A cooling tower structural parts processing device

Abstract

The present invention discloses a cooling tower structural component processing device, which relates to the field of cooling tower processing technology, and includes a box-type cutting table, wherein a cutting groove is provided on the upper part of the box-type cutting table, and a displacement servo motor is installed on one side of the box-type cutting table at a position below the cutting groove, and a cutting assembly is provided on the side of the box-type cutting table away from the displacement servo motor, and a positioning assembly for positioning cooling tower components is also provided on the upper part of the box-type cutting table near the cutting groove. The cooling tower structural component processing device can automatically cut cooling tower components and reduce manual labor intensity. During cutting, the electric push rod can make the connecting rod drive the push bar to rotate to a vertical state so that it corresponds to the cutting groove, so that it can clean the waste chips in the cutting seam to prevent excessive waste chips in the cutting groove from affecting the cutting effect of the component.

Description

Technical Field

[0001] The invention relates to the technical field of cooling tower processing, in particular to a cooling tower structural component processing device. Background Art

[0002] Cooling towers are indispensable equipment in the industrial production process. Their main function is to dissipate heat load into the atmosphere through heat exchange, thereby maintaining temperature balance in the production process. With the continuous expansion of industrial production scale, the demand for cooling towers is also increasing. Therefore, the processing efficiency and quality of cooling tower structural parts have become an important issue of concern in the industry. When processing cooling towers, the original parts need to be cut into the required size, and then the cut components are spliced ​​into the shape of a cooling tower.

[0003] At present, when cutting cooling tower original parts, most of them are still cut manually, which increases the labor intensity of manual work. After a long time, there will be a lot of waste chips left in the cutting seams, which is inconvenient to clean. During cutting, the components are easily offset and affect the cutting effect. Therefore, it is necessary to develop a cooling tower structural parts processing device with automatic cutting and good cutting effect. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides a cooling tower structural member processing device, which solves the problem of manual cutting of cooling tower components and poor cutting effect.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a cooling tower structural component processing device, including a box-type cutting table, a cutting groove is arranged on the upper part of the box-type cutting table, and a displacement servo motor is installed on one side of the box-type cutting table below the cutting groove, a cutting assembly is arranged on the side of the box-type cutting table away from the displacement servo motor, a positioning assembly for positioning the cooling tower component is also arranged on the upper part of the box-type cutting table near the cutting groove, and a cutting auxiliary mechanism for lifting the cooling tower component is also arranged on the side of the box-type cutting table away from the displacement servo motor.

[0006] The cutting assembly includes a displacement screw connected to the output shaft of the displacement servo motor, the displacement screw is located in the box-type cutting table, and the outer part of the displacement screw is screwed with a movable sleeve through a thread, one end of the movable sleeve slides horizontally through the inner wall of the box-type cutting table, and an L-shaped plate is inserted in the upper part of one end of the movable sleeve for longitudinal sliding, and a cutting wheel corresponding to the cutting groove is rotatably provided at the end of the L-shaped plate away from the movable sleeve, and a cutting motor for driving the cutting wheel to rotate is also installed on the end of the L-shaped plate away from the movable sleeve, a rack is provided on one side of the L-shaped plate, and the rack slides longitudinally through the upper part of one end of the movable sleeve, a limiting seat is provided at the side edge of one end of the movable sleeve, a transmission servo motor is installed on one side of the limiting seat, and the output shaft of the transmission servo motor is connected with a gear corresponding to the rack, and the gear and the rack are meshed.

[0007] Preferably, an electric push rod is installed on the upper part of the L-shaped plate near the cutting wheel, and an open groove corresponding to the output shaft of the electric push rod is provided at the bottom of the L-shaped plate, a push strip is hinged on one side of the open groove at the bottom of the L-shaped plate, and the output shaft of the electric push rod is hinged on a connecting rod in the open groove, and the other end of the connecting rod is hinged to the upper part of the push strip.

[0008] Preferably, one side of the box-type cutting table is provided with a guide channel which is inclined downward at a position between the cutting groove and the displacement servo motor.

[0009] Preferably, the positioning assembly includes a concave seat arranged on the upper part of the box-type cutting table, a positioning hydraulic cylinder is installed on the upper part of the concave seat, the output shaft of the positioning hydraulic cylinder is located at the internal position of the concave seat and is connected to a surface positioning plate, and the positioning assembly also includes a side positioning member for positioning the side of the component.

[0010] Preferably, the side positioning member includes limiting shafts respectively arranged on the upper parts of both sides of the surface positioning plate, the upper ends of the two limiting shafts both longitudinally slide through the inner upper side of the concave seat and are horizontally connected to the limiting plate, the end of the limiting plate away from the limiting shaft is hinged with a driving rod, and the two end side surfaces of the concave seat are both laterally slidable and interspersed with moving shafts, the end of the driving rod away from the limiting plate is hinged on one end of the moving shaft, and the other end of the moving shaft is rotatably provided with a bolt rod, the outside of the bolt rod is screwed with a nut sleeve through a thread, and a side positioning plate is arranged on the lower side of the nut sleeve, the lower side of the side positioning plate contacts with the upper part of the box-type cutting table, and the thickness of the side positioning plate is greater than the thickness of the cooling tower component.

[0011] Preferably, the cutting auxiliary mechanism includes a rotating cylinder arranged on the inner wall of the box-type cutting table, the output shaft of the rotating cylinder is located at the outer side of the box-type cutting table and is connected to a cutting groove, a knob is rotatably arranged at the bottom of one end of the movable bar, a threaded rod is connected to the upper end of the knob, the movable bar is screwed to the outside of the threaded rod through a thread, and a support is connected to the side of the end of the movable bar away from the threaded rod, and the support is located on a side of the box-type cutting table adjacent to the displacement servo motor.

[0012] Preferably, the supporting member includes a roller connected to the side of the moving bar away from the threaded rod, an adjusting servo motor is installed at the end of the roller away from the moving bar, the output shaft of the adjusting servo motor is located at the internal position of the roller and is connected to a double-threaded screw, the external symmetrical transverse sliding sleeve of the roller is provided with two moving sleeves, flange plates are provided on the opposite sides of the two moving sleeves, and a connecting block is provided on the inner side of the moving sleeve, the upper part of the roller is provided with a through groove in the shape of a through bar, the connecting block passes through the interior of the through groove and is connected to the roller in a transverse sliding manner.

[0013] Preferably, the connection block is screwed onto the double-threaded screw rod via a thread, so that when the double-threaded screw rod rotates, the two connection blocks will move on the double-threaded screw rod, and the directions of movement between the two are opposite to each other.

[0014] The present invention provides a cooling tower structural component processing device, which has the following beneficial effects compared with the prior art:

[0015] The cooling tower structural component processing device can automatically cut the cooling tower components to reduce the labor intensity of manual work. During cutting, the electric push rod can make the connecting rod drive the push bar to rotate to a vertical state so that it corresponds to the cutting groove, so that it can clean the waste chips in the cutting seam to prevent excessive waste chips in the cutting groove from affecting the cutting effect of the component.

[0016] The cooling tower structural component processing device is provided with a positioning component, and when cutting cooling tower components, components of different sizes can be positioned. When positioning, the positioning component can simultaneously position the surface and side of the component, so that the component is not easily offset during cutting.

[0017] The cooling tower structural component processing device is provided with a cutting auxiliary mechanism. When the component is cut, the cutting auxiliary mechanism can position and lift the cut component to prevent the flatness of the component cut from being affected by the gravity of the component. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the present invention;

[0019] Figure 2 It is a schematic structural diagram of the cutting assembly of the present invention;

[0020] Figure 3 It is a structural schematic diagram of the L-shaped plate of the present invention;

[0021] Figure 4 It is a structural schematic diagram of the positioning assembly of the present invention;

[0022] Figure 5 It is a structural schematic diagram of the cutting auxiliary mechanism of the present invention;

[0023] Figure 6 It is a schematic structural diagram of the support of the present invention.

[0024] In the figure: 1, box-type cutting table; 101, guide channel; 2, cutting groove; 3, displacement servo motor; 4, cutting assembly; 41, displacement screw; 42, moving sleeve; 43, L-shaped plate; 431, electric push rod; 432, push bar; 433, opening groove; 434, connecting rod; 44, cutting wheel; 45, cutting motor; 46, rack; 47, limit seat; 48, transmission servo motor; 49, gear; 5, positioning assembly; 51, concave seat; 52, positioning hydraulic cylinder; 53, surface Positioning plate; 54, side positioning piece; 541, limiting shaft; 542, moving shaft; 543, bolt rod; 544, nut sleeve; 545, side positioning plate; 546, limiting plate; 547, driving rod; 6, cutting auxiliary mechanism; 61, rotating cylinder; 62, L-shaped seat; 63, knob; 64, threaded rod; 65, moving bar; 66, supporting piece; 661, roller; 662, adjusting servo motor; 663, through groove; 664, moving sleeve; 665, flange plate; 666, connecting block. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] See also Figure 1-Figure 6 , the present invention provides five technical solutions:

[0027] For example, see Figure 1 In an embodiment of the present invention, a cooling tower structural component processing device includes a box-type cutting table 1, a cutting groove 2 is arranged on the upper part of the box-type cutting table 1, and a displacement servo motor 3 is installed on one side of the box-type cutting table 1 below the cutting groove 2, a cutting component 4 is arranged on the side of the box-type cutting table 1 away from the displacement servo motor 3, a positioning component 5 for positioning the cooling tower component is also arranged on the upper part of the box-type cutting table 1 near the cutting groove 2, and a cutting auxiliary mechanism 6 for lifting the cooling tower component is also arranged on the side of the box-type cutting table 1 away from the displacement servo motor 3.

[0028] See also Figure 2In the embodiment of the present invention, the cutting assembly 4 includes a displacement screw 41 connected to the output shaft of the displacement servo motor 3, the displacement screw 41 is located in the box-type cutting table 1, and the outer portion of the displacement screw 41 is screwed with a moving sleeve 42 through a thread, one end of the moving sleeve 42 slides transversely through the inner wall of the box-type cutting table 1, and an L-shaped plate 43 is longitudinally slidably inserted into the upper portion of one end of the moving sleeve 42, and a cutting wheel 44 corresponding to the cutting groove 2 is rotatably provided at one end of the L-shaped plate 43 away from the moving sleeve 42, and A cutting motor 45 for driving the cutting wheel 44 to rotate is also installed on one end of the L-shaped plate 43 away from the movable sleeve 42. A rack 46 is provided on one side of the L-shaped plate 43. The rack 46 slides longitudinally through the upper part of one end of the movable sleeve 42. A limiting seat 47 is provided at the side edge of one end of the movable sleeve 42. A transmission servo motor 48 is installed on one side of the limiting seat 47. The output shaft of the transmission servo motor 48 is connected to a gear 49 corresponding to the rack 46, and the gear 49 is meshed with the rack 46.

[0029] In the above scheme: the transmission servo motor 48 drives the gear 49 to rotate. Since the gear 49 is meshed with the rack 46 on the L-shaped plate 43, the gear 49 will drive the L-shaped plate 43 to move when it rotates, so that the L-shaped plate 43 moves down, allowing the cutting wheel 44 to move to the position of the component, and the cutting motor 45 drives the cutting wheel 44 to rotate, and the cutting wheel 44 cuts the component, and the displacement servo motor 3 drives the displacement screw 41 to rotate, the displacement screw 41 drives the moving sleeve 42 to move, and the moving sleeve 42 drives the L-shaped plate 43 to move, so that the cutting wheel 44 completes the cutting work of the component.

[0030] The second embodiment is different from the first embodiment in that:

[0031] See also Figure 3 In the embodiment of the present invention, an electric push rod 431 is installed on the upper part of the L-shaped plate 43 near the cutting wheel 44, and the bottom of the L-shaped plate 43 is provided with an open groove 433 corresponding to the output shaft of the electric push rod 431, and the bottom of the L-shaped plate 43 is located at one side of the open groove 433 and is hinged with a push strip 432, and the output shaft of the electric push rod 431 is located in the open groove 433 and is hinged with a connecting rod 434, and the other end of the connecting rod 434 is hinged to the upper part of the push strip 432.

[0032] In the above scheme: when it is necessary to clean the waste chips in the cutting groove 2, the electric push rod 431 moves the connecting rod 434 to make the push bar 432 in a vertical state, and then moves the L-shaped plate 43 downward to make one end of the push bar 432 flush with the inner lower side of the cutting groove 2, and then moves the L-shaped plate 43 horizontally, so that the push bar 432 will push the waste chips in the cutting groove 2 out.

[0033] For further information, see Figure 1In the embodiment of the present invention, one side of the box-type cutting table 1 is located between the cutting groove 2 and the displacement servo motor 3 and is provided with a guide groove 101 which is inclined downward. After the push bar 432 pushes the waste chips in the cutting groove 2 out, the waste chips will be pushed onto the guide groove 101 and then slide down, making it easy to clean the waste chips.

[0034] Embodiment 3 is different from Embodiment 1 in that:

[0035] See also Figure 4 In the embodiment of the present invention, the positioning assembly 5 includes a concave seat 51 arranged on the upper part of the box-type cutting table 1, and a positioning hydraulic cylinder 52 is installed on the upper part of the concave seat 51. The output shaft of the positioning hydraulic cylinder 52 is located at the internal position of the concave seat 51 and is connected to a surface positioning plate 53. The positioning assembly 5 also includes a side positioning member 54 for positioning the side edge of the component.

[0036] In the above scheme: the cooling tower component to be cut is placed on the box-type cutting table 1, so that the cutting position of the component corresponds to the cutting wheel 44, and the corresponding rear positioning hydraulic cylinder 52 drives the surface positioning plate 53 to move downward, presses the upper part of the component, and performs positioning operation on it.

[0037] The fourth embodiment is different from the first embodiment in that:

[0038] See also Figure 4 In the embodiment of the present invention, the side positioning member 54 includes a limiting shaft 541 respectively arranged on the upper part of both sides of the surface positioning plate 53, the upper ends of the two limiting shafts 541 both longitudinally slide through the inner upper side of the concave seat 51 and are horizontally connected to the limiting plate 546, the limiting plate 546 is hinged at one end away from the limiting shaft 541 with a driving rod 547, and the two end sides of the concave seat 51 are both laterally slidably inserted with a moving shaft 542, the end of the driving rod 547 away from the limiting plate 546 is hinged on one end of the moving shaft 542, and the other end of the moving shaft 542 is rotatably provided with a bolt rod 543, the outer part of the bolt rod 543 is screwed with a nut sleeve 544 through a thread, and a side positioning plate 545 is arranged on the lower side of the nut sleeve 544, the lower side of the side positioning plate 545 is in contact with the upper part of the box-type cutting table 1, and the thickness of the side positioning plate 545 is greater than the thickness of the cooling tower component.

[0039] In the above scheme: when the surface positioning plate 53 moves downward, it will drive the limiting shaft 541 to move downward, and the limiting shaft 541 will drive the limiting plate 546 to move downward, and the limiting plate 546 will cause the driving rod 547 to drive the moving shaft 542 to move, and the moving shaft 542 will drive the bolt rod 543 to move, and then drive the side positioning plate 545 to move toward the direction of the component to position the side of the component. When the surface positioning plate 53 presses the upper part of the component, but the side positioning plate 545 does not press the side of the component, the bolt rod 543 is rotated to drive the nut sleeve 544 to move, and the nut sleeve 544 drives the side positioning plate 545 to move, so that it presses the side of the component. In this way, during the next positioning work, when the surface positioning plate 53 presses the upper part of the component, the side positioning plate 545 will also just press the side of the component.

[0040] Embodiment 5 is different from Embodiment 1 in that:

[0041] See also Figure 5 and Figure 6 In the embodiment of the present invention, the cutting auxiliary mechanism 6 includes a rotating cylinder 61 arranged on the inner wall of the box-type cutting table 1, the output shaft of the rotating cylinder 61 is located at the outer side of the box-type cutting table 1 and is connected to the cutting groove 2, a knob 63 is rotatably arranged at the bottom of one end of the moving bar 65, the upper end of the knob 63 is connected to a threaded rod 64, the outer side of the threaded rod 64 is screwed with the moving bar 65 through a thread, and the side of the end of the moving bar 65 away from the threaded rod 64 is connected to a support 66, and the support 66 is located on the side of the box-type cutting table 1 adjacent to the displacement servo motor 3.

[0042] See also Figure 5 and Figure 6 In the embodiment of the present invention, the supporting member 66 includes a roller 661 connected to the side of one end of the moving bar 65 away from the threaded rod 64, and an adjusting servo motor 662 is installed at the end of the roller 661 away from the moving bar 65. The output shaft of the adjusting servo motor 662 is located at the internal position of the roller 661 and is connected to a double-threaded screw. The external symmetrical transverse sliding sleeve of the roller 661 is provided with two moving sleeves 664, and flange plates 665 are provided on the opposite sides of the two moving sleeves 664, and a connecting block 666 is provided on the inner side of the moving sleeve 664. The upper part of the roller 661 is provided with a through groove 663 in the shape of a through bar, and the connecting block 666 passes through the interior of the through groove 663 and is connected to the roller 661 in a transverse sliding manner.

[0043] In the above scheme: In the above scheme: Before cutting, the rotating cylinder 61 drives the L-shaped seat 62 to rotate, and then drives the support 66 to swing, so that the roller 661 supports the bottom of the component to be cut to ensure the stability of the component during cutting. After the bottom of the component is supported, the servo motor 662 is adjusted to drive the double-threaded screw inside the roller 661 to rotate, and the double-threaded screw drives the two connecting blocks 666 to move, and then drives the two moving sleeves 664 to move, so that the two flange plates 665 clamp the two sides of the component, and lift and clamp the component to be cut. By turning the knob 63, the threaded rod 64 is driven to rotate, and the threaded rod 64 drives the moving bar 65 to move, and the moving bar 65 drives the support 66 to move. By adjusting the position of the support 66, the lifting position of the roller 661 can be adjusted.

[0044] For further information, see Figure 5 and Figure 6 In the embodiment of the present invention, the connecting block 666 is screwed onto the double-threaded screw by means of a thread, so that when the double-threaded screw rotates, the two connecting blocks 666 will move on the double-threaded screw, and the directions of movement between the two are opposite to each other.

[0045] Working principle: Place the cooling tower component to be cut on the box-type cutting table 1, so that the cutting position of the component corresponds to the cutting wheel 44, and the corresponding rear positioning hydraulic cylinder 52 drives the surface positioning plate 53 to move downward, presses the upper part of the component, and performs positioning operation on it. When the surface positioning plate 53 moves downward, it will drive the limit shaft 541 to move downward, and the limit shaft 541 drives the limit plate 546 to move downward. The limit plate 546 will make the driving rod 547 drive the moving shaft 542 to move, and the moving shaft 542 will drive the bolt rod 543 to move. Then, the side positioning plate 545 is driven to move toward the component to position the side of the component. When the surface positioning plate 53 presses the upper part of the component, but the side positioning plate 545 does not press the side of the component, the bolt rod 543 is rotated to drive the nut sleeve 544 to move, and the nut sleeve 544 drives the side positioning plate 545 to move, so that it presses the side of the component. In this way, in the next positioning work, when the surface positioning plate 53 presses the upper part of the component, the side positioning plate 545 will also press the side of the component.

[0046] Before cutting, the rotating cylinder 61 drives the L-shaped seat 62 to rotate, and then drives the support 66 to swing, so that the roller 661 supports the bottom of the component to be cut to ensure the stability of the component during cutting. After the bottom of the component is supported, the servo motor 662 is adjusted to drive the double-thread screw inside the roller 661 to rotate, and the double-thread screw drives the two connecting blocks 666 to move, and then drives the two moving sleeves 664 to move, so that the two flange plates 665 clamp the two sides of the component, and lift and clamp the component to be cut;

[0047] The threaded rod 64 is driven to rotate by rotating the knob 63, the threaded rod 64 drives the moving bar 65 to move, the moving bar 65 drives the supporting member 66 to move, and the supporting position of the supporting member 66 can be adjusted by adjusting the position of the supporting member 66;

[0048] After the component is lifted, the transmission servo motor 48 drives the gear 49 to rotate. Since the gear 49 is meshed with the rack 46 on the L-shaped plate 43, the gear 49 rotates to drive the L-shaped plate 43 to move, so that the L-shaped plate 43 moves down, and the cutting wheel 44 moves to the position of the component. The cutting motor 45 drives the cutting wheel 44 to rotate, and the cutting wheel 44 cuts the component. The displacement servo motor 3 drives the displacement screw 41 to rotate, the displacement screw 41 drives the moving sleeve 42 to move, and the moving sleeve 42 drives the L-shaped plate 43 to move, so that the cutting wheel 44 completes the cutting work of the component.

[0049] When it is necessary to clean the waste chips in the cutting groove 2, the electric push rod 431 moves the connecting rod 434 to make the push bar 432 in a vertical state, and then moves the L-shaped plate 43 downward to make one end of the push bar 432 flush with the inner lower side of the cutting groove 2, and then moves the L-shaped plate 43 horizontally, so that the push bar 432 will push the waste chips in the cutting groove 2 out, push them onto the guide channel 101 and then slide down, making it easier to clean the waste chips in the cutting groove 2.

[0050] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. A cooling tower structural component processing device, comprising a box-type cutting table (1), characterized in that: The upper part of the box-type cutting table (1) is provided with a cutting groove (2), and a displacement servo motor (3) is installed on one side of the box-type cutting table (1) at a position below the cutting groove (2), a cutting assembly (4) is provided on the side of the box-type cutting table (1) away from the displacement servo motor (3), a positioning assembly (5) for positioning cooling tower components is also provided on the upper part of the box-type cutting table (1) near the cutting groove (2), and a cutting auxiliary mechanism (6) for lifting cooling tower components is also provided on the side of the box-type cutting table (1) away from the displacement servo motor (3); The cutting assembly (4) comprises a displacement screw (41) connected to an output shaft of a displacement servo motor (3), the displacement screw (41) being located inside a box-type cutting table (1), and a movable sleeve (42) being screwed onto the outside of the displacement screw (41) via a thread, one end of the movable sleeve (42) slidingly passing through an inner wall of the box-type cutting table (1), and an L-shaped plate (43) slidingly interspersed through an upper portion of one end of the movable sleeve (42) slidingly passing through an upper portion thereof, a cutting wheel (44) corresponding to the cutting groove (2) being rotatably provided at one end of the L-shaped plate (43) away from the movable sleeve (42), and the L-shaped plate (43) A cutting motor (45) for driving the cutting wheel (44) to rotate is also installed on the end away from the moving sleeve (42); a rack (46) is provided on one side of the L-shaped plate (43); the rack (46) longitudinally slides through the upper part of one end of the moving sleeve (42); a limit seat (47) is provided at the side edge of one end of the moving sleeve (42); a transmission servo motor (48) is installed on one side of the limit seat (47); an output shaft of the transmission servo motor (48) is connected to a gear (49) corresponding to the gear (46); the gear (49) and the gear (46) are meshed; The cutting auxiliary mechanism (6) comprises a rotary cylinder (61) arranged on the inner wall of the box-type cutting table (1), the output shaft of the rotary cylinder (61) is located at the outer side of the box-type cutting table (1) and is connected to the cutting groove (2), a knob (63) is rotatably arranged at the bottom of one end of the moving bar (65), the upper end of the knob (63) is connected to a threaded rod (64), the outer part of the threaded rod (64) is screwed with the moving bar (65) through a thread, and the side surface of the moving bar (65) away from the threaded rod (64) is connected to a support (66), and the support (66) is located on a side of the box-type cutting table (1) adjacent to the displacement servo motor (3); The support member (66) comprises a roller (661) connected to the side of one end of the moving bar (65) away from the threaded rod (64); an adjusting servo motor (662) is installed at one end of the roller (661) away from the moving bar (65); an output shaft of the adjusting servo motor (662) is located at an inner position of the roller (661) and is connected to a double-threaded screw; an outer symmetrical transverse sliding sleeve of the roller (661) is provided with two moving sleeves (664); flange plates (665) are provided on opposite sides of the two moving sleeves (664); and a connecting block (666) is provided on the inner side of the moving sleeve (664); a through-slot (663) is provided on the upper part of the roller (661); and the connecting block (666) passes through the interior of the through-slot (663) and is laterally slidably connected to the roller (661); The connection block (666) is screwed onto the double-threaded screw rod via a thread, so that when the double-threaded screw rod rotates, the two connection blocks (666) move on the double-threaded screw rod, and the directions of movement between the two are opposite to each other.

2. A cooling tower structural component processing device according to claim 1, characterized in that: An electric push rod (431) is installed on the upper part of the L-shaped plate (43) near the cutting wheel (44), and an open groove (433) corresponding to the output shaft of the electric push rod (431) is provided at the bottom of the L-shaped plate (43), a push strip (432) is hingedly connected to the bottom of the L-shaped plate (43) at one side of the open groove (433), and a connecting rod (434) is hingedly connected to the output shaft of the electric push rod (431) in the open groove (433), and the other end of the connecting rod (434) is hingedly connected to the upper part of the push strip (432).

3. A cooling tower structural component processing device according to claim 1, characterized in that: A guide channel (101) is provided on one side of the box-type cutting table (1) at a position between the cutting groove (2) and the displacement servo motor (3) and inclined downward.

4. A cooling tower structural component processing device according to claim 1, characterized in that: The positioning assembly (5) comprises a concave seat (51) arranged on the upper part of the box-type cutting table (1), a positioning hydraulic cylinder (52) is installed on the upper part of the concave seat (51), an output shaft of the positioning hydraulic cylinder (52) is located at an internal position of the concave seat (51) and is connected to a surface positioning plate (53), and the positioning assembly (5) further comprises a side positioning member (54) for positioning the side edge of the component.

5. A cooling tower structural component processing device according to claim 4, characterized in that: The side positioning member (54) comprises limiting shafts (541) respectively arranged at the upper parts of both sides of the surface positioning plate (53), the upper ends of the two limiting shafts (541) both longitudinally slide through the inner upper side of the concave seat (51) and are horizontally connected to the limiting plate (546), one end of the limiting plate (546) away from the limiting shaft (541) is hinged with a driving rod (547), and the side surfaces of both ends of the concave seat (51) are both transversely slidably inserted with a moving shaft (542), and the driving rod (547) ) one end away from the limit plate (546) is hinged to one end of the movable shaft (542), and the other end of the movable shaft (542) is rotatably provided with a bolt rod (543), the outside of the bolt rod (543) is screwed with a nut sleeve (544) through a thread, and a side positioning plate (545) is provided on the lower side of the nut sleeve (544), the lower side of the side positioning plate (545) is in contact with the upper part of the box-type cutting table (1), and the thickness of the side positioning plate (545) is greater than the thickness of the cooling tower component.

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