A meat roll processing demolding machine
Patent Information
- Application Number
- CN202522249111.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-24
- Publication Date
- 2026-10-09
- Estimated Expiration
- 2035-10-24
AI Technical Summary
现有的肉卷加工用脱模机通过在支撑平台上端固定连接固定间距的限位板，进行固定宽度和厚度的模具的限位，而后通过电动推杆推动推板移动，进行肉泥的脱模，这种肉卷加工用脱模机存在一些问题，比如位置固定的限位板面对不同宽度和厚度的模具时，限位效果会受到影响，限制模具的定位稳定性，进而影响塑形后的肉泥的脱模效果
[0011]与现有技术相比，本实用新型的有益效果是：本肉卷加工用脱模机，具有以下好处：
Smart Images
Figure CN224819378U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of meat roll processing technology, specifically a demolding machine for meat roll processing. Background Technology
[0002] In the production and processing of meat rolls, the minced meat needs to be shaped into a specified state using molds, then cut into rolls using a cutting machine, and finally packaged. In this process, the demolding of the minced meat is very important, and the demolding machine for meat roll processing is an important piece of equipment for demolding the minced meat. Existing demolding machines for meat roll processing use fixed-spaced limiting plates fixed to the top of a support platform to limit the width and thickness of molds. Then, an electric push rod moves a push plate to demold the meat paste. This type of demolding machine for meat roll processing has some problems. For example, the limiting effect of the fixed-position limiting plates is affected when facing molds of different widths and thicknesses, which limits the positioning stability of the mold and thus affects the demolding effect of the shaped meat paste. Utility Model Content
[0003] The technical problem to be solved by this utility model is to overcome the existing defects and provide a demolding machine for meat roll processing, which can stably limit the position of molds of different thicknesses and widths, thereby achieving stable demolding of meat rolls inside molds of different thicknesses and widths, and can effectively solve the problems in the background art.
[0004] To achieve the above objectives, this utility model provides the following technical solution: a demolding machine for meat roll processing, comprising a demolding table and a longitudinal adjustment mechanism; Demolding table: It has a drive chamber at its lower end, and a partition is fixedly connected to the upper end of the drive chamber. The demolding table has symmetrically distributed slides inside, and a sliding frame is slidably connected between two horizontally adjacent slides. A pressure plate is slidably connected inside the sliding frame. An L-shaped plate is fixedly connected to the left end of the upper surface of the demolding table. Longitudinal adjustment mechanism: It includes a fixed shaft, a rotating shaft, a rotating handle, and a drive groove. The fixed shaft is fixedly connected to the left end of the lower surface of the two sliding frames. The left end of the partition is rotatably connected to two rotating shafts. The upper end of each rotating shaft is fixedly connected to a rotating handle. The interior of each rotating handle is provided with a drive groove. The interior of each drive groove is slidably connected to the adjacent fixed shaft. It can stably limit the movement of molds with different thicknesses and widths, thereby enabling stable demolding of meat rolls inside molds with different thicknesses and widths.
[0005] Furthermore, the longitudinal adjustment mechanism also includes a worm gear, a worm, and a drive handle. The worm gear is fixedly connected to the lower ends of the two rotating shafts, and the two worm gears are respectively meshed with the corresponding ends of the worm. The worm is rotatably connected to the left end of the drive chamber and extends to the rear side of the drive chamber. The rear end of the worm is fixedly connected to the drive handle, so as to realize the synchronous and opposite rotation of the rotating handle, and at the same time, it can self-lock.
[0006] Furthermore, guide rods are fixedly connected to both the left and right ends inside the sliding frame, and lifting plates are slidably connected between two horizontally adjacent guide rods. The end of the lifting plate near the center of the demolding table is fixedly connected to the end of the adjacent pressure plate away from the center of the demolding table. Screws are rotatably connected inside the sliding frame, and the middle part of the screws is threadedly connected to the inside of the adjacent lifting plates. Corrugated tubes are provided between the middle of the upper surface of the lifting plate and the top wall of the adjacent sliding frame, and between the middle of the lower surface of the lifting plate and the bottom wall of the adjacent sliding frame. The corrugated tubes are sleeved on the outer surface of the adjacent screws to realize the vertical position adjustment of the pressure plate.
[0007] Furthermore, the inner right side wall of the sliding frame is provided with symmetrically distributed scale bars, and the right end of the lifting plate is provided with symmetrically distributed pointers. The pointers are installed in conjunction with the adjacent scale bars. The upper surface of the demolding platform is provided with symmetrically distributed scale bars. The lower end of the right side surface of the sliding frame is fixedly connected to pointers. The pointers are installed in conjunction with the adjacent scale bars, providing information assistance for adjusting the position of the pressure plate and the sliding frame.
[0008] Furthermore, a control switch is provided on the left end of the upper surface of the demolding table. The input end of the control switch is electrically connected to an external power source to control the operation of the electric push rod.
[0009] Furthermore, an electric push rod is provided in the middle of the lower surface of the partition, and a disc is fixedly connected to the telescopic end of the electric push rod. A gathering groove is provided in the middle of the demolding table, and the lower end of the gathering groove is connected to the interior of the drive chamber. The telescopic rod of the electric push rod is located inside the gathering groove. The disc and the gathering groove are installed together to realize the demolding of the meat roll.
[0010] Furthermore, the front end of the drive compartment is hinged with symmetrically distributed compartment doors, which facilitates personnel to open the drive compartment for component maintenance.
[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: This demolding machine for meat roll processing has the following advantages: The worm gear mechanism enables synchronous and opposite rotation of the rotating handle, thereby allowing the sliding frame to adjust its spacing. At the same time, the screw mechanism enables vertical position adjustment of the pressure plate, which can stably limit the movement of molds with different thicknesses and widths, thus enabling stable demolding of meat rolls inside molds with different thicknesses and widths. Attached Figure Description
[0012] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a cross-sectional view of the rear side of the present invention; Figure 3 This is a cross-sectional view of the structure on the right side of this utility model; Figure 4 This is a schematic diagram of the longitudinal adjustment mechanism of this utility model; Figure 5 This is an enlarged structural diagram of point A in this utility model.
[0013] In the diagram: 1 demolding table, 2 drive chamber, 3 longitudinal adjustment mechanism, 31 fixed shaft, 32 rotating shaft, 33 rotating handle, 34 drive groove, 35 worm gear, 36 worm, 37 rotating handle, 4 slide groove, 5 sliding frame, 6 guide rod, 7 screw, 8 bellows, 9 lifting plate, 10 pressure plate, 11 scale bar one, 12 scale bar two, 13 L-shaped plate, 14 control switch, 15 chamber door, 16 partition, 17 electric push rod, 18 disc. Detailed Implementation
[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0015] Please see Figure 1-5 This embodiment provides a technical solution: a demolding machine for meat roll processing, including a demolding table 1 and a longitudinal adjustment mechanism 3; Demolding table 1: A drive chamber 2 is provided at its lower end. The front end of the drive chamber 2 is hinged with symmetrically distributed chamber doors 15. A partition 16 is fixedly connected to the upper end of the drive chamber 2. A symmetrically distributed slide groove 4 is provided inside the demolding table 1. A sliding frame 5 is slidably connected between two horizontally adjacent slide grooves 4. A pressure plate 10 is slidably connected inside the sliding frame 5. An L-shaped plate 13 is fixedly connected to the left end of the upper surface of the demolding table 1. The longitudinal adjustment mechanism 3 includes a fixed shaft 31, a rotating shaft 32, a rotating handle 33, and a drive groove 34. The fixed shaft 31 is fixedly connected to the left end of the lower surface of the two sliding frames 5. The left end of the partition plate 16 is rotatably connected to two rotating shafts 32. The upper end of each rotating shaft 32 is fixedly connected to a rotating handle 33. Each rotating handle 33 has a drive groove 34 inside, and the interior of each drive groove 34 is slidably connected to the adjacent fixed shaft 31. The longitudinal adjustment mechanism 3 also includes worm gears 35, worms 36, and a drive handle 37. The worm gears 35 are fixedly connected to the lower ends of the two rotating shafts 32. The two worm gears 35 are respectively meshed with the corresponding ends of the worms 36. The worms 36 are rotatably connected to the left end of the drive chamber 2 and extend to the rear side of the drive chamber 2. The rear end of the worms 36 is fixedly connected to the drive handle 37. Rotating the drive handle 37 causes the worms 36 to rotate, which in turn causes the two worm gears 35 to rotate. The worm gear 35 rotates synchronously in opposite directions, and the rotation of the worm gear 35 drives the adjacent rotating shaft 32 to rotate. The rotating shaft 32 rotates towards the center of the demolding table 1. The rotation of the rotating shaft 32 drives the adjacent rotating handle 33 to rotate towards the center of the demolding table 1. The rotation of the rotating handle 33 pushes the adjacent fixed shaft 31. The fixed shaft 31 slides in the corresponding drive groove 34 and moves towards the center of the demolding table 1. This causes the sliding frame 5 to move towards the center of the demolding table 1 between the two adjacent sliding grooves 4. The movement of the sliding frame 5 drives the adjacent pointer 2 to move. The scale inside the scale bar 2 12, which is in the same vertical plane as the pointer 2, is the distance between the surface of the sliding frame 5 near the center of the demolding table 1 and the horizontal central axis of the demolding table 1. When the sum of the distances between the surfaces of the two sliding frames 5 near the center of the demolding table 1 and the horizontal central axis of the demolding table 1 is equal to the mold width, the rotation of the drive handle 37 stops. Specifically: Guide rods 6 are fixedly connected to both the left and right ends of the sliding frame 5; lifting plates 9 are slidably connected between two adjacent guide rods 6; the end of the lifting plate 9 closest to the center of the demolding table 1 is fixedly connected to the end of the adjacent pressure plate 10 furthest from the center of the demolding table 1; screws 7 are rotatably connected inside the sliding frame 5; the middle part of the screws 7 is threadedly connected to the interior of the adjacent lifting plate 9; corrugated pipes 8 are provided between the middle of the upper surface of the lifting plate 9 and the top wall of the adjacent sliding frame 5, and between the middle of the lower surface of the lifting plate 9 and the bottom wall of the adjacent sliding frame 5; the corrugated pipes 8 are all fitted with… On the outer surface of the adjacent screw 7, during the vertical movement of the lifting plate 9, the bellows 8 extends or contracts accordingly, providing sealing protection for the screw 7 and preventing the external environment from affecting the performance of the screw 7 itself. The inner wall of the right side of the sliding frame 5 is provided with symmetrically distributed scale bars 11. (Because the stroke of the lifting plate 9 is limited, the height difference between the lifting plate 9 and the adjacent pressure plate 10 is constant, so the vertical stroke of the pressure plate 10 is fixed. The scale bars 11 quantify and display the maximum distance between the lower surface of the pressure plate 10 and the upper surface of the demolding table 1, and the pointer 1 displays the distance between the lower surface of the pressure plate 10 and the upper surface of the demolding table 1.) The real-time spacing of the upper surface), the right end of the lifting plate 9 is provided with symmetrically distributed pointer 1, and pointer 1 is installed in conjunction with the adjacent scale bar 11. The right end of the upper surface of the demolding table 1 is provided with symmetrically distributed scale bar 2 12. The lower end of the right side surface of the sliding frame 5 is fixedly connected to pointer 2. (Because the stroke of the sliding frame 5 is limited, the longitudinal distance difference between the sliding frame 5 and the adjacent pressure plate 10 is constant, so the longitudinal stroke of the pressure plate 10 is fixed. The maximum distance between the pressure plate 10 and the transverse central axis of the demolding table 1 is quantified and displayed by the scale bar 2 12, and thus the pressure plate 10 can be displayed by pointer 2.) The real-time distance between the horizontal center axis of the demolding table 1 and the pointer 2 is installed in conjunction with the adjacent scale bar 2 12. Rotating the screw 7 causes the adjacent lifting plate 9 to move. The lifting plate 9 slides downward between the two adjacent guide rods 6. The downward movement of the lifting plate 9 causes the adjacent pressure plate 10 to move downward. The downward movement of the lifting plate 9 causes the adjacent pointer 1 to move downward. The scale inside the scale bar 11 that is at the same horizontal plane as the pointer 1 is the current distance between the pressure plate 10 and the upper surface of the demolding table 1. When the distance between the pressure plate 10 and the upper surface of the demolding table 1 is equal to the thickness of the mold, the screw 7 is stopped. Among them: a control switch 14 is provided on the left end of the upper surface of the demolding table 1, and the input terminal of the control switch 14 is electrically connected to an external power supply. Wherein: An electric push rod 17 is provided in the middle of the lower surface of the partition 16. The telescopic end of the electric push rod 17 is fixedly connected to a disc 18. A gathering groove is provided in the middle of the demolding table 1. The lower end of the gathering groove is connected to the interior of the drive chamber 2. The telescopic rod of the electric push rod 17 is located inside the gathering groove. The disc 18 is installed in conjunction with the gathering groove. The mold containing the meat roll raw material is placed on the upper surface of the demolding table 1. Then the mold containing the meat roll raw material is slid from right to left. When the left side surface of the meat roll raw material mold is in contact with the right side surface of the L-shaped plate 13, both the front and rear sides of the meat roll raw material mold are close to the adjacent sliding frame 5. The surface near the center of the demolding table 1 is attached, and at the same time, the upper surface of the mold of the meat roll material is attached to the lower surface of the pressure plate 10. Then, the electric push rod 17 is operated by the control switch 14. The extension end of the electric push rod 17 extends and pushes the disc 18 upward. The disc 18 moves out of the gathering groove and pushes the meat roll material inside the mold upward, thereby realizing the demolding of the meat roll material. After demolding is completed, the extension end of the electric push rod 17 is retracted by the control switch 14. The retraction of the extension end of the electric push rod 17 drives the disc 18 downward. The disc 18 is retracted into the gathering groove, waiting for the next demolding.
[0016] The working principle of the demolding machine for meat roll processing provided by this utility model is as follows: During operation, the operator first places the demolding table 1, drive chamber 2, and other mechanisms stably in the horizontal working area. After stable placement, the operator rotates the screw 7 according to the width and thickness of the mold to be demolded. The rotation of the screw 7 causes the adjacent lifting plates 9 to move. The lifting plates 9 slide downward between the two adjacent guide rods 6. The downward movement of the lifting plates 9 causes the adjacent pressure plates 10 to move downward. The downward movement of the lifting plates 9 causes the adjacent pointer to move downward. The scale inside the scale bar 11, which is at the same horizontal plane as the pointer, represents the distance between the current pressure plate 10 and the upper surface of the demolding table 1. When the pressure plate 10 and the upper surface of the demolding table 1 are at the same horizontal plane, the distance between the pressure plate 10 and the upper surface of the demolding table 1 is determined. When the spacing on the upper surface of the mold table 1 is equal to the thickness of the mold, stop rotating the screw 7, and then rotate the drive handle 37. The rotation of the drive handle 37 drives the worm gear 36 to rotate, which in turn causes the two worm wheels 35 to rotate. The two worm wheels 35 rotate synchronously but in opposite directions. The rotation of the worm wheels 35 drives the adjacent rotating shaft 32 to rotate. The rotating shaft 32 rotates towards the center of the demolding table 1. The rotation of the rotating shaft 32 drives the adjacent rotating handle 33 to rotate towards the center of the demolding table 1. The rotation of the rotating handle 33 actuates the adjacent fixed shaft 31. The fixed shaft 31 slides inside the corresponding drive groove 34 and moves towards the center of the demolding table 1, thereby causing the sliding frame to... Both sliding frames 5 move towards the center of the demolding table 1 between two adjacent sliding grooves 4. The movement of the sliding frame 5 drives the adjacent pointer 2 to move. The scale inside the scale bar 2 12, which is on the same vertical plane as the pointer 2, is the distance between the surface of the sliding frame 5 closest to the center of the demolding table 1 and the horizontal central axis of the demolding table 1. When the sum of the distances between the surfaces of the two sliding frames 5 closest to the center of the demolding table 1 and the horizontal central axis of the demolding table 1 is equal to the mold width, the drive handle 37 is stopped. Then, the person places the mold containing the meat roll raw material on the upper surface of the demolding table 1 and slides the mold from right to left. The left side surface of the meat roll raw material mold is in contact with the right side surface of the L-shaped plate 13. At this time, the front and rear surfaces of the mold for the meat roll material are in contact with the side surface of the adjacent sliding frame 5 near the center of the demolding table 1, and the upper surface of the mold for the meat roll material is in contact with the lower surface of the pressure plate 10. Then, the operator controls the switch 14 to operate the electric push rod 17. The extension end of the electric push rod 17 extends and pushes the disc 18 upward. The disc 18 moves out of the gathering groove and pushes the meat roll material inside the mold upward, thereby realizing the demolding of the meat roll material. After demolding is completed, the extension end of the electric push rod 17 is retracted by the control switch 14. The retraction of the extension end of the electric push rod 17 drives the disc 18 downward. The disc 18 is retracted into the gathering groove, waiting for the next demolding.
[0017] It is worth noting that the control switch 14 disclosed in the above embodiments is provided with a control button that corresponds to the electric push rod 17 and controls its switch.
[0018] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.
Claims
1. A demolding machine for processing meat rolls, characterized in that: It includes a demolding table (1) and a longitudinal adjustment mechanism (3); Demolding table (1): A drive chamber (2) is provided at its lower end. A partition (16) is fixedly connected to the upper end of the drive chamber (2). A symmetrically distributed slide groove (4) is provided inside the demolding table (1). A sliding frame (5) is slidably connected between two adjacent slide grooves (4). A pressure plate (10) is slidably connected inside the sliding frame (5). An L-shaped plate (13) is fixedly connected to the left end of the upper surface of the demolding table (1). Longitudinal adjustment mechanism (3): It includes a fixed shaft (31), a rotating shaft (32), a rotating handle (33) and a drive groove (34). The fixed shaft (31) is fixedly connected to the left end of the lower surface of the two sliding frames (5). The left end of the partition (16) is rotatably connected to two rotating shafts (32). The upper end of each rotating shaft (32) is fixedly connected to a rotating handle (33). The interior of each rotating handle (33) is provided with a drive groove (34). The interior of each drive groove (34) is slidably connected to the adjacent fixed shaft (31).
2. The demolding machine for meat roll processing according to claim 1, characterized in that: The longitudinal adjustment mechanism (3) further includes a worm wheel (35), a worm (36) and a drive handle (37). The worm wheel (35) is fixedly connected to the lower ends of two rotating shafts (32). The two worm wheels (35) are respectively meshed with the corresponding ends of the worm (36). The worm (36) is rotatably connected to the left end of the drive chamber (2). The worm (36) extends to the rear side of the drive chamber (2). The drive handle (37) is fixedly connected to the rear end of the worm (36).
3. The demolding machine for meat roll processing according to claim 1, characterized in that: The sliding frame (5) is fixedly connected to both the left and right ends of the interior with guide rods (6). A lifting plate (9) is slidably connected between two adjacent guide rods (6). The end of the lifting plate (9) near the center of the demolding table (1) is fixedly connected to the end of the adjacent pressure plate (10) away from the center of the demolding table (1). The interior of the sliding frame (5) is rotatably connected with screws (7). The middle part of the screws (7) is threadedly connected to the interior of the adjacent lifting plate (9). Corrugated pipes (8) are provided between the middle part of the upper surface of the lifting plate (9) and the top wall of the adjacent sliding frame (5), and between the middle part of the lower surface of the lifting plate (9) and the bottom wall of the adjacent sliding frame (5). The corrugated pipes (8) are all sleeved on the outer surface of the adjacent screws (7).
4. A demolding machine for processing meat rolls according to claim 3, characterized in that: The right inner wall of the sliding frame (5) is provided with symmetrically distributed scale strips (11), and the right end of the lifting plate (9) is provided with symmetrically distributed pointers. The pointers are installed in conjunction with the adjacent scale strips (11). The right end of the upper surface of the demolding table (1) is provided with symmetrically distributed scale strips (12). The lower end of the right surface of the sliding frame (5) is fixedly connected with pointers. The pointers are installed in conjunction with the adjacent scale strips (12).
5. A demolding machine for processing meat rolls according to claim 1, characterized in that: A control switch (14) is provided on the left end of the upper surface of the demolding table (1), and the input end of the control switch (14) is electrically connected to an external power supply.
6. A demolding machine for processing meat rolls according to claim 5, characterized in that: An electric push rod (17) is provided in the middle of the lower surface of the partition (16). A disc (18) is fixedly connected to the telescopic end of the electric push rod (17). A gathering groove is provided in the middle of the demolding table (1). The lower end of the gathering groove is connected to the interior of the drive chamber (2). The telescopic rod of the electric push rod (17) is located inside the gathering groove. The disc (18) is installed in conjunction with the gathering groove.
7. A demolding machine for processing meat rolls according to claim 1, characterized in that: The front end of the drive compartment (2) is hinged with symmetrically distributed compartment doors (15).