CN212704719U

CN212704719U - Automatic feeding step composite double-knife cutting machine

Info

Publication number: CN212704719U
Application number: CN202021571489.5U
Authority: CN
Inventors: 向军; 邓智军
Original assignee: Guangdong Liantu Intelligent Machinery Co ltd
Current assignee: Guangdong Liantu Intelligent Machinery Co ltd
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-03-16
Anticipated expiration: 2030-07-31

Abstract

The utility model relates to an aluminium alloy processing technology field specifically discloses a compound double knives cutting machine of autoloading step, the on-line screen storage device comprises a base, be equipped with the pay-off seat on the base, it has the pay-off mouth that is used for the material to pass to open on the pay-off seat, one side of pay-off mouth is equipped with the delivery sheet that releases the pay-off mouth through the material feeding cylinder on with the pay-off seat, the outside of pay-off seat is equipped with the clamping mechanism who is used for pressing from both sides tight material, it is equipped with the sliding plate to slide on the base, be equipped with the level on the sliding plate and cut into the truncation mechanism of material, one side that the truncation mechanism kept. The feeding port is pushed out of the material by the feeding cylinder to drive the feeding plate, the material is clamped by the clamping mechanism and slides through the sliding plate, the flat cutting mechanism and the longitudinal cutting mechanism are driven to horizontally and vertically cut into the material respectively, the right-angle notch at one end of the material is cut off, automatic feeding and cutting processing of two right-angle edges of the notch are achieved on one device, and processing efficiency is improved.

Description

Automatic feeding step composite double-knife cutting machine

Technical Field

The utility model relates to an aluminium alloy processing technology field especially relates to a compound double knives cutting machine of autoloading step.

Background

With the rapid development of the aluminum profile industry, the application of the aluminum profile is more and more extensive. In aluminum profile processing, cutting of aluminum profiles is a common process. When a right-angled notch needs to be cut at one end of the aluminum profile, referring to the attached drawing 1, two cutting devices can only be adopted to respectively cut and process two right-angled edges of the notch, so that the production cost is increased, and the processing efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art current situation, provide a can realize autoloading, carry out cutting process's two right-angle sides to the breach autoloading step composite double knives cutting machine on same platform equipment.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an automatic compound double knives cutting machine of pay-off step, includes the base, its characterized in that: the base is provided with a feeding seat, a feeding port for materials to pass through is formed in the feeding seat, a feeding plate for pushing the materials on the feeding seat out of the feeding port through a feeding air cylinder is arranged on one side of the feeding port, a clamping mechanism for clamping the materials is arranged on the outer side of the feeding seat, a sliding plate is arranged on the base in a sliding mode, a horizontal cutting mechanism for horizontally cutting the materials is arranged on the sliding plate, a longitudinal cutting mechanism for vertically cutting the materials is arranged on one side, away from the feeding seat, of the horizontal cutting mechanism, and the horizontal cutting mechanism is located above the longitudinal cutting mechanism.

Clamping mechanism is including the tight subassembly in front end top that is used for propping material cutting terminal surface, be used for blocking the side of material side end and keep off the subassembly, be used for keeping off the side subassembly that subassembly direction propelling movement was pushed to the side with the material and be used for pushing down the push down subassembly on material top.

The front end jacking assembly is positioned on the opposite side of the feeding seat and comprises a front end jacking cylinder and a front end jacking plate connected with the front end jacking cylinder;

the side baffle assembly is positioned on one side of the feeding seat close to the flat cutting mechanism, the side baffle assembly comprises a side baffle cylinder and a side baffle plate connected with the side baffle cylinder, and a groove for inserting the side baffle plate is formed in the feeding seat;

the side pushing assembly comprises a side pushing cylinder and a side pushing plate connected with the side pushing cylinder;

the pressing assembly is located at the top of the feeding seat and comprises a pressing cylinder and a pressing plate connected with the pressing cylinder, and guide rods are connected between two ends of the pressing plate and the feeding seat.

The base is provided with a driving assembly for driving the sliding plate to slide, and the driving assembly comprises a guide rail, a lead screw and a servo motor in driving connection with the lead screw.

The horizontal cutting mechanism comprises a horizontal cutting support seat and a horizontal cutting assembly, a first translation assembly and a first lifting assembly which are used for driving the horizontal cutting assembly to perform translation and lifting actions are arranged on the horizontal cutting support seat, and the direction of the horizontal cutting assembly driven by the first translation assembly is perpendicular to the sliding direction of the sliding plate.

The first translation assembly and the first lifting assembly respectively comprise a guide rail, a lead screw and a servo motor in driving connection with the lead screw, and the flat cutting assembly comprises a flat cutting saw blade and a flat cutting motor in driving connection with the flat cutting saw blade.

The slitting mechanism comprises a slitting supporting seat and a slitting assembly, the slitting supporting seat is positioned on the sliding plate, a second translation assembly and a second lifting assembly which are used for driving the slitting assembly to translate and lift are arranged on the slitting supporting seat, and the direction of the second translation assembly driving the slitting assembly to translate is perpendicular to the sliding direction of the sliding plate.

The second translation assembly and the second lifting assembly respectively comprise a guide rail, a lead screw and a servo motor in driving connection with the lead screw, and the longitudinal cutting assembly comprises a longitudinal cutting saw blade and a longitudinal cutting motor in driving connection with the longitudinal cutting saw blade.

One side that the pay-off seat below is close to the truncation mechanism is equipped with unloading mechanism, unloading mechanism includes the lower flitch through unloading cylinder jack-up, is located the lower hopper that the flitch is close to one side of slitting mechanism and is located flitch one end and is used for pushing away the material that the material was on the flitch to the pushing equipment of lower hopper.

The lower hopper is obliquely arranged on the base, and the pushing assembly comprises a pushing plate and a pushing cylinder in driving connection with the pushing plate.

The beneficial effects of the utility model reside in that: the feeding port is pushed out of the material by the feeding cylinder to drive the feeding plate, the material is clamped by the clamping mechanism and slides through the sliding plate, the flat cutting mechanism and the longitudinal cutting mechanism are driven to horizontally and vertically cut into the material respectively, the right-angle notch at one end of the material is cut off, automatic feeding and cutting processing of two right-angle edges of the notch are achieved on one device, and processing efficiency is improved.

Drawings

Fig. 1 is a schematic view of the processing material in this embodiment.

Fig. 2 is a perspective view of the automatic feeding step compound double-blade cutting machine in the embodiment.

Fig. 3 is a front view of the automatic feeding step compound double-blade cutting machine with the housing removed in this embodiment.

Fig. 4 is a top view of the automatic feeding step compound double-blade cutting machine of the present embodiment with the outer shell removed.

Fig. 5 is a first perspective view of the automatic feeding step compound double-blade cutting machine with the outer shell removed in the embodiment.

Fig. 6 is an enlarged view of a portion a in fig. 5.

Fig. 7 is a second perspective view of the automatic feeding step compound double-blade cutting machine with the outer shell removed in the embodiment.

Fig. 8 is an enlarged view at B in fig. 7.

Fig. 9 is a third perspective view of the automatic feeding step compound double-blade cutting machine in the embodiment with the outer shell removed.

Fig. 10 is an enlarged view at C in fig. 9.

In the figure: 10. a base, 11, a feeding seat, 12, a feeding port, 13, a feeding cylinder, 14, a feeding plate, 15, a sliding plate, 16, a front end pushing component, 161, a front end pushing cylinder, 162, a front end pushing plate, 17, a side baffle component, 171, a side baffle cylinder, 172, a side baffle plate, 18, a side pushing component, 181, a side pushing cylinder, 182, a side pushing plate, 19, a pressing component, 191, a pressing cylinder, 192, a pressing plate, 193, a guide rod, 20, a groove, 21, a driving component, 22, a flat cutting support seat, 23, a flat cutting component, 231, a flat cutting saw blade, 232, a flat cutting motor, 24, a first flat moving component, 25, a first lifting component, 26, a longitudinal cutting support seat, 27, a longitudinal cutting component, 271, a longitudinal cutting saw blade, 272, a longitudinal cutting motor, 28, a second flat moving component, 29, a second lifting component, 30, a blanking cylinder, 31, a blanking plate, 32, a blanking hopper, 33, a material pushing component, 331. a material pushing plate 332, a material pushing cylinder 34, a material 35 and a shell.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings and embodiments:

referring to fig. 1-10, the utility model discloses an automatic compound double knives cutting machine of pay-off step, including base 10, be equipped with feeding seat 11 on the base 10, it has the pay-off mouth 12 that is used for material 34 to pass to open on feeding seat 11, one side of pay-off mouth 12 is equipped with the delivery sheet 14 that pushes out pay-off mouth 12 through material feeding cylinder 13 with material 34 on feeding seat 11, the outside of feeding seat 11 is equipped with the clamping mechanism who is used for pressing from both sides tight material 34, it is equipped with sliding plate 15 to slide on the base 10, be equipped with the level on the sliding plate 15 and cut into the concora crush mechanism of material 34, one side that concora crush mechanism kept away from feeding seat 11 is equipped with the vertical cutting mechanism who cuts into material 34 perpendicularly, concora crush.

The feeding cylinder 13 drives the feeding plate 14 to push the material 34 out of the feeding port 12, the clamping mechanism clamps the material 34, the sliding plate 15 slides to drive the flat cutting mechanism and the longitudinal cutting mechanism to horizontally and vertically cut the material 34 respectively, a right-angle notch at one end of the material 34 is cut off, automatic feeding and cutting processing of two right-angle edges of the notch are achieved on one device, and processing efficiency is improved.

The clamping mechanism comprises a front end jacking assembly 16 for jacking against the cut end face of the material 34, a side blocking assembly 17 for blocking the side end of the material 34, a side pushing assembly 18 for pushing the material 34 towards the side blocking assembly 17, and a pressing assembly 19 for pressing down the top end of the material 34.

The front end jacking assembly 16 is positioned at the opposite side of the feeding seat 11, and the front end jacking assembly 16 comprises a front end jacking cylinder 161 and a front end jacking plate 162 connected with the front end jacking cylinder 161;

the side blocking assembly 17 is positioned on one side, close to the flat cutting mechanism, of the feeding seat 11, the side blocking assembly 17 comprises a side blocking cylinder 171 and a side blocking plate 172 connected with the side blocking cylinder 171, and a groove 20 for inserting the side blocking plate 172 is formed in the feeding seat 11;

the side pushing assembly 18 comprises a side pushing cylinder 181 and a side pushing plate 182 connected with the side pushing cylinder 181;

the pressing component 19 is located at the top of the feeding seat 11, the pressing component 19 comprises a pressing cylinder 191 and a pressing plate 192 connected with the pressing cylinder 191, and a guide rod 193 is connected between two ends of the pressing plate 192 and the feeding seat 11.

Putting the material 34 to be processed into the feeding seat 11, firstly extending the front end jacking plate 162 from the front end jacking cylinder 161, jacking the front end of the material 34 to be processed when the feeding plate 14 pushes out the material 34, namely, one end of a right-angle notch needs to be cut off, then driving the feeding plate 14 by the feeding cylinder 13 to push out the material 34 placed in the feeding seat 11 through the feeding port 12, and respectively jacking the front end and the rear end of the material 34 by the jacking plate and the feeding plate 14; the side baffle cylinder 171 extends out of the side baffle 172, the tail end of the side baffle 172 is inserted into the groove 20, then the side push cylinder 181 extends out of the side push plate 182 to push the material 34 towards the side baffle 172 until the side baffle 172 and the side push plate 182 are abutted against two side end faces of the material 34, and finally the lower press cylinder 191 drives the lower press plate 192 to press the top face of the material 34, so that the material 34 is clamped.

After the material to be processed 34 is positioned and clamped, the front end abutting cylinder 161 returns, and the front end abutting plate 162 exits, so that the flat cutting mechanism and the longitudinal cutting mechanism can be conveniently processed.

The base 10 is provided with a driving assembly 21 for driving the sliding plate 15 to slide, and the driving assembly 21 includes a guide rail, a lead screw and a servo motor in driving connection with the lead screw. The driving component 21 adopts the matching of a guide rail, a lead screw and a servo motor, so that the sliding distance of the sliding plate 15 can be conveniently controlled, the flat cutting mechanism and the slitting mechanism can be accurately positioned to the position of the material to be processed 34, and the transmission stability is ensured.

The horizontal cutting mechanism comprises a horizontal cutting support seat 22 and a horizontal cutting assembly 23, wherein the horizontal cutting support seat 22 is provided with a first translation assembly 24 and a first lifting assembly 25 which are used for driving the horizontal cutting assembly 23 to perform translation and lifting actions, and the direction of the horizontal cutting assembly 23 driven by the first translation assembly 24 to translate is vertical to the sliding direction of the sliding plate 15.

The first translation assembly 24 and the first lifting assembly 25 each include a guide rail, a lead screw, and a servo motor drivingly coupled to the lead screw, and the slicing assembly 23 includes a slicing blade 231 and a slicing motor 232 drivingly coupled thereto. The first translation assembly 24 is advantageous for adjusting the length of the flat cutting blade 231 cutting into the material 34, for convenience of explanation, two right-angle sides of the right-angle notch in fig. 1 are respectively a and B, and four sides of the material 34 to be processed are respectively E, F, G, H, so that the first translation assembly 24 is advantageous for adjusting the length of the flat cutting blade 231 cutting into the material 34, and the first lifting assembly 25 is advantageous for adjusting the heights of the flat cutting blade 231 and the end surface of the material 34, that is, the heights of the sides a to E, the sides a to F, or the side B.

The first translation assembly 24 and the first lifting assembly 25 are matched with a guide rail, a lead screw and a servo motor, so that the translation and lifting distance of the flat cutting assembly 23 can be conveniently controlled, the flat cutting saw blade 231 can be accurately positioned at the position where the material 34 to be processed needs to be cut off, and meanwhile, the transmission stability is ensured.

The slitting mechanism comprises a slitting support 26 and a slitting assembly 27, the slitting support 26 is positioned on the sliding plate 15, a second translation assembly 28 and a second lifting assembly 29 which are used for driving the slitting assembly 27 to perform translation and lifting actions are arranged on the slitting support 26, and the direction of the second translation assembly 28 driving the slitting assembly 27 to translate is perpendicular to the sliding direction of the sliding plate 15.

The second translation assembly 28 and the second lifting assembly 29 each include a guide rail, a lead screw, and a servo motor drivingly coupled to the lead screw, and the slitting assembly 27 includes a slitting blade 271 and a slitting motor 272 drivingly coupled thereto. The second translation assembly 28 facilitates alignment of the length of a and the second lift assembly 29 facilitates alignment of the height of B.

The second translation assembly 28 and the second lifting assembly 29 are matched by a guide rail, a lead screw and a servo motor, so that the translation and lifting distance of the longitudinal cutting assembly 27 can be conveniently controlled, the longitudinal cutting saw blade 271 can be accurately positioned at the position of the material 34 to be processed, which needs to be cut off, and the transmission stability is ensured.

During processing, the length and the height of a notch to be cut are adjusted through the first translation assembly 24 and the first lifting assembly 25, then the flat cutting motor 232 is started, the flat cutting saw blade 231 works, the sliding plate 15 is driven to slide by the driving assembly 21, the flat cutting saw blade 231 cuts into the material 34 in parallel, the cut edge of the A is cut out, the length of the A edge and the height of the B edge are aligned through the second translation assembly 28 and the second lifting assembly 29, the sliding plate 15 is driven to continuously slide by the driving assembly 21, the longitudinal cutting saw blade 271 cuts into the material 34 vertically, the cut edge of the B is cut out, and waste materials at the notch drop.

A blanking mechanism is arranged on one side, close to the flat cutting mechanism, below the feeding seat 11, and comprises a blanking plate 31 jacked up by a blanking cylinder 30, a blanking hopper 32 positioned on one side, close to the longitudinal cutting mechanism, of the blanking plate 31, and a material pushing assembly 33 positioned at one end of the blanking plate 31 and used for pushing materials 34 on the blanking plate 31 to the blanking hopper 32. The lower hopper 32 is obliquely arranged on the base 10, and the pushing assembly 33 includes a pushing plate 331 and a pushing cylinder 332 drivingly connected thereto. In order to prevent the material 34 from falling out of the blanking plate 31, two side edges of the blanking plate 31 parallel to the moving direction of the material pushing plate 331 may be respectively provided with a protective edge, and the material pushing plate 331 is arranged in the two protective edges.

After the waste at the notch is cut off, the side baffle cylinder 171 returns to drive the side baffle 172 to lift, the side baffle 172 is separated from the groove 20, meanwhile, the lower pressing cylinder 191 returns to drive the lower pressing plate 192 to lift, then the side pushing cylinder 181 pushes out the side pushing plate 182 again to push the processed material 34 out of the feeding seat 11, the processed material 34 falls onto the lower material plate 31 under the pushing of the side pushing plate 182, the pushing cylinder 332 extends out of the pushing plate 331 to push the processed material 34 to the lower hopper 32, and the processed material slides into the product placing frame along the lower hopper 32. The cutter in this embodiment is also provided with a housing 35.

Of course, the above illustration is only a preferred embodiment of the present invention, and the scope of the present invention is not limited thereto, so all equivalent changes made in the principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an automatic compound double knives cutting machine of pay-off step, includes base (10), its characterized in that: the automatic cutting machine is characterized in that a feeding seat (11) is arranged on the base (10), a feeding port (12) through which materials (34) pass is formed in the feeding seat (11), a feeding plate (14) which pushes the materials (34) on the feeding seat (11) out of the feeding port (12) through a feeding air cylinder (13) is arranged on one side of the feeding port (12), a clamping mechanism used for clamping the materials (34) is arranged on the outer side of the feeding seat (11), a sliding plate (15) is arranged on the base (10) in a sliding mode, a horizontal cutting mechanism used for horizontally cutting the materials (34) into the sliding plate (15) is arranged on the sliding plate, a vertical cutting mechanism used for vertically cutting the materials (34) into the side, away from the feeding seat (11), of the horizontal cutting mechanism is arranged on one side.

2. The autoloading step composite double knives cutting machine of claim 1, characterized by: the clamping mechanism comprises a front end jacking assembly (16) for jacking a cutting end face of the material (34), a side blocking assembly (17) for blocking a side end of the material (34), a side pushing assembly (18) for pushing the material (34) to the side blocking assembly (17) and a pressing assembly (19) for pressing the top end of the material (34) downwards.

3. The autoloading step composite double knives cutting machine of claim 2, characterized by: the front end jacking assembly (16) is positioned on the opposite side of the feeding seat (11), and the front end jacking assembly (16) comprises a front end jacking cylinder (161) and a front end jacking plate (162) connected with the front end jacking cylinder (161);

the side baffle assembly (17) is positioned on one side, close to the flat cutting mechanism, of the feeding seat (11), the side baffle assembly (17) comprises a side baffle cylinder (171) and a side baffle plate (172) connected with the side baffle cylinder (171), and a groove (20) for inserting the side baffle plate (172) is formed in the feeding seat (11);

the side pushing assembly (18) comprises a side pushing cylinder (181) and a side pushing plate (182) connected with the side pushing cylinder (181);

the pressing component (19) is located at the top of the feeding seat (11), the pressing component (19) comprises a pressing cylinder (191) and a pressing plate (192) connected with the pressing cylinder (191), and guide rods (193) are connected between the two ends of the pressing plate (192) and the feeding seat (11).

4. The autoloading step composite double knives cutting machine of claim 1, characterized by: the base (10) is provided with a driving assembly (21) for driving the sliding plate (15) to slide, and the driving assembly (21) comprises a guide rail, a lead screw and a servo motor in driving connection with the lead screw.

5. The autoloading step composite double knives cutting machine of claim 1, characterized by: the horizontal cutting mechanism comprises a horizontal cutting support seat (22) and a horizontal cutting assembly (23), wherein a first translation assembly (24) and a first lifting assembly (25) which are used for driving the horizontal cutting assembly (23) to perform translation and lifting actions are arranged on the horizontal cutting support seat (22), and the direction of the first translation assembly (24) for driving the horizontal cutting assembly (23) to translate is perpendicular to the sliding direction of the sliding plate (15).

6. The autoloading step composite double knives cutting machine of claim 5, characterized by: the first translation assembly (24) and the first lifting assembly (25) respectively comprise a guide rail, a lead screw and a servo motor in driving connection with the lead screw, and the flat cutting assembly (23) comprises a flat cutting saw blade (231) and a flat cutting motor (232) in driving connection with the flat cutting saw blade.

7. The autoloading step composite double knives cutting machine of claim 1, characterized by: the longitudinal cutting mechanism comprises a longitudinal cutting support seat (26) and a longitudinal cutting assembly (27), the longitudinal cutting support seat (26) is located on the sliding plate (15), a second translation assembly (28) and a second lifting assembly (29) which are used for driving the longitudinal cutting assembly (27) to perform translation and lifting actions are arranged on the longitudinal cutting support seat (26), and the direction of the second translation assembly (28) driving the longitudinal cutting assembly (27) to translate is perpendicular to the sliding direction of the sliding plate (15).

8. The autoloading step composite double knives cutting machine of claim 7, characterized by: the second translation assembly (28) and the second lifting assembly (29) respectively comprise a guide rail, a lead screw and a servo motor in driving connection with the lead screw, and the slitting assembly (27) comprises a slitting saw blade (271) and a slitting motor (272) in driving connection with the slitting saw blade.

9. The autoloading step composite double knives cutting machine of claim 1, characterized by: one side of the lower part of the feeding seat (11) close to the flat cutting mechanism is provided with a blanking mechanism, and the blanking mechanism comprises a blanking plate (31) jacked up by a blanking cylinder (30), a blanking hopper (32) positioned at one side of the blanking plate (31) close to the longitudinal cutting mechanism, and a material pushing assembly (33) positioned at one end of the blanking plate (31) and used for pushing materials (34) on the blanking plate (31) to the blanking hopper (32).

10. The autoloading step compound double knives cutting machine of claim 9, characterized by: the lower hopper (32) is obliquely arranged on the base (10), and the pushing assembly (33) comprises a pushing plate (331) and a pushing cylinder (332) in driving connection with the pushing plate.