CN218052796U

CN218052796U - Hollow plate cutting machine

Info

Publication number: CN218052796U
Application number: CN202221147216.7U
Authority: CN
Inventors: 张海成
Original assignee: Jiangsu Hongcheng Packaging Technology Co ltd
Current assignee: Jiangsu Hongcheng Packaging Technology Co ltd
Priority date: 2022-05-12
Filing date: 2022-05-12
Publication date: 2022-12-16
Anticipated expiration: 2032-05-12

Abstract

The utility model discloses a well hollow plate cutting machine belongs to cutting machine technical field. The utility model is provided with a screw rod which is fixedly connected with a first motor, a sliding block is sleeved on the screw rod, so that the sliding block can move back and forth along the screw rod under the action of the first motor, a mounting seat is fixedly arranged below the sliding block, a second motor is fixed in the mounting seat, and the second motor is connected with a polishing wheel, so that the polishing wheel can polish a tool bit and repeatedly polish the tool bit back and forth under the action of the screw rod; the dust collecting box is arranged inside the base, a cavity is formed in the dust collecting box, a filter screen communicated with the cavity is arranged on the surface of the base, and a fan communicated with the cavity is arranged on the side face of the base, so that the cavity can form negative pressure, and chips generated by cutting are sucked into the dust collecting box through the filter screen.

Description

Hollow plate cutting machine

Technical Field

The utility model belongs to the technical field of the cutting machine, especially, well hollow plate cutting machine.

Background

The hollow board is a novel packaging material, is produced by adopting a PP material, is nontoxic and tasteless, and has the characteristics of moisture resistance, corrosion resistance, light weight, folding resistance, ageing resistance, high tearing strength and the like, so that the hollow board is manufactured into a hollow board box and is widely applied to the transportation process of various industries. The inconvenient piece of retrieving of current well hollow plate cutting machine piles up and influences the workshop health on the workstation, and it is healthy to be inhaled internal harm by the workman easily simultaneously, and in the long-term use of tool bit, the sharpness of cutting edge also can largely be discounted, needs to dismantle the tool bit get off to polish comparatively inconvenient.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: a hollow plate cutting machine is provided to solve the above problems in the prior art.

The technical scheme is as follows: the utility model provides a well hollow plate cutting machine, includes the base, the inside cavity that is provided with of base, fixed mounting are in frame above the base, fixed mounting be in cylinder above the frame, with the cylinder lower extreme is connected and is located the inside knife rest of frame, fixed mounting be in the tool bit of knife rest lower extreme, the both ends symmetry of knife rest is provided with the fixed plate, fixed mounting be in lead screw and guide bar between the fixed plate, the one end and the first motor fixed connection of lead screw and be located the outside of fixed plate run through the sliding block of lead screw and guide bar, fixed mounting be in the grinding device of sliding block lower extreme.

In a further embodiment, the polishing device comprises a mounting seat fixedly mounted at the lower end of the sliding block, a second motor fixedly mounted inside the mounting seat, and a polishing wheel fixedly connected with the second motor and positioned outside the mounting seat.

In a further embodiment, a dust collection box is arranged inside the base, the cavity is located inside the dust collection box, and a handle is arranged on the side face of the dust collection box.

In a further embodiment, a filter screen is arranged on the base and is communicated with the cavity.

In a further embodiment, a fan is arranged on the side surface of the base and communicated with the cavity.

In a further embodiment, the sliding block is connected with the mounting seat through a bolt.

Has the beneficial effects that: the utility model is provided with a screw rod which is fixedly connected with a first motor, a sliding block is sleeved on the screw rod, so that the sliding block can move back and forth along the screw rod under the action of the first motor, a mounting seat is fixedly arranged below the sliding block, a second motor is fixed in the mounting seat, and the second motor is connected with a polishing wheel, so that the polishing wheel can polish a tool bit and repeatedly polish the tool bit back and forth under the action of the screw rod; the dust collecting box is arranged inside the base, a cavity is formed in the dust collecting box, a filter screen communicated with the cavity is arranged on the surface of the base, and a fan communicated with the cavity is arranged on the side face of the base, so that the cavity can form negative pressure, and chips generated by cutting are sucked into the dust collecting box through the filter screen.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic sectional view of the present invention.

Fig. 3 is a schematic structural diagram of part a of the present invention.

The reference signs are: the device comprises a base 1, a first motor 2, a fixing plate 3, a tool rest 4, a cylinder 5, a rack 6, a screw rod 7, a filter screen 8, a guide rod 9, a dust collection box 10, a handle 11, a fan 12, a tool bit 13, a cavity 14, a sliding block 15, a mounting seat 16, a bolt 17, a second motor 18 and a polishing wheel 19.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the invention.

As shown in fig. 1 to 3, the hollow plate cutting machine comprises a base 1, a first motor 2, a fixing plate 3, a tool rest 4, a cylinder 5, a frame 6, a screw rod 7, a filter screen 8, a guide rod 9, a dust collection box 10, a handle 11, a fan 12, a tool bit 13, a cavity 14, a sliding block 15, a mounting seat 16, a bolt 17, a second motor 18 and a grinding wheel 19.

As shown in fig. 1 to 3, a hollow plate cutting machine includes a base 1, a frame 6 fixedly mounted on the base 1, a cylinder 5 fixedly mounted on the frame 6, a tool rest 4 connected to a lower end of the cylinder 5 and located inside the frame 6, a tool bit 13 fixedly mounted on a lower end of the tool rest 4, fixing plates 3 symmetrically disposed at two ends of the tool rest 4, a lead screw 7 and a guide rod 9 fixedly mounted between the fixing plates 3, a slide block 15 penetrating through the lead screw 7 and the guide rod 9 and fixedly mounted on a lower end of the slide block 15, the slide block 15 connected to the mounting plate 16 by a bolt 17, a second motor 18 fixedly mounted inside the mounting plate 16, and a grinding wheel 19 fixedly connected to the second motor 18 and located outside the mounting plate 16.

As a preferred scheme, because the mounting seat 16 is connected with the sliding block 15 through the bolt 17, the angle between the polishing wheel 19 and the tool bit 13 can be adjusted through the bolt 17, the tool bit 13 can be conveniently polished, the sliding block 15 can slowly reciprocate on the screw rod 7 through the work of the first motor 2 and the cooperation of the screw rod 7, and meanwhile, the second motor 18 drives the polishing wheel 19 to ceaselessly rotate, so that the polishing of the tool bit 13 is completed.

As shown in fig. 1 to 3, the hollow plate cutting machine comprises a base 1, wherein a cavity 14 is arranged inside the base 1, a dust collection box 10 is arranged inside the base 1, the cavity 14 is located inside the dust collection box 10, a handle 11 is arranged on the side surface of the dust collection box 10, a filter screen 8 is arranged on the base 1, the filter screen 8 is communicated with the cavity 14, a fan 12 is arranged on the side surface of the base 1, and the fan 12 is communicated with the cavity 14.

As a preferable scheme, after the cutting of the hollow board is completed, with the operation of the fan 12, a negative pressure is formed inside the cavity 14, when the chips generated by the cutting pass through the filter screen 8, the chips can pass through the filter screen 8 and enter the cavity 14 of the dust collection box 10 under the action of the negative pressure to be collected, so that the chips are prevented from floating to zero, and the dust collection box 10 can be drawn out, thereby facilitating the further treatment of the collected chips.

The utility model relates to a well hollow plate cutting machine's theory of operation as follows:

the utility model discloses a 2 drives of first motor for sliding block 15 moves on lead screw 7, and sliding block 15 links together through bolt 17 with mount pad 16, can pass through bolt 17 angle regulation, makes grinding wheel 19 near tool bit 13, along with the rotation of second motor 18, makes grinding wheel 19 ceaselessly at tool bit 13 of polishing, and simultaneously, sliding block 15 is reciprocating motion on lead screw 7, accomplishes the work of polishing to tool bit 13.

When the hollow plate is cut, the air cylinder 5 is started, the air cylinder 5 pushes the tool rest 4, the tool bit 13 moves downwards to pressurize, the hollow plate is cut, the fan 12 is started, chips generated by cutting are blown by the fan 12 and enter the cavity 14 of the dust collection box 10 inside the base 1 through the filter screen 8, when the processing is finished, the dust collection box 10 is drawn out through the handle 11, garbage in the dust collection box 10 is dumped, and finally the dust collection box 10 is restored.

The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the details of the above embodiments, and the technical concept of the present invention can be modified to perform various equivalent transformations, which all belong to the protection scope of the present invention.

Claims

1. A hollow plate cutting machine is characterized in that: the grinding machine comprises a base, wherein a cavity is formed in the base, the base is fixedly installed on a rack on the base, an air cylinder is fixedly installed on the rack, a knife rest is connected with the lower end of the air cylinder and located in the rack, a knife head is fixedly installed at the lower end of the knife rest, fixing plates are symmetrically arranged at two ends of the knife rest, a screw rod and a guide rod are fixedly installed between the fixing plates, one end of the screw rod is fixedly connected with a first motor and located on the outer side of the fixing plates, a sliding block penetrates through the screw rod and the guide rod, and a grinding device is fixedly installed at the lower end of the sliding block.

2. The hollow board cutting machine according to claim 1, wherein: the polishing device comprises a mounting seat fixedly mounted at the lower end of the sliding block, a second motor fixedly mounted in the mounting seat, and a polishing wheel fixedly connected with the second motor and positioned on the outer side of the mounting seat.

3. The hollow board cutting machine according to claim 1, wherein: the dust collecting box is arranged in the base, the cavity is located in the dust collecting box, and a handle is arranged on the side face of the dust collecting box.

4. A hollow sheet cutting machine according to claim 1, wherein: a filter screen is arranged on the base and communicated with the cavity.

5. A hollow sheet cutting machine according to claim 1, wherein: the side of the base is provided with a fan which is communicated with the cavity.

6. A hollow sheet cutting machine according to claim 2, wherein: the sliding block with the mount pad passes through bolted connection.