screen plate (6) is located below the baffle plate (5); an adjusting frame (7) and a servo motor (8) are provided at the rear side of the connecting pipe (3), and the servo motor (8) matches the adjusting frame (7); a supporting frame (9) is provided on the left side of the working frame (1); a rotating wheel (10) is provided between the supporting frame (9) and the working frame (1); a control frame (11) is provided on the rotating wheel (10); a spline rod (12) is provided on the control frame (11); a conveying frame (13) is provided on the left side of the supporting frame (9); a latex pillow mold (14) is provided on the conveying frame (13); an injection pipe (15) is provided above the conveying frame (13), and the injection pipe (15) corresponds to the position of the supporting frame (9); a drying box (16) is provided at the rear of the conveying frame (13); Two limit blocks (301) are arranged on the inner wall of the connecting pipe (3), and the two limit blocks (301) are symmetrically distributed. A mounting plate (302) is arranged at the rear of the connecting pipe (3), a guide frame (303) is arranged at the rear of the mounting plate (302), a fixing block (304) is arranged at the middle position of the rear of the mounting plate (302), a sealing groove (305) is arranged on the mounting plate (302), and the sealing groove (305) corresponds to the position of the fixing block (304), a fixing frame (306) is arranged at the rear of the mounting plate (302), and the servo motor (8) is fixedly mounted on the fixing frame (306).

2. The antibacterial latex pillow production device as claimed in claim 1, characterized in that , A rotating rod (501) is provided in the middle of the baffle plate (5), and the rotating rod (501) is rotatably connected to the connecting pipe (3) via a bearing. A gear (502) is provided at the rear end of the rotating rod (501), and the gear (502) is located behind the mounting plate (302).

3. The antibacterial latex pillow production device as claimed in claim 2, characterized in that , A limiting column (601) is provided on the rear side of the outer peripheral surface of the floating sieve plate (6), and the limiting column (601) is slidably connected to the connecting pipe (3) through a sealing groove (305), and the limiting column (601) is connected to the adjustment frame (7), and limiting sliding grooves (602) are provided on the left and right sides of the outer peripheral surface of the floating sieve plate (6), and the floating sieve plate (6) is slidably connected to the limiting block (301) through the limiting sliding grooves (602).

4. The antibacterial latex pillow production device as claimed in claim 3, characterized in that: The rear part of the adjusting frame (7) is rotatably mounted with two rolling wheels (701), and the two rolling wheels (701) are symmetrically distributed. A tooth plate (702) is provided on the left side of the top of the adjusting frame (7), and the tooth plate (702) is slidably connected to the connecting pipe (3) through the guide frame (303), and the tooth plate (702) is meshedly connected to the gear (502). A limiting round rod (703) is provided at the middle position of the top of the adjusting frame (7), and a compression spring (704) is sleeved on the limiting round rod (703), and the limiting round rod (703) slides through the fixed block (304), and the compression spring (704) is supported between the fixed block (304) and the adjusting frame (7).

5. The antibacterial latex pillow production device as claimed in claim 4, characterized in that: The servo motor (8) is provided with a rotating shaft (801), and the rotating shaft (801) is rotatably connected to the mounting plate (302) via a bearing, and a rotating disk (802) is provided on the rotating shaft (801), and the rotating disk (802) is in contact with the rolling wheel (701), and a convex plate (803) is provided on the rotating disk (802).

6. The antibacterial latex pillow production device as claimed in claim 5, characterized in that: A connecting rod (901) is provided on the support frame (9) near the outer ring, and the connecting rod (901) is connected to the working frame (1). A fixing sleeve (902) is provided in the middle position on the right side of the support frame (9), and the fixing sleeve (902) is connected to the working frame (1). A positioning hole (903) is provided on the right side of the support frame (9), and the left end of the spline rod (12) is inserted into the positioning hole (903). A connecting pipe (904) is provided in the fixing sleeve (902), and the right end of the connecting pipe (904) is connected to the conveying box (403). A discharge pipe (905) is provided in the middle position of the support frame (9), and the discharge pipe (905) is connected to the injection pipe (15).

7. The antibacterial latex pillow production device according to claim 6, characterized in that: The middle position of the rotating wheel (10) is provided with a mounting shaft rod (1001), and the mounting shaft rod (1001) is rotationally connected to the fixed sleeve (902) and the support frame (9) through a bearing seat. Four positioning slots (1002) are provided on the outer peripheral surface of the rotating wheel (10), and the four positioning slots (1002) are distributed in an annular array. The rotating wheel (10) is provided with four mounting cavities (1003), and the mounting cavities (1003) correspond to the positioning slots (1002) in position. The mounting cavities (1003) are of a cylindrical through cavity structure, and four limiting sliding grooves (1004) are provided on the inner wall of the mounting cavities (1003), and the four limiting sliding grooves (1004) are distributed in an annular array. Two filter meshes (1005) are provided in the mounting cavities (1003), and the two filter meshes (1005) are distributed in a left-right parallel manner, and the two filter meshes (1005) respectively correspond to the connecting pipe (904) and the discharge pipe (905). Four limiting frames (1006) are provided between the two filter meshes (1005), and the filter meshes (1005) are slidably connected to the limiting sliding grooves (1004) through the limiting frames (1006).

8. The production device for an antibacterial latex pillow according to claim 7, wherein The control frame (11) is of a "C"-shaped structure, and connecting rings (1101) are provided at the ends of the two long rods of the control frame (11), and the control frame (11) is rotationally connected to the mounting shaft rod (1001) through the connecting rings (1101). A positioning block (1102) is rotatably mounted on the control frame (11) through a pin shaft, and the positioning block (1102) is clamped with the positioning slot (1002). A mounting elastic piece (1103) is fixedly mounted on the control frame (11), and the mounting elastic piece (1103) is in contact with the positioning block (1102). A fixed stop block (1104) is fixedly mounted on the control frame (11), and the fixed stop block (1104) is located above the positioning block (1102). A spline sleeve (1105) is provided on the short rod of the control frame (11), and a spline rod (12) is slidably mounted on the spline sleeve (1105).

9. The production device for an antibacterial latex pillow according to claim 8, wherein A support retaining ring (1201) is provided on the spline rod (12), a tension spring (1202) is sleeved on the spline rod (12), and the two ends of the tension spring (1202) are respectively connected to the support retaining ring (1201) and the spline sleeve (1105). A hand rod (1203) is provided at the right end of the spline rod (12).

10. The production process of an antibacterial latex pillow production device as claimed in claim 9, characterized in that: Including the following steps: First, chitin is selected as the antibacterial agent, and the chitin is put into the feeding cylinder (2) and introduced into the mixing box (401) through the connecting pipe (3). The floating sieve plate (6) in the connecting pipe (3) vibrates intermittently up and down to screen out impurities in the chitin, and the baffle plate (5) deflects around the rotating rod (501) to realize the automatic feeding of the chitin, accurately control the feeding amount each time, and the filtered chitin and the raw material of high-ammonia natural latex are fully mixed in the mixing box (401); 2. Then, the antibacterial latex sponge composite material prepared by mixing and filling is foamed in the conveying box (403), and is pushed into the connecting pipe (904) and the discharge pipe (905) by the compression cylinder (101) to increase the pressure, and the mixed material is filtered by the filter screen (1005). By rotating and adjusting the support frame (9), the use of the four groups of filter screens (1005) can be controlled separately to ensure that the latex cotton is more delicate; 3. Finally, the foamed and filtered latex cotton material is discharged from the discharge pipe (905), reaches the injection pipe (15) through the connecting hose, and is injected into each latex pillow mold (14) by the injection pipe (15), and is slowly pushed into the drying box (16) in conjunction with the conveying frame (13) to complete the shaping process of the latex cotton.

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