CN218152086U

CN218152086U - Single-shaft magnetic powder brake convenient to install

Info

Publication number: CN218152086U
Application number: CN202221807464.XU
Authority: CN
Inventors: 王威力; 张玲; 张超凡
Original assignee: Guangdong Zhida Mingyuan Machinery Technology Co ltd
Current assignee: Guangdong Zhida Mingyuan Machinery Technology Co ltd
Priority date: 2022-07-14
Filing date: 2022-07-14
Publication date: 2022-12-27
Anticipated expiration: 2032-07-14

Abstract

The utility model provides a unipolar magnetic powder brake easy to assemble, include: the mounting panel, the stopper body, the through-hole, the dead lever, the slider, draw-in groove and stop gear, when this device installation, through the dead lever, with stopper body and mounting panel cooperation, the dead lever is pegged graft with the through-hole, the pulling connecting rod, make the kelly keep away from the draw-in groove, the movable connecting rod, make slider and stopper body cooperation, loosen the connecting rod, make kelly and draw-in groove peg graft, this moment, the effort that the spring produced by the compression acts on the surface of connecting block, it is stable to make kelly and draw-in groove peg graft, and then make slider and stopper body cooperation stable, peg graft with the through-hole through the dead lever, prevent stopper body horizontal migration, through slider and stopper body cooperation, prevent that the stopper body from reciprocating, and then make stopper body and mounting panel cooperation stable, the time of operation has been shortened, be convenient for the installation of unipolar magnetic powder brake.

Description

Single-shaft magnetic powder brake convenient to mount

Technical Field

The utility model relates to a magnetic powder brake technical field especially relates to a unipolar magnetic powder brake easy to assemble.

Background

Magnetic powder brake packs the magnetic powder in the working gap between stator and rotor, cohesion and magnetic powder and the working face between the magnetic powder that produces with the help of electromagnetic attraction transmit power and motion with frictional force between, and can control adjusting torque's arresting gear, the magnetic powder brake kind is many, unipolar magnetic powder brake is exactly one of them, current unipolar magnetic powder brake when the installation, generally place unipolar magnetic powder brake on the mounting panel, counterpoint the back, fix through the multiunit bolt, operating time is longer, it is inconvenient to lead to the installation of unipolar magnetic powder brake.

Therefore, it is necessary to provide a new single-shaft magnetic powder brake which is easy to install and solves the above technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a unipolar magnetic powder brake easy to assemble.

The utility model provides a unipolar magnetic powder brake easy to assemble includes: an easy-to-install single-shaft magnetic powder brake, comprising: mounting panel, the stopper body, the through-hole, the dead lever, the slider, draw-in groove and stop gear, the last surface cooperation of mounting panel is connected with the stopper body, the through-hole has been seted up to the surface symmetry of stopper body, the last surface symmetry fixedly connected with dead lever of mounting panel, the dead lever is pegged graft with the through-hole, the last surface symmetry sliding connection of mounting panel has the slider, two sliders all are connected with stopper body cooperation, the draw-in groove has been seted up to the upper surface symmetry of mounting panel, the fixed surface of slider is connected with stop gear, two draw-in grooves all peg graft with stop gear.

Preferably, two stop gear include the fixed block, a spring, the connecting block, the slide bar, kelly and connecting rod, the fixed surface symmetry fixedly connected with fixed block of slider, the fixed surface fixedly connected with spring of fixed block, the one end fixedly connected with connecting block of fixed block is kept away from to the spring, two connecting blocks all with slider sliding connection, the connecting block is close to the fixed surface fixedly connected with slide bar of spring, slide bar and fixed block sliding connection, the spring housing is established on the surface of slide bar, the fixed surface fixedly connected with kelly of spring is kept away from to the connecting block, the kelly pegs graft with the draw-in groove, the one end fixedly connected with connecting rod of connecting block is kept away from to two slide bars, the pulling connecting rod, make the kelly keep away from the draw-in groove, the movable connecting rod, the connecting rod removes and drives the fixed block and removes, it removes to make slider and stopper body cooperation, loosen the connecting rod, make kelly and draw-in groove peg graft, through the spring, it is stable to make the kelly and the stopper body cooperation stable.

Preferably, the surface of the brake body is fixedly connected with a label, so that the information of the product can be conveniently checked.

Preferably, a first chamfer is formed on the surface of the through hole, a second chamfer is formed on the surface of the clamping groove, the fixing rod is conveniently inserted into the through hole through the first chamfer, and the clamping rod is conveniently inserted into the clamping groove through the second chamfer.

Preferably, the initial state of spring is compressed state, and the effort that the spring compressed production acted on the surface of connecting block, makes kelly and draw-in groove grafting stable.

Preferably, first T type groove has been seted up to the upper surface symmetry of mounting panel, first T type groove and slider sliding connection, and second T type groove has been seted up to the surface symmetry of slider, and second T type groove and connecting block sliding connection play spacing effect through first T type groove, make the slider remove stably, through second T type groove, play spacing effect, make the connecting block remove stably.

Preferably, the surface of the connecting rod is fixedly connected with an anti-slip sleeve, so that the connecting rod can be conveniently held.

Preferably, the surface of slider is seted up flutedly, and two recesses all are connected with the stopper body cooperation, through the recess, make the upper surface contact of slider and stopper body, carry on spacingly to the stopper body, prevent that the stopper body from reciprocating.

Compared with the prior art, the utility model provides a unipolar magnetic powder brake easy to assemble has following beneficial effect:

the utility model discloses during the installation, through the dead lever, cooperate stopper body and mounting panel, the dead lever is pegged graft with the through-hole, the pulling connecting rod, make the kelly keep away from the draw-in groove, the movable connecting rod, the connecting rod removes and drives the fixed block and remove, it removes to remove the drive slider through the fixed block, make slider and stopper body cooperation, loosen the connecting rod, make kelly and draw-in groove peg graft, then, the effort that the spring produced by the compression acts on the surface of connecting block, it is stable to make kelly and draw-in groove peg graft, and then make slider and stopper body cooperation stable, peg graft through dead lever and through-hole, prevent stopper body horizontal migration, through slider and stopper body cooperation, prevent that the stopper body from reciprocating, and then make stopper body and mounting panel cooperation stable, the time of operation has been shortened, the installation of the unipolar magnetic powder brake of being convenient for.

Drawings

Fig. 1 is a schematic view of the overall structure provided by the present invention;

fig. 2 is a schematic view of an enlarged structure at a position a provided by the present invention;

fig. 3 is a schematic structural diagram of a brake body provided by the present invention;

fig. 4 is a schematic view of the slider structure provided by the present invention.

Reference numbers in the figures: 1. mounting a plate; 2. a brake body; 3. a through hole; 4. fixing the rod; 5. a slider; 6. a card slot; 7. a limiting mechanism; 8. a fixed block; 9. a spring; 10. connecting blocks; 11. a slide bar; 12. a clamping rod; 13. a connecting rod; 14. labeling; 15. a first chamfer; 16. a second chamfer; 17. a first T-shaped groove; 18. a second T-shaped groove; 19. an anti-slip sleeve; 20. and (6) a groove.

Detailed Description

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

Example 1

Please refer to fig. 1-4, wherein fig. 1 is a schematic diagram of the overall structure provided by the present invention; fig. 2 is a schematic view of an enlarged structure at a position a provided by the present invention; fig. 3 is a schematic structural diagram of a brake body provided by the present invention; fig. 4 is a schematic diagram of the slider structure provided by the present invention. Unipolar magnetic powder brake easy to assemble includes: mounting panel 1, stopper body 2, through-hole 3, dead lever 4, slider 5, draw-in groove 6 and stop gear 7.

In a specific implementation, as shown in fig. 1, 2 and 3, an easy-to-install single-shaft magnetic powder brake includes: mounting panel 1, stopper body 2, the through-hole 3, the dead lever 4, slider 5, draw-in groove 6 and stop gear 7, the last surface fit of mounting panel 1 is connected with stopper body 2, through-hole 3 has been seted up to the surface symmetry of stopper body 2, the last surface symmetry fixedly connected with dead lever 4 of mounting panel 1, dead lever 4 is pegged graft with through-hole 3, the last surface symmetry sliding connection of mounting panel 1 has slider 5, two sliders 5 all are connected with stopper body 2 cooperation, draw-in groove 6 has been seted up to the upper surface symmetry of mounting panel 1, the fixed surface of slider 5 is connected with stop gear 7, two draw-in grooves 6 all peg graft with stop gear 7.

Referring to fig. 1, 2 and 4, the two limiting mechanisms 7 include a fixed block 8, a spring 9, a connecting block 10, a sliding rod 11, a clamping rod 12 and a connecting rod 13, the fixed block 8 is symmetrically and fixedly connected to the surface of the slider 5, the spring 9 is fixedly connected to the surface of the fixed block 8, the connecting block 10 is fixedly connected to one end of the spring 9 far away from the fixed block 8, both the two connecting blocks 10 are slidably connected to the slider 5, the sliding rod 11 is fixedly connected to the surface of the connecting block 10 close to the spring 9, the sliding rod 11 is slidably connected to the fixed block 8, the spring 9 is sleeved on the surface of the sliding rod 11, the clamping rod 12 is fixedly connected to the surface of the connecting block 10 far away from the spring 9, the clamping rod 12 is inserted into the clamping groove 6, and the connecting rod 13 is fixedly connected to one end of the two sliding rods 11 far away from the connecting block 10;

it should be noted that, pulling connecting rod 13 makes kelly 12 keep away from draw-in groove 6, and movable connection rod 13, connecting rod 13 remove and drive fixed block 8 and remove, remove through fixed block 8 and drive slider 5 and remove, make slider 5 and stopper body 2 cooperation, loosen connecting rod 13, make kelly 12 and draw-in groove 6 peg graft, through spring 9, make kelly 12 and draw-in groove 6 peg graft stably, and then make slider 5 and stopper body 2 cooperation stable.

Referring to fig. 1, a label 14 is fixedly connected to the surface of the brake body 2;

it should be noted that it is convenient to view the information of the product.

Referring to fig. 2 and 3, a first chamfer 15 is formed on the surface of the through hole 3, and a second chamfer 16 is formed on the surface of the slot 6;

it should be noted that the fixing rod 4 is conveniently inserted into the through hole 3 through the first chamfer 15, and the clamping rod 12 is conveniently inserted into the clamping groove 6 through the second chamfer 16.

Referring to fig. 4, the spring 9 is in a compressed state in an initial state;

it should be noted that the acting force generated by the compression of the spring 9 acts on the surface of the connecting block 10 to make the clamping rod 12 stably inserted into the clamping groove 6.

Referring to fig. 2 and 4, the upper surface of the mounting plate 1 is symmetrically provided with first T-shaped grooves 17, the first T-shaped grooves 17 are slidably connected with the sliding block 5, the surface of the sliding block 5 is symmetrically provided with second T-shaped grooves 18, and the second T-shaped grooves 18 are slidably connected with the connecting block 10;

it should be noted that, the first T-shaped groove 17 plays a role in limiting, so that the slider 5 moves stably, and the second T-shaped groove 18 plays a role in limiting, so that the connecting block 10 moves stably.

Referring to fig. 4, the surface of the connecting rod 13 is fixedly connected with an anti-slip sleeve 19;

it should be noted that the connecting rod 13 is conveniently held by the anti-slip sleeve 19.

Example 2

Referring to fig. 1, 2 and 4, a groove 20 is formed on the surface of the slider 5, and both the grooves 20 are connected with the brake body 2 in a matching manner;

the slider 5 is in contact with the upper surface of the brake body 2 through the groove 20 to limit the brake body 2 and prevent the brake body 2 from moving up and down.

The working principle is as follows: during installation, through dead lever 4, cooperate stopper body 2 and mounting panel 1, dead lever 4 pegs graft with through-hole 3, pulling connecting rod 13, make kelly 12 keep away from draw-in groove 6, movable connecting rod 13, connecting rod 13 removes and drives fixed block 8 and remove, it removes to drive slider 5 through fixed block 8 removal, make slider 5 and stopper body 2 cooperation, loosen connecting rod 13, make kelly 12 peg graft with draw-in groove 6, at this moment, the effort that spring 9 was compressed the production acts on the surface of connecting block 10, it is stable to make kelly 12 peg graft with draw-in groove 6, and then make slider 5 and stopper body 2 cooperation stable, peg graft with through-hole 3 through dead lever 4, prevent stopper body 2 horizontal migration, through slider 5 and stopper body 2 cooperation, prevent stopper body 2 from reciprocating, and then make stopper body 2 and mounting panel 1 cooperation stable.

The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.

Claims

1. An easy-to-install single-shaft magnetic powder brake, comprising: mounting panel (1), stopper body (2), through-hole (3), dead lever (4), slider (5), draw-in groove (6) and stop gear (7), its characterized in that, the last surface cooperation of mounting panel (1) is connected with stopper body (2), through-hole (3) have been seted up to the surface symmetry of stopper body (2), the last surface symmetry fixedly connected with dead lever (4) of mounting panel (1), dead lever (4) are pegged graft with through-hole (3), the last surface symmetry sliding connection of mounting panel (1) has slider (5), two slider (5) all are connected with stopper body (2) cooperation, draw-in groove (6) have been seted up to the upper surface symmetry of mounting panel (1), the surface fixed connection of slider (5) has stop gear (7), two draw-in groove (6) all are pegged graft with stop gear (7).

2. Easy-to-mount single-shaft magnetic powder brake according to claim 1, characterized in that, two stop gear (7) includes fixed block (8), spring (9), connecting block (10), slide bar (11), kelly (12) and connecting rod (13), the fixed surface symmetry fixedly connected with fixed block (8) of slider (5), the fixed surface of fixed block (8) is connected with spring (9), one end fixedly connected with connecting block (10) of fixed block (8), two are kept away from in spring (9) connecting block (10) all with slider (5) sliding connection, connecting block (10) are close to fixed surface of spring (9) and are connected with slide bar (11), slide bar (11) and fixed block (8) sliding connection, the surface fixedly connected with kelly (12) of spring (9) are established at the cover of spring (9), kelly (12) are pegged graft with draw-in groove (6), two one end fixedly connected with connecting rod (13) that connecting block (10) were kept away from in slide bar (11).

3. Easy-to-mount uniaxial magnetic-powder brake as claimed in claim 1, characterized in that a label (14) is fixedly connected to the surface of the brake body (2).

4. The easy-to-mount uniaxial magnetic powder brake as set forth in claim 1, wherein a first chamfer (15) is formed on the surface of the through hole (3), and a second chamfer (16) is formed on the surface of the clamping groove (6).

5. Easy-to-mount single-axle magnetic-powder brake according to claim 2, characterized in that the initial state of the spring (9) is a compressed state.

6. The easy-to-mount uniaxial magnetic powder brake as recited in claim 2, wherein a first T-shaped groove (17) is symmetrically formed in the upper surface of the mounting plate (1), the first T-shaped groove (17) is slidably connected with the slider (5), a second T-shaped groove (18) is symmetrically formed in the surface of the slider (5), and the second T-shaped groove (18) is slidably connected with the connecting block (10).

7. Easy-to-mount uniaxial magnetic powder brake as claimed in claim 2, wherein an anti-slip sleeve (19) is fixedly connected to the surface of the connecting rod (13).

8. The easy-to-mount uniaxial magnetic powder brake as set forth in claim 1, wherein the surface of the slider (5) is provided with grooves (20), and both of the grooves (20) are connected with the brake body (2) in a matching manner.