Ham sausage packaging equipment

Abstract

The utility model discloses ham sausage packaging equipment, and relates to the field of food packaging equipment, and the packaging equipment comprises a rack, a four-bar mechanism, a pressing mold, a first telescopic piece and an aluminum buckle reel; when packaging is needed, the first telescopic piece drives the four-connecting-rod mechanism to stretch, so that the lower die and the upper die which are connected with the four-connecting-rod mechanism are pressed in the height direction, the ham sausages to be packaged and aluminum buckles are pressed together by the lower die and the upper die, and packaging of the ham sausages is achieved; the first telescopic piece is used for pushing the upper die and the lower die installed on the four-bar mechanism to be closed, the problem that in the prior art, a motor is used for driving a heavy cam to drive a connecting rod to achieve closing of the stamping die is solved, the weight of the connecting rod structure is only one tenth of that of an original cam driving connecting rod, equipment carrying is facilitated, and cost is saved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of food packaging equipment, in particular to a ham sausage packaging equipment. BACKGROUND

[0002] With the change of people's living standards and consumption concept, the requirements for food quality, taste and safety are constantly improving. Ham, as a traditional meat product, is deeply loved by consumers, but most of the existing ham sausages contain preservatives. Without preservatives, it is difficult to store for a long time. In order to achieve zero addition of preservatives, it is necessary to process ham sausages on site so that the finished products can be immediately consumed on the dining table. However, the existing ham sausage packaging equipment is heavy and is not conducive to transportation, especially the packaging and buckling part is the most heavy, which is difficult to realize on-site packaging of ham sausages in each farmers' market. Therefore, it is urgent to design a light ham sausage packaging equipment. CONTENT OF THE UTILITY MODEL

[0003] The embodiment of the present application provides a ham sausage packaging equipment, which is light in structure, low in cost and easy to operate.

[0004] The present application provides a ham sausage packaging equipment, which comprises a rack, a four-bar linkage mechanism, a pressing die, a first telescopic piece and an aluminum buckle reel. The rack is arranged on a working surface. The four-bar linkage mechanism is arranged on the rack. The pressing die comprises an upper die and a lower die, which are respectively connected to two ends of the four-bar linkage mechanism and can be closed under the driving of the four-bar linkage mechanism. The first telescopic piece is arranged on the rack, and the telescopic end of the first telescopic piece is hinged to the four-bar linkage mechanism to drive the four-bar linkage mechanism to perform extension and contraction movement. The aluminum buckle reel is rotatably arranged on the rack, and the aluminum buckle is wound on the aluminum buckle reel with one end extending between the upper die and the lower die.

[0005] Preferably, the four-bar linkage mechanism comprises a first connecting rod, a second connecting rod, a third connecting rod and a fourth connecting rod.

[0006] The first ends of the first connecting rod and the second connecting rod are hinged through a first hinge piece.

[0007] The second end of the first connecting rod is hinged to the third connecting rod through a second hinge piece.

[0008] The second end of the second connecting rod is hinged to the fourth connecting rod through a third hinge piece.

[0009] The third connecting rod and the fourth connecting rod are hinged through a fourth hinge piece.

[0010] A guide groove piece is arranged on the rack, and the first hinge piece is arranged in the guide groove piece, and the first hinge piece can only move relative to the guide groove piece in the first horizontal direction.

[0011] The telescopic end of the first telescopic piece is hinged to the second hinge piece. The upper die is arranged on the third connecting rod, and the lower die is arranged on the fourth connecting rod.

[0012] Preferably, a first aluminum buckle guide is arranged on the frame, and the first aluminum buckle guide is provided with a first aluminum buckle guide channel, and the aluminum buckle is arranged through the first aluminum buckle guide channel.

[0013] Preferably, a limiting mechanism is further included; the limiting mechanism includes a support rod, a blocking rod and a second telescopic member; the support rod is arranged on the frame; the middle part of the blocking rod is hingedly connected to the support rod, and the first end of the blocking rod is used for cooperating with a blocking pin arranged on the fourth connecting rod, so as to limit the fourth connecting rod; the second telescopic member is arranged on the frame, and the telescopic end of the second telescopic member is connected to the second end of the blocking rod, and the telescopic direction of the second telescopic member is configured as the first horizontal direction.

[0014] Preferably, a buckle driving mechanism for driving the aluminum buckle to move forward is further included.

[0015] The buckle driving mechanism includes a second aluminum buckle guide, a rotary driving member, a rotating disc, a connecting pin, a driving rod and a cooperating pin; one end of the second aluminum buckle guide is hingedly connected to the fourth hinged member and can swing up and down; the second aluminum buckle guide is provided with a second aluminum buckle channel, and the outlet of the second aluminum buckle channel faces the lower die; the aluminum buckle is arranged through the first aluminum buckle guide channel and the second aluminum buckle channel in sequence.

[0016] The rotary driving member is arranged on the fourth connecting rod, and the output end of the rotary driving member is coaxially connected to the rotating disc; the connecting pin is vertically connected to the rotating disc; the first end of the driving rod is connected to the connecting pin and drives the driving rod to make eccentric motion through the connecting pin; the driving rod is provided with a sliding groove along the length direction of the driving rod, and the cooperating pin is arranged through the sliding groove; the second end of the driving rod can be driven by the rotating disc to lift up the aluminum buckle and the second aluminum buckle guide and drive the aluminum buckle to move forward.

[0017] Preferably, the second aluminum buckle guide is further provided with an aluminum buckle profiling member at one end close to the lower die, and the aluminum buckle profiling member can be attached to the aluminum buckle.

[0018] Preferably, the buckle driving mechanism further includes a third telescopic member, and the third telescopic member is arranged on one side of the lower die; the telescopic end of the third telescopic member is provided with the cooperating pin connection, and the telescopic direction of the third telescopic member is configured as the first horizontal direction.

[0019] Preferably, the first telescopic member, the second telescopic member and the third telescopic member are all configured as telescopic cylinders or electric push rods.

[0020] The ham sausage packaging equipment has at least the following beneficial effects:

[0021] The packing device of the application comprises a rack, a four-bar linkage mechanism, a pressing die, a first telescopic piece and an aluminum buckle reel; when packing is needed, the first telescopic piece drives the four-bar linkage mechanism to stretch, so that the lower die and the upper die connected with the four-bar linkage mechanism are pressed in the height direction, and the ham sausage to be packed and the aluminum buckle are thus pressed together by the lower die and the upper die, realizing the packing of the ham sausage; the first telescopic piece is used to push the upper and lower dies installed on the four-bar linkage mechanism to close, avoiding the problem in the prior art that a motor drives a heavy cam to drive a connecting rod to realize the closing of a stamping die, and the weight of the connecting rod structure is only one tenth of the weight of the cam driving connecting rod, which is beneficial to the carrying of the equipment and cost saving. BRIEF DESCRIPTION OF DRAWINGS

[0022] Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The accompanying drawings are included to provide a description of preferred embodiments, and are not meant to limit the scope of the present application. Furthermore, like reference numerals are intended to represent the same components throughout the various figures. In the drawings:

[0023] Figure 1 is a structural schematic diagram of the packing device of the application;

[0024] Figure 2 is a top view of the packing device of the application;

[0025] Figure 3 is a schematic diagram of the packing device of the application with part of the rack hidden (a local enlarged view is shown);

[0026] Figure 4 is an A-A view of Figure 2 ; is an enlarged view of A in

[0027] Figure 5 ; is an enlarged view of A in Figure 4 ; is a schematic diagram of the pushing rod mechanism and the pressing die in the application;

[0028] Figure 6 ; is a schematic diagram of the movement process of the pushing rod (only a simple diagram is shown);

[0029] Figure 7 ; is a schematic diagram of the movement process of the pushing rod (only a simple diagram is shown);

[0030] The explanation of the reference numerals is as follows:

[0031] 10, rack;

[0032] 20, four-bar linkage mechanism; 21, first connecting rod; 22, second connecting rod; 23, third connecting rod; 24, fourth connecting rod; 241, blocking pin; 25, first hinged piece; 26, second hinged piece; 27, third hinged piece; 28, fourth hinged piece;

[0033] 30, pressing die; 31, upper die; 32, lower die;

[0034] 40, first telescopic member;

[0035] 50, aluminum buckle reel;

[0036] 60, guide groove member;

[0037] 70, first aluminum buckle guide member;

[0038] 80, limiting mechanism; 81, supporting rod; 82, blocking rod; 83, second telescopic member;

[0039] 90, buckle pushing mechanism; 91, second aluminum buckle guide member; 92, rotating disc; 93, connecting pin; 94, pushing rod; 941, sliding groove; 95, matching pin; 96, aluminum buckle profiling member; 97, third telescopic member. DETAILED DESCRIPTION

[0040] The features and exemplary embodiments of the various aspects of the present application will be described in detail below with reference to the drawings. The following detailed description is merely intended to explain the present application, and is not intended to limit the present application. The present application can be implemented without some of the specific details. The following description of the embodiments is merely intended to provide a better understanding of the present application through showing examples of the present application.

[0041] It should be noted that the relational terms herein such as first and second and the like are used solely to distinguish one from another entity or action, without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without more limitations, an element preceded by "comprises... a" does not, without more limitations, foreclose the existence of additional identical elements in the process, method, article, or apparatus that comprises the element.

[0042] As shown in Figure 1 and Figure 2 The present embodiment discloses a ham sausage packaging device, which comprises a rack 10, a four-bar linkage mechanism 20, a pressing die 30, a first telescopic member 40, and an aluminum buckle reel 50.

[0043] The rack 10 is arranged on a working surface, which can be the ground or other flat base surface, and can provide mounting positions for other structures and is the base structure of the packaging device.

[0044] The four-bar linkage 20 includes a first link 21, a second link 22, a third link 23, and a fourth link 24.

[0045] As shown in Figure 3 and Figure 4 , the first ends of the first link 21 and the second link 22 are hinged by a first hinge 25, which can only move in the first horizontal direction. A guide groove 60 is arranged on the rack 10 and configured as a U-shaped channel steel structure, with the length direction of the guide groove 60 configured as the first horizontal direction. The end of the first hinge 25 is provided with a roller that can roll inside the guide groove 60. The guide groove 60 limits the movement of the first hinge 25 to only the first horizontal direction, facilitating the extension and contraction of the four-bar linkage 20, thereby driving the pressing and separating of the pressing dies 30.

[0046] The second end of the first link 21 is hinged to the left end of the third link 23 by a second hinge 26.

[0047] The second end of the second link 22 is hinged to the left end of the fourth link 24 by a third hinge 27.

[0048] The middle positions of the third link 23 and the fourth link 24 are hinged by a fourth hinge 28, which is fixedly arranged on the rack 10. The fourth hinge 28 is configured in the second horizontal direction, and the first horizontal direction and the second horizontal direction are perpendicular to each other in the horizontal plane.

[0049] The pressing dies 30 include an upper die 31 and a lower die 32 that can be closed upward and downward. The upper die 31 is arranged at the right end of the third link 23, and the lower die 32 is arranged at the right end of the fourth link 24. The third link 23 and the fourth link 24 form a shear structure, facilitating the closing of the upper die 31 and the lower die 32 along the height direction, thereby pressing the ham sausage and the aluminum buckle between the upper die 31 and the lower die 32 together to achieve ham sausage packaging. The specific structure of the upper die 31 and the lower die 32 is described in the prior art, which is not repeated here.

[0050] As shown in Figure 4 , the first telescopic member 40 is configured as a telescopic pneumatic cylinder or an electric push rod. The first telescopic member 40 is arranged on the rack 10 and located below the second hinge 26. The telescopic end of the first telescopic member 40 is hinged to the second hinge 26. When the first telescopic member 40 is extended, the upper die 31 and the lower die 32 are closed together along the height direction. When the first telescopic member 40 is retracted, the upper die 31 and the lower die 32 move away from each other along the height direction.

[0051] As shown in Figure 4 some preferred embodiments, the aluminum buckle winding disc 50 can be driven to rotate by other power structures, and it is feasible even without the structure for driving the aluminum buckle winding disc 50 to rotate. The aluminum buckle is wound on the aluminum buckle winding disc 50, and one end of the aluminum buckle extends between the upper die 31 and the lower die 32. The aluminum buckle is in the shape of a long strip.

[0052] The free end of the aluminum buckle on the aluminum buckle winding disc 50 can extend between the upper die 31 and the lower die 32, so as to pack the ham sausage and the aluminum buckle together when the mold is closed.

[0053] As shown in Figure 4 some embodiments, in order to realize the stability of the aluminum buckle during movement, the packaging device further comprises a first aluminum buckle guide 70, which is arranged on the rack 10 and has a certain inclination angle with respect to the first horizontal direction. The first aluminum buckle guide 70 is provided with a through first aluminum buckle guide channel, and the outlet of the first aluminum buckle guide channel faces between the upper die 31 and the lower die 32. The continuous forward movement of the aluminum buckle is guided by the first aluminum buckle guide 70 to avoid the breakage of the aluminum buckle and other abnormal situations caused by the suspension of the aluminum buckle.

[0054] As shown in Figure 3 some embodiments, in order to avoid excessive stamping of the upper die 31 and the lower die 32, the packaging device further comprises a limiting mechanism 80, which comprises a supporting rod 81, a blocking rod 82 and a second telescopic member 83.

[0055] As shown in Figure 3 the supporting rod 81 is fixedly arranged on the rack 10, and the axial direction of the supporting rod 81 is configured as the second horizontal direction. The middle part of the blocking rod 82 is hinged to the supporting rod 81, and the first end (lower end) of the blocking rod 82 is provided with a stepped surface for limiting the fourth connecting rod 24. Specifically, the fourth connecting rod 24 is provided with a blocking pin 241, and the stepped surface can abut against the blocking pin 241 to limit the fourth connecting rod 24 during die pressing, so as to prevent excessive pressing. The second telescopic member 83 is configured as a telescopic cylinder or an electric push rod, and is arranged on the rack 10. The telescopic end of the second telescopic member 83 is connected with the second end (upper end) of the blocking rod 82. When the upper die 31 and the lower die 32 need to be separated, the second telescopic member 83 drives the blocking rod 82 to rotate, so that the blocking rod 82 is parallel to the first horizontal direction. When the mold needs to be closed again, the second telescopic member 83 drives the blocking rod 82 to be vertical again.

[0056] As shown in Figure 4 and Figure 5As shown, in some embodiments, in order to push the aluminum buckle to move continuously downward along the lower die 32, the packaging device further comprises a buckle pushing mechanism 90, which comprises a second aluminum buckle guide 91, a rotary driving member (not shown), a rotary disc 92, a connecting pin 93, a pushing rod 94 and a matching pin 95.

[0057] As shown in Figure 5 and Figure 6 , the dashed line in Figure 5 indicates the aluminum buckle; wherein the left end of the second aluminum buckle guide 91 is hinged on the fourth hinge 28, the second aluminum buckle guide 91 can swing up and down around the fourth hinge 28, the second aluminum buckle guide 91 is provided with a through second aluminum buckle guide channel, the inlet end of the second aluminum buckle guide channel corresponds to the outlet end of the first aluminum buckle guide channel, and the outlet end of the second aluminum buckle guide channel faces the lower die 32; the aluminum buckle coming out of the aluminum buckle rotary disc 92 is sequentially arranged in the first aluminum buckle guide channel and the second aluminum buckle guide channel, and extends between the upper die 31 and the lower die 32.

[0058] The rotary driving member (such as a motor or other driving mechanism capable of driving the member to rotate) is arranged on the fourth connecting rod 24, and the output end of the rotary driving member is coaxially connected with the rotary disc 92, wherein the axial direction of the output end of the rotary driving member is configured as the second horizontal direction, and the connecting pin 93 is vertically connected to the end face of the rotary disc 92.

[0059] As shown in Figure 5 and Figure 6 , the first end (lower end) of the pushing rod 94 is rotationally connected with the connecting pin 93, the pushing rod 94 is provided with a sliding groove 941 along the length direction thereof, the matching pin 95 is arranged in the sliding groove 941, and the axial direction of the matching pin 95 is configured as the second horizontal direction, wherein the outer circumferential surface of the matching pin 95 is tangent to the inner side surface of the sliding groove 941, and the position of the pushing rod 94 can be limited by the matching pin 95.

[0060] As shown in Figure 7 , when the rotary disc 92 rotates, the rotary disc 92 drives the second end (upper end) of the pushing rod 94 to lift the aluminum buckle coming out of the second aluminum buckle guide channel upward (the arrow P1 indicates the rotation direction of the rotary disc, and the arrow P2 indicates the movement direction of the pushing rod), as shown in Figure 7 (A) to (B), the aluminum buckle and the second aluminum buckle guide 91 are both lifted upward by the second end of the pushing rod 94, and as the rotary disc 92 rotates, the pushing rod 94 follows an eccentric movement, the second end of the pushing rod 94 drives the aluminum buckle to be pushed toward the lower die 32, at this time, the aluminum buckle and the second aluminum buckle guide 91 will move relatively, because the second aluminum buckle guide 91 can only rotate, therefore the second aluminum buckle guide 91 cannot move forward (i.e. move in the first horizontal direction) with the aluminum buckle, after the aluminum buckle is pushed for a distance, the pushing rod 94 descends in height following the movement of the rotary disc 92, and is separated from the contact with the aluminum buckle, as shown in Figure 7 .As shown in (B) to (C) in FIG. 6, at this time, the upper die 31 and the lower die 32 can start to close and cut the aluminum buckle to realize packaging, and then the push rod 94 continues to rotate following the rotating disc 92, and the aluminum buckle and the second aluminum buckle guide 91 are again lifted upward, and the cycle is repeated, so that the aluminum buckle can be intermittently conveyed forward.

[0061] As shown in FIG. 6, the second aluminum buckle guide 91 is provided with an aluminum buckle profiling piece 96 at one end close to the lower die 32, and the shape of the aluminum buckle profiling piece 96 is a wave shape. Figure 5 Figure 6 As shown in FIG. 6, the aluminum buckle profiling piece 96 is arranged between the right end of the second aluminum buckle guide 91 and the lower die 32 in the first horizontal direction, the lower surface of the second aluminum buckle guide 91 can be attached to the upper surface of the aluminum buckle, and the second aluminum buckle guide 91 can ensure the stability of the aluminum buckle at the position close to the lower die 32.

[0062] As shown in FIG. 6, the buckle pushing mechanism 90 further comprises a third telescopic piece 97, which is configured as a telescopic cylinder or an electric push rod. Figure 5 Figure 6 As shown in FIG. 6, the third telescopic piece 97 is arranged on the lower die 32, and the matching pin 95 is arranged on the telescopic end of the third telescopic piece 97, and the telescopic direction of the third telescopic piece 97 is configured as the first horizontal direction.

[0063] A working mode of the ham sausage packaging equipment of the embodiment is as follows:

[0064] The aluminum buckles on the aluminum buckle reel 50 pass through the first aluminum buckle guide 70 and the second aluminum buckle guide 91 in sequence, and the free ends of the aluminum buckles extend towards the lower die 32.

[0065] When packaging is needed:

[0066] The rotating driving piece drives the movement of the push rod 94, and the upper end of the push rod 94 lifts the aluminum buckle and the second aluminum buckle guide 91 upward, and the aluminum buckle is pushed forward a distance following the eccentric movement of the push rod 94, and the pushed aluminum buckle extends into the space between the upper die 31 and the lower die 32.

[0067] The second telescopic piece 83 drives the movement of the blocking rod 82 to be perpendicular to the first horizontal direction (i.e., the blocking rod 82 is rotated to be vertical).

[0068] The ham sausage to be packaged is placed on the lower die 32.

[0069] The first telescopic piece 40 drives the extension of the four-bar linkage mechanism 20, so that the upper die 31 and the lower die 32 on the third connecting rod 23 and the fourth connecting rod 24 are pressed and cut the aluminum buckle, so as to package the aluminum buckle and the ham sausage together. ​​

[0070] The second telescopic member 83 drives the stop lever 82 to move in parallel with the first horizontal direction (i.e. the stop lever 82 is rotated to the transverse state),

[0071] The first telescopic member 40 drives the four-bar linkage mechanism 20 to retract, so that the upper mold 31 and the lower mold 32 are separated, the packaged ham sausage is taken away, and the steps one to five are repeated to continue the next packaging.

[0072] The above merely describes a specific implementation of the present application. Those skilled in the art can clearly understand the specific working processes of the system, modules and units described above for the convenience and brevity of description, and the corresponding processes in the foregoing method embodiments can be referred to, which will not be described herein. It should be understood that the protection scope of the present application is not limited in this way. Any person skilled in the art can easily think of various equivalent modifications or replacements within the technical range disclosed in the present application, and these modifications or replacements should be covered within the protection scope of the present application.

Claims

1. A ham sausage packaging device, characterized in that, It includes a frame (1), a four-bar linkage (20), a pressing mold (30), a first telescopic component (40), and an aluminum buckle reel (50); The frame (1) is set on the working surface; The four-bar linkage (20) is mounted on the frame (1); The pressing mold (30) includes an upper mold (31) and a lower mold (32), which are respectively connected to the two ends of the four-bar linkage (20) and can be closed under the drive of the four-bar linkage (20); The first telescopic member (40) is mounted on the frame (1). The telescopic end of the first telescopic member (40) is hinged to the four-bar linkage (20). The first telescopic member (40) drives the four-bar linkage (20) to perform extension and retraction movements. The aluminum buckle reel (50) is rotatably mounted on the frame (1), and the aluminum buckle is wound on the aluminum buckle reel (50) with one end of the aluminum buckle extending between the upper mold (31) and the lower mold (32).

2. The ham sausage packaging equipment according to claim 1, characterized in that, The four-bar linkage (20) includes a first link (21), a second link (22), a third link (23), and a fourth link (24); The first ends of the first link (21) and the second link (22) are hinged together by the first hinge (25); The second end of the first link (21) is hinged to the third link (23) through the second hinge (26); The second end of the second link (22) is hinged to the fourth link (24) through the third hinge (27); The third link (23) and the fourth link (24) are hinged together by the fourth hinge (28); The frame (1) is provided with a guide groove (60), and a first hinge (25) is provided in the guide groove (60). The first hinge (25) can only move relative to the guide groove (60) in the first horizontal direction. The telescopic end of the first telescopic member (40) is hinged to the second hinge member (26); the upper mold (31) is set on the third connecting rod (23), and the lower mold (32) is set on the fourth connecting rod (24).

3. The ham sausage packaging equipment according to claim 1, characterized in that, It also includes a first aluminum buckle guide (70) disposed on the frame (1), the first aluminum buckle guide (70) being provided with a first aluminum buckle guide channel through which the aluminum buckle passes.

4. The ham sausage packaging equipment according to claim 3, characterized in that, It also includes a limiting mechanism (80); the limiting mechanism (80) includes a support rod (81), a stop rod (82) and a second telescopic member (83); the support rod (81) is mounted on the frame (1); the middle part of the stop rod (82) is hinged to the support rod (81), and the first end of the stop rod (82) is used to cooperate with the stop pin (241) mounted on the fourth link (24) to limit the fourth link (24); the second telescopic member (83) is mounted on the frame (1), and the telescopic end of the second telescopic member (83) is connected to the second end of the stop rod (82), and the telescopic direction of the second telescopic member (83) is configured as a first horizontal direction.

5. The ham sausage packaging equipment according to claim 4, characterized in that, It also includes a snap mechanism (90) for moving the aluminum snap forward; The buckle mechanism (90) includes a second aluminum buckle guide (91), a rotary drive, a turntable (92), a connecting pin (93), a lever (94), and a mating pin (95); one end of the second aluminum buckle guide (91) is hinged to the fourth hinge (28) and can swing up and down; a second aluminum buckle channel is provided on the second aluminum buckle guide (91), and the outlet of the second aluminum buckle channel faces the lower mold (32); the aluminum buckle passes through the first aluminum buckle guide channel and the second aluminum buckle channel in sequence; The rotary drive is mounted on the fourth link (24), and the output end of the rotary drive is coaxially connected to the turntable (92); the connecting pin (93) is vertically connected to the turntable (92); the first end of the lever (94) is connected to the connecting pin (93), and the lever (94) is driven to make an eccentric movement through the connecting pin (93); the lever (94) is provided with a groove (941) along its length, and the mating pin (95) passes through the groove (941); the second end of the lever (94) can push the aluminum buckle and the second aluminum buckle guide (91) upward under the drive of the turntable (92), and drive the aluminum buckle to move forward.

6. The ham sausage packaging equipment according to claim 5, characterized in that, The second aluminum buckle guide (91) is also provided with an aluminum buckle profile (96) at one end near the lower mold (32), and the aluminum buckle profile (96) can fit with the aluminum buckle.

7. The ham sausage packaging equipment according to claim 5 or 6, characterized in that, The latching mechanism (90) further includes a third telescopic member (97), which is disposed on one side of the lower mold (32). The telescopic end of the third telescopic member (97) is connected by the mating pin (95), and the telescopic direction of the third telescopic member (97) is configured as a first horizontal direction.

8. The ham sausage packaging equipment according to claim 7, characterized in that, The first telescopic component (40), the second telescopic component (83), and the third telescopic component (97) are all configured as telescopic cylinders or electric push rods.

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