CN215919292U

CN215919292U - Positioning and guiding device for section steel cutting machine

Info

Publication number: CN215919292U
Application number: CN202121965607.5U
Authority: CN
Inventors: 赵兰; 田海军; 向梅芳
Original assignee: Wuhan Rongzhengsheng Cnc Equipment Co ltd
Current assignee: Wuhan Rongzhengsheng Cnc Equipment Co ltd
Priority date: 2021-08-19
Filing date: 2021-08-19
Publication date: 2022-03-01
Anticipated expiration: 2031-08-19

Abstract

The utility model discloses a positioning and guiding device of a section steel cutting machine, which comprises a case, wherein supporting plates are bolted on two sides of the top of the case, a top plate is bolted on the top of the supporting plates, an air cylinder is bolted in the center of the bottom of the top plate, a piston rod of the air cylinder is bolted with a cutting head, a moving mechanism is arranged in an inner cavity of the case, a connecting box is driven to move through the matching of a first motor, a first rotating shaft, a rotating plate, a fixed rod and a connecting plate, so that fixed section steel is driven to move, the cutting head can cut the section steel in multiple sections, the processing efficiency is improved, the section steel is fixed through the matching of a second motor, a second rotating shaft, a gear, a rack plate and a connecting rod, the section steel is prevented from moving when being cut by the cutting head, the shape of the section steel after being cut cannot be unified and is irregular, and the qualification rate of the section steel is reduced, resulting in a reduction in the productivity of the user.

Description

Positioning and guiding device for section steel cutting machine

Technical Field

The utility model relates to the technical field of cutting machines, in particular to a positioning and guiding device of a section steel cutting machine.

Background

The cutting machine is an indispensable device in some light industry, the cutting machine is a machine for cutting and processing materials by pressing a cutting die by means of acting force of machine motion, and the cutting machine means a cutting machine. The processing machine is used for blanking various flexible materials in industrial production and is divided into the following parts according to transmission mode, structure and application: the machine is driven to open to machinery, hydraulic drive is driven and is opened material machine, full-automatic rolling formula is opened material machine, computer control water beam is opened material machine and computer control ultrasonic wave is opened material machine.

Cutting machine is when cutting shaped steel, need fix shaped steel with location guiding device, prevent that shaped steel from taking place the skew in cutting process, however traditional shaped steel cutting machine is poor to the fixed effect of shaped steel, leads to shaped steel to take place the skew easily in cutting process, and the shape that leads to the cutting can not be unified, and the qualification rate that leads to shaped steel after the cutting is not high, very big influence the production efficiency of shaped steel, and traditional shaped steel cutting machine's cutting efficiency is not high simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model provides a positioning and guiding device of a section steel cutting machine, aiming at the technical problems in the prior art, and the positioning and guiding device is used for fixing section steel, preventing the section steel from moving when being cut by a cutting head, so that the shape of the section steel after being cut can not be uniform and irregular, and solving the problems in the background art.

The technical scheme for solving the technical problems is as follows:

shaped steel cutting machine location guiding device, including quick-witted case, the both sides of machine roof portion all bolted connection have the backup pad, the top bolted connection of backup pad has the roof, the center department bolted connection of roof bottom has the cylinder, and the tailpiece of the piston rod bolted connection of cylinder has the cutting head, the inner chamber of machine case is provided with moving mechanism, first logical groove has been seted up at the top of machine case, moving mechanism's top is run through logical groove and bolted connection has the connecting box, the inner chamber of connecting box is provided with positioning mechanism, the second logical groove has all been seted up to the both sides at connecting box top, positioning mechanism's top is run through the second and is led to the groove and bolted connection has splint.

Further, moving mechanism includes first motor, first rotation axis, rotor plate, dead lever and connecting plate, the positive bottom of machine incasement chamber is bolted and is had first motor, the output shaft of first motor is bolted and is had first rotation axis, the surface of first rotation axis is bolted and is had the rotor plate, the top at the rotor plate back is bolted and is had the dead lever, the center department bolt of connecting box bottom has the connecting plate, the front of connecting plate is seted up flutedly, and the surface swing joint of the inner chamber of recess and dead lever, the both sides of connecting plate are from last to all having bolted in proper order down to have the spring, and the outside of spring and the both sides bolt of machine incasement chamber.

Further, positioning mechanism includes second motor, second rotation axis, gear, rack plate and connecting rod, the center department bolt joint of connecting box inner chamber bottom has the second motor, the output shaft bolt joint of second motor has the second rotation axis, the center department rotation that the top of second rotation axis passes through bearing and connecting box inner chamber top is connected, the surface key-type connection of second rotation axis has the gear, the front and the back of gear all mesh there is the rack plate, the top bolt of rack plate has the connecting rod, the top of connecting rod run through the second lead to the groove and with the bottom bolt of splint.

Furthermore, the front and the back of one side in opposite directions of the supporting plate are bolted with first sliding columns, the surface of each first sliding column is sequentially connected with first sliding sleeves in a sliding mode from left to right, and the inner sides of the first sliding sleeves are bolted with the front and the back of the connecting box.

Furthermore, the both sides at connecting box top portion all are bolted to have the mounting panel, and the front and the back of one side in opposite directions of mounting panel all are bolted to have the second traveller, all sliding connection has the second sliding sleeve from a left side to the right side in proper order in the surface of second traveller, the inboard front and the back bolt of splint of second sliding sleeve.

Furthermore, the right side of the top plate is bolted with a fan, an air inlet of the fan is communicated with an air inlet pipe, an air outlet of the fan is communicated with an air outlet pipe, and one end, far away from the fan, of the air outlet pipe penetrates through the top plate and is communicated with a gas collecting hood.

Further, a storage box is bolted to the bottom of the case, and a limiting plate is bolted to the outer side of the rack plate.

Further, the both sides of quick-witted case have all seted up the louvre from last to down in proper order, the both sides of quick-witted case are all bolted connection to have the filter screen.

Compared with the prior art, the technical scheme of the application has the following beneficial technical effects:

1. the utility model provides a section steel cutting machine positioning and guiding device, which drives a connecting box to move through the matching of a first motor, a first rotating shaft, a rotating plate, a fixed rod and a connecting plate, so as to drive fixed section steel to move, so that a cutting head can cut the section steel in multiple sections, and the processing efficiency is improved.

2. The utility model provides a positioning and guiding device of a section steel cutting machine, which is convenient for a user to limit a connecting box through the matching of a first sliding column and a first sliding sleeve, simultaneously assists the connecting box to move, limits a clamping plate through the matching of a second sliding column and a second sliding sleeve, improves the stability of the clamping plate when the section steel is fixed, cools and cools the processed section steel through the matching of a fan and a gas collecting cover, is convenient for the user to place personal articles, tool clothes and other articles through the matching of a storage box, prevents a rack plate from being separated from the surface of a gear through the matching of a limiting plate, improves the heat dissipation performance of a case through the matching of heat dissipation holes and a filter screen, and simultaneously filters the air of the case to prevent excessive dust in the case.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a perspective view of the moving mechanism of the present invention;

FIG. 3 is a cross-sectional view of the junction box structure of the present invention;

fig. 4 is a top sectional view of the junction box structure of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a chassis; 2. a support plate; 3. a top plate; 4. a moving mechanism; 41. a first motor; 42. a first rotating shaft; 43. a rotating plate; 44. fixing the rod; 45. a connecting plate; 5. a connecting box; 6. a positioning mechanism; 61. a second motor; 62. a second rotation shaft; 63. a gear; 64. a rack plate; 65. a connecting rod; 7. a splint; 8. a first traveler; 9. a first sliding sleeve; 10. a second strut; 11. a second sliding sleeve; 12. a fan; 13. and (4) a filter screen.

Detailed Description

The principles and features of the present invention will be described with reference to the accompanying drawings, which are provided for illustration only and are not intended to limit the scope of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a positioning and guiding device of a section steel cutting machine as shown in figures 1-4, which comprises a machine case 1, wherein supporting plates 2 are bolted on two sides of the top of the machine case 1, a top plate 3 is bolted on the top of the supporting plates 2, an air cylinder is bolted on the center of the bottom of the top plate 3, a cutting head is bolted on a piston rod of the air cylinder, a moving mechanism 4 is arranged in an inner cavity of the machine case 1, a first through groove is arranged on the top of the machine case 1, a connecting box 5 is arranged on the top of the moving mechanism 4 in a penetrating way and is bolted on the top of the moving mechanism 4, a positioning mechanism 6 is arranged in the inner cavity of the connecting box 5, a second through groove is arranged on two sides of the top of the connecting box 5, a clamping plate 7 is arranged on the top of the positioning mechanism 6 in a penetrating way and is bolted on the top of the clamping plate, the connecting box 5 is driven to move by the matching of a first motor 41, a first rotating shaft 42, a rotating plate 43, a fixing rod 44 and a connecting plate 45, thereby driving the fixed section steel to move, and enabling the cutting head to cut the section steel in multiple sections, the efficiency of processing has been improved, through the cooperation of second motor 61, second rotation axis 62, gear 63, rack plate 64 and connecting rod 65, fixes the shaped steel, prevents that shaped steel from being taken place to remove when being cut by the cutting head, and the shape that leads to behind the shaped steel cutting can't be unified, and is irregular, causes the shaped steel qualification rate to descend, causes user's production efficiency to reduce.

As shown in fig. 1 and 2, the moving mechanism 4 includes a first motor 41, a first rotating shaft 42, a rotating plate 43, a fixing rod 44 and a connecting plate 45, the first motor 41 is bolted to the bottom of the front surface of the inner cavity of the chassis 1, the first rotating shaft 42 is bolted to the output shaft of the first motor 41, the rotating plate 43 is bolted to the surface of the first rotating shaft 42, the fixing rod 44 is bolted to the top of the back surface of the rotating plate 43, the connecting plate 45 is bolted to the center of the bottom of the connecting box 5, a groove is formed in the front surface of the connecting plate 45, the inner cavity of the groove is movably connected to the surface of the fixing rod 44, springs are sequentially bolted to the two sides of the connecting plate 45 from top to bottom, the outer sides of the springs are bolted to the two sides of the inner cavity of the chassis 1, the position of the profile steel is changed, so that a user can cut the same profile steel for multiple times, and the processing efficiency of the profile steel is improved.

As shown in fig. 1, 3, and 4, the positioning mechanism 6 includes a second motor 61, a second rotating shaft 62, a gear 63, a rack plate 64, and a connecting rod 65, the second motor 61 is bolted to the center of the bottom of the inner cavity of the connecting box 5, the second rotating shaft 62 is bolted to the output shaft of the second motor 61, the top of the second rotating shaft 62 is rotatably connected to the center of the top of the inner cavity of the connecting box 5 through a bearing, the gear 63 is keyed to the surface of the second rotating shaft 62, the rack plate 64 is engaged with both the front and back of the gear 63, the connecting rod 65 is bolted to the top of the rack plate 64, and the top of the connecting rod 65 penetrates through the second through slot and is bolted to the bottom of the clamping plate 7, so as to prevent the cut section steel from moving during the cutting process, which may not meet the processing requirements of the user, increase the loss of the user, and reduce the working efficiency of the user.

And, all bolted connection has first traveller 8 in the front and the back of backup pad 2 one side in opposite directions, and the equal sliding connection in proper order has first sliding sleeve 9 in left side to right side on the surface of first traveller 8, and the inboard of first sliding sleeve 9 and the front and the back bolted connection of connecting-box 5 carry on spacingly to connecting-box 5, and supplementary connecting-box 5 removes simultaneously, has improved connecting-box 5's stability.

The both sides at connecting box 5 top all are bolted to have the mounting panel, and the mounting panel is in opposite directions the front and the back of one side all bolted to have second traveller 10, and the surface of second traveller 10 all has sliding connection second sliding sleeve 11 in proper order from a left side to the right side, and the inboard of second sliding sleeve 11 and splint 7's front and back bolt are supplementary splint 7 and are removed, have improved splint 7's stability, carry on spacingly to rack plate 64 simultaneously, prevent that rack plate 64 and gear 63 from breaking away from.

In order to cool the section steel in the cutting process by air injection and prevent the section steel from being too high in temperature after being cut and inconvenient to take out by a user, the right side of the top plate 3 is bolted with the fan 12, an air inlet of the fan 12 is communicated with an air inlet pipe, an air outlet of the fan 12 is communicated with an air outlet pipe, and one end of the air outlet pipe, which is far away from the fan 12, penetrates through the top plate 3 and is communicated with an air collecting hood, as shown in figure 1, so that the section steel in the cutting process can be cooled by air injection, and an operator can take out the cut section steel conveniently.

The bottom of the case 1 is bolted with a storage box, and the outer side of the rack plate 64 is bolted with a limiting plate to prevent the rack plate 64 from separating, thereby increasing the storage function of the device and leading the device to store articles in a centralized way.

The both sides of machine case 1 have all seted up the louvre from last to down in proper order, and the both sides of machine case 1 are all bolted connection has filter screen 13, have improved the heat dispersion of machine case 1, prevent simultaneously that the dust from getting into machine incasement 1, preventing that the dust from piling up the inside of machine case 1.

During the use, open second motor 61 earlier, second motor 61 drives second rotation axis 62 anticlockwise rotation, thereby second rotation axis 62 drives gear 63 anticlockwise rotation, and then gear 63 drives rack plate 64 phase shift, rack plate 64 drives connecting rod 65 phase shift afterwards, thereby connecting rod 65 drives splint 7 phase shift and fixes the shaped steel, afterwards the user opens first motor 41, first motor 41 drives first rotation axis 42 clockwise at this moment, thereby first rotation axis 42 drives rotor plate 43 clockwise, and then rotor plate 43 drives dead lever 44 clockwise, dead lever 44 drives connecting plate 45 and moves right afterwards, thereby the position of adjustment connecting box 5, the machining efficiency of shaped steel has been improved, afterwards the user opens the cylinder, thereby cut the shaped steel.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent replacements, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Shaped steel cutting machine location guiding device, including quick-witted case (1), its characterized in that, the both sides at quick-witted case (1) top are all bolted to have backup pad (2), the top bolt of backup pad (2) has roof (3), the center department bolt of roof (3) bottom has the cylinder, and the tailpiece of the piston rod bolt of cylinder has the cutting head, the inner chamber of quick-witted case (1) is provided with moving mechanism (4), first logical groove has been seted up at the top of quick-witted case (1), the top of moving mechanism (4) is run through logical groove and bolted connection case (5), the inner chamber of connection case (5) is provided with positioning mechanism (6), the second logical groove has all been seted up to the both sides at connection case (5) top, the top of positioning mechanism (6) is run through the second and is led to the groove and bolted connection has splint (7).

2. The section steel cutting machine positioning and guiding device as claimed in claim 1, wherein the moving mechanism (4) comprises a first motor (41), a first rotating shaft (42), a rotating plate (43), a fixing rod (44) and a connecting plate (45), the first motor (41) is bolted to the bottom of the front face of the inner cavity of the machine case (1), the first rotating shaft (42) is bolted to the output shaft of the first motor (41), the rotating plate (43) is bolted to the surface of the first rotating shaft (42), the fixing rod (44) is bolted to the top of the back face of the rotating plate (43), the connecting plate (45) is bolted to the center of the bottom of the connecting box (5), the front face of the connecting plate (45) is provided with a groove, the inner cavity of the groove is movably connected with the surface of the fixing rod (44), and springs are sequentially bolted to the two sides of the connecting plate (45) from top to bottom, and the outer side of the spring is bolted with the two sides of the inner cavity of the case (1).

3. The section steel cutting machine positioning and guiding device according to claim 1, wherein the positioning mechanism (6) includes a second motor (61), a second rotating shaft (62), a gear (63), a rack plate (64), and a connecting rod (65), a second motor (61) is bolted at the center of the bottom of the inner cavity of the connecting box (5), the output shaft of the second motor (61) is bolted with a second rotating shaft (62), the top of the second rotating shaft (62) is rotatably connected with the center of the top of the inner cavity of the connecting box (5) through a bearing, a gear (63) is keyed on the surface of the second rotating shaft (62), rack plates (64) are meshed on the front surface and the back surface of the gear (63), the top of the rack plate (64) is bolted with a connecting rod (65), and the top of the connecting rod (65) penetrates through the second through groove and is bolted with the bottom of the clamping plate (7).

4. The section steel cutting machine positioning and guiding device is characterized in that a first sliding column (8) is bolted to the front face and the back face of one opposite side of the supporting plate (2), a first sliding sleeve (9) is sequentially connected to the surface of the first sliding column (8) in a sliding mode from left to right, and the inner side of the first sliding sleeve (9) is bolted to the front face and the back face of the connecting box (5).

5. The section steel cutting machine positioning and guiding device as claimed in claim 1, characterized in that mounting plates are bolted on both sides of the top of the connecting box (5), second sliding columns (10) are bolted on the front and back of the opposite sides of the mounting plates, second sliding sleeves (11) are sequentially connected on the surfaces of the second sliding columns (10) in a sliding manner from left to right, and the inner sides of the second sliding sleeves (11) are bolted on the front and back of the clamping plates (7).

6. The section steel cutting machine positioning and guiding device as defined in claim 1, wherein a fan (12) is bolted on the right side of the top plate (3), an air inlet of the fan (12) is communicated with an air inlet pipe, an air outlet of the fan (12) is communicated with an air outlet pipe, and one end of the air outlet pipe, which is far away from the fan (12), penetrates through the top plate (3) and is communicated with an air collecting hood.

7. The section steel cutting machine positioning and guiding device according to claim 3, characterized in that a storage box is bolted to the bottom of the machine case (1), and a limiting plate is bolted to the outer side of the rack plate (64).

8. The section steel cutting machine positioning and guiding device according to claim 1, characterized in that heat dissipation holes are sequentially formed in both sides of the machine case (1) from top to bottom, and filter screens (13) are bolted to both sides of the machine case (1).