CN210757948U

CN210757948U - Cutting device of inferior gram force panel

Info

Publication number: CN210757948U
Application number: CN201921014084.9U
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Henan Wanwei Handicraft Co ltd
Priority date: 2019-07-02
Filing date: 2019-07-02
Publication date: 2020-06-16
Anticipated expiration: 2029-07-02

Abstract

The utility model discloses a cutting device of ya keli panel, including workstation, motor, bull stick and cutting knife, the motor is installed in the bottom left side of workstation, the output of motor has the bull stick through shaft coupling locking, the cutting knife is installed on the right side of bull stick, and the upper surface central point that partly extends to the workstation of cutting knife puts, first spout has all been seted up along the fore-and-aft direction to the top left and right sides of workstation, the inner chamber of first spout is embedded to have first slider, the top of first slider is extended the workstation and is installed the "concave" font support that falls that links to each other two first sliders, the second spout has been seted up along left right direction to the inner chamber top of support. This cutting device of ya keli panel can carry out accurate cutting to it according to the length of the required cutting of ya keli panel, has improved the cutting quality to the ya keli panel, avoids causing the waste of ya keli panel, is favorable to extensively promoting.

Description

Cutting device of inferior gram force panel

Technical Field

The utility model relates to an inferior gram force panel processing technology field specifically is a cutting device of inferior gram force panel.

Background

Acrylic also known as specially processed organic glass is an updated product of organic glass, the lamp house made of acrylic has the characteristics of good light transmission performance, pure color, rich color, beauty, smoothness, two effects of daytime and night, long service life, no influence on use and the like, an acrylic plate is generally required to be cut in the processing process, but in the existing cutting device, the acrylic plate cannot be precisely cut according to the length required to be cut by the acrylic plate, the cutting quality of the acrylic plate is reduced, the waste of the acrylic plate is easily caused, and the wide popularization is not facilitated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cutting device of inferior gram force panel 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 acrylic plates comprises a workbench, a motor, a rotating rod and a cutting knife, wherein the motor is installed on the left side of the bottom end of the workbench, the rotating rod is locked at the output end of the motor through a coupler, the cutting knife is installed on the right side of the rotating rod, part of the cutting knife extends to the central position of the upper surface of the workbench, first sliding grooves are formed in the left side and the right side of the top end of the workbench along the front-back direction, first sliding blocks are embedded in inner cavities of the first sliding grooves, inverted-concave-shaped supports for connecting the two first sliding blocks are installed on the top ends of the first sliding blocks in a mode that the workbench extends out of the workbench, second sliding grooves are formed in the top ends of the inner cavities of the supports along the left-right direction, second sliding blocks are embedded in the left side and the right side of the inner cavities of the second sliding grooves, connecting blocks are installed at the central positions of the top ends, the outer side of the first screw penetrates through the second sliding block and is fixedly connected with the bracket through a bearing, the first screw is in threaded connection with the second sliding block, an inner ring of the bearing is in interference fit with the first screw, the outer ring of the bearing is respectively and fixedly connected with the bracket and the connecting block, the top ends of the left side and the right side of the bracket are inserted with rocking bars at the positions corresponding to the first screw rod, the inner side of the rocker is fixedly connected with the first screw rod, a clamping plate is arranged on the bottom end of the second sliding block in a manner of extending out of the second sliding groove, the left end of the front side of the workbench is integrally formed with a scale bar, the central position of the inner side wall surface of the clamping plate is provided with a connecting plate, the top end of the connecting plate is in threaded connection with a second screw rod, the top end of the second screw rod is provided with a handle, the bottom end of the second screw rod penetrates through the connecting plate and is provided with a pressing plate through a bearing, an inner ring of the bearing is in interference fit with the second screw rod, and an outer ring of the bearing is fixedly connected with the pressing plate.

Preferably, the shape of the splint is L-shaped.

Preferably, the scale zero point of the scale bar coincides with the vertical center line of the cutting knife.

Preferably, the longitudinal cross-sectional shapes of the first sliding groove and the first sliding block are both dovetail-shaped.

Preferably, the vertical distance between the bottom end of the pressing plate and the clamping plate is smaller than the height of the second screw rod positioned at the top end of the connecting plate, and the left side wall surface of the pressing plate is tightly attached to the inner side wall surface of the clamping plate.

Compared with the prior art, the beneficial effects of the utility model are that: the cutting device of the acrylic plate can drive the first screw rod at the corresponding position to rotate by rotating the rocker positioned on the left side of the bracket, the second slider and the clamping plate at the corresponding position can be driven to move towards the right side by the threaded matching of the first screw rod and the second slider, the length required to be cut by the acrylic plate can be displayed according to the scale of the scale bar corresponding to the bending angle of the right side wall surface of the clamping plate positioned on the left side of the top end of the workbench, after the clamping plate positioned on the left side is adjusted, one end of the acrylic plate can be lapped on the clamping plate positioned on the left side, the clamping plate positioned on the right side can be adjusted in the same way, the acrylic plate can be clamped and fixed by the clamping plate positioned on the right side, the second screw rod can be driven to rotate by rotating the grip, the second screw rod can be driven to move downwards while rotating by the threaded matching of the second screw rod and the connecting plate, and drive the clamp plate and remove downwards and fix the ya keli panel centre gripping on splint, external power supply through the switch-on motor, can make the motor begin work and drive bull stick and cutting knife and rotate, can drive splint and the fixed ya keli panel through promoting the support gradually to the cutting knife direction, can carry out accurate cutting to the ya keli panel, thereby can carry out accurate cutting to it according to the length of the required cutting of ya keli panel, the cutting quality to the ya keli panel has been improved, avoid causing the waste of ya keli panel, 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 workbench and the bracket of the present invention;

fig. 3 is an enlarged schematic structural diagram of the utility model a.

In the figure: 1. the cutting device comprises a workbench, 2, a motor, 3, a rotating rod, 4, a cutting knife, 5, a first sliding groove, 6, a first sliding block, 7, a support, 8, a second sliding groove, 9, a second sliding block, 10, a connecting block, 11, a first screw rod, 12, a rocker, 13, a clamping plate, 14, a scale bar, 15, a connecting plate, 16, a second screw rod, 17, a handle, 18 and a pressing plate.

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. 1-3, the present invention provides a technical solution: a cutting device for acrylic plates comprises a workbench 1, a motor 2, a rotating rod 3 and a cutting knife 4, wherein the motor 2 is installed on the left side of the bottom end of the workbench 1, the output end of the motor 2 is locked with the rotating rod 3 through a coupler, the cutting knife 4 is installed on the right side of the rotating rod 3, part of the cutting knife 4 extends to the central position of the upper surface of the workbench 1, the left side and the right side of the top end of the workbench 1 are respectively provided with a first sliding chute 5 along the front and back direction, a first sliding block 6 is embedded in an inner cavity of the first sliding chute 5, the top end of the first sliding block 6 extends out of the workbench 1 and is provided with an inverted 'concave' shaped bracket 7 which is connected with two first sliding blocks 6, through the matching of the first sliding chute 5 and the first sliding block 6, the bracket 7 can be moved more stably, the top end of the inner cavity of the bracket 7 is provided with a second sliding chute 8 along the left and right directions, a connecting block 10 is arranged at the center of the top end of the inner cavity of the second chute 8, a first screw 11 is arranged on each of the left and right sides of the connecting block 10 through a bearing, the outer side of the first screw 11 penetrates through the second slider 9 and is fixedly connected with the bracket 7 through a bearing, the first screw 11 is in threaded connection with the second slider 9, the first screw 11 can drive the second slider 9 to move leftwards or rightwards when rotating through the cooperation of the first screw 11 and the second slider 9, the inner ring of the bearing is in interference fit with the first screw 11, the outer ring of the bearing is fixedly connected with the bracket 7 and the connecting block 10 respectively, rockers 12 are inserted into the positions, corresponding to the first screw 11, of the top ends of the left and right sides of the bracket 7, the inner sides of the rockers 12 are fixedly connected with the first screw 11, the rotation of the first screw 11 can be facilitated through the rockers 12, and clamping plates 13 are arranged on the, through the cooperation of the second chute and the second slider 9, the movement of the clamping plate 13 can be facilitated, the acrylic plate can be clamped and fixed through the clamping plate 13, the scale bar 14 is integrally formed at the left end of the front side of the workbench 1, the horizontal distance between the vertical central lines of the cutting knife 4 of the bending of the inner side wall surface of the clamping plate 13 can be conveniently displayed through the scale bar 14, the length required for cutting the acrylic plate can be further displayed, the connecting plate 15 is installed at the central position of the inner side wall surface of the clamping plate 13, the top end of the connecting plate 15 is in threaded connection with the second screw 16, through the threaded connection and matching of the connecting plate 15 and the second screw 16, the second screw 16 can be moved upwards or downwards while rotating, the handle 17 is installed at the top end of the second screw 16, the rotation of the second screw 16 can be facilitated through the handle 17, the pressing plate 18 is installed at the bottom end of the second screw, the inner ring and the 16 interference fit of second screw rod of bearing, and the outer loop and the clamp plate 18 fixed connection of bearing can be convenient for compress tightly the ya keli panel and fix on splint 13 through clamp plate 18, ensure that the ya keli panel is more stable when being cut.

Preferably, the clamping plate 13 is shaped like an "L" to facilitate the fixation of the acrylic plate.

Preferably, the zero point of the scale bar 14 coincides with the vertical center line of the cutting knife 4, so as to display the length of the acrylic sheet to be cut.

Preferably, the longitudinal cross-sectional shapes of the first sliding groove 5 and the first sliding block 6 are both dovetail shapes, so that the first sliding block 6 can move in the first sliding groove 5 more stably, and the first sliding block 6 is prevented from being separated from the first sliding groove 5.

Preferably, the vertical distance between the bottom end of the pressing plate 18 and the clamping plate 13 is smaller than the height of the second screw 16 located at the top end of the connecting plate 15, and the left side wall surface of the pressing plate 18 is tightly attached to the inner side wall surface of the clamping plate 13, so that the pressing plate 18 is ensured to move downwards to press the acrylic plate on the clamping plate 13, and the pressing plate 18 can be limited by the attachment of the pressing plate 18 and the clamping plate 13 to prevent the pressing plate 18 from rotating under the drive of the second screw 16.

The following electric devices have the following types and functions:

the type of the motor 2 is a servo motor of MR-J2S-10A, and the servo motor is controlled by an external operating system, so that the rotating rod 3 and the cutting knife 4 can be driven to rotate accurately and quickly.

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 device is used, the clamp plate 13 on the left side of the top end of the workbench 1 is adjusted according to the length to be cut of the acrylic plate, the rocker 12 on the left side of the bracket 7 is rotated clockwise, the rocker 12 drives the first screw 11 on the corresponding position to rotate clockwise, under the screw connection and matching of the first screw 11 and the second slider 9, the first screw 11 can drive the second slider 9 on the corresponding position to move to the right side when rotating, the second slider 9 drives the clamp plate 13 to move to the inner side, the length to be cut of the acrylic plate is determined according to the scale of the scale strip 14 corresponding to the bending angle of the right side wall surface of the clamp plate 13 on the left side of the top end of the workbench 1, after the clamp plate 13 on the left side is adjusted, one end of the acrylic plate is lapped at the bending angle of the clamp plate 13, the other end of the acrylic plate is held by hand, the other hand adjusts the clamp plate 13 on the right side, the clamping plate 13 on the right side gradually clamps and fixes the acrylic plate, after clamping is finished, the clockwise handle 17 is rotated, the handle 17 drives the second screw rod 16 to rotate clockwise, the second screw rod 16 can move downwards while rotating clockwise under the screw connection matching of the second screw rod 16 and the connecting plate 15, the second screw rod 16 drives the pressing plate 18 to move downwards, the acrylic plate is tightly pressed and fixed on the clamping plate 13, the external power supply of the motor 2 is switched on, the motor 2 starts to work to drive the rotating rod 3 and the cutting knife 4 to rotate, the bracket 7 is gradually pushed to the cutting knife 4 to drive the clamping plate 13 and the fixed acrylic plate to move towards the cutting knife 4, the rotating cutting knife 4 can accurately cut the acrylic plate, the device is simple in operation and flexible in use, accurate cutting can be carried out according to the required cutting length of the acrylic plate, the use requirements of enterprises are met.

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" or "connect" or "set" or "attach" are to be construed broadly, e.g., as 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 cutting device of ya keli panel, includes workstation (1), motor (2), bull stick (3) and cutting knife (4), motor (2) are installed on the bottom left side of workstation (1), the output of motor (2) has bull stick (3) through shaft coupling locking, cutting knife (4) are installed on the right side of bull stick (3), and the upper surface central point that partly extends to workstation (1) of cutting knife (4) puts its characterized in that: the left side and the right side of the top end of the workbench (1) are respectively provided with a first sliding chute (5) along the front-back direction, the inner cavity of the first sliding chute (5) is embedded with a first sliding block (6), the top end of the first sliding block (6) extends out of the workbench (1) and is provided with an inverted concave support (7) connecting the two first sliding blocks (6), the top end of the inner cavity of the support (7) is provided with a second sliding chute (8) along the left-right direction, the left side and the right side of the inner cavity of the second sliding chute (8) are respectively embedded with a second sliding block (9), the center position of the top end of the inner cavity of the second sliding chute (8) is provided with a connecting block (10), the left side and the right side of the connecting block (10) are respectively provided with a first screw rod (11) through a bearing, the outer side of the first screw rod (11) penetrates through the second sliding block (9) and is fixedly connected with the support (, the inner ring of the bearing is in interference fit with the first screw rod (11), the outer ring of the bearing is fixedly connected with the support (7) and the connecting block (10) respectively, rockers (12) are inserted into positions, corresponding to the first screw rod (11), of the top ends of the left side and the right side of the support (7), the inner sides of the rockers (12) are fixedly connected with the first screw rod (11), a clamping plate (13) is installed on the bottom end of the second sliding block (9) in a manner of extending out of the second sliding groove (8), a scale strip (14) is integrally formed at the left end of the front side of the workbench (1), a connecting plate (15) is installed at the center position of the inner side wall face of the clamping plate (13), a second screw rod (16) is connected with the top end of the connecting plate (15) in a threaded manner, a handle (17) is installed at the top end of the second screw rod (16), a pressing plate (18, the inner ring of the bearing is in interference fit with the second screw (16), and the outer ring of the bearing is fixedly connected with the pressure plate (18).

2. The apparatus for cutting acrylic sheet according to claim 1, wherein: the shape of the splint (13) is L-shaped.

3. The apparatus for cutting acrylic sheet according to claim 1, wherein: the scale zero point of the scale strip (14) is coincided with the vertical center line of the cutting knife (4).

4. The apparatus for cutting acrylic sheet according to claim 1, wherein: the longitudinal section shapes of the first sliding chute (5) and the first sliding block (6) are both dovetail shapes.

5. The apparatus for cutting acrylic sheet according to claim 1, wherein: the vertical distance between the bottom end of the pressing plate (18) and the clamping plate (13) is smaller than the height of a second screw (16) positioned at the top end of the connecting plate (15), and the left side wall surface of the pressing plate (18) is tightly attached to the inner side wall surface of the clamping plate (13).