CN207841407U

CN207841407U - A kind of electronic pvdf membrane Double Circle cutter

Info

Publication number: CN207841407U
Application number: CN201820188773.0U
Authority: CN
Inventors: 朱宏明; 何侠; 尹丽
Original assignee: Jiangsu Institute Of Cancer Prevention And Control (jiangsu Cancer Hospital)
Current assignee: Jiangsu Institute Of Cancer Prevention And Control (jiangsu Cancer Hospital)
Priority date: 2018-02-02
Filing date: 2018-02-02
Publication date: 2018-09-11
Anticipated expiration: 2028-02-02

Abstract

The utility model is related to part manufacture fields, more particularly to a kind of electronic pvdf membrane Double Circle cutter, including knife rest, grip part, cutting part and driving portion, the knife rest is in strip, the cutting part is in knife rest, the cutting part is slidably matched with knife rest, the holding area is fixedly connected in the rear end of knife rest and with knife rest, the driving part is in grip part and driving portion is fixedly connected with knife rest, the output end of the driving portion is equipped with the actuator that driving cutting part is moved horizontally along knife rest length direction, the grip part is equipped with the control button of control driving portion work, the control button is electrically connected with driving portion.The utility model grips gripping block and works at the same time the first cutting member of driving and the second cutting member relatively by control button control first motor and the second motor or move toward one another to the size of needs, it is whether correct by the scale observation position in third baffle, when the size for being adjusted to needs is that two round cutters cut pvdf membrane.

Description

A kind of electronic pvdf membrane Double Circle cutter

Technical field

The utility model is related to part manufacture field, more particularly to a kind of electronic pvdf membrane Double Circle cutter.

Background technology

Pvdf membrane has been used to a variety of applications, such as the filtering of solid, the ultrafiltration of colloid, diffusion barrier and fabric lamination Plate.Others are applied：Purify antibiotic, beer, oils and bacterial liquid culture medium；It is air, microbiological specimens, intravenous Fluid and vaccine analysis, pvdf membrane is also used for the medical applications of surgical bandage, bandage and the transmission of other fluid, by PVDF Film carries out that point size for being cropped to needs is elongated to be required for carrying out cutting step step by step to obtain product.

Utility model content

The purpose of this utility model is that in view of the deficiencies of the prior art, providing a kind of electronic pvdf membrane Double Circle cutter.

To solve the above problems, the utility model provides following technical scheme：

A kind of electronic PVF films Double Circle cutter, including knife rest, grip part, cutting part and driving portion, the knife rest are in strip Shape, in knife rest, the cutting part is slidably matched the cutting part with knife rest, the holding area in the rear end of knife rest and with Knife rest is fixedly connected, and the driving part is in grip part and driving portion is fixedly connected with knife rest, the output end of the driving portion Equipped with the actuator that driving cutting part is moved horizontally along knife rest length direction, the grip part is equipped with control driving portion work Control button, the control button are electrically connected with driving portion.

Further, the knife rest includes first baffle, second baffle, third baffle and fourth gear plate, the first gear Plate and second baffle be vertical and interval setting, and the third baffle is located at the top of first baffle and second baffle simultaneously first baffle Be fixedly connected with second baffle, fourth gear plate be located at the bottom of first baffle and second baffle and with first baffle and second baffle Be fixedly connected, the first baffle, second baffle, third baffle and fourth gear plate side be equipped with backboard, the backboard and the One baffle, second baffle, third baffle are fixedly connected with fourth gear plate.

Further, it is equipped with the first sliding groove in the third baffle, is equipped in the first sliding groove and is slidably matched with it First rack, fourth gear plate is interior to be equipped with second sliding slot, and the second rack being slidably matched with it is equipped in the second sliding slot.

Further, the cutting part includes the first cutting member and the second cutting member, and first cutting member is fixedly connected In on the first rack, the second cutting member is fixedly connected on the second rack, first cutting member and the second cutting member structure phase Same and the two includes round cutter and link block, and the circle cutter is fixedly connected with one end of link block.

Further, the driving part include with the matched first motor of the first cutting member and with the second cutting member phase Second motor of cooperation, the actuator include first gear and second gear, the first gear by first shaft coupling with The output shaft of first motor is fixedly connected, and second gear is fixedly connected by second shaft coupling with the output shaft of the second motor, institute It states first gear to be meshed with the first rack, second gear is meshed with the second rack.

Further, the grip part is to hold block, and Anti-slip cover is arranged on the gripping block.

Further, accumulator is equipped in the grip part.

Further, the third baffle is equipped with scale.

Advantageous effect：A kind of electronic pvdf membrane Double Circle cutter of the utility model grips gripping block and passes through control button Control first motor and the second motor work at the same time the first cutting member of driving and the second cutting member relatively or move toward one another to needs Size, it is whether correct that position is observed by scale in third baffle, when the size for being adjusted to needs is two round cutters Pvdf membrane is cut.

Description of the drawings

Fig. 1 is the dimensional structure diagram of the utility model；

Fig. 2 is the partial sectional view of the utility model；

Fig. 3 is the dimensional structure diagram of the utility model part；

Fig. 4 is the partial sectional view of the utility model knife rest；

Fig. 5 is first cutting member and the second rack assembling schematic diagram of the utility model；

Reference sign：Knife rest 1, first baffle 1a, second baffle 1b, third baffle 1c, the first rack 1c1, the 4th Baffle 1d, the second rack 1d1, backboard 1e, grip part 2, cutting part 3, the first cutting member 3a, the second cutting member 3b, round cutter 3c, link block 3d, driving portion 4, first motor 4a, the second motor 4b, actuator 5, first gear 5a, second gear 5b are controlled Button 6.

Specific implementation mode

With reference to the accompanying drawings of the specification and embodiment, specific embodiment of the utility model is described in further detail：

Referring to figs. 1 to a kind of electronic pvdf membrane Double Circle cutter 3c shown in fig. 5, including knife rest 1, grip part 2, cutting part 3 and driving portion 4, the knife rest 1 is in strip, and the cutting part 3 is located in knife rest 1, and the cutting part 3 is slided with knife rest 1 matches It closes, the grip part 2 is located at the rear end of knife rest 1 and is fixedly connected with knife rest 1, and the driving portion 4 is located in grip part 2 and drives Portion 4 is fixedly connected with knife rest 1, and the output end of the driving portion 4 is equipped with driving cutting part 3 and is moved horizontally along 1 length direction of knife rest Actuator 5, the grip part 2 is equipped with the control button 6 that control driving portion 4 works, the control button 6 and driving portion 4 It is electrically connected.

The knife rest 1 includes first baffle 1a, second baffle 1b, third baffle 1c and fourth gear plate 1d, the first gear Plate 1a and second baffle 1b is vertical and interval setting, the third baffle 1c are located at the top of first baffle 1a and second baffle 1b And first baffle 1a is fixedly connected with second baffle 1b, fourth gear plate 1d is located at the bottom of first baffle 1a and second baffle 1b simultaneously It is fixedly connected with first baffle 1a and second baffle 1b, the first baffle 1a, second baffle 1b, third baffle 1c and fourth gear The side of plate 1d is equipped with backboard 1e, the backboard 1e and first baffle 1a, second baffle 1b, third baffle 1c and fourth gear plate 1d It is fixedly connected, backboard 1e and first baffle 1a, second baffle 1b, third baffle 1c and fourth gear plate 1d are interconnected to constitute knife rest 1。

It is equipped with the first sliding groove in the third baffle 1c, the first rack being slidably matched with it is equipped in the first sliding groove It is equipped with second sliding slot in 1c1, fourth gear plate 1d, the second rack 1d1 being slidably matched with it is equipped in the second sliding slot.

The cutting part 3 includes the first cutting member 3a and the second cutting member 3b, and the first cutting member 3a is fixedly connected on On first rack 1c1, the second cutting member 3b is fixedly connected on the second rack 1d1, the cuttings of the first cutting member 3a and second One end that part 3b structures are identical and the two is including circle cutter 3c and link block 3d, the circle cutter 3c and link block 3d is solid Fixed connection.

The driving portion 4 includes matching with the matched first motor 4a of the first cutting member 3a and with the second cutting member 3b The the second motor 4b closed, the actuator 5 include that first gear 5a and second gear 5b, the first gear 5a pass through first Axis device is fixedly connected with the output shaft of first motor 4a, the output shaft that second gear 5b passes through second shaft coupling and the second motor 4b It being fixedly connected, the first gear 5a is meshed with the first rack 1c1, and second gear 5b is meshed with the second rack 1d1, and first Motor 4a driving first gear 5a rotations, first gear 5a is engaged with the first rack 1c1, to adjust the first cutting member 3a in knife Position in frame 1, the second motor 4b driving second gear 5b rotations, second gear 5b engage to adjust with the second rack 1d1 Positions of the second cutting member 3b in knife rest 1.

The grip part 2 is to hold block, is arranged with Anti-slip cover on the gripping block, and the Anti-slip cover is helping user Hold block.

Accumulator is equipped in the grip part 2.

The third baffle 1c be equipped with scale, the scale to observe the round cutter 3c on the first cutting member 3a and The positions round cutter 3c on second cutting member 3b.

The above descriptions are merely preferred embodiments of the present invention, not makees to the technical scope of the utility model Go out any restrictions, thus it is any trickle amendment made by the above technical examples according to the technical essence of the present invention, equivalent Variation and modification, in the range of still falling within the technical solution of the utility model.

Claims

1. a kind of electronic pvdf membrane Double Circle cutter, it is characterised in that：Including knife rest (1), grip part (2), cutting part (3) and drive Dynamic portion (4), the knife rest (1) are in strip, and the cutting part (3) is located in knife rest (1), the cutting part (3) and knife rest (1) It is slidably matched, the grip part (2) is located at the rear end of knife rest (1) and is fixedly connected with knife rest (1), and the driving portion (4) is located at In grip part (2) and driving portion (4) is fixedly connected with knife rest (1), and the output end of the driving portion (4) is equipped with driving cutting part (3) actuator (5) moved horizontally along knife rest (1) length direction, the grip part (2) are equipped with control driving portion (4) and work Control button (6), the control button (6) and driving portion (4) are electrically connected.

2. a kind of electronic pvdf membrane Double Circle cutter according to claim 1, it is characterised in that：The knife rest (1) includes First baffle (1a), second baffle (1b), third baffle (1c) and fourth gear plate (1d), the first baffle (1a) and second gear Plate (1b) is vertical and interval setting, and the third baffle (1c) is located at the top of first baffle (1a) and second baffle (1b) simultaneously the One baffle (1a) is fixedly connected with second baffle (1b), and fourth gear plate (1d) is located at first baffle (1a) and second baffle (1b) Bottom is simultaneously fixedly connected with first baffle (1a) and second baffle (1b), the first baffle (1a), second baffle (1b), third The side of baffle (1c) and fourth gear plate (1d) is equipped with backboard (1e), the backboard (1e) and first baffle (1a), second baffle (1b), third baffle (1c) are fixedly connected with fourth gear plate (1d).

3. a kind of electronic pvdf membrane Double Circle cutter according to claim 2, it is characterised in that：The third baffle (1c) It is interior to be equipped with the first sliding groove, it is equipped with the first rack (1c1) being slidably matched with it in the first sliding groove, is set in fourth gear plate (1d) There is second sliding slot, the second rack (1d1) being slidably matched with it is equipped in the second sliding slot.

4. a kind of electronic pvdf membrane Double Circle cutter according to claim 3, it is characterised in that：Cutting part (3) packet The first cutting member (3a) and the second cutting member (3b) are included, first cutting member (3a) is fixedly connected on the first rack (1c1), Second cutting member (3b) is fixedly connected on the second rack (1d1), first cutting member (3a) and the second cutting member (3b) knot Structure is identical and the two includes round cutter (3c) and link block (3d), one end of circle cutter (3c) and link block (3d) It is fixedly connected.

5. a kind of electronic pvdf membrane Double Circle cutter according to claim 4, it is characterised in that：Driving portion (4) part Including with the first cutting member (3a) matched first motor (4a) and with matched second motor of the second cutting member (3b) (4b), the actuator (5) include first gear (5a) and second gear (5b), and the first gear (5a) passes through the first shaft coupling Device is fixedly connected with the output shaft of first motor (4a), and second gear (5b) is defeated by second shaft coupling and the second motor (4b) Shaft is fixedly connected, and the first gear (5a) is meshed with the first rack (1c1), second gear (5b) and the second rack (1d1) is meshed.

6. a kind of electronic pvdf membrane Double Circle cutter according to claim 1, it is characterised in that：The grip part (2) is Block is held, Anti-slip cover is arranged on the gripping block.

7. a kind of electronic pvdf membrane Double Circle cutter according to claim 6, it is characterised in that：In the grip part (2) Equipped with accumulator.

8. a kind of electronic pvdf membrane Double Circle cutter according to claim 3, it is characterised in that：The third baffle (1c) It is equipped with scale.