A cooling device for high-elasticity packing straps

Abstract

This utility model provides a cooling device for high-elasticity packing straps, including a main body structure comprising: a cooling box, a pipe disposed on one side of the cooling box, a pump body disposed at one end of the pipe, a connecting pipe disposed on the top of the pump body, a side plate disposed on the top of the connecting pipe, a fixed pipe disposed on one side of the side plate, and a nozzle disposed at the bottom of the fixed pipe. When the device is in operation, the packing strap enters the cooling box for water cooling. The pump body then draws coolant from the cooling box through the pipe and delivers it to the nozzle via the connecting pipe and the fixed pipe, achieving uniform water cooling of the packing strap. Simultaneously, a support frame, a snap-fit ​​plate, and a mounting plate work together to fix a fan. A fixing plate enhances stability, and an air guide shroud and air guide groove guide airflow, enabling the fan to both pre-cool the water sprayed from the nozzle to improve the water cooling effect and quickly air-cool and dry the water-cooled packing strap.

Description

Technical Field

[0001] This utility model relates to the field of packing strap production technology, and in particular to a cooling device for high elasticity packing straps. Background Technology

[0002] High-elasticity strapping, with its excellent toughness and tensile strength, is widely used in logistics transportation, warehousing packaging, and industrial product bundling. In its industrial production process, the base strapping, after being melt-formed by an extruder, needs to undergo a cooling process. This step is crucial in connecting extrusion molding with subsequent stretching and winding processes. The cooling treatment must uniformly reduce the base strapping temperature to a range suitable for subsequent processing to ensure the final dimensional stability, elasticity retention, and mechanical properties of the strapping, meeting the bundling requirements in various scenarios. Currently, cooling devices have become an important component supporting the mass production of high-elasticity strapping.

[0003] In existing packing strap cooling devices, the cooling and drying processes are disconnected, and the coolant is prone to temperature rise during circulation, leading to a decrease in cooling effect and affecting cooling efficiency.

[0004] Therefore, a cooling device for highly elastic packing straps is proposed. Utility Model Content

[0005] In view of this, the present invention aims to provide a cooling device for highly elastic packing straps to solve or alleviate the technical problems existing in the prior art, or at least provide a beneficial alternative.

[0006] The technical solution of this utility model embodiment is implemented as follows: A cooling device for high-elasticity packing straps includes a main body and a wind-cooling mechanism disposed on the top of the main body. The main body includes: a cooling box, a pipe disposed on one side of the cooling box, a pump body disposed at one end of the pipe, a connecting pipe disposed on the top of the pump body, a side plate disposed on the top of the connecting pipe, a fixing pipe disposed on one side of the side plate, and a nozzle disposed at the bottom of the fixing pipe. The wind-cooling mechanism includes a support frame disposed on the top of the cooling box, a snap-fit ​​plate disposed on one side of the support frame, a mounting plate disposed on one side of the snap-fit ​​plate, a fixing piece disposed inside the mounting plate, a fan disposed on one side of the fixing piece, an air guide shroud disposed on one side of the mounting plate, and an air guide groove disposed inside the air guide shroud.

[0007] In some embodiments, a mounting sleeve is provided on the top outer wall of the cooling box, and a waterproof hopper is provided on the top of the mounting sleeve.

[0008] In some embodiments, the waterproof hopper has a waterproof groove inside, and the bottom of the side plate has a support rod.

[0009] In some embodiments, the cooling box has pressure rollers at both ends inside, and the outer wall of the pressure rollers is provided with silicone rings.

[0010] In some embodiments, a limiting sleeve is provided on the outer wall of the lower pressure roller, a fixing bolt is provided around the limiting sleeve, and a limiting piece is provided on one side of the limiting sleeve.

[0011] In some embodiments, the limiting sleeve has a sliding groove inside, and a silicone sheet is provided on one side of the limiting piece.

[0012] The present invention has the following advantages due to the adoption of the above technical solution: 1. A cooling device for high-elasticity packing straps, wherein when the device is in operation, the packing strap enters the cooling box for water cooling, and then the pump body draws coolant from the cooling box through pipes and delivers it to the nozzles through connecting pipes and fixed pipes to achieve uniform water cooling of the packing strap; at the same time, the support frame, snap-fit ​​plate and mounting plate work together to fix the fan, the fixing plate enhances stability, and the air guide shroud and air guide groove guide the airflow, so that the fan can both pre-cool the water sprayed from the nozzles to improve the water cooling effect and quickly air-cool and dry the water-cooled packing strap. All components are tightly connected, and the cooling and drying efficiency are enhanced simultaneously, and the process is continuous and efficient.

[0013] 2. A cooling device for high-elasticity strapping, which, when in use, can adjust the position of the limiting slide sleeve on the lower pressure roller, thereby adjusting the position of the limiting piece on one side of the limiting slide sleeve, adapting to the pressure transmission requirements of strapping of different widths and fitting the actual production scenario.

[0014] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is an overall structural diagram of the present invention; Figure 2 This is a structural diagram of the limiting piece of this utility model; Figure 3 This is a structural diagram of the air-cooling mechanism of this utility model.

[0017] Figure label: 100. Main body; 101. Cooling box; 102. Pipeline; 103. Pump body; 104. Connecting pipe; 105. Side plate; 106. Fixing pipe; 107. Nozzle; 108. Support rod; 109. Mounting sleeve; 110. Waterproof hopper; 111. Waterproof groove; 112. Lower pressure roller; 113. Limiting sleeve; 114. Slide groove; 115. Fixing bolt; 116. Limiting piece; 117. Silicone sheet; 200. Air cooling mechanism; 201. Support frame; 202. Clip plate; 203. Mounting plate; 204. Fixing piece; 205. Fan; 206. Air guide cover; 207. Air guide groove. Detailed Implementation

[0018] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this invention. Therefore, the drawings and description are considered exemplary in nature and not restrictive.

[0019] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0020] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0021] Example 1:

[0022] like Figure 1-3As shown, a cooling device for high-elasticity packing straps includes a main body 100 and an air-cooling mechanism 200 mounted on top of the main body 100. The main body 100 includes: a cooling tank 101, a pipe 102 mounted on one side of the cooling tank 101, a pump body 103 mounted on one end of the pipe 102, a connecting pipe 104 mounted on top of the pump body 103, a side plate 105 mounted on top of the connecting pipe 104, a fixed pipe 106 mounted on one side of the side plate 105, and a nozzle 107 mounted at the bottom of the fixed pipe 106. After the packing strap enters the cooling tank 101 for water cooling, the pump body 103 draws coolant from the cooling tank 101 through the pipe 102 and delivers it to the nozzle 107 via the connecting pipe 104 and the fixed pipe 106, thereby achieving cooling of the packing strap. Uniform water cooling; air cooling mechanism 200, which includes a support frame 201 installed on the top of the cooling box 101, a snap-fit ​​plate 202 installed on one side of the support frame 201, a mounting plate 203 installed on one side of the snap-fit ​​plate 202, a fixing piece 204 installed inside the mounting plate 203, a fan 205 installed on one side of the fixing piece 204, an air guide shroud 206 installed on one side of the mounting plate 203, and an air guide channel 207 installed inside the air guide shroud 206. The support frame 201, snap-fit ​​plate 202 and mounting plate 203 cooperate to fix the fan 205. The fixing piece 204 enhances stability. The air guide shroud 206 and air guide channel 207 guide the airflow, so that the fan 205 can both pre-cool the water sprayed from the nozzle 107 to improve the water cooling effect, and quickly air-cool and dry the water-cooled packing strap.

[0023] In this embodiment, an installation sleeve 109 is installed on the top outer wall of the cooling box 101, and a waterproof hopper 110 is installed on the top of the installation sleeve 109. A waterproof groove 111 is opened inside the waterproof hopper 110. The waterproof hopper 110 is installed on the top outer wall of the cooling box 101 through the installation sleeve 109 to reduce water overflow inside the cooling box 101. A support rod 108 is installed at the bottom of the side plate 105.

[0024] In this embodiment, a lower pressure roller 112 is rotatably connected to both ends inside the cooling box 101. A silicone ring is adhered to the outer wall of the lower pressure roller 112. A limiting sleeve 113 is installed on the outer wall of the lower pressure roller 112. A fixing bolt 115 is threaded around the limiting sleeve 113. A limiting piece 116 is installed on one side of the limiting sleeve 113. A sliding groove 114 is opened inside the limiting sleeve 113. A silicone sheet 117 is adhered to one side of the limiting piece 116. By adjusting the position of the limiting sleeve 113 on the lower pressure roller 112, the position of the limiting piece 116 on one side of the limiting sleeve 113 can be adjusted, which can adapt to the pressure transmission requirements of packing straps of different widths and is suitable for actual production scenarios.

[0025] In this embodiment: When the device is working, after the packing strap enters the cooling box 101 for water cooling, the pump body 103 draws coolant from the cooling box 101 through the pipe 102 and delivers it to the nozzle 107 through the connecting pipe 104 and the fixed pipe 106 to achieve uniform water cooling of the packing strap; at the same time, the support frame 201, the snap-fit ​​plate 202 and the mounting plate 203 cooperate to fix the fan 205, the fixing plate 204 enhances stability, and the air guide shroud 206 and the air guide groove 207 guide the airflow, so that the fan 205 can both pre-cool the water sprayed from the nozzle 107 to improve the water cooling effect and quickly air-cool and dry the water-cooled packing strap. All components are closely connected, and the cooling and drying efficiency are enhanced simultaneously, and the process is smooth and efficient.

[0026] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in this utility model, and these should all be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A cooling device for high-elasticity packing belt, comprising a main body mechanism (100) and a forced air cooling mechanism (200) arranged on the top of the main body mechanism (100), characterized in that: The main structure (100) includes: a cooling tank (101), a pipe (102) disposed on one side of the cooling tank (101), a pump body (103) disposed at one end of the pipe (102), a connecting pipe (104) disposed on the top of the pump body (103), a side plate (105) disposed on the top of the connecting pipe (104), a fixed pipe (106) disposed on one side of the side plate (105), and a nozzle (107) disposed at the bottom of the fixed pipe (106); and an air-cooling mechanism (200). It includes a support frame (201) disposed on the top of the cooling box (101), a snap-fit ​​plate (202) disposed on one side of the support frame (201), a mounting plate (203) disposed on one side of the snap-fit ​​plate (202), a fixing piece (204) disposed inside the mounting plate (203), a fan (205) disposed on one side of the fixing piece (204), an air guide shroud (206) disposed on one side of the mounting plate (203), and an air guide groove (207) disposed inside the air guide shroud (206).

2. A cooling device for high-elasticity packing tape according to claim 1, characterized in that: The cooling box (101) is provided with an installation sleeve (109) on the top outer wall, and a waterproof hopper (110) is provided on the top of the installation sleeve (109).

3. A cooling device for high-elasticity packing tape according to claim 2, characterized in that: The waterproof hopper (110) has a waterproof groove (111) inside, and the side plate (105) has a support rod (108) at the bottom.

4. A cooling device for high-elasticity packing tape according to claim 3, characterized in that: The cooling box (101) has a pressure roller (112) at both ends inside, and a silicone ring is provided on the outer wall of the pressure roller (112).

5. A cooling device for high-elasticity packing straps according to claim 4, characterized in that: The outer wall of the lower pressure roller (112) is provided with a limiting sleeve (113), and the limiting sleeve (113) is provided with fixing bolts (115) around its perimeter. A limiting piece (116) is provided on one side of the limiting sleeve (113).

6. A cooling device for high-elasticity packing straps according to claim 5, characterized in that: The limiting sleeve (113) has a sliding groove (114) inside, and a silicone sheet (117) is provided on one side of the limiting piece (116).

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