Cooling circulation equipment for patch processing

Abstract

The invention discloses cooling circulation equipment for patch processing, and relates to the technical field of patch processing, the cooling circulation equipment comprises a cabinet and a cooling assembly, one side of the cabinet is provided with the cooling assembly, the cooling assembly comprises a cooling box, an air inlet pipe, a dustproof cover, a coil pipe, a circulating pump and a circulating box, the cooling box is arranged on one side of the cabinet, and the air inlet pipe is arranged on the other side of the cabinet. Air inlet pipes are symmetrically arranged on the two sides of the cooling box, the ends, away from the cooling box, of the air inlet pipes are connected with dustproof covers in a clamped mode, a coil pipe is arranged on the lower portion of the cooling box, the lower end of the coil pipe is connected with a circulating pump, a circulating box is arranged below the circulating pump, a draught hood is arranged in the cooling box, and an exhaust pipe is arranged above the draught hood. And a water tank is arranged on the other side of the exhaust pipe. When the cooling device is used, multiple cooling can be conducted on materials and equipment, uniform cooling is guaranteed, the materials can be conveyed synchronously while the materials are cooled, and therefore the cooling time is controlled, and damage caused by too long material cooling time is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of patch processing, in particular to a cooling circulation device for patch processing. Background Art

[0002] During the patch processing, due to high-temperature operations such as welding and hot air guns, and when printing solder paste, if the patch fixture is not fully cooled, it is easy to cause the steel mesh to deform and the solder paste on the steel mesh to dry easily, affecting the printing quality and causing the solder paste to be insufficiently viscous and fly during mounting. Therefore, cooling circulation equipment is required to control the temperature, prevent components from being damaged due to overheating, and ensure the quality of welding.

[0003] When cooling, the existing device may cause large welding spots and poor welding due to slow cooling or uneven cooling, and the coolant may be contaminated during use, affecting the cooling effect.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a cooling circulation equipment for patch processing is proposed. Summary of the invention

[0005] The object of the present invention is to provide a cooling circulation device for patch processing to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a cooling circulation equipment for patch processing, comprising a cabinet and a cooling component, a cooling component is arranged on one side of the cabinet, and the cooling component comprises a cooling box, an air inlet pipe, a dust cover, a coil, a circulation pump and a circulation box, a cooling box is arranged on one side of the cabinet, and air inlet pipes are symmetrically arranged on both sides of the cooling box, the end of the air inlet pipe away from the cooling box is snap-connected with a dust cover, a coil is arranged at the lower part of the cooling box, and a circulation pump is connected to the lower end of the coil, a circulation box is arranged below the circulation pump, an exhaust hood is arranged in the cooling box, and an exhaust duct is arranged above the exhaust hood, a water tank is arranged on the other side of the exhaust duct, and an air outlet pipe is arranged in the water tank, an air pump is arranged on one side of the water tank, and air supply ducts are symmetrically arranged on both sides of the air pump.

[0007] Furthermore, the lower part of the air inlet pipe passes through the inside and outside of the circulation box, and the circulation pump and the coil are connected to the inside of the circulation box through pipes. The end of the exhaust pipe away from the exhaust hood is located in the water tank. The air outlet pipe is a U-shaped pipe, and one end of the air outlet pipe is located in the cabinet.

[0008] Furthermore, a cooling chamber is arranged in the cabinet, and through grooves are provided on both sides of the cooling chamber, and flexible partition curtains are connected in the through grooves. The cabinet is symmetrically provided with transmission chambers on both sides of the cooling chamber.

[0009] Furthermore, an air supply port is provided on one side of the transmission chamber, and the transmission chamber is rotatably connected to an impeller at the air supply port, a conveyor belt is provided on one side of the impeller, and a support rod is connected to the surface of the conveyor belt.

[0010] Furthermore, storage grooves are symmetrically arranged on both sides of the upper portion of the cooling chamber, and sliding grooves are symmetrically opened on both sides of the storage grooves. A sliding rod is slidably engaged in the sliding groove, and a return spring is arranged on the outer side of the sliding rod.

[0011] Furthermore, one end of the sliding rod is connected to a receiving plate, and pressure grooves are symmetrically provided on both sides of the receiving plate. The support rod is slidingly connected to the receiving plate through the pressure grooves, and the receiving plate is elastically connected to the storage groove through a return spring. The receiving plate is slidingly connected to the cabinet through the storage groove.

[0012] Furthermore, a driving chamber is provided on the upper and lower sides of the transmission chamber on one side of the cooling chamber, and a driving wheel is provided in the driving chamber, a gear ring is provided on one side of the driving wheel, and a driving wheel is provided on the other side of the driving wheel on the lower side of the transmission chamber, and a feeding wheel is provided on the other side of the driving wheel on the upper side of the transmission chamber and the other side of the driving chamber on the lower side of the transmission chamber.

[0013] Furthermore, the driving wheel is meshed with the gear ring, and the driving wheel on the lower side of the transmission chamber and the driving wheel on the upper side of the transmission chamber are respectively meshed with the transmission wheel and the feeding wheel on the upper side of the transmission chamber. The transmission wheel and the feeding wheel on the lower side of the transmission chamber are connected through a belt and a pulley, and the gear ring is fixed on the wheel axle of the conveyor belt.

[0014] Furthermore, a material placement assembly is provided in the cabinet, and the material placement assembly includes a material placement frame and a gear rod. The material placement frame is provided in the cabinet, and gear rods are symmetrically connected to both sides of the material placement frame, and the gear rods are meshed with the feeding wheel.

[0015] Furthermore, the material loading assembly also includes a limiting groove, a clamping groove, a clamping rod, a limiting plate and a limiting spring. The limiting grooves are symmetrically opened on both sides of the material loading frame, and the clamping grooves are symmetrically arranged on both sides of the limiting grooves. A clamping rod is slidably connected in the clamping groove, and one end of the clamping rod is connected to a limiting plate, and a limiting spring is connected between the limiting plate and the material loading frame.

[0016] The present invention provides a cooling circulation device for patch processing, which has the following beneficial effects: when in use, multiple cooling of materials and equipment can be performed to ensure uniform cooling, and while cooling the materials, the materials can be transported synchronously, thereby controlling the cooling time to avoid damage to the materials due to excessively long cooling time.

[0017] 1. When the present invention is in use, the material frame containing the processed materials to be cooled is sent into the cabinet through the cooling box. When the material frame passes through the cooling box, the circulating pump can extract the coolant from the circulating box and send it into the coil, so that the materials in the material frame are cooled through the shell of the cooling box. At the same time, the air pump is started to create negative pressure in the water tank, so that the air in the cooling box can be drawn into the water tank from the exhaust hood through the exhaust pipe. The outside air can enter the cooling box from the air inlet pipe and blow onto the materials for secondary cooling. The coolant in the circulating box can cool the air in the air inlet pipe, and the dust cover can prevent dust from entering the cooling box from the air inlet pipe and then adhering to the materials. When the air enters the exhaust hood, the heat on the materials can be removed. The amount of dust and the dust adhered to its surface are sucked into the water tank together, so that the dust can be removed simultaneously while the material is cooled down. After the dust-carrying air enters the water tank, the water in the water tank can remove dust from the air to prevent dust from entering the air pump. At the same time, the air can be cooled to prevent hot air from entering the air pump. At the same time, the air in the cabinet can also enter the water tank through the air outlet pipe under the action of negative pressure. The air pump can send the cooled air into the cabinet from the air supply pipe, so that the cold air can slowly rise from the bottom of the cabinet to steadily cool down the materials in the cabinet. In summary, when in use, the material can be cooled in multiple ways to ensure the cooling rate and uniform cooling, and the material can be dusted while cooling.

[0018] 2. When the materials of the present invention enter and exit the cabinet through the through slot, the flexible partition curtain can seal the cooling chamber to prevent the heat in the cooling box from entering the cabinet. After the material frame enters the cabinet, the receiving plate can receive the material frame to prevent the material frame from tilting and falling. Until the material frame is completely moved to the receiving plate, when the cold air is sent into the cabinet from the air supply pipe by the air pump, the impeller can be blown to rotate in the transmission chamber, so that the conveyor belt drives the support rod to move in the transmission chamber. After the support rod moves into the pressure groove, the receiving plate can be pressed by the pressure groove to slide in the receiving groove, and the reset spring can be compressed, and the slide rod can pass through the slide groove. The receiving plate is restricted to prevent the receiving plate from being deflected when being pressed. When the support rod completely presses the receiving plate into the storage groove, the material placing frame loses the support of the receiving plate and falls onto the support rod, so that the support rod supports the material placing frame and drives the material placing frame to descend in the cabinet along with the operation of the conveyor belt, and is evenly cooled by the cold air until the support rod no longer supports the material placing frame. The material placing frame then falls to the bottom of the cooling chamber and leaves the cabinet from the through slot. In summary, when in use, the material can be automatically transported, thereby controlling the cooling time and preventing the material from being damaged due to excessive cooling time.

[0019] 3. When the present invention is used, the material to be processed is first placed in the material placement frame. When placing the material, the material can be pressed by the inclined surface of the limiting plate to slide in the limiting groove and compress the limiting spring. When the material is placed firmly in the material placement frame, the limiting plate can rebound under the action of the limiting spring to limit the material and prevent the material from escaping from the material placement frame when the material placement frame falls. The clamping rod can limit the limiting plate through the clamping groove to prevent it from deflecting when moving. When the conveyor belt is running, the driving wheel can be driven to rotate through the gear ring. When the material enters the cabinet from the through groove, the conveyor The driving wheel on the upper side of the transmission chamber can drive the feeding wheel to rotate, and then drive the placing frame to slide in the through slot and the cooling chamber through the gear rod until the placing frame carrying the material is completely moved to the receiving plate. When the placing frame falls to the bottom of the cooling chamber, the driving wheel on the lower side of the transmission chamber can drive the feeding wheel to rotate through the transmission wheel, thereby moving the placing frame from the through slot out of the cabinet, and then the cooled material can be taken out of the placing frame, and the material to be processed can be put in again for recycling. In summary, during use, the material can be placed firmly, and the material can be moved and transported through the placing frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a half-cutaway three-dimensional structural schematic diagram of a cooling circulation device for patch processing of the present invention;

[0021] Figure 2 It is a schematic diagram of the cross-sectional front view of a cooling circulation device for patch processing of the present invention;

[0022] Figure 3 It is a schematic diagram of a half-cut three-dimensional exploded structure of a cooling box of a cooling circulation device for patch processing of the present invention;

[0023] Figure 4 It is a schematic diagram of the overall three-dimensional structure of a cooling circulation device for patch processing of the present invention;

[0024] Figure 5 A schematic diagram of a half-cut three-dimensional exploded main structural view of a cabinet of a cooling circulation device for patch processing according to the present invention;

[0025] Figure 6 A schematic diagram of a half-cut, three-dimensional, rear-view structure of a cabinet of a cooling circulation device for patch processing according to the present invention;

[0026] Figure 7 The present invention is a schematic diagram of a half-sectioned three-dimensional exploded structure of a material placement frame of a cooling circulation device for patch processing.

[0027] In the figure: 1, cabinet; 2, cooling assembly; 201, cooling box; 202, air inlet pipe; 203, dust cover; 204, coil; 205, circulation pump; 206, circulation box; 3, exhaust hood; 4, exhaust pipe; 5, water tank; 6, air outlet pipe; 7, air pump; 8, air supply pipe; 9, cooling room; 10, through slot; 11, flexible curtain; 12, transmission room; 13, air supply port; 14, impeller; 15, conveyor belt; 16, Support rod; 17, storage groove; 18, slide groove; 19, slide rod; 20, return spring; 21, receiving plate; 22, pressure groove; 23, drive chamber; 24, drive wheel; 25, gear ring; 26, transmission wheel; 27, feed wheel; 28, material placement assembly; 2801, material placement frame; 2802, gear rod; 2803, limit groove; 2804, clamping groove; 2805, clamping rod; 2806, limit plate; 2807, limit spring. DETAILED DESCRIPTION

[0028] See also Figures 1 to 7 The present invention provides a technical solution: a cooling circulation device for patch processing, including a cabinet 1 and a cooling component 2, a cooling component 2 is arranged on one side of the cabinet 1, and the cooling component 2 includes a cooling box 201, an air inlet pipe 202, a dust cover 203, a coil 204, a circulation pump 205 and a circulation box 206, a cooling box 201 is arranged on one side of the cabinet 1, and air inlet pipes 202 are symmetrically arranged on both sides of the cooling box 201, and the air inlet pipes 202 are far away from the cooling box 201. A dust cover 203 is snap-fitted at the end, a coil 204 is provided at the lower part of the cooling box 201, and a circulation pump 205 is connected to the lower end of the coil 204, a circulation box 206 is provided below the circulation pump 205, an exhaust hood 3 is provided in the cooling box 201, and an exhaust pipe 4 is provided above the exhaust hood 3, a water tank 5 is provided on the other side of the exhaust pipe 4, and an air outlet pipe 6 is provided in the water tank 5, an air pump 7 is provided on one side of the water tank 5, and air supply pipes 8 are symmetrically provided on both sides of the air pump 7.

[0029] See also Figures 1 to 4 , the lower part of the air inlet pipe 202 passes through the inside and outside of the circulation box 206, and the circulation pump 205 and the coil 204 are connected to the inside of the circulation box 206 through pipes, the end of the exhaust pipe 4 away from the exhaust hood 3 is located in the water tank 5, the outlet pipe 6 is a U-shaped pipe, and one end of the outlet pipe 6 is located in the cabinet 1, a cooling chamber 9 is provided in the cabinet 1, and through grooves 10 are opened on both sides of the cooling chamber 9, and flexible partition curtains 11 are connected in the through grooves 10, and the cabinet 1 is symmetrically provided with transmission chambers 12 on both sides of the cooling chamber 9;

[0030] The specific operation is as follows. When in use, the material frame 2801 containing the processed materials to be cooled is sent into the cabinet 1 through the cooling box 201. When the material frame 2801 passes through the cooling box 201, the circulation pump 205 can extract the coolant from the circulation box 206 and send it into the coil 204, so that the materials in the material frame 2801 are cooled through the shell of the cooling box 201. At the same time, the air pump 7 is started to create a negative pressure in the water tank 5, so that the air in the cooling box 201 can be drawn into the water tank 5 from the exhaust hood 3 through the exhaust pipe 4, and the outside air can enter the cooling box 201 from the air inlet pipe 202 and blow onto the materials for secondary cooling. The coolant in the circulation box 206 can cool the air in the air inlet pipe 202, and the dust cover 203 can prevent dust from entering the cooling box 201 from the air inlet pipe 202. Adhering to the material, when the air enters the exhaust hood 3, the heat on the material and the dust adhered to the surface can be sucked into the water tank 5 together, so that the dust can be removed simultaneously while the material is cooled down. After the air carrying dust enters the water tank 5, the water in the water tank 5 can remove the dust from the air to prevent the dust from entering the air pump 7. At the same time, the air can be cooled to prevent the hot air from entering the air pump 7. At the same time, the air in the cabinet 1 can also enter the water tank 5 through the air outlet pipe 6 under the action of negative pressure. The air pump 7 can send the cooled air into the cabinet 1 from the air supply pipe 8, so that the cold air can slowly rise from the bottom of the cabinet 1, and the material in the cabinet 1 can be cooled steadily. In summary, when in use, the material can be cooled multiple times to ensure the cooling rate and cooling uniformity, and the material can be dusted while cooling.

[0031] See also Figure 1 to Figure 2 and Figures 5 to 7A transmission chamber 12 is provided with an air outlet 13 on one side, and the transmission chamber 12 is rotatably connected to an impeller 14 at the air outlet 13, a conveyor belt 15 is provided on one side of the impeller 14, and a support rod 16 is connected to the surface of the conveyor belt 15, and a storage groove 17 is symmetrically provided on both sides of the upper part of the cooling chamber 9, and a slide groove 18 is symmetrically opened on both sides of the storage groove 17, a slide rod 19 is slidably connected in the slide groove 18, and a return spring 20 is arranged on the outer side of the slide rod 19, and a receiving plate 21 is connected to one end of the slide rod 19, and a pressure groove 22 is symmetrically opened on both sides of the receiving plate 21, and the support rod 16 passes through The overpressure groove 22 is slidably connected to the receiving plate 21, and the receiving plate 21 is elastically connected to the receiving groove 17 through the return spring 20. The receiving plate 21 is slidably connected to the cabinet 1 through the receiving groove 17. The transmission chamber 12 on one side of the cooling chamber 9 is provided with a driving chamber 23 on both sides above and below, and a driving wheel 24 is provided in the driving chamber 23. A gear ring 25 is provided on one side of the driving wheel 24, and a driving wheel 26 is provided on the other side of the driving wheel 24 on the lower side of the transmission chamber 12. The other side of the driving wheel 24 on the upper side of the transmission chamber 12 and the other side of the driving chamber 23 on the lower side of the transmission chamber 12 are both provided with a feeding The drive wheel 24 is meshed with the gear ring 25, and the drive wheel 24 on the lower side of the transmission chamber 12 and the drive wheel 24 on the upper side of the transmission chamber 12 are respectively meshed with the transmission wheel 26 and the feeding wheel 27 on the upper side of the transmission chamber 12, the transmission wheel 26 is connected to the feeding wheel 27 on the lower side of the transmission chamber 12 through a belt and a pulley, the gear ring 25 is fixed on the axle of the conveyor belt 15, and a material placing assembly 28 is arranged in the cabinet 1, and the material placing assembly 28 includes a material placing frame 2801 and a gear rod 2802, and a material placing frame 2801 is arranged in the cabinet 1, and the two sides of the material placing frame 2801 are symmetrically connected There is a toothed rod 2802, which is meshed with the feeding wheel 27. The material placing assembly 28 also includes a limiting groove 2803, a clamping groove 2804, a clamping rod 2805, a limiting plate 2806 and a limiting spring 2807. The limiting grooves 2803 are symmetrically opened on both sides of the material placing frame 2801, and the clamping grooves 2804 are symmetrically arranged on both sides of the limiting groove 2803. The clamping rod 2805 is slidably connected in the clamping groove 2804, and one end of the clamping rod 2805 is connected to the limiting plate 2806, and the limiting spring 2807 is connected between the limiting plate 2806 and the material placing frame 2801;

[0032] The specific operation is as follows: when the material enters and exits the cabinet 1 through the through slot 10, the flexible partition curtain 11 can seal the cooling chamber 9 to prevent the heat in the cooling box 201 from entering the cabinet 1, and after the material frame 2801 enters the cabinet 1, the receiving plate 21 can receive the material frame 2801 to prevent the material frame 2801 from tilting and falling, until the material frame 2801 is completely moved to the receiving plate 21, and when the cold air is sent into the cabinet 1 from the air supply pipe 8 by the air pump 7, the impeller 14 can be blown to rotate in the transmission chamber 12, so that the conveyor belt 15 drives the support rod 16 to move in the transmission chamber 12, and after the support rod 16 moves into the pressing groove 22, the receiving plate 21 can be pressed by the pressing groove 22 to slide in the receiving groove 17, and the reset spring 20 is pressed The slide bar 19 can limit the receiving plate 21 through the slide groove 18 to prevent the receiving plate 21 from being deflected when pressed. When the support rod 16 completely presses the receiving plate 21 into the storage groove 17, the material frame 2801 loses the support of the receiving plate 21 and falls onto the support rod 16, so that the support rod 16 receives the material frame 2801 and drives the material frame 2801 to descend in the cabinet 1 along with the operation of the conveyor belt 15, and evenly receives the cooling of the cold air until the support rod 16 no longer supports the material frame 2801. The material frame 2801 will fall to the bottom of the cooling chamber 9 and leave the cabinet 1 from the through groove 10. In summary, when in use, the material can be automatically transported, thereby controlling the cooling time and avoiding material cooling. The material to be processed is damaged due to long time. When in use, first put the material to be processed into the material frame 2801. When placing the material, the material can be pressed by the inclined surface of the limiting plate 2806 to slide in the limiting groove 2803 and compress the limiting spring 2807. When the material is placed firmly in the material frame 2801, the limiting plate 2806 can rebound under the action of the limiting spring 2807 to limit the material and prevent the material from escaping from the material frame 2801 when the material frame 2801 falls. The clamping rod 2805 can limit the limiting plate 2806 through the clamping groove 2804 to prevent it from deflecting when moving. When the conveyor belt 15 is running, it can drive the driving wheel 24 to rotate through the gear ring 25. When the material enters the machine from the through groove 10 Cabinet 1, the driving wheel 24 on the upper side of the transmission chamber 12 can drive the feeding wheel 27 to rotate, and then drive the loading frame 2801 to slide in the through slot 10 and the cooling chamber 9 through the gear rod 2802, until the loading frame 2801 carrying the material is completely moved to the receiving plate 21, and when the loading frame 2801 falls to the bottom of the cooling chamber 9, the driving wheel 24 on the lower side of the transmission chamber 12 can drive the feeding wheel 27 to rotate through the transmission wheel 26, thereby moving the loading frame 2801 out of the through slot 10 from the cabinet 1, and then the cooled material can be taken out of the loading frame 2801, and the material to be processed can be put in again for recycling. In summary, when in use, the material can be placed firmly, and the material can be moved and transported through the loading frame 2801.

[0033] In summary, when using the cooling circulation equipment for patch processing, the material to be processed is first placed in the material frame 2801. When placing the material, the material can be pressed by the inclined surface of the limiting plate 2806 to slide in the limiting groove 2803, and the limiting spring 2807 is compressed. When the material is firmly placed in the material frame 2801, the limiting plate 2806 can rebound under the action of the limiting spring 2807 to limit the material to prevent the material from escaping from the material frame 2801 when the material frame 2801 falls. The clamping rod 2805 can limit the limiting plate 2806 through the clamping groove 2804 to prevent it from deflecting during movement. The material frame 2801 containing the processed material to be cooled is sent into the cabinet 1 through the cooling box 201, and the material frame 2801 is moved to the cabinet 1. When passing through the cooling box 201, the circulating pump 205 can extract the coolant from the circulating box 206 and send it into the coil 204, so as to cool the material in the material frame 2801 through the shell of the cooling box 201. At the same time, the air pump 7 is started to create a negative pressure in the water tank 5, so that the air in the cooling box 201 can be drawn into the water tank 5 from the exhaust hood 3 through the exhaust pipe 4. The outside air can enter the cooling box 201 from the air inlet pipe 202 and blow onto the material for secondary cooling. The coolant in the circulating box 206 can cool the air in the air inlet pipe 202, and the dust cover 203 can prevent dust from entering the cooling box 201 from the air inlet pipe 202 and then adhering to the material. When the air enters the exhaust hood 3, it can reduce the heat on the material and its surface adhesion. The dust is sucked into the water tank 5 together, so that the dust can be removed simultaneously when the material is cooled down. After the air carrying dust enters the water tank 5, the water in the water tank 5 can remove dust from the air to prevent dust from entering the air pump 7. At the same time, the air can be cooled to prevent hot air from entering the air pump 7. At the same time, the air in the cabinet 1 can also enter the water tank 5 through the air outlet pipe 6 under the action of negative pressure. The air pump 7 can send the cooled air into the cabinet 1 through the air supply pipe 8, so that the cold air can slowly rise from the bottom of the cabinet 1, and the material in the cabinet 1 can be cooled steadily. When the material enters and exits the cabinet 1 through the through slot 10, the flexible partition curtain 11 can seal the cooling chamber 9 to prevent the heat in the cooling box 201 from entering the cabinet 1, and the material placing frame 2801 After entering the cabinet 1, the receiving plate 21 can receive the material frame 2801 to prevent the material frame 2801 from tilting and falling. When the cold air is sent into the cabinet 1 from the air supply pipe 8 by the air pump 7, the impeller 14 can be blown to rotate in the transmission chamber 12, so that the conveyor belt 15 drives the support rod 16 to move in the transmission chamber 12. When the conveyor belt 15 is running, it can drive the driving wheel 24 to rotate through the gear ring 25. When the material enters the cabinet 1 from the through slot 10, the driving wheel 24 on the upper side of the transmission chamber 12 can drive the feeding wheel 27 to rotate, and then drive the material frame 2801 to slide in the through slot 10 and the cooling chamber 9 through the gear rod 2802, until the material frame 2801 carrying the material is completely moved to the receiving plate 21, and the support rod 16 follows the conveyor belt 15 to move into the pressing slot 22.The receiving plate 21 can be pressed by the pressing groove 22 to slide in the receiving groove 17, and the return spring 20 can be compressed. The slide bar 19 can limit the receiving plate 21 through the slide groove 18 to prevent the receiving plate 21 from being deflected when pressed. When the support rod 16 completely presses the receiving plate 21 into the receiving groove 17, the material frame 2801 loses the support of the receiving plate 21 and falls onto the support rod 16, so that the support rod 16 receives the material frame 2801 and drives it along with the operation of the conveyor belt 15. The material frame 2801 descends in the cabinet 1 and is evenly cooled by the cold air until the support rod 16 no longer supports the material frame 2801. The material frame 2801 then falls to the bottom of the cooling chamber 9. The driving wheel 24 at the lower side of the transmission chamber 12 can drive the feeding wheel 27 to rotate through the transmission wheel 26, thereby moving the material frame 2801 out of the cabinet 1 from the through slot 10. Then, the cooled material can be taken out of the material frame 2801 and the material to be processed can be put in again for recycling.

[0034] The embodiments of the present invention are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A cooling circulation device for patch processing, characterized in that: The invention comprises a cabinet (1) and a cooling assembly (2), wherein the cooling assembly (2) is arranged on one side of the cabinet (1), and the cooling assembly (2) comprises a cooling box (201), an air inlet pipe (202), a dust cover (203), a coil (204), a circulation pump (205) and a circulation box (206); the cooling box (201) is arranged on one side of the cabinet (1), and the air inlet pipes (202) are symmetrically arranged on both sides of the cooling box (201); the dust cover (203) is snap-connected to one end of the air inlet pipe (202) away from the cooling box (201); A coil (204) is arranged at the lower part of the cooling box (201), and a circulation pump (205) is connected to the lower end of the coil (204); a circulation box (206) is arranged below the circulation pump (205); an exhaust hood (3) is arranged inside the cooling box (201), and an exhaust pipe (4) is arranged above the exhaust hood (3); a water tank (5) is arranged on the other side of the exhaust pipe (4), and an air outlet pipe (6) is arranged inside the water tank (5); an air pump (7) is arranged on one side of the water tank (5), and air supply pipes (8) are symmetrically arranged on both sides of the air pump (7).

2. A cooling circulation device for patch processing according to claim 1, characterized in that: The lower part of the air inlet pipe (202) passes through the inside and outside of the circulation box (206), and the circulation pump (205) and the coil (204) are connected to the inside of the circulation box (206) through pipelines. The end of the exhaust pipe (4) away from the exhaust hood (3) is located in the water tank (5). The air outlet pipe (6) is a U-shaped pipe, and one end of the air outlet pipe (6) is located in the cabinet (1).

3. The cooling circulation equipment for chip processing according to claim 1, characterized in that: The cabinet (1) is provided with a cooling chamber (9), and through grooves (10) are provided on both sides of the cooling chamber (9), and flexible partition curtains (11) are connected to the through grooves (10). The cabinet (1) is symmetrically provided with transmission chambers (12) on both sides of the cooling chamber (9).

4. The cooling circulation equipment for chip processing according to claim 3, characterized in that: An air outlet (13) is provided on one side of the transmission chamber (12), and the transmission chamber (12) is rotatably connected to an impeller (14) at the air outlet (13). A conveyor belt (15) is provided on one side of the impeller (14), and a support rod (16) is connected to the surface of the conveyor belt (15).

5. The cooling circulation equipment for chip processing according to claim 4, characterized in that: The cooling chamber (9) has storage grooves (17) symmetrically arranged on both sides of the upper part, and slide grooves (18) symmetrically arranged on both sides of the storage grooves (17), a slide rod (19) is slidably engaged in the slide groove (18), and a return spring (20) is arranged on the outside of the slide rod (19).

6. The cooling circulation equipment for chip processing according to claim 5, characterized in that: One end of the slide rod (19) is connected to a receiving plate (21), and pressure grooves (22) are symmetrically provided on both sides of the receiving plate (21); the support rod (16) is slidably connected to the receiving plate (21) via the pressure grooves (22); the receiving plate (21) is elastically connected to the receiving groove (17) via a return spring (20); and the receiving plate (21) is slidably connected to the cabinet (1) via the receiving groove (17).

7. The cooling circulation equipment for chip processing according to claim 4, characterized in that: A drive chamber (23) is arranged on both upper and lower sides of a transmission chamber (12) on one side of the cooling chamber (9), and a drive wheel (24) is arranged in the drive chamber (23); a gear ring (25) is arranged on one side of the drive wheel (24), and a drive wheel (26) is arranged on the other side of the drive wheel (24) on the lower side of the transmission chamber (12); a feeding wheel (27) is arranged on the other side of the drive wheel (24) on the upper side of the transmission chamber (12) and on the other side of the drive chamber (23) on the lower side of the transmission chamber (12).

8. The cooling circulation equipment for chip processing according to claim 7, characterized in that: The driving wheel (24) is meshed with the toothed ring (25), and the driving wheel (24) at the lower side of the transmission chamber (12) and the driving wheel (24) at the upper side of the transmission chamber (12) are respectively meshed with the transmission wheel (26) and the feeding wheel (27) at the upper side of the transmission chamber (12), the transmission wheel (26) and the feeding wheel (27) at the lower side of the transmission chamber (12) are connected through a belt and a pulley, and the toothed ring (25) is fixed on the wheel shaft of the conveyor belt (15).

9. The cooling circulation equipment for chip processing according to claim 7, characterized in that: The cabinet (1) is provided with a material placement assembly (28), the material placement assembly (28) comprising a material placement frame (2801) and a gear rod (2802). The cabinet (1) is provided with a material placement frame (2801), and the gear rods (2802) are symmetrically connected to the two sides of the material placement frame (2801), and the gear rods (2802) are meshed with the feeding wheel (27).

10. The cooling circulation equipment for chip processing according to claim 9, characterized in that: The material placement assembly (28) further comprises a limiting groove (2803), a clamping groove (2804), a clamping rod (2805), a limiting plate (2806) and a limiting spring (2807); the limiting grooves (2803) are symmetrically provided on both sides of the material placement frame (2801); and clamping grooves (2804) are symmetrically provided on both sides of the limiting groove (2803); a clamping rod (2805) is slidably connected in the clamping groove (2804); and one end of the clamping rod (2805) is connected to the limiting plate (2806); and a limiting spring (2807) is connected between the limiting plate (2806) and the material placement frame (2801).

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