Cable processing equipment

Abstract

The invention discloses cable processing equipment, and belongs to the technical field of cable processing equipment. Comprising an oil passing box and a winding assembly arranged at the end of the oil passing box, a guide roll shaft set is arranged on the oil passing box, a buffer connecting assembly is arranged in the oil passing box, guide rods are symmetrically arranged at the top of the oil passing box through connecting blocks, a first smearing oil removing assembly and a second smearing oil removing assembly are arranged on the guide rods, and a driving assembly is arranged on the outer wall of the oil passing box; a fixing plate is arranged at the top of the oil passing box; an oil draining assembly is arranged at the top of the fixing plate; through cooperative work of the oil passing box, the guide roller shaft set, the buffer connecting assembly, the smearing and oil removing assembly, the driving assembly and the oil draining assembly, automatic oil passing, oil removing and oil draining treatment of the cable is achieved, uniform smearing and efficient oil removing on the surface of the cable are achieved, redundant oil on the surface of the cable can be removed, and the oil draining efficiency of the cable is improved. And the surface quality of the cable can be improved, convenience is provided for subsequent processing, and oil resources are effectively saved.

Description

Technical Field

[0001] The present invention relates to the technical field of cable processing equipment, and particularly relates to a cable processing equipment. Background Art

[0002] A cable is made of one or more insulated conductors and an outer insulating protective layer, and is a wire for transmitting electricity or information from one place to another. In the process of producing wires and cables, in order to improve necessary effects such as insulation and flame resistance, it is necessary to perform oiling treatment on the cable. The oiling equipment for the cable is an oiling machine, which mainly consists of guide wheels and an oil tank.

[0003] Although the existing oiling machines can achieve the effect of oiling, however, traditional cable oiling equipment often has some problems in the processing process. For example, the cable is prone to entanglement in the oil tank, resulting in low production efficiency and unstable cable quality; at the same time, after the cable is oiled, an excessive amount of oil liquid is likely to adhere to the surface of the cable, which not only wastes the oil liquid resources, but also may affect the subsequent processing and use effects of the cable. Therefore, there are still certain deficiencies in the oiling equipment used in the existing cable manufacturing process. Summary of the Invention

[0004] The purpose of the present invention is to solve the problems in the existing technology that the cable is prone to entanglement in the oil tank, resulting in low production efficiency and unstable cable quality; at the same time, after the cable is oiled, an excessive amount of oil liquid is likely to adhere to the surface of the cable, which not only wastes the oil liquid resources, but also may affect the subsequent processing and use effects of the cable, and to propose a cable processing equipment.

[0005] In order to achieve the above purpose, the present invention adopts the following technical scheme:

[0006] A cable processing equipment, including an oil tank and a winding assembly arranged at the output end of the oil tank. Among them, the inside of the oil tank is filled with oil liquid, a guide roller shaft group for guiding the cable is arranged on the oil tank, a buffer connection assembly connected to the guide roller shaft group is arranged inside the oil tank to keep the cable in a taut state and avoid entanglement, guide rods are symmetrically arranged on the top of the oil tank through connection blocks, a first coating and oil removal assembly and a second coating and oil removal assembly are sequentially arranged on the guide rods, a driving assembly for driving the first coating and oil removal assembly and the second coating and oil removal assembly to drive and improve the coating and oil removal effect is arranged on the outer wall of the oil tank, a fixing plate is inclinedly arranged on the top of the oil tank, and a draining assembly for blowing the surface of the oiled cable in cooperation with the guide roller shaft group to avoid excessive oil liquid adhering to the surface of the cable is arranged on the top of the fixing plate.

[0007] As a preferred technical solution of the present application, the guiding roller shaft group includes a first guiding roller shaft installed on the top of the input end of the oil passing tank through a first mounting bracket, a second guiding roller shaft arranged inside the oil passing tank and below the oil liquid, a third guiding roller shaft arranged inside the oil passing tank below the oil liquid and connected to the buffer connection assembly, a fourth guiding roller shaft and a fifth guiding roller shaft arranged inside the oil passing tank above the oil liquid and on the same horizontal line, and a sixth guiding roller shaft arranged on the top of the output end of the oil passing tank through a second mounting bracket.

[0008] As a preferred technical solution of the present application, a U-shaped structure is formed among the first guiding roller shaft, the second guiding roller shaft, the third guiding roller shaft and the fourth guiding roller shaft. The fourth guiding roller shaft and the fifth guiding roller shaft are on the same horizontal line. The sixth guiding roller shaft forms a height difference with the fifth guiding roller shaft through the second mounting bracket.

[0009] As a preferred technical solution of the present application, each of the first guiding roller shaft, the second guiding roller shaft, the third guiding roller shaft, the fourth guiding roller shaft, the fifth guiding roller shaft and the sixth guiding roller shaft includes a guiding roller and rollers arranged on the outer wall of the guiding roller.

[0010] As a preferred technical solution of the present application, the buffer connection assembly includes fixed seats arranged on the inner wall of the oil passing tank, sliding rods arranged between the fixed seats, sliding seats slidably arranged on the outer walls of the sliding rods, and springs sleeved on the outer walls of the sliding rods and located between the sliding seats and the fixed seats. Among them, two groups of buffer connection assemblies are symmetrically arranged, and the third guiding roller shaft is connected between the two groups of buffer connection assemblies.

[0011] As a preferred technical solution of the present application, the first oil-smearing and oil-removing assembly includes a mounting seat arranged inside the oil passing tank through a mounting plate, a worm gear rotatably arranged inside the mounting seat, and a first oil-smearing brush connected to the inner wall of the worm gear.

[0012] As a preferred technical solution of the present application, the second oil-smearing and oil-removing assembly includes a moving frame slidably arranged on the outer wall of a guiding rod, a mounting sleeve connected to the bottom of the moving frame through a connecting rod, and a second oil-smearing brush arranged inside the mounting sleeve.

[0013] As a preferred technical solution of the present application, the driving assembly includes a driving motor arranged on the side wall of the oil passing tank, a transmission shaft connected to the output end of the driving motor through a transmission belt and penetrating through the oil passing tank. A worm meshing with the worm gear is arranged on the outer wall of the transmission shaft, and a transmission assembly is arranged between the transmission shaft and the moving frame.

[0014] As a preferred technical solution of the present application, the transmission assembly includes a first connecting arm fixedly connected to the outer wall of the transmission shaft and a second connecting arm with one end rotatably connected to the first connecting arm and the other end rotatably connected to the moving frame through a connecting pin.

[0015] As a preferred technical solution of the present application, the oil draining assembly includes a gantry arranged on the fixed plate and a fan arranged on the gantry.

[0016] Compared with the prior art, the present invention provides a cable processing device, which has the following beneficial effects:

[0017] 1. In this cable processing device, by arranging the guiding roller shaft group and the buffer connection assembly, the cable can travel smoothly along a predetermined path, and the buffer connection assembly can automatically adjust according to the tension state of the cable, further ensuring that the cable will not be wound due to excessive or too small tension, thereby improving the production efficiency;

[0018] 2. In this cable processing device, through the coordinated work of the first oil removal by coating component and the second oil removal by coating component, and through the worm and worm gear transmission and the sliding frame design, the uniform coating and efficient oil removal of the cable surface are realized. The setting of the coating brush not only helps to remove the excess oil on the cable surface, but also improves the surface quality of the cable, provides convenience for subsequent processing, and effectively saves oil resources at the same time;

[0019] 3. In this cable processing device, through the inclined fixed plate and the oil draining assembly arranged on its top, the cable between the fifth guiding roller shaft and the sixth guiding roller shaft is in an inclined state. At this time, with the combined design of the gantry and the fan, it can efficiently blow the cable surface to remove the excess oil, reduce the production cost, and improve the oil passing quality of the cable;

[0020] 4. In this cable processing device, by arranging the buffer connection assembly, the position of the guiding roller shaft can be automatically adjusted according to the tension change of the cable, reducing the cable jitter and deviation, further improving the stability and reliability of the equipment operation, and at the same time facilitating the more stable oil removal operation of the first oil removal by coating component and the second oil removal by coating component;

[0021] 5. In this cable processing device, a U-shaped structure is adopted between the first guiding roller shaft, the second guiding roller shaft, the third guiding roller shaft and the fourth guiding roller shaft to ensure that the cable is fully immersed in the oil. At the same time, through the height difference design between the sixth guiding roller shaft and the fifth guiding roller shaft, the excess oil on the cable surface can naturally drain under the action of gravity, reducing the oil residue. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a schematic structure diagram of the present invention Figure 1 ;

[0023] Figure 2 is a schematic structure diagram of the present invention Figure 2 ;

[0024] Figure 3 is a top view of the present invention;

[0025] Figure 4 is the front view cross-sectional view of the present invention;

[0026] Figure 5 is the schematic cross-sectional structure diagram of the present invention Figure 1 ;

[0027] Figure 6 is the present invention Figure 5 is the schematic structure diagram of part A in the present invention;

[0028] Figure 7 is the schematic cross-sectional structure diagram of the present invention Figure 2 ;

[0029] Figure 8 is the present invention Figure 7 is the schematic structure diagram of part B in the present invention;

[0030] Figure 9 is the present invention Figure 7 is the schematic structure diagram of part C in the present invention.

[0031] In the figure:

[0032] 100, oil tank; 101, connecting block; 102, guide rod; 103, fixing plate; 104, first mounting bracket; 105, second mounting bracket; 200, winding assembly; 300, guide roller shaft group; 301, first guide roller shaft; 302, second guide roller shaft; 303, third guide roller shaft; 304, fourth guide roller shaft; 305, fifth guide roller shaft; 306, sixth guide roller shaft; 307, guide roller; 308, roller; 400, buffer connection assembly; 401, fixed seat; 402, sliding rod; 403, sliding seat; 404, spring; 500, first oil-smearing and oil-removing assembly; 501, mounting seat; 502, worm gear; 503, first oil-smearing brush; 600, second oil-smearing and oil-removing assembly; 601, moving frame; 602, connecting rod; 603, mounting sleeve; 604, second oil-smearing brush; 700, driving assembly; 701, driving motor; 702, transmission shaft; 703, worm; 704, transmission component; 705, first connecting arm; 706, second connecting arm; 800, air-drying and oil-control assembly; 801, gantry; 802, fan. Specific Embodiments

[0033] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0034] Embodiment:

[0035] Referring to Figure 1-7 , a cable processing device includes an oil passing tank 100 and a winding assembly 200 disposed at the output end of the oil passing tank 100. Among them, the inside of the oil passing tank 100 is filled with oil. A guiding roller shaft group 300 for guiding the cable is provided on the oil passing tank 100. The guiding roller shaft group 300 is used to guide the cable to ensure that the cable moves in a predetermined path within the oil passing tank 100. A buffer connection assembly 400 connected to the guiding roller shaft group 300 is provided inside the oil passing tank 100 to keep the cable in a taut state and prevent winding, which is used to adjust the tension of the cable and avoid winding or jitter of the cable during movement. Guide rods 102 are symmetrically provided on the top of the oil passing tank 100 through connection blocks 101. A first oil-smearing and removing assembly 500 and a second oil-smearing and removing assembly 600 are sequentially provided on the guide rods 102. The first oil-smearing and removing assembly 500 and the second oil-smearing and removing assembly 600 are sequentially arranged on the guide rods 102 to remove excess oil on the surface of the cable. A driving assembly 700 for driving the first oil-smearing and removing assembly 500 and the second oil-smearing and removing assembly 600 to drive and improve the oil-smearing and removing effect is provided on the outer wall of the oil passing tank 100. A fixing plate 103 is inclinedly provided on the top of the oil passing tank 100. An oil draining assembly 800 that cooperates with the guiding roller shaft group 300 is provided on the top of the fixing plate 103 to blow the surface of the cable after passing through the oil to avoid excessive oil adhering to the surface of the cable. It is arranged on the oil passing tank 100 in cooperation with the inclination of the fixing plate 103 to blow the surface of the cable after passing through the oil and further remove the excess oil.

[0036] Referring to Figure 1 , Figure 3 , Figure 4 and Figure 7, the guiding roller shaft group 300 includes a first guiding roller shaft 301 installed at the top of the input end of the oil passing tank 100 through a first mounting bracket 104, a second guiding roller shaft 302 arranged inside the oil passing tank 100 and below the oil, a third guiding roller shaft 303 arranged inside the oil passing tank 100 below the oil and connected to the buffer connection assembly 400, a fourth guiding roller shaft 304 and a fifth guiding roller shaft 305 arranged inside the oil passing tank 100 above the oil and on the same horizontal line, and a sixth guiding roller shaft 306 installed at the top of the output end of the oil passing tank 100 through a second mounting bracket 105; wherein, the first guiding roller shaft 301 is used to guide the cable into the oil passing tank 100, and the second guiding roller shaft 302 and the third guiding roller shaft 303 are located inside the oil passing tank 100 and below the oil, and are used to guide the cable to move downward so that it is fully immersed in the oil. The fourth guiding roller shaft 304 and the fifth guiding roller shaft 305 are both located above the oil and on the same horizontal line, and are used to guide the cable to move upward and horizontally through the oil removal area by smearing. A height difference is formed between the sixth guiding roller shaft 306 and the fifth guiding roller shaft 305, which is used to drain the excess oil on the surface of the cable.

[0037] Refer to Figure 4 , a U-shaped structure is formed among the first guiding roller shaft 301, the second guiding roller shaft 302, the third guiding roller shaft 303 and the fourth guiding roller shaft 304 so that the cable is immersed in the oil. The fourth guiding roller shaft 304 and the fifth guiding roller shaft 305 are on the same horizontal line so that the first oil removal assembly 500 and the second oil removal assembly 600 can better perform the oil removal operation by smearing. The sixth guiding roller shaft 306 forms a height difference with the fifth guiding roller shaft 305 through the second mounting bracket 105. Specifically, a U-shaped structure design is adopted among the first guiding roller shaft 301, the second guiding roller shaft 302, the third guiding roller shaft 303 and the fourth guiding roller shaft 304 to ensure that the cable is fully immersed in the oil. At the same time, through the height difference design between the sixth guiding roller shaft 306 and the fifth guiding roller shaft 305, the excess oil on the surface of the cable can drain naturally.

[0038] Refer to Figure 9 , the first guiding roller shaft 301, the second guiding roller shaft 302, the third guiding roller shaft 303, the fourth guiding roller shaft 304, the fifth guiding roller shaft 305 and the sixth guiding roller shaft 306 all include a guiding roller 307 and rollers 308 arranged on the outer wall of the guiding roller 307. The arrangement of the rollers 308 can further ensure the winding of the emitter tubes between the cables.

[0039] Refer to Figure 7 and Figure 9, the buffer connection assembly 400 includes a fixed seat 401 provided on the inner wall of the oil tank 100, a sliding rod 402 provided between the fixed seats 401, a sliding seat 403 slidably provided on the outer wall of the sliding rod 402, and a spring 404 sleeved on the outer wall of the sliding rod 402 and located between the sliding seat 403 and the fixed seat 401. Among them, two groups of buffer connection assemblies 400 are symmetrically arranged, and the third guide roller shaft 303 is connected between the two groups of buffer connection assemblies 400. Two groups of buffer connection assemblies 400 are symmetrically arranged, and the third guide roller shaft 303 is connected between the two groups of buffer connection assemblies 400, which can adjust the tension of the cable, avoid the cable from being wound or jittered during movement, and ensure that the cable always remains taut during movement.

[0040] Refer to Figure 7 and Figure 8 , the first coating and degreasing assembly 500 includes a mounting seat 501 provided inside the oil tank 100 through a mounting plate, a worm gear 502 rotatably provided inside the mounting seat 501, and a first coating brush 503 connected to the inner wall of the worm gear 502. The first coating brush 503 is connected to the inner wall of the worm gear 502 and is used for initially coating and degreasing the surface of the cable.

[0041] Refer to Figure 4-6 , the second coating and degreasing assembly 600 includes a moving frame 601 slidably provided on the outer wall of the guide rod 102, a mounting sleeve 603 connected to the bottom of the moving frame 601 through a connecting rod 602, and a second coating brush 604 provided inside the mounting sleeve 603. The second coating brush 604 is provided inside the mounting sleeve 603 and is used for secondary coating and degreasing the surface of the cable.

[0042] Refer to Figure 1 , Figure 2 and Figure 3 , the driving assembly 700 includes a driving motor 701 provided on the side wall of the oil tank 100, a transmission shaft 702 connected to the output end of the driving motor 701 through a transmission belt and penetrating through the oil tank 100. A worm 703 engaged with the worm gear 502 is provided on the outer wall of the transmission shaft 702, and a transmission assembly 704 is provided between the transmission shaft 702 and the moving frame 601;

[0043] The transmission assembly 704 includes a first connecting arm 705 fixedly connected to the outer wall of the transmission shaft 702, and a second connecting arm 706 with one end rotatably connected to the first connecting arm 705 and the other end rotatably connected to the moving frame 601 through a connecting pin. Further, when the driving motor 701 is started to drive the transmission belt connected to its output end to rotate, the transmission shaft 702 connected thereto can be driven to rotate, thereby driving the worm 703 to rotate, and then driving the worm wheel 502 to rotate, thereby driving the first brushing brush 503 to rotate. When the transmission shaft 702 rotates, it can also drive the first connecting arm 705 to rotate, thereby driving the second connecting arm 706 to reciprocate. Cooperating with the provided guide rod 102 will drive the second oil-removing and applying component 600 to move reciprocally, and perform the operations of uniformly applying oil and removing oil to the cable for the second time.

[0044] Referring to Figure 1-4 , the oil-draining assembly 800 includes a gantry 801 arranged on the fixing plate 103 and a blower 802 arranged on the gantry 801. The oil-draining assembly 800 is arranged on the top of the fixing plate 103 and is used to blow the surface of the cable after passing through the oil to further remove the excess oil.

[0045] Specifically, when this cable processing equipment is in use: The cable first enters the oil tank 100 through the first guide roller shaft 301. The first guide roller shaft 301 is installed at the top of the input end of the oil tank 100 and is used to guide the cable into the equipment. The cable moves downward under the guidance of the second guide roller shaft 302 and the third guide roller shaft 303 and is completely immersed in the oil in the oil tank 100. The second guide roller shaft 302 and the third guide roller shaft 303 are located below the oil to ensure that the cable fully contacts the oil and improve the oil-passing effect. The fourth guide roller shaft 304 is located above the oil. After the cable is immersed by passing through the second guide roller shaft 302 and the third guide roller shaft 303, it moves upward to the fourth guide roller shaft 304 to complete the design of the U-shaped path. This structure prolongs the residence time of the cable in the oil and ensures that the oil evenly covers the surface of the cable;

[0046] A buffer connection assembly 400 is connected to the third guide roller shaft. Among them, the spring 404 provides an elastic buffering force, enabling the third guide roller shaft 303 to automatically adjust its position according to the change of the cable tension, ensuring that the cable is always in a taut state and avoiding the cable from being wound or jittered during the movement;

[0047] The cable moves horizontally from the fourth guide roller shaft 304 to the fifth guide roller shaft 305, and at this time, a large amount of oil adheres to the surface of the cable; the first smearing and oil removal assembly 500 and the second smearing and oil removal assembly 600 perform smearing and oil removal treatment on the surface of the cable in sequence. Specifically, the worm gear 502 drives the first smearing brush 503 to rotate to perform primary smearing on the surface of the cable to remove most of the excess oil; the moving frame 601 drives the second smearing brush 604 to move to perform secondary smearing on the surface of the cable to ensure uniform distribution of the oil; the driving assembly 700 drives the first smearing brush 503 to rotate through the transmission shaft 702 and the worm 703, and at the same time drives the second smearing brush 604 to move through the transmission assembly 704 to improve the smearing and oil removal effect;

[0048] The cable moves from the fifth guide roller shaft 305 to the sixth guide roller shaft 306. A height difference is formed between the sixth guide roller shaft 306 and the fifth guide roller shaft 305 through the second mounting bracket 105, so that the excess oil on the surface of the cable naturally drains under the action of gravity. The blower 802 generates an air flow to blow the surface of the cable to ensure uniform distribution of the oil and remove the excess oil;

[0049] The cable that has undergone oil passing, oil removal, and oil draining treatments is finally wound by the winding assembly 200 to complete the entire manufacturing process. The winding assembly 200 is an existing mature technology and will not be described in detail here.

[0050] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered within the protection scope of the present invention.

Claims

1. A cable processing device, including an oil passing tank and a winding assembly arranged at the output end of the oil passing tank, wherein, The inside of the oil passing tank is filled with oil. It is characterized in that a guiding roller shaft group for guiding the cable is arranged on the oil passing tank, a buffer connection component connected to the guiding roller shaft group is arranged inside the oil passing tank to keep the cable in a taut state and avoid winding, guiding rods are symmetrically arranged on the top of the oil passing tank through connection blocks, a first oil-smearing and removing component and a second oil-smearing and removing component are successively arranged on the guiding rods, a driving component for driving the first oil-smearing and removing component and the second oil-smearing and removing component to improve the oil-smearing and removing effect is arranged on the outer wall of the oil passing tank, a fixing plate is inclinedly arranged on the top of the oil passing tank, and a draining component for blowing the surface of the cable after oil passing to avoid excessive oil adhering to the cable surface is arranged on the top of the fixing plate and is matched with the guiding roller shaft group.

2. The cable processing equipment according to claim 1, wherein, The guiding roller shaft group includes a first guiding roller shaft installed on the top of the input end of the oil passing tank through a first mounting bracket, a second guiding roller shaft arranged inside the oil passing tank and below the oil, a third guiding roller shaft arranged inside the oil passing tank, below the oil and connected to the buffer connection component, a fourth guiding roller shaft and a fifth guiding roller shaft arranged inside the oil passing tank, above the oil and on the same horizontal line, and a sixth guiding roller shaft arranged on the top of the output end of the oil passing tank through a second mounting bracket.

3. A cable processing device according to claim 2, characterized in that, A U-shaped structure is formed among the first guiding roller shaft, the second guiding roller shaft, the third guiding roller shaft and the fourth guiding roller shaft. The fourth guiding roller shaft and the fifth guiding roller shaft are on the same horizontal line. The sixth guiding roller shaft has a height difference with the fifth guiding roller shaft through the second mounting bracket.

4. The cable processing equipment according to claim 3, characterized in that, The first guiding roller shaft, the second guiding roller shaft, the third guiding roller shaft, the fourth guiding roller shaft, the fifth guiding roller shaft and the sixth guiding roller shaft all include a guiding roller and rollers arranged on the outer wall of the guiding roller.

5. The cable processing device according to claim 2, characterized in that, The buffer connection component includes a fixed seat arranged on the inner wall of the oil passing tank, a sliding rod arranged between the fixed seats, a sliding seat slidably arranged on the outer wall of the sliding rod, and a spring sleeved on the outer wall of the sliding rod and located between the sliding seat and the fixed seat. Among them, two groups of buffer connection components are symmetrically arranged, and the third guiding roller shaft is connected between the two groups of buffer connection components.

6. A cable processing device according to claim 1, characterized in that, The first oil-smearing and removing component includes a mounting seat arranged inside the oil passing tank through a mounting plate, a worm wheel rotatably arranged inside the mounting seat, and a first oil-smearing brush connected to the inner wall of the worm wheel.

7. A cable processing device according to claim 6, characterized in that, The second oil-smearing and removing component includes a moving frame slidably arranged on the outer wall of the guiding rod, a mounting sleeve connected to the bottom of the moving frame through a connecting rod, and a second oil-smearing brush arranged inside the mounting sleeve.

8. A cable processing device according to claim 7, wherein, The driving component includes a driving motor arranged on the side wall of the oil passing tank, a transmission shaft connected to the output end of the driving motor through a transmission belt and penetrating through the oil passing tank. A worm meshing with the worm wheel is arranged on the outer wall of the transmission shaft, and a transmission component is arranged between the transmission shaft and the moving frame.

9. A cable processing device according to claim 8, characterized in that, The transmission component includes a first connecting arm fixedly connected to the outer wall of the transmission shaft and a second connecting arm with one end rotatably connected to the first connecting arm and the other end rotatably connected to the moving frame through a connecting pin.

10. A cable processing device according to claim 1, characterized in that, The draining component includes a gantry arranged on the fixing plate and a blower arranged on the gantry.

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