Pork skin stamping module

Abstract

The utility model discloses a pork skin stamping module, and belongs to the field of pork stamping equipment. Comprising a mounting frame, and a seal assembly, a push-out structure for pushing out a seal, an ink brushing assembly for brushing ink on the seal assembly and a cleaning assembly for cleaning an object to be sealed are arranged on the mounting frame; the push-out structure comprises a vertical plate arranged in the middle of the mounting frame, a push-out air cylinder is arranged at the rear end of the vertical plate, the piston end of the push-out air cylinder is aligned to the seal assembly, and the seal assembly is axially arranged on the mounting frame in a sliding mode. The single-row seal has the beneficial effects that the single-row seal is mounted on the linear motion module on one side and is driven by the motor; the two rows of seals are freely combined through respective independent up-and-down movement, and various combination forms can be rapidly achieved. The stamping action is achieved through a set of air cylinders, and power transmission and separation can be achieved between the air cylinders and all sets of seals in real time. Before each time of stamping, printing ink is automatically injected and painted on the end face of the stamp.

Description

Technical Field

[0001] This utility model relates to a pork skin stamping module, belonging to the field of pork stamping equipment. Background Technology

[0002] Currently, pork grading and stamping are mainly done manually. Operators pre-select the appropriate stamp based on the content to be stamped, dip it in ink, and wait for the pork to arrive at the stamping position on the production line before stamping. The production line is relatively fast, requiring two stamps every 4-5 seconds. When different grades require stamping, manual switching is necessary. This method demands high speed and intensity from manual operators and is prone to errors such as missed or incorrect stamps. Utility Model Content

[0003] The purpose of this utility model is to provide a pork skin stamping module that can effectively solve the above-mentioned problems.

[0004] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0005] It includes an installation frame, on which a stamp assembly and an ejection structure for ejecting the stamp are provided, an ink-brushing assembly for applying ink to the stamp assembly, and a cleaning assembly for cleaning the object to be stamped.

[0006] The ejection structure includes a vertical plate disposed in the middle of the mounting frame, and an ejection cylinder is disposed at the rear end of the vertical plate. The piston end of the ejection cylinder is aligned with the stamp assembly, and the stamp assembly is axially slidably disposed on the mounting frame.

[0007] Furthermore: the stamp assembly is mounted on the mounting frame via a lifting device, the lifting device including a motor located at the rear end of the mounting frame, a screw at the output end of the motor, a lifting block threaded onto the screw, a lifting plate fixed on the lifting block, and a lifting slider on the side of the lifting plate, a vertical slide bar on the mounting frame, and the lifting slider slidably mounted on the vertical slide bar.

[0008] Furthermore: the stamp assembly is axially slidably mounted on the mounting frame via a sliding structure, the sliding structure including an axial slider disposed on the other side of the lifting plate, the axial slider being provided with an axial slide bar, one end of the axial slide bar being fixed to the stamp assembly.

[0009] Furthermore: the stamp assembly includes a mounting block, and the axial slide bar is fixed to one side of the mounting block; the stamp assembly also includes a limiting rod disposed at the front end of the mounting block, a compression spring disposed on the outer periphery of the limiting rod, a stamp cylinder disposed at the front end of the compression spring, a stamp disposed at the front end of the stamp cylinder, and the limiting rod is slidably disposed in the stamp cylinder.

[0010] Furthermore: there are multiple stamp components arranged vertically, and the stamp components in the same column form a stamp group, and the stamp components in the same column share one lifting device; there are two stamp groups, and the stamp groups are symmetrically arranged on the mounting frame.

[0011] Furthermore: the ink brushing assembly includes a fixed plate fixed to one side of the mounting frame, an ink brushing cylinder with its cylinder body hinged to the mounting frame, a fixed shaft provided on one side of the fixed plate, a rotating block rotatably connected to one end of the fixed shaft, a rotating hook arm rotatably provided at one end of the ink brushing cylinder, the rotating hook arm being fixedly connected to the rotating block, and an ink brushing plate connected to one end of the rotating block.

[0012] Furthermore: the cleaning assembly includes a mounting plate fixed to the other side of the mounting frame, a cleaning slider is provided on the side of the mounting plate, a cleaning slide plate is slidably provided on the cleaning slider, a cleaning plate is provided at the end of the cleaning slide plate, a cleaning motor is provided on the cleaning plate, and a cleaning wheel is provided at the output end of the cleaning motor; a folding plate is provided on the mounting plate, a cleaning cylinder is provided on the folding plate, and the piston end of the cleaning cylinder is connected to the cleaning plate.

[0013] The beneficial effects are:

[0014] 1. The single-row stamp is installed on a linear motion module on one side and is driven by a motor.

[0015] 2. The two rows of stamps can be freely combined through their independent up-and-down movements, which can quickly achieve a variety of combination forms.

[0016] 3. The stamping action is achieved by a set of cylinders.

[0017] 4. The cylinder and each assembly can transmit and separate power in real time.

[0018] 5. Before each stamping, ink is automatically added and applied to the end face of the stamp. Attached Figure Description

[0019] For ease of explanation, this utility model is described in detail below with reference to the specific embodiments and accompanying drawings.

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This is a part drawing of the lifting device of this utility model;

[0022] Figure 3 This utility model provides a cylinder piston position diagram;

[0023] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0024] Figure 5 This is a drawing of the parts for the seal assembly of this utility model;

[0025] Figure 6 This is a part drawing of the ink brush assembly of this utility model;

[0026] Figure 7 This is a part drawing of the cleaning component of this utility model.

[0027] Explanation of reference numerals in the attached figures:

[0028] 1. Mounting frame; 2. Stamp assembly; 21. Mounting block; 22. Limiting rod; 23. Compression spring; 24. Stamp cylinder; 25. Stamp; 3. Push-out structure; 31. Vertical plate; 32. Push-out cylinder; 4. Ink brushing assembly; 41. Fixing plate; 42. Ink brushing cylinder; 43. Fixing shaft; 44. Rotating block; 45. Rotating hook arm; 46. Ink brushing plate; 5. Cleaning assembly; 51. Mounting plate; 52. Cleaning slider; 53. Cleaning slide plate; 54. Cleaning plate; 55. Cleaning motor; 56. Cleaning wheel; 57. Folding plate; 58. Cleaning cylinder; 6. Lifting device; 61. Motor; 62. Screw; 63. Lifting block; 64. Lifting plate; 65. Lifting slider; 66. Vertical slide bar; 7. Sliding structure; 71. Axial slider; 72. Axial slide bar. Detailed Implementation

[0029] The embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention.

[0030] It should be noted that, in the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0031] Furthermore, the terms “first,” “second,” “third,” etc., are used for descriptive purposes only and should not be interpreted as indicating or implying relative importance.

[0032] Furthermore, in the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0033] See Figure 1-7 This is one embodiment of a pork skin stamping module according to the present invention.

[0034] It includes an installation frame 1, on which a stamp assembly 2 and an ejection structure 3 for ejecting the stamp 25 are provided, an ink brushing assembly 4 for brushing ink onto the stamp assembly 2, and a cleaning assembly 5 for cleaning the stamp 25.

[0035] The ejection structure 3 includes a vertical plate 31 disposed in the middle of the mounting frame 1. An ejection cylinder 32 is disposed at the rear end of the vertical plate 31. The piston end of the ejection cylinder 32 is aligned with the stamp assembly 2, and the stamp assembly 2 is axially slidably disposed on the mounting frame 1.

[0036] This device is mainly for stamping whole or half-carcasses of pork. The pork is moved to the front of the device, the cleaning component 5 is operated to clean the water on the surface of the pork, the ink brushing component 4 is operated to apply ink to the stamp 25, and then the ejection structure 3 is activated to eject the stamp 25 from the stamping component 2. At this time, the stamp 25 will be stamped on the pork, completing the stamping operation.

[0037] There are requirements for the stamping position of pork in the market. However, since this device is designed for stamping whole or half-carcasses of pork, the size of the individual pork pieces to be stamped is not exactly the same. Therefore, the position of the stamping component 2 needs to be adjusted before stamping so that the stamp 25 can be placed in the appropriate position on the pork. Thus, this device is equipped with a lifting device 6 to control the up and down adjustment of the stamping component 2.

[0038] The lifting device 6 is mounted on the mounting frame 1. The lifting device 6 includes a motor 61 located at the rear end of the mounting frame 1. A screw 62 is provided at the output end of the motor 61. A lifting block 63 is threadedly connected to the screw 62. A lifting plate 64 is fixed on the lifting block 63. A lifting slider 65 is provided on the side of the lifting plate 64. A vertical slide bar 66 is provided on the mounting frame 1. The lifting slider 65 is slidably mounted on the vertical slide bar 66.

[0039] Specifically, during the lifting and lowering process, the motor 61 is turned on, and the motor 61 drives the screw 62 to rotate. Under the constraint of the vertical slide bar 66 and the lifting slider 65, the lifting block 63 will convert the screw 62's spiral motion into vertical motion, thereby driving the entire lifting plate 64 to lift and lower, and thus achieving the purpose of driving the stamp assembly 2 to lift and lower.

[0040] Once the stamp assembly 2 reaches the appropriate height, the ejection structure 3 can be activated to stamp the pork with the stamp 25 in the stamp assembly 2. Specifically, the ejection operation of the stamp 25 is achieved through the sliding structure 7.

[0041] The stamp assembly 2 is axially slidably mounted on the mounting frame 1 via the sliding structure 7. The sliding structure 7 includes an axial slider 71 located on the other side of the lifting plate 64. An axial slide bar 72 is provided in the axial slider 71, and one end of the axial slide bar 72 is fixed to the stamp assembly 2.

[0042] The axial slider 71 in this device is set on the lifting plate 64 and can move up and down with the lifting plate 64. At the same time, the axial slider 72 is slidably arranged in the axial slider 71. When the stamp 25 is pushed out, the piston of the push cylinder 32 is pushed out. At this time, the piston pushes out the stamp 25. The axial slider 72 can ensure that the pushed-out stamp 25 continues to move axially and finally accurately stamps the pork.

[0043] When the stamp 25 is pushed out, it generates an axial force. This force is applied to the pork when it comes into contact with the pork, causing the pork to be pushed. At this time, the pork hanging in front of the device will shake when the stamp 25 retracts. In order to avoid the pork shaking, the stamp assembly 2 is improved in this device.

[0044] The stamp assembly 2 includes a mounting block 21, and an axial slide bar 72 is fixed to one side of the mounting block 21. The stamp assembly 2 also includes a limiting rod 22 disposed at the front end of the mounting block 21. A compression spring 23 is disposed on the outer periphery of the limiting rod 22. A stamp cylinder 24 is disposed at the front end of the compression spring 23. A stamp 25 is disposed at the front end of the stamp cylinder 24. The limiting rod 22 is slidably disposed in the stamp cylinder 24.

[0045] When the stamp 25 comes into contact with the pork, a force is generated between the stamp 25 and the pork. This force is absorbed by the compression spring 23. At this time, the compression spring 23 is compressed, which can reduce the force on the pork and effectively prevent the pork from shaking. At the same time, the limiting rod 22 in this device is slidably set in the stamp cylinder 24. When the compression spring 23 is compressed, the limiting rod 22 is inserted into the stamp cylinder 24. The limiting rod 22 is to prevent the compression spring 23 from being compressed non-axially, which would cause the stamp 25 to tilt.

[0046] In this device, there are multiple stamp components 2 arranged vertically. Stamp components 2 in the same column form a stamp group, and stamp components 2 in the same column share a lifting device 6. There are two stamp groups, which are symmetrically arranged on the mounting frame 1.

[0047] Referring to the attached diagram of the instruction manual, there are eighteen stamp components 2, arranged in rows of nine to form a stamp group. All stamp groups are set in the same lifting device 6. Therefore, there are two lifting devices 6 in this device, symmetrically arranged on both sides of the mounting frame 1. Similarly, there are also two push-out cylinders 32 in this device, which can push out two stamps 25 on the same horizontal plane at the same time.

[0048] Each of the eighteen stamps 25 is engraved with different patterns and words. The staff can activate the lifting device 6 as needed to control the lifting of each row of stamps 25, so that the stamp 25 to be stamped on the pork is moved to the front of the ejection cylinder 32. Then, the ejection cylinder 32 is controlled to eject the stamp 25, thus completing the stamping of the pork.

[0049] With this setup, the device offers eighty-one possible combinations, allowing for the specialized stamping of pork of different types, varieties, and quarantine standards.

[0050] Since this device is an automated equipment, the ink brushing operation is also an automated structure; specifically, the ink brushing component 4 includes a fixed plate 41 fixed to one side of the mounting frame 1, an ink brushing cylinder 42 with its cylinder body hinged to the mounting frame 1, a fixed shaft 43 on one side of the fixed plate 41, a rotating block 44 rotatably connected to one end of the fixed shaft 43, a rotating hook arm 45 rotatably provided to one end of the ink brushing cylinder 42, the rotating hook arm 45 being fixedly connected to the rotating block 44, and an ink brushing plate 46 connected to one end of the rotating block 44.

[0051] When the pork moves to the front of the device, the ink-brushing cylinder 42 is activated, which drives the rotating hook arm 45 to rotate. The rotating hook arm 45 then drives the rotating block 44 to rotate on the fixed shaft 43. At this time, the rotating block 44 drives the ink-brushing plate 46 to rotate, so that the ink-covered end face of the ink-brushing plate 46 contacts the stamp 25, completing the ink-brushing operation on the stamp 25.

[0052] The pork shipped from the factory will have water on its surface. In order not to affect the printing effect of the stamp 25, the water on the surface of the pork needs to be removed. Therefore, a cleaning component 5 is set in this device.

[0053] The cleaning assembly 5 includes a mounting plate 51 fixed to the other side of the mounting frame 1. A cleaning slider 52 is provided on the side of the mounting plate 51. A cleaning slide plate 53 is slidably provided on the cleaning slider 52. A cleaning plate 54 is provided at the end of the cleaning slide plate 53. A cleaning motor 55 is provided on the cleaning plate 54. A cleaning wheel 56 is provided at the output end of the cleaning motor 55. A folding plate 57 is provided on the mounting plate 51. A cleaning cylinder 58 is provided on the folding plate 57. The piston end of the cleaning cylinder 58 is connected to the cleaning plate 54.

[0054] During cleaning, the cleaning component 5 relies on the cleaning wheel 56. The rotation of the cleaning wheel 56 can clean the pork in the area to be stamped. However, in order not to affect the conveying of pork, the cleaning wheel 56 in this device needs to be equipped with a sliding structure. When the pork moves to the front of the device, the cleaning cylinder 58 works, pushing the cleaning plate 54 to slide on the cleaning slide plate 53. At this time, the cleaning wheel 56 located on the cleaning plate 54 will be pushed out and contact the pork. Then, the cleaning motor 55 is turned on, driving the cleaning wheel 56 to rotate, thus completing the cleaning of the moisture on the surface of the pork.

[0055] Obviously, the above embodiments are merely illustrative examples for clear explanation and are not intended to limit the implementation. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.

Claims

1. A pork skin stamping module, characterized in that: The system includes an installation frame (1), on which a stamp assembly (2) is provided, an ejection structure (3) for ejecting the stamp (25), an ink brushing assembly (4) for brushing ink onto the stamp assembly (2), and a cleaning assembly (5) for cleaning the stamp (25). The ejection structure (3) includes a vertical plate (31) disposed in the middle of the installation frame (1), and an ejection cylinder (32) is disposed at the rear end of the vertical plate (31). The piston end of the ejection cylinder (32) is aligned with the stamp assembly (2), and the stamp assembly (2) is axially slidably disposed on the installation frame (1).

2. The pork skin stamping module according to claim 1, characterized in that: The stamp assembly (2) is mounted on the mounting frame (1) via a lifting device (6). The lifting device (6) includes a motor (61) located at the rear end of the mounting frame (1). A screw (62) is provided at the output end of the motor (61). A lifting block (63) is threaded onto the screw (62). A lifting plate (64) is fixed on the lifting block (63). A lifting slider (65) is provided on the side of the lifting plate (64). A vertical slide bar (66) is provided on the mounting frame (1). The lifting slider (65) is slidably mounted on the vertical slide bar (66).

3. The pork skin stamping module according to claim 2, characterized in that: The stamp assembly (2) is axially slidably mounted on the mounting frame (1) via a sliding structure (7). The sliding structure (7) includes an axial slider (71) disposed on the other side of the lifting plate (64). An axial slide bar (72) is disposed in the axial slider (71), and one end of the axial slide bar (72) is fixed on the stamp assembly (2).

4. The pork skin stamping module according to claim 3, characterized in that: The stamp assembly (2) includes a mounting block (21), and the axial slide bar (72) is fixed on one side of the mounting block (21). The stamp assembly (2) also includes a limiting rod (22) disposed at the front end of the mounting block (21). A compression spring (23) is disposed on the outer periphery of the limiting rod (22). A stamp cylinder (24) is disposed at the front end of the compression spring (23). A stamp (25) is disposed at the front end of the stamp cylinder (24). The limiting rod (22) is slidably disposed in the stamp cylinder (24).

5. The pork skin stamping module according to claim 4, characterized in that: There are multiple stamp components (2) arranged vertically. The stamp components (2) in the same column form a stamp group, and the stamp components (2) in the same column share a lifting device (6). There are two stamp groups, and the stamp groups are symmetrically arranged on the mounting frame (1).

6. The pork skin stamping module according to claim 1, characterized in that: The ink brushing assembly (4) includes a fixed plate (41) fixed on one side of the mounting frame (1) and an ink brushing cylinder (42) with its cylinder body hinged to the mounting frame (1). A fixed shaft (43) is provided on one side of the fixed plate (41). A rotating block (44) is rotatably connected to one end of the fixed shaft (43). A rotating hook arm (45) is rotatably provided at one end of the ink brushing cylinder (42). The rotating hook arm (45) is fixedly connected to the rotating block (44). An ink brushing plate (46) is connected to one end of the rotating block (44).

7. The pork skin stamping module according to claim 1, characterized in that: The cleaning assembly (5) includes a mounting plate (51) fixed on the other side of the mounting frame (1), a cleaning slider (52) is provided on the side of the mounting plate (51), a cleaning slide plate (53) is slidably provided on the cleaning slider (52), a cleaning plate (54) is provided at the end of the cleaning slide plate (53), a cleaning motor (55) is provided on the cleaning plate (54), and a cleaning wheel (56) is provided at the output end of the cleaning motor (55); a folding plate (57) is provided on the mounting plate (51), a cleaning cylinder (58) is provided on the folding plate (57), and the piston end of the cleaning cylinder (58) is connected to the cleaning plate (54).

Images