CN214079553U - Heat exchanger accessory cutting device - Google Patents
Heat exchanger accessory cutting device Download PDFInfo
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- CN214079553U CN214079553U CN202022953459.7U CN202022953459U CN214079553U CN 214079553 U CN214079553 U CN 214079553U CN 202022953459 U CN202022953459 U CN 202022953459U CN 214079553 U CN214079553 U CN 214079553U
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Abstract
The utility model discloses a heat exchanger accessory cutting device, which comprises a workbench, an adjusting cutting mechanism and a longitudinal adjusting mechanism; a working plate table: a strip-shaped opening is formed in the middle of the upper surface of the workbench, a sliding chute is formed in the middle of the bottom surface of the strip-shaped opening, a supporting frame is arranged in the middle of the upper surface of the workbench, and symmetrical supporting inclined plates are arranged at the front end and the rear end of the bottom surface of the workbench; adjusting the cutting mechanism: the lower end of the adjusting cutting mechanism is provided with a fixed plate; the longitudinal adjusting mechanism: the middle part of the longitudinal adjusting mechanism is connected with the sliding chute in a sliding way, and the upper end surface of the longitudinal adjusting mechanism is provided with an electromagnetic chuck; wherein: the heat exchanger accessory cutting device is convenient for adjusting the cutting height and the position of the plate, is suitable for cutting plates with different thicknesses and different widths, and can ensure the cutting quality of the device.
Description
Technical Field
The utility model relates to a heat exchanger processing technology field specifically is a heat exchanger accessory cutting device.
Background
A heat exchanger (heat exchanger) is a device for transferring partial heat of hot fluid to cold fluid, also called heat exchanger, the heat exchanger plays an important role in chemical industry, petroleum, power, food and other industrial production, the heat exchanger can be used as a heater, a cooler, a condenser, an evaporator, a reboiler and the like in chemical industry production, and is widely applied to large-scale equipment and ships, for example, a polytetrafluoroethylene heat exchanger for low temperature in a power plant is novel device equipment for recovering waste heat in order to reduce the temperature of exhaust smoke in a power plant, a fluoroplastic heat exchanger is adopted, acid corrosion can be prevented, the temperature of the smoke is reduced to be within 100 ℃, a polytetrafluoroethylene (F-4) tube plate expansion-limiting pressure heating welding process is successfully developed by Zhengzhou industrial university, the key technology for connecting fluoroplastic tubes and tube plates is solved, and then various types of heat exchangers produced in China are continuously put into practical production and applied to obtain good effects, need a special cutting device in the course of working of heat exchanger, current cutting device is mostly manual operation, has a lot of defects, is not convenient for adjust the position of cutting height and panel, is not suitable for the cutting to different thickness and different width panel, and application scope is little, and the spacing effect of device is poor, moves down the in-process position and takes place the skew easily, can not guarantee the cutting quality of device, and the cutting efficiency of device is low, has consequently provided a heat exchanger accessory cutting device.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a heat exchanger accessory cutting device, the position of being convenient for adjust cutting height and panel is applicable to the cutting to different thickness and different width panel, and application scope is wide, and the spacing effectual of device avoids moving down in-process position and takes place the skew, can guarantee the cutting quality of device, improves the cutting efficiency of device, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a heat exchanger accessory cutting device comprises a working plate table, an adjusting cutting mechanism and a longitudinal adjusting mechanism;
a working plate table: a strip-shaped opening is formed in the middle of the upper surface of the workbench, a sliding chute is formed in the middle of the bottom surface of the strip-shaped opening, a supporting frame is arranged in the middle of the upper surface of the workbench, and symmetrical supporting inclined plates are arranged at the front end and the rear end of the bottom surface of the workbench;
adjusting the cutting mechanism: the lower end of the adjusting cutting mechanism is provided with a fixed plate;
the longitudinal adjusting mechanism: the middle part of the longitudinal adjusting mechanism is connected with the sliding chute in a sliding way, and the upper end surface of the longitudinal adjusting mechanism is provided with an electromagnetic chuck;
wherein: still include the control switch group, the leading flank of workstation is arranged in to the control switch group, and external power source is connected to the input electricity of control switch group, and electromagnet's input is connected with the output electricity of control switch group, is convenient for adjust the position of cutting height and panel, is applicable to different thickness and different width panel cutting, and application scope is wide, and the spacing of device is effectual, avoids moving down the in-process position and takes place the skew, can guarantee the cutting quality of device, improves the cutting efficiency of device.
Furthermore, the adjusting and cutting mechanism comprises a driving gear, a driven gear, a screw rod, a motor and a thread cylinder, the lead screw all rotates through the bearing symmetry and connects in the horizontal plate body middle part of support frame, the upside end department of lead screw all is equipped with driven gear, the equal threaded connection of lower extreme of lead screw has a screw thread section of thick bamboo, the extrados of two screw thread sections of thick bamboos passes through the fixed plate and links to each other, the horizontal plate body bottom surface of support frame is equipped with the motor, the output shaft of motor passes through the bearing and is connected and all be connected with driving gear engagement with the horizontal plate body rotation of support frame and be equipped with driving gear driven gear in upper end head department, the input of motor is connected with control switch group's output electricity, be convenient for adjust the cutting height, be applicable to the panel cutting of different thickness, wide application scope, the spacing effectual of device, avoid moving down the in-process position and take place the skew, can guarantee the cutting quality of device.
Furthermore, adjust cutting mechanism still includes motor power and cutting knife, motor power sets up in the right flank of fixed plate, and motor power's output shaft passes through the bearing and rotates with the middle part of fixed plate to be connected and be equipped with the cutting knife in left side end department, and motor power's input is connected with the output electricity of control switch group, and cutting speed is fast, improves the cutting efficiency of device.
Further, vertical adjustment mechanism includes accommodate motor, carousel, driving plate and slider, accommodate motor passes through the mount pad and sets up in the bottom surface of workstation, accommodate motor's output shaft upside end department is equipped with the carousel, the side of going up of carousel rotates through the pivot and is connected with the driving plate, the inside sliding connection of spout has the slider, the round hole that side end department set up before the driving plate rotates with the cylinder that the slider bottom surface set up to be connected, accommodate motor's input is connected with control switch group's output electricity, be convenient for adjust the position of panel, be applicable to different width panel cutting, wide application scope, improve the comprehensive nature of device cutting.
Furthermore, the threaded hole internal thread that the perpendicular plate body left surface of support frame front side set up has the bolt, and the left end face of bolt has the spray pipe through the fixture block joint, and the cutting knife of being convenient for cools down, improves the life of cutting knife.
Compared with the prior art, the beneficial effects of the utility model are that: this heat exchanger accessory cutting device has following benefit:
1. the upper surface at electromagnet is put to the panel that will cut, makes the electromagnet operation produce magnetic attraction through control switch group, and then adsorbs panel at electromagnet's upper surface to prescribe the position of panel, the panel of being convenient for is fixed and is collected, alleviates workman's work burden, improves the cutting efficiency of device.
2. Make the driving motor operation through control switch group, it is rotatory that the output shaft rotates and drives the cutting knife, to the panel cutting, make the motor operation through control switch group, the output shaft rotates and drives the driving gear rotatory, and then drive two driven gear counter rotations, thereby make lead screw counter rotation, thereby make a screw section of thick bamboo and fixed plate move down along the lead screw spiral, thereby to the panel cutting, be convenient for adjust the cutting height, be applicable to the panel cutting of different thickness, application scope is wide, the spacing effectual of device, avoid moving down the in-process position and take place the skew, can guarantee the cutting quality of device.
3. Make the adjustment motor operation through control switch group, the output shaft rotates and drives carousel and driving plate rotatory, and then drives the slider and remove about along the spout to drive electromagnet upper surface adsorption's panel back-and-forth movement, the position of being convenient for adjust panel is applicable to different width panel cutting, and application scope is wide, improves the comprehensiveness of device cutting.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is the schematic view of the internal sectional structure of the longitudinal adjusting mechanism of the present invention.
In the figure: 1 workbench, 2 strip-shaped openings, 3 sliding grooves, 4 supporting frames, 5 control switch groups, 6 adjusting and cutting mechanisms, 61 driving gears, 62 driven gears, 63 lead screws, 64 motors, 65 power motors, 66 threaded cylinders, 67 cutting knives, 7 longitudinal adjusting mechanisms, 71 adjusting motors, 72 turntables, 73 transmission plates, 74 sliders, 8 electromagnetic chucks, 9 supporting inclined plates, 10 water spray pipes, 11 bolts and 12 fixing plates.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a heat exchanger accessory cutting device comprises a working plate table 1, an adjusting cutting mechanism 6 and a longitudinal adjusting mechanism 7;
work bench 1: a strip-shaped opening 2 is arranged in the middle of the upper surface of the worktable, a chute 3 is arranged in the middle of the bottom surface of the strip-shaped opening 2, a support frame 4 is arranged in the middle of the upper surface of the worktable 1, and symmetrical support inclined plates 9 are arranged at the front end and the rear end of the bottom surface of the worktable 1;
adjusting the cutting mechanism 6: the adjusting and cutting mechanism 6 is arranged on the bottom surface of a horizontal plate body of the support frame 4, the lower end of the adjusting and cutting mechanism 6 is provided with a fixing plate 12, the adjusting and cutting mechanism 6 comprises a driving gear 61, a driven gear 62, a screw rod 63, a motor 64 and a threaded cylinder 66, the screw rod 63 is symmetrically and rotatably connected to the middle part of the horizontal plate body of the support frame 4 through a bearing, the upper end of the screw rod 63 is provided with the driven gear 62, the lower end of the screw rod 63 is in threaded connection with the threaded cylinder 66, the outer arc surfaces of the two threaded cylinders 66 are connected through the fixing plate 12, the bottom surface of the horizontal plate body of the support frame 4 is provided with the motor 64, an output shaft of the motor 64 is rotatably connected with the horizontal plate body of the support frame 4 through a bearing, the driving gear 61 and the driven gear 62 are arranged at the upper end and meshed with the driving gear 61, the adjusting and cutting mechanism 6 further comprises a power motor 65 and a cutting knife 67, the power motor 65 is arranged on the right side surface of the fixing plate 12, an output shaft of a power motor 65 is rotatably connected with the middle of a fixed plate 12 through a bearing, a cutting knife 67 is arranged at the left end, the power motor 65 is driven to rotate through a control switch group 5, the output shaft rotates to drive the cutting knife 67 to rotate, the plates are cut, a motor 64 is driven to rotate through the control switch group 5, the output shaft rotates to drive a driving gear 61 to rotate, and then two driven gears 62 are driven to rotate in the reverse direction, so that a screw rod 63 rotates in the reverse direction, and the threaded cylinder 66 and the fixed plate 12 spirally move downwards along the screw rod 63, so that the plates are cut, the cutting height is convenient to adjust, the device is suitable for cutting plates with different thicknesses, the application range is wide, the limiting effect of the device is good, the position is prevented from being deviated in the downward moving process, and the cutting quality of the device can be ensured;
longitudinal adjustment mechanism 7: the adjusting mechanism is arranged on the bottom surface of the workbench 1, the middle part of the longitudinal adjusting mechanism 7 is connected with the chute 3 in a sliding manner, the upper end surface of the longitudinal adjusting mechanism 7 is provided with an electromagnetic chuck 8, the longitudinal adjusting mechanism 7 comprises an adjusting motor 71, a turntable 72, a transmission plate 73 and a slider 74, the adjusting motor 71 is arranged on the bottom surface of the workbench 1 through a mounting seat, the turntable 72 is arranged at the end of the upper side of the output shaft of the adjusting motor 71, the upper side of the turntable 72 is rotatably connected with the transmission plate 73 through a rotating shaft, the slider 74 is slidably connected inside the chute 3, a round hole arranged at the front end of the transmission plate 73 is rotatably connected with a cylinder arranged at the bottom surface of the slider 74, the adjusting motor 71 is operated through the control switch group 5, the output shaft rotates to drive the turntable 72 and the transmission plate 73 to rotate, and further drive the slider 74 to move left and right along the chute 3, so as to drive the plate adsorbed on the upper surface of the electromagnetic chuck 8 to move back and forth, the position of the plate can be conveniently adjusted, the device is suitable for cutting plates with different widths, the application range is wide, and the cutting comprehensiveness of the device is improved;
wherein: the automatic control device is characterized by further comprising a control switch group 5, wherein each component is regulated and controlled to normally operate, the control switch group 5 is arranged on the front side face of the workbench 1, an input end of the control switch group 5 is electrically connected with an external power supply, and input ends of the electromagnetic chuck 8, the power motor 65, the motor 64 and the adjusting motor 71 are electrically connected with an output end of the control switch group 5.
Wherein: threaded hole female connection that the perpendicular plate body left surface in support frame 4 front sides set up has bolt 11, and the left end face of bolt 11 has spray pipe 10, adjusting bolt 11 through the fixture block joint to adjust the position of spray pipe 10 delivery port, the cutting knife 67 of being convenient for cools down, improves the life of cutting knife 67.
When in use: firstly, the device is placed on the ground through the inclined supporting plate 9 arranged on the bottom surface of the workbench 1, the stability of the device can be ensured, a plate to be cut is placed on the upper surface of the electromagnetic chuck 8, the electromagnetic chuck 8 is operated to generate magnetic attraction through the control switch group 5, the plate is adsorbed on the upper surface of the electromagnetic chuck 8, thereby limiting the position of the plate, facilitating the fixation and collection of the plate, reducing the labor burden of workers and improving the cutting efficiency of the device, the power motor 65 is operated through the control switch group 5, the output shaft rotates to drive the cutting knife 67 to rotate, the plate is cut, the motor 64 is operated through the control switch group 5, the output shaft rotates to drive the driving gear 61 to rotate, further drives the two driven gears 62 to rotate reversely, thereby the screw rod 63 rotates reversely, thereby the threaded cylinder 66 and the fixed plate 12 move downwards along the screw rod 63 spirally, thereby cutting the, be convenient for adjust the cutting height, be applicable to the panel cutting of different thickness, application scope is wide, the spacing effectual of device, avoid moving down in-process position and take place the skew, can guarantee the cutting quality of device, make accommodate motor 71 operation through control switch group 5, the output shaft rotates and drives carousel 72 and driving plate 73 rotation, and then drive slider 74 and remove about spout 3, thereby drive electromagnet 8 upper surface adsorption's panel back-and-forth movement, be convenient for adjust the position of panel, be applicable to different width panel cutting, application scope is wide, improve the comprehensiveness of device cutting, in cutting process, adjusting bolt 11, thereby adjust the position of spray pipe 10 delivery port, the cooling of cutting knife 67 of being convenient for, improve the life of cutting knife 67.
It should be noted that the electromagnetic chuck 8 disclosed in this embodiment may be a closed-pole electromagnetic chuck of xm11-150 × 400 model manufactured by Shandong golden cow machinery source manufacturer, the power motor 65, the motor 64, and the adjusting motor 71 may be motors of miniature AC deceleration 400W model manufactured by Weibang electromechanical Limited, Dongguan city, and the control switch group 5 controls the electromagnetic chuck 8, the power motor 65, the motor 64, and the adjusting motor 71 to operate by a method commonly used in the prior art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A heat exchanger accessory cutting device which characterized in that: comprises a working plate table (1), an adjusting cutting mechanism (6) and a longitudinal adjusting mechanism (7);
work bench (1): a strip-shaped opening (2) is arranged in the middle of the upper surface of the workbench, a sliding chute (3) is arranged in the middle of the bottom surface of the strip-shaped opening (2), a supporting frame (4) is arranged in the middle of the upper surface of the workbench (1), and symmetrical supporting inclined plates (9) are arranged at the front end and the rear end of the bottom surface of the workbench (1);
adjusting the cutting mechanism (6): the lower end of the adjusting cutting mechanism (6) is provided with a fixed plate (12);
longitudinal adjustment mechanism (7): the middle part of the longitudinal adjusting mechanism (7) is connected with the sliding chute (3) in a sliding way, and the upper end surface of the longitudinal adjusting mechanism (7) is provided with an electromagnetic chuck (8);
wherein: still include control switch group (5), control switch group (5) set up in the leading flank of workstation (1), and external power source is connected to the input electricity of control switch group (5), and the input of electromagnetic chuck (8) is connected with the output electricity of control switch group (5).
2. The heat exchanger fitting cutting apparatus according to claim 1, wherein: the adjusting cutting mechanism (6) comprises a driving gear (61), a driven gear (62), a screw rod (63), a motor (64) and a thread cylinder (66), lead screw (63) all rotate through the bearing symmetry and connect in the horizontal plate body middle part of support frame (4), the upside end department of lead screw (63) all is equipped with driven gear (62), the equal threaded connection of lower extreme of lead screw (63) has a screw thread section of thick bamboo (66), the extrados of two screw thread section of thick bamboos (66) passes through fixed plate (12) and links to each other, the horizontal plate body bottom surface of support frame (4) is equipped with motor (64), the output shaft of motor (64) passes through the bearing and rotates with the horizontal plate body of support frame (4) to be connected and is equipped with driving gear (61) driven gear (62) at the upper end head and all is connected with driving gear (61) meshing, the input of motor (64) is connected with the output electricity of control switch group (5).
3. The heat exchanger fitting cutting apparatus according to claim 2, wherein: the adjusting and cutting mechanism (6) further comprises a power motor (65) and a cutting knife (67), the power motor (65) is arranged on the right side face of the fixing plate (12), an output shaft of the power motor (65) is rotatably connected with the middle of the fixing plate (12) through a bearing, the cutting knife (67) is arranged at the end of the left side, and the input end of the power motor (65) is electrically connected with the output end of the control switch group (5).
4. The heat exchanger fitting cutting apparatus according to claim 1, wherein: vertical adjustment mechanism (7) are including adjusting motor (71), carousel (72), driving plate (73) and slider (74), adjusting motor (71) set up in the bottom surface of workstation (1) through the mount pad, the output shaft upside end department of adjusting motor (71) is equipped with carousel (72), the side of going up of carousel (72) rotates through the pivot and is connected with driving plate (73), the inside sliding connection of spout (3) has slider (74), the round hole that driving plate (73) front side end department set up rotates with the cylinder that slider (74) bottom surface set up and is connected, the input of adjusting motor (71) is connected with the output electricity of control switch group (5).
5. The heat exchanger fitting cutting apparatus according to claim 1, wherein: the threaded hole internal thread that perpendicular plate body left surface of support frame (4) front side set up has bolt (11), and the left end face of bolt (11) has spray pipe (10) through the fixture block joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022953459.7U CN214079553U (en) | 2020-12-11 | 2020-12-11 | Heat exchanger accessory cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022953459.7U CN214079553U (en) | 2020-12-11 | 2020-12-11 | Heat exchanger accessory cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214079553U true CN214079553U (en) | 2021-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022953459.7U Active CN214079553U (en) | 2020-12-11 | 2020-12-11 | Heat exchanger accessory cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214079553U (en) |
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2020
- 2020-12-11 CN CN202022953459.7U patent/CN214079553U/en active Active
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