Packing belt cooling equipment

Abstract

The utility model discloses packing belt cooling equipment which comprises a machine frame, a water scraping box and a plurality of blowers, a traction device is arranged at the top of one end of the machine frame, a water tank is arranged on the machine frame, water cooling wheel sets are arranged at the two ends of the water tank, a heat dissipation frame is arranged at the top of the machine frame, an air cooling wheel set is arranged at the top of the machine frame, and the water scraping box is located above the water tank. Water absorption blocks made of water absorption materials are arranged on the top wall and the bottom wall of an inner cavity of the heat dissipation frame in a cushioned mode, the multiple blowers are downwards arranged on the top wall of the heat dissipation frame and distributed in the length direction of the heat dissipation frame, during machining, the traction device pulls the packing belt, the packing belt is guided into the water tank through the water cooling wheel set, then the packing belt penetrates through the inner cavity of the water scraping box, and the water scraping box is arranged on the water tank. At the moment, the water absorption blocks absorb most of water on the two sides of the packing belt, then the corresponding position of the packing belt is guided to pass through the air cooling area through the air cooling wheel set, at the moment, air blown out by the air blower assists the corresponding position of the packing belt in secondary cooling, and meanwhile residual water on the corresponding position of the packing belt is blown away.

Description

Technical Field

[0001] The utility model relates to the technical field of cooling equipment, in particular to a packing belt cooling equipment. Background Art

[0002] In the production process of strapping tape, the raw materials need to be heated and melted first, then drawn into strip-shaped strapping tape, and then the strapping tape is cooled. Cooling can not only help the strapping tape to be shaped, but also reduce the dimensional error of the strapping tape, improve the performance of the strapping tape, make it more tensile-resistant and less likely to burst. Most of the existing strapping tape cooling equipment adopts water cooling, which drives the strapping tape through a water tank or a water tank, and uses cooling water to take away the heat of the strapping tape to achieve cooling and shaping of the strapping tape.

[0003] However, when the output of strapping tape is large, it is difficult to ensure the cooling effect of the strapping tape by relying solely on water cooling. At the same time, some moisture adheres to the surface of the strapping tape after water cooling, which can easily affect subsequent processing. Utility Model Content

[0004] In view of this, the utility model provides a strapping belt cooling device, which is used to solve the problem that the strapping belt cooling device in the prior art is difficult to ensure the cooling effect of the strapping belt by relying solely on water cooling, and at the same time, some moisture adheres to the surface of the strapping belt after water cooling, which easily affects subsequent processing.

[0005] To achieve one or part or all of the above purposes or other purposes, the utility model proposes a strapping cooling device, including a frame, a wiper box and multiple blowers, a traction device for pulling the strapping belt is provided on the top of one end of the frame, a water trough is provided on the frame along the length direction, water-cooling wheel groups are provided at both ends of the water trough, the water-cooling wheel groups are used to change the direction of the strapping belt so that it passes through the water trough, a hollow heat sink is provided on the top of the frame along its length direction, a wind-cooling area is formed between the top wall of the heat sink and the water trough, a wind-cooling wheel group is provided on the top of the frame, the wind-cooling wheel group is used to change the direction of the strapping belt so that it passes through the wind-cooling area, the wiper box is arranged on the frame and located above the water trough, the wiper box is an inner hollow structure with two ends through, and the top wall and bottom wall of its inner cavity are padded with water-absorbing blocks made of water-absorbing material, and multiple blowers are arranged downward on the top wall of the heat sink and distributed along the length direction of the heat sink.

[0006] Preferably, the wiper box is enclosed by an upper cover and a lower cover, the lower cover is fixedly arranged on the frame, the rear end of the upper cover is hinged to the rear end of the lower cover, and the lower cover can be flipped around the hinged end to close the lower cover, the two water absorbent blocks are respectively padded on the inner wall of the upper cover and the inner wall of the lower cover, and the front end of the upper cover is detachably pressed on the front end of the lower cover by a lock.

[0007] Preferably, a plurality of limiting grooves are distributed along the length direction on the inner walls of the upper cover and the lower cover, and a raised limiting portion is provided at the bottom of the water absorbing block in one-to-one correspondence with the limiting grooves, and the limiting portion is snapped into the corresponding limiting groove.

[0008] Preferably, the absorbent block is wood pulp cotton.

[0009] Preferably, the packaging belt cooling device also includes a water absorption box and an exhaust fan, which are distributed above the water trough along the length direction of the frame and located on one side of the wiper box. The water absorption box is an internal hollow structure with a sliding plane on the top. A plurality of water absorption holes connected to the inner cavity of the water absorption box are evenly distributed on the sliding plane, and the air inlet end of the exhaust fan is connected to the inner cavity of the water absorption box.

[0010] Preferably, the traction device includes five traction rollers and a driving member. A mounting seat is provided at the top of one end of the frame. The five traction rollers are rotatably arranged on one side of the mounting seat and are spaced apart from each other. The driving member is arranged on the mounting seat and can drive the five traction rollers to rotate synchronously.

[0011] Preferably, a belt pressing device is provided on the top of the mounting seat, and the belt pressing device includes a belt pressing wheel, and the belt pressing wheel can cooperate with a traction roller close to the outer side of the mounting seat to clamp the packing belt.

[0012] Preferably, the belt pressing device also includes a mounting frame, a telescopic member and a swing arm, the mounting frame is arranged on the top of the mounting seat, the end of the swing arm is hinged to the bottom end of the mounting frame, the end of the telescopic member is hinged to the top end of the mounting frame, the telescopic end of the telescopic member is hinged to the front end of the swing arm, and the belt pressing wheel is rotatably connected to the swing arm.

[0013] Preferably, a control cabinet is provided on the top of the mounting seat, and the control cabinet is electrically connected to the telescopic member, the driving member, the exhaust fan and the hair dryer respectively.

[0014] Preferably, a plurality of adjustable foot cups are evenly distributed along the circumference of the bottom of the frame.

[0015] Implementing the embodiments of the present utility model will have the following beneficial effects:

[0016] After adopting the above-mentioned strapping cooling equipment, the strapping belt can be sequentially sleeved on the water-cooling wheel group, the water absorption box and the air-cooling wheel group, and finally connected to the traction device. Taking the part of the strapping belt that has not passed through the water tank (hereinafter referred to as the corresponding part of the strapping belt) as an example, during processing, the traction device will pull the strapping belt so that the corresponding part of the strapping belt is guided into the water tank through the water-cooling wheel group, and the cooling water in the water tank is used to perform preliminary cooling on the strapping belt. Then the corresponding part of the strapping belt will pass through the inner cavity of the wiper box. At this time, the water absorption block will scrape off and absorb most of the moisture on both sides of the corresponding part of the strapping belt. Then the corresponding part of the strapping belt is guided through the air-cooling area through the air-cooling wheel group. At this time, the wind blown out by the hair dryer will help the corresponding part of the strapping belt to perform secondary cooling, and at the same time blow away the remaining moisture on the corresponding part of the strapping belt, thereby ensuring that the strapping belt is cooled and shaped and kept dry for subsequent processing of the strapping belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] in:

[0019] Figure 1 It is a front view of the utility model;

[0020] Figure 2 It is a three-dimensional diagram of the wiper box in the utility model;

[0021] Figure 3 It is a three-dimensional diagram of the water absorption box in the utility model.

[0022] In the figure: 1. Frame; 11. Water tank; 12. Water-cooled wheel assembly; 13. Heat dissipation rack; 14. Air-cooled area; 15. Air-cooled wheel assembly; 16. Mounting seat; 2. Wiper box; 21. Upper cover; 22. Lower cover; 23. Limiting groove; 3. Blower; 4. Traction device; 41. Traction roller; 5. Water absorption box; 51. Sliding plane; 52. Water absorption hole; 6. Exhaust fan; 7. Belt pressing device; 71. Belt pressing wheel; 72. Mounting frame; 73. Telescopic part; 74. Swing arm; 8. Control cabinet; 9. Adjustable foot cup; a. Packing tape. DETAILED DESCRIPTION

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of the present invention; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit the present invention; the terms "including" and "having" and any variations thereof in the specification and claims of the present invention and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of the present invention or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0024] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present invention. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0025] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0026] like Figure 1-3As shown, a strapping belt cooling device comprises a frame 1, a wiper box 2 and a plurality of blowers 3. A traction device 4 for pulling the strapping belt a is provided at the top of one end of the frame 1. A water trough 11 is provided on the frame 1 along the length direction. Water-cooling wheel groups 12 are provided at both ends of the water trough 11. The water-cooling wheel groups 12 are used to change the direction of the strapping belt a so that it passes through the water trough 11. A hollow heat dissipation frame 13 is provided on the top of the frame 1 along its length direction. A wind-cooling area 14 is formed between the top wall of the heat dissipation frame 13 and the water trough 11. A wind-cooling wheel group 15 is provided on the top of the frame 1. The wind-cooling wheel group 15 is used to change the direction of the strapping belt a so that it passes through the wind-cooling area 14. The wiper box 2 is arranged on the frame 1 and is located above the water trough 11. The wiper box 2 is an inner hollow structure with two ends through. The top wall and bottom wall of the inner cavity are padded with water-absorbing blocks of water-absorbing material (not shown in the drawings). A plurality of blowers 3 are arranged downward on the top wall of the heat dissipation frame 13 and along the heat dissipation frame 13. The length direction of the rack 13 is distributed, and the strapping tape a will be sequentially sleeved on the water-cooled wheel group 12, the water absorption box 5 and the air-cooled wheel group 15, and finally connected to the traction device 4. Taking the part of the strapping tape a that has not passed through the water tank 11 (hereinafter referred to as the corresponding part of the strapping tape a) as an example, during processing, the traction device 4 will pull the strapping tape a, so that the corresponding part of the strapping tape a is guided into the water tank 11 through the water-cooled wheel group 12, and the cooling water in the water tank 11 is used to perform a preliminary cooling of the strapping tape a, and then the corresponding part of the strapping tape a will pass through the inner cavity of the wiper box 2. At this time, the water absorption block will scrape off and absorb most of the moisture on both sides of the corresponding part of the strapping tape a, and then the corresponding part of the strapping tape a is guided through the air-cooled area 14 through the air-cooled wheel group 15. At this time, the wind blown out by the hair dryer 3 will help the corresponding part of the strapping tape a to perform secondary cooling, and at the same time blow away the remaining moisture on the corresponding part of the strapping tape a, thereby ensuring that the strapping tape a is cooled and shaped and kept dry for the subsequent processing of the strapping tape a.

[0027] Specifically, the upper side wall and the lower side wall of the wiper box 2 are both provided with a plurality of drainage holes connected to the inner cavity so as to discharge the water scraped from the packing belt a and avoid water accumulation in the wiper box 2 affecting the water removal effect.

[0028] In this embodiment, the air-cooled wheel group 15 includes three guide wheels, one of which is arranged at one end of the frame 1 close to the traction device 4, and the other two are arranged at one end of the frame 1 away from the traction device 4, and are distributed in the vertical direction. After the packing belt a passes through the water absorption box 5, it will successively bypass the guide wheel away from the traction device 4 and located below, the guide wheel close to the traction device 4, and the guide wheel away from the traction device 4 and located above, and finally connect with the traction device 4, so that the packing belt a reciprocates in the air-cooling area 14, thereby increasing the residence time of the pack in the air-cooling area 14 and improving the air cooling and drying effects.

[0029] Furthermore, the wiper box 2 is surrounded by an upper cover 21 and a lower cover 22, and the lower cover 22 is fixedly arranged on the frame 1. The rear end of the upper cover 21 is hinged to the rear end of the lower cover 22, and the lower cover 22 can be flipped around the hinged end to cover the lower cover 22. The two water absorbent blocks are respectively padded on the inner wall of the upper cover 21 and the inner wall of the lower cover 22. The front end of the upper cover 21 is detachably pressed on the front end of the lower cover 22 by a lock, so that the two water absorbent blocks are respectively abutted against the two sides of the part of the strapping tape a located in the inner cavity of the wiper box 2. When the strapping tape cooling device has been running for a period of time, the water content of the water absorbent blocks will tend to be saturated. In order to ensure the dehydration effect, it is necessary to discharge the water absorbed by the water absorbent blocks or replace them with dry water absorbent blocks. At this time, you only need to unlock the lock, flip the upper cover 21 up to make it away from the lower cover 22, and then you can remove the water absorbent blocks on the inner side of the upper cover 21 and the inner side of the lower cover 22 for processing or replacement.

[0030] Furthermore, a plurality of limiting grooves 23 are distributed along the length direction on the inner walls of the upper cover 21 and the lower cover 22, and a raised limiting portion (not shown in the drawings) is provided at the bottom of the water absorbing block corresponding to the limiting grooves 23 one by one, and the limiting portion is snapped into the corresponding limiting grooves 23. Taking the lower cover 22 as an example, when the packing tape a passes through the wiper box 2, the packing tape a will rub against the water absorbing block on the inner side of the lower cover 22, and generate a force on the water absorbing block in the same direction as its moving direction. At this time, the lower cover 22 will provide a supporting force for the water absorbing block to counteract the force through the limiting portion, thereby preventing the water absorbing block from easily shifting and improving the installation stability of the water absorbing block.

[0031] Furthermore, the absorbent block is wood pulp cotton.

[0032] Furthermore, the strapping cooling device also includes a water absorption box 5 and an exhaust fan 6, which are distributed above the water trough 11 along the length direction of the frame 1 and are located on one side of the wiper box 2. The water absorption box 5 is a hollow structure, and a sliding plane 51 is provided on the top thereof. A plurality of water absorption holes 52 connected to the inner cavity of the water absorption box 5 are evenly distributed on the sliding plane 51. The air inlet end of the exhaust fan 6 is connected to the inner cavity of the water absorption box 5. After the strapping belt a passes through the wiper box 2, it will slide along the sliding plane 51. At this time, the exhaust fan 6 can extract air at the sliding plane 51 through the water absorption hole 52, and use the air to absorb moisture on both sides of the strapping belt a and help cool down the strapping belt a, thereby improving the cooling and drying efficiency of the strapping belt a.

[0033] Furthermore, the traction device 4 includes five traction rollers 41 and a driving member (not shown in the drawings). A mounting seat 16 is provided on the top of one end of the frame 1. The five traction rollers 41 are rotatably arranged on one side of the mounting seat 16 and are spaced apart from each other. The driving member is arranged on the mounting seat 16 and can drive the five traction rollers 41 to rotate synchronously. After the strapping belt a passes through the air-cooling area 14, it will be wound around the five traction rollers 41 in sequence. When the driving member drives the five traction rollers 41 to rotate at the same time, the friction resistance between the traction rollers 41 and the strapping belt a can be used to pull the strapping belt a, so that the strapping belt a passes through the water tank 11, the wiper box 2, the water absorption box 5 and the air-cooling area 14 in sequence, so as to achieve cooling, shaping and drying of the strapping belt a.

[0034] Specifically, the driving member is a motor, and the motor and the five traction rollers 41 are linked by belts (not shown in the drawings).

[0035] Furthermore, a belt pressing device 7 is provided on the top of the mounting seat 16, and the belt pressing device 7 includes a belt pressing wheel 71. The belt pressing wheel 71 can cooperate with a traction roller 41 close to the outer side of the mounting seat 16 to clamp the strapping belt a to assist in positioning and transmitting the strapping belt a and prevent the strapping belt a from being easily offset.

[0036] Furthermore, the belt pressing device 7 also includes a mounting frame 72, a telescopic member 73 and a swing arm 74. The mounting frame 72 is arranged on the top of the mounting base 16, the end of the swing arm 74 is hinged to the bottom end of the mounting frame 72, the end of the telescopic member 73 is hinged to the top end of the mounting frame 72, the telescopic end of the telescopic member 73 is hinged to the front end of the swing arm 74, and the belt pressing wheel 71 is rotatably connected to the swing arm 74.

[0037] Specifically, the telescopic member 73 is a cylinder. The retraction of the telescopic member 73 will drive the swing arm 74 to lift up around the hinged end, so that the pressure wheel 71 is away from the corresponding traction roller 41 to facilitate the insertion or removal of the strapping tape a. When the telescopic member 73 is extended, it can drive the swing arm 74 to swing down around the hinged end, so that the pressure wheel 71 presses the strapping tape a against the corresponding traction roller 41.

[0038] Furthermore, a control cabinet 8 is provided on the top of the mounting base 16 , and the control cabinet 8 is electrically connected to the telescopic member 73 , the driving member, the exhaust fan 6 and the hair dryer 3 , respectively, so that the user can control the start and stop of all power components through the control cabinet 8 .

[0039] Furthermore, a plurality of adjustable foot cups 9 are evenly distributed along the circumferential direction at the bottom of the frame 1 .

[0040] Obviously, the embodiments described above are only some embodiments of the utility model, rather than all embodiments. The preferred embodiments of the utility model are given in the accompanying drawings, but they do not limit the patent scope of the utility model. The utility model can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the utility model more thorough and comprehensive. Although the utility model is described in detail with reference to the aforementioned embodiments, for those skilled in the art, it is still possible to modify the technical solutions recorded in the aforementioned specific implementation methods, or to replace some of the technical features therein with equivalents. Any equivalent structure made using the contents of the utility model specification and the accompanying drawings, directly or indirectly used in other related technical fields, is also within the scope of patent protection of the utility model.

Claims

1. A packing belt cooling device, characterized in that: include: A frame (1), a wiper box (2) and a plurality of blowers (3); A traction device (4) for traction of the strapping belt (a) is provided at the top of one end of the frame (1); a water tank (11) is provided on the frame (1) along the length direction; water cooling wheel groups (12) are provided at both ends of the water tank (11); the water cooling wheel groups (12) are used to change the direction of the strapping belt (a) so that it passes through the water tank (11); a hollow heat dissipation frame (13) is provided at the top of the frame (1) along the length direction; a wind cooling area (14) is formed between the top wall of the heat dissipation frame (13) and the water tank (11); a wind cooling wheel group (15) is provided at the top of the frame (1); the wind cooling wheel group (15) is used to change the direction of the strapping belt (a) so that it passes through the wind cooling area (14); The wiper box (2) is arranged on the frame (1) and is located above the water tank (11). The wiper box (2) is a hollow structure with two ends connected. The top wall and the bottom wall of the inner cavity are both padded with absorbent blocks made of absorbent material. The plurality of hair dryers (3) are arranged downward on the top wall of the heat dissipation frame (13) and are distributed along the length direction of the heat dissipation frame (13).

2. A packing belt cooling device according to claim 1, characterized in that: The wiper box (2) is formed by enclosing an upper cover (21) and a lower cover (22); the lower cover (22) is fixedly arranged on the frame (1); the rear end of the upper cover (21) is hinged to the rear end of the lower cover (22), and the lower cover (22) can be turned around the hinge end to cover the lower cover (22); the two water-absorbing blocks are respectively padded on the inner wall of the upper cover (21) and the inner wall of the lower cover (22); the front end of the upper cover (21) is detachably pressed on the front end of the lower cover (22) by a lock.

3. A packing belt cooling device according to claim 2, characterized in that: A plurality of limiting grooves (23) are distributed along the length direction on the inner walls of the upper cover (21) and the lower cover (22); the bottom of the water absorbing block is provided with a raised limiting portion corresponding to the limiting grooves (23) one by one, and the limiting portion is clamped in the corresponding limiting groove (23).

4. A packing belt cooling device according to claim 1, characterized in that: The water-absorbing block is wood pulp cotton.

5. A packing belt cooling device according to claim 1, characterized in that: The strap cooling device further comprises a water absorption box (5) and an exhaust fan (6). The water absorption box (5) and the exhaust fan (6) are distributed above the water tank (11) along the length direction of the frame (1) and are located on one side of the wiper box (2). The water absorption box (5) is a hollow structure, and a sliding plane (51) is provided on the top thereof. A plurality of water absorption holes (52) connected to the inner cavity of the water absorption box (5) are evenly distributed on the sliding plane (51). The air inlet end of the exhaust fan (6) is connected to the inner cavity of the water absorption box (5).

6. A packing belt cooling device according to claim 5, characterized in that: The traction device (4) comprises five traction rollers (41) and a driving member; A mounting seat (16) is provided at the top of one end of the frame (1); the five traction rollers (41) are rotatably arranged on one side of the mounting seat (16) and are spaced apart from each other; the driving member is arranged on the mounting seat (16) and can drive the five traction rollers (41) to rotate synchronously.

7. A packing belt cooling device according to claim 6, characterized in that: A belt pressing device (7) is provided on the top of the mounting seat (16), and the belt pressing device (7) comprises a belt pressing wheel (71). The belt pressing wheel (71) can cooperate with a traction roller (41) close to the outside of the mounting seat (16) to clamp the packing belt (a).

8. A packing belt cooling device according to claim 7, characterized in that: The belt pressing device (7) further comprises a mounting frame (72), a telescopic member (73) and a swing arm (74); The mounting frame (72) is arranged on the top of the mounting seat (16), the end of the swing arm (74) is hinged to the bottom end of the mounting frame (72), the end of the telescopic member (73) is hinged to the top end of the mounting frame (72), the telescopic end of the telescopic member (73) is hinged to the front end of the swing arm (74), and the belt pressing wheel (71) is rotatably connected to the swing arm (74).

9. A packing belt cooling device according to claim 8, characterized in that: A control cabinet (8) is provided on the top of the mounting seat (16), and the control cabinet (8) is electrically connected to the telescopic member (73), the driving member, the exhaust fan (6) and the hair dryer (3) respectively.

10. The packing belt cooling device according to claim 1, characterized in that: The bottom of the frame (1) is evenly distributed with a plurality of adjustable foot cups (9) along the circumferential direction.

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