CN210561379U

CN210561379U - Non-woven fabrics is with tailorring equipment

Info

Publication number: CN210561379U
Application number: CN201921259872.4U
Authority: CN
Inventors: 不公告发明人
Original assignee: Quzhou Ruihao Nonwoven Co ltd
Current assignee: Quzhou Ruihao Nonwoven Co ltd
Priority date: 2019-08-06
Filing date: 2019-08-06
Publication date: 2020-05-19
Anticipated expiration: 2029-08-06

Abstract

The utility model discloses a cutting device for non-woven fabrics, which comprises a workbench, wherein a first bracket with an inverted concave shape is arranged on the left side of the top end of the workbench, clamping grooves are respectively arranged on the left sides of the front and the back ends of the first bracket, a round roller is inserted into an inner cavity of the clamping grooves, the front and the back sides of the round roller extend out of the clamping grooves to be provided with a stop block, non-woven fabrics are wound on the outer wall of the round roller, inserting columns are inserted into the front and the back sides of the top end of the first bracket, a connecting plate for connecting the two inserting columns is arranged on the top end of the inserting column, a pull ring is arranged at the central position of the top end of the connecting plate, the non-woven fabrics can be pressed and fixed, the non-woven fabrics are prevented from moving and deviating during cutting, the cutting size precision of the non-woven fabrics is ensured, the waste of the non-, the cutting efficiency of the non-woven fabric is improved, and the wide popularization is facilitated.

Description

Non-woven fabrics is with tailorring equipment

Technical Field

The utility model relates to a non-woven fabrics processing technology field specifically is a non-woven fabrics is with tailorring equipment.

Background

The non-woven fabric is also called as non-woven fabric, is formed by directional or random fibers, is called as fabric because of having the appearance and certain properties of the fabric, has the characteristics of moisture resistance, ventilation, flexibility, light weight, no combustion supporting, easy decomposition, no toxicity or irritation, rich color, low price, recycling and the like, for example, the non-woven fabric is produced by adopting polypropylene granules as raw materials and carrying out a continuous one-step method of high-temperature melting, spinning, lapping and hot-pressing coiling, the non-woven fabric needs to be cut during processing, but the non-woven fabric cannot be stably fixed in the existing non-woven fabric cutting equipment, the non-woven fabric is easy to shift during cutting, the cutting size precision of the non-woven fabric is influenced, the waste of the non-woven fabric is caused, the cutting quality of the non-woven fabric is reduced, the cutting is inconvenient to be carried out according to different required cutting sizes of the non-woven fabric, is not beneficial to wide popularization.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a non-woven fabrics is with tailorring equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a cutting device for non-woven fabrics comprises a workbench, wherein a first support in an inverted concave shape is installed on the left side of the top end of the workbench, clamping grooves are formed in the left sides of the front end and the rear end of the first support, a round roller is inserted into an inner cavity of each clamping groove, stop blocks are installed on the front side and the rear side of each round roller in an extending mode, non-woven fabrics are wound on the outer wall of each round roller, inserting columns are inserted into the front side and the rear side of the top end of the first support in an inserting mode, a connecting plate for connecting the two inserting columns is installed at the top ends of the inserting columns, a pull ring is installed at the center position of the top end of the connecting plate, a first pressing plate for connecting the two inserting columns is installed in the inner cavity of the first support in an extending mode, a first spring is sleeved on the outer wall of the inserting column located in the inner cavity of the first support, the upper end and the lower end of the first spring are fixedly connected with the, the top center position of the workbench is provided with a second support in an inverted concave shape, the center position of the top end of an inner cavity of the second support is provided with a hydraulic cylinder, the bottom end of the hydraulic cylinder is provided with a rectangular plate, the center position of the bottom end of the rectangular plate is provided with a first cutting knife, the left side and the right side of the bottom end of the rectangular plate are provided with vertical plates, the front side and the rear side of the bottom end of each vertical plate are respectively provided with a cavity, the top end of the inner cavity of each cavity is provided with a second spring, the bottom end of each second spring is provided with an insertion rod, the bottom end of each insertion rod extends out of each vertical plate and is provided with a second pressing plate for connecting the two insertion rods, the center position of the top end of the workbench is provided with a groove along the front-back direction, the bottom end of the inner cavity of each groove corresponds to the first cutting knife and is provided with, the right side of screw rod is passed through the bearing and is installed together with the workstation, the inner ring and the screw rod interference fit of bearing, and the outer loop and the workstation fixed connection of bearing, the right side of workstation is pegged graft with the corresponding position of screw rod and is had the rocker, and the left side of rocker extends to the inner chamber and the screw rod fixed connection of workstation and be in the same place, the bar opening that link up from top to bottom is seted up along left and right directions to the corresponding position of screw rod in the top right side of workstation, the outer wall spiro union of screw rod has the rectangular block, the connecting block is installed on the top of rectangular block, the top of connecting block extends the bar opening and installs the baffle, the front side right-hand.

Preferably, the shape of the inserted bar is T-shaped.

Preferably, the height that the riser extends out from the bottom end of inserted bar is less than the distance between the top of inserted bar and the inner chamber top of cavity.

Preferably, the height of the vertical plate and the height of the second pressing plate are equal to the height of the first cutting knife.

Preferably, the knife points of the first cutting knife and the second cutting knife are arranged correspondingly.

Preferably, the upper end and the lower end of the rectangular block are mutually attached to the workbench.

Preferably, the scale zero point of the scale corresponds to the vertical center line of the second cutting knife.

Compared with the prior art, the beneficial effects of the utility model are that: the non-woven fabric cutting equipment pulls out non-woven fabric on the outer wall of the round roller and is attached to the left side wall surface of the baffle plate, the non-woven fabric part on the right side of the first cutting knife is the size to be cut, the screw rod can be rotated by rotating the rocker, the rectangular block, the connecting block and the baffle plate can be driven to move towards the left side or the right side by the screw rod in the rotation process through the threaded matching of the screw rod and the rectangular block, the baffle plate can be conveniently adjusted to the position corresponding to the scale according to the size to be cut of the non-woven fabric, the non-woven fabric can be pressed by the first pressing plate under the external force action of the first spring, the non-woven fabric is pulled out in a tightening way, the rectangular plate, the first cutting knife, the vertical plate, the inserting rod and the second pressing plate can be driven by the hydraulic cylinder to move downwards, the second pressing plate is firstly contacted with the non-woven fabric to, thereby can compress tightly the non-woven fabrics fixedly, prevent to lead to the non-woven fabrics drunkenness skew when tailorring, ensure that the non-woven fabrics tailors dimensional accuracy, avoid causing the waste of non-woven fabrics, improve the quality of tailorring of non-woven fabrics, can be convenient for tailor according to the different required sizes of tailorring of non-woven fabrics simultaneously, improved the efficiency of tailorring to the non-woven fabrics, be favorable to extensively promoting.

Drawings

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

FIG. 2 is a schematic sectional view of the worktable of the present invention;

fig. 3 is a left side view schematic structural diagram of the first bracket of the present invention;

fig. 4 is an enlarged schematic view of the utility model at a;

fig. 5 is a schematic view of the right-side sectional structure of the riser of the present invention.

In the figure: 1. the utility model provides a workstation, 2, first support, 3, draw-in groove, 4, the roller, 5, the dog, 6, insert the post, 7, the connecting plate, 8, the pull ring, 9, first clamp plate, 10, first spring, 11, the second support, 12, the pneumatic cylinder, 13, the rectangular plate, 14, first sword of tailorring, 15, the riser, 16, the cavity, 17, the second spring, 18, the inserted bar, 19, the second clamp plate, 20, the second sword of tailorring, 21, the screw rod, 22, the rocker, 23, the bar opening, 24, the rectangular block, 25, the connecting block, 26, the baffle, 27, the scale.

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. 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. 1-5, the present invention provides a technical solution: a cutting device for non-woven fabrics comprises a workbench 1, a first support 2 in an inverted concave shape is installed on the left side of the top end of the workbench 1, clamping grooves 3 are respectively formed in the left sides of the front end and the rear end of the first support 2, round rollers 4 are inserted into the inner cavities of the clamping grooves 3, the front side and the rear side of each round roller 4 are extended to form the clamping grooves 3 to be provided with stop blocks 5, the round rollers 4 can be conveniently taken and placed through the clamping grooves 3, the round rollers 4 can be prevented from being separated from the clamping grooves 3 through the stop blocks 5, non-woven fabrics are wound on the outer wall of each round roller 4, inserting columns 6 are inserted into the front side and the rear side of the top end of the first support 2, a connecting plate 7 for connecting the two inserting columns 6 is installed at the top ends of the inserting columns 6, a first pressing plate 9 for connecting the two inserting columns 6 is installed in the inner cavity of the first support 2, the non-woven fabrics wound on the outer, the non-woven fabric is conveniently pulled out in a tightening way, a first spring 10 is sleeved on the outer wall of an insert column 6 in an inner cavity of a first support 2, the upper end and the lower end of the first spring 10 are respectively fixedly connected with the first support 2 and a first pressing plate 9, a compression spring with the elastic coefficient of 18N/CM of the first spring 10 is used for generating elastic deformation after being stretched or extruded, the first spring 10 is recovered to an initial state after external force is removed, the first spring 10 is in a compression state, the external force can be conveniently improved for the first pressing plate 9 through the first spring 10, the first pressing plate 9 is pressed against the non-woven fabric wound on the outer wall of a round roller 4, the bottom end of the first pressing plate 9 is pressed against the non-woven fabric wound on the outer wall of the round roller 4, an inverted concave second support 11 is installed at the center position of the top end of a workbench 1, a hydraulic cylinder 12 is installed at the center position of the top end of the inner cavity of, a first cutting knife 14 is arranged at the center position of the bottom end of a rectangular plate 13, vertical plates 15 are arranged at the left side and the right side of the bottom end of the rectangular plate 13, cavities 16 are arranged at the front side and the rear side of the bottom end of each vertical plate 15, a second spring 17 is arranged at the top end of an inner cavity of each cavity 16, an inserting rod 18 is arranged at the bottom end of each second spring 17, a compression spring with the elastic coefficient of 18N/CM is arranged on each second spring 17, each second spring 17 generates elastic deformation after being stretched or extruded and recovers to the initial state after external force is removed, external force can be conveniently provided for the inserting rod 18 and the second pressing plate 19 through the second springs 17, the non-woven fabric to be cut is conveniently pressed by the second pressing plate 19, the second pressing plate 19 is arranged at the bottom end of each inserting rod 18 after extending out of the vertical plates 15, a second pressing plate 19 for connecting the two inserting rods 18 is arranged at the center position of the top, the top end of the second cutting knife 20 extends to the upper surface of the workbench 1, the non-woven fabric can be conveniently cut by the cooperation of the first cutting knife 14 and the second cutting knife 20, the left side of the inner cavity of the workbench 1 is provided with a screw rod 21 through a bearing, the right side of the screw rod 21 is installed with the workbench 1 through a bearing, the inner ring of the bearing is in interference fit with the screw rod 21, the outer ring of the bearing is fixedly connected with the workbench 1, the right side of the workbench 1 is inserted with a rocker 22 at a position corresponding to the screw rod 21, the left side of the rocker 22 extends to the inner cavity of the workbench 1 and is fixedly connected with the screw rod 21, the rocker 22 can conveniently drive the screw rod 21 to rotate, the right side of the top end of the workbench 1 and the position corresponding to the screw rod 21 are provided with a strip-shaped opening 23 which is communicated up and down along the left-right direction, the outer wall of the screw, the screw rod 21 of can being convenient for drive rectangular block 24 when rotating and move to the left side or to the right side, connecting block 25 is installed on the top of rectangular block 24, and bar opening 23 is extended to the top of connecting block 25 and baffle 26 is installed, through the rotation of bar opening 23 connecting block 25 of can being convenient for, the front side right-hand member of workstation 1 is provided with scale 27.

Preferably, the plunger 18 is further shaped in a "T" shape to prevent the plunger 18 from escaping from the cavity 16.

Preferably, the bottom end of the insert rod 18 extends out of the vertical plate 15 to a height smaller than the distance between the top end of the insert rod 18 and the top end of the inner cavity of the cavity 16, so that the second pressing plate 19 can be attached to the vertical plate 15 by the movement of the insert rod 18 until the second pressing plate is attached to the vertical plate.

Preferably, the height of the riser 15 and the height of the second pressing plate 19 are equal to the height of the first cutting blade 14, so that the first cutting blade 14 can contact with the second cutting blade 20 when moving downwards.

Preferably, the first cutting blade 14 and the second cutting blade 20 are provided at their cutting edges to correspond to each other, so that the nonwoven fabric can be cut easily.

Preferably, the upper end and the lower end of the rectangular block 24 are attached to the workbench 1, so that the rectangular block 24 is limited, the rectangular block 24 is prevented from being driven to rotate by the rotation of the screw 21, and the rectangular block 24 is ensured to move stably.

Preferably, the zero point of the scale 27 corresponds to the vertical center line of the second cutting blade 20, so as to display the required cutting size of the non-woven fabric.

The following electric devices have the following types and functions:

the model of pneumatic cylinder 12 is HOB series, and pneumatic cylinder 12 links to each other with the hydraulic pump through advancing oil pipe and play oil pipe, switches on the external power supply of hydraulic pump, and the hydraulic pump starts, and pneumatic cylinder 12 begins work, can be convenient for drive rectangular plate 13, first cut out the slow stable downwards of sword 14 and riser 15 and move through pneumatic cylinder 12.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

When the cutting device is used, the rocker 22 is rotated clockwise, the rocker 22 drives the screw 21 to rotate clockwise, the screw 21 can be driven to move towards the left side when the screw 21 is in threaded fit with the rectangular block 24, the rectangular block 24 drives the baffle 26 to move towards the left side through the connecting block 25, the baffle 26 is moved towards the left side to a position corresponding to the scale 27 according to the size required to be cut of the non-woven fabric, the non-woven fabric on the outer wall of the round roller 4 is pulled out until the non-woven fabric is attached to the left side wall surface of the baffle 26, when the non-woven fabric is pulled out, the first pressing plate 9 can be pressed against the non-woven fabric through the external force action of the first spring 10 to enable the non-woven fabric to be pulled out tightly, the external power supply of the hydraulic pump is switched on, the hydraulic cylinder 12 starts to work to drive the rectangular plate 13 to move downwards, the rectangular plate 13 drives the first cutting knife 14, the vertical plate 15, second clamp plate 19 compresses tightly the non-woven fabrics with the non-woven fabrics contact earlier, rectangular plate 13 continues to drive first sword 14 and the riser 15 downstream of tailorring simultaneously, riser 15 extrudees second spring 17, make second spring atress warp, first sword 17 downstream of tailorring is tailor the non-woven fabrics, can tailor the size that the non-woven fabrics was tailor according to needs, the device compact structure, and reasonable in design, be convenient for tailor the non-woven fabrics according to the size that needs were tailor, and can compress tightly fixedly the non-woven fabrics when tailorring, prevent the non-woven fabrics drunkenness skew, satisfy the user demand of enterprise.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "snap," "interference fit," "snap," "set," "mount," and the like are to be construed broadly and include, for example, a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a non-woven fabrics is with tailorring equipment, includes workstation (1), its characterized in that: the automatic cutting machine is characterized in that a first support (2) in an inverted concave shape is installed on the left side of the top end of the workbench (1), clamping grooves (3) are formed in the left sides of the front end and the rear end of the first support (2), round rollers (4) are inserted into inner cavities of the clamping grooves (3), check blocks (5) are installed on the front sides and the rear sides of the round rollers (4) in a stretching mode and extend out of the clamping grooves (3), non-woven fabrics are wound on the outer wall of each round roller (4), inserting columns (6) are inserted into the front side and the rear side of the top end of the first support (2), a connecting plate (7) connecting the two inserting columns (6) is installed at the top end of each inserting column (6), a pull ring (8) is installed at the center position of the top end of the connecting plate (7), first press plates (9) connecting the two inserting columns (6) are installed in a mode that the bottom ends of the inserting columns (6) extend to the inner, the upper end and the lower end of the first spring (10) are fixedly connected with the first support (2) and the first pressing plate (9) respectively, the bottom end of the first pressing plate (9) is abutted to non-woven fabrics wound on the outer wall of the round roller (4), the top center of the workbench (1) is provided with the second support (11) shaped like an inverted concave shape, the center of the top end of the inner cavity of the second support (11) is provided with the hydraulic cylinder (12), the bottom end of the hydraulic cylinder (12) is provided with the rectangular plate (13), the bottom center of the rectangular plate (13) is provided with the first cutting knife (14), the left side and the right side of the bottom end of the rectangular plate (13) are provided with the vertical plate (15), the front side and the rear side of the bottom end of the vertical plate (15) are provided with the cavity (16), the top end of the inner cavity of the cavity (16) is provided with the second spring (17), and the bottom, the bottom of each inserted bar (18) extends out of a vertical plate (15) and is provided with a second pressing plate (19) which is connected with the two inserted bars (18), the top center position of the workbench (1) is provided with a groove along the front-back direction, the bottom end of an inner cavity of the groove is provided with a second cutting knife (20) corresponding to the first cutting knife (14), the top end of the second cutting knife (20) extends to the upper surface of the workbench (1), the left side of the inner cavity of the workbench (1) is provided with a screw rod (21) through a bearing, the right side of the screw rod (21) is arranged together with the workbench (1) through a bearing, an inner ring of the bearing is in interference fit with the screw rod (21), an outer ring of the bearing is fixedly connected with the workbench (1), the right side of the workbench (1) is inserted with a rocker (22) corresponding to the screw rod (21), and the left side of the rocker (22) extends to the inner cavity of the workbench (1) and is fixedly connected with the, the utility model discloses a quick-witted, including workstation (1), the top right side of workstation (1) and screw rod (21) corresponding position set up about along the left-right direction bar opening (23) of lining up, the outer wall spiro union of screw rod (21) has rectangular block (24), connecting block (25) are installed on the top of rectangular block (24), the top of connecting block (25) extends bar opening (23) and installs baffle (26), the front side right-hand member of workstation (1) is provided with scale (27).

2. The cutting apparatus for non-woven fabric according to claim 1, wherein: the inserted bar (18) is T-shaped.

3. The cutting apparatus for non-woven fabric according to claim 1, wherein: the height of the bottom end of the inserted rod (18) extending out of the vertical plate (15) is smaller than the distance between the top end of the inserted rod (18) and the top end of the inner cavity of the cavity (16).

4. The cutting apparatus for non-woven fabric according to claim 1, wherein: the height of the vertical plate (15) and the height of the second pressing plate (19) are equal to the height of the first cutting knife (14).

5. The cutting apparatus for non-woven fabric according to claim 1, wherein: the tool points of the first cutting knife (14) and the second cutting knife (20) are arranged correspondingly.

6. The cutting apparatus for non-woven fabric according to claim 1, wherein: the upper end and the lower end of the rectangular block (24) are mutually attached to the workbench (1).

7. The cutting apparatus for non-woven fabric according to claim 1, wherein: the scale zero point of the scale (27) corresponds to the vertical center line of the second cutting knife (20).