CN210939381U

CN210939381U - Sample cutting device

Info

Publication number: CN210939381U
Application number: CN201921375976.1U
Authority: CN
Inventors: 肖旭
Original assignee: Guangzhou Shounuo Scientific Instrument Co ltd
Current assignee: Guangzhou Shounuo Scientific Instrument Co ltd
Priority date: 2019-08-22
Filing date: 2019-08-22
Publication date: 2020-07-07
Anticipated expiration: 2029-08-22

Abstract

The utility model relates to a sample cutting device, which comprises a roller, a bottom support, a fixing component and a cutter holder, wherein the roller is rotatably arranged in the bottom support; the circumferential surface of the roller is provided with a plurality of circumferential cutting grooves; the fixing component is sleeved on the roller to fix the sample; the cutter holder is positioned on the side of the circumferential surface of the roller, and a blade capable of being inserted into the circumferential cutting groove is arranged on the cutter holder. The utility model discloses a cut out appearance ware has and cuts out appearance convenience, the dangerous and efficient advantage of nothing.

Description

Sample cutting device

Technical Field

The utility model relates to a sample cutting equipment technical field, concretely relates to sample cutting device.

Background

The industries of flexible packaging, films, adhesives, printing ink and the like need to carry out sample testing. In the sample cutting process, the sample is mostly cut in a mode of manually holding the blade by hand. The sample cutting method can only cut 3 to 5 strips at a time, and the efficiency is low; and the blade is easy to slip and hurt the fingers and has high danger. How to design a sample cutting device which is convenient to cut samples, free of danger and high in efficiency to improve the product quality and the testing efficiency becomes a technical problem which needs to be solved urgently in the field.

Disclosure of Invention

The utility model aims at solving the not enough of prior art, provide a sanction appearance ware convenient, the dangerous and efficient of sanction appearance ware of no.

The utility model adopts the technical proposal that: the sample cutting device comprises a roller, a bottom support, a fixing component and a cutter holder, wherein the roller is rotatably arranged in the bottom support; the circumferential surface of the roller is provided with a plurality of circumferential cutting grooves; the fixing component is sleeved on the roller to fix the sample; the cutter holder is positioned on the side of the circumferential surface of the roller, and a blade capable of being inserted into the circumferential cutting groove is arranged on the cutter holder.

Preferably, the fixing assembly comprises a pressing rod pressed on the circumferential surface of the roller, two ends of the pressing rod are connected with springs, and the other ends of the two springs are movably hinged to two end faces of the roller.

Preferably, the circumferential surface of the roller is provided with a fixing groove matched with the pressure rod.

Preferably, the length of the pressing rod is equal to the width of the circumferential surface of the roller.

Preferably, a rocking handle for driving the roller to rotate is arranged on one end face of the roller.

Preferably, the roller is in rolling connection with the bottom support through the mounting assembly.

Preferably, the mounting assembly comprises roller shafts arranged on two end faces of the roller, and the bottom support is provided with a mounting plate for mounting the roller shafts.

Preferably, the rocking handle is connected with one of the roller shafts.

Preferably, the tool apron is provided with an adjusting piece for installing the blade and adjusting the angle of the blade.

Preferably, a clamping sleeve assembly for stopping the rotation of the roller is arranged on one side end face of the roller.

Preferably, the cutting ferrule subassembly include the bolt and cut the cap with the slotting tool of pin connection, the slotting tool cap be located the outside of collet, the bolt passes the collet and is the butt or keep away from the motion of roller terminal surface.

Compared with the prior art, the utility model has the following advantage:

1. the utility model discloses a cut out appearance ware is provided with rotatable roller, rotates rocking handle a week, utilizes the blade on the blade holder will fix the sample on the circumference surface of roller to cut, replaces the artifical mode of holding the blade and cutting out kind, cuts out kind convenience, security height.

2. The utility model discloses a sample cutting device, the circumference surface of the roller is provided with a plurality of circumference cutting grooves, and the cutter holder is provided with blades which are in one-to-one correspondence with the circumference cutting grooves; the design enables the sample cutting device to cut samples into a large number of samples simultaneously, and the cutting efficiency is high.

3. The utility model discloses a cut out appearance ware, its roller, blade holder are detachably and set up on the collet, and the blade on the blade holder is detachable design together. The number of rollers or adjusting blades of different specifications can be changed according to the width of the cut sample so as to meet the requirement of cutting the sample, and the application range is wide.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a partial sectional view of a front view of the present invention.

Fig. 3 is a side view of the present invention.

Fig. 4 is a plan view of the present invention.

The numbers in the figures indicate:

1-roller, 11-circumferential cutting groove, 12-fixed groove, 2-bottom support, 3-fixed component, 31-pressure rod, 32-spring, 4-knife seat, 41-blade, 42-adjusting piece, 5-rocking handle, 6-mounting component, 61-roller shaft, 62-mounting plate, 7-cutting sleeve component, 71-bolt, 72-cutting cap.

The specific implementation mode is as follows:

in order to enhance the understanding of the present invention, the following detailed description will be made in conjunction with the embodiments and the accompanying drawings. The utility model discloses the accessible is implemented as follows:

referring to fig. 1-4, the sample cutter comprises a roller 1, a base support 2, a fixing component 3 and a cutter holder 4.

The roller 1 is rotatably arranged in the bottom support 2; and a rocking handle 5 for driving the roller 1 to rotate is arranged on one end surface of the roller 1. The roller 1 is connected with the bottom support 2 in a rolling way through a mounting component. The mounting assembly 6 comprises roller shafts 61 arranged on two end faces of the roller 1, and the mounting plate 62 for mounting the roller shafts 61 is arranged on the bottom support 2. The rocking handle 5 is connected with one roller shaft 61. The rocking handle 5 is rotated, and the rocking handle 5 can drive the roller 1 to rotate in the bottom support 2. The circumference surface of the roller 1 is a cutting plane, a plurality of circumference cutting grooves 11 are arranged on the circumference surface, and the circumference cutting grooves 11 are arranged in an array.

Blade holder 4 be located the side of the circumferential surface of roller 1, this blade holder 4 can be dismantled and set up in collet 2, the utility model discloses a screw fixation. The holder 4 is provided with an insert 41 which can be inserted into the circumferential cutting groove 11. The blades 41 are detachably designed, and the number of the blades 41 is the same as that of the circumferential cutting grooves 11; the number of the blades 41 can be adjusted according to the width of the cut sample, for example, the cutting width can be changed by changing one blade 41 for every two circumferential cutting grooves 11 so as to meet the requirement of cutting the sample. The holder 4 is provided with an adjusting member 42 for mounting the insert 41 and adjusting the angle of the insert 41. The adjustment member 42 can adjust the depth of insertion of the blade 41 into the circumferential cutting groove 11.

The fixing component 3 is sleeved on the roller 1 to fix a sample; the fixing component 3 comprises a pressing rod 31 pressed on the circumferential surface of the roller 1, and the length of the pressing rod 31 is equal to the width of the circumferential surface of the roller 1. Two ends of the pressure lever 31 are connected with springs 32, and the other ends of the two springs 32 are movably hinged on two end faces of the roller 1. By means of the two springs 32, the press bar 31 can be pulled radially outwards of the roller 1, so that the press bar 31 is moved away from the circumferential surface of the roller 1. The circumferential surface of the roller 1 is provided with a fixing groove 12 corresponding to the pressure lever 31. When the sample cutting device is used, the pressing rod 31 can be firstly pulled outwards, a sample to be cut is arranged to cover the circumferential surface of the roller 1, and the sample to be cut can be fixed on the roller 1 by placing the pressing rod 31 in the fixing groove 12.

And a clamping sleeve assembly 7 for stopping the rotation of the roller 1 is arranged on one side end face of the roller 1. The cutting sleeve component 7 comprises a bolt 71 and a slotting cap 72 connected with the bolt 71, the slotting cap 72 is located on the outer side of the bottom support 2, and when the slotting cap 72 is pulled out outwards, the bolt 71 penetrates through the bottom support 2 to abut against or move away from the end face of the roller 1. When the bolt 71 is abutted to the end face of the roller 1, the roller 1 cannot rotate; the bolt 71

The using method comprises the following steps: the pressing rod 31 can be firstly pulled outwards, the circumferential surface of the roller 1 is covered with the sample to be cut, and the sample to be cut is fixed on the roller 1 by placing the pressing rod 31 in the fixing groove 12; the blade 41 on the adjusting tool apron 4 is inserted into the circumferential cutting groove 11; unscrewing a slotting cap 72 on the cutting sleeve assembly 7, wherein the plug pin 71 is far away from the end face of the roller 1; and (5) rotating the rocking handle for a circle to finish sample cutting.

Finally, it should be noted that: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Sample cutting device, its characterized in that: comprises a roller (1), a bottom support (2), a fixing component (3) and a cutter holder (4),

the roller (1) is rotatably arranged in the bottom support (2); a plurality of circumferential cutting grooves (11) are formed in the circumferential surface of the roller (1);

the fixing component (3) is sleeved on the roller (1) to fix a sample;

the cutter holder (4) is positioned on the side of the circumferential surface of the roller (1), and the cutter holder (4) is provided with a blade (41) which can be inserted into the circumferential cutting groove (11).

2. The sample cutter of claim 1, wherein: the fixing component (3) comprises a pressing rod (31) pressed on the circumferential surface of the roller (1), two ends of the pressing rod (31) are connected with springs (32), and the other ends of the two springs (32) are movably hinged to two end faces of the roller (1).

3. The sample cutter of claim 2, wherein: the circumferential surface of the roller (1) is provided with a fixing groove (12) corresponding to the pressure lever (31).

4. The sample cutter of claim 2, wherein: the length of the pressure lever (31) is equal to the width of the circumferential surface of the roller (1).

5. The sample splitter of claim 1 or 2 or 3 or 4, wherein: one end face of the roller (1) is provided with a rocking handle (5) which drives the roller (1) to rotate.

6. The sample splitter of claim 1 or 2 or 3 or 4, wherein: the roller (1) is connected with the bottom support (2) in a rolling way through the mounting component (6).

7. The sample cutter of claim 6, wherein: the mounting component (6) comprises roller shafts (61) arranged on two end faces of the roller (1), and a mounting plate (62) used for mounting the roller shafts (61) is arranged on the bottom support (2).

8. The sample cutter of claim 1, 2, 3, 4 or 7, wherein: the cutter holder (4) is provided with an adjusting piece (42) used for installing the cutter blade (41) and adjusting the angle of the cutter blade (41).

9. The sample cutter of claim 1, 2, 3, 4 or 7, wherein: and a clamping sleeve assembly (7) for stopping the rotation of the roller (1) is arranged on one side end face of the roller (1).

10. The sample cutter of claim 9, wherein: the cutting sleeve component (7) comprises a bolt (71) and a slotting cap (72) connected with the bolt (71), the slotting cap (72) is located on the outer side of the bottom support (2), and the bolt (71) penetrates through the bottom support (2) to abut against or move away from the end face of the roller (1).