CN113197237A - Automatic cake rolling machine - Google Patents

Abstract

The invention discloses an automatic cake rolling machine which comprises a cake rolling layer mechanism, a cake blank conveying mechanism and a lifting belt conveying mechanism arranged between the cake rolling layer mechanism and the cake blank conveying mechanism, wherein the cake rolling layer mechanism comprises a first rack, a lifting workbench, a lifting driving mechanism for driving the lifting workbench to move up and down, a rolling roller arranged above the lifting workbench, a first driving device for driving the rolling roller to rotate, a first translation driving mechanism for driving the rolling roller to move horizontally, a baffle mechanism arranged at the rear end of the lifting workbench and rolling cloth connected between the rolling roller and the workbench, the rolling roller is provided with a cloth clamping groove, one end of the rolling cloth is embedded into the cloth clamping groove to be connected, and the other end of the rolling cloth is connected with the side edge of the lifting workbench. Compared with the prior art, the cake rolling machine can automatically roll a cake, improves the production efficiency of a rolled cake, greatly reduces the labor cost, makes the rolled cake more compact, has more regular and beautiful appearance, and further improves the product quality of the cake.

Description

Automatic cake rolling machine

Technical Field

The invention relates to the field of cake rolling machines, in particular to an automatic cake rolling machine.

Background

The existing layer-rolling cake is mainly formed by manually rolling a flaky cake blank in a manual mode. However, the manual manufacturing mode has very low efficiency and high labor cost; the roll-shaped cake with the roll layer has irregular appearance, is not beautiful and is not sanitary enough.

In view of the above, the applicant has made an intensive study to solve the above problems and has made the present invention.

Disclosure of Invention

The invention mainly aims to provide an automatic cake rolling machine which can automatically roll cakes, improve the production efficiency of rolled cake layers, greatly reduce the labor cost, make the rolled cake layers more compact, make the appearance more regular and beautiful and further improve the product quality of the cake.

In order to achieve the above purpose, the solution of the invention is:

the utility model provides an automatic roll cake machine, wherein, includes cake roll layer mechanism, cake embryo conveying mechanism and establish the lift belt conveyor between cake roll layer mechanism and cake embryo conveying mechanism, cake roll layer mechanism includes first frame, elevating platform, and drive elevating platform elevating movement's lift actuating mechanism establishes the winding up roller in elevating platform top, and drive winding up roller pivoted drive arrangement, drive winding up roller horizontal migration's first translation actuating mechanism establish the baffle mechanism at elevating platform rear end and connect the rolling cloth between winding up roller and workstation, the winding up roller is equipped with the card cloth groove, the one end embedding card cloth inslot of winding up cloth is connected and the other end is connected with elevating platform's side.

Furthermore, the lifting driving mechanism comprises a first motor, a thread block and a screw rod, the first motor is arranged on the first rack, a power output shaft of the first motor is connected with the screw rod, the thread block is sleeved on the screw rod and is in threaded connection, and the side edge of the thread block is fixedly connected with the lifting workbench.

Further, the lifting driving mechanism further comprises a vertical sliding rail and a vertical sliding block, the vertical sliding rail is arranged on the first rack, the vertical sliding block is arranged on two sides of the lifting workbench, and the vertical sliding block is connected with the vertical sliding rail in a sliding mode.

Further, the first translation driving mechanism comprises a second motor, a first synchronous rotating shaft, a first driving wheel, a second driving wheel, a third driving wheel, a fourth driving wheel, a first belt, a second belt, a first clamping plate and a translation adapter plate, the second motor is arranged on the first frame, the first driving wheel is connected with a power output shaft of the second motor, two ends of the first synchronous rotating shaft are rotatably connected with the first frame, the second driving wheel is arranged at one end of the first synchronous rotating shaft, the first belt is wound on the first driving wheel and the second driving wheel, the third driving wheel is sleeved at the left end and the right end of the first synchronous rotating shaft, the fourth driving wheel is rotatably connected with the first frame, the second belt is wound on the third driving wheel and the fourth driving wheel, the translation adapter plate is slidably connected with the first frame, the first clamping plate is arranged on the translation adapter plate, the first clamping plate clamps the second belt.

Furthermore, the first translation driving mechanism further comprises a first transverse slide rail and a first transverse slide block, the first transverse slide rail is arranged on two sides of the first rack, the first transverse slide block is arranged on the translation adapter plate, and the first transverse slide block is connected with the first transverse slide rail in a sliding mode.

Furthermore, the first driving device comprises a third motor, the third motor is arranged on the translation adapter plate, and a power output shaft of the third motor is connected with the winding roller.

Furthermore, the front end of the lifting workbench is provided with an inclined material guide surface.

Further, baffle mechanism includes the baffle pivot, striker plate and revolving cylinder, revolving cylinder establishes in first frame, the one end of baffle pivot is connected and the other end rotates with first frame with revolving cylinder's power take off end and is connected, the striker plate is established in the baffle pivot.

Further, cake embryo conveying mechanism includes the second frame, translation workstation, conveyor belt, second drive arrangement and second translation actuating mechanism, translation workstation and second frame sliding connection, be equipped with a plurality of driving roller in the second frame, conveyor belt winds and establishes on translation workstation and driving roller, second drive arrangement establishes in the second frame and drives conveyor belt motion, second translation actuating mechanism establishes in the second frame and drives translation workstation forward or backward translation.

Further, the second translation driving mechanism comprises a fourth motor, a second synchronous rotating shaft, a fifth driving wheel, a sixth driving wheel, a seventh driving wheel, an eighth driving wheel, a third belt, a fourth belt and a second clamping plate, the fourth motor is arranged on the second frame, the fifth driving wheel is connected with a power output shaft of the fourth motor, the two ends of the second synchronous rotating shaft are rotationally connected with the second frame, the sixth driving wheel is arranged at one end of the second synchronous rotating shaft, the third belt is wound on a fifth driving wheel and a sixth driving wheel, the seventh driving wheel is sleeved at the left end and the right end of the second synchronous rotating shaft, the eighth driving wheel is rotationally connected with the second frame, the fourth belt is wound on the seventh driving wheel and the eighth driving wheel, the flat second clamping plates are fixedly connected to two sides of the translation workbench, and the second clamping plates clamp the fourth belt tightly.

Furthermore, the second translation driving mechanism further comprises a second transverse sliding rail and a second transverse sliding block, the second transverse sliding rail is arranged on two sides of the second rack, the second transverse sliding block is arranged on two sides of the translation workbench, and the second transverse sliding block is connected with the second transverse sliding rail in a sliding mode.

Further, the second translation driving mechanism further comprises a tension roller, two ends of the tension roller are rotatably connected with the translation workbench, and the conveying belt is wound on the tension roller.

Furthermore, the second driving device comprises a fifth motor and a first driving roller, the fifth motor is arranged on the second rack, one end of the first driving roller is connected with a power output shaft of the second motor, and the other end of the first driving roller is rotatably connected with the second rack.

Furthermore, the front end of the translation workbench is provided with an inclined part.

Further, lift belt conveyor includes the third frame, the lift cylinder, the fifth belt, third drive arrangement and retrieves the conveyer belt, the lift cylinder is established between cake roll layer mechanism and cake embryo conveyor, the third frame is connected with the piston rod of lift cylinder, and third drive arrangement establishes in the third frame and drives the motion of fifth belt, it establishes in first frame to retrieve the conveyer belt.

Furthermore, the third driving device comprises a sixth motor, a second driving roller and a plurality of driven rollers, the sixth motor is arranged on the third rack, one end of the second driving roller is rotatably connected with a power output shaft of the sixth motor, the other end of the second driving roller is rotatably connected with the third rack, the driven rollers are rotatably connected with the third rack, and the fifth belt is wound on the second driving roller and the driven rollers.

After adopting above-mentioned structure, the upwards upset of baffle mechanism is stepped on, and cake embryo conveying mechanism stretches into elevating platform's top and carries the flaky cake embryo to elevating platform, and later cake embryo conveying mechanism shifts out, and baffle mechanism rotates and resets, and the front end of cake embryo is taken and is put and is placed to the cocking of winding up roller direction and rear end and the support of baffle mechanism on the face is placed to the arc. First translation actuating mechanism drive winding up roller backward displacement short distance makes the position backward upset of the front end perk of cake stock, then lift actuating mechanism drive elevating platform rises, and the cooperation winding up roller is folding and is compressed tightly the front end of cake embryo for the cake middle part that makes is more tight, avoids the cake to scatter at the system in-process of rolling up and after rolling up. And then the front end surface of the roller is driven by the first driving device to turn upwards, and meanwhile, the roller of the first translation driving mechanism translates backwards, so that the roller continuously rolls and molds the cake blank. And the winding up roller is when rolling up the system cake, rolling cloth rotates constantly rolling on the winding up roller along with the winding up roller, thereby make rolling cloth along with the winding up roller constantly backward move, constantly roll backward at the in-process that curls with this promotion cake, after the cake system finishes, baffle mechanism upwards overturns and lets the position, first translation actuating mechanism and first drive arrangement continue the driving roller axle and roll backward, push away the cake of rolling up to the rear end of elevating platform and fall to lift belt conveyor and carry out the recovery transportation.

Compared with the prior art, the cake blank automatic feeding device has the beneficial effects that cake blanks can be automatically fed, curled and recycled, so that mechanical mass production of the layer-rolled cake is realized, the production efficiency is greatly improved, and the labor cost is reduced. In addition, the roll-layer cake produced by the invention can ensure uniform size, thereby improving the product quality and enabling the appearance of the roll-layer cake to be more attractive.

Drawings

Fig. 1 is a perspective view of the external structure of the present invention.

Fig. 2 is a side view of the profile structure of the present invention.

Fig. 3 is a sectional structure perspective view of the cake rolling mechanism.

Fig. 4 is a schematic structural diagram of the appearance of the cake rolling layer mechanism.

Fig. 5 is a schematic structural view of a rolling cloth for rolling a cake.

Fig. 6 is a perspective view of the appearance structure of the cake blank conveying mechanism.

Fig. 7 is a perspective view of another external structure of the cake blank conveying mechanism.

FIG. 8 is a side view of the sectional structure of the cake embryo conveying mechanism.

Fig. 9 is a schematic sectional structure view of the lifting belt conveying mechanism.

Detailed Description

In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following specific examples.

In the figure, coordinate axes X, Y, Z respectively indicate the front-rear direction, the left-right direction, and the up-down direction of the present invention, and coordinate axis X indicates the front direction, coordinate axis Y indicates the right direction, coordinate axis Z indicates the up direction, and the intersection of coordinate axes X, Y, Z is point O.

As shown in fig. 1-9, an automatic cake rolling machine includes a cake rolling layer mechanism 1, a cake blank conveying mechanism 2 and a lifting belt conveying mechanism 3 disposed between the cake rolling layer mechanism 1 and the cake blank conveying mechanism 2, wherein the cake rolling layer mechanism 1 includes a lifting worktable 11, a lifting driving mechanism 12, a rolling roller 13, a first driving device 14, a first translation driving mechanism 15, a baffle mechanism 16 and a rolling cloth 17 connected between the rolling roller 13 and the worktable; the cake layer rolling mechanism 1 is provided with a first frame 18, a lifting workbench 11 is connected with the first frame 18 in a sliding manner, a lifting driving mechanism 12 is arranged on the first frame 18 and drives the lifting workbench 11 to move up and down, a rolling roller 13 is arranged above the lifting workbench 11, a first translation driving mechanism 15 is arranged on the first frame 18, the first translation driving mechanism 15 drives a first driving device 14 to translate along the front and back directions of the lifting workbench 11, the power output end of the first driving device 14 is connected with the rolling roller 13 and drives the rolling roller 13 to rotate, a cloth clamping groove 131 is arranged on the outer circumferential surface of the rolling roller 13, the cloth clamping groove 131 horizontally extends along the axial direction of the rolling roller 13, a rolling cloth 17 is flatly laid on the upper surface of the lifting workbench 11, one end of the rolling cloth 17 is embedded into the cloth clamping groove 131 to be connected, the other end of the rolling cloth 17 is connected with the side edge of the discharging of the lifting workbench 11, and the rolling cloth 17 can be fixed in the cloth clamping groove 131 and on the workbench, one end of the winding cloth 17 close to the winding roller 13 forms an arc-shaped placing surface 171 which is bent upwards, a baffle mechanism 16 which is transversely arranged is further arranged on the side edge of the discharging end of the lifting workbench 11, and two ends of the baffle mechanism 16 are rotatably connected with the first frame 18.

After adopting above-mentioned structure, the upwards upset of baffle mechanism 16 is stepped on, and cake embryo conveying mechanism 2 stretches into the top of elevating platform 11 and carries the flaky cake embryo to elevating platform 11, and later cake embryo conveying mechanism 2 shifts out, and baffle mechanism 16 rotates and resets, and the front end of cake embryo is taken and is put on arc placing surface 171 to 13 direction perk of winding up roller and rear end and baffle mechanism 16 support. First translation actuating mechanism 15 drive winding up roller 13 backward displacement a short distance, the position backward upset that makes the front end of cake stock stick up, then lift actuating mechanism 12 drive elevating platform 11 rises, and cooperation winding up roller 13 is folding and compress tightly the front end of cake stock for the cake middle part of making is tighter, avoids the cake to scatter at the system in-process of book and book system back. Then the first driving device 14 drives the front end surface of the roller 13 to turn upwards, and simultaneously the first translation driving mechanism 15 drives the roller 13 to translate backwards, so that the roller 13 rolls and forms the cake blank continuously. And the winding up roller 13 is when rolling up the cake, rolling cloth 17 rotates constantly rolling on winding up roller 13 along with winding up roller 13, thereby make rolling cloth 17 constantly move backward along with winding up roller 13, with this promote the cake constantly roll backward at the in-process that curls, after the cake is rolled up and is finished, baffle mechanism 16 upwards overturns and gives way, first translation actuating mechanism 15 and first drive arrangement 14 continue the driving roller axial backward roll, push away the cake that rolls up to the rear end of elevating platform 11 and fall and retrieve the transportation to lifting belt conveyor 3.

Preferably, in this embodiment, the lifting driving mechanism 12 includes a first motor 121, a thread block 122 and a screw rod 123, the first motor 121 is disposed at the front end of the first frame 18, a power output shaft of the first motor 121 is in transmission connection with the screw rod 123 through a gearbox, the screw rod 123 is vertically disposed, an upper end and a lower end of the screw rod 123 are rotatably connected with the first frame 18, the thread block 122 is sleeved on the screw rod 123 and is in threaded connection, and a side edge of the thread block 122 is fixedly connected with the lifting table 11. After adopting above-mentioned structure, through first motor 121 corotation or reversal drive screw block 122 upwards or move down to drive elevating platform 11 and carry out elevating movement, and through lead screw 123 and the drive of screw block 122, make the removal precision higher, and more steady.

Preferably, the lifting driving mechanism 12 further includes a vertical slide rail 124 and a vertical slider 125, the vertical slide rail 124 is disposed on the first frame 18, the vertical slider 125 is disposed on the left and right sides of the lifting platform 11, and the vertical slider 125 is slidably connected to the vertical slide rail 124. By adopting the structure, the lifting workbench 11 can move more stably.

Preferably, the first translation driving mechanism 15 includes a second motor 151, a first synchronous rotating shaft 152, a first driving wheel 1531, a second driving wheel 1532, a third driving wheel 1533, a fourth driving wheel 1534, a first belt 1541, a second belt 1542, a first clamping plate 155 and a translation adaptor plate 156, the second motor 151 is disposed on the first frame 18, the first driving wheel 1531 is connected to a power output shaft of the second motor 151, the first synchronous rotating shaft 152 is horizontally disposed, two ends of the first synchronous rotating shaft 152 are rotatably connected to the first frame 18, the second driving wheel 1532 is disposed at one end of the first synchronous rotating shaft 152 near the second motor 151, the first belt 1541 is wound on the first driving wheel 1531 and the second driving wheel 1532, the third driving wheel 1533 is wound on the left and right ends of the first synchronous rotating shaft 152, the fourth driving wheel 1534 is disposed at two sides of the first frame 18 and rotatably connected to the first frame 18, the second belt 1542 is wound on the third driving wheel 1533 and the fourth driving wheel 1534, translation keysets 156 and first frame 18 sliding connection, first splint 155 are established on translation keysets 156, and the upper end of tight second belt 1542 of first splint 155 clamp, and the both ends of winding up roller 13 rotate with translation keysets 156 to set up the translation groove of stepping down that supplies the winding up roller 13 both ends to pass on the both sides lateral wall of first frame 18. After the above structure is adopted, the second motor 151 drives the first driving wheel 1531 to rotate, the first driving wheel 1531 drives the second driving wheel 1532 and the first synchronous rotating shaft 152 to rotate through the first belt 1541, and then drives the third driving wheels 1533 on both sides to rotate synchronously, so that both sides move around the second belts 1542 arranged on the third driving wheel 1533 and the fourth driving wheel 1534. Specifically, when the motor corotation, the upper end rearward movement of second belt 1542 drives the first splint 155 rearward movement of both sides and takes the translation keysets 156 rearward translation to drive the winding up roller 13 and carry out the rearward translation motion, carry out the rolling to the cake embryo. When the motor rotates reversely, the upper end of the second belt 1542 moves forward, and drives the first clamping plates 155 on both sides to move forward and the translation adapter plate 156 to translate forward, so as to drive the winding roller 13 to translate forward, and the winding roller 13 is reset.

Preferably, the first translation driving mechanism 15 further includes a first transverse sliding rail 157 and a first transverse sliding block, the first transverse sliding rail 157 is horizontally disposed on two sides of the first frame 18, the first transverse sliding block is disposed on the translation adapter plate 156, the first transverse sliding block is slidably connected to the first transverse sliding rail 157, the translation adapter plate 156 is further provided with a transmission gear, and the first frame 18 is provided with a rack gear engaged with the transmission gear. After adopting above-mentioned structure for translation keysets 156 and the translation of winding up roller 13 are more steady, make the winding up roller 13 more even to the pressure roll power of cake embryo, further improve the quality of cake product.

Preferably, in this embodiment, the first driving device 14 includes a third motor, the third motor is disposed on the translation adapter plate 156, and a power output shaft of the third motor is in transmission connection with the winding roller 13 through a reduction gearbox.

Preferably, the lifting platform 11 is provided with an inclined material guiding surface 111 at the front end, and the inclined material guiding surface 111 is gradually inclined downwards from front to back. After the structure is adopted, the rolled cakes can conveniently slide to the lifting belt conveying mechanism 3 along the inclined material guiding surface 111 for conveying.

Preferably, the baffle mechanism 16 includes a baffle rotating shaft 161, a baffle plate 162 and a rotating cylinder 163, the rotating cylinder 163 is disposed on the first frame 18, one end of the baffle rotating shaft 161 is connected to a power output end of the rotating cylinder 163, and the other end is rotatably connected to the first frame 18, and the baffle plate 162 is disposed on the baffle rotating shaft 161. After the structure is adopted, the rotating cylinder 163 drives the baffle rotating shaft 161 to rotate, so that the material baffle 162 is driven to overturn.

More preferably, as shown in fig. 5, in order to prevent the cake blank from slipping with the winding cloth 17 in the winding process, the upper surface of the winding cloth 17 is provided with anti-slip particles 172 protruding outwards, the anti-slip particles 172 are evenly distributed, the front end of the anti-slip particles 172 is provided with an anti-slip hook portion 1721 protruding upwards and bending forwards, and the anti-slip hook portion 1721 has an anti-slip tip. After adopting above-mentioned structure, during the rolling cake embryo, rolling cloth 17 is including the upper end of living cake embryo, lower extreme and front side, and the antiskid pointed end that is located on the rolling cloth 17 of lower extreme is crooked embedding cake embryo's surface forward, and the lower surface of cake embryo receives antiskid pointed end and supports and can avoid the cake embryo to squint backward at the coiling in-process. The anti-skidding tip on the rolling cloth 17 that is located the side before the cake embryo direction up and the surface of embedding cake embryo, the anti-skidding tip upwards moves along with rolling cloth 17 to drag the upwards roll-over of cake embryo. The anti-skidding tip that is located the side on the cake embryo is the backward, drives the upper end of cake embryo and after backward upset anti-skidding tip and cake embryo separation. Therefore, the rolling acting force of the rolling cloth 17 on the cake blanks is improved, the cake blanks are rolled more tightly, the cake blanks can be prevented from slipping during rolling, the rolling process can be normally operated, and the product quality and the working efficiency are further improved. Because the appearance volume of the anti-skid particles 172 is very small, the outer surface of the cake is in a fluffy state with air holes, and the anti-skid tips can be embedded into the air holes on the outer surface of the cake for fixation and then can be separated, any puncture trace cannot be caused on the outer surface of the cake, and any influence on the appearance of the cake cannot be caused.

Preferably, the cake blank conveying mechanism 2 comprises a second frame 21, a translation workbench 22, a conveying belt 23, a second driving device 24 and a second translation driving mechanism 25, the translation workbench 22 is connected with the second frame 21 in a sliding manner, a plurality of driving rollers 211 are arranged on the second frame 21, a plurality of driven shafts are arranged on the translation workbench 22, the conveying belt 23 is wound on the translation workbench 22 and the driving rollers 211, the second driving device 24 is arranged on the second frame 21 and drives the conveying belt 23 to move, and the second translation driving mechanism 25 is arranged on the second frame 21 and drives the translation workbench 22 to move forwards or backwards. After adopting above-mentioned structure, when carrying the cake embryo, place the cake embryo on conveyor belt 23, second translation actuating mechanism 25 drive translation workstation 22 forward motion, make translation workstation 22 extend the top of elevating platform 11, later second drive arrangement 24 drive conveyor belt 23 motion, carry the cake embryo forward on elevating platform 11, when the front end of cake embryo falls onto elevating platform 11, second translation actuating mechanism 25 drive translation workstation 22 backward motion, and conveyor belt 23 continues the forward motion and carries the cake embryo, make the cake embryo can the flatly spread on elevating platform 11, then realize the automatic material loading of cake embryo, further improve the production efficiency of cake.

Preferably, in this embodiment, the second translation driving mechanism 25 includes a fourth motor 251, a second synchronous rotating shaft 252, a fifth driving wheel 2531, a sixth driving wheel 2532, a seventh driving wheel 2533, an eighth driving wheel 2534, a third belt 2541, a fourth belt 2542 and a second clamping plate 255, the fourth motor 251 is disposed on the second frame 21, the fifth driving wheel 2531 is connected to a power output shaft of the fourth motor 251, the second synchronous rotating shaft 252 is horizontally disposed, two ends of the second synchronous rotating shaft 252 are rotatably connected to the second frame 21, the sixth driving wheel 2532 is disposed at one end of the second synchronous rotating shaft 252, the third belt 2541 is wound on the fifth driving wheel 2531 and the sixth driving wheel 2532, the seventh driving wheel 2533 is sleeved on the left and right ends of the second synchronous rotating shaft 252, the eighth driving wheel 2534 is rotatably connected to the second frame 21, the fourth belt 2542 is wound on the seventh driving wheel 2533 and the eighth driving wheel 2534, the flat second clamping plate 255 is fixedly connected to two sides of the translation worktable 22, and the second clamp plate 255 clamps the upper end of the fourth belt 2542. After the structure is adopted, the fourth motor 251 drives the fifth transmission wheel 2531 to rotate, the fifth transmission wheel 2531 drives the sixth transmission wheel 2532 and the second synchronous rotating shaft 252 to rotate through the third belt 2541, and then drives the seventh transmission wheels 2533 on two sides to rotate synchronously, so that the two sides move around the fourth belts 2542 arranged on the seventh transmission wheel 2533 and the eighth transmission wheel 2534. Specifically, when the motor rotates forward, the upper end of the fourth belt 2542 moves forward, which drives the second clamping plates 255 on both sides to move forward and further move the translation table 22 forward. When the motor rotates reversely, the upper end of the fourth belt 2542 moves backward, and drives the second clamping plates 255 at both sides to move backward and move backward together with the translation table 22.

Preferably, the second translation driving mechanism 25 further includes a second transverse slide rail 256 and a second transverse slide block 257, the second transverse slide rail 256 is horizontally disposed on both sides of the second frame 21, the second transverse slide block 257 is disposed on the translation stage 22, and the second transverse slide block 257 is slidably connected to the second transverse slide rail 256. After the structure is adopted, the translation of the translation workbench 22 is more stable.

Preferably, the second translation driving mechanism 25 further includes a tension roller 258, both ends of the tension roller 258 are rotatably connected to the translation table 22, the conveying belt 23 is wound around the tension roller 258, and the driving roller 211 includes a first driving roller 2111 provided at the front end of the second frame 21. With the above configuration, the conveyor belt 23 is wound around the tension roller 258 and the first transfer roller 2111 to form an inverted U-shaped slack adjuster. When the translation workbench 22 moves forwards, the length of the conveying belt 23 on the upper surface of the translation workbench 22 is increased, the tensioning roller 258 is close to the first transmission roller 2111 along with the translation workbench 22, the length of the conveying belt 23 between the tensioning roller 258 and the first transmission roller 2111 is shortened, and the increased part of the length of the conveying belt 23 is compensated, so that the integral tightness of the belt is adjusted, and the damage caused by the over-tightening of the conveying belt 23 is avoided. When the translation workbench 22 moves backwards, the length of the conveying belt 23 on the upper surface of the translation workbench is shortened, the tensioning roller 258 is far away from the first driving roller 2111 backwards along with the translation workbench 22, the length of the conveying belt 23 between the tensioning roller 258 and the first driving roller 2111 is increased and reset, and the phenomenon that the conveying belt 23 slips due to over loosening is avoided. Thereby realizing real-time adjustment of the tension of the conveyor belt 23.

Preferably, the second driving device 24 includes a fifth motor 241 and a first driving roller 242, the fifth motor 241 is disposed on the second frame 21, one end of the first driving roller 242 is connected to a power output shaft of the second motor 151, and the other end of the first driving roller 242 is rotatably connected to the second frame 21, after the above structure is adopted, the conveying belt 23 is wound on the first driving roller 242, and the fifth motor 241 drives the first driving roller 242 to rotate so as to drive the conveying belt 23 to move, so that the cake blanks on the conveying belt 23 are conveyed forward.

Preferably, the front end of the translation table 22 is provided with an inclined portion 221, and the inclined portion 221 is gradually inclined downward from the rear to the front. After adopting the above structure, the conveying belt 23 is wound on the translation table 22, and the front end of the conveying belt 23 is inclined downward. When carrying the cake embryo, the front end of cake embryo can the downward sloping and slowly fall down, makes the steady elevating platform 11 that falls of cake embryo on, and the skew takes place for the position when avoiding the cake embryo to fall down, improves autoloading's precision, and then improves the curling quality of cake.

Preferably, the lifting belt conveying mechanism 3 comprises a third frame 31, a lifting cylinder 32, a fifth belt 33, a third driving device 34 and a recovery conveying belt 35, the lifting cylinder 32 is arranged between the cake rolling layer mechanism 1 and the cake blank conveying mechanism 2, the third frame 31 is connected with a piston rod of the lifting cylinder 32, the third driving device 34 is arranged on the third frame 31 and drives the fifth belt 33 to move, the recovery conveying belt 35 is arranged on the first frame 18, and the recovery conveying belt 35 is located below the lifting workbench 11. After adopting above-mentioned structure, after the cake system of rolling up is accomplished, lift cylinder 32 drive third frame 31 rebound is close to elevating platform 11 for the cake on elevating platform 11 can fall on fifth belt 33. Then the lifting cylinder 32 drives the third frame 31 to descend, the fifth belt 33 is level with the recovery conveyer belt 35, and then the third driving device 34 drives the fifth belt 33 to move, so that the cakes are conveyed to the recovery conveyer belt 35 for recovery. Thereby realize the automatic recovery of cake, further improve the production efficiency of cake.

Preferably, in the present embodiment, the third driving device 34 includes a sixth motor 341, a second driving roller 342 and a plurality of driven rollers 343, the sixth motor 341 is disposed on the third frame 31, one end of the second driving roller 342 is rotatably connected to a power output shaft of the sixth motor 341, and the other end is rotatably connected to the third frame 31, the driven rollers 343 are rotatably connected to the third frame 31, and the fifth belt 33 is wound on the second driving roller 342 and the driven rollers 343. After adopting the above structure, the sixth motor 341 drives the second driving roller 342 to rotate, so as to drive the fifth belt 33 to move to convey the cake to the recovery conveyer belt 35.

Compared with the prior art, the cake blank automatic feeding device has the beneficial effects that cake blanks can be automatically fed, curled and recycled, so that mechanical mass production of the layer-rolled cake is realized, the production efficiency is greatly improved, and the labor cost is reduced. In addition, the roll-layer cake produced by the invention can ensure uniform size, thereby improving the product quality and enabling the appearance of the roll-layer cake to be more attractive.

The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications thereof by those skilled in the art should be considered as not departing from the scope of the present invention.

Claims (10)

1. The utility model provides an automatic roll cake machine, its characterized in that, includes cake roll layer mechanism, cake embryo conveying mechanism and establishes the lift belt conveyor between cake roll layer mechanism and cake embryo conveying mechanism, cake roll layer mechanism includes first frame, elevating platform, and drive elevating platform elevating movement's lift actuating mechanism establishes the winding up roller in elevating platform top, and drive winding up roller pivoted drive arrangement, drive winding up roller horizontal migration's first translation actuating mechanism establishes the baffle mechanism at elevating platform rear end and connects the rolling cloth between winding up roller and workstation, the winding up roller is equipped with card cloth groove, the one end embedding card cloth inslot of rolling up cloth is connected and the other end is connected with elevating platform's side.

2. The automatic cake rolling machine of claim 1, wherein the lifting driving mechanism comprises a first motor, a thread block and a screw rod, the first motor is arranged on the first frame, a power output shaft of the first motor is connected with the screw rod, the thread block is sleeved on the screw rod and is in threaded connection, and the side edge of the thread block is fixedly connected with the lifting workbench.

3. The automatic cake rolling machine of claim 2, wherein the lifting driving mechanism further comprises vertical sliding rails and vertical sliding blocks, the vertical sliding rails are arranged on the first frame, the vertical sliding blocks are arranged on two sides of the lifting workbench, and the vertical sliding blocks are connected with the vertical sliding rails in a sliding manner.

4. The automatic cake rolling machine of claim 1, wherein the first translation driving mechanism comprises a second motor, a first synchronous rotating shaft, a first driving wheel, a second driving wheel, a third driving wheel, a fourth driving wheel, a first belt, a second belt, a first clamping plate and a translation adapter plate, the second motor is arranged on the first frame, the first driving wheel is connected with a power output shaft of the second motor, two ends of the first synchronous rotating shaft are rotatably connected with the first frame, the second driving wheel is arranged at one end of the first synchronous rotating shaft, the first belt is wound on the first driving wheel and the second driving wheel, the third driving wheel is sleeved at the left end and the right end of the first synchronous rotating shaft, the fourth driving wheel is rotatably connected with the first frame, the second belt is wound on the third driving wheel and the fourth driving wheel, the translation adapter plate is slidably connected with the first frame, first splint are established on the translation keysets, first splint press from both sides tight second belt.

5. The automatic cake rolling machine of claim 4, wherein the first translation driving mechanism further comprises a first lateral sliding rail and a first lateral sliding block, the first lateral sliding rail is arranged at two sides of the first frame, the first lateral sliding block is arranged on the translation adapter plate, and the first lateral sliding block is connected with the first lateral sliding rail in a sliding manner.

6. The automatic cake rolling machine of claim 5, wherein the first driving device comprises a third motor, the third motor is arranged on the translation adapter plate, and a power output shaft of the third motor is connected with the rolling roller.

7. The automatic cake rolling machine of claim 1, wherein the elevating table is provided with an inclined guide surface at a front end thereof.

8. The automatic cake rolling machine of claim 1, wherein the baffle mechanism comprises a baffle rotating shaft, a baffle plate and a rotating cylinder, the rotating cylinder is arranged on the first frame, one end of the baffle rotating shaft is connected with a power output end of the rotating cylinder, the other end of the baffle rotating shaft is rotatably connected with the first frame, and the baffle plate is arranged on the baffle rotating shaft.

9. The automatic cake rolling machine of claim 1, wherein the cake blank conveying mechanism comprises a second frame, a translation table, a conveying belt, a second driving device and a second translation driving mechanism, the translation table is slidably connected with the second frame, a plurality of driving rollers are arranged on the second frame, the conveying belt is wound on the translation table and the driving rollers, the second driving device is arranged on the second frame and drives the conveying belt to move, and the second translation driving mechanism is arranged on the second frame and drives the translation table to move forwards or backwards.

10. The automatic cake rolling machine of claim 9, wherein the second translation driving mechanism comprises a fourth motor, a second synchronous rotating shaft, a fifth driving wheel, a sixth driving wheel, a seventh driving wheel, an eighth driving wheel, a third belt, a fourth belt and a second clamping plate, the fourth motor is arranged on the second frame, the fifth driving wheel is connected with a power output shaft of the fourth motor, two ends of the second synchronous rotating shaft are rotatably connected with the second frame, the sixth driving wheel is arranged at one end of the second synchronous rotating shaft, the third belt is wound on the fifth driving wheel and the sixth driving wheel, the seventh driving wheels are sleeved at the left end and the right end of the second synchronous rotating shaft, the eighth driving wheel is rotatably connected with the second frame, the fourth belt is wound on the seventh driving wheel and the eighth driving wheel, the flat second clamping plate is fixedly connected at two sides of the translation workbench, and the second clamping plate clamps the fourth belt.

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