CN217775476U

CN217775476U - Marking knife seat convenient to disassemble and assemble marking knife

Info

Publication number: CN217775476U
Application number: CN202221240945.7U
Authority: CN
Inventors: 周邠祚; 李松涛
Original assignee: Sichuan Zhongyu Heavy Industry Technology Co ltd
Current assignee: Sichuan Zhongyu Heavy Industry Technology Co ltd
Priority date: 2022-05-23
Filing date: 2022-05-23
Publication date: 2022-11-11
Anticipated expiration: 2032-05-23

Abstract

The utility model discloses a cleaver seat that cleaver dismouting is convenient, which comprises a supporting plate, the top of backup pad is equipped with the cleaver body, the spout has been seted up at the top of backup pad, the inside rotation of spout is connected with two-way lead screw, the outside symmetrical threaded connection of two-way lead screw has the connecting block, connecting block and spout sliding connection, the top fixedly connected with limiting plate of connecting block, the spread groove that uses with the cleaver body cooperation is seted up to one side of limiting plate; the utility model discloses the beneficial effect who reaches is: the limiting plate, the connecting block and the bidirectional screw rod are arranged to realize the function of quickly disassembling and assembling the mincing knife body; realize through having set up spacing annular tooth, annular tooth's socket, sliding block and connecting rod that the rotation of having realized carrying out spacing function to the rolling disc, prevent that the rolling disc is touch to the mistake, the efficient of dismouting, the use in the actual of being convenient for.

Description

Cleaver base convenient to disassemble and assemble

Technical Field

The utility model relates to a marking knife seat technical field specifically is a convenient marking knife seat of marking knife dismouting.

Background

The chopping knife holder structure among the prior art is rigid, and the dismouting step between chopping knife and the chopping knife holder is comparatively complicated, and inconvenient quick changes the chopping knife, influences the work efficiency in the production process, the use in the reality of being not convenient for, and the practicality is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convenient marking knife seat of marking knife dismouting to solve the marking knife seat structure rigid that proposes in the above-mentioned background art, the dismouting step between marking knife and the marking knife seat is comparatively complicated, and is inconvenient quick to change the marking knife, influences the work efficiency's in the production process problem.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a convenient marking knife seat of marking knife dismouting, includes the backup pad, the top of backup pad is equipped with the marking knife body, the spout has been seted up at the top of backup pad, the inside of spout is rotated and is connected with two-way lead screw, the outside symmetry threaded connection of two-way lead screw has the connecting block, connecting block and spout sliding connection, the top fixedly connected with limiting plate of connecting block, the spread groove that uses with the marking knife body cooperation is seted up to one side of limiting plate.

Preferably, the outer side of the limiting plate is symmetrically provided with through grooves.

Preferably, one side of the limiting plate is fixedly connected with a limiting block, and the outer side of the mincing knife body is provided with a limiting groove matched with the limiting block for use.

Preferably, the inside of the supporting plate is rotatably connected with a rotating shaft, one end of the rotating shaft is fixedly connected with a rotating disc, one end of the rotating shaft, which is far away from the rotating disc, is fixedly connected with a second bevel gear, and one end of the bidirectional screw rod is fixedly connected with a first bevel gear which is matched with the second bevel gear for use.

Preferably, the top of the supporting plate is fixedly connected with a supporting block, the outer side of the supporting block is connected with a sliding block in a sliding mode, the bottom of the sliding block is fixedly connected with a limiting annular tooth, and the top of the rotating disc is provided with an annular tooth groove matched with the limiting annular tooth for use.

Preferably, the top fixedly connected with fixed block of supporting shoe, the outside sliding connection of fixed block has the connecting rod, sliding block and connecting rod fixed connection, the outside of connecting rod and the one side cover that is located the sliding block are equipped with the spring, the one end fixedly connected with of connecting rod draws the piece.

The utility model discloses the beneficial effect who reaches is: the limiting plate, the connecting block and the bidirectional screw rod are arranged to realize the function of quickly disassembling and assembling the mincing knife body; the rotation of the rotating disc is limited by the aid of the limiting annular teeth, the annular tooth grooves, the sliding blocks and the connecting rod, the rotating disc is prevented from being touched by mistake, and the dismounting efficiency is high, so that the device is convenient to use in practice.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is an enlarged view of part a of the present invention;

figure 4 is a top view of the spacing ring tooth of the present invention.

In the figure: 1. a support plate; 2. a chute; 3. a mincing knife body; 4. a through groove; 5. connecting grooves; 6. a limiting plate; 7. connecting blocks; 8. a bidirectional screw rod; 9. a limiting groove; 10. a limiting block; 11. pulling the block; 12. a connecting rod; 13. a spring; 14. a fixed block; 15. a slider; 16. a support block; 17. a limiting annular tooth; 18. a first bevel gear; 19. a second bevel gear; 20. a rotating shaft; 21. rotating the disc; 22. and an annular tooth groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a convenient marking knife seat of marking knife dismouting, including backup pad 1, the top of backup pad 1 is equipped with marking knife body 3, spout 2 has been seted up at backup pad 1's top, the inside of spout 2 is rotated and is connected with two-way lead screw 8, the outside symmetrical threaded connection of two-way lead screw 8 has connecting block 7, connecting

block

7 and 2 sliding connection of spout, the top fixedly connected with limiting plate 6 of connecting block 7, spread groove 5 that uses with the 3 cooperations of marking knife body is seted up to one side of limiting plate 6, the rotation through two-way lead screw 8 drives connecting block 7 and removes, connecting block 7 drives limiting plate 6 and removes, it is fixed to carry out the centre gripping to marking knife body 3 through spread groove 5.

Further, logical groove 4 has been seted up to limiting plate 6's outside symmetry, can carry out further fixed, the stability of reinforcing installation through threaded rod and nut between to two limiting plates 6.

Furthermore, one side of the limiting plate 6 is fixedly connected with a limiting block 10, the outer side of the mincing knife body 3 is provided with a limiting groove 9 matched with the limiting block 10 for use, and the limiting block 10 enters the limiting groove 9 to enhance the stability during installation.

Furthermore, a rotating shaft 20 is rotatably connected inside the supporting plate 1, a rotating disc 21 is fixedly connected to one end of the rotating shaft 20, a second bevel gear 19 is fixedly connected to one end, away from the rotating disc 21, of the rotating shaft 20, a first bevel gear 18 matched with the second bevel gear 19 is fixedly connected to one end of the bidirectional screw rod 8, by rotating the rotating disc 21, the rotating disc 21 drives the second bevel gear 19 to rotate through the rotating shaft 20, and the second bevel gear 19 drives the bidirectional screw rod 8 to rotate through the first bevel gear 18.

Further, the top fixedly connected with supporting shoe 16 of backup pad 1, the outside sliding connection of supporting shoe 16 has sliding block 15, the spacing annular tooth 17 of bottom fixedly connected with of sliding block 15, the top of rolling disc 21 is seted up with the annular tooth's socket 22 that spacing annular tooth 17 cooperation was used, the removal through sliding block 15 drives the inside that spacing annular tooth 17 removed and gets into annular tooth's socket 22, carries out certain spacing to the rotation of rolling disc 21, prevents that the mistake from bumping.

Further, the top fixedly connected with fixed block 14 of supporting shoe 16, the outside sliding connection of fixed block 14 has connecting rod 12, sliding block 15 and connecting rod 12 fixed connection, the outside of connecting rod 12 and the one side cover that is located sliding block 15 are equipped with spring 13, the one end fixedly connected with of connecting rod 12 draws piece 11, drives connecting rod 12 through drawing piece 11 and removes, drives sliding block 15 through connecting rod 12 and removes, spring 13 is convenient for drive sliding block 15 and resets.

Specifically, when the utility model is used, the mincing knife body 3 is placed at the top of the supporting plate 1, the mincing knife body 3 is preliminarily limited through the connecting groove 5, the pulling block 11 is pulled, the pulling block 11 drives the connecting rod 12 to move, the connecting rod 12 drives the sliding block 15 to move, the sliding block 15 drives the limiting annular tooth 17 to move to separate from the annular tooth groove 22, so that the rotating disc 21 can be rotated, the rotating disc 21 drives the second bevel gear 19 to rotate through the rotating shaft 20, the second bevel gear 19 drives the two-way screw rod 8 to rotate through the first bevel gear 18, so that the connecting block 7 is driven to move, the connecting block 7 drives the limiting plate 6 to move to clamp and fix the mincing knife body 3, and the installation is completed; when disassembly is required, the rotating disc 21 is rotated reversely to perform disassembly.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

Claims

1. The utility model provides a convenient marking knife seat of marking knife dismouting, includes backup pad (1), its characterized in that: the top of backup pad (1) is equipped with marking knife body (3), spout (2) have been seted up at the top of backup pad (1), the inside rotation of spout (2) is connected with two-way lead screw (8), the outside symmetry threaded connection of two-way lead screw (8) has connecting block (7), connecting block (7) and spout (2) sliding connection, the top fixedly connected with limiting plate (6) of connecting block (7), spread groove (5) that use with marking knife body (3) cooperation are seted up to one side of limiting plate (6).

2. The chopper base with the chopper convenient to disassemble and assemble according to claim 1, characterized in that: the outer side of the limiting plate (6) is symmetrically provided with through grooves (4).

3. The chopper base with the chopper convenient to disassemble and assemble according to claim 1, characterized in that: one side of the limiting plate (6) is fixedly connected with a limiting block (10), and the outer side of the chopping knife body (3) is provided with a limiting groove (9) matched with the limiting block (10) for use.

4. The chopper base with the chopper convenient to disassemble and assemble according to claim 1, characterized in that: the inside of backup pad (1) rotates and is connected with pivot (20), the one end fixedly connected with rolling disc (21) of pivot (20), the one end fixedly connected with second bevel gear (19) of rolling disc (21) are kept away from in pivot (20), the one end fixedly connected with of two-way lead screw (8) and second bevel gear (19) cooperation first bevel gear (18) of using.

5. The chopper base with the chopper convenient to disassemble and assemble according to claim 4, characterized in that: the top fixedly connected with supporting shoe (16) of backup pad (1), the outside sliding connection of supporting shoe (16) has sliding block (15), the bottom fixedly connected with spacing annular tooth (17) of sliding block (15), annular tooth's socket (22) of using with spacing annular tooth (17) cooperation are seted up at the top of rolling disc (21).

6. A chopper base with a chopper convenient to disassemble and assemble according to claim 5, characterized in that: the top fixedly connected with fixed block (14) of supporting shoe (16), the outside sliding connection of fixed block (14) has connecting rod (12), sliding block (15) and connecting rod (12) fixed connection, the outside of connecting rod (12) and the one side cover that is located sliding block (15) are equipped with spring (13), the one end fixedly connected with of connecting rod (12) draws piece (11).