CN213531998U - Grinding device for production of shell of distribution box - Google Patents
Grinding device for production of shell of distribution box Download PDFInfo
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- CN213531998U CN213531998U CN202022286147.5U CN202022286147U CN213531998U CN 213531998 U CN213531998 U CN 213531998U CN 202022286147 U CN202022286147 U CN 202022286147U CN 213531998 U CN213531998 U CN 213531998U
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- shell
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- threaded rod
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Abstract
The utility model discloses a polishing device for producing a shell of a distribution box, which comprises a box body, wherein threaded holes are formed in two sides of the outer wall of the box body, the inner side wall of each threaded hole is in threaded connection with a first threaded rod, one end of each first threaded rod is inserted into the box body and is rotationally connected with a first plate body, the first plate body is in sliding connection with the inner side bottom wall of the box body, and a second plate is welded on one side, away from the first threaded rod, of the first plate body; drive first threaded rod through the handle and rotate to promote two first plate bodys and second plate body and be close to each other, and then carry out the centre gripping to housing body through first plate body, thereby realize the fixed to the housing body of equidimension not, solved current block terminal through the aforesaid mode and can not carry out the problem fixed to the block terminal shell of equidimension not, thereby avoided preparing a large amount of different grinding device's problem, and then saved the cost, reduced staff's work load.
Description
Technical Field
The utility model relates to a shell processing technology field specifically is a shell production grinding device of block terminal.
Background
As is known, a distribution box is a mass parameter on data, and generally constitutes a low-voltage distribution box by assembling switching equipment, measuring instruments, protective electrical equipment and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch.
The invention is disclosed in China: a mobile phone shell grinding machine (publication number: CN211029427U) discloses a mobile phone shell grinding machine, which solves the problems that the mobile phone shell grinding machine has low automation degree, poor grinding effect and incapability of realizing automatic replacement of grinding head sand paper, but has certain problems;
because the specification of each block terminal is not of uniform size, at this moment just need polish the block terminal shell of various size differences, present block terminal shell for production grinding device can not fix a position fixedly to the block terminal shell of equidimension not when polishing the block terminal shell, does so and just need prepare a large amount of different grinding device, so not only the cost of having wasted, has still increased staff's work load.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a grinding device of shell production of block terminal.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a polishing device for producing a shell of a distribution box comprises a box body, wherein threaded holes are formed in two sides of the outer wall of the box body, a first threaded rod is in threaded connection with the inner side wall of each threaded hole, one end of the first threaded rod is inserted into the box body and is rotatably connected with a first plate body, the first plate body is connected to the inner side bottom wall of the box body in a sliding mode, a second plate body is welded to one side, away from the first threaded rod, of the first plate body, the second plate body is connected to the inner side bottom wall of the box body in a sliding mode, a shell body is arranged on one side, adjacent to the two first plate bodies, of the two first plate bodies and is arranged on the upper surface of the second plate body, two electric push rods are symmetrically in threaded connection with the inner side top wall of the box body, one end of a piston rod of each electric push rod, the one end that first motor was kept away from to the second threaded rod inserts in the inside of casing, the lateral wall symmetry threaded connection of second threaded rod has two threaded sleeve, the spout has been seted up to the inboard roof of casing, the inside wall sliding connection of spout has the slider, the slider is kept away from one side of spout and is welded in threaded sleeve's upper surface, threaded sleeve's lower surface threaded connection has the second protective housing, the inside wall threaded connection of second protective housing has the second motor, the output shaft fixedly connected with pivot of second motor, the one end fixedly connected with emery wheel of second motor is kept away from in the pivot.
Preferably, the outer side wall of the first motor is in threaded connection with a first protective shell.
Preferably, a supporting plate is connected to the lower surface of the first protective shell in a threaded manner, and the supporting plate is welded to the outer side wall of the shell.
Preferably, one side of the first threaded rod, which is far away from the first plate body, is fixedly connected with a handle.
Preferably, the front surface of the box body is hinged with a box door through a hinge, and the front surface of the box door is fixedly connected with an observation window.
Preferably, four supporting legs are symmetrically welded at four corners of the bottom of the box body.
(III) advantageous effects
Compared with the prior art, the utility model provides a grinding device of shell production of block terminal possesses following beneficial effect:
this grinding device of shell production of block terminal, drive first threaded rod through the handle and rotate, thereby promote two first plate bodys and second plate body and be close to each other, and then carry out the centre gripping to the housing body through first plate body, thereby realize the fixed to the housing body of equidimension not, the problem that current block terminal can not be fixed to the block terminal shell of equidimension not has been solved through the aforesaid mode, thereby the problem of preparing a large amount of different grinding device has been avoided, and then the cost is saved, staff's work load has been reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of a connection structure between the first motor and the housing according to the present invention;
fig. 3 is a schematic view of the connection structure of the box body, the box door and the supporting legs of the present invention.
In the figure: 1. a box body; 2. a threaded hole; 3. a first threaded rod; 4. a first plate body; 5. a second plate body; 6. a housing body; 7. an electric push rod; 8. a housing; 9. a first motor; 10. a second threaded rod; 11. a threaded bushing; 12. a chute; 13. a slider; 14. a second protective shell; 15. a second motor; 16. a rotating shaft; 17. a grinding wheel; 18. a first protective case; 19. a support plate; 20. a handle; 21. a box door; 22. an observation window; 23. and (5) supporting legs.
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. 1-3, the present invention provides a technical solution: a polishing device for producing a shell of a distribution box comprises a box body 1, wherein both sides of the outer wall of the box body 1 are respectively provided with a threaded hole 2, the inner side wall of each threaded hole 2 is in threaded connection with a first threaded rod 3, one end of each first threaded rod 3 is inserted into the box body 1 and is rotationally connected with a first plate body 4, the first plate bodies 4 are slidably connected with the inner side bottom wall of the box body 1, one side, away from the first threaded rod 3, of each first plate body 4 is welded with a second plate body 5, the second plate bodies 5 are slidably connected with the inner side bottom wall of the box body 1, one adjacent side of the two first plate bodies 4 is provided with a shell body 6, the shell body 6 is arranged on the upper surface of the second plate body 5, the inner side top wall of the box body 1 is symmetrically and threadedly connected with two electric push rods 7, one end of each piston rod of each electric push rod 7 is threadedly, one end that first motor 9 was kept away from to second threaded rod 10 inserts in the inside of casing 8, the lateral wall symmetrical thread of second threaded rod 10 has two threaded sleeve 11, spout 12 has been seted up to the inboard roof of casing 8, the inside wall sliding connection of spout 12 has slider 13, slider 13 keeps away from one side of spout 12 and welds in threaded sleeve 11's upper surface, threaded sleeve 11's lower surface threaded connection has second protective housing 14, the inside wall threaded connection of second protective housing 14 has second motor 15, second motor 15's output shaft fixedly connected with pivot 16, second motor 15's one end fixedly connected with emery wheel 17 is kept away from to pivot 16.
In this embodiment, specifically: the outer side wall of the first motor 9 is in threaded connection with a first protective shell 18; by providing the first protective case 18, the first motor 9 can be protected.
In this embodiment, specifically: a supporting plate 19 is connected to the lower surface of the first protective shell 18 in a threaded manner, and the supporting plate 19 is welded to the outer side wall of the shell 8; the supporting plate 19 is provided to support the first motor 9.
In this embodiment, specifically: a handle 20 is fixedly connected to one side of the first threaded rod 3 far away from the first plate body 4; through setting up handle 20, can make first threaded rod 3 more convenient laborsaving when rotating.
In this embodiment, specifically: the front surface of the box body 1 is hinged with a box door 21 through a hinge, and the front surface of the box door 21 is fixedly connected with an observation window 22; by arranging the box door 21, the shell body 6 can be conveniently stored or taken out, and the working condition in the box body 1 can be observed through the observation window 22.
In this embodiment, specifically: four supporting legs 23 are symmetrically welded at four corners of the bottom of the box body 1; the supporting legs 23 are arranged to support the device.
In this embodiment, the electric push rod 7 has the following types: GB 800;
in this embodiment, the type of the first motor 9 is: YB3-100L 1-4;
in this embodiment, the type of the second motor 15 is: 90S4B 5.
To sum up, the working principle and the working process of the polishing device for producing the shell of the distribution box are that when the polishing device is used, a switch group for controlling the starting and the closing of the electric push rod 7, the first motor 9 and the second motor 15 is installed on the front surface of the box body 1, the switch group is connected with an external mains supply and used for supplying power to the electric push rod 7, the first motor 9 and the second motor 15, the shell body 6 is arranged on the upper surface of the second plate body 5, then the handle 20 drives the first threaded rod 3 to rotate, so that the two first plate bodies 4 and the second plate body 5 are pushed to be close to each other, the shell body 6 is fixed, then the electric push rod 7 is controlled to be started through the switch group, the electric push rod 7 pushes the shell body 8 to move downwards, so that the grinding wheel 17 is contacted with the upper surface of the shell body 6, then the first motor 9 and the second motor 15 are controlled to be started through the switch group, first motor 9 drives second threaded rod 10 and rotates to drive second motor 15 through threaded sleeve 11 and remove, then second motor 15 drives emery wheel 17 and rotates, thereby polishes shell body 6.
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 (6)
1. The utility model provides a grinding device of shell production of block terminal, includes box (1), its characterized in that: threaded holes (2) are formed in two sides of the outer wall of the box body (1), a first threaded rod (3) is in threaded connection with the inner side wall of each threaded hole (2), one end of each first threaded rod (3) is inserted into the box body (1) and is rotatably connected with a first plate body (4), the first plate bodies (4) are connected to the inner side bottom wall of the box body (1) in a sliding mode, one side, far away from the first threaded rod (3), of each first plate body (4) is welded with a second plate body (5), the second plate bodies (5) are connected to the inner side bottom wall of the box body (1) in a sliding mode, a shell body (6) is arranged on one side, adjacent to the first plate bodies (4), the shell body (6) is arranged on the upper surface of the second plate body (5), two electric push rods (7) are in threaded connection with the inner side top wall of the box body (1) symmetrically, and one, one side of the outer wall of the shell (8) is in threaded connection with a first motor (9), an output shaft of the first motor (9) is fixedly connected with a second threaded rod (10), one end, far away from the first motor (9), of the second threaded rod (10) is inserted into the shell (8), the outer side wall of the second threaded rod (10) is in symmetric threaded connection with two threaded sleeves (11), the inner side top wall of the shell (8) is provided with a sliding groove (12), the inner side wall of the sliding groove (12) is in sliding connection with a sliding block (13), one side, far away from the sliding groove (12), of the sliding block (13) is welded on the upper surface of the threaded sleeve (11), the lower surface of the threaded sleeve (11) is in threaded connection with a second protective shell (14), the inner side wall of the second protective shell (14) is in threaded connection with a second motor (15), and the output shaft of the second motor, and one end of the rotating shaft (16) far away from the second motor (15) is fixedly connected with a grinding wheel (17).
2. The grinding device of claim 1 for production of a housing of an electrical distribution box, comprising: the outer side wall of the first motor (9) is in threaded connection with a first protective shell (18).
3. The grinding device of claim 2 for production of a housing of a distribution box, wherein: the lower surface of the first protective shell (18) is in threaded connection with a supporting plate (19), and the supporting plate (19) is welded on the outer side wall of the shell (8).
4. The grinding device of claim 1 for production of a housing of an electrical distribution box, comprising: one side of the first threaded rod (3) far away from the first plate body (4) is fixedly connected with a handle (20).
5. The grinding device of claim 1 for production of a housing of an electrical distribution box, comprising: the front surface of the box body (1) is hinged with a box door (21) through a hinge, and the front surface of the box door (21) is fixedly connected with an observation window (22).
6. The grinding device of claim 1 for production of a housing of an electrical distribution box, comprising: four supporting legs (23) are symmetrically welded at four corners of the bottom of the box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022286147.5U CN213531998U (en) | 2020-10-14 | 2020-10-14 | Grinding device for production of shell of distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022286147.5U CN213531998U (en) | 2020-10-14 | 2020-10-14 | Grinding device for production of shell of distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213531998U true CN213531998U (en) | 2021-06-25 |
Family
ID=76497415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022286147.5U Active CN213531998U (en) | 2020-10-14 | 2020-10-14 | Grinding device for production of shell of distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213531998U (en) |
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2020
- 2020-10-14 CN CN202022286147.5U patent/CN213531998U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230801 Address after: Room 813, Xincheng Building, No. 5 Shuyuan Street, Dianzi Street, Juxian County, Rizhao City, Shandong Province, 276800 Patentee after: RIZHAO HONGDE ELECTRICAL APPLIANCE EQUIPMENT Co.,Ltd. Address before: 050000 No.210 Zhonghua South Street, Qiaoxi District, Shijiazhuang City, Hebei Province Patentee before: Xu Zhenping |