CN212887728U

CN212887728U - Roller type cutting tool of inferior gram force board

Info

Publication number: CN212887728U
Application number: CN202020866527.3U
Authority: CN
Inventors: 王兰珍; 季一岷; 徐玉朋; 仲召静; 吴永余
Original assignee: Taizhou Yongning Acrylic Products Co ltd
Current assignee: Taizhou Yongning Acrylic Products Co ltd
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2021-04-06
Anticipated expiration: 2030-05-21

Abstract

The utility model discloses a roller type cutting tool of an acrylic plate, which comprises an installation frame and a fixed shell, wherein a second thread groove is arranged on the upper side of the installation frame, the second thread groove is arranged inside the fixed shell, a lifting device is arranged on the outer side of the fixed shell, an elastic device is arranged in the middle of the lifting device, the upper part of the elastic device is fixedly connected with a knob, an upper pinch roller is arranged in the middle of the lower side of the fixed shell, and a connecting ring is arranged on the outer side of a lower pinch roller, the lifting device is utilized, an operator adjusts the position of the device through the lifting device, drives a first transmission gear to rotate through starting a motor, then drives a second transmission gear to rotate, a screw rod can rotate under the action of a side screw rod, the lifting plate can move up and down, and simultaneously the lifting plate is fixedly connected with the fixed shell to drive the fixed shell to move up and down, thereby, has stronger adaptability and is greatly convenient for operators to use.

Description

Roller type cutting tool of inferior gram force board

Technical Field

The utility model relates to an inferior gram board technical field specifically is an inferior gram board's roller type cutting means.

Background

The acrylic is also called special treated organic glass, which is a replacement product of organic glass, and the lamp box made of acrylic has the characteristics of good light transmission performance, pure color, rich color, beautiful and flat appearance, two effects of day and night, long service life, no influence on use and the like. In addition, the acrylic plate can be perfectly combined with aluminum-plastic plate profiles, high-grade screen printing and the like, the requirements of merchants are met, and acrylic plastic suction is an outdoor advertising form for improving the grade of business storefronts and unifying the best image of enterprises. Acrylic plates are made by polymerizing methyl Methacrylate Monomer (MMA), i.e. polymethyl methacrylate (PMMA) sheet plastic, "plexiglass" is available under the trade name "orglass" (a PMMA sheet) from "Organic Glass" (i.e. plexiglass). However, the acrylic plate is made of a special material, and an auxiliary stabilizing device is needed for cutting, particularly in the process of cutting the acrylic plate. Therefore, the utility model provides a roller type cutting tool of inferior gram force board is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a roller type cutting tool of inferior gram force board 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: the utility model provides a roller type cutting tool of ya keli board, includes installing frame and set casing, the second thread groove is installed to the installing frame upside, the second thread groove is installed inside the set casing, elevating gear is installed in the set casing outside, elevating gear mid-mounting has resilient means, resilient means top and knob fixed connection, set casing downside mid-mounting has last pinch roller, go up the pinch roller outside and install the side wheel, the installing frame below outside is rotated through connecting axle and lower pinch roller and is connected, the go-between is installed in the pinch roller outside down, the installing frame inboard is provided with the slide.

Preferably, elevating gear still includes lifter plate, mounting hole, protection wall, motor, first transmission tooth, second transmission tooth, screw rod and side screw rod, the lifter plate middle part is provided with the protection wall, protection wall middle part is provided with the mounting hole, the screw rod is installed to the lifter plate both sides, the side screw rod is installed to the screw rod bottom, side screw rod middle part and second transmission tooth fixed connection, the motor rotates with the second transmission tooth through first transmission tooth and is connected.

Preferably, the screw threads are arranged at the positions of the side screws, the joints of the side screws and the screws, the elastic device is arranged in the middle of the mounting hole, and the maximum lifting distance of the lifting plate is thirty centimeters.

Preferably, the elastic device further comprises a fixing rod, a telescopic rod, a cutting knife, a limiting block, a thin screw rod and a spring, the limiting block is installed above the telescopic rod, the fixing rod is arranged above the limiting block, the limiting block is rotatably connected with the telescopic rod through the thin screw rod, the spring is installed on the outer side of the telescopic rod, and the bottom of the telescopic rod is fixedly connected with the cutting knife.

Preferably, the upper part of the fixing rod is fixedly connected with the knob, the elastic device is installed in the middle of the fixing shell, the cutting knife is arranged below the fixing shell, the maximum contraction distance of the spring is five centimeters and the spring is installed in the fixing shell, and the telescopic rod is connected with the fixing shell in a sliding mode.

Preferably, the side wheel still includes connecting hole, installation axle, rotation wheel, fixture block and thread groove, it is cavity to rotate the wheel middle part, it has the thread groove to rotate the wheel mid-mounting, thread groove mid-mounting has the installation axle, the installation axle right side is provided with the fixture block, the installation axle left side is provided with the connecting hole.

Preferably, the middle part of the installation shaft is provided with threads, the installation shaft is in threaded connection with a thread groove, the thread groove is in a circular ring shape and is rotationally connected with the rotating wheel, and the maximum extending distance of the side wheel is ten centimeters.

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

1. utilize installing frame, last pinch roller and pinch roller down, operating personnel when cutting ya li ke board, the material slowly moves under the squeezing action of last pinch roller and pinch roller down, simultaneously with the help of the limiting displacement of installing frame, can have and make ya li ke board stable and be convenient for cut when removing, security when greatly strengthening the operation.

2. Utilize elevating gear, operating personnel adjusts the position of device through elevating gear, through starter motor, drive first transmission tooth and rotate, drive second transmission tooth and rotate next, the screw rod can rotate under the effect of side screw rod, the lifter plate can reciprocate, lifter plate and set casing fixed connection drive the set casing and reciprocate simultaneously, thereby realize the adjustment of device position, to the material of different models, there is stronger adaptability, the operating personnel of greatly being convenient for uses.

3. Utilize resilient means, operating personnel drives restriction piece and thin screw rod through rotating the knob and rotates for the telescopic link is flexible and to the set casing outside removal, makes the cutting knife downstream, then the spring can compress, and under the spring action, operating personnel can adjust the dynamics that corresponds the cutting through resilient means, makes the better and stable strong of cutting effect of device, and the security is high.

4. Utilize the side wheel, to the great ya li ke ban of partial width, operating personnel can be through the position of adjusting the side wheel to the width of reinforcing means makes the installation axle rotate through rotating the fixture block, and the installation axle is threaded connection with the thread groove, can make the outside side shift of rotation wheel, makes the position of side wheel remove, thereby reinforcing means width greatly improves the application range of device.

Drawings

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

fig. 2 is a schematic structural view of the lifting device of the present invention;

FIG. 3 is a schematic view of the elastic device of the present invention;

fig. 4 is a schematic view of the side wheel structure of the present invention.

In the figure: the device comprises a mounting frame 1, a second thread groove 2, a lifting device 3, a lifting plate 31, a mounting hole 32, a protective wall 33, a motor 34, a first transmission tooth 35, a second transmission tooth 36, a screw 37, a side screw 38, an elastic device 4, a fixing rod 41, an expansion rod 42, a cutting knife 43, a limiting block 44, a thin screw 45, a spring 46, a knob 5, a side wheel 6, a connecting hole 61, a mounting shaft 62, a rotating wheel 63, a clamping block 64, a thread groove 65, a fixing shell 7, an upper pressing wheel 8, a connecting ring 9, a lower pressing wheel 10, a connecting shaft 11 and a slide way 12.

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 to 4, the present invention provides a technical solution: a roller type cutting tool for acrylic plates comprises an installation frame 1 and a fixed shell 7, wherein a second thread groove 2 is installed on the upper side of the installation frame 1, the second thread groove 2 is installed inside the fixed shell 7, a lifting device 3 is installed on the outer side of the fixed shell 7, an elastic device 4 is installed in the middle of the lifting device 3, the upper portion of the elastic device 4 is fixedly connected with a knob 5, an upper pressing wheel 8 is installed in the middle of the lower side of the fixed shell 7, a side wheel 6 is installed on the outer side of the upper pressing wheel 8, the outer side of the lower portion of the installation frame 1 is rotatably connected with a lower pressing wheel 10 through a connecting shaft 11, a connecting ring 9 is installed on the outer side of the lower pressing wheel 10, when an operator cuts the acrylic plates, materials slowly move under the extrusion action of the upper pressing wheel 8 and the lower pressing wheel 10, meanwhile, by means of the limiting action of the installation frame 1, the acrylic plates can be stably and, the inner side of the mounting frame 1 is provided with a slideway 12.

Further, elevating gear 3 still includes lifter plate 31, mounting hole 32, protection wall 33, motor 34, first driving tooth 35, second driving tooth 36, screw rod 37 and side screw rod 38, lifter plate 31 middle part is provided with protection wall 33, protection wall 33 middle part is provided with mounting hole 32, screw rod 37 is installed to lifter plate 31 both sides, side screw rod 38 is installed to screw rod 37 bottom, side screw rod 38 middle part and second driving tooth 36 fixed connection, motor 34 rotates with second driving tooth 36 through first driving tooth 35 and is connected.

Further, be provided with the screw thread with screw rod 37 and junction on the side screw rod 38 position, mounting hole 32 mid-mounting has resilient means 4, the biggest lift distance of lifter plate 31 is thirty centimetres, operating personnel adjusts the position of device through elevating gear 3, through starter motor 34, drive first driving tooth 35 and rotate, it rotates to drive second driving tooth 36 next, screw rod 37 can rotate under side screw rod 38's effect, lifter plate 31 can reciprocate, simultaneously lifter plate 31 and set casing 7 fixed connection, it reciprocates to drive set casing 7, thereby realize the adjustment of device position, to the material of different models, there is stronger adaptability, the operating personnel of greatly being convenient for uses.

Further, the elastic device 4 further comprises a fixing rod 41, an expansion rod 42, a cutting knife 43, a limiting block 44, a thin screw rod 45 and a spring 46, the limiting block 44 is installed above the expansion rod 42, the fixing rod 41 is arranged above the limiting block 44, the limiting block 44 is rotatably connected with the expansion rod 42 through the thin screw rod 45, the spring 46 is installed on the outer side of the expansion rod 42, and the bottom of the expansion rod 42 is fixedly connected with the cutting knife 43.

Further, dead lever 41 top and knob 5 fixed connection, resilient means 4 installs in set casing 7 middle part, cutting knife 43 sets up in set casing 7 below, spring 46's the biggest shrink distance is five centimetres and installs inside set casing 7, telescopic link 42 and set casing 7 sliding connection, operating personnel is through rotating knob 5, drive restriction piece 44 and thin screw rod 45 and rotate, make telescopic link 42 flexible and to the 7 outside removals of set casing, make cutting knife 43 move down, then spring 46 can compress, under the spring 46 effect, operating personnel can adjust the dynamics that corresponds the cutting through resilient means 4, make the better and the stability of the cutting effect of device strong, and the security is high.

Further, the side wheel 6 further comprises a connecting hole 61, a mounting shaft 62, a rotating wheel 63, a clamping block 64 and a threaded groove 65, the middle of the rotating wheel 63 is hollow, the threaded groove 65 is mounted in the middle of the rotating wheel 63, the mounting shaft 62 is mounted in the middle of the threaded groove 65, the clamping block 64 is arranged on the right side of the mounting shaft 62, and the connecting hole 61 is arranged on the left side of the mounting shaft 62.

Further, installation axle 62 middle part is provided with the screw thread, installation axle 62 and thread groove 65 threaded connection, thread groove 65 is the ring form and rotates with rotating wheel 63 to be connected, the biggest protrusion distance of side wheel 6 is ten centimetres, to the great ya li ke ban of partial width, operating personnel can be through the position of adjusting side wheel 6, with the width of reinforcing means, make installation axle 62 rotate through rotating fixture block 64, installation axle 62 is threaded connection with thread groove 65, can make rotating wheel 63 move to the outside, make the position of side wheel 6 remove, thereby reinforcing means width, greatly improve the application range of device.

The working principle is as follows: in actual work, when an operator cuts the acrylic plate, the material slowly moves under the extrusion action of the upper pressing wheel 8 and the lower pressing wheel 10, under the limiting action of the mounting frame 1, the acrylic plate can be stably and conveniently cut when moving, for the acrylic plate with a large part width, the operator can enhance the width of the device by adjusting the position of the side wheel 6, the mounting shaft 62 rotates by rotating the fixture block 64, the mounting shaft 62 is in threaded connection with the threaded groove 65, the rotating wheel 63 can move outwards, the position of the side wheel 6 moves, the width of the device is enhanced, the motor 34 is started to drive the first transmission tooth 35 to rotate, then the second transmission tooth 36 is driven to rotate, the screw 37 can rotate under the action of the side screw 38, the lifting plate 31 can move up and down, meanwhile, the lifting plate 31 is fixedly connected with the fixed shell 7 to drive the fixed shell 7 to move up and down, the device position is adjusted, the knob 5 is rotated to drive the limiting block 44 and the thin screw rod 45 to rotate, the telescopic rod 42 stretches and retracts and moves towards the outer side of the fixed shell 7, the cutting knife 43 moves downwards, then the spring 46 can be compressed, and the force corresponding to cutting is adjusted under the action of the spring 46.

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 roller type cutting tool of inferior gram force board, includes installing frame (1) and set casing (7), its characterized in that: second thread groove (2) are installed to installing frame (1) upside, second thread groove (2) are installed inside set casing (7), elevating gear (3) are installed in set casing (7) outside, elevating gear (3) mid-mounting has resilient means (4), resilient means (4) top and knob (5) fixed connection, set casing (7) downside mid-mounting has last pinch roller (8), go up pinch roller (8) outside and install side wheel (6), the installing frame (1) below outside is passed through connecting axle (11) and is rotated with push down wheel (10) and be connected, go-between (9) are installed in push down wheel (10) outside, installing frame (1) inboard is provided with slide (12).

2. The roller type cutting tool for acrylic plates according to claim 1, wherein: elevating gear (3) still include lifter plate (31), mounting hole (32), protecting wall (33), motor (34), first driving tooth (35), second driving tooth (36), screw rod (37) and side screw rod (38), lifter plate (31) middle part is provided with protecting wall (33), protecting wall (33) middle part is provided with mounting hole (32), screw rod (37) are installed to lifter plate (31) both sides, side screw rod (38) are installed to screw rod (37) bottom, side screw rod (38) middle part and second driving tooth (36) fixed connection, motor (34) rotate with second driving tooth (36) through first driving tooth (35) and are connected.

3. The roller type cutting tool for acrylic plates according to claim 2, wherein: the screw thread is arranged at the position of the side screw (38) and at the joint of the side screw and the screw (37), the elastic device (4) is arranged in the middle of the mounting hole (32), and the maximum lifting distance of the lifting plate (31) is thirty centimeters.

4. The roller type cutting tool for acrylic plates according to claim 1, wherein: the elastic device (4) further comprises a fixing rod (41), an expansion rod (42), a cutting knife (43), a limiting block (44), a thin screw rod (45) and a spring (46), the limiting block (44) is installed above the expansion rod (42), the fixing rod (41) is arranged above the limiting block (44), the limiting block (44) is rotatably connected with the expansion rod (42) through the thin screw rod (45), the spring (46) is installed on the outer side of the expansion rod (42), and the bottom of the expansion rod (42) is fixedly connected with the cutting knife (43).

5. The roller type cutting tool for acrylic plates according to claim 4, wherein: the elastic device is characterized in that the upper portion of the fixing rod (41) is fixedly connected with the knob (5), the elastic device (4) is installed in the middle of the fixing shell (7), the cutting knife (43) is arranged below the fixing shell (7), the maximum contraction distance of the spring (46) is five centimeters and is installed in the fixing shell (7), and the expansion rod (42) is connected with the fixing shell (7) in a sliding mode.

6. The roller type cutting tool for acrylic plates according to claim 1, wherein: side wheel (6) still include connecting hole (61), installation axle (62), rotate wheel (63), fixture block (64) and thread groove (65), it is cavity to rotate wheel (63) middle part, it has thread groove (65) to rotate wheel (63) mid-mounting, thread groove (65) mid-mounting has installation axle (62), installation axle (62) right side is provided with fixture block (64), installation axle (62) left side is provided with connecting hole (61).

7. The roller type cutting tool for acrylic plates according to claim 6, wherein: the utility model discloses a side wheel, including installation axle (62), installation axle (62) middle part is provided with the screw thread, installation axle (62) and thread groove (65) threaded connection, thread groove (65) are the ring form and rotate with rotation wheel (63) and be connected, the maximum protrusion distance of side wheel (6) is ten centimetres.