Anti-deviation galvanized strip steel shearing equipment

Abstract

The utility model relates to the field of shearing equipment, in particular to deviation-preventing galvanized strip steel shearing equipment which comprises a shearing table, a supporting pile, an adjusting supporting plate and a shearing assembly. A supporting pile is arranged above the rear end of the dividing and shearing table, an adjusting supporting plate is arranged above the supporting pile, a dividing and shearing assembly is arranged above the adjusting supporting plate and comprises a cutting wheel, a first deviation rectifying groove and a second deviation rectifying groove are formed in the surface of the middle section of the dividing and shearing table, and pushing blocks are arranged in the first deviation rectifying groove and the second deviation rectifying groove; the dividing and shearing table, the push block and the dividing and shearing assembly are combined, so that during working, a worker can place galvanized strip steel in the first deviation rectifying groove and the second deviation rectifying groove of the dividing and shearing table and align a mark of a cutting position to a gear groove, and then the push block abuts against the galvanized strip steel to exert pressure on the two sides of the cutting position of the galvanized strip steel to restrain the galvanized strip steel; and then the slitting wheel is pressed downwards to cut off the galvanized strip steel.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of slitting equipment, especially to a galvanized strip steel slitting equipment of preventing deviation. BACKGROUND

[0002] Galvanized strip steel is a kind of metal product that long and narrow steel plate is plated with a layer of zinc or zinc-aluminum alloy in different degrees, has good corrosion resistance, tensile property and fire resistance, the zinc layer and strip steel matrix form close combination, can resist the erosion of external environment, thereby prolonging the service life of product, galvanized strip steel needs to use corresponding slitting equipment when using to cut into appropriate size.

[0003] The traditional slitting equipment on the market, in the process of cutting galvanized strip steel, when cutting wheel cuts galvanized strip steel, the cutting wheel exerts pressure on galvanized strip steel, and galvanized strip steel is prone to vibration under pressure, thereby causing a certain deviation of galvanized strip steel, making the cut of galvanized strip steel uneven.

[0004] Therefore, in view of the above-mentioned deviation and misplacement of galvanized strip steel during cutting, a galvanized strip steel slitting equipment of preventing deviation can be designed, by installing and fixing the clamping structure on the cutting table of the cutting device, exerting pressure on both sides of the cutting position of galvanized strip steel, thereby conveniently solving the above-mentioned problems. CONTENT OF THE UTILITY MODEL

[0005] In order to overcome the problem that the traditional slitting equipment on the market, in the process of cutting galvanized strip steel, when cutting wheel cuts galvanized strip steel, the cutting wheel exerts pressure on galvanized strip steel, and galvanized strip steel is prone to vibration under pressure, thereby causing a certain deviation of galvanized strip steel, making the cut of galvanized strip steel uneven.

[0006] The technical scheme of the utility model is as follows: a galvanized strip steel slitting equipment of preventing deviation, comprising a slitting table, a support pile, an adjusting support plate and a slitting assembly, a support pile for supporting the adjusting support plate is arranged above the rear end of the slitting table, an adjusting support plate is arranged above the support pile, a slitting assembly for cutting galvanized strip steel is arranged above the adjusting support plate, the slitting assembly comprises a cutting wheel, a first deviation correction groove and a second deviation correction groove are respectively arranged on the surface of the middle section of the slitting table, a push block is arranged in each of the first deviation correction groove and the second deviation correction groove, a gear groove for accommodating the cutting wheel is arranged between the first deviation correction groove and the second deviation correction groove, and the cutting wheel is located above the gear groove.

[0007] Preferably, the slitting table, the push block and the slitting assembly are combined, when working, the worker first marks the cutting position of the galvanized strip steel, then places the galvanized strip steel in the first deviation correction groove and the second deviation correction groove of the slitting table, aligns the mark of the cutting position with the gear groove, then the push block exerts pressure on both sides of the cutting position of the galvanized strip steel to constrain it, and then the cutting wheel presses down to cut off the galvanized strip steel.

[0008] Preferably, the bottom of the first and second deviation slots are provided with trapezoidal anti-drop slots, and the bottom of the push block is provided with a trapezoidal anti-drop block corresponding to the trapezoidal anti-drop slots.

[0009] Preferably, the center of the side wall of the first deviation slot away from the supporting post is provided with a threaded push hole, and the second deviation slot is provided in the same manner as the first deviation slot, and the inside of the threaded push hole is provided with a threaded push rod corresponding to the threaded push hole.

[0010] Preferably, a rotating sleeve is arranged between one end of the threaded push rod and the push block, and the threaded push rod and the push block are movably connected through the rotating sleeve.

[0011] Preferably, the other end of the threaded push rod extends to the outside of the cutting table through the threaded push hole, and the other end of the threaded push rod is provided with a rotating wheel.

[0012] Preferably, the bottom of the adjusting support plate is symmetrically provided with two groups of first movable sleeves at the front end, and the bottom of the adjusting support plate is symmetrically provided with two groups of second movable sleeves at the rear end, and the upper end of the supporting post is provided with a movable shaft, and the two ends of the movable shaft extend into the inside of the two groups of second movable sleeves, and the front end of the adjusting support plate is provided with a pressing handle.

[0013] Preferably, the other end of the transmission shaft extends to the outside of the adjusting support plate through the other group of first movable sleeves, and the rear end of the adjusting support plate is provided with a driving motor above, and a belt transmission mechanism is arranged between the driving motor and the other end of the transmission shaft, and the driving motor and the cutting wheel are connected with the transmission shaft through the belt transmission mechanism.

[0014] The beneficial effects of the present application are as follows:

[0015] 1. Compared with the traditional cutting equipment, the galvanized steel strip is easy to deviate and dislocate during cutting. The present application can effectively reduce the vibration and deviation of the galvanized steel strip during cutting, thereby significantly improving the flatness and accuracy of the cutting opening. The design of the external rotating wheel allows the operator to adjust the position of the push block without directly contacting the dangerous area, thereby reducing the operation risk and improving the safety. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 The overall structure of the cutting equipment of the present application is shown.

[0017] Fig. 2 The cutting table structure of the cutting equipment of the present application is shown.

[0018] Fig. 3 The adjusting support plate structure of the cutting equipment of the present application is shown.

[0019] Fig. 4 The cutting assembly structure of the cutting equipment of the present application is shown.

[0020] Explanation of reference signs: 1, cutting table; 2, support pile; 3, adjusting support plate; 4, cutting assembly; 5, gear groove; 6, first deviation correction groove; 7, second deviation correction groove; 8, movable shaft; 9, trapezoidal anti-falling groove; 10, push block; 11, trapezoidal anti-falling block; 12, rotating sleeve; 13, threaded push hole; 14, threaded push rod; 15, rotating wheel; 16, pressing handle; 17, first movable sleeve; 18, second movable sleeve; 401, driving motor; 402, belt transmission mechanism; 403, transmission shaft; 404, cutting wheel. DETAILED DESCRIPTION

[0021] The utility model is further explained in connection with the drawings and examples.

[0022] Please refer to Figs. 1-4 The utility model provides a kind of example: a kind of anti-deviation galvanized strip steel cutting equipment, including cutting table 1, support pile 2, adjusting support plate 3 and cutting assembly 4;The rear end of cutting table 1 is provided with support pile 2 for supporting adjusting support plate 3, the top of support pile 2 is provided with adjusting support plate 3, the top of adjusting support plate 3 is provided with cutting assembly 4 for cutting galvanized strip steel, and cutting assembly 4 includes cutting wheel, the surface of the middle section of cutting table 1 is respectively provided with first deviation correction groove 6 and second deviation correction groove 7, and the inside of first deviation correction groove 6 and second deviation correction groove 7 is equipped with push block 10, gear groove 5 for accommodating cutting wheel is set between first deviation correction groove 6 and second deviation correction groove 7, and cutting wheel is located above gear groove 5.

[0023] Please refer to Figs. 1-2 In the embodiment, the bottom of first deviation correction groove 6 and second deviation correction groove 7 is provided with trapezoidal anti-falling groove 9, and the bottom of push block 10 is provided with trapezoidal anti-falling block 11 corresponding to trapezoidal anti-falling groove 9, which is combined with trapezoidal anti-falling groove 9 and trapezoidal anti-falling block 11, so that the friction between push block 10 and deviation correction groove is increased by the design of trapezoidal structure, effectively preventing the sliding or falling of push block 10 during cutting.

[0024] Please refer to Figs. 2-3In the embodiment, a threaded push hole 13 is arranged in the center of the side wall of the first deviation rectifying groove 6 away from the support pile 2, the second deviation rectifying groove 7 is arranged the same as the first deviation rectifying groove 6, a threaded push rod 14 corresponding to the threaded push hole 13 is arranged in the threaded push hole 13, a rotating sleeve 12 is arranged between the threaded push rod 14 and the push block 10, the threaded push rod 14 and the push block 10 are movably connected through the rotating sleeve 12, the other end of the threaded push rod 14 extends to the outside of the cutting bench 1 through the threaded push hole 13, and a rotating wheel 15 is arranged at the other end of the threaded push rod 14. The threaded push hole 13, the threaded push rod 14 and the rotating sleeve 12 are combined, so that when working, the worker rotates the rotating wheel 15 to make the threaded push rod 14 advance along the threaded push hole 13 through the surface thread, thereby pushing the push block 10 to resist the galvanized steel strip of different sizes for constraint, and the rotating sleeve 12 is arranged to prevent the rotating movement of the threaded push rod 14 from interfering with the push block 10.

[0025] Please refer to Figs. 3-4 In the embodiment, two groups of first movable sleeves 17 are symmetrically arranged at the bottom front end of the adjusting support plate 3, two groups of second movable sleeves 18 are symmetrically arranged at the bottom rear end of the adjusting support plate 3, the upper end of the support pile 2 is provided with a movable shaft 8, the two ends of the movable shaft 8 extend into the two groups of second movable sleeves 18, the lower pressing handle 16 is installed at the front end of the adjusting support plate 3, the other end of the transmission shaft 403 extends to the outside of the adjusting support plate 3 through the other group of first movable sleeves 17, the driving motor 401 is arranged above the rear end of the adjusting support plate 3, the belt transmission mechanism 402 is arranged between the driving motor 401 and the other end of the transmission shaft 403, the driving motor 401 and the cutting wheel 404 are connected through the belt transmission mechanism 402 and the transmission shaft 403, the lower pressing handle 16, the adjusting support plate 3 and the cutting wheel 404 are combined, when working, the driving motor 401 drives the cutting wheel 404 to rotate through the belt transmission mechanism 402 and the transmission shaft 403, then the worker presses the lower pressing handle 16, the adjusting support plate 3 rotates along the movable shaft 8 through the second movable sleeve 18, thereby driving the cutting wheel 404 to cut the galvanized steel strip.

[0026] When working, the worker first marks the cutting position of the galvanized steel strip, then places the galvanized steel strip in the first deviation rectifying groove 6 and the second deviation rectifying groove 7 of the cutting bench 1, and aligns the mark of the cutting position with the gear groove 5.

[0027] Then the worker rotates the rotating wheel 15 to make the threaded push rod 14 advance along the threaded push hole 13 through the surface thread, thereby pushing the push block 10 to resist the galvanized steel strip of different sizes for constraint, and the rotating sleeve 12 is arranged to prevent the rotating movement of the threaded push rod 14 from interfering with the push block 10.

[0028] Then the staff drives the motor 401 to rotate the slitting wheel 404 through the belt transmission mechanism 402 and the transmission shaft 403, and then the staff presses down the pressing handle 16, so that the adjusting support plate 3 rotates along the movable shaft 8 through the second movable sleeve 18, thereby driving the slitting wheel 404 to press down and cut the galvanized steel strip.

[0029] Through the above steps, the present application is combined with the slitting table 1, the push block 10 and the slitting assembly 4. When working, the staff first marks the cutting position of the galvanized steel strip, then places the galvanized steel strip in the first and second deviation correction grooves 6 and 7 of the slitting table 1, aligns the mark of the cutting position with the gear groove 5, and then the push block 10 applies pressure to the two sides of the cutting position of the galvanized steel strip to constrain it, and then the slitting wheel 404 presses down to cut the galvanized steel strip, effectively reducing the vibration and deviation of the galvanized steel strip during cutting, thereby significantly improving the flatness and accuracy of the cutting edge.

Claims

1. A galvanized strip slitting device for preventing deviation, comprising a slitting table (1); characterized in that: It also includes support pile (2), adjusting support plate (3) and shear assembly (4); the upper end of the rear end of the shear table (1) is provided with a support pile (2) for supporting the adjusting support plate (3), the upper end of the support pile (2) is provided with the adjusting support plate (3), the upper end of the adjusting support plate (3) is provided with a shear assembly (4) for slitting galvanized strip steel, the shear assembly (4) comprises a cutting wheel, the middle surface of the shear table (1) is respectively provided with a first deviation slot (6) and a second deviation slot (7), the inside of the first deviation slot (6) and the second deviation slot (7) is provided with a push block (10), the gear groove (5) accommodating the cutting wheel is arranged between the first deviation slot (6) and the second deviation slot (7), and the cutting wheel is located above the gear groove (5).

2. The galvanized strip dividing and shearing apparatus according to claim 1, characterized in that: The bottom of the first deviation slot (6) and the second deviation slot (7) is provided with a trapezoidal anti-drop groove (9), and the bottom of the push block (10) is provided with a trapezoidal anti-drop block (11) corresponding to the trapezoidal anti-drop groove (9).

3. The galvanized strip dividing and shearing apparatus of claim 2, wherein: A threaded push hole (13) is formed in the center of the side wall of the end of the first deviation slot (6) away from the support pile (2), the second deviation slot (7) is arranged in the same way as the first deviation slot (6), and the inside of the threaded push hole (13) is provided with a threaded push rod (14) corresponding to the threaded push hole (13).

4. The galvanized strip dividing and shearing apparatus of claim 3, wherein: A threaded push rod (14) is arranged between one end of the threaded push rod (14) and the push block (10), and the threaded push rod (14) and the push block (10) are movably connected through the threaded push rod (14).

5. The galvanized strip dividing and shearing apparatus of claim 4, wherein: The other end of the threaded push rod (14) extends to the outside of the shear table (1) through the threaded push hole (13), and the other end of the threaded push rod (14) is provided with a rotating wheel (15).

6. The galvanized strip dividing and shearing apparatus of claim 1, wherein: The bottom of the adjusting support plate (3) is symmetrically provided with two groups of first movable sleeves (17), the bottom of the adjusting support plate (3) is symmetrically provided with two groups of second movable sleeves (18), the upper end of the support pile (2) is provided with a movable shaft (8), the two ends of the movable shaft (8) extend into the inside of the two groups of second movable sleeves (18), and the front end of the adjusting support plate (3) is provided with a pressing handle (16).

7. The galvanized strip dividing and shearing apparatus of claim 6, wherein: The other end of the transmission shaft (403) extends to the outside of the adjusting support plate (3) through the other group of first movable sleeves (17), the upper end of the adjusting support plate (3) is provided with a driving motor (401), the other end of the driving motor (401) is provided with a belt transmission mechanism (402), and the driving motor (401) and the slitting wheel (404) are connected through the belt transmission mechanism (402) and the transmission shaft (403).

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