CN114342972B

CN114342972B - Dough slitting device

Info

Publication number: CN114342972B
Application number: CN202210014546.7A
Authority: CN
Inventors: 刘家锋; 刘丹丹
Original assignee: Hubei Wugu Suixiang Food Technology Co ltd
Current assignee: Hubei Wugu Suixiang Food Technology Co ltd
Priority date: 2022-01-05
Filing date: 2022-01-05
Publication date: 2022-12-13
Anticipated expiration: 2042-01-05
Also published as: CN114342972A

Abstract

The invention relates to the field of pastry processing machinery, and discloses a dough slitting device which comprises a frame body, a cutter group and a driving motor, wherein a dough conveying belt is arranged on the frame body, the cutter group comprises two dough cutters and fixing parts, the two fixing parts are connected with guide rods, pushing springs are sleeved on the guide rods, the end parts of the guide rods are connected with limiting convex parts, the two fixing parts are respectively connected with guide inclined planes, pushing rods are connected on the frame body, and the guide inclined planes slide to be in contact with the pushing rods. The invention has the following advantages and effects: by arranging the two dough cutters which are mutually attached, after the two dough cutters are driven by the driving motor to slide up and down in a reciprocating manner to cut dough, the push rod pushes the two cutters to move away from each other, so that the cut connection part is broken, and the cutting effect of the dough is improved; the adjusting screw rod is connected to the support frame in a threaded mode, and the adjusting screw rod is rotated to adjust the relative positions of the two pushing rods and the guide inclined plane, so that the maximum range of separation of the two slicing knives is adjusted.

Description

Dough cutting device

Technical Field

The invention relates to the technical field of pastry processing machinery, in particular to a dough slitting device.

Background

Need be cut into massive millet cake piece with long banding dough branch in carrying out the millet cake course of working, thereby carry out subsequent steaming or toast, current dough is cut the device and is carrying out the continuous time of cutting to the millet cake at the dough cutter, because the gluten that is rich in the dough, often can cause the adhesion of different degrees to appear between the two adjacent millet cake pieces, when making the millet cake piece carry out automation on overware or steaming tray and put, still keep the adhesion, be unfavorable for subsequent automatic packing, need artifically to separate the millet cake of adhesion, and the production efficiency is reduced.

Disclosure of Invention

The invention aims to provide a dough slitting device which has the function of improving the cutting effect on dough.

The technical purpose of the invention is realized by the following technical scheme: the utility model provides a device is cut to dough, including support body, sliding connection in the cutter unit and the drive of support body the reciprocating sliding's of cutter unit driving motor, be provided with on the support body and be located the dough conveyer belt of cutter unit below, cutter unit include two dough cutters, connect in the fixed part of dough cutter tip, two fixed part one side fixedly connected with guide bar respectively in opposite directions, be provided with the confession on the fixed part the guide bar passes and gliding guiding hole, the guide bar stretches out a guide hole pot head is equipped with the push spring, the guide bar stretches out push spring one end is connected with spacing convex part, two the fixed part is connected with the direction inclined plane respectively, be connected with on the support body and be located respectively the catch bar of cutter unit both sides, the direction inclined plane slide with the catch bar contacts.

Through adopting above-mentioned technical scheme, be provided with two relative sliding connection's dough cutter with cutter unit, carry out through driving motor drive cutter unit reciprocating sliding, thereby cut the strip dough on the dough conveyer belt, when cutting the dough, two dough cutters whereabouts simultaneously, after the tangent plane is contacted with the dough conveyer belt to the tip, the fixed part continues the downstream, the direction inclined plane contacts and produces relative slip with the guide bar, the guide bar promotes two fixed parts and is the phase motion, realize two dough cutters alternate segregation, thereby the dough that will be located cutter unit both sides respectively is broken, thereby the effect of cutting off to the dough has been improved.

The invention is further provided with: the end part of the driving motor is fixedly connected with a driving crank, the end part of the driving crank is rotatably connected with a transmission connecting rod, the transmission connecting rod is far away from a guide sleeve fixedly connected with one end of the driving motor, and two opposite sides of the fixing parts are respectively fixedly connected with a driving rod extending into the guide sleeve.

Through adopting above-mentioned technical scheme, set up slider-crank mechanism between driving motor and fixed part to two tangent planes sword of drive are reciprocating motion above the dough conveyer belt simultaneously, and two tangent planes sword are in the same time of upper and lower gliding and do motion in opposite directions or from each other along the uide bushing simultaneously.

The invention is further provided with: the utility model discloses a noodle cutting machine, including fixing portion, connecting hole one end fixedly connected with limiting plate, be provided with on the fixing portion and supply the connecting hole that the tangent plane sword stretched into, the tangent plane sword stretches into connecting hole one end fixedly connected with limiting plate, be provided with the confession in the fixing portion limiting plate embedding and gliding regulation spout, fixedly connected with reset spring in the regulation spout, reset spring promotes the tangent plane sword stretches out mutually the connecting hole direction slides.

By adopting the technical scheme, the limiting plate is fixedly connected to the end part, extending into the connecting hole, of the dough cutting knife, so that the dough cutting knife is limited to be separated from the fixing part, after the dough cutting knife is contacted with the dough conveying belt from the dough cutting surface to the end part, the fixing part continues to move downwards, the limiting plate shrinks towards the inside of the adjusting chute, the return spring is stressed and compressed, and the end part of the dough cutting knife is packed and tightly pressed on the upper end surface of the dough conveying belt; when the dough cutter slides upwards to reset, the reset spring pushes the dough cutter to extend out of the connecting hole, so that the dough cutter is reset.

The invention is further configured as follows: the push rod is sleeved with a rotating sleeve.

By adopting the technical scheme, the pushing rod pushes the guide inclined plane to slide through the rotating sleeve, so that the two dough knives are pushed to slide towards the opposite direction, the sliding sleeve pushes the fixing part to slide, and meanwhile, the friction between the pushing rod and the guide inclined plane is converted into the rolling friction between the rotating sleeve and the guide inclined plane, and the friction force is reduced.

The invention is further configured as follows: the improved rack is characterized in that a support plate is fixedly connected to the rack body, a rod frame is arranged at the end of the support plate in a sliding mode, the push rod is fixedly connected to the rod frame, an adjusting screw rod is connected to the support plate in a threaded mode, and one end of the adjusting screw rod extends out of the support plate and is rotatably connected to the rod frame.

Through adopting above-mentioned technical scheme, threaded connection adjusting screw in the backup pad to adjusting screw tip and fixed part rotate and be connected, through rotating adjusting screw, the horizontal slip of actuating lever frame realizes adjusting the relative position between catch bar and the direction inclined plane, thereby adjusts the maximum range of the phase separation of two dough knives.

The invention is further configured as follows: the guide sliding rod is fixedly connected to the rod frame, a sliding sleeve for the guide sliding rod to penetrate is arranged on the supporting plate, and a scale groove is formed in the outer wall of the guide sliding rod.

Through adopting above-mentioned technical scheme, set up the scale recess at the guide slide bar outer wall, when adjusting the relative position between catch bar and the direction inclined plane, the guide slide bar slides in sliding sleeve and leads to the slip of catch bar to show the distance of adjusting through the scale recess, improved the regulation precision.

The invention is further provided with: the adjusting chute is characterized in that a limiting end cover is fixedly connected to the end part of the adjusting chute, and a positioning groove for embedding the end part of the reset spring is formed in the adjusting chute.

Through adopting above-mentioned technical scheme, reset spring tip stretches into in the constant head tank to the stability that reset spring set up has been improved.

The invention has the beneficial effects that:

1. by arranging the two dough cutters which are mutually attached, after the two dough cutters are driven by the driving motor to slide up and down in a reciprocating manner to cut dough, the push rod pushes the two cutters to move away from each other, so that the cut connection part is broken, and the cutting effect of the dough is improved;

2. the adjusting screw is connected to the supporting frame in a threaded manner, and the adjusting screw is rotated to adjust the relative positions of the two push rods and the guide inclined plane, so that the maximum separation amplitude of the two dough cutters is adjusted;

3. set up the scale recess at the direction slide bar outer wall, the direction slide bar slides in sliding sleeve and leads to the slip of catch bar, and the scale recess shows the distance of adjusting, has improved the regulation precision.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present embodiment.

Fig. 2 is a schematic connection diagram of the dough slicing knife of the present embodiment.

Fig. 3 is a schematic view of the driving relationship of the fixing portion of the present embodiment.

Fig. 4 is an enlarged schematic view of the embodiment a.

In the figure, 1, a frame body; 11. a support plate; 12. a pole frame; 13. adjusting the screw rod; 14. a guide slide bar; 15. a sliding sleeve; 16. a scale groove; 2. a drive motor; 3. a dough conveyor; 4. a dough cutter; 41. a limiting plate; 5. a fixed part; 51. a guide bar; 52. a guide hole; 53. a push spring; 54. a limit convex part; 55. a guide slope; 56. connecting holes; 57. adjusting the sliding chute; 58. a return spring; 581. a limiting end cover; 582. positioning a groove; 6. a push rod; 61. rotating the sleeve; 7. a drive crank; 71. a transmission link; 72. a guide sleeve; 73. a drive rod.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to specific embodiments. It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.

An embodiment, a dough cutting device, as shown in fig. 1 and fig. 2, including a frame body 1, a cutter group slidably connected to the frame body 1 and a driving motor 2 driving the cutter group to slide back and forth, a dough conveyor belt 3 located below the cutter group is provided on the frame body 1, the cutter group includes two dough cutters 4, a fixing portion 5 connected to the end portion of each dough cutter 4, two fixing portions 5 are fixedly connected with a guide rod 51 on one side opposite to each other, a guide hole 52 for the guide rod 51 to pass and slide is provided on the fixing portion 5, a push spring 53 is sleeved on one end of the guide rod 51 extending out of the guide hole 52, one end of the guide rod 51 extending out of the push spring 53 is connected with a limit convex portion 54, the limit convex portion 54 selects a nut, and the pressing force of the spring is adjusted by rotating the nut. The two fixing parts 5 are respectively connected with a guide inclined plane 55, the frame body 1 is connected with push rods 6 respectively positioned at two sides of the cutter group, and the push rods 6 which are contacted with the guide inclined planes 55 and the push rods 6 in a sliding manner are sleeved with rotating sleeves 61.

As shown in fig. 3, a driving crank 7 is fixedly connected to the rotating end of the driving motor 2, a transmission connecting rod 71 is rotatably connected to the end of the driving crank 7, a guide sleeve 72 is fixedly connected to one end of the transmission connecting rod 71 away from the driving motor 2, driving rods 73 extending into the guide sleeve 72 are respectively fixedly connected to opposite sides of the two fixing portions 5, the driving motor 2 controls the driving crank 7 to rotate, the driving crank 7 pushes the fixing portions 5 to slide up and down on the frame body 1 through the transmission connecting rod 71, and the dough is cut into a plurality of dough point blocks by the dough cutter 4 along with the conveying of the dough conveyer 3.

As shown in fig. 2, a connecting hole 56 is provided on the fixing portion 5 for the dough cutter 4 to extend into, one end of the dough cutter 4 extending into the connecting hole 56 is fixedly connected with a limiting plate 41, an adjusting sliding groove 57 is provided in the fixing portion 5 for the limiting plate 41 to be embedded and slide, a return spring 58 is fixedly connected in the adjusting sliding groove 57, and the return spring 58 pushes the dough cutter 4 to extend out of the connecting hole 56. The end of the adjusting sliding groove 57 is fixedly connected with a limiting end cover 581, and a positioning groove 582 for embedding the end of the return spring 58 is arranged in the adjusting sliding groove 57.

As shown in fig. 3 and 4, a support plate 11 is fixedly connected to the frame body 1, a rod frame 12 is slidably arranged at the end of the support plate 11, a push rod 6 is fixedly connected to the rod frame 12, an adjusting screw 13 is connected to the support plate 11 through a thread, and one end of the adjusting screw 13, which extends out of the support plate 11, is rotatably connected to the rod frame 12. A guide sliding rod 14 is fixedly connected to the rod frame 12, a sliding sleeve 15 for the guide sliding rod 14 to pass through is arranged on the supporting plate 11, and a scale groove 16 is arranged on the outer wall of the guide sliding rod 14.

When the dough cutting device is used, strip-shaped dough is conveyed on the dough conveying belt 3, the driving motor 2 drives the cutter set to slide above the dough conveying belt 3 in a reciprocating mode through the slider-crank mechanism, so that the strip-shaped dough on the dough conveying belt 3 is cut, when the dough is cut, the two dough cutting knives 4 fall down simultaneously, after the cut surfaces contact with the dough conveying belt 3 from the end, the fixing parts continue to move downwards, the limiting plates 41 contract towards the adjusting sliding grooves 57, the reset springs 58 are compressed under the stress, the guide inclined planes 55 are in contact with the push rods 6 and slide relatively, the push rods 6 push the two fixing parts 5 to move away from each other, the push springs 53 are compressed under the stress, the two dough cutting knives 4 are separated from each other, and the dough on the two sides of the cutter set is cut; when the dough cutter 4 slides upwards to reset, the reset spring 58 pushes the dough cutter 4 to extend out of the connecting hole 56 to slide, and the push spring 53 pushes the two dough cutters 4 to be attached to each other again, so that the dough cutters 4 are reset.

Claims

1. The utility model provides a device is cut to dough, includes support body (1), sliding connection in the cutter unit and the drive of support body (1) cutter unit reciprocating sliding's driving motor (2), be provided with on support body (1) and be located dough conveyer belt (3) of cutter unit below, its characterized in that: the cutter group comprises two dough knives (4) and fixing parts (5) connected to the end parts of the dough knives (4), one opposite sides of the two fixing parts (5) are respectively and fixedly connected with a guide rod (51), the fixed part (5) is provided with a guide hole (52) for the guide rod (51) to pass through and slide, one end of the guide rod (51) extending out of the guide hole (52) is sleeved with a pushing spring (53), one end of the guide rod (51) extending out of the pushing spring (53) is connected with a limiting convex part (54), the two fixing parts (5) are respectively connected with a guide inclined plane (55), the frame body (1) is connected with push rods (6) which are respectively positioned at the two sides of the cutter group, the guide inclined plane (55) is in sliding contact with the push rod (6), the fixing part (5) is provided with a connecting hole (56) for the dough cutter (4) to extend into, one end of the dough cutter (4) extending into the connecting hole (56) is fixedly connected with a limiting plate (41), an adjusting sliding groove (57) for the limiting plate (41) to be embedded and slide is arranged in the fixing part (5), and a return spring is fixedly connected in the adjusting sliding groove (57), and pushes the dough cutting knife (4) to slide towards the direction of extending out of the connecting hole (56).

2. A dough dividing and cutting apparatus as claimed in claim 1, wherein: driving motor (2) rotate tip fixedly connected with drive crank (7), drive crank (7) tip rotates and is connected with transmission connecting rod (71), keep away from drive motor (2) one end fixedly connected with uide bushing (72), two fixed part (5) one side fixedly connected with respectively stretches into in opposite directions actuating lever (73) in uide bushing (72).

3. A dough dividing and cutting apparatus as claimed in claim 1, wherein: the push rod (6) is sleeved with a rotating sleeve (61).

4. A dough dividing apparatus as claimed in claim 1, wherein: fixedly connected with backup pad (11) is set up on support body (1), backup pad (11) tip slides and is provided with pole frame (12), catch bar (6) fixed connection in pole frame (12), threaded connection has adjusting screw (13) on backup pad (11), adjusting screw (13) stretch out backup pad (11) one end rotate connect in pole frame (12).

5. A dough dividing and cutting apparatus as claimed in claim 4, wherein: the guide sliding rod (14) is fixedly connected to the rod frame (12), a sliding sleeve (15) for the guide sliding rod (14) to penetrate is arranged on the supporting plate (11), and a scale groove (16) is formed in the outer wall of the guide sliding rod (14).

6. A dough dividing apparatus as claimed in claim 1, wherein: the end part of the adjusting sliding groove (57) is fixedly connected with a limiting end cover (581), and a positioning groove (582) for embedding the end part of the reset spring (58) is arranged in the adjusting sliding groove (57).