Biscuit tabletting and forming mechanism

Abstract

The utility model belongs to the technical field of forming mechanisms, and particularly relates to a biscuit tabletting and forming mechanism which comprises a processing seat. A discharging opening is formed in the top of the machining base. Through the arrangement of the tabletting mechanism, feeding, tabletting and discharging of biscuits can be conducted synchronously, the steps are simplified, and the production efficiency is improved, that is, the biscuits are far away from one another, guided into a guide groove through a discharging opening and filled into a plurality of tabletting grooves distributed at equal intervals, meanwhile, an air cylinder is started, the tabletting grooves filled with biscuit raw materials rotate, and the biscuit raw materials are fed into the tabletting mechanism. Then the air cylinder is started again to drive the transmission plate to move in the direction of the tabletting roller, the multiple tabletting blocks are pressed into the tabletting grooves to conduct tabletting on the biscuit raw materials in the tabletting grooves, in the process, the tabletting grooves which conduct tabletting firstly and then rotate, openings of the tabletting grooves face downwards gradually, then the biscuits can fall off under the gravity of the biscuits, the steps are repeated, and the biscuit raw materials are obtained. Therefore, the feeding, the tabletting and the blanking of the biscuit tabletting are synchronously carried out.

Description

Technical Field

[0001] The utility model belongs to the technical field of forming mechanisms, in particular to a biscuit sheeting forming mechanism. Background Art

[0002] Compressed biscuits are made from wheat flour, sugar, oil, and dairy products as the main raw materials. They are mixed with cold powder, roller baked, cooled, crushed, and mixed. Other ingredients such as dried fruits and meat floss can be added and then compressed into biscuits.

[0003] When producing compressed biscuits, extrusion molding equipment is required, that is, the raw materials are placed in the molding cavity, and then the raw materials in the molding cavity are compressed by the downward pressing mechanism, and finally the formed compressed biscuits in the molding cavity are pushed out of the molding cavity, completing the production process of compressed biscuits extrusion molding.

[0004] However, in the process of biscuit extrusion molding, the extrusion, demoulding and raw material input of the compressed biscuits are carried out separately, that is, demoulding must be completed before filling. The steps are relatively cumbersome and the biscuit production efficiency is low. Therefore, a biscuit sheeting molding mechanism is proposed to address the above problems. Utility Model Content

[0005] In order to make up for the shortcomings of the existing technology and solve the problem that in the process of biscuit extrusion molding, the extrusion, demoulding and input of raw materials of compressed biscuits are carried out separately, the steps are relatively cumbersome, and the biscuit production efficiency is low, a biscuit sheeting molding mechanism is proposed.

[0006] The technical solution adopted by the utility model to solve the technical problem is as follows: a biscuit sheeting forming mechanism described in the utility model comprises a processing seat; a material discharge port is provided on the top of the processing seat, a sheeting roller is rotatably connected to one side of the inner wall of the processing seat through a rotating shaft, a sheeting groove is provided on one side of the outer wall of the sheeting roller, a material guide plate is fixedly connected to the inner side wall of the processing seat, an engaging groove matched with the sheeting roller is provided on the bottom plate of the material guide plate, a material guide groove connected with the engaging groove is provided on the top of the material guide plate, and a through groove connected with the engaging groove is provided on one side of the material guide plate;

[0007] The cam is provided with a toothed plate, and the toothed plate is connected with the toothed plate in a sliding manner so as to prevent the toothed plate from sliding out of the toothed plate from sliding out of the toothed plate.

[0008] Preferably, a pressing groove is provided in the pressing roller, a pushing block is slidably connected in the pressing groove, a through hole is provided between the pressing groove and the pressing groove, a reset rod is fixedly connected to one end of the pushing block close to the through hole, one end of the reset rod passes through the through hole and is fixedly connected to a limiting block, and through the setting of the pushing block, the biscuits formed by the pressing can be assisted in being pushed out under the gravity of the pushing block itself, and the pushing block can be moved and limited by the reset rod and the limiting block.

[0009] Preferably, the inner wall of the pressing groove is rotatably connected to a driving rod, and the side of the processing seat away from the positioning frame is fixedly connected to a fixing frame, one end of the driving rod passes through the sheet pressing roller and the processing seat in sequence and is fixedly connected to the inner wall of the fixing frame, and the driving rod is fixedly connected to a toggle block on the outer wall of the pressing groove, and one end of the limit block is elastically connected to the inner wall of the pressing groove through a spring. The setting of the fixing frame, the toggle block and the spring can assist in pushing the pushing block to move, thereby preventing the pushing block from being stuck in the sheet pressing groove.

[0010] Preferably, the limit block is set to a cone shape, and the outer wall of the push block is provided with a sealing gasket. The limit block is set to a cone shape to ensure its cooperation with the toggle block, and the outer wall of the push block is provided with a sealing gasket to improve the sealing performance.

[0011] Preferably, the inner side wall of the processing seat is fixedly connected with a discharge plate, and a discharge trough is provided on the top of the discharge plate. The arrangement of the discharge plate and the discharge trough can facilitate the collection and discharge of fallen biscuits to avoid their falling damage, and cooperate with an external conveyor belt to transport the formed biscuits.

[0012] Preferably, an observation port is provided on the front of the processing seat, and a transparent block is fixedly connected to the inner side wall of the observation port. The arrangement of the observation port and the transparent block facilitates observation of the biscuit processing status.

[0013] Preferably, an auxiliary ring is fixedly connected to a side of the transmission rod close to the ratchet, and the other end of the auxiliary ring abuts against an end of the positioning rod located outside. The auxiliary ring is provided to assist in the abutment and positioning between the transmission rod and the positioning rod.

[0014] Beneficial effects of the utility model:

[0015] 1. The utility model provides a biscuit tableting forming mechanism. Through the arrangement of the tableting mechanism, the feeding, tableting and unloading of biscuits can be carried out synchronously, the steps are simplified and the production efficiency is improved. That is, the biscuits are introduced into the guide groove through the unloading port and filled into a plurality of equally spaced tableting grooves. At the same time, the cylinder is started to rotate the tableting groove filled with biscuit raw materials. Then, the cylinder is started again to drive the transmission plate to move toward the tableting roller. A plurality of tableting blocks are pressed into the tableting groove to tablet the biscuit raw materials therein. In this process, the tableting groove after tableting rotates and gradually opens downward, so that the biscuits can fall under the gravity of the biscuits themselves. The above steps are repeated to continuously tablet the biscuits, so that the feeding, tableting and unloading of the biscuits can be carried out synchronously.

[0016] 2. The utility model provides a biscuit tableting and forming mechanism. Through the setting of a pushing block, the tableting and forming biscuits can be assisted in being pushed out under the gravity of the pushing block itself, and the pushing block can be moved and limited by a reset rod and a limit block. Through the setting of a fixed frame, a toggle block and a spring, the pushing block can be assisted in moving to avoid the pushing block being stuck in the tableting groove, that is, along with the gradual rotation of the tableting roller, a plurality of limit blocks are in contact with the toggle block in turn, and the limit block is displaced on the outer wall of the toggle block, and then the limit block gradually drives the pushing block to move away from the toggle block through the reset rod to push out the biscuits. Through the setting of the spring, when the limit block is away from the toggle block, under the pressure of the spring, the limit block drives the pushing block to reset through the reset rod to avoid affecting the subsequent filling of biscuit raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0018] Figure 1 It is a three-dimensional diagram of the utility model;

[0019] Figure 2 It is a cross-sectional structural diagram of the positioning frame in the utility model;

[0020] Figure 3 It is a cross-sectional structural diagram of the processing seat in the utility model;

[0021] Figure 4 It is a three-dimensional diagram of the transmission plate in the utility model;

[0022] Figure 5 It is a three-dimensional diagram of the tablet pressing roller in the utility model;

[0023] Figure 6 It is a cross-sectional structural diagram of the sheet pressing roller in the utility model;

[0024] Figure 7 It is a three-dimensional diagram of the processing seat in the utility model.

[0025] Legend:

[0026] 1. Processing seat; 2. Feeding port; 3. Tablet pressing roller; 4. Guide plate; 5. Tablet pressing mechanism; 51. Transmission plate; 52. Positioning rod; 53. Ratchet; 54. Positioning frame; 55. Ratchet; 56. Transmission rod; 57. Gear; 58. Rack; 59. Pressing rod; 510. Tablet pressing block; 6. Pushing block; 7. Limiting block; 8. Fixed frame; 9. Toggle block; 10. Spring; 11. Discharge plate; 12. Observation port; 13. Auxiliary ring. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Specific examples are given below.

[0029] See also Figure 1-Figure 7 The utility model provides a biscuit tableting forming mechanism, comprising a processing seat 1; a feeding port 2 is provided on the top of the processing seat 1; a tableting roller 3 is rotatably connected to one side of the inner wall of the processing seat 1 through a rotating shaft; a tableting groove is provided on one side of the outer wall of the tableting roller 3; a material guide plate 4 is fixedly connected to the inner side wall of the processing seat 1; a fitting groove matched with the tableting roller 3 is provided on the bottom plate of the material guide plate 4; a material guide groove connected with the fitting groove is provided on the top of the material guide plate 4; a through groove connected with the fitting groove is provided on one side of the material guide plate 4;

[0030] A sheet pressing mechanism 5 is arranged in the processing seat 1, and the sheet pressing mechanism 5 includes a through groove opened on one side of the processing seat 1, a transmission plate 51 is slidably connected in the processing seat 1, one end of the transmission plate 51 extends out of the through groove and communicates with the outside, the end of the sheet pressing roller 3 away from the rotating shaft is fixedly connected to a positioning rod 52, the other end of the positioning rod 52 penetrates the processing seat 1 and is rotatably connected to a pawl 53 through a transmission rod 56, a side of the processing seat 1 close to the ratchet 55 is fixedly connected to a positioning frame 54, the inner side wall of the positioning frame 54 is rotatably connected to a transmission rod 56, and the outer wall of the transmission rod 56 is fixedly connected to a gear 57, a side of the transmission plate 51 close to the positioning frame 54 is fixedly connected to a driving plate, and the top of the driving plate is fixedly connected to the driving plate. A rack 58 is fixedly connected, and the rack 58 is meshed with the gear 57. A ratchet 55 is fixedly connected to the side of the transmission rod 56 close to the pawl 53, and the ratchet 55 is meshed with the pawl 53. A pressing rod 59 is fixedly connected to the side of the transmission plate 51 close to the driving plate, and the pressing rod 59 is inserted into the through groove and fixedly connected to the tableting block 510. When working, a cylinder is installed on one side of the processing seat 1, and the output end of the cylinder penetrates into the processing seat 1 and is fixedly connected to one side of the transmission plate 51. Through the setting of the tableting mechanism 5, the feeding, tableting and unloading of biscuits can be carried out synchronously, which simplifies the steps and improves the production efficiency, that is, the biscuits are guided into the guide groove away from the unloading port 2. The biscuit raw materials are filled into a plurality of equally spaced tableting grooves, and the cylinder is started at the same time, which can drive the transmission plate 51 to move away from the tableting roller 3 through the pressing rod 59 to drive the pushing block 6, and then the rack 58 drives the transmission rod 56 to rotate through the gear 57, and the ratchet 55 and the plurality of pawls 53 cooperate to make the transmission rod 56 and the positioning rod 52 only unidirectionally transmit the transmission, that is, when the transmission plate 51 moves toward one side of the tableting roller 3, the transmission rod 56 can drive the positioning rod 52 to rotate through the ratchet 55 and the pawl 53, and the positioning rod 52 drives the tableting roller 3 to rotate, so that the tableting groove filled with the biscuit raw materials rotates and moves to the position corresponding to the through groove, and the cylinder is started to drive the transmission plate 51 Moving toward the direction of the tableting roller 3, the transmission plate 51 drives multiple tableting blocks 510 through the pressing rod 59 to press into the tableting groove to tablet the biscuit raw materials therein and form them. Then, the cylinder is started again to drive the transmission plate 51 to move in the direction away from the tableting roller 3, so that the tableting groove after tableting rotates and gradually opens downward, so that the biscuits can fall into the pre-set collector under the gravity of the biscuits themselves. At the same time, another group of tableting grooves filled with biscuit raw materials rotate and move to the position corresponding to the through groove, and the cylinder is started again to drive the transmission plate 51 to move, and the above steps are repeated to continuously tablet the biscuits, so that the feeding, tableting and unloading of the biscuits are carried out synchronously.

[0031] Further, such as Figure 3 and Figure 6As shown, a pressing groove is provided in the tabletting roller 3, a pushing block 6 is slidably connected in the tabletting groove, a through hole is provided between the tabletting groove and the pressing groove, a reset rod is fixedly connected to one end of the pushing block 6 close to the through hole, and one end of the reset rod passes through the through hole and is fixedly connected to the limiting block 7. During operation, the setting of the pushing block 6 can assist in pushing out the tabletted biscuits under the gravity of the pushing block 6 itself, and the pushing block 6 is moved and limited by the reset rod and the limiting block 7.

[0032] Further, such as Figure 5 and Figure 6 As shown, the inner wall of the pressing groove is rotatably connected to a driving rod, and the side of the processing seat 1 away from the positioning frame 54 is fixedly connected to a fixing frame 8, one end of the driving rod passes through the pressing roller 3 and the processing seat 1 in sequence and is fixedly connected to the inner wall of the fixing frame 8, and the driving rod is fixedly connected to a toggle block 9 on the outer wall of the pressing groove, and one end of the limit block 7 is elastically connected to the inner wall of the pressing groove through a spring 10. During operation, the setting of the fixed frame 8, the toggle block 9 and the spring 10 can assist in pushing the push block 6 to move and avoid the push block 6 being stuck in the tableting groove, that is, with the gradual rotation of the tableting roller 3, multiple limit blocks 7 are contacted with the toggle block 9 in turn, and the limit block 7 is displaced on the outer wall of the toggle block 9, and then the limit block 7 gradually drives the push block 6 to move away from the toggle block 9 through the reset rod to push the biscuit out, and through the setting of the spring 10, when the limit block 7 is away from the toggle block 9, under the pressure of the spring 10, the limit block 7 drives the push block 6 to reset through the reset rod to avoid affecting the subsequent filling of biscuit raw materials.

[0033] Further, such as Figure 3 and Figure 6 As shown, the limit block 7 is set to a cone, and a sealing gasket is provided on the outer wall of the push block 6. During operation, the limit block 7 is set to a cone to ensure its cooperation with the toggle block 9, and the outer wall of the push block 6 is provided with a sealing gasket to improve the sealing performance.

[0034] Further, such as Figure 3 As shown, the inner side wall of the processing seat 1 is fixedly connected with a discharge plate 11, and a discharge trough is provided on the top of the discharge plate 11. During operation, the discharge plate 11 and the discharge trough are arranged to facilitate the collection and output of fallen biscuits to avoid their falling damage, and cooperate with an external conveyor belt to convey the formed biscuits.

[0035] Further, such as Figure 3 and Figure 7 As shown, the front of the processing seat 1 is provided with an observation port 12, and a transparent block is fixedly connected to the inner side wall of the observation port 12. During operation, the biscuit processing situation can be observed conveniently through the arrangement of the observation port 12 and the transparent block.

[0036] Further, such as Figure 4As shown, the side of the transmission rod 56 close to the ratchet 55 is fixedly connected with an auxiliary ring 13, and the other end of the auxiliary ring 13 abuts against the end of the positioning rod 52 located outside. During operation, the auxiliary ring 13 is set to assist the abutment and positioning between the transmission rod 56 and the positioning rod 52.

[0037] Working principle: The biscuits are guided into the guide trough through the discharge port 2 and filled into a plurality of equally spaced tableting grooves. At the same time, the cylinder is started to drive the transmission plate 51 to drive the push block 6 to move away from the tableting roller 3 through the pressing rod 59, and then the rack 58 drives the transmission rod 56 to rotate through the gear 57. The cooperation between the ratchet 55 and the plurality of ratchet pawls 53 allows only one-way transmission between the transmission rod 56 and the positioning rod 52, that is, when the transmission plate 51 moves toward one side of the tableting roller 3, the transmission rod 56 can drive the positioning rod 52 to rotate through the ratchet 55 and the ratchet pawl 53, and the positioning rod 52 drives the tableting roller 3 to rotate, so that the tableting groove filled with the biscuit raw materials rotates and moves to the position corresponding to the through groove. The cylinder is started to drive the transmission plate 51 to move toward the sheeting roller 3. The transmission plate 51 drives multiple sheeting blocks 510 through the pressing rod 59 to press into the sheeting groove to sheet the biscuit materials therein and form them. Then, the cylinder is started again to drive the transmission plate 51 to move away from the sheeting roller 3, so that the sheeting groove after sheeting rotates and gradually opens downward, so that the biscuits can fall into a pre-set collector under the weight of the biscuits themselves. At the same time, another set of sheeting grooves filled with biscuit materials rotates and moves to the position of the corresponding through groove, and the cylinder is started again to drive the transmission plate 51 to move, and the above steps are repeated to continuously sheet the biscuits, so that the feeding, sheeting and unloading of the biscuits are carried out synchronously.

[0038] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A biscuit sheeting and forming mechanism, characterized in that: The processing seat (1) comprises a processing seat (1); a material discharge port (2) is provided at the top of the processing seat (1); a tablet pressing roller (3) is rotatably connected to one side of the inner wall of the processing seat (1) via a rotating shaft; a tablet pressing groove is provided on one side of the outer wall of the tablet pressing roller (3); a material guide plate (4) is fixedly connected to the inner side wall of the processing seat (1); a fitting groove matching the tablet pressing roller (3) is provided on the bottom plate of the material guide plate (4); a material guide groove connected to the fitting groove is provided at the top of the material guide plate (4); and a through groove connected to the fitting groove is provided on one side of the material guide plate (4); A sheet pressing mechanism (5) is arranged in the processing seat (1), and the sheet pressing mechanism (5) comprises a through slot provided on a side surface of the processing seat (1); a transmission plate (51) is slidably connected in the processing seat (1); one end of the transmission plate (51) extends out of the through slot and communicates with the outside; an end of the sheet pressing roller (3) away from the rotating shaft is fixedly connected to a positioning rod (52); the other end of the positioning rod (52) passes through the processing seat (1) and is rotatably connected to a ratchet (53) via a transmission rod (56); a side surface of the processing seat (1) close to the ratchet (55) is fixedly connected to a positioning frame (54); the inner side wall of the positioning frame (54) is rotatably connected to a transmission A rod (56) is provided, wherein the outer wall of the transmission rod (56) is fixedly connected to a gear (57), a side of the transmission plate (51) close to the positioning frame (54) is fixedly connected to a driving plate, a top of the driving plate is fixedly connected to a rack (58), the rack (58) is meshingly connected to the gear (57), a side of the transmission rod (56) close to the pawl (53) is fixedly connected to a ratchet (55), the ratchet (55) is meshingly connected to the pawl (53), a side of the transmission plate (51) close to the driving plate is fixedly connected to a pressing rod (59), the pressing rod (59) is inserted into the through groove and fixedly connected to a pressing block (510).

2. A biscuit sheet forming mechanism according to claim 1, characterized in that: A pressing groove is provided in the pressing roller (3), a pushing block (6) is slidably connected in the pressing groove, a through hole is provided between the pressing groove and the pressing groove, a reset rod is fixedly connected to one end of the pushing block (6) close to the through hole, and one end of the reset rod passes through the through hole and is fixedly connected to a limiting block (7).

3. A biscuit sheet forming mechanism according to claim 2, characterized in that: The inner wall of the pressing groove is rotatably connected to a driving rod, and a side of the processing seat (1) away from the positioning frame (54) is fixedly connected to a fixing frame (8), one end of the driving rod passes through the pressing roller (3) and the processing seat (1) in sequence and is fixedly connected to the inner wall of the fixing frame (8), the driving rod is fixedly connected to a toggle block (9) on the outer wall of the pressing groove, and one end of the limit block (7) is elastically connected to the inner wall of the pressing groove via a spring (10).

4. A biscuit sheet forming mechanism according to claim 3, characterized in that: The limiting block (7) is arranged in a cone shape, and the outer wall of the pushing block (6) is provided with a sealing gasket.

5. A biscuit sheet forming mechanism according to claim 4, characterized in that: A discharge plate (11) is fixedly connected to the inner side wall of the processing seat (1), and a discharge groove is provided on the top of the discharge plate (11).

6. A biscuit sheet forming mechanism according to claim 5, characterized in that: An observation port (12) is provided on the front of the processing seat (1), and a transparent block is fixedly connected to the inner side wall of the observation port (12).

7. A biscuit sheet forming mechanism according to claim 6, characterized in that: An auxiliary ring (13) is fixedly connected to a side surface of the transmission rod (56) close to the ratchet wheel (55), and the other end of the auxiliary ring (13) abuts against an end of the positioning rod (52) located outside.

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