Auxiliary blowing device of spraying forced cooling chamber

Abstract

The utility model discloses an auxiliary blowing device for a spraying forced cooling chamber, and relates to the technical field of workpiece machining. Comprising a bottom plate, a driving motor and a filter plate, a treatment box and a conveying belt are arranged on the bottom plate, the conveying belt penetrates through the treatment box and extends to one side of the treatment box, and the height of the conveying belt is fixed; a driving motor is fixedly installed at the top of the bottom plate, a threaded rod is fixedly installed on a rotating shaft of the driving motor, and a threaded sleeve is installed on the outer wall of the threaded rod in a threaded mode. According to the auxiliary blowing device for the spraying forced cooling chamber, a threaded rod can be driven to rotate, a treatment box can be lifted when the threaded rod rotates, and a flow dividing pipe can be driven to ascend and descend when the treatment box ascends and descends, so that when a conveying belt conveys workpieces, the height of the flow dividing pipe can be adjusted according to the sizes and heights of the workpieces; and the flow dividing pipe can reach the optimal air blowing distance from the workpiece, the air blowing effect of the device can be effectively improved, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of workpiece processing, in particular to an auxiliary blowing device for a spraying strong cooling chamber. Background Art

[0002] The auxiliary blowing device for the forced cooling chamber with the publication number CN213066754U can evenly distribute the cold air in the cold air chamber and discharge it to the wind nozzle through the exhaust port through the active exhaust component, so as to realize the uniform discharge of cold air inside the main body of the forced cooling chamber; through the setting of the lifting rod, the mobile vehicle can be synchronously lifted and lowered on the supporting plate with the lifting rod, and the distance between the workpiece on the mobile vehicle and the wind nozzle can be adjusted to realize the effect of adjusting the cold air cooling of the workpiece; through the setting of the filter baffle, the dust removal net and the dehumidification breathable plate, the cold air discharged into the forced cooling chamber can be multiple filtered to avoid the contamination of the workpiece by dust, impurities and the like; the device can perform adjustable cold air cooling on the workpiece during movement, can ensure the uniform discharge of cold air in the forced cooling chamber, can remove dust and filter the cold air, and avoid the surface of the workpiece being contaminated by dust, impurities and the like, and has strong practicality.

[0003] When using the above-mentioned forced cooling chamber auxiliary blowing device, it is difficult for workers to quickly disassemble the filter screen. After a long period of filtration, dust will adhere to the surface of the filter screen. If it cannot be handled in time, it will easily affect the subsequent blowing effect of the device. Utility Model Content

[0004] The utility model aims to provide an auxiliary blowing device for a spray strong cold chamber, which can solve the problem that dust will adhere to the surface of the filter after long-term filtration, and if it cannot be processed in time, it will easily affect the subsequent blowing effect of the device.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an auxiliary blowing device for a spraying strong cold chamber, comprising a bottom plate, a driving motor and a filter plate, a processing box and a conveyor belt are arranged on the bottom plate, the conveyor belt passes through the processing box and extends to one side of the processing box, and the height of the conveyor belt is fixed;

[0006] A driving motor is fixedly installed on the top of the bottom plate, a threaded rod is fixedly installed on the rotating shaft of the driving motor, a threaded sleeve is threadedly installed on the outer wall of the threaded rod, and the top of the threaded sleeve is fixedly installed on the bottom of the processing box;

[0007] The front inner wall and the rear inner wall of the processing box are fixedly installed with supporting side panels, and the number of supporting side panels is two groups. Fixed cross bars are fixedly installed on one side of the two groups of supporting side panels, and sliding pull plates are slidably installed on the outer walls of the fixed cross bars. The number of sliding pull plates is two groups, and filter plates are fixedly installed on the opposite surfaces of the two groups of sliding pull plates.

[0008] Preferably, a fixed sleeve is fixedly installed on the top of the bottom plate, a sliding vertical rod is slidably installed inside the fixed sleeve, and the top of the sliding vertical rod is fixedly installed on the bottom of the processing box.

[0009] Preferably, an air-conditioning unit is fixedly installed on the top of the processing box, an exhaust duct is fixedly installed on the inner top of the processing box, a diverter pipe is fixedly installed on the bottom of the exhaust duct, a blowing head is fixedly installed on the bottom of the diverter pipe, the blowing head is communicated with the interior of the diverter pipe, the diverter pipe is communicated with the interior of the exhaust duct, a connecting pipe is fixedly installed on the inner top of the processing box, one end of the connecting pipe is fixedly installed on the outer wall of the exhaust duct, an air outlet pipe is fixedly installed on the output end of the air-conditioning unit, one end of the air outlet pipe extends to the interior of the processing box and is fixedly connected to one end of the connecting pipe.

[0010] Preferably, a threaded groove matching the threaded rod is formed inside the threaded sleeve.

[0011] Preferably, a handle is fixedly mounted on one side of the filter plate, and an outer wall of the handle is covered with an anti-slip cover, so that it is convenient for workers to remove the filter plate.

[0012] Preferably, the diverter pipes are located above the filter plate and there are five groups of diverter pipes, and the distances between the diverter pipes in each group are equal. This arrangement facilitates the blowing treatment of the diverter pipes.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: the auxiliary blowing device of the spray strong cold chamber can drive the threaded rod to rotate through the setting of the driving motor, and the processing box can be lifted and lowered when the threaded rod rotates, and the shunt pipe can be driven to lift and lower when the processing box is lifted and lowered. In this way, when the conveyor belt transmits the workpiece, the height of the shunt pipe can be adjusted according to the size and height of the workpiece, so that the shunt pipe can achieve the optimal blowing distance with the workpiece, which can effectively increase the blowing effect of the device and improve the practicality of the device. Through the setting of the filter plate, the wind blown out of the shunt pipe can be filtered when the shunt pipe blows, so as to avoid dust and impurities in the wind, which may cause scratches on the paint surface, and the installation method of the filter plate is relatively simple, which is convenient for the worker to take out the filter plate for cleaning later, so as to avoid the situation where too much dust adheres to the filter plate and affects the blowing effect. At the same time, the setting of the filter plate can also disperse the wind blown out by the blowing head on the shunt pipe, so as to avoid the situation where the wind is blown out more concentratedly and affects the paint surface on the workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0015] Figure 1 It is a three-dimensional diagram of the utility model;

[0016] Figure 2 It is a cross-sectional view of the processing box of the utility model;

[0017] Figure 3 It is an enlarged view of part A of the present utility model.

[0018] Figure numerals: 1. bottom plate; 2. processing box; 3. conveyor belt; 4. driving motor; 5. threaded rod; 6. threaded sleeve; 7. fixed sleeve; 8. sliding vertical rod; 9. air conditioning unit; 10. air outlet duct; 11. connecting pipe; 12. exhaust duct; 13. diversion pipe; 14. fixed cross bar; 15. sliding pull plate; 16. filter plate. DETAILED DESCRIPTION

[0019] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0020] See also Figure 1-3 The utility model provides a technical solution: an auxiliary blowing device for a spraying strong cold chamber, comprising a bottom plate 1, a driving motor 4 and a filter plate 16. A processing box 2 and a conveyor belt 3 are arranged on the bottom plate 1. The conveyor belt 3 passes through the processing box 2 and extends to one side of the processing box 2, and the height of the conveyor belt 3 is fixedly set; a driving motor 4 is fixedly installed on the top of the bottom plate 1, a threaded rod 5 is fixedly installed on the rotating shaft of the driving motor 4, a threaded sleeve 6 is threadedly installed on the outer wall of the threaded rod 5, and the top of the threaded sleeve 6 is fixedly installed with the bottom of the processing box 2; supporting side plates are fixedly installed on the front inner wall and the rear inner wall of the processing box 2, and the number of the supporting side plates is two groups. A fixed cross bar 14 is fixedly installed on one side of the two groups of supporting side plates, and a sliding pull plate 15 is slidably installed on the outer wall of the fixed cross bar 14. The number of the sliding pull plates 15 is two groups, and the filter plate 16 is fixedly installed on the opposite surface of the two groups of sliding pull plates 15.

[0021] Furthermore, a fixed sleeve 7 is fixedly installed on the top of the base plate 1, and a sliding vertical rod 8 is slidably installed inside the fixed sleeve 7. The top of the sliding vertical rod 8 is fixedly installed on the bottom of the processing box 2. This arrangement can drive the threaded rod 5 to rotate. When the threaded rod 5 rotates, the processing box 2 can be raised and lowered. When the processing box 2 is raised and lowered, the diverter pipe 13 can be driven to rise and fall. In this way, when the conveyor belt 3 transports the workpiece, the height of the diverter pipe 13 can be adjusted according to the size and height of the workpiece, so that the diverter pipe 13 can achieve an optimal blowing distance with the workpiece, which can effectively increase the blowing effect of the device and improve the practicability of the device.

[0022] Furthermore, an air-conditioning unit 9 is fixedly installed on the top of the processing box 2, an exhaust duct 12 is fixedly installed on the inner top of the processing box 2, a diverter pipe 13 is fixedly installed on the bottom of the exhaust duct 12, a blowing head is fixedly installed on the bottom of the diverter pipe 13, the blowing head is communicated with the interior of the diverter pipe 13, the diverter pipe 13 is communicated with the interior of the exhaust duct 12, a connecting pipe 11 is fixedly installed on the inner top of the processing box 2, one end of the connecting pipe 11 is fixedly installed on the outer wall of the exhaust duct 12, an air outlet duct 10 is fixedly installed on the output end of the air-conditioning unit 9, one end of the air outlet duct 10 extends to the interior of the processing box 2 and is fixedly connected to one end of the connecting pipe 11.

[0023] Secondly, a threaded groove matching the threaded rod 5 is provided inside the threaded sleeve 6, a handle is fixedly installed on one side of the filter plate 16, and the outer wall of the handle is provided with an anti-slip sleeve, the diverter pipe 13 is located above the filter plate 16, and the number of the diverter pipes 13 is five groups, and the distance between each group of diverter pipes 13 is equal. This arrangement can filter the wind blown out of the diverter pipe 13 when the diverter pipe 13 is blowing, to avoid dust and impurities in the wind that cause scratches on the paint surface, and the installation method of the filter plate 16 is relatively simple, which is convenient for workers to take out the filter plate 16 for cleaning later, to avoid the situation where too much dust adheres to the filter plate 16 and affects the blowing effect. At the same time, the setting of the filter plate 16 can also disperse the wind blown out of the blowing head on the diverter pipe 13, to avoid the situation where the wind is blown out more concentratedly and affects the paint surface on the workpiece.

[0024] Working principle: when in use, first control the drive motor 4 to start according to the size and height of the workpiece. The drive motor 4 starts to drive the threaded rod 5 to rotate. When the threaded rod 5 rotates, it drives the threaded sleeve 6 to rise and fall. The lifting of the threaded sleeve 6 drives the processing box 2 to rise and fall, and then can drive the shunt pipe 13 to rise and fall. After the position of the shunt pipe 13 is adjusted, the workpiece is placed on the conveyor belt 3 and conveyed by the conveyor belt 3. During transportation, the air-conditioning unit 9 is controlled to start. The air-conditioning unit 9 starts to convey the cold air to the inside of the exhaust pipe 12 through the air outlet pipe 10 and the connecting pipe 11, and then discharged through the shunt pipe 13 on the exhaust pipe 12 and the blowing head on the shunt pipe 13, and then filtered by the filter plate 16 and blown onto the surface of the workpiece to cool the paint surface of the workpiece. When the filter plate 16 needs to be cleaned, pull the filter plate 16 and pull out the filter plate 16.

[0025] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A spray strong cold room auxiliary blowing device, characterized in that: include: A bottom plate (1), on which a processing box (2) and a conveyor belt (3) are arranged, wherein the conveyor belt (3) passes through the processing box (2) and extends to one side of the processing box (2), and the height of the conveyor belt (3) is fixed; A driving motor (4) is fixedly mounted on the top of the bottom plate (1), a threaded rod (5) is fixedly mounted on the rotating shaft of the driving motor (4), a threaded sleeve (6) is threadedly mounted on the outer wall of the threaded rod (5), and the top of the threaded sleeve (6) is fixedly mounted on the bottom of the processing box (2); The filter plate (16) is fixedly mounted on the front inner wall and the rear inner wall of the processing box (2), and the number of the supporting side plates is two groups. A fixed cross bar (14) is fixedly mounted on one side of the two groups of supporting side plates. A sliding pull plate (15) is slidably mounted on the outer wall of the fixed cross bar (14). The number of the sliding pull plates (15) is two groups, and the filter plate (16) is fixedly mounted on the opposite surfaces of the two groups of sliding pull plates (15).

2. The auxiliary blowing device for a spraying strong cooling chamber according to claim 1 is characterized in that: A fixed sleeve (7) is fixedly installed on the top of the bottom plate (1), a sliding vertical rod (8) is slidably installed inside the fixed sleeve (7), and the top of the sliding vertical rod (8) is fixedly installed on the bottom of the processing box (2).

3. The auxiliary blowing device for a spraying strong cooling chamber according to claim 2 is characterized in that: An air conditioning unit (9) is fixedly mounted on the top of the treatment box (2); an exhaust pipe (12) is fixedly mounted on the inner top of the treatment box (2); a shunt pipe (13) is fixedly mounted on the bottom of the exhaust pipe (12); a blow head is fixedly mounted on the bottom of the shunt pipe (13); the blow head is communicated with the inside of the shunt pipe (13); the shunt pipe (13) is communicated with the inside of the exhaust pipe (12); a connecting pipe (11) is fixedly mounted on the inner top of the treatment box (2); one end of the connecting pipe (11) is fixedly mounted on the outer wall of the exhaust pipe (12); an outlet pipe (10) is fixedly mounted on the output end of the air conditioning unit (9); one end of the outlet pipe (10) extends into the interior of the treatment box (2) and is fixedly connected to one end of the connecting pipe (11).

4. The auxiliary blowing device for a spraying strong cooling chamber according to claim 3 is characterized in that: The threaded sleeve (6) is provided with a threaded groove inside thereof which matches the threaded rod (5).

5. The auxiliary blowing device for a spraying strong cooling chamber according to claim 4, characterized in that: A handle is fixedly mounted on one side of the filter plate (16), and an anti-slip sleeve is provided on the outer wall of the handle.

6. The auxiliary blowing device for a spraying strong cooling chamber according to claim 5, characterized in that: The diverter pipes (13) are located above the filter plate (16), and there are five groups of diverter pipes (13), with the distances between the diverter pipes (13) in each group being equal.

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