CN117775364A - Interface structure and automatic fixed length kinking machine - Google Patents

Abstract

The invention relates to the technical field of automatic fixed-length kinking machines, and provides an interface structure and an automatic fixed-length kinking machine. Through the technical scheme, the problem that the health of people eating sausage can be threatened when stuffing is in an open space after the filling of the double-tube or single-tube device of the existing automatic fixed-length kinking machine is completed and the enema tube is moved is solved.

Description

Interface structure and automatic fixed length kinking machine

Technical Field

The invention relates to the technical field of automatic fixed-length kinking machines, in particular to an interface structure and an automatic fixed-length kinking machine.

Background

The automatic fixed-length kinking machine can continuously kink the filled product by automatic fixed length, has simple operation, convenient maintenance, high accuracy and good repeatability, is an ideal product with high efficiency and easy operation, and is widely applicable to the filling of various sausage products. After the sausage is filled, if the filling is filled at one side of the kinking pipe when the sausage filling pipe is moved, the sealing performance is poor, the filling can be extruded or leaked to cause pollution, and the health of people eating the sausage can be threatened.

Disclosure of Invention

The invention provides an interface structure and an automatic fixed-length kinking machine, which solve the technical problem that the health of people eating sausage can be threatened when stuffing is in an open space after the filling of a double tube or single tube device of the existing automatic fixed-length kinking machine is completed and the stuffing is moved after the filling of the sausage tube is completed.

The technical scheme of the invention is as follows:

interface structure for filling sausage material into sausage casing, comprising

An outer tube, the side wall of the outer tube is provided with a first feeding hole,

the inner tube, the inner tube removes the setting and is in the outer tube, the inner tube has the inner tube cavity, the inner tube cavity has the second feed inlet, after the inner tube removes, the second feed inlet with first feed inlet intercommunication.

As a further technical proposal, also comprises

The kinking tube is rotationally arranged relative to the inner tube, the inner tube cavity is communicated with the inside of the kinking tube, the outer wall of the kinking tube is used for sleeving the casing,

a linear driving member for driving the kink tube and the inner tube to move,

and the rotating driving piece drives the kink tube to rotate.

As a further technical proposal, also comprises

The rubber ring pressing piece is rotatably arranged and provided with a through hole, the kink pipe is inserted into the through hole after moving, and the casing is positioned between the rubber ring pressing piece and the kink pipe; the rotary driving piece drives the rubber ring pressing piece to rotate at the same time, and the rubber ring pressing piece drives the casing and the kinking pipe to rotate after rotating.

As a further technical scheme, the inner wall of the rubber ring pressing piece is provided with an annular groove, and the rubber ring pressing piece further comprises an annular conical pressing edge, and the annular conical pressing edge is arranged in the annular groove.

As a further technical scheme, the method further comprises:

one end of the connecting piece is connected with the linear driving piece, the other end of the connecting piece is connected with the kink tube, the connecting piece is provided with a positioning cavity,

the positioning shaft stretches into the positioning cavity after the kink tube moves;

the rotary pipe is rotatably arranged on the inner pipe,

and the lock pipe nut presses the kinking pipe on the rotary pipe.

As a further technical solution, the rotation driving member includes:

a first pulley disposed on the kink tube,

a second belt wheel arranged on the rubber ring pressing piece,

a third belt pulley which drives the first belt pulley to rotate,

a fourth belt pulley which drives the second belt pulley to rotate,

and the motor drives the third belt pulley and the fourth belt pulley to rotate.

As a further technical scheme, one side of the lock tube nut, which is close to the first belt wheel, is provided with a first spiral protruding edge part, the first spiral protruding edge part is provided with a plurality of second spiral protruding edge parts, one side of the first belt wheel, which is close to the lock tube nut, is provided with a plurality of second spiral protruding edge parts, the second spiral protruding edge parts are provided with a plurality of second spiral protruding edge parts, and after the first spiral protruding edge parts are close to and contacted with the second spiral protruding edge parts, the first belt wheel drives the lock tube nut to rotate.

As a further technical proposal, also comprises

The first shaft body, the fourth belt wheel is arranged on the first shaft body, the motor drives the first shaft body to rotate,

the other end of the first shaft body is connected with one end of the second shaft body in a universal way, the other end of the second shaft body is provided with an inserting part,

a third shaft body, one end of the third shaft body is provided with a slot, the insertion part is arranged in the slot in a sliding way,

the other end of the third shaft body is in universal connection with one end of the fourth shaft body, and the third belt wheel is arranged on the fourth shaft body.

The invention also provides an automatic fixed-length kinking machine, which comprises the interface structure and an automatic casing feeding structure, wherein the automatic casing feeding structure is arranged above one side of the interface structure, and comprises the following components:

the machine frame is provided with a machine frame,

the hopper is arranged on the frame and used for placing a plurality of casings and is provided with a discharge hole,

the first moving part and the second moving part are both arranged on the frame in a sliding mode, the first moving part and the second moving part are respectively provided with a first clamping part and a second clamping part, a clamping space is formed between the first clamping part and the second clamping part, and the clamping space is located below the discharge hole.

As a further technical scheme, the hopper is provided with an inclined plane, and further comprises

The limiting piece is arranged in the hopper, a discharging channel is formed between the limiting piece and the inclined surface, the discharging channel is used for a row of casings to pass through, and the discharging channel is led to the discharging port;

the discharging baffle is arranged on the second moving piece and positioned at one side of the discharging hole, and the discharging baffle blocks or opens the discharging hole after moving along with the second moving piece;

the limiting piece is provided with a plurality of first abdicating grooves, the discharging baffle is provided with a plurality of second abdicating grooves, and the first abdicating grooves and the second abdicating grooves are arranged in a staggered manner;

the driving member drives the first moving member and the second moving member to approach or separate from each other, including

The double-acting cylinder is provided with a first acting end and a second acting end, the moving directions of the first acting end and the second acting end are the same, the second acting end drives the second moving part to move,

the swinging piece swings on the frame, the first action end acts on one end of the swinging piece to enable the swinging piece to swing after moving, the other end acts on the first moving piece to enable the first moving piece to move and approach the second moving piece after swinging,

an elastic member, one end of the elastic member acts on the frame, and the other end acts on the first moving member to provide a force for the first moving member to move away from the second moving member;

the swinging piece, the first moving piece, the first acting end and the second acting end are provided with distance adjusting bolts;

the device further comprises a limit adjusting piece, wherein the limit adjusting piece is arranged on the second moving piece in a threaded manner and faces the first moving piece;

the first clamping part and the second clamping part are both V-shaped;

the swinging baffle piece is arranged on the second moving piece in a swinging way, a material preparation space is formed between the swinging baffle piece and the second clamping part, the material preparation space is used for containing one sausage casing, after the swinging baffle piece swings, the swinging baffle piece is out of the material clamping space, the sausage casing is clamped by the first clamping part and the second clamping part,

the swing blocking piece is provided with a guide end, the frame is provided with a guide surface, the guide end is guided along the guide surface, and when the first clamping portion and the second clamping portion are close to each other, the swing blocking piece swings out of the clamping space, and when the first clamping portion and the second clamping portion are far away from each other, the swing blocking piece swings into the clamping space.

The working principle and the beneficial effects of the invention are as follows:

the invention provides an interface structure, which mainly comprises an inner tube and an outer tube, wherein a first feeding hole is arranged on the side wall of the outer tube, a second feeding hole is arranged on the inner tube, the inner tube moves when sausage is made, the second feeding hole is communicated with the first feeding hole, sausage materials enter an inner tube cavity from the first feeding hole through the second feeding hole, after the sausage is made, the first feeding hole stops feeding, the inner tube moves, the second feeding hole is separated from the first feeding hole, the inner tube can be ensured to move, no sausage materials enter the inner tube, the sausage materials cannot flow out from the inner tube to cause waste, so that the problem that the inner tube flows out of meat stuffing and influences food sanitation to threaten the health of people eating the sausage is avoided, and the problem that the sausage materials are polluted in an open space at the side opening of the inner tube only is avoided when sausage casing is replaced.

Drawings

The invention will be described in further detail with reference to the drawings and the detailed description.

FIG. 1 is a schematic diagram of the structure of the present invention;

FIG. 2 is a schematic view of another view angle structure according to the present invention;

FIG. 3 is a schematic view of a lock tube nut according to the present invention;

FIG. 4 is a schematic view of a first pulley structure according to the present invention;

FIG. 5 is a schematic view of another view structure according to the present invention;

FIG. 6 is a schematic view of the cross-sectional structure of A-A in FIG. 5;

FIG. 7 is a schematic view of the enlarged partial structure of B in FIG. 6;

in the figure: casing-100, outer tube-1, inner tube-2, inner tube cavity-201, second feed port-202, kink tube-3, linear driving piece-4, rotary driving piece-5, rubber ring pressing piece-6, through hole-601, annular groove-602, annular cone pressing edge-603, connecting piece-7, positioning cavity-701, positioning shaft-8, rotating tube-9, lock tube nut-10, first spiral flange piece-1001, first belt wheel-11, second spiral flange piece-1101, second belt wheel-12, third belt wheel-13, fourth belt wheel-14, motor-15, first shaft body-16, second shaft body-17, inserting part-1701, third shaft body-18, the device comprises a slot-1801, a fourth shaft body-19, a frame-20, a hopper-21, a discharge hole-2101, an inclined surface-2102, a limiting piece-2103, a discharge channel-2104, a first yielding groove-2105, a first moving piece-22, a second moving piece-23, a first clamping part-2201, a second clamping part-2301, a clamping space-24, a driving piece-25, a double-acting cylinder-2501, a first acting end-2502, a second acting end-2503, a swinging piece-2504, an elastic piece-2505, a distance adjusting bolt-26, a limiting adjusting piece-27, a swinging baffle piece-28, a material preparing space-29, a discharge baffle-30 and a second yielding groove-3001.

Detailed Description

The technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Example 1

As shown in fig. 1 to 4, the present embodiment provides an interface structure for filling sausage into a casing 100, which comprises an outer tube 1, wherein a first feeding port is provided on a side wall of the outer tube 1, an inner tube 2 is movably disposed in the outer tube 1, the inner tube 2 has an inner tube cavity 201, the inner tube cavity 201 has a second feeding port 202, and the second feeding port 202 is communicated with the first feeding port after the inner tube 2 moves.

The present embodiment proposes an interface structure, mainly comprising an inner tube 2 and an outer tube 1, the side wall of the outer tube 1 is provided with a first feed inlet, the inner tube 2 is provided with a second feed inlet 202, when sausage is made, the inner tube 2 moves, the second feed inlet 202 is communicated with the first feed inlet, sausage material enters the inner tube cavity 201 from the first feed inlet through the second feed inlet 202, after the sausage is finished, the first feed inlet stops feeding, the inner tube 2 moves, the second feed inlet 202 is separated from the first feed inlet, it can be ensured that no sausage material enters the inner tube 2 when the inner tube 2 moves, the sausage material can not flow out from the inner tube 2 to cause waste, so as to avoid the problem that the health of people eating the sausage is threatened by the flowing out of the inner tube 2, the problem that only the side opening of the inner tube 2 is opened when the sausage casing 100 is replaced, the whole structure is compact, the volume of the automatic length-fixing and twisting machine is reduced, and the occupied space of the device is reduced.

Further, the rotary casing machine further comprises a kinking tube 3, the kinking tube 3 is rotatably arranged relative to the inner tube 2, the inner tube cavity 201 is led into the kinking tube 3, the outer wall of the kinking tube 3 is used for sleeving the casing 100, the linear driving piece 4 is arranged on the frame body and used for driving the kinking tube 3 and the inner tube 2 to move, and the rotary driving piece 5 is arranged on the frame body and used for driving the kinking tube 3 to rotate.

In this embodiment, in order to ensure that the filled portion can be kinked and segmented in the filling process, a kink tube 3 is further designed, the kink tube 3 and the inner tube 2 are coaxially arranged, the casing 100 is sleeved on the outer wall of the kink tube 3 during sausage filling, when the filled portion needs to be segmented, the kink tube 3 drives the casing 100 to rotate together, the filled portion of the casing 100 does not rotate, and therefore segmentation of the sausage is completed, the kink tube 3 passes through the casing 100 and exits from the filling position to be driven by the linear driving piece 4, and the segmented rotation of the kink tube 3 is driven by the rotation driving piece 5.

Further, the sausage casing machine also comprises a rubber ring pressing piece 6, wherein the rubber ring pressing piece 6 is rotatably arranged on the frame body, the rubber ring pressing piece 6 is provided with a through hole 601, the kink pipe 3 is inserted into the through hole 601 after moving, and the sausage casing 100 is positioned between the rubber ring pressing piece 6 and the kink pipe 3; the rotary driving piece 5 drives the rubber ring pressing piece 6 to rotate at the same time, and the casing 100 and the kink pipe 3 are driven to rotate after the rubber ring pressing piece 6 rotates.

In this embodiment, in order to facilitate the kinking and sectioning of the filling portion, a rubber ring pressing member 6 is further designed for pressing the rubber ring pressing member on the sausage casing 100 of the filled portion, so as to avoid the sausage casing 100 from being damaged due to the fact that the sausage casing 100 does not rotate along with the kinking tube 3 when the kinking tube 3 rotates, and the rubber ring pressing member 6 rotates along with the kinking tube 3 when the kinking tube 3 rotates, so that the damage to the sausage casing 100 due to the fact that the kinking tube 3 and the sausage casing 100 do not synchronously rotate during kinking can be avoided, material waste is reduced, and cost is saved.

Further, the inner wall of the packing follower 6 has an annular groove 602, and further includes an annular tapered pressing edge 603, and the annular tapered pressing edge 603 is provided in the annular groove 602.

In this embodiment, in order to avoid the case that the casing 100 at the non-filled portion of the casing 100 drives the kink portion to rotate when the kink tube 3 is kinked, the section of the filled portion cannot meet the processing requirement, the casing 100 at the non-filled portion is damaged, and a tapered pressing edge is provided on the inner wall of the rubber ring pressing piece 6 for providing a pressing force to the casing 100 during kink, so as to ensure the quality of the produced product and reduce the waste.

Further, still include connecting piece 7, connecting piece 7 one end is connected with linear drive piece 4, and the other end is connected with kink pipe 3, and connecting piece 7 has location chamber 701, and location axle 8 sets up on the support body, and kink pipe 3 removes the back, and location axle 8 stretches into in the location chamber 701.

In this embodiment, in order to satisfy the removal of inner tube 2 and kink pipe 3, still designed connecting piece 7 for connect linear drive piece 4 and kink pipe 3, in order to guarantee the straightness accuracy of kink pipe 3 removal in-process, still have location chamber 701 on the connecting piece 7, installed location axle 8 on the support body, when kink pipe 3 penetrated casing 100, location axle 8 got into in the location chamber 701, restricted the motion track of kink pipe 3, in order to avoid the rocking of kink pipe 3 to cause the damage to casing 100, reduced the waste of material, improved product quality.

Further, the device also comprises a rotary pipe 9, wherein the rotary pipe 9 is rotatably arranged on the inner pipe 2, and the lock pipe nut 10 presses the kink pipe 3 on the rotary pipe 9.

In this embodiment, in order to be convenient for the connection of kink pipe 3 and inner tube 2, still designed gyration pipe 9, the filling chamber of intestines material is formed after gyration pipe 9 is connected with inner tube 2 and kink pipe 3, the processing degree of difficulty of kink pipe 3 has been reduced in the design of gyration pipe 9, the life of kink pipe 3 has been improved, in order to guarantee kink pipe 3 and gyration pipe 9 junction's leakproofness, lock pipe nut 10 has still been designed and is used for pressing kink pipe 3 to establish on gyration pipe 9, lock nut's design also is convenient for the maintenance change of kink pipe 3.

Further, the rotation driving member 5 includes

A first pulley 11, the first pulley 11 being arranged on the kink tube 3,

a second belt pulley 12, the second belt pulley 12 is arranged on the rubber ring pressing part 6,

a third pulley 13, the third pulley 13 driving the first pulley 11 to rotate,

a fourth pulley 14, the fourth pulley 14 driving the second pulley 12 in rotation.

A motor 15, the motor 15 driving the third pulley 13 and the fourth pulley 14 to rotate.

In this embodiment, the motor 15 provides power for the third belt pulley 13 and the fourth belt pulley 14, the third belt pulley 13 and the fourth belt pulley 14 drive the first belt pulley 11 and the second belt pulley 12 to rotate respectively, the first belt pulley 11 drives the kinking pipe 3 to rotate, the second belt pulley 12 drives the rubber ring pressing piece 6 to rotate, the first belt pulley 11 and the second belt pulley 12 rotate synchronously, the casing 100 damage caused by asynchronous rotation of the kinking pipe 3 and the rubber ring pressing piece 6 is avoided, and the transmission structure is simple and convenient to maintain.

Further, a first spiral protruding edge piece 1001 is arranged on one side, close to the first pulley 11, of the lock tube nut 10, the first spiral protruding edge pieces 1001 are in a plurality of and circumferentially arranged, a second spiral protruding edge piece 1101 is arranged on one side, close to the lock tube nut 10, of the first pulley 11, the second spiral protruding edge piece 1101 is in a plurality of and circumferentially arranged, and after the first spiral protruding edge piece 1001 and the second spiral protruding edge piece 1101 are close to contact, the first pulley 11 drives the lock tube nut 10 to rotate.

In this embodiment, the lock tube nut 10 has a first spiral protruding edge member 1001 circumferentially arranged on a side close to the first pulley 11, and a second spiral protruding edge member 1101 on a side close to the lock nut of the first pulley 11, before the first spiral protruding edge member 1001 abuts against the second spiral protruding edge member 1101, the kink tube 3 cannot rotate, only after the first spiral protruding edge member 1001 abuts against the second spiral protruding edge member 1101, the kink tube 3 can rotate, so that when the kink tube 3 passes through, the kink tube 3 rotates relative to the casing 100, the casing 100 is damaged, and the waste of the casing 100 is reduced.

Further, also include

A first shaft 16, a fourth belt wheel 14 is arranged on the first shaft 16, a motor 15 drives the first shaft 16 to rotate,

the second shaft body 17, the other end of the first shaft body 16 is connected with one end of the second shaft body 17 in a universal way, the other end of the second shaft body 17 is provided with an inserting part 1701,

a third shaft body 18, one end of the third shaft body 18 is provided with a slot 1801, the insertion portion 1701 is slidably arranged in the slot 1801,

the fourth shaft body 19, the other end of the third shaft body 18 is connected with one end of the fourth shaft body 19 in a universal way, and the third belt wheel 13 is arranged on the fourth shaft body 19.

In this embodiment, in order to avoid the damage of the shaft or the pulley caused by the misalignment of the third pulley 13 and the fourth pulley 14 due to the tension force when the third pulley 13 and the fourth pulley 14 rotate, the shaft is further designed to be divided into four sections, the third pulley 13 and the fourth pulley 14 are respectively connected to the first shaft body 16 and the fourth shaft body 19, the second pulley 12 and the first pulley 11, the third pulley 13 and the fourth pulley 14 are in universal connection to solve the eccentric problem, the second pulley 12 and the third pulley 13 are respectively provided with the insert 1701 and the slot 1801, and the insert 1701 is slidably arranged in the slot 1801 to solve the problem of the change of the shaft distance caused by the eccentric, the design of the four-section shaft can reduce the failure rate and is also convenient for the maintenance of the shaft.

Example 2

As shown in fig. 5-7, the embodiment provides an automatic fixed-length kinking machine, which comprises an interface structure in embodiment 1, and further comprises an automatic casing feeding structure, wherein the automatic casing feeding structure is arranged above one side of the interface structure, the automatic casing feeding structure comprises a frame 20, a hopper 21 is arranged on the frame 20 and is used for placing a plurality of casings 100, a discharge hole 2101 is formed in the frame 20, a first moving member 22 and a second moving member 23 are both arranged on the frame 20 in a sliding manner, the first moving member 22 and the second moving member 23 are respectively provided with a first clamping portion 2201 and a second clamping portion 2301, a clamping space 24 is formed between the first clamping portion 2201 and the second clamping portion 2301, and the clamping space 24 is positioned below the discharge hole 2101.

In order to solve the problem that the existing automatic fixed-length kinking machine needs manual replacement when replacing the casing 100, the automatic casing feeding structure is designed, and mainly comprises a frame 20, a hopper 21, a first moving member 22 and a second moving member 23, wherein the hopper 21 is arranged on the frame 20 and is used for placing the casing 100, a discharge hole 2101 is arranged at the lower part of the hopper 21, the casing 100 falls into a clamping space 24 between a first clamping portion 2201 and a second clamping portion 2301 through the discharge hole 2101, the casing 100 is clamped after the first moving member 22 and the second moving member 23 slide, so that the casing 100 is positioned, and after the casing 100 is positioned, the first moving member 22 and the second moving member 23 slide, and the casing 100 is loosened by the first clamping portion 2201 and the second clamping portion 2301.

In this embodiment, the casing 100 in the hopper 21 can automatically drop into the holding space 24, and the first and second holding portions 2201 and 2301 can position the casing 100, which is more efficient than manually replacing the casing 100.

Further, the hopper 21 has an inclined face 2102 and further includes a stopper 2103, the stopper 2103 is provided in the hopper 21, and a discharge passage 2104 is formed between the stopper 2103 and the inclined face 2102, the discharge passage 2104 is used for passing the casing 100 in a row, and the discharge passage 2104 is led to the discharge port 2101.

In this embodiment, in order to ensure that the casings 100 fall into the material clamping space 24 orderly, the limiting piece 2103 is further designed, so that a plurality of casings 100 can fall from the discharge hole 2101 in rows in sequence, the casings 100 are prevented from being blocked at the discharge hole 2101, and the production rhythm is ensured.

Further, the device further comprises a discharging baffle 30, wherein the discharging baffle 30 is arranged on the second moving member 23 and is positioned at one side of the discharging hole 2101, and the discharging baffle 30 blocks or opens the discharging hole 2101 after moving along with the second moving member 23.

In this embodiment, in order to ensure the orderly falling of the casing 100, when the casing 100 is required to fall, the discharge baffle 30 moves along with the second moving member 23, and opens the discharge port 2101, so that the casing 100 falls, the accumulation of the casing 100 in the material clamping space 24 is avoided, and the rhythm type of production is ensured.

Further, the limiting member 2103 has a plurality of first abdicating grooves 2105, the discharging baffle 30 has a plurality of second abdicating grooves 3001, and the first abdicating grooves 2105 and the second abdicating grooves 3001 are arranged in a staggered manner.

In this embodiment, in order to avoid the interference between the limiting element 2103 and the discharge baffle 30, the limiting element 2103 has a plurality of first yielding grooves 2105, the discharge baffle 30 has a plurality of second yielding grooves 3001, and the first yielding grooves 2105 and the second yielding grooves 3001 are arranged in a staggered manner, so that the normal operation of the device is ensured, and compared with the case that the blocking element in other directions is additionally arranged on the frame 20, the volume of the device is reduced.

Further, the device also comprises a driving member 25, wherein the driving member 25 drives the first moving member 22 and the second moving member 23 to move close to or away from each other, and comprises

Double acting cylinder 2501, double acting cylinder 2501 has a first active end 2502 and a second active end 2503, the first active end 2502 and the second active end 2503 move in the same direction, the second active end 2503 moves the second mover 23,

a swinging member 2504, the swinging member 2504 being swingably provided on the frame 20, the first acting end 2502 acting on one end of the swinging member 2504 to cause the swinging member 2504 to swing after moving, the other end acting on the first moving member 22 to cause the first moving member 22 to move and approach the second moving member 23 after the swinging member 2504 swings,

elastic member 2505. Elastic member 2505 has one end acting on frame 20 and the other end acting on first moving member 22, providing a force of first moving member 22 away from second moving member 23.

In this embodiment, in order to ensure the simultaneous movement of the first moving member 22 and the second moving member 23, the two ends of the double acting cylinder 2501 act on the first acting end 2502 and the second acting end 2503 at the same time, so as to ensure the positioning accuracy of the first clamping portion 2201 and the second clamping portion 2301 when the casing 100 is positioned, avoid the problem of waste of the casing 100 caused by the asynchronous movement of the first clamping portion 2201 and the second clamping portion 2301, and in order to ensure the driving of the first acting end 2502 on the first moving member 22, a swinging member 2504 is designed, one end of the swinging member 2504 acts on after the movement of the first acting end 2502 so as to enable the swinging member 2504 to swing, and the other end acts on the first moving member 22 after the swinging member 2504 swings so as to enable the first moving member 22 to move and be close to the second moving member 23.

Further, the swing member 2504, the first moving member 22, the first active end 2502 and the second active end 2503 each have a distance adjustment bolt 26.

In this embodiment, considering that the casing 100 has different specifications, the swing member 2504, the first moving member 22, the first acting end 2502 and the second acting end 2503 each have a distance adjusting bolt 26 for adjusting the distance between the first clamping portion 2201 and the second clamping portion 2301 when the casing 100 has different specifications, so as to ensure the versatility of the apparatus.

Further, the device further comprises a driving member 25 and a limiting and adjusting member 27, wherein the limiting and adjusting member 27 is arranged on the second moving member 23 in a threaded manner and faces the first moving member 22.

In this embodiment, in order to avoid the casing 100 being damaged by the first clamping portion 2201 and the second clamping portion 2301, a limiting adjusting member 27 is further designed for adjusting the acting distance of the limiting double acting cylinder 2501, so as to ensure the integrity of the casing 100 during processing.

Further, both the first grip portion 2201 and the second grip portion 2301 are V-shaped.

In this embodiment, to ensure accuracy of positioning of the casing 100, the first grip portion 2201 and the second grip portion 2301 are V-shaped.

Further, the device also comprises a swinging baffle 28, the swinging baffle 28 is arranged on the second moving piece 23 in a swinging way, a material preparing space 29 is formed between the swinging baffle 28 and the second clamping part 2301, the material preparing space 29 is used for containing one sausage casing 100, after the swinging baffle 28 swings, the swinging baffle 28 is out of the material clamping space 24, the sausage casing 100 is clamped by the first clamping part 2201 and the second clamping part 2301,

the swinging baffle 28 has a guiding end, the frame 20 has a guiding surface, the guiding end guides along the guiding surface, and when the guiding surface makes the first clamping portion 2201 and the second clamping portion 2301 approach each other, the swinging baffle 28 swings out of the clamping space 24, and when the first clamping portion 2201 and the second clamping portion 2301 are far away from each other, the swinging baffle swings into the clamping space 24.

In this embodiment, the swinging baffle 28 is further designed to prevent the casing 100 falling down from the discharge port 2101 from entering the casing 100 being filled, which causes damage or pollution to equipment, the swinging baffle 28 and the second clamping portion 2301 form a preparing space 29, the casing 100 falling down from the discharge port 2101 first enters the preparing space 29, and then the second clamping portion 2301 cooperates with the first clamping portion 2201 to push the casing 100 out of the preparing space 29, so as to position and center the casing 100.

The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.

Claims (10)

1. Interface structure for filling sausage material into sausage casing (100), characterized by comprising

An outer tube (1), wherein the side wall of the outer tube (1) is provided with a first feeding hole,

the inner tube (2), inner tube (2) remove and set up in outer tube (1), inner tube (2) have inner tube cavity (201), inner tube cavity (201) have second feed inlet (202), inner tube (2) remove the back, second feed inlet (202) with first feed inlet intercommunication.

2. The interface structure of claim 1, further comprising

The kinking tube (3), the kinking tube (3) is rotatably arranged relative to the inner tube (2), the inner tube cavity (201) is led into the kinking tube (3), the outer wall of the kinking tube (3) is used for sleeving the casing (100),

a linear driving member (4), the linear driving member (4) is used for driving the kink tube (3) and the inner tube (2) to move,

and the rotating driving piece (5) drives the kink tube (3) to rotate.

3. The interface structure of claim 2, further comprising

The rubber ring pressing piece (6) is rotatably arranged, the rubber ring pressing piece (6) is provided with a through hole (601), the kink pipe (3) is inserted into the through hole (601) after moving, and the casing (100) is positioned between the rubber ring pressing piece (6) and the kink pipe (3); the rotary driving piece (5) drives the rubber ring pressing piece (6) to rotate at the same time, and the rubber ring pressing piece (6) drives the casing (100) and the kink pipe (3) to rotate after rotating.

4. A mouthpiece structure according to claim 3, wherein the inner wall of the rubber ring presser (6) has an annular groove (602), further comprising an annular conical pressing edge (603), the annular conical pressing edge (603) being arranged in the annular groove (602).

5. The interface structure of claim 3, further comprising:

a connecting piece (7), one end of the connecting piece (7) is connected with the linear driving piece (4), the other end is connected with the kink tube (3), the connecting piece (7) is provided with a positioning cavity (701),

the positioning shaft (8) stretches into the positioning cavity (701) after the kink tube (3) moves;

a rotary pipe (9), wherein the rotary pipe (9) is rotatably arranged on the inner pipe (2),

and the lock pipe nut (10) is used for pressing the kink pipe (3) on the rotary pipe (9).

6. Interface structure according to claim 5, characterized in that said rotary drive (5) comprises:

a first pulley (11), the first pulley (11) being arranged on the kink tube (3),

a second belt wheel (12), wherein the second belt wheel (12) is arranged on the rubber ring pressing piece (6),

a third belt wheel (13), wherein the third belt wheel (13) drives the first belt wheel (11) to rotate,

a fourth pulley (14), the fourth pulley (14) driving the second pulley (12) to rotate,

and a motor (15), wherein the motor (15) drives the third belt wheel (13) and the fourth belt wheel (14) to rotate.

7. The interface structure according to claim 6, wherein a first spiral flange (1001) is provided on a side of the lock tube nut (10) close to the first pulley (11), the first spiral flange (1001) is provided with a plurality of second spiral flange (1101) on a side of the first pulley (11) close to the lock tube nut (10), the second spiral flange (1101) is provided with a plurality of second spiral flanges, and the first pulley (11) drives the lock tube nut (10) to rotate after the first spiral flange (1001) and the second spiral flange (1101) are close to each other.

8. The interface structure of claim 6, further comprising

A first shaft body (16), the fourth belt wheel (14) is arranged on the first shaft body (16), the motor (15) drives the first shaft body (16) to rotate,

the second shaft body (17), the other end of the first shaft body (16) is connected with one end of the second shaft body (17) in a universal way, the other end of the second shaft body (17) is provided with an inserting part (1701),

a third shaft body (18), one end of the third shaft body (18) is provided with a slot (1801), the insertion part (1701) is arranged in the slot (1801) in a sliding way,

and the other end of the third shaft body (18) is in universal connection with one end of the fourth shaft body (19), and the third belt wheel (13) is arranged on the fourth shaft body (19).

9. Automatic fixed length kink machine, its characterized in that includes the interface structure of any one of claims 1~8, still includes automatic casing structure of going up, automatic casing structure of going up sets up the top of interface structure one side, automatic casing structure of going up includes:

a frame (20),

a hopper (21), the hopper (21) is arranged on the frame (20) and is used for placing a plurality of casings (100) and is provided with a discharge hole (2101),

first moving member (22) and second moving member (23), first moving member (22) with second moving member (23) all slide and set up on frame (20), first moving member (22) with second moving member (23) have first clamping part (2201) and second clamping part (2301) respectively, first clamping part (2201) with be between second clamping part (2301) clamp material space (24), clamp material space (24) are located discharge gate (2101) below.

10. The automatic length-fixing kinking machine according to claim 9, wherein said hopper (21) has an inclined face (2102), further comprising

A limiting piece (2103), wherein the limiting piece (2103) is arranged in the hopper (21) and forms a discharging channel (2104) with the inclined surface (2102), the discharging channel (2104) is used for a row of casings (100) to pass through, and the discharging channel (2104) is led to the discharging port (2101);

the device further comprises a discharging baffle (30), wherein the discharging baffle (30) is arranged on the second moving piece (23) and is positioned on one side of the discharging port (2101), and the discharging baffle (30) blocks or opens the discharging port (2101) after moving along with the second moving piece (23);

the limiting piece (2103) is provided with a plurality of first abdicating grooves (2105), the discharging baffle (30) is provided with a plurality of second abdicating grooves (3001), and the first abdicating grooves (2105) and the second abdicating grooves (3001) are arranged in a staggered mode;

also comprises a driving piece (25), wherein the driving piece (25) drives the first moving piece (22) and the second moving piece (23) to be close to or far away from each other, and comprises

A double-acting cylinder (2501), wherein the double-acting cylinder (2501) is provided with a first acting end (2502) and a second acting end (2503), the moving directions of the first acting end (2502) and the second acting end (2503) are the same, the second acting end (2503) drives the second moving member (23) to move,

a swinging member (2504), wherein the swinging member (2504) is arranged on the frame (20) in a swinging way, one end of the swinging member (2504) is acted on after the first acting end (2502) moves so as to enable the swinging member (2504) to swing, the other end of the swinging member (2504) is acted on the first moving member (22) after the swinging member (2504) swings so as to enable the first moving member (22) to move and be close to the second moving member (23),

-an elastic element (2505), one end of said elastic element (2505) acting on said frame (20) and the other end acting on said first mobile element (22), providing a force of said first mobile element (22) away from said second mobile element (23);

the swinging member (2504), the first moving member (22), the first acting end (2502) and the second acting end (2503) all have distance adjusting bolts (26);

the device further comprises a limit adjusting piece (27), wherein the limit adjusting piece (27) is arranged on the second moving piece (23) in a threaded manner and faces the first moving piece (22);

the first clamping part (2201) and the second clamping part (2301) are both V-shaped;

the device also comprises a swinging baffle (28), the swinging baffle (28) is arranged on the second moving piece (23) in a swinging way, a material preparation space (29) is formed between the swinging baffle (28) and the second clamping part (2301), the material preparation space (29) is used for accommodating one sausage casing (100), after the swinging baffle (28) swings, the swinging baffle (28) is out of the material clamping space (24), the sausage casing (100) is clamped by the first clamping part (2201) and the second clamping part (2301),

the swing blocking piece (28) is provided with a guide end, the frame (20) is provided with a guide surface, the guide end is guided along the guide surface, when the guide surface enables the first clamping portion (2201) and the second clamping portion (2301) to be close to each other, the swing blocking piece (28) swings out of the clamping space (24), and when the first clamping portion (2201) and the second clamping portion (2301) are far away from each other, the swing blocking piece swings into the clamping space (24).