Polyurethane elastomer material processing equipment and processing method

Abstract

The present invention relates to the technical field of material processing equipment, and discloses a polyurethane elastomer material processing equipment and a processing method, including a main body and two downward pressure grooves, the two downward pressure grooves are respectively opened at the bottom of the main body, two lifting grooves are opened at the bottom of the main body, sliding holes are opened on the front and back of the main body, and a fitting groove is opened on the top of the main body. It also includes a transmission mechanism, and the transmission mechanism is arranged at the bottom of the main body. When the two isolation plates of the present invention are merged, the openings on the isolation plates will be blocked by a connecting plate, so that the transmission belt is separated from the mold on the bracket by the two isolation plates, and the transmission frame and the transmission belt are prevented from directly entering the drying area inside the main body, thereby reducing the damage caused to the transmission belt and the driving device inside the transmission frame due to the high temperature inside the main body, and improving the service life of the transmission frame and the transmission belt. At the same time, the use cost of the device is reduced, and the practicality of the device is improved.

Description

Technical Field

[0001] The invention relates to the technical field of material processing equipment, and in particular to a polyurethane elastomer material processing equipment and a processing method. Background Art

[0002] Polyurethane elastomer is an elastic material widely used in the fields of industry and consumer goods with excellent physical and chemical properties. It is a material made of polyurethane polymer, and its structure consists of polyether, polyester or polyether ester segments and cross-linking agents. People often need to inject it into the mold through mechanical stirring or extrusion after the raw materials are prepared, and cure it by drying.

[0003] When drying the material in the mold, the mold is transferred to the inside of the processing dryer through a conveyor belt for drying. However, in order to improve the drying efficiency, the drying temperature is generally set higher. The transmission device inside the dryer is mostly a conveyor belt made of flexible material. When the temperature inside the dryer is high, it is easy to cause damage to the belt on the transmission device, thereby reducing the service life of the belt of the transmission device, and thus resulting in lower practicality of the device. Summary of the invention

[0004] The object of the present invention is to provide a polyurethane elastomer material processing device and a processing method to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The present invention is a polyurethane elastomer material processing device and a processing method, comprising a main body and two lower pressing grooves, the two lower pressing grooves are respectively arranged at the bottom of the main body, the bottom of the main body is provided with two lifting grooves, the front and back of the main body are provided with sliding holes, the top of the main body is provided with an engaging groove, and further comprising:

[0007] The transmission mechanism is arranged at the bottom of the main body, and the transmission mechanism includes a screw sleeve frame, the top of the screw sleeve frame is embedded in the embedding groove, the bottom of the screw sleeve frame is fixedly connected to two transmission frames, the front and back of the two transmission frames are fixedly connected to two lower pressure groove frames, and a sliding hole bar is fixedly connected between the two lower pressure groove frames;

[0008] A lifting mechanism, the lifting mechanism is arranged on the top of the sliding hole bar, the lifting mechanism includes a lifting rod, the lifting rod is slidably connected to the bottom of the sliding hole bar, the top of the lifting rod is fixedly connected to a connecting plate, and the left and right sides of the connecting plate are fixedly connected to extension bars;

[0009] An isolation mechanism is arranged at the top of the extension bar. The isolation mechanism includes two groups of lower slide bars, which are respectively slidably connected to the two ends of the top of the extension bar away from each other. The tops of the two groups of lower slide bars are fixedly connected with support rods, and the left and right sides of the support rods are rotatably connected with contraction connecting rods. The ends of the two contraction connecting rods away from the connecting block are rotatably connected with a connecting extension frame, and the outer wall of the connecting extension frame is fixedly connected with an isolation plate.

[0010] Furthermore, two sets of support frames are fixedly connected to the front and back of the main body, the height of the lifting groove is greater than the height of the pressing groove, the engaging grooves are distributed on the top, left and right sides of the main body, a motor is fixedly connected to the top of the main body, a screw rod is fixedly connected to the output end of the motor, and the bottom of the screw rod is rotatably connected to the inner wall of the bottom of the engaging groove.

[0011] Furthermore, the transmission mechanism also includes three driving shafts, and the three driving shafts are rotatably connected between the two transmission frames. Two transmission belts are sleeved on the outer walls of the three driving shafts. A transmission sleeve is fixedly connected to the outer wall of the driving shaft between the two transmission belts. An interlocking circular ring groove is provided on the outer wall of the middle transmission sleeve. Two limit legs are fixedly connected to the bottom of the two transmission frames, and two rotating connecting frames are fixedly connected to the outer wall of the sliding hole strip. Slide grooves are provided on the left and right sides of the lower pressure groove frame, and the screw sleeve frame is threadedly connected to the screw.

[0012] Furthermore, the lifting mechanism also includes a bracket, which is fixedly connected to the top of the connecting plate. A support rod is arranged between the bracket and the connecting plate, and the drag rod passes through between every two transmission sleeves to the top of the drive shaft. The bracket is engaged with the engaging annular groove, and the lifting rod slides through the center of the sliding hole strip.

[0013] Furthermore, a pressing mechanism is provided on the outer wall of the rotating connecting frame, and the pressing mechanism includes two pressing slides, which are respectively slidably connected to the inside of the two pressing groove frames, and the top of the pressing slide is abutted against the inner wall of the top of the pressing groove, and the bottom of the pressing slide and the two corresponding positions of the two slide grooves on the pressing groove frame are fixedly connected with sliding rods.

[0014] Furthermore, the slide rod slides through the bottom of the downward pressure groove frame, the bottoms of the two slide rods are fixedly connected with downward pressure connecting strips, the opposite sides of the two downward pressure connecting strips are rotatably connected with two lifting connecting rods, and the outer walls of the two lifting connecting rods are provided with two strip-shaped movable holes.

[0015] Furthermore, a strip-shaped movable hole in the middle of the lifting connecting rod is movably connected to the rotating connecting frame, a strip-shaped movable hole of the lifting connecting rod away from the pressing connecting strip is movably connected to the bottom of the lifting rod, and two pressing springs are fixedly connected between the bottom of the pressing slide frame and the bottom inner wall of the pressing groove frame.

[0016] Furthermore, the isolation mechanism also includes two groups of reset springs, which are respectively fixedly connected between the two groups of connecting extension frames and the outer wall of the main body. The outer wall of the isolation plate is provided with an interlocking groove, and the interlocking groove is engaged with the drag rod between the bracket and the connecting plate. The outer wall of the isolation plate is slidably connected to the inside of the sliding hole, and the lower sliding rod slides through the extension strip, and the bottom of the support rod is against the top of the extension strip.

[0017] A polyurethane elastomer material processing device and processing method, comprising the following steps:

[0018] S1: After the material is injected into the mold, the mold is transferred to the transmission belt and the transmission sleeve through the transmission devices on both sides of the processing equipment;

[0019] S2: The driving devices inside the two transmission frames drive the three driving shafts to rotate, thereby driving the two transmission belts sleeved on the outer walls of the three driving shafts to roll, and the molds transmitted to the transmission belts and transmission sleeves are further transmitted inward, so that the molds are located at a position on the transmission belt corresponding to the bottom entrance of the main body;

[0020] S3: The motor drives the screw rod to rotate on the top of the main body, and the screw rod sleeve is connected with the screw rod through the thread, so as to drive the screw rod sleeve to rise upward, thereby transferring the mold on the transmission belt to the inside of the main body for drying;

[0021] S4: After drying is completed, the screw sleeve is driven to reset, so that the transmission belt corresponds to the external transmission device, and then the mold on the transmission belt is transferred to the transmission device on the other side, and the dried mold is transferred to the next processing area.

[0022] The present invention has the following beneficial effects:

[0023] (1) When the screw sleeve is in operation, the present invention causes the two sides of the extension strip to slide on the outer walls of the two groups of slide bars respectively. When the lower pressing slide bracket abuts against the inner wall of the top of the lower pressing groove, the top of the extension strip abuts against the bottom of the support rod at the same time. When the screw sleeve bracket continues to rise and drives the support bracket to rise at the same time, it pushes the support rod and the connecting block to rise, thereby causing the two contraction connecting rods to rotate relative to each other on both sides of the connecting block, thereby reducing the opening and closing angle between the two contraction connecting rods, causing the end of the contraction connecting rod away from the connecting block to rotate on the outer wall of the connecting extension bracket, and at the same time driving the two isolation plates to slide relative to each other inside the two sliding holes. When the two isolation plates slide relative to each other for a certain distance, the bracket will carry the mold through between the two isolation plates, so that the isolation plates are located between the transmission belt and the bracket. The bracket is in the position, and the two isolation plates are gradually merged through the continuous rise of the bracket, thereby closing the entrance at the bottom of the main body. In the process of merging the two isolation plates, the openings on the isolation plates will be engaged with the support rods between the bracket and the connecting plates, and when the two isolation plates are merged, the openings on the isolation plates will be blocked by the connecting plates, thereby separating the transmission belt from the mold on the bracket through the two isolation plates, preventing the transmission frame and the transmission belt from directly entering the drying area inside the main body, thereby reducing the damage to the transmission belt and the driving device inside the transmission frame due to the high temperature inside the main body, and improving the service life of the transmission frame and the transmission belt. At the same time, the use cost of the device is reduced, and the practicability of the device is improved.

[0024] (2) In the process of the screw sleeve rising, the present invention drives the two transmission frames and the mold to enter the interior of the main body first, so that the top of the down-pressing slide is against the top inner wall of the down-pressing groove, and the two transmission frames will enter the two lifting grooves respectively. When the screw sleeve continues to rise, the transmission frame will slide inside the lifting groove, and at the same time, the top of the down-pressing slide is subjected to the resistance force and is in a static state. The down-pressing groove frame will slide on the outer walls on both sides of the down-pressing slide through the two slide grooves, so that the bottom of the down-pressing groove frame slides on the outer walls of the two slide rods, and the down-pressing spring between the down-pressing slide and the inner wall of the bottom of the slide groove on the down-pressing groove frame is squeezed, so that the screw sleeve continues to rise through the rotating connecting frame and the lifting groove. A strip-shaped movable hole in the middle of the lifting connecting rod is movably connected, which drives the lifting connecting rod to rotate on the pressing connecting strip, so that the lifting connecting rod is lifted away from the end of the pressing connecting strip, and the lifting connecting rod is rotated and slid at the bottom of the lifting rod through the strip-shaped movable hole away from the end of the pressing connecting strip, thereby driving the lifting rod to slide upward through the sliding hole bar. In this way, during the process of the transmission frame driving the mold on the transmission belt to enter the interior of the main body, the mold on the transmission belt can be lifted for a second time through the bracket, so that the mold itself is positioned at the center of the interior of the main body, so that each part of the mold can fully contact the temperature inside the main body, thereby improving the effect of drying the material inside the mold.

[0025] (3) After the material is injected into the mold, the present invention transmits the mold to the transmission belt and the transmission sleeve through the transmission devices on both sides of the processing equipment, and the three driving shafts are driven to rotate by the driving devices inside the two transmission frames, thereby driving the two transmission belts sleeved on the outer walls of the three driving shafts to roll, and the mold transmitted to the transmission belt and the transmission sleeve is continuously transmitted inward, so that the mold is located at a position on the transmission belt corresponding to the bottom entrance of the main body, and the motor drives the screw rod to rotate at the top of the main body, and the screw rod sleeve is threadedly connected to the screw rod, so that the screw rod sleeve is driven to lift upward, thereby transmitting the mold on the transmission belt to the inside of the main body for drying, thereby improving the automation performance of the device.

[0026] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0028] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0029] Figure 2 It is a bottom view of the present invention;

[0030] Figure 3 It is a schematic diagram of the main structure of the present invention;

[0031] Figure 4 It is a schematic diagram of the transmission mechanism structure of the present invention;

[0032] Figure 5 It is a schematic diagram of the structure of the pressing mechanism of the present invention;

[0033] Figure 6 This is a schematic diagram of the isolation mechanism structure of the present invention;

[0034] Figure 7 for Figure 4 Enlarged view of point A in the middle;

[0035] Figure 8 for Figure 5 Enlarged view of point B in the middle;

[0036] Fig. 9 Figure 2 is a diagram of the method of the present invention.

[0037] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0038] In the figure: 1. Main body; 101. Support frame; 102. Pressing groove; 103. Lifting groove; 104. Fitting groove; 105. Slide hole; 106. Motor; 107. Screw; 2. Transmission mechanism; 201. Screw sleeve; 202. Transmission frame; 203. Drive shaft; 204. Transmission belt; 205. Limiting leg; 206. Transmission sleeve; 207. Fitting annular groove; 208. Pressing groove frame; 209. Slide hole strip; 210. Rotating connecting frame; 3. Lifting Lifting mechanism; 301, lifting rod; 302, connecting plate; 303, extension strip; 304, bracket; 4, pressing mechanism; 401, pressing slide; 402, slide rod; 403, pressing connecting strip; 404, pressing spring; 405, lifting connecting rod; 406, strip movable hole; 5, isolating mechanism; 501, isolating plate; 502, connecting extension frame; 503, reset spring; 504, retracting connecting rod; 505, connecting block; 506, supporting rod; 507, sliding down rod. DETAILED DESCRIPTION

[0039] The following will be combined with the drawings in 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.

[0040] Example 1, please refer to Figure 1-Figure 9 As shown, the present invention is a polyurethane elastomer material processing device and processing method, including a main body 1 and two lower pressing grooves 102, the two lower pressing grooves 102 are respectively opened at the bottom of the main body 1, the bottom of the main body 1 is opened with two lifting grooves 103, the front and back of the main body 1 are opened with sliding holes 105, the top of the main body 1 is opened with an engaging groove 104, and also includes:

[0041] The transmission mechanism 2 is arranged at the bottom of the main body 1. The transmission mechanism 2 includes a screw sleeve frame 201. The top of the screw sleeve frame 201 is embedded in the embedding groove 104. The bottom of the screw sleeve frame 201 is fixedly connected to two transmission frames 202. The front and back sides of the two transmission frames 202 are fixedly connected to two downward pressure groove frames 208. A sliding hole strip 209 is fixedly connected between the two downward pressure groove frames 208. The transmission mechanism 2 also includes three driving shafts 203. The three driving shafts 203 are all rotatably connected between the two transmission frames 202. The outer walls of the three driving shafts 203 are sleeved with two transmission belts 204. The outer wall of the driving shaft 203 is located between the two transmission belts 204 and is fixedly connected with a transmission sleeve wheel 206. The outer wall of the middle transmission sleeve wheel 206 is provided with an embedding Annular groove 207, two limiting legs 205 are fixedly connected to the bottom of the two transmission frames 202, two rotating connecting frames 210 are fixedly connected to the outer wall of the sliding hole strip 209, and sliding grooves are opened on the left and right sides of the lower pressure groove frame 208. The screw sleeve frame 201 is threadedly connected with the screw 107. The mold is transmitted to the transmission belt 204 and the transmission sleeve wheel 206 through the transmission devices on both sides of the processing equipment. The three driving shafts 203 are driven to rotate by the driving devices inside the two transmission frames 202, thereby driving the two transmission belts 204 sleeved on the outer walls of the three driving shafts 203 to roll, and the mold transmitted to the transmission belt 204 and the transmission sleeve wheel 206 continues to be transmitted inward, so that the mold is located at a position on the transmission belt 204 corresponding to the bottom entrance of the main body 1;

[0042] A lifting mechanism 3 is arranged on the top of the sliding hole bar 209. The lifting mechanism 3 includes a lifting rod 301. The lifting rod 301 is slidably connected to the bottom of the sliding hole bar 209. A connecting plate 302 is fixedly connected to the top of the lifting rod 301. The left and right sides of the connecting plate 302 are fixedly connected to extension strips 303. The lifting mechanism 3 also includes a bracket 304. The bracket 304 is fixedly connected to the top of the connecting plate 302. A supporting rod is arranged between the bracket 304 and the connecting plate 302, and the drag rod passes through between every two transmission sleeve wheels 206 to the top of the driving shaft 203. The bracket 304 is engaged with the engaging annular groove 207. The lifting rod 301 slides through the center of the sliding hole bar 209.

[0043] The isolation mechanism 5 is arranged at the top of the extension bar 303. The isolation mechanism 5 includes two sets of sliding rods 507. The two sets of sliding rods 507 are respectively slidably connected to the two ends of the top of the extension bar 303 away from each other. The tops of the two sets of sliding rods 507 are fixedly connected with supporting rods 506. The left and right sides of the supporting rods 506 are rotatably connected with the contraction connecting rods 504. The ends of the two contraction connecting rods 504 away from the connecting block 505 are rotatably connected with the connecting extension frame 502. The connecting extension frame 50 The outer wall of the isolating plate 501 is fixedly connected, and the isolating mechanism 5 further comprises two sets of reset springs 503, which are respectively fixedly connected between the two sets of connecting extension frames 502 and the outer wall of the main body 1, and the outer wall of the isolating plate 501 is provided with a fitting groove, and the fitting groove is fitted with the drag rod between the bracket 304 and the connecting plate 302, and the outer wall of the isolating plate 501 is slidably connected with the inside of the sliding hole 105, and the lower sliding rod 507 slides through the extension strip 303, and the bottom of the supporting rod 506 is connected with the extension strip 303. When the tops of the two shrinkage links 504 are respectively rotated on both sides of the connecting block 505, the opening and closing angles between the two shrinkage links 504 are reduced, and the ends of the shrinkage links 504 away from the connecting block 505 are rotated on the outer wall of the connecting extension frame 502, and the two isolation plates 501 are driven to slide relative to each other in the two sliding holes 105. After the two isolation plates 501 slide relative to each other for a certain distance, the bracket 304 will pass through the two isolation plates 501 with the mold, so that the isolation plate 501 is located between the transmission belt 204 and the bracket 304. Through the continuous rise of the bracket 304, the two isolation plates 501 will gradually merge, thereby closing the entrance at the bottom of the main body 1.

[0044] Two sets of support frames 101 are fixedly connected to the front and back of the main body 1. The height of the lifting groove 103 is greater than the height of the pressing groove 102. The engaging grooves 104 are distributed on the top, left and right sides of the main body 1. A motor 106 is fixedly connected to the top of the main body 1. A screw rod 107 is fixedly connected to the output end of the motor 106. The bottom of the screw rod 107 is rotatably connected to the inner wall of the bottom of the engaging groove 104. The motor 106 drives the screw rod 107 to rotate on the top of the main body 1. The screw rod sleeve 201 is threadedly connected to the screw rod 107, which drives the screw rod sleeve 201 to be lifted upward, so that the mold on the transmission belt 204 is transmitted to the inside of the main body 1 for drying.

[0045] The outer wall of the rotating connecting frame 210 is provided with a pressing mechanism 4, and the pressing mechanism 4 includes two pressing slides 401, and the two pressing slides 401 are respectively slidably connected to the inside of the two pressing groove frames 208, and the top of the pressing slide 401 abuts against the inner wall of the top of the pressing groove 102, and the bottom of the pressing slide 401 and the two corresponding positions of the two slide grooves on the pressing groove frame 208 are fixedly connected with slide rods 402, and the slide rods 402 slide through the bottom of the pressing groove frame 208, and the bottoms of the two slide rods 402 are fixedly connected with pressing connecting strips 403, and the opposite sides of the two pressing connecting strips 403 are There are two lifting links 405 in rotation connection, and two strip-shaped movable holes 406 are provided on the outer walls of the two lifting links 405. A strip-shaped movable hole 406 in the middle of the lifting links 405 is movably connected to the rotating connecting frame 210, and a strip-shaped movable hole 406 of the lifting links 405 away from the pressing connecting strip 403 is movably connected to the bottom of the lifting rod 301. Two pressing springs 404 are fixedly connected between the bottom of the pressing slide 401 and the inner wall of the bottom of the pressing groove frame 208. When the screw sleeve 201 continues to rise, the transmission frame 202 will slide inside the lifting groove 103. The bottom of the pressing groove frame 208 slides on the outer walls of the two slide bars 402, and the pressing spring 404 between the pressing slide 401 and the inner wall of the bottom of the groove on the pressing groove frame 208 is squeezed, so that the screw sleeve 201 continues to rise and is movably connected with a strip-shaped active hole 406 in the middle of the lifting connecting rod 405 through the rotating connecting frame 210, driving the lifting connecting rod 405 to move in the pressing connecting strip 403. The lifting rod 301 is rotated to lift the end of the lifting connecting rod 405 away from the pressing connecting strip 403, so that the lifting connecting rod 405 rotates and slides at the bottom of the lifting rod 301 through the bar-shaped movable hole 406 away from the end of the pressing connecting strip 403, thereby driving the lifting rod 301 to slide upward through the sliding hole bar 209, so that the mold on the transmission belt 204 can be lifted for a second time through the bracket 304 during the process of the transmission frame 202 driving the mold on the transmission belt 204 to enter the interior of the main body 1, so that the mold itself is located at the center of the interior of the main body 1.

[0046] When in use, when the screw sleeve 201 is in use, the two sides of the extension bar 303 will slide on the outer walls of the two groups of sliding rods 507 respectively. When the downward pressing slide 401 abuts against the inner wall of the top of the downward pressing groove 102, the top of the extension bar 303 will abut against the bottom of the support rod 506 at the same time. When the screw sleeve 201 continues to rise and drives the support rod 304 to rise at the same time, it will push the support rod 506 and the connecting block 505 to rise, so that the two contraction connecting rods 504 are respectively rotated relative to each other on both sides of the connecting block 505, so that the opening and closing angle between the two contraction connecting rods 504 becomes smaller, and the end of the contraction connecting rod 504 away from the connecting block 505 rotates on the outer wall of the connecting extension frame 502, and at the same time drives the two isolation plates 501 to slide relative to each other in the two sliding holes 105. When the two isolation plates 501 slide relative to each other After a distance, the bracket 304 will carry the mold through between the two isolation plates 501, so that the isolation plate 501 is located between the transmission belt 204 and the bracket 304. Through the continuous rise of the bracket 304, the two isolation plates 501 will gradually merge, thereby closing the entrance at the bottom of the main body 1. In the process of merging the two isolation plates 501, the opening on the isolation plate 501 will be engaged with the support rod between the bracket 304 and the connecting plate 302, and when the two isolation plates 501 are merged, the opening on the isolation plate 501 will be blocked by the connecting plate 302, so that the transmission belt 204 and the mold on the bracket 304 are separated by the two isolation plates 501, preventing the transmission frame 202 and the transmission belt 204 from directly entering the drying area inside the main body 1.

[0047] Example 2, please refer to Figure 1-Figure 9 As shown, when in use, after the material is injected into the mold, the mold is transferred to the transmission belt 204 and the transmission sleeve wheel 206 through the transmission devices on both sides of the processing equipment, and the three driving shafts 203 are driven to rotate by the driving devices inside the two transmission frames 202, thereby driving the two transmission belts 204 sleeved on the outer walls of the three driving shafts 203 to roll, and the mold transferred to the transmission belt 204 and the transmission sleeve wheel 206 is continuously transferred inward, so that the mold is located at a position on the transmission belt 204 corresponding to the bottom entrance of the main body 1, and the motor 106 drives the screw rod 107 to rotate at the top of the main body 1, and the screw rod sleeve 201 is threadedly connected with the screw rod 107, so that the screw rod sleeve 201 is driven to lift upward, so that the mold on the transmission belt 204 is transferred to the inside of the main body 1 for drying;

[0048] During the rising process of the screw sleeve 201, the two transmission frames 202 and the mold will first enter the interior of the main body 1, so that the top of the pressing slide 401 will abut against the top inner wall of the pressing groove 102, and at the same time, the two transmission frames 202 will respectively enter the two lifting grooves 103. When the screw sleeve 201 continues to rise, the transmission frame 202 will slide inside the lifting groove 103, and at the same time, the top of the pressing slide 401 will be subjected to the resistance and will be in a static state. The pressing groove frame 208 will slide on the outer walls on both sides of the pressing slide 401 through the two sliding grooves, so that the bottom of the pressing groove frame 208 will slide on the outer walls of the two slide rods 402, and the pressing spring 404 between the pressing slide 401 and the inner wall of the bottom of the sliding groove on the pressing groove frame 208 will be squeezed, so that the screw sleeve 201 can continue to rise through The rotating connecting frame 210 is movably connected with a strip-shaped movable hole 406 in the middle of the lifting connecting rod 405, driving the lifting connecting rod 405 to rotate on the pressing connecting strip 403, so that the lifting connecting rod 405 is lifted away from the end of the pressing connecting strip 403, and the lifting connecting rod 405 is rotated and slid at the bottom of the lifting rod 301 through the strip-shaped movable hole 406 away from the end of the pressing connecting strip 403, thereby driving the lifting rod 301 to slide upward through the sliding hole strip 209, so that during the process of the transmission frame 202 driving the mold on the transmission belt 204 to enter the interior of the main body 1, the bracket 304 can lift the mold on the transmission belt 204 for a second time, so that the mold itself is located at the center of the interior of the main body 1, so that every part of the mold can fully contact the temperature inside the main body 1.

[0049] A polyurethane elastomer material processing device and processing method, comprising the following steps:

[0050] S1: After the material is injected into the mold, the mold is transferred to the transmission belt 204 and the transmission sleeve 206 through the transmission devices on both sides of the processing equipment;

[0051] S2: The driving devices inside the two transmission frames 202 drive the three driving shafts 203 to rotate, thereby driving the two transmission belts 204 sleeved on the outer walls of the three driving shafts 203 to roll, and the molds transmitted to the transmission belts 204 and the transmission sleeve wheels 206 are further transmitted inward, so that the molds are located at a position on the transmission belts 204 corresponding to the bottom entrance of the main body 1;

[0052] S3: The motor 106 drives the screw rod 107 to rotate at the top of the main body 1, and the screw rod sleeve 201 is threadedly connected to the screw rod 107 to drive the screw rod sleeve 201 to move upward, so as to transfer the mold on the transmission belt 204 to the inside of the main body 1 for drying;

[0053] S4: After drying is completed, the screw sleeve 201 is driven to reset, so that the transmission belt 204 corresponds to the external transmission device, and then the mold on the transmission belt 204 is transmitted to the transmission device on the other side, and the dried mold is transmitted to the next processing area.

[0054] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A polyurethane elastomer material processing device, comprising a main body (1) and two lower pressing grooves (102), wherein the two lower pressing grooves (102) are respectively arranged at the bottom of the main body (1), the bottom of the main body (1) is provided with two lifting grooves (103), the front and back sides of the main body (1) are provided with sliding holes (105), and the top of the main body (1) is provided with an engaging groove (104), characterized in that: Also includes: A transmission mechanism (2), the transmission mechanism (2) being arranged at the bottom of the main body (1), the transmission mechanism (2) comprising a screw sleeve (201), the top of the screw sleeve (201) being embedded in the embedding groove (104), the bottom of the screw sleeve (201) being fixedly connected to two transmission frames (202), the front and back sides of the two transmission frames (202) being fixedly connected to two lower pressure groove frames (208), and a sliding hole strip (209) being fixedly connected between the two lower pressure groove frames (208); A lifting mechanism (3), the lifting mechanism (3) being arranged on the top of the sliding hole bar (209), the lifting mechanism (3) comprising a lifting rod (301), the lifting rod (301) being slidably connected to the bottom of the sliding hole bar (209), the top of the lifting rod (301) being fixedly connected to a connecting plate (302), and the left and right sides of the connecting plate (302) being fixedly connected to extension bars (303); An isolation mechanism (5), the isolation mechanism (5) being arranged at the top of the extension bar (303), the isolation mechanism (5) comprising two groups of lower sliding rods (507), the two groups of lower sliding rods (507) being respectively slidably connected to two ends of the top of the extension bar (303) away from each other, the tops of the two groups of lower sliding rods (507) being fixedly connected to supporting rods (506), the left and right sides of the supporting rods (506) being rotatably connected to contraction connecting rods (504), the ends of the two contraction connecting rods (504) away from the connection block (505) being rotatably connected to a connecting extension frame (502), and the outer wall of the connecting extension frame (502) being fixedly connected to an isolation plate (501); The front and back sides of the main body (1) are fixedly connected to two groups of support frames (101); the height of the lifting groove (103) is greater than the height of the pressing groove (102); the engaging grooves (104) are distributed on the top, left side and right side of the main body (1); the top of the main body (1) is fixedly connected to a motor (106); the output end of the motor (106) is fixedly connected to a screw rod (107); the bottom of the screw rod (107) is rotatably connected to the bottom inner wall of the engaging groove (104); The transmission mechanism (2) further comprises three drive shafts (203), the three drive shafts (203) are all rotatably connected between the two transmission frames (202), the outer walls of the three drive shafts (203) are sleeved with two transmission belts (204), the outer wall of the drive shaft (203) is fixedly connected with a transmission sleeve (206) at a position between the two transmission belts (204), the outer wall of the middle transmission sleeve (206) is provided with an engaging annular groove (207), the bottom of the two transmission frames (202) are fixedly connected with two limiting legs (205), the outer wall of the sliding hole bar (209) is fixedly connected with two rotating connecting frames (210), the left and right sides of the lower pressure groove frame (208) are provided with sliding grooves, and the screw sleeve frame (201) is threadedly connected with the screw (107); The lifting mechanism (3) further comprises a bracket (304), the bracket (304) being fixedly connected to the top of the connecting plate (302), a supporting rod being arranged between the bracket (304) and the connecting plate (302), and the supporting rod passing through between every two transmission sleeve wheels (206) to the top of the driving shaft (203), the bracket (304) being engaged with the engaging circular groove (207), and the lifting rod (301) slidingly passing through the center of the sliding hole bar (209); The outer wall of the rotating connecting frame (210) is provided with a pressing mechanism (4), and the pressing mechanism (4) includes two pressing slides (401), and the two pressing slides (401) are respectively slidably connected to the inside of the two pressing groove frames (208), and the top of the pressing slide (401) abuts against the inner wall of the top of the pressing groove (102), and the bottom of the pressing slide (401) and the two corresponding positions of the two sliding grooves on the pressing groove frame (208) are fixedly connected with sliding rods (402); The slide bar (402) slides through the bottom of the lower pressing groove frame (208), and the bottoms of the two slide bars (402) are fixedly connected with lower pressing connecting strips (403), and the opposite sides of the two lower pressing connecting strips (403) are rotatably connected with two lifting connecting rods (405), and the outer walls of the two lifting connecting rods (405) are provided with two bar-shaped movable holes (406); A strip-shaped movable hole (406) in the middle of the lifting connecting rod (405) is movably connected to the rotating connecting frame (210), a strip-shaped movable hole (406) of the lifting connecting rod (405) away from the pressing connecting strip (403) is movably connected to the bottom of the lifting rod (301), and two pressing springs (404) are fixedly connected between the bottom of the pressing slide (401) and the bottom inner wall of the pressing groove frame (208); The isolation mechanism (5) further comprises two groups of reset springs (503), the two groups of reset springs (503) being respectively fixedly connected between the two groups of connecting extension frames (502) and the outer wall of the main body (1); the outer wall of the isolation plate (501) is provided with an engaging groove, and the engaging groove is engaged with the drag rod between the bracket (304) and the connecting plate (302); the outer wall of the isolation plate (501) is slidably connected with the inside of the sliding hole (105); the lower sliding rod (507) slides through the extension strip (303), and the bottom of the supporting rod (506) abuts against the top of the extension strip (303).

2. The processing method of a polyurethane elastomer material processing device according to claim 1, characterized in that: The following steps are involved: S1: After the material is injected into the mold, the mold is transferred to the transfer belt (204) and the transfer sleeve (206) through the transfer devices on both sides of the processing equipment; S2: The driving devices inside the two transmission frames (202) drive the three driving shafts (203) to rotate, thereby driving the two transmission belts (204) sleeved on the outer walls of the three driving shafts (203) to roll, and the molds transmitted to the transmission belts (204) and the transmission sleeves (206) are further transmitted inward, so that the molds are located at a position on the transmission belts (204) corresponding to the bottom entrance of the main body (1); S3: The motor (106) drives the screw rod (107) to rotate at the top of the main body (1), and the screw rod sleeve (201) is driven to lift upward through the threaded connection between the screw rod sleeve (201) and the screw rod (107), so as to transfer the mold on the transmission belt (204) to the inside of the main body (1) for drying; S4: After drying is completed, the screw sleeve (201) is driven to reset, so that the transmission belt (204) corresponds to the external transmission device, and then the mold on the transmission belt (204) is transferred to the transmission device on the other side, and the dried mold is transferred to the next processing area.

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