CN117103354A

CN117103354A - candy cutting device

Info

Publication number: CN117103354A
Application number: CN202311352304.XA
Authority: CN
Inventors: 李旸; 张向旭; 张春明; 杨振江; 张家义
Original assignee: Golden Monkey Food Co ltd; Yantai Snub Nosed Monkey Food Technology Co ltd
Current assignee: Golden Monkey Food Co ltd; Yantai Snub Nosed Monkey Food Technology Co ltd
Priority date: 2023-10-19
Filing date: 2023-10-19
Publication date: 2023-11-24
Anticipated expiration: 2043-10-19
Also published as: CN117103354B

Abstract

The invention relates to the technical field of cutting machines, and particularly discloses a candy cutting device, wherein a stand is provided with a carrying platform, a sliding frame is slidably arranged on the stand along a first direction, the stand is provided with a power device for driving the sliding frame to slide, a central shaft is rotatably arranged on the sliding frame, the central shaft is provided with a plurality of cutting knives, the cutting knives are provided with a plurality of dividing knives, the cutting edges of the cutting knives are flush with those of the dividing knives, a driving assembly is connected between the central shaft and the stand, a supporting rod is connected with the sliding frame, the supporting rod is provided with a plurality of check blocks, a material clamping area is formed between two adjacent dividing knives, and the check blocks correspond to the material clamping areas one by one, so that when the material clamping area rotates along with the central shaft, the check blocks can block sugar sheets clamped in the corresponding material clamping area. The candy cutting device uses the stop block to stop the candy pieces in the material clamping area, so that the cutting effect of the cutter and the dividing cutter is ensured; the design of the carrier weakens the impact influence caused by the cutting knife and the dividing knife, so that the service life of the carrier is less influenced.

Description

Candy cutting device

Technical Field

The invention relates to the technical field of cutting machines, in particular to a candy cutting device.

Background

In the process of producing a candy, a cutting process is generally required, and a candy cutter is often used for cutting the candy. Chinese patent document with publication number CN112025790B discloses a slice sugar cutting device, including bottom plate and big U-shaped board, the bottom plate is connected with the workstation through the backup pad, the bottom plate rotates through the backup pad and installs two gyro wheels that are located the right side of workstation, two gyro wheels are spaced apart and the middle cover is equipped with the conveyer belt in the fore-and-aft direction, the workstation still is fixed with big U-shaped board, big U-shaped board is connected with little U-shaped board through the pneumatic cylinder, the inboard of little U-shaped board is fixed with the cutter that is located directly over the conveyer belt, the cutter has the longitudinal section that extends along fore-and-aft direction and the horizontal section that equidistant distribution in the length direction of longitudinal section. After the sugar plate is placed in the fixing mechanism of the workbench, the right part of the sugar plate is pushed into the right part of the conveying belt by the multi-section cylinder. Subsequently, the hydraulic cylinder drives the small U-shaped plate to move downwards, the small U-shaped plate drives the cutter to move downwards, the cutter presses the right part of the sugar plate to the conveying belt, the longitudinal cutter section and the transverse cutter section of the cutter cooperate to cut the right part of the sugar plate into a plurality of sugar sheets, so that one-step cutting of the sugar plate is realized, the transverse cutting step and the longitudinal cutting step of the sugar plate are avoided, and the cutting efficiency of the sugar plate is improved.

However, the inventors found that the following technical drawbacks still exist when implementing the sheet sugar cutting device: the design of the conveyer belt is convenient for conveying the cut sugar sheets, but the cutter directly acts on the conveyer belt when cutting the sugar sheets, so that the cutting force of the cutter on the conveyer belt is larger in order to ensure the thorough cutting of the sugar sheets, and the impact force of the cutter on the conveyer belt is larger at the moment that the sugar sheets are cut, so that the conveyer belt is easy to break, and the service life of the conveyer belt is greatly reduced; sugar sheets which are separated are easy to clamp and adhere between two adjacent transverse cutter sections of the cutter, so that the continuous use of the cutter is influenced, and the cutting effect of the cutter is weakened.

Disclosure of Invention

The invention provides a candy cutting device, which aims to solve the problems that in the related art, a conveyer belt is easy to scratch, the service life is reduced, and a cutter has a reduced cutting effect due to the adhesion of sugar sheets.

The candy cutting device comprises a frame sliding frame, a central shaft and a supporting rod, wherein the frame is provided with a carrying platform for accommodating a candy plate, the sliding frame is positioned above the carrying platform and is slidably arranged on the frame along a first direction, and the frame is provided with a power device for driving the sliding frame to slide; the central shaft extends along a second direction and is rotatably arranged on the sliding frame, the second direction is perpendicular to the first direction, the central shaft is provided with a plurality of cutting knives which are distributed at intervals in the circumferential direction of the central shaft, the cutting knives extend in the second direction and are provided with a plurality of dividing knives which are distributed at intervals in the length direction of the central shaft, the cutting edges of the cutting knives are level with the cutting edges of the dividing knives so as to divide the sugar plate into a plurality of sugar sheets, and a driving assembly is connected between the central shaft and the rack and is used for driving the central shaft to rotate; the support rod extends along the second direction and is connected with the sliding frame, the support rod is provided with a plurality of stop blocks which are distributed at intervals along the length direction of the support rod, a material clamping area is formed between every two adjacent cutting knives, the stop blocks correspond to the material clamping areas one by one, and therefore when the material clamping areas rotate along with the central shaft, the corresponding sugar sheets clamped in the material clamping areas can be blocked by the stop blocks.

Preferably, the cutter is elastically and slidably connected with the central shaft, the carriage is provided with a guide hole concentric with the central shaft, the cutter is provided with a guide rod inserted in the guide hole, the guide rod is pressed against the inner wall of the guide hole under the action of elastic force, the inner wall of the guide hole is divided into a first wall section and a second wall section, the radius of the first wall section is gradually changed, one end of the first wall section adjacent to the center of the guide hole is positioned above one end of the first wall section away from the center of the guide hole, and the second wall section is formed between two ends of the first wall section and extends vertically.

Preferably, the plurality of cutting blades are distributed at equal intervals in the circumferential direction of the central shaft, the number of the cutting blades is even, two opposite cutting blades form a cutting unit, the central shaft is provided with limit grooves which are equal to the number of the cutting units and correspond to each other one by one, the limit grooves penetrate through the central shaft along the radial direction of the central shaft, the two cutting blades of the cutting unit are in sliding fit in the corresponding limit grooves, and an elastic piece is connected between the two cutting blades; the guide holes are internally provided with guide blocks which are used for guiding the guide rods to slide along the second direction when the guide rods rotate along the central shaft; the cutter is elastically connected with a limiting piece pressed against the inner wall of the limiting groove in a sliding manner, and when the guide rod is separated from the guide block, elastic force between the limiting piece and the cutter is used for resetting the guide rod.

Preferably, the candy cutting device further comprises a rotating shaft and a shovel plate, the supporting rod is connected with the carriage in a sliding manner along the second direction, when the dividing knife slides along the guide rod, the supporting rod can be pushed to slide by the stop block, the rotating shaft extends along the second direction and is rotatably arranged on the carriage, and a transmission mechanism is connected between the rotating shaft and the supporting rod; the shovel plate extends in the second direction and is arranged on the rotating shaft, the shovel plate is in contact with the table surface of the carrying platform, and when the supporting rod slides, the rotating shaft and the shovel plate are driven to turn over through the transmission mechanism.

Preferably, the transmission mechanism comprises a transmission rod and an annular belt, a first threaded hole which is coaxial and penetrates through two ends of the supporting rod is formed in the supporting rod, the transmission rod penetrates through the first threaded hole and is provided with a threaded push rod matched with the first threaded hole, the transmission rod is rotationally connected with the sliding frame, and the spiral lift angle of the first threaded hole is larger than the equivalent friction angle; the annular belt is sleeved between the transmission rod and the rotating shaft.

Preferably, the drive assembly includes a guide bar having a ramp extending in the first direction and a cone pulley; the cone pulley is coaxially arranged on the central shaft and is provided with a conical surface, and the conical surface is in friction contact with the inclined surface.

Preferably, the driving assembly further comprises a sliding plate and a telescopic device, the sliding plate is slidably mounted on the frame along the second direction, and the sliding plate is elastically and slidably connected with the guide bar along the vertical direction; the telescopic device is arranged on the frame and connected with the sliding plate so as to drive the sliding plate to slide.

Preferably, the power device comprises a screw extending in the first direction and in screw transmission with the carriage, and a first motor; the first motor is arranged on the frame and connected with the screw rod so as to drive the screw rod to rotate.

Preferably, the carriage is provided with a brush adjacent to the central shaft for cleaning the cutting blade and the residual sugar spots on the dividing blade, and a sponge block for oiling the cutting blade and the dividing blade.

Preferably, the candy cutting device further comprises a guide post and a rotating frame, wherein the carrying platform extends in the first direction, the first end of the carrying platform is hinged with the frame, the frame is provided with an arc-shaped track adjacent to the second end of the carrying platform, the arc center of the arc-shaped track is coincident with the rotation center of the carrying platform, and the guide post is arranged at the second end of the carrying platform and is in sliding fit in the arc-shaped track; the rotating frame is arranged below the carrying platform and rotatably mounted on the frame, the rotating frame is provided with a supporting column which extends in the second direction and contacts with the bottom surface of the carrying platform, the axis of the supporting column is parallel to and spaced apart from the rotating axis of the rotating frame, and the frame is provided with a second motor for driving the rotating frame to rotate.

By adopting the technical scheme, the invention has the beneficial effects that:

1. in an initial state, the power device drives the sliding frame to move right, meanwhile, the driving assembly drives the central shaft to rotate, the central shaft drives the cutter and the dividing cutter to rotate, the rotating cutter and the dividing cutter can cut sugar plates on the carrying platform from left to right in one round, and the cut sugar plates are orderly divided into a plurality of sugar sheets. When the cutting knife and the dividing knife cut the sugar plate, the cut sugar slices have viscosity and are easy to clamp and adhere in the clamping area. Then, when the material clamping area rotates along with the central shaft, the sugar sheet in the material clamping area can be driven to rotate around the axis of the central shaft, and when the material clamping area passes through the corresponding baffle block, the baffle block blocks the sugar sheet in the material clamping area, so that the cutting knife and the dividing knife are prevented from carrying sugar sheets to cut sugar plates, the continuous and reliable use of the cutting knife and the dividing knife is ensured, and the cutting effect of the cutting knife and the dividing knife is further ensured. In addition, the carrier is adopted to bear the sugar plate, so that even if the cutter and the dividing cutter have larger impact force when cutting off the sugar plate, the cutter and the dividing cutter are in rigid contact with the carrier due to the hard structure of the carrier, thereby the damage to the structure of the carrier is limited, and the influence on the service life of the carrier is small.

2. When the guide rod slides into the guide block, the guide rod slides forwards under the action of the guide block and drives the cutter to move forwards, and at the moment, the cutter can scratch and pull sugar sheets which are not completely cut off and are in traction with the sugar plates, so that the sugar sheets and the sugar plates are completely separated. Simultaneously, the dividing knife moves forward along with the cutting knife and pushes the adjacent check block on the front side to move forward, the check block drives the supporting rod to move forward, the supporting rod drives the rotating shaft to deflect by about 180 degrees through the transmission mechanism, the rotating shaft drives the shovel plate to overturn, the shovel plate lifts up sugar sheets on the shovel to the left side, the sugar sheets fall into the left side of the sliding frame, the sugar sheets are convenient to disperse, and adhesion between the sugar sheets is avoided.

Drawings

Fig. 1 is a schematic perspective view of a candy cutting apparatus of the present invention.

Fig. 2 is a schematic perspective view of the carriage-to-spindle section of the present invention.

Fig. 3 is a schematic perspective view of the strut-to-drive rod portion of the present invention.

Fig. 4 is a schematic perspective view of the carriage-to-guide hole portion of the present invention.

Fig. 5 is a further schematic perspective view of the carriage-to-guide hole portion of the present invention.

Fig. 6 is a perspective view of the center shaft to guide bar portion of the present invention.

Fig. 7 is a schematic structural view of the central shaft of the present invention.

Fig. 8 is a schematic perspective view of the cutter-to-sleeve portion of the present invention.

Fig. 9 is a further schematic perspective view of the candy cutting apparatus of the present invention.

Fig. 10 is a schematic perspective view of the cone pulley to skateboard portion of the present invention.

Fig. 11 is a perspective view of the turret to arcuate track portion of the present invention.

Reference numerals:

1. a frame; 11. a power device; 111. a screw rod; 112. a first motor; 12. a drive assembly; 121. a conducting bar; 1211. a slide block; 1212. an inclined plane; 122. cone pulley; 1221. a conical surface; 123. a slide plate; 1231. a chute; 1232. a third spring; 124. a telescoping device; 13. an arc-shaped track; 14. a second motor; 2. a carriage; 21. a guide hole; 211. a first wall section; 212. a second wall section; 22. a guide hole; 23. a guide block; 231. a guide surface; 24. a brush; 3. a central shaft; 31. cutting off the knife; 311. a dividing knife; 312. a material clamping area; 313. a guide rod; 314. a slide bar; 315. a sleeve; 32. a limit groove; 321. a second spring; 4. a support rod; 41. a stop block; 42. a fourth spring; 5. a carrier; 51. a guide post; 6. a rotating shaft; 61. a shovel plate; 7. a transmission mechanism; 71. a transmission rod; 72. an endless belt; 8. a rotating frame; 81. and (5) supporting the column.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention.

The candy cutting device of the present invention is described below with reference to fig. 1 to 11.

As shown in fig. 1 and 2, in embodiment 1, the candy cutting device of the present invention comprises a frame 1, a carriage 2, a central shaft 3 and a supporting rod 4, wherein the frame 1 is provided with a carrying platform 5 for placing a candy plate, the carriage 2 is positioned above the carrying platform 5 and is slidably mounted on the frame 1 along a first direction, and the frame 1 is provided with a power device 11 for driving the carriage 2 to slide. The central shaft 3 extends along a second direction and is rotatably mounted on the carriage 2, the second direction is perpendicular to the first direction, the central shaft 3 is provided with a plurality of cutting knives 31 which are distributed at intervals in the circumferential direction of the central shaft, the cutting knives 31 extend in the second direction and are provided with a plurality of dividing knives 311 which are distributed at intervals in the length direction of the cutting knives, the cutting edges of the cutting knives 31 are flush with the cutting edges of the dividing knives 311 so as to divide the sugar board into a plurality of sugar sheets, a driving assembly 12 is connected between the central shaft 3 and the frame 1, and the driving assembly 12 is used for driving the central shaft 3 to rotate. The supporting rod 4 extends along the second direction and is connected with the carriage 2, the supporting rod 4 is provided with a plurality of stop blocks 41 distributed at intervals along the length direction, a material clamping area 312 is formed between two adjacent cutting knives 311, the stop blocks 41 and the material clamping areas 312 are in one-to-one correspondence, so that when the material clamping areas 312 rotate along with the central shaft 3, the stop blocks 41 can block sugar sheets clamped in the corresponding material clamping areas 312.

For ease of understanding, the first direction is set to be the left-right direction, and the second direction is set to be the front-rear direction.

In the initial state, the carriage 2 is adjacent to the left end of the carrying platform 5, at this time, the power device 11 drives the carriage 2 to move right, meanwhile, the driving component 12 drives the central shaft 3 to rotate, the central shaft 3 drives the cutter 31 and the dividing cutter 311 to rotate, the rotating cutter 31 and the dividing cutter 311 can cut sugar boards on the carrying platform 5 from left to right in one round, and the cut sugar boards are orderly separated into a plurality of sugar sheets. The cutter 31 and the divider 311 have viscosity and are easily caught and stuck in the catching region 312 when cutting the sugar sheet. Subsequently, when the material clamping area 312 rotates along with the central shaft 3, sugar sheets in the material clamping area 312 can be driven to rotate around the axis of the central shaft 3, and when the material clamping area 312 passes through the corresponding stop block 41, the stop block 41 stops the sugar sheets in the material clamping area 312, so that the cutter 31 and the cutter 311 are prevented from carrying sugar sheets to cut sugar sheets, the continuous and reliable use of the cutter 31 and the cutter 311 is ensured, and the cutting effect of the cutter 31 and the cutter 311 is further ensured. In addition, the carrier 5 is used to carry the candy plate, so that the cutter 31 and the dividing cutter 311 have a rigid contact with the carrier 5 due to the hard structure of the carrier 5 even when the cutter has a large impact force during cutting the candy plate, so that the structural damage to the carrier 5 is limited, the service life of the carrier 5 is less influenced, and the reliability of the candy cutting device is enhanced by the design of the carrier 5 compared with a conveyor belt.

Specifically, the plurality of dividing cutters 311 are equally spaced in the longitudinal direction of the cutter 31, the dividing cutters 311 extend in the tangential direction of the central axis 3, and the cutter surface of the dividing cutter 311 is perpendicular to the cutter surface of the cutter 31. Therefore, the cutting knife 31 can cut the sugar plates section by section from left to right, the dividing knife 311 on the cutting knife 31 can cut each section of sugar plate section by section from front to back, and the cutting knife 31 and the dividing knife 311 replace the transverse cutting step and the longitudinal cutting step of the sugar plate, so that the one-step forming of the sugar sheet is realized.

It is understood that the cutter 31 and the divider 311 press the sugar sheet against the table surface of the stage 5 when cutting the sugar sheet, and then divide the sugar sheet into sugar sheets by the pressing force between the cutter 31, the divider 311, and the stage 5.

Specifically, the plurality of stoppers 41 are equally spaced along the length direction of the rod 4, and the stoppers 41 and the rod 4 are both located on the left side of the central shaft 3 and adjacent to the central shaft 3.

With continued reference to fig. 4 and 6, further, the cutter 31 and the central shaft 3 are elastically slidably connected, the carriage 2 is provided with a guide hole 21 concentric with the central shaft 3, the cutter 31 is provided with a guide rod 313 inserted into the guide hole 21, the guide rod 313 is pressed against the inner wall of the guide hole 21 under the action of elastic force, the inner wall of the guide hole 21 is divided into a first wall section 211 and a second wall section 212, the radius of the first wall section 211 is gradually changed, and one end of the first wall section 211 adjacent to the center of the guide hole 21 is located above one end of the first wall section 211 away from the center of the guide hole 21, and the second wall section 212 is formed between both ends of the first wall section 211 and extends vertically.

When the central shaft 3 drives the cutter 31 to rotate around the axis thereof, the cutter 31 drives the guide rod 313 to rotate in the guide hole 21, meanwhile, under the action of the elastic forces of the cutter 31 and the central shaft 3, the guide rod 313 is always pressed against the inner wall of the guide hole 21, and when the guide rod 313 slides from one end of the first wall section 211 far away from the center of the guide hole 21 to one end of the first wall section 211 near the center of the guide hole 21, the sliding track formed by the guide rod 313 is in an arc shape with gradually reduced diameter. This design facilitates a smooth transition of guide bar 313 from first wall section 211 to second wall section 212. When the guide bar 313 slides into the second wall section 212 from the end of the first wall section 211 adjacent to the center of the guide hole 21 and slides on the second wall section 212, the guide bar 313 slides vertically downward under the guiding action of the second wall section 212, and in addition, the elastic force of the cutter 31 and the center shaft 3 acts on the guide bar 313 and drives the guide bar 313 to move down rapidly, so that the guide bar 313 exhibits a downward impact effect at this stage, the guide bar 313 drives the cutter 31 and the cutter 311 to impact downward, and the cutter 31 and the cutter 311 of the rapid impact promote the cutting effect on the sugar sheet, thereby facilitating the cutting of the sugar sheet into sugar sheets.

Specifically, the guide bar 313 extends in the front-rear direction.

With continued reference to fig. 5 to 8, further, the plurality of cutters 31 are equally spaced in the circumferential direction of the central shaft 3 and have an even number, wherein two cutters 31 opposite to each other form a cutting unit, the central shaft 3 is provided with limit grooves 32 corresponding to the cutting units in number and one to one, the limit grooves 32 penetrate through the central shaft 3 along the radial direction of the central shaft 3, the two cutters 31 of the cutting unit are slidably fitted in the corresponding limit grooves 32, and an elastic member is connected between the two cutters 31. A guide block 23 is provided in the guide hole 21, and the guide block 23 is used for guiding the guide rod 313 to slide along the second direction when the guide rod 313 rotates along with the central shaft 3. The cutter 31 is elastically slidably connected with a stopper pressed against the inner wall of the limit groove 32, and when the guide bar 313 is separated from the guide block 23, an elastic force between the stopper and the cutter 31 is used for resetting the guide bar 313.

The limiting groove 32 is used for properly limiting the position of the cutter 31 on the central shaft 3, and the elastic member is used for forcing the guide rod 313 on the cutter 31 to press against the inner wall of the guide hole 21, so that the cutter 31 and the central shaft 3 are elastically connected. When the cutter 31 rotates along with the central shaft 3 and drives the guide rod 313 to slide on the first wall section 211, the guide rod 313 slides into the guide block 23, under the action of the guide block 23, the guide rod 313 slides forward and drives the cutter 31 to move forward, at the moment, the limiting piece is in contact with the inner wall of the limiting groove 32, the distance between the limiting piece and the limiting piece is shortened due to the forward movement of the cutter 31, so that the elastic force between the limiting piece and the limiting piece is increased, the limiting piece is forced to press against the inner wall of the limiting groove 32 by the elastic force, and when the guide rod 313 is separated from the guide block 23, the elastic force between the cutter 31 and the limiting piece is reset and drives the guide rod 313 to reset.

It will be appreciated that the guide rod 313 is disposed at a first end of the cutter 31, the second end of the cutter 31 is fixed with a slide rod 314 extending along the front-rear direction, the limiting member includes a sleeve 315 slidably sleeved on the slide rod 314, a first spring disposed in the sleeve 315 is connected between the sleeve 315 and the slide rod 314, the inner wall of the limiting groove 32 includes two opposite end walls in the front-rear direction, in an initial state, the sleeve 315 contacts the end wall disposed at the front side, at this time, the first spring is in an original state, and the first spring is used to properly limit the position of the cutter 31 in the limiting groove 32, so as to prevent the cutter 31 from sliding forward, further prevent the guide rod 313 from sliding forward, ensure alignment of the guide rod 313 and the guide block 23, and facilitate sliding of the guide rod 313 into the guide block 23.

Specifically, the guide block 23 is fixed to the first wall section 211 near an end of the first wall section 211 away from the center of the guide hole 21, the guide block 23 has an inclined guide surface 231, and when the guide bar 313 slides on the first wall section 211, the guide bar 313 slides into the guide block 23 from a rear end of the guide surface 231 and then slides out of the guide block 23 from a front end of the guide surface 231. Thus, the guide bar 313 may drive the cutter 31 to slide forward by a distance under the action of the guide surface 231, and when the guide bar 313 slides out of the guide surface 231, the guide bar 313 and the cutter 31 are restored under the action of the first spring. When the cutter 31 slides forward a certain distance, the sugar sheet which is not completely cut off and has a drag with the sugar sheet can be scratched, so that the sugar sheet and the sugar sheet can be completely separated.

Specifically, the elastic members between the two cutters 31 are plural and equally spaced in the length direction of the cutters 31.

Wherein the elastic member includes a second spring 321.

The carriage 2 is further provided with a guide hole 22 having the same structure as the guide hole 21 and being symmetrical in the front-rear direction, and the sleeve 315 is positioned in the guide hole 22 and is pressed against the inner wall of the guide hole 22 by the second spring 321.

With continued reference to fig. 1 and 3, further, the candy cutting device further includes a rotating shaft 6 and a shovel plate 61, the supporting rod 4 is elastically slidably connected with the carriage 2 along the second direction, when the dividing knife 311 slides along the guide rod 313, the dividing knife 311 can push the supporting rod 4 to slide through the stop block 41, the rotating shaft 6 extends along the second direction and is rotatably installed on the carriage 2, and a transmission mechanism 7 is connected between the rotating shaft 6 and the supporting rod 4. The shovel plate 61 extends in the second direction and is arranged on the rotating shaft 6, the shovel plate 61 is contacted with the table surface of the carrying platform 5, and when the supporting rod 4 slides, the rotating shaft 6 and the shovel plate 61 are driven to turn over by the transmission mechanism 7.

When the guide rod 313 slides forwards under the action of the guide block 23, the cutter 31 and the cutter 311 are driven to move forwards, the cutter 311 pushes the adjacent baffle block 41 on the front side to move forwards, the baffle block 41 drives the support rod 4 to move forwards, the support rod 4 drives the rotating shaft 6 to deflect by about 180 degrees through the transmission mechanism 7, the rotating shaft 6 drives the shovel plate 61 to turn over, and the shovel plate 61 lifts up to the left side along with the sugar sheets on the shovel when the sliding frame 2 moves rightwards, so that the sugar sheets fall into the left side of the sliding frame 2, the sugar sheets are convenient to scatter, and the adhesion between the sugar sheets is avoided.

Specifically, the shaft 6 is located on the left side of the pole 4, and the blade 61 is located between the shaft 6 and the pole 4.

Specifically, a fourth spring 42 is connected between the strut 4 and the carriage 2. The fourth spring 42 is used for restoring the post-advancement strut 4.

With continued reference to fig. 2, further, the transmission mechanism 7 includes a transmission rod 71 and an annular belt 72, a first threaded hole coaxial with and penetrating through two ends of the strut 4 is provided in the strut 4, the transmission rod 71 is disposed in the first threaded hole in a penetrating manner and provided with a threaded push rod matched with the first threaded hole, the transmission rod 71 is rotationally connected with the carriage 2, and a helix angle of the first threaded hole is larger than an equivalent friction angle. The annular belt 72 is sleeved between the transmission rod 71 and the rotating shaft 6.

When the supporting rod 4 moves forward, the transmission rod 71 is driven to rotate through the first threaded hole and the threaded push rod, the transmission rod 71 drives the annular belt 72 to circularly move, and the annular belt 72 drives the rotating shaft 6 to deflect, so that the turning of the shovel plate 61 is realized.

As shown in fig. 1, 9 and 10, embodiment 2, the driving assembly 12 includes a guide bar 121 and a cone pulley 122, the guide bar 121 having a slope 1212 extending in a first direction, on the basis of embodiment 1. Cone pulley 122 is coaxially disposed about central axis 3 and has a tapered surface 1221, with tapered surface 1221 in frictional contact with inclined surface 1212.

When the sliding frame 2 drives the central shaft 3 to slide left and right, the central shaft 3 drives the cone pulley 122 to slide left and right, and at this time, the cone pulley 122 rotates under the action of friction force between the cone 1221 and the inclined plane 1212, so as to drive the central shaft 3 to rotate.

It will be appreciated that the guide bar 121 extends in the left-right direction.

Specifically, cone pulley 122 is fixedly coupled to central shaft 3, and bevel 1212 is positioned below bevel 1221.

With continued reference to fig. 10, further, the drive assembly 12 further includes a slide plate 123 and a telescopic device 124, the slide plate 123 is slidably mounted to the frame 1 along the second direction, and the slide plate 123 and the guide bar 121 are elastically slidably connected along the vertical direction. The telescopic device 124 is mounted to the frame 1 and connected to the slide plate 123 so as to drive the slide plate 123 to slide.

When the telescopic device 124 drives the sliding plate 123 to approach the central shaft 3, the sliding plate 123 drives the guide bar 121 to approach the central shaft 3, and because the inclined plane 1212 and the conical surface 1221 of the guide bar 121 are in friction contact, the guide bar 121 moves downwards under the action of the conical surface 1221, meanwhile, the contact area of the conical surface 1221 and the inclined plane 1212 is larger, the perimeter of the conical surface 1221 relative to the inclined plane 1212 is larger, in other words, the rolling path of the conical surface 1221 on the inclined plane 1212 is longer when the conical surface 1221 rotates once, so that the width of each section of the cutting blade 31 cut on the sugar plate is larger. When the telescopic device 124 drives the slide plate 123 away from the central shaft 3, the movement process is opposite to the above process, and will not be described again here. Therefore, the telescopic device 124 can adjust the width of each section of the sugar plate intercepted by the cutter 31 by adjusting the distance between the sliding plate 123 and the central shaft 3, and further change the size of the segmented sugar sheets, thereby meeting the production requirements of different sugar sheets and improving the adaptability of the candy cutting device.

Specifically, the carriage 2 is provided with a receiving groove in which the slide plate 123 is located and is in an upright shape, and the slide plate 123 extends in the left-right direction.

The sliding plate 123 is provided with a plurality of sliding grooves 1231 which are equally spaced in the left-right direction, the sliding grooves 1231 extend in the vertical direction, the guide bars 121 are provided with sliding blocks 1211 which are equal to the sliding grooves 1231 in number and correspond to each other one by one, and the sliding blocks 1211 are in sliding fit in the corresponding sliding grooves 1231 and are connected with a third spring 1232 between the sliding plates 123.

Specifically, the telescopic devices 124 are provided in plurality and equally spaced in the left-right direction.

The telescopic device 124 may be a hydraulic cylinder, an air cylinder, an electric push rod, or the like.

The accommodating groove, the sliding plate 123, the telescopic device 124, the sliding groove 1231, the third spring 1232, the guide bar 121, and the cone pulley 122 constitute a driving unit having two driving units disposed opposite to the front and rear sides of the central shaft 3.

With continued reference to fig. 9, further, the power device 11 includes a lead screw 111 and a first motor 112, the lead screw 111 extending in a first direction and being in screw drive with the carriage 2. A first motor 112 is mounted to the frame 1 and is connected to the screw 111 to drive the screw 111 in rotation.

When the first motor 112 drives the screw 111 to rotate, the screw 111 drives the carriage 2 to move left and right.

Specifically, the carriage 2 is provided with a second screw hole penetrating the carriage 2 in the left-right direction, and the screw shaft 111 is penetrated into and screw-fitted with the second screw hole.

The first motor 112, the screw shaft 111, and the second screw hole constitute a power unit, and the power unit has two parts and is separately disposed at the front and rear ends of the carriage 2.

With continued reference to fig. 1, further, the carriage 2 is provided with a brush 24 adjacent to the central shaft 3, the brush 24 for cleaning the sugar stains remaining on the cutter 31 and the divider 311, and a sponge block for oiling the cutter 31 and the divider 311.

The design reduces sugar residues on the cutter 31 and the divider 311, and ensures the cutting effect of the cutter 31 and the divider 311; and the rotary cutter 31 and the cutter 311 can timely oil, so that the situation that sugar sheets adhere to the cutter 31 and the cutter 311 after cutting is reduced.

Specifically, the brush 24 and the sponge block are located right above the central shaft 3, and the sponge block is located on the right side of the brush 24, so that the rotary cutter 31 and the dividing cutter 311 can be contacted with the brush 24 to remove stains before being contacted with the sponge block for oiling.

It will be appreciated that the sponge block has an anti-blocking effect by applying the edible oil to the cutter 31 and the divider 311.

With continued reference to fig. 11, further, the candy cutting device further includes a guide post 51 and a rotating frame 8, the carrying platform 5 extends in the first direction, the first end of the carrying platform 5 is hinged with the frame 1, the frame 1 is provided with an arc-shaped track 13 adjacent to the second end of the carrying platform 5, the arc center of the arc-shaped track 13 coincides with the rotation center of the carrying platform 5, and the guide post 51 is arranged at the second end of the carrying platform 5 and is in sliding fit in the arc-shaped track 13. The rotating frame 8 is arranged below the carrying platform 5 and rotatably mounted on the frame 1, the rotating frame 8 is provided with a supporting column 81 extending in a second direction and contacting with the bottom surface of the carrying platform 5, the axis of the supporting column 81 is parallel to and spaced apart from the rotating axis of the rotating frame 8, and the frame 1 is provided with a second motor 14 for driving the rotating frame 8 to rotate.

When the second motor 14 drives the rotating frame 8 to rotate, the rotating frame 8 drives the support column 81 to rotate around the rotation axis of the rotating frame 8, at this time, the carrying platform 5 is pressed on the support column 81 under the action of dead weight, and the change of the position of the support column 81 drives the carrying platform 5 to incline integrally, specifically, the carrying platform 5 rotates relative to the frame 1, and meanwhile, the guide column 51 slides in the arc-shaped track 13. When the carrying platform 5 is inclined, the sugar sheets separated from the carrying platform 5 can flow downwards along the carrying platform 5 due to the dead weight and finally flow out of the carrying platform 5, and at the moment, a collecting box or a collecting barrel can be placed right below the second end of the carrying platform 5 to collect the falling sugar sheets in a concentrated manner.

It will be appreciated that the two ends of the carrier 5 are provided with rounded corners, the rounded corners extend in the front-rear direction, when the carriage 2 moves to the first end of the carrier 5, i.e. the right end of the carrier 5, the second motor 14 starts to drive the rotating frame 8 to rotate, the support column 81 is downward to let the position of the carrier 5, the carrier 5 is inclined under the action of dead weight, and at this time, the rounded corners at the right end of the carrier 5 and the carriage 2 are in a fitting state, thereby avoiding the interference of the carriage 2 when the carrier 5 is in a transition posture.

It is understood that the first end of the stage 5 and the hinge shaft of the frame 1 extend in the front-rear direction.

Specifically, the second motor 14 is connected to the turret 8 so as to drive the turret 8 in rotation.

In the description of the present invention, it should 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", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present invention, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

While embodiments of the present invention have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the invention, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the invention.

Claims

1. Candy cutting device, including frame (1), characterized by still includes:

the rack (1) is provided with a carrying platform (5) for placing sugar boards, the rack (2) is positioned above the carrying platform (5) and is slidably arranged on the rack (1) along a first direction, and the rack (1) is provided with a power device (11) for driving the rack (2) to slide;

the central shaft (3) extends along a second direction and is rotatably mounted on the sliding frame (2), the second direction is perpendicular to the first direction, the central shaft (3) is provided with a plurality of cutting knives (31) which are distributed at intervals in the circumferential direction of the central shaft, the cutting knives (31) extend in the second direction and are provided with a plurality of dividing knives (311) which are distributed at intervals in the length direction of the cutting knives, the cutting edges of the cutting knives (31) are flush with the cutting edges of the dividing knives (311) so as to divide sugar plates into a plurality of sugar sheets, a driving assembly (12) is connected between the central shaft (3) and the frame (1), and the driving assembly (12) is used for driving the central shaft (3) to rotate;

the support rod (4), support rod (4) are followed the second direction extend and with balladeur train (2) link to each other, support rod (4) are equipped with along its length direction interval distribution's a plurality of dog (41), adjacent two form card material district (312) between cutting knife (311), dog (41) with card material district (312) one-to-one, so that card material district (312) are rotated along with center pin (3), dog (41) can be with corresponding the sugar sheet separation off that card was gone into in card material district (312).

2. A candy cutting device as claimed in claim 1, characterized in that the cutter (31) and the central shaft (3) are elastically slidingly connected, the carriage (2) is provided with a guide hole (21) concentric with the central shaft (3), the cutter (31) is provided with a guide rod (313) inserted in the guide hole (21), the guide rod (313) is pressed against the inner wall of the guide hole (21) under the action of elastic force, the inner wall of the guide hole (21) is divided into a first wall section (211) and a second wall section (212), the radius of the first wall section (211) is gradually changed, and one end of the first wall section (211) adjacent to the center of the guide hole (21) is positioned above one end of the first wall section (211) away from the center of the guide hole (21), and the second wall section (212) is formed between two ends of the first wall section (211) and extends vertically.

3. A candy cutting device according to claim 2, wherein a plurality of said cutters (31) are equally spaced apart in the circumferential direction of said central shaft (3) and are even in number, wherein two of said cutters (31) which are opposed to each other constitute a cutting unit, said central shaft (3) is provided with limit grooves (32) which are equal in number and are in one-to-one correspondence with said cutting units, said limit grooves (32) penetrate said central shaft (3) in the radial direction of said central shaft (3), two of said cutters (31) of said cutting unit are slidably fitted in respective ones of said limit grooves (32), and an elastic member is connected between said two cutters (31); a guide block (23) is arranged in the guide hole (21), and the guide block (23) is used for guiding the guide rod (313) to slide along the second direction when the guide rod (313) rotates along with the central shaft (3); the cutter (31) is elastically and slidably connected with a limiting piece pressed against the inner wall of the limiting groove (32), and when the guide rod (313) is separated from the guide block (23), elastic force between the limiting piece and the cutter (31) is used for resetting the guide rod (313).

4. A candy cutting device as claimed in claim 3, wherein the candy cutting device further comprises:

the rotating shaft (6), the supporting rod (4) is elastically connected with the sliding frame (2) in a sliding manner along the second direction, when the dividing knife (311) slides along with the guide rod (313), the supporting rod (4) can be pushed to slide through the stop block (41), the rotating shaft (6) extends along the second direction and is rotatably arranged on the sliding frame (2), and a transmission mechanism (7) is connected between the rotating shaft (6) and the supporting rod (4);

the shovel plate (61), shovel plate (61) are in extend and locate in the second direction pivot (6), shovel plate (61) with the mesa contact of microscope carrier (5), when branch (4) slip, through drive mechanism (7) drive pivot (6) with shovel plate (61) upset.

5. A candy cutting device according to claim 4, wherein the transmission mechanism (7) comprises:

the transmission rod (71) is arranged in the supporting rod (4) and is provided with first threaded holes which are coaxial and penetrate through two ends of the supporting rod (4), the transmission rod (71) is arranged in the first threaded holes in a penetrating mode and is provided with a threaded push rod matched with the first threaded holes, the transmission rod (71) is rotationally connected with the sliding frame (2), and the spiral angle of the first threaded holes is larger than the equivalent friction angle;

the annular belt (72) is sleeved between the transmission rod (71) and the rotating shaft (6).

6. The confectionary cutting device according to claim 1, wherein the drive assembly (12) comprises:

a conducting bar (121), the conducting bar (121) having a ramp (1212) extending in the first direction;

the cone pulley (122), cone pulley (122) are coaxial to locate center pin (3) and have conical surface (1221), conical surface (1221) with inclined plane (1212) friction contact.

7. The confectionary cutting device according to claim 6, wherein the drive assembly (12) further comprises:

the sliding plate (123) is slidably arranged on the rack (1) along the second direction, and the sliding plate (123) and the guide bar (121) are elastically slidably connected along the vertical direction;

and the telescopic device (124) is arranged on the frame (1) and connected with the sliding plate (123) so as to drive the sliding plate (123) to slide.

8. A candy cutting device according to claim 1, wherein the power device (11) comprises:

-a screw (111), which screw (111) extends in the first direction and is in screw drive with the carriage (2);

and the first motor (112) is arranged on the frame (1) and is connected with the screw rod (111) so as to drive the screw rod (111) to rotate.

9. A candy cutting device according to claim 1, wherein the carriage (2) is provided with a brush (24) adjacent to the central shaft (3), the brush (24) being adapted to clean residual sugaring on the knives (31) and the dividing knives (311), and a sponge block adapted to oil the knives (31) and the dividing knives (311).

10. The confectionary cutting device of claim 1, wherein the confectionary cutting device further comprises:

the guide post (51), the carrying platform (5) extends in the first direction, the first end of the carrying platform (5) is hinged with the frame (1), the frame (1) is provided with an arc-shaped track (13) adjacent to the second end of the carrying platform (5), the arc center of the arc-shaped track (13) coincides with the rotation center of the carrying platform (5), and the guide post (51) is arranged at the second end of the carrying platform (5) and is in sliding fit with the arc-shaped track (13);

the rotating frame (8), rotating frame (8) are located the below of microscope carrier (5) rotate install in frame (1), rotating frame (8) be equipped with extend in the second direction and with support column (81) of the bottom surface contact of microscope carrier (5), the axis of support column (81) with the axis of rotation of rotating frame (8) is parallel and spaced apart, frame (1) are equipped with be used for driving rotating frame (8) pivoted second motor (14).