Simple meat pricking device

Abstract

The utility model discloses a simple meat pricking device which comprises a pricking needle, a piston and a driving assembly which are sequentially connected in a driving mode, the driving assembly can drive the pricking needle to reciprocate and comprises a motor, a push rod and a flywheel, one end of the push rod is hinged to the piston, the other end of the push rod is hinged to the edge of the flywheel, and the motor and the flywheel are coaxially arranged. The output end of the motor is connected with the flywheel. The motor drives the flywheel to rotate, the push rod converts rotational motion of the flywheel into reciprocating motion to drive the pricking needle to move, the structure is simple, manufacturing is convenient, and the manufacturing cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a meat tying tool technical field, especially a simple meat tying device. BACKGROUND

[0002] The current market meat tying device is all hammer type structure, and the meat is tied through manual operation, and the basic structure is that the end of handle is provided with a plurality of needles, and the user holds the handle to tie the meat, the mode is rough and time -consuming and labor -intensive when using, and the efficiency is extremely low.

[0003] The current market exists electric meat tying device, and the needle is driven reciprocating motion through the complex gear structure, and the structure is complex, and the assembly is inconvenient, and the manufacturing cost is higher. UTILITY MODEL CONTENT

[0004] The utility model discloses a simple meat tying device, and the motor drives the flywheel to rotate, and the push rod converts the rotary motion of the flywheel into reciprocating motion, and drives the needle to move, and the structure is simple, and the manufacturing is convenient, and is beneficial to reducing the manufacturing cost.

[0005] In order to achieve this purpose, the utility model adopts the following technical scheme:

[0006] A simple meat tying device, comprising needle, piston and drive assembly connected in sequence;

[0007] The drive assembly can drive the needle to reciprocate;

[0008] The drive assembly includes motor, push rod and flywheel;

[0009] One end of the push rod is hinged to the piston, and the other end of the push rod is hinged to the edge of the flywheel;

[0010] The motor and the flywheel are coaxial or axially parallel, and the output end of the motor is connected with the flywheel.

[0011] In some embodiments, the push rod is arranged above the flywheel, and the motor is arranged below the flywheel.

[0012] In some embodiments, the output end of the motor is connected with the center hole of the flywheel.

[0013] In some embodiments, the shape of the flywheel is circular, oval or rectangular.

[0014] In some embodiments, the stroke of the needle is between 5mm and 50mm.

[0015] In some embodiments, one end of the push rod is provided with a convex shaft, and the piston is provided with a first shaft hole matched with the convex shaft;

[0016] The other end of the push rod is provided with a second shaft hole, and the edge of the flywheel is provided with an eccentric shaft matched with the second shaft hole.

[0017] In some embodiments, the shell further comprises a main body part, and the piston, the push rod and the flywheel are arranged in the main body part.

[0018] The needle seat is further included, and the needle is connected to the needle seat, and the needle seat is connected to the piston.

[0019] In some embodiments, the needle seat comprises an end wall and a side wall, the end wall is connected with the needle, and the side wall is arranged at the end of the main body part.

[0020] In some embodiments, the shell further comprises a holding part, and the holding part is connected to the main body part vertically or obliquely; the holding part is arranged close to the needle.

[0021] In some embodiments, the holding part is provided with a motor.

[0022] In some embodiments, the main body part and the holding part are integrally formed.

[0023] The motor drives the flywheel to rotate, the push rod converts the rotary motion of the flywheel into reciprocating motion, and drives the needle to move, so that the structure is simple, the manufacturing is convenient, and the manufacturing cost is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is a structure diagram of the meat needle of the utility model;

[0025] Figure 2 It is an exploded view of the meat needle of the utility model;

[0026] Figure 3 It is an exploded view of the driving assembly of the utility model;

[0027] Figure 4 It is a sectional view of the meat needle of the utility model;

[0028] Wherein: 1-needle; 2-needle seat; 21-end wall; 22-side wall; 3-piston; 31-first shaft hole; 4-driving assembly; 41-motor; 42-push rod; 421-second shaft hole; 422-convex shaft; 43-flywheel; 431-eccentric shaft; 432-center hole; 5-shell; 51-main body part; 52-holding part. DETAILED DESCRIPTION

[0029] The utility model will be further explained in detail in combination with the drawings.

[0030] Reference Figures 1 to 4 A simple meat needle, comprising a needle, a piston and a driving assembly connected in sequence;

[0031] The driving assembly 4 can drive the needle 1 to reciprocate, so as to realize the meat piercing action.

[0032] The driving assembly 4 comprises a motor 41, a push rod 42 and a flywheel 43.

[0033] One end of the push rod 42 is hinged to the piston 3, and the other end of the push rod 42 is hinged to the edge portion of the flywheel 43.

[0034] The motor 41 and the flywheel 43 are coaxially arranged or arranged in axial parallel, that is, the axes of the motor 41 and the flywheel 43 are coincident or arranged in parallel with each other.

[0035] The output end of the motor 41 is drivingly connected with the flywheel 43.

[0036] The motor 41 drives the flywheel 43 to rotate, and then drives the push rod 42 to move, the push rod 42 pushes the piston 3 to reciprocate, thereby driving the needle 1 to reciprocate, so as to realize electric meat pricking, which is more labor-saving and time-saving than manual meat pricking, and improves the efficiency.

[0037] Moreover, the motor 41 and the flywheel 43 are coaxially arranged or arranged in axial parallel, the motor 41 can directly drive the flywheel 43 to rotate, and the push rod 42 converts the rotary motion of the flywheel 43 into reciprocating motion, which is simple in structure, convenient to manufacture and beneficial to reduce manufacturing cost.

[0038] The push rod 42 is arranged above the flywheel 43, and the motor 41 is arranged below the flywheel 43, which is beneficial to compact structure.

[0039] The flywheel 43 can be circular, elliptical or rectangular, and can also be any other shape as long as the eccentric stroke is met.

[0040] With reference to Figure 3 The output end of the motor 41 is connected with the center hole 432 of the flywheel 43, for example, through a key groove structure or a non-circular shaft structure such as a gear shaft.

[0041] The stroke of the needle 1 is between 5mm and 50mm, so as to ensure the meat pricking effect.

[0042] With reference to Figure 3 One end of the push rod 42 is provided with a convex shaft 422, and the piston 3 is provided with a first shaft hole 31 matched with the convex shaft 422; a bearing can be arranged between the convex shaft 422 and the first shaft hole 31 to improve the smoothness of rotation; the convex shaft 422 and the first shaft hole 31 can be limited by screws or rivets.

[0043] The other end of the push rod 42 is provided with a second shaft hole 421, and the edge portion of the flywheel 43 is provided with an eccentric shaft 431 matched with the second shaft hole 421; a bearing can be arranged between the second shaft hole 421 and the eccentric shaft 431 to improve the smoothness of rotation; the second shaft hole 421 and the eccentric shaft 431 are limited by screws or rivets.

[0044] Reference Figure 4 The meat pricker further comprises a housing 5, the housing 5 comprises a main body part 51, the piston 3, the push rod 42 and the flywheel 43 are arranged in the main body part 51; the main body part 51 is in a cylindrical shape, the piston 3 can reciprocate in the main body part 51, and the main body part 51 can be regarded as a guide structure for the movement of the piston 3.

[0045] The meat pricker further comprises a needle seat 2, the pricking needle 1 is connected to the needle seat 2, the needle seat 2 is connected to the piston 3, and the needle seat 2 can be connected to the piston 3 through a screw or the like. The needle seat 2 and the piston 3 cooperate to fix the pricking needle 1.

[0046] Reference Figure 4 The needle seat 2 comprises an end wall 21 and a side wall 22, the end wall 21 is connected with the pricking needle 1, and the side wall 22 is covered on the end of the main body part 51, which can be understood as that the side wall 22 surrounds the end of the main body part 51, so that the meat juice and meat fragments during the meat pricking can be reduced or prevented from entering the main body part 51, thereby playing a certain protection role and also playing a certain guiding role for the reciprocating movement of the piston 3 or the pricking needle 1.

[0047] Reference Figure 4 The housing 5 further comprises a holding part 52 for holding the hand during the meat pricking operation, so that the hand-held meat pricking is facilitated, and the holding part 52 is connected to the main body part 51 vertically or slightly inclined. Among them, the holding part 52 is arranged close to the pricking needle 1, which is beneficial to more stable holding of the meat pricker.

[0048] The motor 41 can be arranged in the holding part 52. The motor 41 can be a variable speed motor, so that different gear speeds can be formed, and of course it can also be a constant speed motor.

[0049] The main body part 51 and the holding part 52 are integrally formed, which is beneficial to simplify the structure, facilitate manufacturing and assembly.

[0050] The meat pricker can further be provided with a storage battery, the storage battery improves the electric energy for the work of the motor 41, and the storage battery can be arranged in the holding part 52 or in the main body part 51.

[0051] The above only discloses some embodiments of the utility model. For ordinary skilled persons in the art, without departing from the creative concept of the utility model, a number of modifications and improvements can be made, which all belong to the protection scope of the utility model.

Claims

1. A simple meat boning device characterized by, The lancet (1), the piston (3) and the driving assembly (4) are sequentially driven and connected. The driving assembly (4) can drive the lancet (1) to reciprocate. The driving assembly (4) comprises a motor (41), a push rod (42) and a flywheel (43). One end of the push rod (42) is hingedly connected with the piston (3), and the other end of the push rod (42) is hingedly connected with the edge portion of the flywheel (43). The motor (41) is coaxially arranged with or axially parallel to the flywheel (43), and the output end of the motor (41) is connected with the flywheel (43).

2. The simple meat pricker according to claim 1, wherein The push rod (42) is arranged above the flywheel (43), and the motor (41) is arranged below the flywheel (43). The output end of the motor (41) is connected with the center hole (432) of the flywheel (43).

3. The simple meat pricker according to claim 1, wherein The flywheel (43) is circular, elliptical or rectangular in shape.

4. The simple meat pricker according to claim 1, wherein The stroke of the lancet (1) is between 5mm and 50mm.

5. The simple meat pricker according to claim 1, wherein One end of the push rod (42) is provided with a convex shaft (422), and the piston (3) is provided with a first shaft hole (31) matched with the convex shaft (422). The other end of the push rod (42) is provided with a second shaft hole (421), and the edge portion of the flywheel (43) is provided with an eccentric shaft (431) matched with the second shaft hole (421).

6. The simple meat pricker according to any one of claims 1 to 5, characterized in that, The shell (5) comprises a main body portion (51), and the piston (3), the push rod (42) and the flywheel (43) are arranged in the main body portion (51). The needle seat (2) is connected with the piston (3).

7. The simple meat binder according to claim 6, wherein The needle seat (2) comprises an end wall (21) and a side wall (22), the lancet (1) is connected with the end wall (21), and the side wall (22) is arranged on the end portion of the main body portion (51).

8. The simple meat pricker according to claim 6, wherein The shell (5) further comprises a holding portion (52), and the holding portion (52) is vertically or obliquely connected with the main body portion (51). The holding portion (52) is arranged close to the lancet (1).

9. The simple meat binder according to claim 8, wherein The motor (41) is arranged in the holding portion (52).

10. The simple meat binder according to claim 9, wherein The motor (41) is a variable speed motor or a constant speed motor. The main body portion (51) and the holding portion (52) are integrally formed.

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