CN211285019U

CN211285019U - Make cutting device of needled felt

Info

Publication number: CN211285019U
Application number: CN201922284656.1U
Authority: CN
Inventors: 冯川川
Original assignee: Hubei Weihua Automobile Interior Material Co ltd
Current assignee: Hubei Weihua Automobile Interior Material Co ltd
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2020-08-18
Anticipated expiration: 2029-12-18

Abstract

The utility model discloses a make cutting device of acupuncture felt relates to acupuncture felt cutting device technical field, for solving current cutting device simple structure, leads to the relatively poor problem of its functionality. Curb plate, two are all installed to the both sides of workstation top the inboard of curb plate top is provided with the step groove, two install the support frame between the step groove, vertical cutting mechanism, horizontal cutting mechanism and hold-down mechanism are installed to the inboard below of support frame, hold-down mechanism is installed to one side of vertical cutting mechanism, hold-down mechanism installs two, and transversely cuts the mechanism and be located between two hold-down mechanism, two wind-up roll is installed to one side between the curb plate, and wind-up roll passes through the bearing with the curb plate and be connected, the pinch roll is installed to the below of wind-up roll one side, the bottom plate is installed to the below of workstation, the universal wheel is installed to the four corners department of bottom plate bottom, the universal wheel passes through bolted connection with the bottom plate.

Description

Make cutting device of needled felt

Technical Field

The utility model relates to a needled felt cutting device technical field specifically is a make cutting device of needled felt.

Background

The needled felt is fine fiber cloth which is arranged in a staggered way by using fibers and has uniformly distributed gaps by adopting a non-woven needling process. The surface of the needled felt is subjected to post-treatment such as hot rolling, singeing or coating, so that the surface of the needled felt is flat and smooth and is not easy to be blocked by dust. The needled felt has the advantages of large void ratio, good air permeability, wide application range, strong chemical resistance, and capability of filtering normal-temperature gas, corrosive gas containing acid and alkali, filtering water and filtering oil. Is an ideal filtering material in the fields of normal temperature working condition, liquid-solid separation and the like. In the manufacturing process of the needled felt, the produced product is usually long and wide, and in order to facilitate the sale and transportation of the needled felt at the later stage, a cutting device is needed to cut the needled felt into a proper length.

However, the existing cutting device is simple in structure, so that the functionality is poor, and therefore the existing requirements are not met, and therefore a cutting device for manufacturing the needled felt is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a make cutting device of needled felt to the cutting device simple structure who proposes in solving above-mentioned background art leads to the relatively poor problem of its functionality.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a make cutting device of acupuncture felt, includes the workstation, curb plate, two are all installed to the both sides of workstation top the inboard of curb plate top is provided with the step groove, two install the support frame between the step groove, vertical cutting mechanism, transversely cut mechanism and hold-down mechanism are installed to the inboard below of support frame, hold-down mechanism is installed to one side of vertical cutting mechanism, hold-down mechanism installs two, and transversely cuts the mechanism and be located between two hold-down mechanism, two wind-up roll is installed to one side between the curb plate, and wind-up roll and curb plate pass through the bearing and be connected, the pressure-feed roll is installed to the below of wind-up roll one side, the bottom plate is installed to the below of workstation, the universal wheel is installed to the four corners department of bottom plate bottom, the universal wheel passes through bolted connection with the bottom.

Preferably, vertical mechanism of cutting includes mount, slide bar, fixed orifices, sliding sleeve, locking bolt, splint, first sword and the first cylinder of cutting, the slide bar is installed to the inboard of mount below, the inside of slide bar one end is provided with the fixed orifices, the externally mounted of slide bar has the sliding sleeve, locking bolt is installed in the place ahead of sliding sleeve, locking bolt all passes through threaded connection with sliding sleeve and fixed orifices, splint are installed to the below of sliding sleeve, first sword of cutting is installed to the inboard of splint, first cylinder is installed to the top of mount, and just two are installed to first cylinder.

Preferably, the horizontal mechanism of cutting includes fixed plate, mounting panel, second cutting sword and second cylinder, the mounting panel is installed to the below of fixed plate, the second cutting sword is installed to the inboard of mounting panel, and the second cuts the outside that the lower extreme of sword extended to the mounting panel, the second cylinder is installed to the top of fixed plate, and the second cylinder installs threely.

Preferably, the fixing holes are provided with a plurality of fixing holes which are distributed in sequence.

Preferably, the pressing mechanism comprises an electric push rod and a pressing plate, and the pressing plate is installed at the lower end of the electric push rod.

Preferably, one end of the workbench is provided with a guide plate, the guide plate and the workbench are of an integrated structure, and the guide plate is obliquely arranged.

Preferably, a support rod is installed between the workbench and the bottom plate, and two ends of the support rod are respectively connected with the workbench and the bottom plate in a welded mode.

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

1. the utility model discloses a vertical mechanism of cutting of installation and transversely cut the mechanism between two curb plates, let the device realize two kinds of cutting methods, the user can select the cutting method according to actual conditions's needs. Therefore, the function diversity of the device is increased, and the practicability of the device is improved.

2. The utility model discloses a vertical fixed orifices that sets up a plurality of distributions in proper order on the slide bar of cutting the mechanism, when the sliding sleeve is fixed with the fixed orifices of difference, the cutting position of first sword that cuts is just different, can adjust the cutting width from this, has increased the flexibility that vertical cutting mechanism used, improves the device's practicality.

3. The utility model discloses an install the universal wheel in the bottom of bottom plate, the flexibility that the multiplicable the device of universal wheel removed, and then the convenience removes the device to the optional position, can alleviate the intensity of labour of artifical transport.

4. The utility model discloses a side-mounting wind-up roll between two curb plates, the wind-up roll is driven rotatoryly by the motor, and the wind-up roll can carry out the rolling arrangement to the acupuncture felt of vertical cutting on the one hand, has reduced the degree of difficulty of later stage arrangement, and on the other hand provides traction force for the removal of acupuncture felt.

Drawings

FIG. 1 is a cross-sectional view of a cutting device for making needled felt in accordance with the present invention;

fig. 2 is a side view of the vertical cutting mechanism of the present invention;

fig. 3 is a side view of the lateral cutting mechanism of the present invention.

In the figure: 1. a work table; 2. a side plate; 21. a step groove; 3. a support frame; 4. a vertical cutting mechanism; 41. a fixed mount; 42. a slide bar; 421. a fixing hole; 43. a sliding sleeve; 44. locking the bolt; 45. a splint; 46. a first cutting knife; 47. a first cylinder; 5. a transverse cutting mechanism; 51. a fixing plate; 52. mounting a plate; 53. a second cutting knife; 54. a second cylinder; 6. a hold-down mechanism; 61. an electric push rod; 62. a compression plate; 7. a wind-up roll; 8. a base plate; 9. a support bar; 10. a universal wheel; 11. a guide plate; 12. a nip roll.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-3, the present invention provides an embodiment: a cutting device for manufacturing needled felt comprises a workbench 1, side plates 2 are mounted on two sides above the workbench 1, step grooves 21 are formed in the inner sides above the two side plates 2, a support frame 3 is mounted between the two step grooves 21, a vertical cutting mechanism 4, a transverse cutting mechanism 5 and a pressing mechanism 6 are mounted below the inner side of the support frame 3, the pressing mechanism 6 is mounted on one side of the vertical cutting mechanism 4, the two pressing mechanisms 6 are mounted to ensure the fixing firmness of the needled felt and avoid the slipping condition generated during cutting of the transverse cutting mechanism 5, the transverse cutting mechanism 5 is located between the two pressing mechanisms 6, a winding roller 7 is mounted on one side between the two side plates 2, the winding roller 7 is connected with the side plates 2 through bearings, the rotation of the winding roller 7 is convenient to realize, a pressure roller 12 is mounted below one side of the winding roller 7 to ensure the tension degree of the needled felt during moving, bottom plate 8 is installed to the below of workstation 1, and universal wheel 10 is installed to the four corners department of bottom plate 8 bottom, and universal wheel 10 passes through bolted connection with bottom plate 8, simple structure, connects reliably, and is fixed firm.

Further, the vertical cutting mechanism 4 includes a fixed frame 41, a sliding rod 42, a fixing hole 421, a sliding sleeve 43, a locking bolt 44, a clamping plate 45, a first cutting knife 46 and a first cylinder 47, the sliding rod 42 is installed on the inner side of the lower portion of the fixed frame 41, the fixing hole 421 is arranged inside one end of the sliding rod 42, the sliding sleeve 43 is installed outside the sliding rod 42, the locking bolt 44 is installed in front of the sliding sleeve 43 and used for fixing the position of the sliding sleeve 43, the locking bolt 44 is in threaded connection with the sliding sleeve 43 and the fixing hole 421, the structure is simple, the installation is convenient, the disassembly is convenient, the clamping plate 45 is installed below the sliding sleeve 43, the first cutting knife 46 is installed on the inner side of the clamping plate 45, the first cylinder 47 is installed above the fixed frame 41 and used for adjusting the position of the first cutting knife.

Further, the transverse cutting mechanism 5 comprises a fixing plate 51, a mounting plate 52, a second cutting knife 53 and a second air cylinder 54, the mounting plate 52 is mounted below the fixing plate 51, the second cutting knife 53 is mounted on the inner side of the mounting plate 52, the lower end of the second cutting knife 53 extends to the outside of the mounting plate 52, the second air cylinder 54 is mounted above the fixing plate 51 and used for adjusting the position of the second cutting knife 53, and the number of the second air cylinders 54 is three, so that the fixing firmness is guaranteed.

Further, the fixing holes 421 are provided in plural numbers, and the plural fixing holes 421 are sequentially distributed, so that the fixing position of the first cutting knife 46 can be adjusted conveniently, and the flexibility of the mechanism can be increased.

Further, the pressing mechanism 6 comprises an electric push rod 61 and a pressing plate 62, the pressing plate 62 is installed at the lower end of the electric push rod 61 and used for fixing the needle felt, and the electric push rod 61 adjusts the height position of the pressing plate 62.

Further, the one end of workstation 1 is provided with deflector 11, and deflector 11 and workstation 1 structure as an organic whole, and the wholeness is good, and the junction is smooth level and smooth, and deflector 11 slope sets up for guide the removal of the needled felt of being convenient for.

Furthermore, a support rod 9 is arranged between the workbench 1 and the bottom plate 8, two ends of the support rod 9 are respectively connected with the workbench 1 and the bottom plate 8 in a welding manner, the connection strength is high, the installation is firm, and the structural rigidity is high.

The working principle is as follows: when the needle felt winding machine is used, a needle felt is tiled on the workbench 1 and is pulled, the first air cylinder 47 is started, one end of the first air cylinder 47 extends to drive the fixing frame 41 to move downwards so as to drive the first cutting knife 46 to move downwards, and finally the needle felt contacts with the needle felt and continues to move to pull the needle felt, the needle felt rubs with the knife edge of the first cutting knife 46, so that cutting is achieved, the needle felt is cut to a sufficient length, one end of the needle felt penetrates through the lower portion of the pressure feed roller 12 and is fixed to the winding roller 7, the winding roller 7 is driven to rotate by a motor, and then the traction and winding of the needle felt are achieved through the rotation of the winding roller 7. The inside of the slide bar 42 of the vertical cutting mechanism 4 is provided with a plurality of fixing holes 421 distributed in sequence, and when the sliding sleeve 43 is fixed with different fixing holes 421 through the locking bolt 44, the cutting positions of the first cutting knives 46 are different, so that the distance between the adjacent first cutting knives 46 can be changed, the cutting width can be adjusted, and the flexibility of the vertical cutting mechanism 4 can be increased. When transverse cutting is carried out, the two electric push rods 61 are started firstly, one end of each electric push rod 61 is extended, the pressing plate 62 is further driven to move downwards, finally, the pressing plate 62 is pressed on the needled felt to fix the needled felt, the second air cylinder 54 is started again, one end of the second air cylinder 54 is extended to drive the fixing plate 51 to move downwards, the second cutting knife 53 is further driven to move downwards, the knife edge of the second cutting knife 53 is in contact friction with the needled felt, and therefore transverse cutting of the needled felt is achieved. The universal wheels 10 are arranged at the bottom of the bottom plate 8, the universal wheels 10 can increase the moving flexibility of the device, the device can be conveniently moved to any position, and the labor intensity of manual carrying can be reduced.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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

1. The utility model provides a make cutting device of needled felt, includes workstation (1), its characterized in that: the cutting device is characterized in that side plates (2) are installed on two sides above the workbench (1), step grooves (21) are arranged on the inner sides above the two side plates (2), a support frame (3) is installed between the two step grooves (21), a vertical cutting mechanism (4), a transverse cutting mechanism (5) and a pressing mechanism (6) are installed below the inner side of the support frame (3), the pressing mechanism (6) is installed on one side of the vertical cutting mechanism (4), the two pressing mechanisms (6) are installed, the transverse cutting mechanism (5) is located between the two pressing mechanisms (6), a winding roller (7) is installed on one side between the two side plates (2), the winding roller (7) is connected with the side plates (2) through bearings, a pressure roller (12) is installed below one side of the winding roller (7), a bottom plate (8) is installed below the workbench (1), the universal wheels (10) are installed at four corners of the bottom plate (8), and the universal wheels (10) are connected with the bottom plate (8) through bolts.

2. The cutting device for making needled felt according to claim 1, wherein: the vertical cutting mechanism (4) comprises a fixed frame (41), a sliding rod (42), a fixed hole (421), a sliding sleeve (43), a locking bolt (44), a clamping plate (45), a first cutting knife (46) and a first air cylinder (47), a sliding rod (42) is arranged on the inner side below the fixed frame (41), a fixed hole (421) is arranged in one end of the sliding rod (42), a sliding sleeve (43) is arranged outside the sliding rod (42), a locking bolt (44) is arranged in front of the sliding sleeve (43), the locking bolt (44) is connected with the sliding sleeve (43) and the fixing hole (421) through threads, a clamping plate (45) is arranged below the sliding sleeve (43), a first cutting knife (46) is arranged on the inner side of the clamping plate (45), first cylinder (47) are installed to the top of mount (41), and two are installed to first cylinder (47).

3. The cutting device for making needled felt according to claim 1, wherein: transversely cut mechanism (5) and cut sword (53) and second cylinder (54) including fixed plate (51), mounting panel (52), second, mounting panel (52) are installed to the below of fixed plate (51), the inboard of mounting panel (52) is installed the second and is cut sword (53), and the second cuts the outside that the lower extreme of sword (53) extends to mounting panel (52), second cylinder (54) are installed to the top of fixed plate (51), and second cylinder (54) install threely.

4. The cutting device for making needled felt according to claim 2, wherein: the fixing holes (421) are provided with a plurality of fixing holes (421), and the fixing holes (421) are distributed in sequence.

5. The cutting device for making needled felt according to claim 1, wherein: the pressing mechanism (6) comprises an electric push rod (61) and a pressing plate (62), and the pressing plate (62) is installed at the lower end of the electric push rod (61).

6. The cutting device for making needled felt according to claim 1, wherein: one end of the workbench (1) is provided with a guide plate (11), the guide plate (11) and the workbench (1) are of an integrated structure, and the guide plate (11) is obliquely arranged.

7. The cutting device for making needled felt according to claim 1, wherein: install bracing piece (9) between workstation (1) and bottom plate (8), the both ends of bracing piece (9) respectively with workstation (1) and bottom plate (8) welded connection.