CN210589490U

CN210589490U - Efficient sponge truncation machine

Info

Publication number: CN210589490U
Application number: CN201921198028.5U
Authority: CN
Inventors: 王育明; 羊建东; 杨鹏
Original assignee: Wuxi Jingshang Foam Co ltd
Current assignee: Wuxi Jingshang Foam Co ltd
Priority date: 2019-07-26
Filing date: 2019-07-26
Publication date: 2020-05-22
Anticipated expiration: 2029-07-26

Abstract

The utility model discloses an efficient sponge truncation machine uses in sponge truncation machine field, has solved the sponge truncation machine and has cut apart the technical problem of inefficiency, and its technical scheme main points are including conveyer, the portal frame of vertical setting at the U-shaped of transmission intermediate position, the cutter of installing on the portal frame that are used for conveying the sponge, its characterized in that: the gantry comprises a gantry frame, a base, a cutter rest, a driving assembly, a plurality of cutters and a cutter rack, wherein the base is connected to two sides of the gantry frame in a sliding manner along the vertical direction, the cutter rest is connected to the base in a sliding manner along the horizontal direction, the cutter is horizontally arranged between the two cutter rests, the driving assembly for driving the cutter rests to reciprocate is arranged on the base, and the plurality of cutters are fixed on the cutter rests; the three-blade sponge cutting machine has the advantages that the three cutters are arranged, three sponge layers can be cut simultaneously, and production efficiency is improved by three times.

Description

Efficient sponge truncation machine

Technical Field

The utility model relates to a sponge truncation machine field, more specifically says, it relates to an efficient sponge truncation machine.

Background

The sponge layer is through mixing foaming resin, foaming auxiliary agent and adhesive resin together, carries out the elastic substance that the processing of foaming produced, and the sponge layer of producing is a monoblock, and the user can be as required or cut the sponge layer according to the usage of difference.

At present, chinese patent with publication number CN207256376U discloses a sponge horizontal cutting machine, which comprises a frame and two rollers arranged on the frame, wherein a driving motor for driving the rollers is arranged on the frame, an annular knife belt is sleeved on the rollers, a grinding wheel motor is arranged on the frame, and a grinding wheel which is abutted against the knife belt is arranged on an output shaft of the grinding wheel motor.

This kind of sponge truncation machine ensures the blade of annular sword area sharp throughout through setting up the emery wheel because annular sword area can endless rotation in the cutting to more convenient cutting the sponge, but set up like this, make only conveniently set up an annular sword area in the frame, advance once to make and can only cut off a slice to the sponge piece constantly, lead to the speed of cutting slow like this.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide an efficient sponge truncation machine, its advantage is, the setting of three cutter can cut three sponge layers simultaneously, has improved threefold production efficiency.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides an efficient sponge truncation machine, includes conveyer, the portal frame of vertical setting at the U-shaped of transmission intermediate position, the cutter of installing on the portal frame that are used for conveying the sponge, the both sides of portal frame all slide along vertical direction and are connected with the base, all slide along the horizontal direction on the base and be connected with the knife rest, two the level is equipped with the cutter between the knife rest, be equipped with on the base and be used for the drive knife rest reciprocating motion's drive assembly, the cutter has a plurality ofly and all fixes on the knife rest.

Through the technical scheme, the sponge piece is bigger, and is simultaneously heavier, and when the sponge piece fell on conveyer, conveyer was at the in-process that the drive sponge piece removed for the sponge piece is close to the cutter, when the cutter passed the sponge piece, cut into a slice with the sponge piece, and the cutter reciprocated removal back and forth on the portal frame simultaneously, thereby cut apart into a big sponge piece little one by one. The cutter level sets up the strip shape, replaces original annular form, and then makes things convenient for vertical setting a plurality ofly, because current annular cutter can remove, and then with sponge piece relative slip, conveniently cuts the sponge piece, drive assembly drive cutter reciprocating motion, and then the motion mode of the current annular cutter of equivalence, the quantity of cutter can enough superpose at will like this, does not influence the effect of cutter cutting sponge simultaneously, very big improvement the speed of processing.

The utility model discloses further set up to: the driving assembly comprises a first motor fixed on the base, a cam arranged on an output shaft of the first motor, and a bar-shaped frame fixed on the side face, far away from the cutter, of the cutter rest, wherein the cam is matched in the bar-shaped frame.

Through above-mentioned technical scheme, when first motor drive cam specially rotated, the cam was at the bar frame internal rotation, because cam eccentric connection is on first motor to make the cam drive bar frame horizontally reciprocating motion. The strip-shaped frame is fixedly connected with the knife rest, and the cutter is connected to the knife rest, so that the cutter and the strip-shaped frame move together. The two driving components enable the cutter to be always in a tight state.

The utility model discloses further set up to: the cutter is characterized in that three clamping blocks are arranged on the cutter frame, two ends of the cutter are clamped on the clamping blocks, the three clamping blocks are connected to the cutter frame in a sliding mode along the vertical direction, and telescopic rods are arranged between the adjacent clamping blocks and between the clamping blocks and the cutter frame.

Through above-mentioned technical scheme, the telescopic link can stretch out and draw back, and then adjusts the interval between the adjacent clamp splice, further adjusts the interval between the adjacent cutter, is convenient for cut into the sponge piece of different thickness with the sponge piece.

The utility model discloses further set up to: the telescopic rod comprises two screw rods and a thread sleeve which is simultaneously in threaded connection between the two screw rods, and the two screw rods are opposite threads.

Through above-mentioned technical scheme, rotate the swivel nut, the screw rod is stretching out in contracting in the swivel nut or following the swivel nut simultaneously, and then plays the effect of adjusting telescopic link length.

The utility model discloses further set up to: limiting plates are arranged at two ends of the base, which are positioned on the tool rest.

Through above-mentioned technical scheme, the limiting plate plays the effect of direction to the cutter saddle for along the length direction removal that the cutter can only be followed to the cutter saddle. The tool rest is guided.

The utility model discloses further set up to: the gantry is rotatably connected with a screw rod along the vertical direction, the base is in threaded connection with the screw rod, and a second motor for driving the screw rod to rotate is arranged at the top end of the gantry.

Through above-mentioned technical scheme, even to a sponge piece three-layer cutting together, also need cut many times, consequently the knife rest need reciprocate. When the screw rod is rotated, the base and the tool rest move up and down together. The second motor realizes the automatic driving of the screw rod.

The utility model discloses further set up to: the conveying device is characterized in that supports are arranged on two sides of the conveying device, rollers are vertically arranged on the supports, and the rollers are rotatably connected to the supports.

Through above-mentioned technical scheme, along with the cutting of sponge piece, it is more and more thin, and then make the dead weight of sponge littleer and smaller, lead to the cutter at the pivoted in-process that makes a round trip, the sponge piece can remove along with the cutter. The cylinder is used for spacing, prevents that the sponge piece from removing at will.

The utility model discloses further set up to: the upper end of support slides along perpendicular to conveyer's length direction and sets up the slide, the vertical pivot that is equipped with of one end that is close to conveyer on the slide, the cylinder rotates to be connected in the pivot, there is the check pin along the direction threaded connection of perpendicular to slide on the slide.

Through the technical scheme, the width of the sponge block side is changed to a certain extent, so that the position of the roller needs to be changed along with the change of the position of the sponge block. The slide can slide, and then is convenient for adjust the position of sponge piece, and the check pin is used for locking the position of slide, prevents that the slide from adjusting position back position and changing.

To sum up, the utility model discloses following beneficial effect has:

1. the arrangement of the three cutters improves the production efficiency;

2. the setting of cylinder restricts the removal of sponge piece, ensures that the sponge piece removes along the straight line direction all the time.

Drawings

Fig. 1 is an overall configuration diagram of the present embodiment.

Fig. 2 is a schematic structural diagram of the gantry of the embodiment.

Fig. 3 is a schematic view of the driving device and the tool post of the present embodiment.

Fig. 4 is a schematic view of the structure of the blade holder and the cutter of the present embodiment.

Fig. 5 is a schematic structural view of the drum of the present embodiment.

Reference numerals: 1. a conveying device; 11. a frame; 12. a conveyor belt; 2. a gantry; 21. a screw rod; 22. a second motor; 3. a tool holder; 31. a cutter; 32. a clamping block; 33. a telescopic rod; 34. a threaded sleeve; 35. a screw; 4. a drive assembly; 41. a first motor; 42. a cam; 43. a bar frame; 44. a base; 45. a limiting plate; 5. a drum; 51. a support; 52. a slide plate; 53. a rotating shaft; 54. and (4) locking nails.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b): referring to fig. 1 and 2, an efficient sponge truncation machine comprises a conveying device 1 for conveying sponge, a U-shaped portal frame 2 vertically arranged in the middle of a transmission device, and a cutter 31 installed on the portal frame 2, wherein the conveying device 1 comprises a frame 11, connecting shafts rotatably connected to two ends of the frame 11, and a conveying belt 12 sleeved on the connecting shafts, and a motor is arranged on one of the connecting shafts. The sponge piece is placed on conveyer belt 12, and when conveyer belt 12 removed, the sponge piece removed to the direction that is close to cutter 31 with conveyer belt 12 together, and then made cutter 31 pass the sponge piece, when cutter 31 passed the sponge piece, cut the little sponge of next slice on the sponge piece. The cutter 31 moves up and down on the portal frame 2, and the sponge block moves back and forth by repeating the above process, so that a large sponge block is cut into small sponge blocks.

Referring to fig. 2 and 3, the two sides of the gantry 2 are rotatably connected with the screw rods 21 along the vertical direction, the gantry 2 is connected with the base 44 in a sliding manner along the vertical direction, and the base 44 is in threaded connection with the screw rods 21. The screw 21 is rotated and the base 44 moves up and down on the gantry 2. The cutter holder 3 is mounted on the base 44, and the cutter 31 is fixed on the cutter holder 3, so that the position of the cutter 31 is adjusted by adjusting the height of the base 44. One end of the screw rod 21 is provided with a second motor 22, the shell of the second motor 22 is fixed on the portal frame 2, and the second motor 22 is used for automatically driving the screw rod 21 to rotate so as to automatically adjust the height of the base 44.

Referring to fig. 3 and 4, three cutters 31 are provided on the cutter holder 3, and the three cutters 31 are all horizontally mounted on the cutter holder 3. The arrangement of the three cutters 31 enables three small sponge blocks to be cut from a sponge block at a time. The knife rest 3 is in a square frame shape, three clamping blocks 32 are vertically arranged in the knife rest 3 in a sliding mode, and the cutting knife 31 penetrates through the knife rest 3 and is connected to the clamping blocks 32. All set up telescopic link 33 between the adjacent clamp splice 32 and on clamp splice 32 and the knife rest 3, telescopic link 33 is used for adjusting the interval between clamp splice 32 and the clamp splice 32, further adjusts the interval between cutter 31 and the cutter 31, is convenient for cut out the sponge piece of different thickness. The telescopic rod 33 comprises a threaded sleeve 34 and a screw rod 35 in threaded connection with the threaded sleeve 34, opposite threads are arranged between the two screw rods 35, the threaded sleeve 34 is rotated, and the screw rod 35 is simultaneously retracted in the threaded sleeve 34 or extended out of the threaded sleeve 34, so that the length of the telescopic rod 33 is adjusted. The screw 35 is welded to the clamping block 32 and the tool holder 3, respectively. When the position of the clamp block 32 needs to be adjusted, the screw sleeves 34 on two sides of the clamp block 32 are rotated simultaneously, so that one is extended and the other is shortened.

Referring to fig. 1 and 3, a driving assembly 4 for driving the tool post 3 to reciprocate is further provided on the base 44. The driving assembly 4 comprises a first motor 41 fixed on a base 44, a cam 42 arranged on an output shaft of the first motor 41, and a strip frame 43 sleeved on the cam 42, wherein the strip frame 43 is fixed on the side surface of the tool rest 3 far away from the cutter 31. When first motor 41 drive cam 42 specially rotates, cam 42 is at bar frame 43 internal rotation, because cam 42 eccentric connection is on first motor 41 to make cam 42 drive the horizontal reciprocating motion of bar frame 43, further drive the reciprocal removal of knife rest 3 and cutter 31, make cutter and sponge piece relative slip, the annular motion of the annular cutter 31 that the equivalence is current, can enough superpose the quantity of cutter 31 like this at will, do not influence the effect that cutter 31 cut the sponge simultaneously, very big improvement the speed of processing.

Referring to fig. 1 and 2, the two driving assemblies 4 are distributed on two sides of the cutter 31, and the movement modes of the two cams 42 are synchronous, so as to ensure that the cutter 31 is always in a tight state. L-shaped limiting plates 45 are arranged on the two sides of the cutter frame 3 on the base 44, and the limiting plates 45 limit the cutter frame 3 to move only along the length direction of the cutter 31, so that the cutter frame 3 is guided.

Referring to fig. 5, the transfer device 1 is provided with brackets 51 at both sides thereof, and the brackets 51 are fixed on the ground. A roller 5 is vertically connected to the frame 51. Along with the cutting of sponge piece, the sponge piece is thinner and thinner, and then makes the dead weight of sponge littleer and smaller, leads to the sponge piece to remove along with cutter 31. The roller 5 is used for limiting and preventing the sponge block from moving randomly. A sliding plate 52 is arranged at the upper end of the support 51 in a sliding mode along the direction perpendicular to the length direction of the conveyor belt 12, a rotating shaft 53 is vertically arranged on the sliding plate 52, the roller 5 is sleeved on the rotating shaft 53, a locking nail 54 is connected to the sliding plate 52 in a threaded mode along the direction perpendicular to the sliding plate 52, and the locking nail 54 is used for locking the position of the sliding plate 52 after sliding.

The action process is as follows: at first, adjust the interval between cutter 31 and the cutter 31, prevent the sponge piece on conveyer belt 12 afterwards, conveyer belt 12 drives the sponge piece and removes for cutter 31 passes the sponge piece, and every time cutter 31 passes the sponge piece, cutter 31 height-adjusting on portal frame 2, until cutting apart the sponge piece completely.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides an efficient sponge truncation machine, includes conveyer (1) that is used for conveying the sponge, vertical setting in portal frame (2) of the U-shaped of transmission intermediate position, install cutter (31) on portal frame (2), its characterized in that: the two sides of the portal frame (2) are connected with a base (44) in a sliding mode along the vertical direction, the base (44) is connected with tool rests (3) in a sliding mode along the horizontal direction, a cutter (31) is horizontally arranged between the tool rests (3), a driving assembly (4) used for driving the tool rests (3) to move back and forth is arranged on the base (44), and the cutter (31) is multiple and fixed on the tool rests (3).

2. The efficient sponge truncation machine of claim 1, wherein: the driving assembly (4) comprises a first motor (41) fixed on a base (44), a cam (42) arranged on an output shaft of the first motor (41), and a strip-shaped frame (43) fixed on the side face, far away from the cutter (31), of the cutter rest (3), wherein the cam (42) is matched in the strip-shaped frame (43).

3. The efficient sponge truncation machine of claim 2, wherein: be equipped with three clamp splice (32) on knife rest (3), the both ends of cutter (31) are by the centre gripping on clamp splice (32), and is three clamp splice (32) slide along vertical direction and connect on knife rest (3), and is adjacent all be equipped with telescopic link (33) between clamp splice (32) and knife rest (3).

4. A high efficiency sponge truncation machine as claimed in claim 3 wherein: the telescopic rod (33) comprises two screw rods (35) and a thread sleeve (34) which is simultaneously in threaded connection between the two screw rods (35), and the two screw rods (35) are opposite threads.

5. The efficient sponge truncation machine of claim 4, wherein: and limiting plates (45) are arranged at two ends of the base (44) positioned on the tool rest (3).

6. The efficient sponge truncation machine of claim 1, wherein: the gantry (2) is connected with a screw rod (21) in a rotating mode in the vertical direction, the base (44) is connected to the screw rod (21) in a threaded mode, and a second motor (22) for driving the screw rod (21) to rotate is arranged at the top end of the gantry (2).

7. The efficient sponge truncation machine of claim 1, wherein: both sides of conveyer (1) all are equipped with support (51), vertically be equipped with cylinder (5) on support (51), cylinder (5) rotate to be connected on support (51).

8. The efficient sponge truncation machine of claim 7, wherein: the upper end of support (51) slides along the length direction of perpendicular to conveyer (1) and sets up slide (52), the vertical pivot (53) that is equipped with of one end that is close to conveyer (1) on slide (52), cylinder (5) rotate to be connected on pivot (53), there are check pin (54) along the direction threaded connection of perpendicular to slide (52) on slide (52).