CN215998912U

CN215998912U - Shearing device with positioning structure for necklace processing

Info

Publication number: CN215998912U
Application number: CN202122380290.5U
Authority: CN
Inventors: 潘旭平
Original assignee: Hezhou Xuping Jewelry Co ltd
Current assignee: Hezhou Xuping Jewelry Co ltd
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2022-03-11
Anticipated expiration: 2031-09-29

Abstract

The utility model discloses a shearing device with a positioning structure for necklace processing, which comprises a main body, wherein a fixed plate is fixed on the rear surface of the main body, a first limiting groove is formed in the fixed plate, two second limiting grooves are symmetrically formed in the fixed plate relative to the top and the bottom of the first limiting groove, a material hanging frame is arranged on one side of the main body, a connecting plate is arranged on the side surface of the material hanging frame, and a first limiting block is fixed at one end of the connecting plate; through the fixed plate, dial movable plate, first spacing groove, first stopper, second spacing groove, second stopper, holding tank, fixture block of design, the convenience is installed hanging the work or material rest, need not be with the help of corresponding instrument, and the installation effectiveness is high, simple structure, and convenient operation through the first locating piece and the first positioning groove of design, can connect the location effect to the block of first spacing groove and first stopper.

Description

Shearing device with positioning structure for necklace processing

Technical Field

The utility model belongs to the technical field of the necklace processing, concretely relates to shearing mechanism is used in necklace processing with location structure.

Background

Necklaces are chain-shaped jewelry made of gold and silver, jewelry and the like and hung on the neck, are one of ornaments of human bodies, and are the earliest jewelry. During the process of necklace production, it needs to be cut, and a cutting device is used.

Current shearing mechanism for necklace processing is when using, and the work or material rest of hanging on it installs through the bolt, need use corresponding instrument in the installation, and the time of cost is more, and work efficiency is lower, and long-time back of using moreover, the radiating hole on it is easy to be blockked up by dust and foreign matter, influences the radiating effect, and external moisture also leads to the fact destruction to inside parts through the inside of louvre entering device easily simultaneously, so need design a structure and solve this problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a shearing mechanism is used in necklace processing with location structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a shearing device with a positioning structure for necklace processing comprises a main body, wherein a fixing plate is fixed on the rear surface of the main body, a first limiting groove is formed in the fixing plate, two second limiting grooves are symmetrically formed in the fixing plate relative to the top and the bottom of the first limiting groove, a hanging frame is arranged on one side of the main body, a connecting plate is arranged on the side surface of the hanging frame, a first limiting block is fixed at one end of the connecting plate, a clamping groove is formed in the first limiting block, the first limiting block is embedded into the first limiting groove, two second limiting blocks are symmetrically fixed at one end of the connecting plate relative to the top and the bottom of the first limiting block, the two second limiting blocks are respectively embedded into the corresponding second limiting grooves, and a stirring plate with a T-shaped structure in cross section is arranged on one side of the fixing plate, the fixing plate is characterized in that a holding tank communicated with the first limiting groove is formed in the fixing plate, a clamping block with an L-shaped section is arranged in the holding tank, the bottom end of the clamping block is embedded into the clamping groove, and one end of the clamping block penetrates through the outer portion of the fixing plate and is fixedly connected with the shifting plate.

Preferably, a second positioning groove is formed in the inner wall of one side of the accommodating groove in a penetrating mode, a second positioning block is fixed to one side of the clamping block, and the top end of the second positioning block is embedded into the second positioning groove.

Preferably, a spring groove is formed in the inner wall of the other side of the accommodating groove, and a spring is connected between the bottom end of the spring groove and the clamping block.

Preferably, a first positioning groove is formed in the top end of the fixing plate, a first positioning block with an L-shaped cross section is fixed on one side of the connecting plate, and one end of the first positioning block is embedded into the first positioning groove.

Preferably, the opposite side of main part is provided with the louvre, the opposite side of main part is fixed with the plastic block for the top of louvre, the mounting groove has been seted up to the inside of plastic block, the opposite side of main part is provided with the visor for the bottom of plastic block, the surface equidistance of visor runs through and has seted up a plurality of through-holes, the top of visor is fixed with first mounting panel, one side of first mounting panel is fixed with the second mounting panel, the second mounting panel imbeds to the inside of mounting groove.

Preferably, a magnet is fixed at the bottom end of the mounting groove and is magnetically connected with the second mounting plate.

Preferably, the inner side of the protective cover is fixed with a moisture absorption block, and the moisture absorption block is of a cuboid structure.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the fixed plate, dial movable plate, first spacing groove, first stopper, second spacing groove, second stopper, holding tank, fixture block of design, the convenience is installed hanging the work or material rest, need not be with the help of corresponding instrument, and the installation effectiveness is high, simple structure, and convenient operation through the first locating piece and the first positioning groove of design, can connect the location effect to the block of first spacing groove and first stopper.

2. Through visor and the through-hole of design, when not influencing the radiating effect, can play the guard action to the louvre, avoid it to be blockked up by dust and foreign matter, through the moisture absorption piece of design, can absorb the moisture in the air, through first mounting panel, second mounting panel, plastic block, the mounting groove of design, can install the visor.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the connection between the fixing plate and the connecting plate of the present invention;

FIG. 3 is a perspective view of the protective cover of the present invention;

FIG. 4 is a front cross-sectional view of the area A of FIG. 1 according to the present invention;

in the figure: 1. a main body; 2. a fixing plate; 3. a connecting plate; 4. a material hanging frame; 5. a first positioning block; 6. a poking plate; 7. a protective cover; 8. a first limit groove; 9. a first stopper; 10. a second limit groove; 11. a second limiting block; 12. a first positioning groove; 13. accommodating grooves; 14. a clamping block; 15. a second positioning groove; 16. a second positioning block; 17. a spring slot; 18. a moisture-absorbing block; 19. a first mounting plate; 20. a second mounting plate; 21. a plastic block; 22. and (4) mounting the 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.

Examples

Referring to fig. 1 to 4, the present invention provides a technical solution: a shearing device with a positioning structure for necklace processing comprises a main body 1, wherein a fixing plate 2 is fixed on the rear surface of the main body 1, a first limiting groove 8 is formed in the fixing plate 2, two second limiting grooves 10 are symmetrically formed in the fixing plate 2 relative to the top and the bottom of the first limiting groove 8, a hanging frame 4 is arranged on one side of the main body 1, a connecting plate 3 is arranged on the side surface of the hanging frame 4, a first limiting block 9 is fixed at one end of the connecting plate 3, a clamping groove is formed in the first limiting block 9, the first limiting block 9 is embedded into the first limiting groove 8, two second limiting blocks 11 are symmetrically fixed at one end of the connecting plate 3 relative to the top and the bottom of the first limiting block 9, the first limiting block 9 and the second limiting blocks 11 can preliminarily limit the hanging frame 4, and the two second limiting blocks 11 are respectively embedded into the corresponding second limiting grooves 10, one side of the fixed plate 2 is provided with a toggle plate 6 with a T-shaped cross section, the toggle plate 6 conveniently drives the fixture block 14 to move, the inside of the fixed plate 2 is provided with an accommodating groove 13 communicated with the first limiting groove 8, the accommodating groove 13 facilitates the sliding of the fixture block 14, the inside of the accommodating groove 13 is provided with a fixture block 14 with an L-shaped cross section, the fixture block 14 and the fixture groove can further limit the position of the hanging rack 4 and improve the installation stability of the hanging rack, the bottom end of the fixture block 14 is embedded into the inside of the fixture groove, one end of the fixture block 14 penetrates through the outside of the fixed plate 2 and is fixedly connected with the toggle plate 6, the inner wall of one side of the accommodating groove 13 is provided with a second positioning groove 15 in a penetrating manner, one side of the fixture block 14 is fixed with a second positioning block 16, the second positioning block 16 and the second positioning groove 15 can play a positioning role in moving the fixture block 14, and the top end of the second positioning block 16 is embedded into the second positioning groove 15, spring groove 17 has been seted up to the opposite side inner wall of holding tank 13, spring groove 17 can hold the spring, be connected with the spring between spring groove 17's bottom and the fixture block 14, the spring can make fixture block 14 reset, first stopper 12 has been seted up to fixed plate 2's top inside, one side of connecting plate 3 is fixed with first stopper 5 that the cross-section is "L" type structure, first stopper 5 and first stopper 12 can be connected the location effect to the block of first spacing groove 8 and first stopper 9, the one end of first stopper 5 is embedded into the inside of first stopper 12.

In this embodiment, preferably, the other side of the main body 1 is provided with heat dissipation holes, which facilitate the dissipation of heat inside the device, the other side of the main body 1 is fixed with a plastic block 21 corresponding to the top of the heat dissipation holes, the inside of the plastic block 21 is provided with a mounting groove 22, the other side of the main body 1 is provided with a protective cover 7 corresponding to the bottom of the plastic block 21, the surface of the protective cover 7 is provided with a plurality of through holes at equal intervals, the positions of the through holes and the heat dissipation holes are staggered, the heat dissipation holes can be protected from being blocked by dust and foreign matters while the heat dissipation effect is not affected, the top end of the protective cover 7 is fixed with a first mounting plate 19, one side of the first mounting plate 19 is fixed with a second mounting plate 20, the second mounting plate 20 is an iron member, the second mounting plate 20 is embedded into the mounting groove 22, the bottom end of the mounting groove 22 is fixed with a magnet, which can improve the mounting stability of the protective cover 7, magnet and second mounting panel 20 magnetism are connected, and the inboard of visor 7 is fixed with moisture absorption piece 18, and moisture absorption piece 18 is the natural fibre material component, has good moisture absorption performance, can absorb the moisture in the air, avoids moisture to cause the damage to the inside part of main part 1, and moisture absorption piece 18 is the cuboid structure.

The utility model discloses a theory of operation and use flow: when the utility model is used, firstly, the material hanging rack 4 is arranged on the main body 1, the poking plate 6 is poked upwards to drive the clamping block 14 to slide in the holding groove 13 and the first limiting groove 8 in the same direction, the clamping block 14 also drives the second positioning block 16 to slide in the second positioning groove 15 in the same direction when moving, at the same time, the clamping block 14 stretches due to stress, the poking plate 6 continues to be poked until the bottom end of the clamping block 14 completely slides out of the first limiting groove 8, then the first positioning block 5 at one side of the connecting plate 3 is embedded into the first positioning groove 12, the first positioning block 5 and the second positioning block 11 at one end of the connecting plate 3 are respectively embedded into the first limiting groove 8 and the second limiting groove 10 in the process that the first positioning block 5 slides in the first positioning groove 12, the first positioning block 5 and the first positioning groove 12 play a role in positioning for connecting the first limiting groove 8 and the first positioning block 9, then loosen the stirring board 6 of stirring, after the spring loses the pulling force, reverse pulling fixture block 14, make the bottom of fixture block 14 imbed to the inside of draw-in groove, just will hang the magazine 4 and installed, this structure need not be with the help of corresponding instrument, the installation effectiveness is high, moreover, the steam generator is simple in structure, the operation is convenient, next install visor 7 on main part 1, imbed the second mounting panel 20 of first mounting panel 19 one side to the inside of mounting groove 22, and be connected with the magnet magnetism of mounting groove 22 bottom, just installed visor 7, the through-hole on visor 7 surface sets up with the louvre staggers, when not influencing the radiating effect, can play the guard action to the louvre, avoid it to be blockked up by dust and foreign matter, moisture absorption block 18 in the visor 7, can absorb the moisture in the air, avoid causing the damage to the part in main part 1 of moisture.

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 shearing mechanism is used in necklace processing with location structure, includes main part (1), its characterized in that: the rear surface of the main body (1) is fixed with a fixing plate (2), a first limiting groove (8) is formed in the fixing plate (2), two second limiting grooves (10) are symmetrically formed in the fixing plate (2) relative to the top and the bottom of the first limiting groove (8), a hanging frame (4) is arranged on one side of the main body (1), a connecting plate (3) is arranged on the side surface of the hanging frame (4), a first limiting block (9) is fixed at one end of the connecting plate (3), a clamping groove is formed in the first limiting block (9), the first limiting block (9) is embedded into the first limiting groove (8), two second limiting blocks (11) are symmetrically fixed at one end of the connecting plate (3) relative to the top and the bottom of the first limiting block (9), and the two second limiting blocks (11) are respectively embedded into the corresponding second limiting grooves (10), one side of the fixed plate (2) is provided with a toggle plate (6) with a T-shaped cross section, an accommodating groove (13) communicated with the first limiting groove (8) is formed in the fixed plate (2), a clamping block (14) with an L-shaped cross section is arranged in the accommodating groove (13), the bottom end of the clamping block (14) is embedded into the clamping groove, and one end of the clamping block (14) penetrates through the outer portion of the fixed plate (2) and is fixedly connected with the toggle plate (6).

2. A necklace processing shearing device with a positioning structure as in claim 1 is characterized in that: the inner wall of one side of the accommodating groove (13) penetrates through and is provided with a second positioning groove (15), a second positioning block (16) is fixed on one side of the clamping block (14), and the top end of the second positioning block (16) is embedded into the second positioning groove (15).

3. A necklace processing shearing device with a positioning structure as in claim 1 is characterized in that: spring groove (17) have been seted up to the opposite side inner wall of holding tank (13), be connected with the spring between the bottom of spring groove (17) and fixture block (14).

4. A necklace processing shearing device with a positioning structure as in claim 1 is characterized in that: a first positioning groove (12) is formed in the top end of the fixing plate (2), a first positioning block (5) with an L-shaped section is fixed on one side of the connecting plate (3), and one end of the first positioning block (5) is embedded into the first positioning groove (12).

5. A necklace processing shearing device with a positioning structure as in claim 1 is characterized in that: the opposite side of main part (1) is provided with the louvre, the opposite side of main part (1) is fixed with plastic block (21) for the top of louvre, mounting groove (22) have been seted up to the inside of plastic block (21), the opposite side of main part (1) is provided with visor (7) for the bottom of plastic block (21), a plurality of through-holes have been seted up to the surface equidistance of visor (7) is run through, the top of visor (7) is fixed with first mounting panel (19), one side of first mounting panel (19) is fixed with second mounting panel (20), second mounting panel (20) imbed to the inside of mounting groove (22).

6. A necklace processing shearing device with a positioning structure as in claim 5 is characterized in that: the bottom mounting of mounting groove (22) has magnet, magnet and second mounting panel (20) magnetism are connected.

7. A necklace processing shearing device with a positioning structure as in claim 5 is characterized in that: the inner side of the protective cover (7) is fixed with a moisture absorption block (18), and the moisture absorption block (18) is of a cuboid structure.