Meat layer puncturing device used before smoking of preserved meat

Abstract

The utility model provides a meat layer puncturing device used before smoking of preserved meat, which comprises a bottom frame, a U-shaped frame fixed at the top of the bottom frame, two positioning blocks symmetrically distributed left and right are arranged at the top of the bottom frame, a moving frame is arranged on the inner side of the U-shaped frame, and the U-shaped frame is fixed on the moving frame. A first air cylinder is fixedly installed on the moving frame, a first lifting plate is fixed to an ejector rod of the first air cylinder after penetrating through the moving frame, a plurality of first threaded grooves are formed in the bottom of the first lifting plate, puncturing rods are in threaded connection with the interiors of the first threaded grooves, and a motor is fixedly installed on one side of the U-shaped frame. According to the meat layer puncturing device used before smoking of the preserved meat, the problems that the puncturing of the meat layer of the preserved meat is mostly carried out manually at present, a plurality of holes are punctured in the surface of the preserved meat by holding a puncturing rod by hand, and when a plurality of pieces of preserved meat before smoking need to be punctured, the time consumption is relatively long by only adopting a manual puncturing mode, and the puncturing efficiency is relatively high are solved. The puncturing efficiency of the preserved meat is low, and time and labor are wasted.

Description

Technical Field

[0001] This utility model relates to the technical field of meat layer piercing before smoking cured meat, specifically a meat layer piercing device for use before smoking cured meat. Background Technology

[0002] Cured meat is a processed product made by marinating meat and then roasting it. It has strong antiseptic properties, which can extend its shelf life and add a unique flavor. It contains a variety of nutrients such as phosphorus, potassium, and carbohydrates.

[0003] Currently, before smoking cured pork, the surface needs to be punctured to allow the flavor to penetrate deeper. Most of the puncturing of the pork layers is done manually, with people using a puncturing stick to make multiple holes in the surface of the cured pork. When multiple pieces of cured pork need to be punctured before smoking, manual puncturing is time-consuming and inefficient.

[0004] Therefore, it is necessary to provide a new device for puncturing the meat layer before smoking cured meat to solve the above-mentioned technical problems. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a meat layer piercing device for bacon before smoking, which has high efficiency in piercing bacon and saves time and effort.

[0006] The present invention provides a meat layer piercing device for smoking cured meat, which includes a bottom frame, a U-shaped frame fixed at the top of the bottom frame, and two positioning blocks symmetrically distributed on the top of the bottom frame.

[0007] A movable frame is provided inside the U-shaped frame. A first cylinder is installed and fixed on the movable frame. The top rod of the first cylinder passes through the movable frame and is fixed to a first lifting plate. Several first threaded grooves are opened at the bottom of the first lifting plate. A puncture rod is screwed into the first threaded groove. A motor is installed and fixed on one side of the U-shaped frame. A threaded rod is fixed at the output end of the motor. The threaded rod extends to the outside of the U-shaped frame and is screwed into the inside of the movable frame. A first bearing seat is fixed on the inner side wall of the U-shaped frame and at the end of the threaded rod. The threaded rod is rotatably connected inside the first bearing seat.

[0008] The U-shaped frame has a first sliding hole, a sliding rod is fixed in the first sliding hole, a slider is slidably connected to the outside of the sliding rod, and the bottom end of the slider is fixed to the moving frame.

[0009] A transmission block is fixed to the bottom of the positioning block. The transmission block is slidably connected inside the second sliding hole opened in the bottom frame. A second cylinder is installed and fixed on the outside of the bottom frame. The push rod of the second cylinder passes through the bottom frame and is fixed on the transmission block.

[0010] A vertical block is fixed to the bottom of the transmission block. A second lifting plate is provided on one side of the vertical block. A second threaded groove is opened on the top of the second lifting plate. A positioning rod is screwed into the second threaded groove. The positioning rod is inserted into the through hole opened in the bottom frame. A knob is provided at the bottom of the vertical block. A lead screw is fixed to the top of the knob. A cavity is opened inside the vertical block. A threaded sleeve is fitted on the outside of the cavity through the lead screw. A connecting rod is fixed inside the cavity and on one side of the threaded sleeve. The connecting rod is slidably connected inside the third sliding hole opened in the vertical block. One end of the connecting rod extending out of the third sliding hole is fixed to the second lifting plate.

[0011] A second bearing seat is fixed to the top wall of the cavity and at the end of the lead screw, and the lead screw is rotatably connected inside the second bearing seat.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This meat-piercing device for use before smoking cured meat replaces the existing manual piercing method, resulting in higher piercing efficiency, saving time and effort. It also allows for timely replacement of broken piercing rods, making it more convenient to use. It solves the problem that most of the piercing of cured meat layers is done manually, where people hold a piercing rod to make multiple holes on the surface of the cured meat. When multiple pieces of cured meat need to be pierced before smoking, manual piercing alone is time-consuming, inefficient, and labor-intensive. Attached Figure Description

[0014] Figure 1 A schematic diagram of the structure of the meat layer piercing device for smoking cured meat provided by this utility model;

[0015] Figure 2 This is a three-dimensional view of the structure of this utility model;

[0016] Figure 3 This is a perspective view of the bottom frame structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the internal structure of the vertical block of this utility model.

[0018] The components include: 1. Bottom frame; 101. Second sliding hole; 102. Second cylinder; 103. Through hole; 2. U-shaped frame; 201. Moving frame; 202. First cylinder; 203. First lifting plate; 204. First threaded groove; 205. Puncture rod; 206. Motor; 207. Threaded rod; 208. First bearing seat; 209. First sliding hole; 210. Sliding rod; 211. Sliding block; 3. Positioning block; 301. Transmission block; 302. Vertical block; 303. Second lifting plate; 304. Second threaded groove; 305. Positioning rod; 306. Knob; 307. Lead screw; 308. Chamber; 309. Threaded sleeve; 310. Connecting rod; 311. Third sliding hole; 312. Second bearing seat. Detailed Implementation

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0020] Please refer to the following: Figure 1 , Figure 2 , Figure 3 and Figure 4 ,in Figure 1 A schematic diagram of the structure of the meat layer piercing device for smoking cured meat provided by this utility model; Figure 2 This is a three-dimensional view of the structure of this utility model; Figure 3 This is a perspective view of the bottom frame structure of this utility model; Figure 4 This is a schematic diagram of the internal structure of the vertical block of this utility model. A meat layer piercing device for use before smoking cured meat includes a bottom frame 1, a U-shaped frame 2 fixed to the top of the bottom frame 1, and two positioning blocks 3 symmetrically distributed on the top of the bottom frame 1; a movable frame 201 is provided inside the U-shaped frame 2, a first cylinder 202 is installed and fixed on the movable frame 201, the top rod of the first cylinder 202 passes through the movable frame 201 and is fixed to a first lifting plate 203, the bottom of the first lifting plate 203 has a plurality of first threaded grooves 204, a piercing rod 205 is screwed into the first threaded grooves 204, a motor 206 is installed and fixed on one side of the U-shaped frame 2, a threaded rod 207 is fixed to the output end of the motor 206, the threaded rod 207 extends to the outside of the U-shaped frame 2 and is screwed into the inside of the movable frame 201, a first bearing seat 208 is fixed to the inner wall of the U-shaped frame 2 and located at the end of the threaded rod 207, and the threaded rod 207 is rotatably connected inside the first bearing seat 208.

[0021] With the above technical solution, the motor 206 is externally powered. When the cured meat is pierced before smoking, it is placed on top of the bottom frame 1. Two positioning blocks 3 position the two ends of the cured meat. The top rod of the first cylinder 202 drives the first lifting plate 203 and the piercing rod 205 to move downwards. The piercing rod 205 pierces the meat layer of the cured meat. The motor 206 drives the threaded rod 207 to rotate. The threaded rod 207 is screwed to the moving frame 201, causing the moving frame 201 to move left and right. 01 drives the piercing rod 205 to move left and right, so that the piercing rod 205 can pierce multiple holes on the surface of the cured meat. The efficiency of piercing the meat layer is high, which replaces the existing manual piercing method, saving time and effort. At the same time, when the piercing rod 205 breaks, it can be rotated to make the piercing rod 205 rotate in the first threaded groove 204. In this way, the piercing rod 205 can be removed from the first threaded groove 204 and a new piercing rod 205 can be screwed into the first threaded groove 204, making the piercing rod 205 more convenient to use.

[0022] Reference Figure 1 and Figure 2 The U-shaped frame 2 has a first sliding hole 209, and a sliding rod 210 is fixed inside the first sliding hole 209. A slider 211 is slidably connected to the outside of the sliding rod 210. The bottom end of the slider 211 is fixed on the moving frame 201. When the moving frame 201 moves left and right, it drives the slider 211 to slide on the sliding rod 210. Through the cooperation of the sliding rod 210 and the slider 211, the movement of the moving frame 201 is guided, making the movement of the moving frame 201 more stable.

[0023] Reference Figure 1 , Figure 2 and Figure 3 A transmission block 301 is fixed to the bottom of the positioning block 3. The transmission block 301 is slidably connected inside the second sliding hole 101 opened in the bottom frame 1. A second cylinder 102 is installed and fixed on the outside of the bottom frame 1. The push rod of the second cylinder 102 passes through the bottom frame 1 and is fixed on the transmission block 301. The push rod of the second cylinder 102 drives the transmission block 301 to move left and right in the second sliding hole 101. The transmission block 301 drives the positioning block 3 to move left and right, thereby adjusting the distance between the two positioning blocks 3, which facilitates the positioning of cured meat of different sizes.

[0024] Reference Figure 1 and Figure 4A vertical block 302 is fixed to the bottom of the transmission block 301. A second lifting plate 303 is provided on one side of the vertical block 302. A second threaded groove 304 is provided on the top of the second lifting plate 303. A positioning rod 305 is screwed into the second threaded groove 304. The positioning rod 305 is inserted into the through hole 103 opened in the bottom frame 1. A knob 306 is provided at the bottom of the vertical block 302. A lead screw 307 is fixed to the top of the knob 306. A chamber 308 is opened inside the vertical block 302. A threaded sleeve 309 is sleeved on the outside of the chamber 308 by the lead screw 307. A connecting rod 310 is fixed inside the chamber 308 and on one side of the threaded sleeve 309. The connecting rod 310 is slidably connected to the third sliding hole 311 opened in the vertical block 302. One end of the connecting rod 310 extending out of the third sliding hole 311 is fixed on the second lifting plate 303.

[0025] Through the above technical solution, rotating the knob 306 at the bottom of the vertical block 302 causes the lead screw 307 to rotate within the chamber 308. The rotation of the lead screw 307 causes the threaded sleeve 309 to move upward within the chamber 308. The threaded sleeve 309 then causes the connecting rod 310 and the second lifting plate 303 to move upward, thereby causing the positioning rod 305 at the top of the second lifting plate 303 to pass through the through hole 103 and insert into the cured meat. The positioning rod 305 fixes one end of the cured meat, and similarly, the other end can be fixed, making it less likely for the cured meat to move randomly when it is punctured. Furthermore, if the positioning rod 305 breaks, rotating the positioning rod 305 causes it to rotate within the second threaded groove 304, allowing the positioning rod 305 to be removed from the second threaded groove 304 and a new positioning rod 305 to be screwed into the second threaded groove 304, making the positioning rod 305 more convenient to use.

[0026] Reference Figure 4 A second bearing seat 312 is fixed to the top wall of the chamber 308 and at the end of the lead screw 307. The lead screw 307 is rotatably connected inside the second bearing seat 312. When the lead screw 307 rotates, its top end rotates inside the second bearing seat 312. The second bearing seat 312 can reduce the friction between the lead screw 307 and the top wall of the chamber 308, making the lead screw 307 rotate more smoothly.

[0027] The implementation principle of a meat layer piercing device for bacon before smoking according to an embodiment of this utility model is as follows: When piercing the bacon before smoking, the bacon is placed on top of the bottom frame 1, and two positioning blocks 3 position the two ends of the bacon. The top rod of the first cylinder 202 drives the first lifting plate 203 and the piercing rod 205 to move downward, piercing the meat layer of the bacon through the piercing rod 205. The motor 206 drives the threaded rod 207 to rotate, and the threaded rod 207 is screwed to the moving frame 201, causing the moving frame 201 to move left and right. The moving frame 201 drives the piercing rod 205 to move left and right, so that the piercing rod 205 can pierce multiple holes on the surface of the cured meat. The efficiency of piercing the meat layer is high, which replaces the existing manual piercing method, saving time and effort. At the same time, when the piercing rod 205 breaks, it can be rotated to make the piercing rod 205 rotate in the first threaded groove 204. In this way, the piercing rod 205 can be removed from the first threaded groove 204 and a new piercing rod 205 can be screwed into the first threaded groove 204, making the piercing rod 205 more convenient to use.

[0028] All standard parts used in this utility model can be purchased from the market. Irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. Furthermore, the structure and principle of the components known to those skilled in the art can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A meat layer piercing device for use in pre-smoking of bacon, characterized in that: Including bottom frame (1), the top of the bottom frame (1) is fixed with U-shaped frame (2), and the top of the bottom frame (1) is provided with two positioning blocks (3) which are symmetrically distributed left and right; The inside of the U-shaped frame (2) is provided with a moving frame (201), a first air cylinder (202) is fixedly installed on the moving frame (201), a top rod of the first air cylinder (202) penetrates the moving frame (201) and is fixed with a first lifting plate (203), a plurality of first threaded grooves (204) are formed in the bottom of the first lifting plate (203), a breaking rod (205) is screwed in the first threaded groove (204), a motor (206) is fixedly installed on one side of the U-shaped frame (2), a threaded rod (207) is fixed to the output end of the motor (206), the threaded rod (207) extends to the outside of the U-shaped frame (2) and is screwed with the inside of the moving frame (201), and a first bearing seat (208) is fixed to the inside wall of the U-shaped frame (2) and located at the end of the threaded rod (207). The threaded rod (207) is rotatably connected in the first bearing seat (208).

2. A device for perforating a layer of meat prior to the smoking of the meat, according to claim 1, characterized in that: A first sliding hole (209) is formed in the U-shaped frame (2), a sliding rod (210) is fixedly installed in the first sliding hole (209), a sliding block (211) is slidably connected to the outside of the sliding rod (210), and the bottom end of the sliding block (211) is fixed to the moving frame (201).

3. The meat layer piercing device for pre-smoking bacon according to claim 1, wherein: The bottom of the positioning block (3) is fixedly connected with a transmission block (301), the transmission block (301) is slidably connected in a second sliding hole (101) formed in the bottom frame (1), and a second air cylinder (102) is fixedly installed on the outside of the bottom frame (1), a top rod of the second air cylinder (102) penetrates the bottom frame (1) and is fixed to the transmission block (301).

4. The meat layer piercing device for pre-smoking bacon according to claim 3, wherein: The bottom of the transmission block (301) is fixedly connected with a vertical block (302), the vertical block (302) is provided with a second lifting plate (303) on one side, the second lifting plate (303) is provided with a second threaded groove (304) in the top, a positioning rod (305) is screwed in the second threaded groove (304), the positioning rod (305) is inserted into a through hole (103) formed in the bottom frame (1), the bottom of the vertical block (302) is provided with a knob (306), the top of the knob (306) is fixedly connected with a lead screw (307), the vertical block (302) is provided with a cavity (308) in the inside, the lead screw (307) extends to the outside of the cavity (308) and is sleeved with a lead sleeve (309), the inside of the cavity (308) and located at one side of the lead sleeve (309) is fixedly connected with a connecting rod (310), the connecting rod (310) is slidably connected in a third sliding hole (311) formed in the vertical block (302), and one end of the connecting rod (310) extending out of the third sliding hole (311) is fixed to the second lifting plate (303).

5. A device for perforating a layer of meat prior to the smoking of the meat according to claim 4, characterized in that: The inside of the cavity (308) and located at the end of the lead screw (307) is fixedly connected with a second bearing seat (312), and the lead screw (307) is rotatably connected in the second bearing seat (312).

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