Air source heat pump press damping device for bone-removed chicken foot packaging
By designing a shock absorbing device of an air source heat pump press including a shock absorbing plate, a shock absorbing base and a movable shock absorbing device, the problems of vibration and excessive noise of the air source heat pump press in the prior art are solved, and multi-faceted Shock-absorbing protection and easy disassembly and maintenance effects.
Patent Information
- Application Number
- CN202421062324.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-16
- Publication Date
- 2025-02-07
- Estimated Expiration
- 2034-05-16
AI Technical Summary
The existing air source heat pump press lacks effective shock absorption during operation, resulting in excessive vibration and noise and accelerates damage to the compressor. The traditional shock absorption method has the problems of poor heat dissipation performance and poor shock absorption effect.
A shock absorbing device including a body, a shock absorbing plate, a shock absorbing base and a movable shock absorbing device are designed. The movable shock absorber converts the transverse impact force into longitudinal squeeze pressure through a damper and a buffer pad, uses damping characteristics to slow down mechanical vibration, and facilitates disassembly and maintenance through the control device.
Multi-faceted shock absorption protection for the air source heat pump press is achieved, reducing the area occupied by the shock absorption structure, avoiding the problem of poor heat dissipation performance caused by large-area contact, and at the same time facilitating the disassembly and maintenance of the body.
Smart Images
Figure CN222436935U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of food processing machines, in particular to an air source heat pump press shock absorbing device for packaging boneless chicken feet. Background Art
[0002] Chicken feet have high nutritional value. They are rich in protein, calcium, iron and other nutrients. Chicken feet, also known as phoenix feet, are rich in collagen and have a crisp taste. Therefore, they are becoming more and more popular among consumers. In order to complete the processing of chicken feet faster and better, many equipment for chicken feet processing have been developed, such as steaming pots for heating and cooking chicken feet, chutes for collective transportation of chicken feet, and vacuum packaging machines for packaging chicken feet. Among chicken feet foods, the most popular are boneless chicken feet. Boneless chicken feet need to be packaged after processing, and air source heat pump compressors are needed for refrigeration during packaging.
[0003] When the existing air source heat pump is working, the compressor lacks effective shock absorption, which causes excessive vibration and noise, and also accelerates the damage of the compressor. The traditional solution is to add a shock-absorbing plate to the compressor casing for auxiliary shock absorption. The wrapping shock-absorbing method has the problems of difficulty in heat dissipation and poor shock absorption effect. The addition of fixed shock-absorbing plates increases the inconvenience when repairing and inspecting the compressor. In view of this, we propose an air source heat pump compressor shock absorption device for boneless chicken feet packaging. Utility Model Content
[0004] In view of the shortcomings of the prior art, the utility model provides an air source heat pump press shock absorbing device for packaging boneless chicken feet, which solves the problems raised in the above background technology. To achieve the above purpose, the utility model is implemented through the following technical scheme: an air source heat pump press shock absorbing device for packaging boneless chicken feet, comprising a body, a shock absorbing plate is installed at the bottom of the body, a shock absorbing base is fixedly connected to the bottom of the shock absorbing plate, a movable shock absorbing device is arranged on the shock absorbing base, and a side plate is arranged on the movable shock absorbing device.
[0005] Preferably, a buffer pad is fixedly connected to the surface of the side panel, and the surface of the buffer pad is connected to the surface of the body.
[0006] Preferably, the movable shock absorbing device includes a fixed seat and a control device, the surface of the fixed seat is fixedly connected to the inside of the shock absorbing base, the inside of the fixed seat is rotatably connected with a connecting shaft, the surface of the connecting shaft is fixedly connected to a connecting base, a damper is fixedly connected to the connecting base, a force-bearing pressure seat is fixedly connected to the damper, an arm rod is fixedly connected to the connecting base, and the inside of the arm rod is elastically connected to the shock absorbing pressure seat via a torsion spring.
[0007] Preferably, the surface of the connecting base is slidably connected to the bottom of the side plate, and the two ends of the shock-absorbing pressure seat are respectively connected to the surface of the side plate and the force-bearing pressure seat.
[0008] Preferably, the control device includes an active motor, the surface of which is mounted inside the shock-absorbing base, the output shaft of the active motor is connected to a driving gear disc, the interior of the driving gear disc is slidably connected to a sliding shaft, the end of the sliding shaft is fixedly connected to a limiting gear rod, and the surface of the limiting gear rod is meshed with a passive gear.
[0009] Preferably, the surface of the limiting gear rod is slidably connected to the inside of the shock-absorbing base, and the inside of the passive gear is fixedly connected to the surface of the connecting shaft.
[0010] Preferably, a guide slot is provided inside the driving gear disc, and the surface of the sliding shaft is slidably connected to the inner wall of the guide slot.
[0011] It can be seen from the above technical solutions that the air source heat pump press shock absorbing device for packaging boneless chicken feet provided in the embodiment of this specification has at least the following beneficial effects:
[0012] (1) The utility model achieves the effect of multi-faceted protection and shock absorption of the machine body through the movable shock absorbing device. After the side plate is subjected to the vibration force of the compressor, the force acts on the movable shock absorbing device, and the lateral impact force is converted into a longitudinal extrusion force, which acts on the damper. The damping characteristics are used to reduce the mechanical vibration and the consumed kinetic energy, thereby further achieving the effect of shock absorption and protection of the machine body during operation. By changing the direction of the vibration force, the multi-faceted shock absorption and protection of the machine body is further achieved, while reducing the area occupied by the shock absorption structure. While achieving the shock absorption effect, the contact with the machine surface is reduced, thereby avoiding the problem of poor heat dissipation performance of the machine body due to large-area contact. At the same time, the protective structure that allows the machine body to be easily disassembled and repaired.
[0013] (2) The utility model sets a control device, and drives the upper limit gear rod on the driving slide shaft of the driving gear plate to move linearly toward the axis center of the driving gear plate through the active motor. When moving, it engages the passive gear and drives the entire connecting base to rotate and open as a whole through the connecting shaft. After opening, it is further convenient for the operator to directly disassemble the machine body, so that the machine body can be easily disassembled and repaired while being protected by the shock-absorbing structure. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] The accompanying drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application:
[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0016] Figure 2 This is a schematic diagram of the structure of the movable shock absorbing device in the utility model;
[0017] Figure 3 It is a structural schematic diagram of the damper in the utility model;
[0018] Figure 4 It is a schematic diagram of the structure of the control device in the utility model.
[0019] In the figure: 1. body; 2. shock absorbing plate; 3. shock absorbing base; 4. movable shock absorbing device; 41. fixed seat; 42. connecting shaft; 43. connecting base; 44. force bearing seat; 45. arm; 46. shock absorbing seat; 47. control device; 471. active motor; 472. driving gear plate; 473. sliding shaft; 474. limit gear rod; 475. passive gear; 48. damper; 5. side plate; 6. buffer pad. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example
[0021] See also Figure 1-Figure 3 As shown, an air source heat pump press shock absorbing device for packaging boneless chicken feet includes a body 1, a shock absorbing plate 2 is installed at the bottom of the body 1, the shock absorbing plate 2 is used to provide shock absorbing protection for the bottom of the body 1, a shock absorbing base 3 is fixedly connected to the bottom of the shock absorbing plate 2, a movable shock absorbing device 4 is arranged on the shock absorbing base 3, and a side plate 5 is arranged on the movable shock absorbing device 4. A buffer pad 6 is fixedly connected to the surface of the side plate 5, and the buffer pad 6 is made of rubber, silicone and other materials, and is used to buffer and disperse the impact force on the surface, thereby achieving a preliminary shock absorbing effect, and the surface of the buffer pad 6 is connected to the surface of the body 1.
[0022] Furthermore, the movable shock absorbing device 4 includes a fixed seat 41 and a control device 47. The surface of the fixed seat 41 is fixedly connected to the inside of the shock absorbing base 3. The inside of the fixed seat 41 is rotatably connected to a connecting shaft 42. The surface of the connecting shaft 42 is fixedly connected to a connecting base 43. A damper 48 is fixedly connected to the connecting base 43. A force-bearing pressure seat 44 is fixedly connected to the damper 48. An arm 45 is fixedly connected to the connecting base 43. The inside of the arm 45 is elastically connected to a shock-absorbing pressure seat 46 through a torsion spring. By setting the movable shock absorbing device 4, the effect of protecting and shock-absorbing the four sides of the machine body 1 is achieved. When the side plate 5 is under pressure, After the machine shakes, the force acts on the contacting shock-absorbing pressure seat 46, and the shock-absorbing pressure seat 46 converts the lateral impact force into a longitudinal extrusion force, and acts on the damper 48 through the force-bearing pressure seat 44, and uses the damping characteristics to reduce mechanical vibration and consumed kinetic energy, thereby further achieving the effect of shock-absorbing protection for the machine body 1 during operation. By changing the direction of the vibration force, the machine body 1 can be further protected from shocks on multiple sides while reducing the area occupied by the shock-absorbing structure. While achieving the shock-absorbing effect, the contact with the surface of the machine body 1 is reduced, thereby avoiding the problem of poor heat dissipation performance of the machine body 1 due to large-area contact.
[0023] Furthermore, the surface of the connecting base 43 is slidably connected to the bottom of the side plate 5 , and the two ends of the shock-absorbing pressure seat 46 are respectively connected to the surface of the side plate 5 and the force-bearing pressure seat 44 . Example
[0024] See also Figure 2 and Figure 4 As shown, the control device 47 includes an active motor 471, the surface of which is installed inside the shock-absorbing base 3, the output shaft of the active motor 471 is connected to a driving gear disc 472, the interior of the driving gear disc 472 is slidably connected to a sliding shaft 473, the end of the sliding shaft 473 is fixedly connected to a limiting gear rod 474, and the surface of the limiting gear rod 474 is meshed with a passive gear 475. By setting the control device 47, the active motor 471 drives the driving gear disc 472 to drive the limiting gear rod 474 of the sliding shaft 473 to move linearly toward the axis of the driving gear disc 472, and when moving, the passive gear 475 is meshed and the entire connecting base 43 is driven to rotate and open as a whole through the connecting shaft 42. After opening, it is further convenient for the operator to directly disassemble the body 1, so that the body 1 can be easily disassembled and repaired while being shock-absorbing and protected by the shock-absorbing structure.
[0025] Furthermore, the surface of the limit gear rod 474 is slidably connected to the inside of the shock absorbing base 3, and the inside of the passive gear 475 is fixedly connected to the surface of the connecting shaft 42. A guide slot is provided inside the driving gear disc 472, and the multiple guide slots provided on the driving gear disc 472 drive the multiple sliding shafts 473 to move accordingly. The sliding shafts 473 can only move linearly inside the shock absorbing base 3 through the limit gear rod 474. When the driving gear disc 472 rotates, the multiple sliding shafts 473 drive the multiple limit gear rods 474 to move linearly toward the axis of the driving gear disc 472, and the surface of the sliding shaft 473 is slidably connected to the inner wall of the guide slot.
[0026] When the utility model is used, the air source heat pump press shock absorbing device for packaging boneless chicken feet is used. During the period when the air source heat pump press is refrigerating and packaging the boneless chicken feet, the compressor will generate vibration due to the working influence of the compressor and act on the machine body 1. When the machine body 1 vibrates, it will act on the side plate 5 through the buffer pad 6. The buffer pad 6 is made of rubber, silicone and other materials and is used to buffer and disperse the impact force on the surface, thereby achieving the effect of preliminary shock absorption. After being stressed, the side plate 5 will exert force on the contacting shock absorbing pressure seat 46, and the shock absorbing pressure seat 46 will absorb the lateral impact The impact force is converted into a longitudinal extrusion force, and acts on the damper 48 through the force-bearing pressure seat 44, and the damping characteristics are used to reduce mechanical vibration and consumed kinetic energy, thereby further achieving the effect of shock-absorbing and protecting the body 1 during operation. By changing the direction of the vibration force, the body 1 can be further provided with multi-faceted shock-absorbing and protecting while reducing the area occupied by the shock-absorbing structure. Moreover, the shock-absorbing structure in the technical solution can reduce the contact with the surface of the body 1 while achieving the shock-absorbing effect, thereby avoiding the problem of poor heat dissipation performance of the body 1 due to large-area contact. At the same time, when it is necessary to perform regular maintenance on the machine body 1, in order to avoid the inconvenience caused by the shock absorption result to the machine body 1, by controlling the operation of the active motor 471, the output shaft of the motor drives the driving gear disc 472 connected thereto to rotate, and the multiple guide slide grooves provided on the driving gear disc 472 drive the multiple sliding shafts 473 to perform corresponding movements. The sliding shaft 473 can only move linearly inside the shock absorption base 3 through the limiting gear rod 474. When the driving gear disc 472 rotates, the multiple sliding shafts 473 drive the multiple limiting gear rods 474 to move linearly toward the axis of the driving gear disc 472. While moving, the surface of the limiting gear rod 474 engages with the surface of the passive gear 475 and drives it to rotate. After the passive gear 475 is rotated by force, it drives the entire connecting base 43 to rotate and open as a whole through the connecting shaft 42. After opening, it is further convenient for the operator to directly disassemble the machine body 1, so that the machine body 1 can be conveniently disassembled and maintained while being shock-absorbingly protected by the shock-absorbing structure. At the same time, it can also ensure the heat dissipation of the press during operation, and has a multifunctional effect.
[0027] The above implementation methods are only used to illustrate the embodiments of the present utility model, and are not limitations of the embodiments of the present utility model. Ordinary technicians in the relevant technical field can make various changes and modifications without departing from the spirit and scope of the embodiments of the present utility model. Therefore, all equivalent technical solutions also belong to the scope of the embodiments of the present utility model. The patent protection scope of the embodiments of the present utility model should be limited by the claims.
Claims
1. An air source heat pump press shock absorbing device for packaging boneless chicken feet, comprising a body (1), characterized in that: A shock absorbing plate (2) is installed at the bottom of the machine body (1); a shock absorbing base (3) is fixedly connected to the bottom of the shock absorbing plate (2); a movable shock absorbing device (4) is arranged on the shock absorbing base (3); and a side plate (5) is arranged on the movable shock absorbing device (4).
2. The air source heat pump press shock absorbing device for packaging boneless chicken feet according to claim 1, characterized in that: A buffer pad (6) is fixedly connected to the surface of the side plate (5), and a surface of the buffer pad (6) is connected to the surface of the machine body (1).
3. The air source heat pump press shock absorbing device for packaging boneless chicken feet according to claim 1, characterized in that: The movable shock absorbing device (4) comprises a fixed seat (41) and a control device (47); the surface of the fixed seat (41) is fixedly connected to the inside of the shock absorbing base (3); the inside of the fixed seat (41) is rotatably connected to a connecting shaft (42); the surface of the connecting shaft (42) is fixedly connected to a connecting base (43); the connecting base (43) is fixedly connected to a damper (48); the damper (48) is fixedly connected to a force bearing seat (44); the connecting base (43) is fixedly connected to an arm (45); the inside of the arm (45) is elastically connected to a shock absorbing seat (46) via a torsion spring.
4. The air source heat pump press shock absorbing device for packaging boneless chicken feet according to claim 3, characterized in that: The surface of the connecting base (43) is slidably connected to the bottom of the side plate (5), and the two ends of the shock-absorbing pressure seat (46) are respectively connected to the surface of the side plate (5) and the force-bearing pressure seat (44).
5. The air source heat pump press shock absorbing device for packaging boneless chicken feet according to claim 3, characterized in that: The control device (47) comprises an active motor (471), the surface of the active motor (471) being mounted inside the shock-absorbing base (3), the output shaft of the active motor (471) being connected to a driving toothed disc (472), the interior of the driving toothed disc (472) being slidably connected to a sliding shaft (473), the end of the sliding shaft (473) being fixedly connected to a limiting toothed rod (474), and the surface of the limiting toothed rod (474) being meshed with a passive gear (475).
6. The air source heat pump press shock absorbing device for packaging boneless chicken feet according to claim 5, characterized in that: The surface of the limiting gear rod (474) is slidably connected to the inside of the shock-absorbing base (3), and the inside of the passive gear (475) is fixedly connected to the surface of the connecting shaft (42).
7. The air source heat pump press shock absorbing device for packaging boneless chicken feet according to claim 5, characterized in that: A guide slot is provided inside the driving toothed disc (472), and the surface of the sliding shaft (473) is slidably connected to the inner wall of the guide slot.