CN214724656U

CN214724656U - Cutting device for cutting canvas

Info

Publication number: CN214724656U
Application number: CN202120392911.9U
Authority: CN
Inventors: 季中林
Original assignee: Shanghai Jinxiu Baicheng Digital Technology Co ltd
Current assignee: Shanghai Jinxiu Baicheng Digital Technology Co ltd
Priority date: 2021-02-22
Filing date: 2021-02-22
Publication date: 2021-11-16
Anticipated expiration: 2031-02-22

Abstract

The utility model belongs to the technical field of cutting tool and specifically relates to a cutting device for cutting canvas is related to, and it includes that workstation, first compress tightly subassembly, second compress tightly subassembly and cutting tool, two first spouts that are parallel to each other are seted up to the workstation both sides, first compress tightly the subassembly and include fixed block, first fixed axle, first spring, fixed pressing plate and first adjusting nut, the second compresses tightly the subassembly and includes sliding block, second fixed axle, second spring, activity clamp plate and second adjusting nut. This application sets up first compress tightly the subassembly and the second compresses tightly the subassembly on the workstation, installs the back on the workstation at the canvas, utilizes first compress tightly the subassembly and the second compresses tightly the subassembly and compresses tightly the canvas both sides, and when cutting tool cutting canvas, relative movement can not take place for the canvas, has promoted the accuracy of canvas cutting, has promoted the quality that cutting device cut the canvas.

Description

Cutting device for cutting canvas

Technical Field

The application relates to the field of cutting tools, in particular to a cutting device for cutting canvas.

Background

Canvas refers to a heavy woven fabric, which is cut into various sizes according to the customer's requirements because of its different artistic effects.

In the related art, when a canvas is cut, a cutting reference line is generally drawn on the canvas, and the canvas is cut by using a cutting tool.

In view of the above-mentioned related technologies, the inventor believes that when the canvas is cut, the canvas instrument slides relatively, and the defect that the canvas cutting position is inaccurate exists.

SUMMERY OF THE UTILITY MODEL

In order to promote the accuracy of canvas cutting position, this application provides a cutting device for cutting the canvas.

The application provides a cutting device for cutting canvas adopts following technical scheme:

the utility model provides a cutting device for cutting canvas, includes that workstation, first compress tightly subassembly, second compress tightly subassembly and cutting tool, two first spouts that are parallel to each other are seted up to the workstation both sides, first compress tightly the subassembly including fix fixed block on first spout, fix fixed axle, the cover of fixed block and perpendicular to fixed block and establish first spring on first fixed axle, be located the first fixed epaxial stationary platen and the first adjusting nut of threaded connection at first fixed axle, the second compresses tightly the subassembly and includes sliding block of sliding connection on first spout, fix the second fixed axle of sliding block and perpendicular to sliding block, cover and establish the second spring on the second fixed axle, be located the second spring on the second stationary axle and the second adjusting nut of threaded connection at the second fixed epaxial.

Through adopting above-mentioned technical scheme, set up the first subassembly and the second that compresses tightly and compress tightly the subassembly on the workstation, after the canvas is installed on the workstation, utilize the first subassembly and the second that compress tightly to compress tightly the subassembly with the canvas both sides, when cutting tool cutting canvas, relative movement can not take place for the canvas, has promoted the accuracy of canvas cutting, has promoted the quality that cutting device cut the canvas.

Optionally, the workbench is provided with a limiting baffle plate in the middle of the two opposite side walls of the first chute.

Through adopting above-mentioned technical scheme, when the sliding block slided in first spout, the sliding block can not break away from the workstation, has promoted the second and has compressed tightly the structural stability of subassembly to promoted the second and compressed tightly the effect that compresses tightly of subassembly to the canvas.

Optionally, a plurality of threaded holes which are evenly distributed are formed in the upper surface of the limiting baffle, a first fixing bolt penetrates through the sliding block, and the first fixing bolt can penetrate through the threaded holes which are formed in the limiting baffle and fixed on the sliding block.

Through adopting above-mentioned technical scheme, first fixing bolt can fix the sliding block in the different positions of first spout to make the activity clamp plate can compress tightly the canvas of different length, thereby make the canvas that cutting device can cut different length of side, promoted cutting device's application range.

Optionally, a plurality of scribed lines are arranged on the upper surface of the workbench outside the first sliding groove, the scribed lines are uniformly distributed along the sliding direction of the first sliding groove, and scale marks are arranged on one side, away from the first sliding groove, of the scribed lines.

Through adopting above-mentioned technical scheme, be convenient for install the canvas on the workstation and confirm the cutting position to cutting device's cutting speed has been promoted.

Optionally, the number of the threaded holes on the limiting baffle is the same as that of the scribed lines, and the threaded holes are opposite to the scribed lines.

Through adopting above-mentioned technical scheme, can judge the alignment condition of screw hole on first fixing bolt on the slider and the limit baffle through observing the position of groove, the threaded hole of first fixing bolt fixing on limit baffle of being convenient for.

Optionally, a hand push rod perpendicular to the first sliding groove is arranged on the workbench, and two ends of the hand push rod are respectively fixed on the side face of the sliding block.

Through adopting above-mentioned technical scheme, promote the handspike, sliding block on the workstation can the simultaneous movement, is convenient for remove the activity clamp plate to the convenience slides on the spout to the activity clamp plate.

Optionally, a second sliding groove is formed in the movable pressing plate, a sliding block is connected to the movable pressing plate in the second sliding groove in a sliding mode, and the cutting tool is fixed to the sliding block.

Through adopting above-mentioned technical scheme, the cutting knife is fixed with the slider, and slider sliding connection is on the activity clamp plate, and the cutting tool of being convenient for cuts the canvas on the workstation.

Optionally, the first adjusting nut and the second adjusting nut are both butterfly nuts.

Through adopting above-mentioned technical scheme, make things convenient for first adjusting nut and second adjusting nut's rotation to be convenient for compressing tightly and loosening of fixed pressing plate and activity clamp plate, promoted the installation rate of canvas on cutting device's the workstation.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the first pressing component and the second pressing component are arranged on the workbench, after the canvas is arranged on the workbench, the two sides of the canvas are pressed by the first pressing component and the second pressing component, and when the canvas is cut by the cutting tool, the canvas does not move relatively, so that the accuracy of cutting the canvas is improved, and the quality of cutting the canvas by the cutting device is improved;

2. the side wall of the first sliding chute is provided with the limiting baffle, and when the sliding block slides in the first sliding chute, the sliding block cannot be separated from the workbench, so that the structural stability of the second pressing assembly is improved, and the pressing effect of the second pressing assembly on the canvas is improved;

3. the screw hole of a plurality of equipartitions is seted up to limit baffle upper surface, and first fixing bolt can fix the sliding block in the different positions of first spout to make the activity clamp plate can compress tightly the canvas of different length, thereby make the canvas of different length of side of cutting device can cut, promoted cutting device's application range.

Drawings

Fig. 1 is a schematic overall structure diagram of a cutting device for cutting canvas according to an embodiment of the present application.

FIG. 2 is a top view of a platen according to an embodiment of the present application.

Fig. 3 is a schematic structural diagram of a first pressing assembly according to an embodiment of the present application.

Fig. 4 is a schematic structural diagram of a second pressing assembly according to an embodiment of the present application.

Description of reference numerals: 1. a work table; 11. a first chute; 12. a limit baffle; 121. a threaded hole; 13. scribing lines; 14. scale marks are marked; 2. a first hold-down assembly; 21. a fixed block; 22. a first fixed shaft; 23. a first spring; 24. fixing the pressing plate; 25. a first adjusting nut; 26. a second fixing bolt; 3. a second hold-down assembly; 31. a slider; 32. a second fixed shaft; 33. a second spring; 34. a movable pressing plate; 341. a second chute; 35. a second adjusting nut; 36. a first fixing bolt; 4. cutting a cutter; 5. a handspike; 6. a slider; 7. and (6) a plugging block.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a cutting device for cutting canvas. Referring to fig. 1, the cutting apparatus for cutting canvas includes a table 1, a first pressing assembly 2 on the table 1, a second pressing assembly 3 on the table 1, and a cutting knife 4 connected to the second pressing assembly 3.

Referring to fig. 1 and 2, two first sliding grooves 11 parallel to each other are formed in the upper surface of a workbench 1, the two first sliding grooves 11 are symmetrically distributed on two sides of the upper surface of the workbench 1, one end of each first sliding groove 11 penetrates through the side surface of the workbench 1, a plurality of evenly distributed scribed lines 13 are arranged on the outer side of each first sliding groove 11 on the upper surface of the workbench 1, scale marks 14 are arranged on one side of each scribed line 13, a limit baffle 12 integrally formed with the workbench 1 is arranged in the middle of the side wall of each first sliding groove 11 on the workbench 1, the length of each limit baffle 12 is equal to that of each first sliding groove 11, a plurality of evenly distributed threaded holes 121 are formed in each limit baffle 12 along the length direction, the number of the threaded holes 121 is equal to that of the scribed lines 13, the positions of the threaded holes 121 are opposite to the scribed lines 13, and a blocking block 7 is fixed at one end of the workbench 1, where the first sliding grooves 11 penetrate through the workbench 1.

Referring to fig. 1 and 3, the first pressing component 2 is located on one side of the blocking block 7 of the first chute 11, the first pressing component 2 includes a fixing block 21, a first fixing shaft 22, a first spring 23, a fixing pressure plate 24 and a first adjusting nut 25, two second fixing bolts 26 which are symmetrically distributed are arranged on the upper surface of the fixing block 21 in a penetrating manner, the second fixing bolts 26 penetrate through the fixing block 21 and are fixed in the threaded holes 121 on the leftmost side of the limiting baffle 12, the first fixing shaft 22 is perpendicular to the upper surface of the fixing block 21 and is welded and fixed in the middle position of the upper surface of the fixing block 21, the first spring 23 is sleeved on the first fixing shaft 22, the fixing pressure plate 24 is located above the first spring 23, the bottom surface of the fixing pressure plate 24 abuts against the upper end of the first spring 23, the first adjusting nut 25 is located above the fixing pressure plate 24 and is in threaded connection with the upper end of the first fixing shaft 22, and the first adjusting nut 25 is a butterfly nut.

Referring to fig. 1 and 3, not hard up first adjusting nut 25, stationary platen 24 upwards lifts up under the effect of first spring 23, is convenient for to the installation canvas on the workstation 1, fastens first adjusting nut 25, and stationary platen 24 can press at the 1 upper surface of workstation to fix the canvas on workstation 1, the fixed canvas of the cutting device of being convenient for has promoted the cutting precision of canvas when the cutting.

Referring to fig. 1 and 4, the second pressing component 3 is located on the first sliding chute 11, the second pressing component 3 includes a sliding block 31, a second fixed shaft 32, a second spring 33, a movable pressing plate 34 and a second adjusting nut 35, the sliding block 31 is slidably connected in the first sliding chute 11 on the workbench 1, two first fixed bolts 36 symmetrically distributed are arranged on the upper surface of the sliding block 31 in a penetrating manner, the first fixed bolts 36 penetrate through the sliding block 31 and are fixed in threaded holes 121 on the limiting baffle 12, a hand push rod 5 is arranged on one side of the sliding block 31 close to the fixed block 21, and the end of the hand push rod 5 is welded and fixed on the side surfaces of the two sliding blocks 31; second fixed axle 32 perpendicular to sliding block 31 upper surface and welded fastening are in the upper surface intermediate position of sliding block 31, second spring 33 cover is established on second fixed axle 32, activity clamp plate 34 is located second spring 33 top and activity clamp plate 34 bottom surface butt at second spring 33 upper end, rectangular form second spout 341 has been seted up to activity clamp plate 34 upper surface, second spout 341 sliding connection has slider 6, slider 6 deviates from handspike 5 one side and is fixed with cutting tool 4, second adjusting nut 35 is located activity clamp plate 34 top and threaded connection is in second fixed axle 32 upper end, second adjusting nut 35 adopts butterfly nut.

Referring to fig. 1 and 4, before the canvas is installed, the second adjusting nut 35 and the first fixing bolt 36 are loosened, the canvas is installed on the movable pressing plate 34 on the workbench 1, the sliding block 31 is moved to the corresponding position by the hand push rod 5, the first fixing bolt 36 is fixed in the threaded hole 121 on the limit baffle 12, the sliding block 31 cannot move in the cutting process, and the structural stability of the second pressing assembly 3 is improved; fastening second adjusting nut 35, activity clamp plate 34 can press at 1 upper surface of workstation to fix the canvas on workstation 1, the fixed canvas of cutting device of being convenient for has promoted the cutting accuracy of canvas when the cutting.

The implementation principle of the cutting device for cutting the canvas is as follows: set up the first subassembly 2 and the second that compresses tightly on workstation 1 and compress tightly subassembly 3, install back on workstation 1 at the canvas, utilize the first subassembly 2 and the second that compress tightly to compress tightly subassembly 3 and compress tightly the canvas both sides, when cutting tool 4 cutting canvas, relative movement can not take place for the canvas, has promoted the accuracy of canvas cutting, has promoted the quality of cutting device cutting canvas.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A cutting device for cutting canvas, characterized by: including workstation (1), first compress tightly subassembly (2), second compress tightly subassembly (3) and cutting tool (4), two first spouts (11) that are parallel to each other are seted up to workstation (1) both sides, first compress tightly subassembly (2) including fixing fixed block (21) on first spout (11), fix first fixed axle (22) at fixed block (21) and perpendicular to fixed block (21), cover and establish first spring (23) on first fixed axle (22), be located fixed pressing plate (24) and threaded connection first adjusting nut (25) on first fixed axle (22) on fixed block (21), second compress tightly subassembly (3) including sliding connection sliding block (31) on first spout (11), fix sliding block (31) and perpendicular to second fixed axle (32) of sliding block (31), cover and establish second spring (33) on second fixed axle (32), A movable pressure plate (34) positioned on the second spring (33) and a second adjusting nut (35) in threaded connection with the second fixed shaft (32).

2. Cutting device for cutting canvas according to claim 1, characterized in that: the workbench (1) is provided with a limiting baffle (12) at the middle position of the two opposite side walls of the first sliding chute (11).

3. Cutting device for cutting canvas according to claim 2, characterized in that: the upper surface of the limit baffle (12) is provided with a plurality of uniformly distributed threaded holes (121), the sliding block (31) is provided with a first fixing bolt (36) in a penetrating mode, and the first fixing bolt (36) can penetrate through the sliding block (31) and be fixed in the threaded holes (121) in the limit baffle (12).

4. A cutting device for cutting canvas according to claim 3, wherein: a plurality of scribed lines (13) are arranged on the upper surface of the workbench (1) outside the first sliding chute (11), the scribed lines (13) are uniformly distributed along the sliding direction of the first sliding chute (11), and scale marks (14) are arranged on one side, away from the first sliding chute (11), of each scribed line (13).

5. Cutting device for cutting canvas according to claim 4, characterized in that: the number of the threaded holes (121) in the limiting baffle (12) is the same as that of the scribed lines (13), and the threaded holes are opposite to the scribed lines.

6. Cutting device for cutting canvas according to claim 1, characterized in that: be provided with handspike (5) perpendicular to first spout (11) on workstation (1), handspike (5) both ends are fixed respectively on two sliding blocks (31) side.

7. Cutting device for cutting canvas according to claim 1, characterized in that: the movable pressing plate (34) is provided with a second sliding groove (341), the movable pressing plate (34) is connected with a sliding block (6) in the second sliding groove (341) in a sliding mode, and the cutting tool (4) is fixed on the sliding block (6).

8. Cutting device for cutting canvas according to claim 1, characterized in that: the first adjusting nut (25) and the second adjusting nut (35) are both butterfly nuts.