阅读说明：本技术 一种全自动骨肉相连穿串机 (Full-automatic bone and meat continuous stringing machine ) 是由 李映君 孟祥周 王桂从 郭培全 于 2021-10-19 设计创作，主要内容包括：本发明公开了一种全自动骨肉相连穿串机自动穿串的方法,属于食品机械领域,该机械包括输肉装置、输签装置、机架组,输肉装置上设置有输送链条,输送链条上安装有存料模板；输肉装置上还设置有承载板,承载板上安装有压肉装置及打签装置；输签装置上设置有排签装置,排签装置下方设置有皮带输送装置,皮带输送装置的一边设置有存签装置；存签装置的末端和排签装置相接近。该全自动骨肉相连穿串机的输肉装置能够实现食材的连续输入及输出,通过压肉装置能够将食材固定；输签装置能够实现自动输签运签功能,通过和打签装置配合将签子插入食材中,实现自动穿串功能,能够有效的降低工人的劳动强度,提高工作效率。(The invention discloses an automatic skewering method of a full-automatic skewering machine for meat and bone connection, belonging to the field of food machinery, wherein the machine comprises a meat conveying device, a stick conveying device and a rack set, wherein a conveying chain is arranged on the meat conveying device, and a material storage template is arranged on the conveying chain; the meat conveying device is also provided with a bearing plate, and the bearing plate is provided with a meat pressing device and a stick beating device; the stick conveying device is provided with a stick arranging device, a belt conveying device is arranged below the stick arranging device, and one side of the belt conveying device is provided with a stick storing device; the tail end of the storage device is close to the label arranging device. The meat conveying device of the full-automatic bone and meat connecting and stringing machine can realize continuous input and output of food materials, and the food materials can be fixed through the meat pressing device; defeated bamboo slips device can realize defeated bamboo slips fortune bamboo slips function of automation, through with beat the cooperation of bamboo slips device and insert the bamboo slips into edible material, realize automatic string function of wearing, can effectual reduction workman's intensity of labour, improve work efficiency.)

1. The utility model provides a string machine is worn in succession to full-automatic flesh and bone which characterized in that: the structure of the meat conveying machine is composed of a meat conveying device (1), a stick conveying device (2) and a rack set (3); a first sensor (4), a second sensor (5); the device comprises a first transmission device (101), a first rack (102), a driving chain wheel shaft (103), a second transmission device (104), a transmission shaft (105), a conveying chain (106), a material storage template (107), a bearing plate (108), a meat pressing device (109), a labeling device (110), a chain guide rail (111), a chain wheel set (112), a driven chain wheel shaft (113), a first motor (114), a motor support frame (115) and a first synchronous belt transmission (116); the automatic label arranging and storing device comprises a motor base (201), a second motor (202), a motor bolt group (203), a coupler (204), a motor base bolt group (205), a second sensor mounting frame (206), a label arranging device (207), a belt conveying device (208), a label storing device (209), a second support (212) and a bearing with a base (218); the meat conveying device is characterized in that a first transmission device (101) in the meat conveying device (1) comprises a first motor (114), a motor supporting frame (115) and a first synchronous belt transmission (116); the first transmission device (101) is arranged on the right side of the first frame (102); the driving chain wheel shaft (103) is connected with a second transmission device (104); a chain wheel set (112) is arranged on the driving chain wheel shaft (103); the second transmission device (104) comprises a belt wheel (119), a synchronous belt (120) and a tensioning device (121); the second transmission device (104) is arranged at the left side of the first frame (102); a conveying chain (106) is arranged on the chain wheel set (112); a material storage template (107) is arranged on the conveying chain (106); the bearing plate (108) is arranged on the first frame (102); the bearing plate (108) is provided with a first sensor (4), a meat pressing device (109) and a labeling device (110); the meat pressing device (109) comprises a meat pressing cylinder (117) and a meat pressing template (118); the meat pressing template (118) is arranged at the tail end of the moving end of the meat pressing cylinder (117); the chain guide rail (111) is arranged on the inner side of the first rack (102) and is tightly attached to the lower part of the conveying chain (106); a motor base (201) on the label conveying device (2) is installed on a second rack (212) through a motor base bolt set (205), and a second motor (202) is installed on the motor base (201); the second motor (202) is connected with a driving roller (210) in the belt conveying device (208) through a coupling (204); the second sensor mounting bracket (206) is arranged between the arrangement device (207) and the second motor (202); the arrangement and tagging device (207) is arranged at the tail end of the storage device (209); the stick arrangement device (207) comprises a synchronous belt transmission device (213), a rolling bearing set (214), a friction wheel set (215) and a stepped shaft (219), wherein the driven roller (211) drives the synchronous belt transmission device (213) to move; the synchronous belt transmission device (213) drives the stepped shaft (219) to move; the friction wheel set (215) is arranged on a stepped shaft (219); the stepped shaft (219) is arranged on the second frame (212) through a rolling bearing group (214) with a dustproof cover; a driving roller (210) and a driven roller (211) in the belt conveying device (208) are fixedly arranged on a second rack (212) through a bearing (218) with a seat; the belt conveying device (208) structurally comprises a driving roller (210), a driven roller (211), a belt (216) and a label groove (217); the belt (216) is driven to move by the driving roller (210); a label slot (217) is arranged on the belt (216); the frame group (3) forms a framework of the meat conveying device (1) and the stick conveying device (2).

2. The full-automatic meat and bone connecting and stringing machine according to claim 1, wherein: the width of a belt wheel (119) of the first transmission device (101) and the second transmission device (104) is slightly wider than that of a synchronous belt (120); the second transmission device (104) is provided with a corresponding tensioning device (121); the conveying chain (106) can be used for fixing a stock template (107); the width of a belt (216) in the belt conveying device (208) is slightly narrower than the inner width of the second rack (212), and a second sensor (5) can be arranged on the sensor mounting rack (206); the second sensor (5) is used for detecting whether the label groove (217) is internally provided with a special-shaped label or not.

3. The working principle of the invention is as follows: when the stringing machine starts to work, the single chip microcomputer controls a first motor (114) to start to move; the first motor (114) realizes speed reduction through a first synchronous belt transmission (116) and a second transmission device (104) and drives the driving chain wheel shaft (103) to rotate; the driving chain wheel shaft (103) drives a chain wheel group (112) arranged on the driving chain wheel shaft to rotate and then drives a conveying chain (106) and a material storage template (107) which are matched to move; after the material storage template (107) is conveyed to the position below the meat pressing template (118), the position of food materials in the material storage template (107) is detected through a first sensor (4), if the food materials reach a specified position, the first sensor (4) sends a signal to a single chip microcomputer, and the single chip microcomputer starts to control a first motor (114) to stop rotating; after the conveying chain (106) stops moving, the single chip microcomputer controls the meat pressing air cylinder (117) to move and drives the meat pressing template (118) to gradually press downwards; in the movement process, the label conveying device (2) performs synchronous movement; when the arrangement device (207) works, the special-shaped sticks are placed in the storage device (209) in advance, and automatically slide downwards in a self-weight mode; the second motor (202) is controlled by the single chip microcomputer to drive the driving roller (210) to rotate through the coupler (204), the driving roller (210) drives the driven roller (211) to move through the belt (216), and then the driven roller (211) drives the synchronous belt transmission device (213) to move; the synchronous belt transmission device (213) drives a friction wheel set (215) on the stepped shaft (219) to rotate; the friction wheel set (215) is used for grading the special-shaped sticks which are not in the stick groove (217) back and arranging the special-shaped sticks in order; the second sensor (5) sends out a control signal to control the second motor (202) to stop rotating after detecting that the special-shaped label reaches the position; after the meat pressing template (118) is pressed down, the single chip microcomputer controls the stick beating device (110) to start to push out the sticks reaching the designated position, then controls the meat pressing device (109) and the stick beating device (110) to carry out the return movement together, and then continuously repeats the operation.

Technical Field

The invention relates to the field of food processing machinery, in particular to a meat conveying and stringing device of an automatic stringing machine connected with bones and meat.

Background

Along with the improvement of living standard of people, the demand of the meat strings is gradually increased, and the supply of the meat strings is further required to be increased, so that the efficiency of stringing by a purely manual method is too low, and the meat strings are easily pricked by sticks in the stringing process, so that the production efficiency is improved, the labor force is greatly liberated, and in addition, the production efficiency is influenced by psychological and physiological factors on workers under high labor intensity. Therefore, a machine capable of being used as a substitute for a human string is brought to birth.

At present, an authorized bulletin is 2019112626305, which discloses a frozen meat stringing machine for hotel kitchens, the structure of which comprises a slicing knife, a reciprocating unit, a conveyor belt, a slitting knife, a dicing knife, a steel stick mechanism, a dicing table and the like, the frozen meat stringing machine has the functions of mainly slicing the frozen meat and stringing the frozen meat, and as the acting object is the frozen meat, the used sticks can only be steel sticks, so the acting range is relatively narrow and cannot be applied to various stringing modes; the automatic label stringing machine and method disclosed in the authorization bulletin 2017104638636 have the structure comprising a label dropping and arranging device, a label positioning device and a label stringing device, wherein the device is mainly used for arranging labels and basically realizing the label dropping function of the labels, but the device is easy to block in the label discharging and separating processes to cause unsmooth label dropping; a bucket type automatic feeding stringing machine disclosed in the bulletin of authority 2016101081679 structurally comprises a main frame, an automatic feeding mechanism, a lower die, an upper die, a bamboo stick mechanism, a stringing mechanism and an electric cabinet, wherein the machine mainly aims at the small material range of pill type and column type materials and cannot perform stringing work on viscous materials.

Disclosure of Invention

The invention aims to improve the existing problems and design a machine which can better realize the automatic stringing function.

The technical scheme adopted by the invention for solving the problems is as follows: a novel automatic skewering machine for meat-bone connection structurally comprises a meat conveying device 1, a stick conveying device 2 and a machine frame group 3; the first transmission device 101 in the meat conveying device 1 comprises a first motor 114, a motor supporting frame 115 and a first synchronous belt transmission 116; the first transmission device 101 is installed at the right side of the first frame 102; the driving chain wheel shaft 103 is connected with a second transmission device 104; a chain wheel set 112 is arranged on the driving chain wheel shaft 103; the second device 104 comprises a belt pulley 119, a synchronous belt 120 and a tensioning device 121; the second transmission device 104 is installed at the left side of the first frame 102; the conveying chain 106 is mounted on a chain wheel set 112; a material storage template 107 is arranged on the conveying chain 106; the carrier plate 108 is mounted on the first frame 102; the bearing plate 108 is provided with a first sensor 4, a meat pressing device 109 and a labeling device 110; the meat pressing device 109 comprises a meat pressing cylinder 117 and a meat pressing template 118; the meat pressing template 118 is arranged at the tail end of the moving end of the meat pressing cylinder 117; the chain guide 111 is mounted on the inner side of the first frame 102 and is closely attached below the conveying chain 106; the motor base 201 on the label conveying device 2 is mounted on a second frame 212 through a motor base bolt set 205; a second motor 202 is mounted on the motor base 201; the second motor 202 is connected with a driving roller 210 in a belt conveying device 208 through a coupling 204; the second sensor mount 206 is disposed between the collating device 207 and the second motor 202; the arrangement and signing device 207 is installed at the tail end of the storage device 209; the stick arrangement device 207 comprises a synchronous belt transmission device 213, a rolling bearing set 214, a friction wheel set 215 and a stepped shaft 219, wherein the driven roller 211 drives the synchronous belt transmission device 213 to move; the synchronous belt transmission device 213 drives the stepped shaft 219 to move; the friction wheel set 215 is mounted on a stepped shaft 219; the stepped shaft 219 is mounted on the second frame 212 through a rolling bearing set 214 with a dustproof cover; the driving roller 210 and the driven roller 211 in the belt conveying device 208 are fixedly arranged on the second frame 212 through a bearing 218 with a seat; the belt conveying device 208 structurally comprises a driving roller 210, a driven roller 211, a belt 216 and a label groove 217; the belt 216 is driven by the driving roller 210; a label slot 217 is formed on the belt 216; the frame group 3 forms a frame of the meat conveying device 1 and the stick conveying device 2.

As a further limitation of the present invention, the width of the pulley 119 of the first transmission device 101 and the second transmission device 104 is slightly wider than the width of the synchronous belt 120; the second transmission device 104 is provided with a corresponding tensioning device 121; the conveying chain 106 can be used for fixing a stock template 107; as a further limitation of the present technique, the belt 216 of the belt conveyor 208 has a width slightly narrower than the inner width of the second frame 212, and the sensor mounting bracket 206 is used for mounting the second sensor 5; the second sensor 5 is used for detecting whether the special-shaped label is arranged in the label groove 217.

Compared with the prior art, the invention has the advantages and positive effects that:

1. the automatic stringing machine main body structure adopts a mechanism form of conveying by the conveying chain, and has the advantages of uninterrupted transportation, high efficiency, quickness, great labor liberation and the like.

2. According to the automatic skewering machine, the meat pressing device is arranged, when the meat pressing device works, the meat pressing module arranged at the tail end of the meat pressing cylinder can be well embedded into the material storage template positioned right below the meat pressing cylinder, so that food materials can be fixed at the placing position, meat blocks can be pressed in the skewering process, the meat blocks are prevented from transversely jumping out in the skewering process, normal work can be well guaranteed due to the structural design, waste of the food materials and reduction of work efficiency caused by the fact that the food materials run out are avoided.

3. According to the automatic special-shaped stick arrangement device, the sticks are dropped in a self-weight mode, so that the overall structure is simplified, the stick dropping function can be smoothly realized, and the baffles on the two sides of the stick storage device can play a certain guiding role on the special-shaped sticks.

4. According to the automatic stringing machine, the conveying chain with the attached plates is adopted, so that other structures can be arranged on the conveying chain, the material storage templates are arranged on the conveying chain, a worker can directly put the material storage templates above the conveying chain when placing materials, the material storage templates do not need to be taken independently and put in the material storage templates for conveying, the time is saved, and the efficiency is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the preferred embodiment of the present invention.

Fig. 2 is an isometric view of a meat transport device 1 according to a preferred embodiment of the present invention.

Fig. 3 is an isometric view of a tag feeding device 2 according to a preferred embodiment of the invention.

Fig. 4 is an isometric view of a first transmission 101 of a preferred embodiment of the present invention.

Fig. 5 is an isometric view of a second transmission 104 in accordance with a preferred embodiment of the present invention.

Fig. 6 is an isometric view of a meat press 109 in accordance with a preferred embodiment of the present invention.

Fig. 7 is an isometric view of a preferred embodiment of the invention, a collating device 207.

Fig. 8 is an isometric view of a belt conveyor 208 of a preferred embodiment of the present invention.

Fig. 9 is a flow chart of the control of the single chip microcomputer according to the preferred embodiment of the present invention.

Reference numbers in the figures: the meat conveying device 1, the stick conveying device 2, the rack group 3, the first sensor 4, the second sensor 5, the first transmission device 101, the first rack 102, the driving chain wheel shaft 103, the second transmission device 104, the transmission shaft 105, the conveying chain 106, the material storage template 107, the bearing plate 108, the meat pressing device 109, the stick beating device 110, the chain guide rail 111, the chain wheel group 112, the driven chain wheel shaft 113, the first motor 114, the motor support frame 115, the first synchronous belt transmission 116, the meat pressing cylinder 117, the meat pressing template 118, the belt pulley 119, the synchronous belt 120, the tensioning device 121, the motor base 201, the second motor 202, the motor bolt group 203, the coupling 204, the motor base bolt group 205, the second sensor mounting frame 206, the stick arrangement device 207, the belt transmission device 208, the stick storage device 209, the driving roller 210, the driven roller 211, the second rack 212, the synchronous belt transmission device 213, the rolling bearing group 214, the friction wheel group 215, the second transmission device 101, the driven roller 211, the synchronous belt transmission device, Belt 216, label slot 217, belt bearing 218, stepped shaft 219.

Detailed Description

The invention is described in further detail below with reference to the figures and preferred embodiments.

As shown in fig. 1, 2 and 3, the structure comprises a meat conveying device 1, a label conveying device 2, a rack set 3, a first sensor 4, a first transmission device 101, a first rack 102, a driving chain wheel shaft 103, a second transmission device 104, a transmission shaft 105, a conveying chain 106, a material storage template 107, a bearing plate 108, a meat pressing device 109, a labeling device 110, a chain guide rail 111, a chain wheel set 112, a driven chain wheel shaft 113, a second sensor 5, a motor base 201, a second motor 202, a motor bolt set 203, a coupler 204, a motor base bolt set 205, a second sensor mounting rack 206, a label arranging device 207, a belt conveying device 208, a label storing device 209, a second rack 212 and a belt base bearing 218.

The first transmission device 101 in the meat conveying device 1 comprises a first motor 114, a motor supporting frame 115 and a first synchronous belt transmission 116; the first transmission device 101 is installed at the right side of the first frame 102; the driving chain wheel shaft 103 is connected with a second transmission device 104; a chain wheel set 112 is arranged on the driving chain wheel shaft 103; the second device 104 comprises a belt pulley 119, a synchronous belt 120 and a tensioning device 121; the second transmission device 104 is installed at the left side of the first frame 102; the conveying chain 106 is mounted on a chain wheel set 112; a material storage template 107 is arranged on the conveying chain 106; the carrier plate 108 is mounted on the first frame 102; the bearing plate 108 is provided with a first sensor 4, a meat pressing device 109 and a labeling device 110; the meat pressing device 109 comprises a meat pressing cylinder 117 and a meat pressing template 118; the meat pressing template 118 is arranged at the tail end of the moving end of the meat pressing cylinder 117; the chain guide 111 is mounted on the inner side of the first frame 102 and is closely attached below the conveying chain 106; the motor base 201 on the label conveying device 2 is mounted on a second frame 212 through a motor base bolt set 205; a second motor 202 is mounted on the motor base 201; the second motor 202 is connected with a driving roller 210 in a belt conveying device 208 through a coupling 204; the second sensor mount 206 is disposed between the collating device 207 and the second motor 202; the arrangement and signing device 207 is installed at the tail end of the storage device 209; the stick arrangement device 207 comprises a synchronous belt transmission device 213, a rolling bearing set 214, a friction wheel set 215 and a stepped shaft 219, wherein the driven roller 211 drives the synchronous belt transmission device 213 to move; the synchronous belt transmission device 213 drives the stepped shaft 219 to move; the friction wheel set 215 is mounted on a stepped shaft 219; the stepped shaft 219 is mounted on the second frame 212 through a rolling bearing set 214 with a dustproof cover; the driving roller 210 and the driven roller 211 in the belt conveying device 208 are fixedly arranged on the second frame 212 through a bearing 218 with a seat; the belt conveying device 208 structurally comprises a driving roller 210, a driven roller 211, a belt 216 and a label groove 217; the belt 216 is driven by the driving roller 210; a label slot 217 is formed on the belt 216; the frame group 3 forms a frame of the meat conveying device 1 and the stick conveying device 2.

In the stringing machine, in order to ensure the correct matching of the whole work flow, the single chip microcomputer realizes the movement of the whole device by controlling the first motor 114, the second motor 202, the first sensor 4, the second sensor 5, the meat pressing device 109 and the labeling device 110 in a flow chart drawing mode, and the flow chart is shown in fig. 9.

The working principle of the invention is as follows: when the stringing machine starts to work, the singlechip controls the first motor 114 to start to move for the meat conveying device 1; the first motor 114 realizes speed reduction through the first synchronous belt transmission 116 and the second transmission device 104 and drives the driving sprocket shaft 103 to rotate; the driving chain wheel shaft 103 drives a chain wheel group 112 arranged on the driving chain wheel shaft to rotate, and then drives the conveying chain 106 and the material storage template 107 which are matched to move; after the material storage template 107 is conveyed to the lower part of the meat pressing template 118, the position of food materials in the material storage template 107 is detected through the first sensor 4, if the food materials reach the specified position, the first sensor 4 sends a signal to the single chip microcomputer, and the single chip microcomputer starts to control the first motor 114 to stop rotating; after the conveying chain 106 stops moving, the single chip microcomputer controls the meat pressing air cylinder 117 to move and drives the meat pressing template 118 to be gradually pressed downwards; in the moving process, the label conveying device 2 performs synchronous movement; when the arrangement device 207 works, the special-shaped sticks are placed in the storage device 209 in advance, and automatically slide downwards in a self-weight mode; the second motor 202 is controlled by the single chip microcomputer to drive the driving roller 210 to rotate through the coupler 204, the driving roller 210 drives the driven roller 211 to move through the belt 216, and then the driven roller 211 drives the synchronous belt transmission device 213 to move; the synchronous belt transmission device 213 drives the friction wheel set 215 on the stepped shaft 219 to rotate; the friction wheel set 215 is used for grading the special-shaped sticks which are not in the stick groove 217 back and arranging the special-shaped sticks orderly; the second sensor 5 sends out a control signal to control the second motor 202 to stop rotating after detecting that the special-shaped label reaches the position; after the pressing of the meat pressing template 118 is finished in the above description, the single chip microcomputer controls the stick making device 110 to start pushing out the sticks reaching the designated position, then controls the meat pressing device 109 and the stick making device 110 to perform the return movement together, and then continuously repeats the above operations.

The above description is not intended to limit the invention, nor is the invention limited to the above examples. The above-mentioned embodiments are further detailed to explain the objects, technical solutions and advantages of the present invention, and it should be understood that the modifications, substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.