CN217169764U - Silica gel slitter - Google Patents

Abstract

The application discloses silica gel slitter belongs to silica gel processing technology field, which comprises a frame, the fixed conveyer belt that is equipped with in upper end of frame, the fixed cutting device that is equipped with in upper end right side of frame, cutting device's left side wall upper end fixedly connected with fixed plate, the vertical fixed sleeve of lower extreme fixedly connected with of fixed plate, fixed sleeve's below is provided with the U-shaped plate, the fixed hold-down mechanism that is equipped with between the inside of fixed sleeve and the horizontal part upper end center department of U-shaped plate, two vertical portion lower extremes of U-shaped plate all are provided with the semicircle board, corresponding semi-circular logical groove has all been seted up at the lower extreme middle part of U-shaped plate and the upper end middle part of two semicircle boards, corresponding two semi-circular logical groove formation mounting groove. According to the application, the silica gel can be automatically flattened, meanwhile, the dustproof film can be conveniently pasted on the surface of the silica gel, and the automation degree is high; the used film roller is convenient to replace, and the time and labor are saved, and the efficiency is high.

Description

Silica gel slitter

Technical Field

The application relates to a silica gel processing technology field especially relates to a silica gel slitter.

Background

The cutting machine is also called a cutting and bundling machine, is a necessary processing device for cutting and bundling strips and cutting strips in industries such as shoemaking, clothes, medical supplies, decorative accessories and the like, and silica gel is a high-activity adsorption material, is one of common materials used in the industry, is generally required to be cut into strips so as to facilitate subsequent processing and use.

When carrying out the slitting operation to silica gel among the prior art, often need the manual work to press and paste the dust mask to silica gel, waste time and energy inefficiency has increased staff's intensity of labour, so we have released a silica gel slitter.

SUMMERY OF THE UTILITY MODEL

The application provides a silica gel slitter to often need the manual work to press and paste the dust mask to silica gel in solving above-mentioned background art, waste time and energy inefficiency, increased staff's intensity of labour's problem.

In order to achieve the purpose, the following technical scheme is adopted in the application:

a silica gel strip cutting machine comprises a frame, wherein a conveyor belt is fixedly arranged at the upper end of the frame, a cutting device is fixedly arranged at the right side of the upper end of the frame, a fixed plate is fixedly connected to the upper end of the left side wall of the cutting device, a vertical fixed sleeve is fixedly connected to the lower end of the fixed plate, a U-shaped plate is arranged below the fixed sleeve, a pressing mechanism is fixedly arranged between the inside of the fixed sleeve and the center of the upper end of the horizontal part of the U-shaped plate, semicircular plates are respectively arranged at the lower ends of two vertical parts of the U-shaped plate, corresponding semicircular through grooves are respectively arranged in the middle of the lower end of the U-shaped plate and in the middle of the upper ends of the two semicircular plates, a mounting groove is formed by the two corresponding semicircular through grooves, a longitudinal rotating shaft is arranged between the two semicircular plates, the two ends of the rotating shaft are respectively clamped with the two mounting grooves, and a film roller is fixedly sleeved on the shaft wall of the rotating shaft, first rectangular channel has all been seted up to two vertical portion lower extremes of U-shaped plate lie in the left and right sides of mounting groove, two the second rectangular channel has all been seted up to the upper end of semicircle board and the position correspondence department in a plurality of first rectangular channel, and is a plurality of the second rectangular channel keeps away from the equal level of one side cell wall lower extreme of mounting groove and has seted up the through-hole, and is a plurality of all fixed locking mechanism that is equipped with between the inside of first rectangular channel and the second rectangular channel that corresponds.

As a preferred embodiment, the pressing mechanism includes a pressing rod, a limiting shaft and a first spring, a rod wall of the pressing rod is vertically connected with an inner cylinder wall of the fixing sleeve in a sliding manner, a lower end of the pressing rod extends to the outside of the fixing sleeve and is fixedly connected with the middle of the upper end of a horizontal portion of the U-shaped plate, a first strip-shaped hole is formed in a front side rod wall of the pressing rod, the limiting shaft is longitudinally arranged inside the first strip-shaped hole in a sliding manner, two ends of the limiting shaft extend to the outside of the first strip-shaped hole and are fixedly connected with an inner edge of an opening of the lower side of the fixing sleeve, and two ends of the first spring are fixedly connected with an upper inner cylinder wall of the fixing sleeve and an upper end of the pressing rod respectively.

As a preferred embodiment, locking mechanism includes bar plate, push rod, second spring and fixture block, the push rod horizontal slip sets up the inside at the through-hole, the both ends of push rod all extend to the outside of through-hole, the one end and the bar plate fixed connection that the push rod is close to the mounting groove, one side department of mounting groove is kept away from in the inside of second rectangular channel to the vertical slip setting of bar plate, the upper end of bar plate extends to the inside of first bar groove, one side upper end fixed connection of mounting groove is kept away from to fixture block and bar plate, the draw-in groove with fixture block matched with has been seted up to the cell wall of first rectangular channel, the both ends of second spring are close to one side lower extreme of mounting groove and the cell wall fixed connection of second rectangular channel with the bar plate respectively.

In a preferred embodiment, the upper end of the fixture block is provided with an inclined surface.

In a preferred embodiment, a circular pushing block is fixedly connected to one end of the pushing rod, which is located outside the semicircular plate.

As a preferred embodiment, the lateral wall of semicircle board is located the outside department fixedly connected with mistake that circular ejector pad was touched the casing, the mistake of preventing touches the casing and keeps away from the lateral wall middle part of mounting groove and has seted up the through-hole, the diameter of circular ejector pad is greater than the aperture of through-hole.

As a preferred embodiment, the lower ends of the two vertical portions of the U-shaped plate are located between the mounting groove and the two first rectangular grooves and are fixedly connected with the positioning blocks, and the positioning grooves matched with the two positioning blocks are formed in the positions, located on the two sides of the mounting groove, of the upper ends of the two semicircular plates.

In a preferred embodiment, the two ends of the horizontal part of the U-shaped plate are fixedly connected with horizontal lifting rods.

The beneficial effect of this application:

the silica gel slitter is provided with the pressing mechanism, the fixing sleeve, the fixing plate, the U-shaped plate, the rotating shaft and the film roller, can automatically flatten silica gel, is convenient for pasting a dustproof film on the surface of the silica gel, and has high automation degree;

this silica gel slitter is convenient for change the membrane roller of using up through locking mechanism, U-shaped board and the semicircle shaped plate that is equipped with, and labour saving and time saving is efficient.

Drawings

FIG. 1 is a schematic structural diagram of the present application;

FIG. 2 is a schematic side view of the present application;

fig. 3 is an enlarged schematic view of a portion a of fig. 1.

Reference numbers in the figures: 1. a frame; 2. a conveyor belt; 3. a rotating shaft; 4. a film roll; 5. a U-shaped plate; 6. lifting a rod; 7. a limiting shaft; 8. a hold down bar; 9. fixing the sleeve; 10. a first spring; 11. a fixing plate; 12. a cutting device; 13. a second spring; 14. positioning blocks; 15. a strip plate; 16. a clamping block; 17. the shell is prevented from being touched by mistake; 18. a circular push block; 19. a push rod; 20. a semicircular plate.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.

Referring to fig. 1 and 2, a silica gel slitter, including frame 1, the fixed conveyer belt 2 that is equipped with in upper end of frame 1, the fixed cutting device 12 that is equipped with in upper end right side of frame 1, the left side wall upper end fixedly connected with fixed plate 11 of cutting device 12, the vertical fixed sleeve 9 of the lower extreme fixedly connected with of fixed plate 11, the below of fixed sleeve 9 is provided with U-shaped plate 5, the equal fixedly connected with horizontally shadoof 6 in horizontal part both ends of U-shaped plate 5, shadoof 6 is convenient for upwards mention U-shaped plate 5.

Referring to fig. 1 and 2, fixed hold-down mechanism that is equipped with between the inside of fixed sleeve 9 and the horizontal part upper end center department of U-shaped plate 5, hold-down mechanism includes hold-down bar 8, spacing axle 7 and first spring 10, the pole wall of hold-down bar 8 and the vertical sliding connection of the inner tube wall of fixed sleeve 9, the lower extreme of hold-down bar 8 extend to the outside of fixed sleeve 9 and with the horizontal part upper end middle part fixed connection of U-shaped plate 5, first bar hole has been seted up to the front side pole wall of hold-down bar 8, spacing axle 7 longitudinal sliding sets up the inside in first bar hole, the both ends of spacing axle 7 all extend to the outside in first bar hole and with the downside opening part of fixed sleeve 9 in along fixed connection, the both ends of first spring 10 respectively with the upside inner tube wall of fixed sleeve 9 and the upper end fixed connection of hold-down bar 8. The pressing mechanism can push the U-shaped plate 5 downwards, and meanwhile, the limiting shaft can prevent the pressing rod 8 from being separated from the fixing sleeve 9.

Referring to fig. 1 and 3, two vertical portion lower extremes of U-shaped plate 5 all are provided with semicircle board 20, corresponding semicircular through groove has all been seted up in the lower extreme middle part of U-shaped plate 5 and the upper end middle part of two semicircle boards 20, corresponding two semicircular through groove form a mounting groove, the equal fixedly connected with locating piece 14 of department between mounting groove and two first rectangular channels is located to two vertical portion lower extremes of U-shaped plate 5, the constant head tank with two locating piece 14 matched with has all been seted up in the both sides department that the upper end of two semicircle boards 20 is located the mounting groove. The positioning block 14 and the positioning groove can make the connection between the semicircular plate 20 and the lower end of the U-shaped plate 5 more secure.

Referring to fig. 1 and 3, be provided with fore-and-aft pivot 3 between two semicircle boards 20, the both ends of pivot 3 respectively with two mounting grooves looks joints, the fixed membrane roller 4 that has cup jointed of axle wall of pivot 3, first rectangular channel has all been seted up to two vertical portion lower extremes of U-shaped board 5 in the left and right sides of mounting groove, the second rectangular channel has all been seted up to the position correspondence department of the upper end of two semicircle boards 20 and a plurality of first rectangular channels, the through-hole has been seted up to one side cell wall lower extreme that the mounting groove was kept away from to a plurality of second rectangular channels.

Referring to fig. 1 and 3, a locking mechanism is fixedly arranged between the interiors of the plurality of first rectangular grooves and the corresponding second rectangular grooves, the locking mechanism comprises a strip-shaped plate 15 and a push rod 19, second spring 13 and fixture block 16, 19 horizontal slip of push rod sets up the inside at the through-hole, the both ends of push rod 19 all extend to the outside of through-hole, one end and strip shaped plate 15 fixed connection that push rod 19 is close to the mounting groove, one side department of mounting groove is kept away from in the inside of second rectangular channel to the vertical slip setting of strip shaped plate 15, the upper end of strip shaped plate 15 extends to the inside of first rectangular channel, fixture block 16 keeps away from one side upper end fixed connection of mounting groove with strip shaped plate 15, the draw-in groove with 16 matched with of fixture block is seted up to the cell wall of first rectangular channel, the both ends of second spring 13 are close to the cell wall fixed connection of one side lower extreme and the second rectangular channel of mounting groove with strip shaped plate 15 respectively, the inclined plane is seted up to the upper end of fixture block 16. The inclined surface facilitates the clamping of the clamping block 16 into the clamping groove. The locking mechanism can facilitate the fixed connection of the semicircular plate 20 and the lower end of the U-shaped plate 5.

Referring to fig. 1 and 3, a circular pushing block 18 is fixedly connected to one end of the pushing rod 19 located outside the semicircular plate 20. The circular push block 18 facilitates pushing the push rod 19. The side wall of the semicircular plate 20 is fixedly connected with the false touch preventing shell 17 at the outer part of the circular push block 18. The mis-touch prevention housing 17 prevents mis-touch of the circular push block 18 from causing the push rod 19 to be pushed and thus unlocking the locking mechanism. The middle part of the side wall of the mistaken-touch preventing shell 17 far away from the mounting groove is provided with a through hole, and the diameter of the circular push block 18 is larger than the aperture of the through hole. The aperture of the through hole is small, so that the circular push block 18 can be limited, and the circular push block is prevented from being separated from the mistaken touch prevention shell 17.

The working principle is as follows: when the dustproof film of the film roller 4 is used up and needs to be replaced by a new film roller 4, the fingers stretch into the through hole to simultaneously push the two circular pushing blocks 18, the two circular pushing blocks 18 drive the clamping block 16 to be not connected with the clamping groove in a clamped mode through the pushing rod 19 and the strip-shaped plate 15 and simultaneously extrude the second spring 13, the semicircular plate 20 can be moved downwards and separated from the U-shaped plate 5 at the moment, the two semicircular plates 20 are taken down, the lifting rod 6 is lifted upwards, the lifting rod 6 drives the U-shaped plate 5 and the pressing rod 8 to extrude the first spring 10, when the two ends of the rotating shaft 3 move to the outside of the semicircular through groove, the rotating shaft 3 can be taken out together with the film roller 4, and after the new film roller 4 is replaced, the two semicircular plates 20 and the lower end of the U-shaped plate 5 are fixedly connected again. After silica gel is placed on the conveyor belt 2, one end of the dustproof film is pressed on the silica gel, the conveyor belt 2 drives the silica gel to move, meanwhile, the end part of the dustproof film drives the film roller 4 to rotate due to friction between the dustproof film and the silica gel, and then the dustproof film is attached to the silica gel through downward thrust of the compression mechanism.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present application, and all equivalent substitutions and changes according to the technical solutions and the inventive concepts of the present application should be covered by the scope of the present application.

Claims (8)

1. A silica gel slitter comprises a frame (1) and is characterized in that a conveyor belt (2) is fixedly arranged at the upper end of the frame (1), a cutting device (12) is fixedly arranged on the right side of the upper end of the frame (1), a fixing plate (11) is fixedly connected to the upper end of the left side wall of the cutting device (12), a vertical fixing sleeve (9) is fixedly connected to the lower end of the fixing plate (11), a U-shaped plate (5) is arranged below the fixing sleeve (9), a pressing mechanism is fixedly arranged between the inside of the fixing sleeve (9) and the center of the upper end of the horizontal part of the U-shaped plate (5), semicircular plates (20) are arranged at the lower ends of two vertical parts of the U-shaped plate (5), corresponding semicircular through grooves are formed in the middle parts of the lower end of the U-shaped plate (5) and the middle parts of the upper ends of the two semicircular plates (20), and form a mounting groove, two be provided with fore-and-aft pivot (3) between semicircle board (20), the both ends of pivot (3) are respectively with two mounting groove looks joints, the axle wall of pivot (3) is fixed to be cup jointed membrane roller (4), first rectangular channel has all been seted up, two to the left and right sides that two vertical portion lower extremes of U-shaped board (5) are located the mounting groove the second rectangular channel has all been seted up, and is a plurality of to the upper end of semicircle board (20) and the position department of correspondence of a plurality of first rectangular channels one side cell wall lower extreme average level that the mounting groove was kept away from to the second rectangular channel has seted up the through-hole, and is a plurality of all fixed locking mechanism that is equipped with between the inside of first rectangular channel and the second rectangular channel that corresponds.

2. The silica gel slitter according to claim 1, wherein the hold-down mechanism comprises a hold-down rod (8), a limit shaft (7) and a first spring (10), the rod wall of the pressing rod (8) is vertically connected with the inner cylinder wall of the fixed sleeve (9) in a sliding way, the lower end of the pressing rod (8) extends to the outside of the fixed sleeve (9) and is fixedly connected with the middle part of the upper end of the horizontal part of the U-shaped plate (5), a first strip-shaped hole is formed in the wall of the front side rod of the pressing rod (8), the limiting shaft (7) is longitudinally arranged in the first strip-shaped hole in a sliding manner, both ends of the limiting shaft (7) extend to the outside of the first strip-shaped hole and are fixedly connected with the inner edge of the lower opening of the fixed sleeve (9), and two ends of the first spring (10) are respectively and fixedly connected with the upper inner cylinder wall of the fixed sleeve (9) and the upper end of the pressing rod (8).

3. The silicone rubber strip cutting machine according to claim 1, wherein the locking mechanism comprises a strip-shaped plate (15), a push rod (19), a second spring (13) and a clamping block (16), the push rod (19) is horizontally arranged inside the through hole in a sliding manner, two ends of the push rod (19) extend to the outside of the through hole, one end of the push rod (19) close to the mounting groove is fixedly connected with the strip-shaped plate (15), the strip-shaped plate (15) is vertically and slidably arranged at one side of the inside of the second rectangular groove far away from the mounting groove, the upper end of the strip-shaped plate (15) extends to the inside of the first strip-shaped groove, the clamping block (16) is fixedly connected with the upper end of one side of the strip-shaped plate (15) far away from the mounting groove, the groove wall of the first rectangular groove is provided with a clamping groove matched with the clamping block (16), and two ends of the second spring (13) are fixedly connected with the lower end of one side, close to the mounting groove, of the strip-shaped plate (15) and the groove wall of the second rectangular groove respectively.

4. A silica gel slitter as claimed in claim 3, wherein the upper ends of the clamping blocks (16) are provided with inclined surfaces.

5. A silica gel slitter as claimed in claim 3, wherein a round pusher (18) is fixedly connected to one end of the pusher (19) located outside the semicircular plate (20).

6. The silica gel slitter as defined in claim 5, wherein the lateral wall of the semicircular plate (20) is fixedly connected with a mis-touch prevention housing (17) at the outer portion of the circular push block (18), a through hole is formed in the middle of the lateral wall of the mis-touch prevention housing (17) far away from the mounting groove, and the diameter of the circular push block (18) is larger than the aperture of the through hole.

7. The silica gel strip cutting machine according to claim 1, wherein the lower ends of the two vertical parts of the U-shaped plate (5) are fixedly connected with positioning blocks (14) at positions between the mounting groove and the two first rectangular grooves, and positioning grooves matched with the two positioning blocks (14) are formed at the upper ends of the two semicircular plates (20) at two sides of the mounting groove.

8. The silicone strip cutting machine according to claim 1, wherein horizontal lifting rods (6) are fixedly connected to both ends of the horizontal part of the U-shaped plate (5).

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