CN217703561U - Cutting device is used in processing of plastic film piece convenient to location - Google Patents

Abstract

The utility model discloses a cutting device is used in processing of plastic film piece convenient to location, comprises a workbench, the portal frame is installed on the top of workstation, and the top of portal frame installs hydraulic cylinder, the cutting knife is installed to hydraulic cylinder's bottom, the top of workstation is located the cutting knife and is provided with location structure under, one side on workstation top is provided with destatics the structure, the top of workstation is provided with floating structure. The utility model discloses a be provided with location structure, realized quick location to plastic film piece, the function of suction pump can be through the inside air of connecting pipe suction box body, makes the inside negative pressure state that forms of box body, and the cross section of through-hole is big-end-up's form evenly distributed in the inside of loading board simultaneously, can adsorb fixedly to the plastic film piece of loading board top, and prevention plastic film piece takes place skew and gliding phenomenon, advances line location to it to make cutting device have locate function.

Description

Cutting device is used in processing of plastic film piece convenient to location

Technical Field

The utility model relates to a plastic film piece processing technology field specifically is a cutting device is used in plastic film piece processing convenient to location.

Background

The plastic film is a thin sheet object made of plastic material, can laminate on the surface of object, direct contact between prevention object protects the object, the damage of prevention friction and the production of colliding with, by wide application in a plurality of fields, the plastic film needs to cut the size of plastic film at the in-process of processing, but there are many problems or defects in the cutting device for the processing of current plastic film:

traditional cutting device for plastic film processing in use, the plastic film piece easily takes place skew and gliding phenomenon, influences the precision of cutting, makes cutting device for plastic film processing's location effect not good.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cutting device is used in processing of plastic film piece convenient to location to provide the not good problem of cutting device location effect is used in processing of plastic film piece in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cutting device is used in processing of plastic film piece convenient to location, includes the workstation, the portal frame is installed on the top of workstation, and the top of portal frame installs hydraulic cylinder, the cutting knife is installed to hydraulic cylinder's bottom, the top of workstation is located the cutting knife and is provided with location structure under, location structure includes the box body, the inside at the workstation is installed to the box body, the loading board is installed on the top of box body, the connecting pipe is installed to the bottom of box body, and one side of connecting pipe installs the suction pump, the bottom at the workstation is installed to the suction pump, one side on workstation top is provided with destatics the structure, control switch is installed to the one end of workstation, the top of workstation is provided with floating structure.

Preferably, the structure of destaticizing includes the standpipe, the standpipe is installed on the top of workstation, the telescopic link has been run through to the top of standpipe, swing joint has the gim peg on the lateral wall of standpipe, the static elimination stick is installed to one side on telescopic link top.

Preferably, threaded connection is formed between the vertical pipe and the fixing bolt, the two groups of telescopic rods are arranged, and the telescopic rods are distributed on two sides of the static elimination rod in a central symmetry mode.

Preferably, a through hole is formed in the bearing plate, and the cross section of the through hole is large in top and small in bottom.

Preferably, the through holes are provided with a plurality of through holes which are uniformly distributed in the bearing plate.

Preferably, the floating structure comprises limiting plates, the limiting plates are installed at the top end of the workbench, transverse plates are installed between the limiting plates, spongy cushions are installed at the bottom ends of the transverse plates, limiting sliding blocks are installed at two ends of the transverse plates, and handles are installed at the top ends of the transverse plates.

Preferably, the limiting plates are arranged in two groups, the limiting plates are distributed on two sides of the transverse plate in a central symmetry mode, and sliding grooves matched with the limiting sliding blocks are formed in the limiting plates.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) The box body, the bearing plate, the connecting pipe, the suction pump and the through hole are arranged, so that the plastic membrane is quickly positioned, the operation of the suction pump can suck air in the box body through the connecting pipe, a negative pressure state is formed in the box body, meanwhile, the cross section of the through hole is uniformly distributed in the bearing plate in a shape of big top and small bottom, the plastic membrane above the bearing plate can be adsorbed and fixed, the plastic membrane is prevented from deviating and sliding, and the plastic membrane is quickly positioned, so that the cutting device has a positioning function;

(2) The vertical pipe, the fixing bolt, the telescopic rod and the static eliminating rod are arranged, so that the static on the surface of the plastic membrane is eliminated, a sleeve structure is formed between the vertical pipe and the telescopic rod, the telescopic rod can extend and retract above the vertical pipe, the vertical pipe is in threaded connection with the fixing bolt, the height of the static eliminating rod is convenient to adjust, meanwhile, the static eliminating rod can generate airflow with charges, the static on the surface of the plastic membrane is eliminated, and the cutting device has the function of eliminating the static;

(3) Through being provided with the limiting plate, diaphragm, foam-rubber cushion, limit slider and handle, realized floating the plastic film piece, the inside of limiting plate is provided with limit slider matched with spout, can restrict the slip direction of diaphragm, the setting of cooperation handle, the control diaphragm of being convenient for carries out horizontal slip, and the foam-rubber cushion can contact with the surface of plastic film piece simultaneously, through horizontal slip, smooths the arrangement to the plastic film piece to make cutting device have floating the function.

Drawings

Fig. 1 is a schematic front view of the present invention;

fig. 2 is a schematic front view of the cross-sectional structure of the present invention;

fig. 3 is a side view schematic structure diagram of the present invention;

fig. 4 is an enlarged schematic structural view of a point a in fig. 2 according to the present invention;

fig. 5 is a schematic side view of the structure of the static electricity removing device of the present invention;

fig. 6 is a schematic side view of the floating structure of the present invention.

In the figure: 1. a work table; 2. a gantry; 3. a hydraulic cylinder; 4. a static electricity removing structure; 401. a vertical tube; 402. a fixing bolt; 403. a telescopic rod; 404. a static elimination bar; 5. a control switch; 6. a positioning structure; 601. a box body; 602. a carrier plate; 603. a connecting pipe; 604. a suction pump; 605. a through hole; 7. leveling the structure; 701. a limiting plate; 702. a transverse plate; 703. a sponge cushion; 704. a limiting slide block; 705. a handle; 8. a cutting knife.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely 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, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides an embodiment: a cutting device convenient for positioning and used for processing a plastic membrane comprises a workbench 1, wherein a portal frame 2 is installed at the top end of the workbench 1, a hydraulic cylinder 3 is installed at the top end of the portal frame 2, a cutting knife 8 is installed at the bottom end of the hydraulic cylinder 3, a positioning structure 6 is arranged at the top end of the workbench 1 and is positioned under the cutting knife 8, the positioning structure 6 comprises a box body 601, the box body 601 is installed inside the workbench 1, a bearing plate 602 is installed at the top end of the box body 601, a connecting pipe 603 is installed at the bottom end of the box body 601, a suction pump 604 is installed on one side of the connecting pipe 603, and the suction pump 604 is installed at the bottom end of the workbench 1;

through holes 605 are formed in the bearing plate 602, the cross section of each through hole 605 is large at the top and small at the bottom, a plurality of through holes 605 are formed in each through hole 605, and the through holes 605 are uniformly distributed in the bearing plate 602;

specifically, as shown in the figure, when in use, the air in the box body 601 is sucked through the connecting pipe 603 by the operation of the suction pump 604, so that a negative pressure state is formed in the box body 601, and meanwhile, the cross section of the through hole 605 is uniformly distributed in the bearing plate 602 in a shape of big top and small bottom, so that the plastic membrane above the bearing plate 602 can be adsorbed and fixed, and can be rapidly positioned;

the static electricity removing structure 4 is arranged on one side of the top end of the workbench 1, the static electricity removing structure 4 comprises a vertical pipe 401, the vertical pipe 401 is installed on the top end of the workbench 1, an expansion rod 403 penetrates through the top end of the vertical pipe 401, a fixing bolt 402 is movably connected to the outer side wall of the vertical pipe 401, a static electricity removing rod 404 is installed on one side of the top end of the expansion rod 403, the vertical pipe 401 and the fixing bolt 402 are in threaded connection, two groups of expansion rods 403 are arranged, and the expansion rods 403 are distributed on two sides of the static electricity removing rod 404 in a central symmetry mode;

specifically, as shown in the figure, when in use, the vertical pipe 401 and the telescopic rod 403 form a sleeve structure, the telescopic rod 403 can be stretched above the vertical pipe 401, and the vertical pipe 401 and the fixing bolt 402 form a threaded connection, so that the height of the static elimination bar 404 can be conveniently adjusted, and meanwhile, the static elimination bar 404 can generate an airflow with charges to eliminate static electricity on the surface of the plastic membrane;

the floating structure 7 comprises limiting plates 701, the limiting plates 701 are installed at the top end of the workbench 1, transverse plates 702 are installed between the limiting plates 701, sponge pads 703 are installed at the bottom ends of the transverse plates 702, limiting sliders 704 are installed at two ends of the transverse plates 702, handles 705 are installed at the top ends of the transverse plates 702, the two groups of limiting plates 701 are arranged, the limiting plates 701 are distributed on two sides of the transverse plates 702 in a central symmetry mode, and sliding chutes matched with the limiting sliders 704 are formed in the limiting plates 701;

specifically, as shown in the figure, during the use, be provided with the spout with spacing slider 704 matched with through the inside of limiting plate 701, can restrict the slip direction of diaphragm 702, cooperation handle 705's setting, be convenient for control diaphragm 702 and carry out horizontal slip, foam-rubber cushion 703 can contact with the surface of plastics diaphragm simultaneously, through horizontal slip, smooths the arrangement to the plastics diaphragm.

The working principle is as follows: when the cutting device is used, the cutting device is externally connected with a power supply, firstly, the cutting device is taken out, is carried to a target area to be placed, and is connected with the power supply, the static electricity eliminating rod 404 is controlled to operate, a plastic membrane needing to be processed is taken out, passes through the lower part of the static electricity eliminating rod 404 and is flatly laid above the workbench 1, the static electricity eliminating rod 404 can blow out charged air flow to eliminate static electricity on the surface of the plastic membrane, then the suction pump 604 can be controlled by the control switch 5 to operate, air in the box body 601 can be pumped out by the suction pump 604 through the connecting pipe 603, negative pressure is formed in the box body 601, the plastic membrane is adsorbed and positioned through the distribution of the through holes 605, the handle 705 is grabbed at the moment, the transverse plate 702 slides along the direction of the sliding groove in the limiting plate 701, the sponge pad 703 can smooth the surface of the plastic membrane to keep the plastic membrane flat, then the control switch 5 is controlled to control the hydraulic cylinder 3 to operate, the hydraulic cylinder 3 can control the cutting knife 8 to cut the plastic membrane below, and finally the use of the cutting device is completed.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. The utility model provides a cutting device is used in processing of plastic film piece convenient to location, includes workstation (1), its characterized in that: portal frame (2) are installed on the top of workstation (1), and hydraulic cylinder (3) are installed on the top of portal frame (2), cutting knife (8) are installed to the bottom of hydraulic cylinder (3), the top of workstation (1) is located and is provided with location structure (6) under cutting knife (8), location structure (6) are including box body (601), the inside at workstation (1) is installed in box body (601), loading board (602) are installed on the top of box body (601), connecting pipe (603) are installed to the bottom of box body (601), and one side of connecting pipe (603) installs suction pump (604), the bottom at workstation (1) is installed in suction pump (604), one side on workstation (1) top is provided with except that static structure (4), control switch (5) are installed to the one end of workstation (1), the top of workstation (1) is provided with floating structure (7).

2. The easy-to-position cutting device for plastic film processing as claimed in claim 1, wherein: the static electricity removing structure (4) comprises a vertical pipe (401), the vertical pipe (401) is installed at the top end of the workbench (1), a telescopic rod (403) penetrates through the top end of the vertical pipe (401), a fixing bolt (402) is movably connected to the outer side wall of the vertical pipe (401), and a static electricity removing rod (404) is installed on one side of the top end of the telescopic rod (403).

3. The easy-to-position cutting device for plastic film processing as claimed in claim 2, wherein: the vertical pipe (401) is in threaded connection with the fixing bolt (402), two groups of telescopic rods (403) are arranged, and the telescopic rods (403) are distributed on two sides of the static elimination rod (404) in a centrosymmetric mode.

4. The cutting device for processing plastic film easy to position as claimed in claim 1, wherein: a through hole (605) is formed in the bearing plate (602), and the cross section of the through hole (605) is large in top and small in bottom.

5. The cutting device for processing plastic film easy to position as claimed in claim 4, wherein: the through holes (605) are provided with a plurality of through holes, and the through holes (605) are uniformly distributed in the bearing plate (602).

6. The cutting device for processing plastic film easy to position as claimed in claim 1, wherein: troweling structure (7) include limiting plate (701), the top at workstation (1) is installed to limiting plate (701), install diaphragm (702) between limiting plate (701), and the bottom of diaphragm (702) installs foam-rubber cushion (703), limit slider (704) are all installed at the both ends of diaphragm (702), handle (705) are installed on the top of diaphragm (702).

7. The cutting device for processing plastic film easy to position as claimed in claim 6, wherein: the limiting plates (701) are arranged in two groups, the limiting plates (701) are distributed on two sides of the transverse plate (702) in a central symmetry mode, and sliding grooves matched with the limiting sliding blocks (704) are formed in the limiting plates (701).

Images