CN220329803U

CN220329803U - Spinning clamp for lampshade

Info

Publication number: CN220329803U
Application number: CN202321591082.2U
Authority: CN
Inventors: 李琳凯; 欧振兴
Original assignee: Changzhou Hengsheng Cnc Spinning Metal Products Co ltd
Current assignee: Changzhou Hengsheng Cnc Spinning Metal Products Co ltd
Priority date: 2023-06-20
Filing date: 2023-06-20
Publication date: 2024-01-12
Anticipated expiration: 2033-06-20

Abstract

The utility model discloses a spinning clamp for a lampshade, and relates to the technical field of clamps. This a spinning anchor clamps for lamp shade, including the fixed plate, the bottom welded mounting of fixed plate has the supporting leg, and the top welded mounting of fixed plate has the casing, and the top of casing is provided with the mount pad, and the top of casing is provided with the clamping structure, and the bottom welded mounting of casing has the slide bar, and the slide bar is two sets of settings, and is located the both sides of mount pad, and slidable mounting has the slider on the slide bar, slider and mount pad fixed connection, and the inside of casing is provided with adjustment structure. The clamping device is simple in operation, the clamping plate clamps the workpiece through the cooperation of the first motor, the screw rod, the triangular block, the clamping rod, the pulley, the spring and the clamping plate, the workpiece clamping stability is improved, the adjustment is convenient, the fixing effect of the workpiece is improved, the friction between the pulley and the triangular block is reduced, and the running smoothness is improved.

Description

Spinning clamp for lampshade

Technical Field

The utility model relates to the technical field of clamps, in particular to a spinning clamp for a lampshade.

Background

The spinning is to fix the flat plate or hollow blank on the mould of the spinning machine, while the blank rotates along with the main shaft of the bed, the blank is pressed by a spinning wheel or a driving rod to generate local plastic deformation, the spinning is a special forming method, and the processes of deep drawing, flanging, necking, bulging, curling and the like of various rotary bodies with different shapes can be completed by the spinning method, and the lamp shade appliance can be effectively formed by the spinning device.

Application number CN202120292498.9, a spinning device, including the operation panel, one side fixedly connected with control box at operation panel top, one side of control box inside is provided with driving motor, fixedly connected with lead screw on the driving motor output shaft, the surface threaded connection of lead screw has the screw thread board, the both sides sliding connection of screw thread board in the inside both sides of control box, one side fixedly connected with dead lever of control box inside, rotate on the dead lever and be connected with the gear, one side sliding connection of control box inside has two sliding blocks, two fixedly connected with straight pinion rack between one side of sliding block, one side of straight pinion rack with the surface engagement of gear, one side of straight pinion rack is connected with the spinning wheel through the support rotation, one side of spinning wheel runs through the control box and extends to the outside of control box, through chucking piece and chucking groove that sets up, can conveniently install fixedly to the machined part to the speed of improvement processing to can be fine is fixed, avoids appearing not hard up in the course of working, and then the device that influences has improved normal practicality.

But utilize the mode of joint to fix, fixed effect is unstable, has also restricted the use height of work piece, and use flexibility is poor, based on this, proposes a spinning anchor clamps for lamp shade.

Disclosure of Invention

The utility model aims to provide a spinning clamp for a lampshade, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a spinning anchor clamps for lamp shade, includes the fixed plate, the bottom welded mounting of fixed plate has the supporting leg, and the top welded mounting of fixed plate has the casing, and the top of casing is provided with the mount pad, and the top of casing is provided with the clamping structure, and the bottom welded mounting of casing has the slide bar, and the slide bar is two sets of settings, and is located the both sides of mount pad, and slidable mounting has the slider on the slide bar, slider and mount pad fixed connection, and the inside of casing is provided with adjusting structure.

Preferably, the clamping structure comprises a connecting seat, a connecting block, a connecting plate, a mounting plate, a first motor, a screw rod, triangular blocks, clamping rods, pulleys, springs and clamping plates, wherein the connecting seats are welded at the top of the mounting seat, the connecting seats are two groups, sliding grooves are formed in the two groups of connecting seats, the connecting blocks are slidably mounted in the sliding grooves, the connecting plates are fixedly mounted on the connecting blocks, the mounting plate is welded between the two groups of connecting seats, the first motor is fixedly mounted on the mounting plate, the screw rod is fixedly connected to an output shaft of the first motor, the triangular blocks are slidably mounted on the screw rod, the clamping rods are hinged to the mounting plate, are arranged in two groups and are located on two sides of the triangular blocks, and the stability of clamping can be improved.

Preferably, the bottom of clamping lever rotates and installs the pulley, pulley and triangular block for laminating setting, and the top fixed mounting of clamping lever has splint, has reduced wearing and tearing.

Preferably, the bottom fixed mounting of mounting panel has the spring, and the free end and the clamping lever fixed connection of spring have ensured the steady effect of centre gripping.

Preferably, the adjusting structure comprises a second motor, a first gear disc, a second gear disc, a chain, a first threaded rod, a second threaded rod and a sleeve, wherein the second motor is fixedly arranged at the bottom of the inner side of the shell, the first threaded rod is welded and installed on an output shaft of the second motor, the first gear disc is welded and installed on the first threaded rod, the second threaded rod is rotatably installed at the top of the inner side of the shell, the second gear disc is welded and installed on the second threaded rod, the chain is sleeved on the first gear disc and the second gear disc, and the electric power is saved by using a driving device.

Preferably, the first gear plate and the second gear plate are connected through chain transmission, sleeves are sleeved on the first threaded rod and the second threaded rod in a threaded mode, and the sleeves penetrate through the shell and are connected with the mounting base.

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

(1) This a spinning anchor clamps for lamp shade uses through connecting seat, connecting block, connecting plate, mounting panel, first motor, lead screw, triangular block, clamping lever, pulley, spring and splint's cooperation for splint carry out the centre gripping to the work piece, have improved the stability of work piece centre gripping, and adjust conveniently, have improved the fixed effect of work piece, through the use of pulley, have reduced the friction with the triangular block, have improved the smooth and easy of operation, through the use of spring, have further improved the stability of centre gripping.

(2) This a spinning anchor clamps for lamp shade uses through second motor, first toothed disc, second toothed disc, chain, first threaded rod, second threaded rod and telescopic cooperation for the vertical operation of centre gripping clamping structure has improved the flexibility that the device used, is convenient for place different heights, convenient to popularize and use, through the use of slide bar and slider, has improved the stability of regulation.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of the portion A of the present utility model;

fig. 3 is a schematic structural view of a housing according to the present utility model.

In the figure: 1 fixed plate, 2 supporting legs, 3 casings, 4 mounting seats, 5 clamping structures, 501 connecting seats, 502 connecting blocks, 503 connecting plates, 504 mounting plates, 505 first motors, 506 screw rods, 507 triangular blocks, 508 clamping rods, 509 pulleys, 510 springs, 511 clamping plates, 6 sliding rods, 7 sliding blocks, 8 adjusting structures, 801 second motors, 802 first gear plates, 803 second gear plates, 804 chains, 805 first threaded rods, 806 second threaded rods and 807 sleeves.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, greater than, less than, exceeding, etc. are understood to exclude this number, and above, below, within, etc. are understood to include this number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

Embodiment one:

referring to fig. 1-3, the present utility model provides a technical solution: a spinning anchor clamps for lamp shade, includes fixed plate 1, and supporting leg 2 is installed to the bottom welding of fixed plate 1, and casing 3 is installed at the top welding of fixed plate 1, and the top of casing 3 is provided with mount pad 4, and the top of casing 3 is provided with clamping structure 5, and the inside of casing 3 is provided with adjusting structure 8.

Further, slide bar 6 is installed to the bottom welding of casing 3, and slide bar 6 is two sets of settings, and is located the both sides of mount pad 4, and slidable mounting has slider 7 on the slide bar 6, slider 7 and mount pad 4 fixed connection, through the use of slide bar 6 and slider 7, has improved the stability of regulation.

Embodiment two:

referring to fig. 1-3, on the basis of the first embodiment, the clamping structure 5 includes a connecting seat 501, a connecting block 502, a connecting plate 503, a mounting plate 504, a first motor 505, a screw rod 506, a triangle block 507, a clamping rod 508, pulleys 509, springs 510 and clamping plates 511, wherein the connecting seat 501 is welded at the top of the mounting seat 4, the connecting seats 501 are two groups, sliding grooves are formed in the two groups of connecting seats 501, the connecting block 502 is slidably mounted in the sliding grooves, the connecting plate 503 is fixedly mounted on the connecting block 502, the mounting plate 504 is fixedly mounted with the first motor 505, a screw rod 506 is fixedly connected to an output shaft of the first motor 505, a triangle block 507 is slidably mounted on the screw rod 506, a clamping rod 508 is hinged on the mounting plate 504, the clamping rod 508 is arranged in two groups and is located at two sides of the triangle block 507, the first motor 505 is driven to rotate, the screw rod 506 is driven to rotate, the triangle block 507 is driven to longitudinally move transversely, the clamping rod 507 is driven to clamp the workpiece 511, the workpiece is clamped, the workpiece stability is improved, and the workpiece fixing effect is improved.

Further, the pulley 509 is rotatably arranged at the bottom end of the clamping rod 508, the pulley 509 and the triangular block 507 are in fit arrangement, friction with the triangular block 507 is reduced through the use of the pulley 509, and running smoothness is improved.

Still further, the bottom of mounting panel 504 is fixed mounting has spring 510, and the free end and the clamping lever 508 fixed connection of spring 510, and clamping lever 508's top fixed mounting has splint 511, through the use of spring 510, has further improved the stability of centre gripping.

Embodiment III:

referring to fig. 1-3, on the basis of the first embodiment, the adjusting structure 8 includes a second motor 801, a first gear disc 802, a second gear disc 803, a chain 804, a first threaded rod 805, a second threaded rod 806 and a sleeve 807, the second motor 801 is fixedly installed at the bottom of the inner side of the casing 3, the first threaded rod 805 is welded and installed on the output shaft of the second motor 801, the first gear disc 802 is welded and installed on the first threaded rod 805, the second threaded rod 806 is rotatably installed at the top of the inner side of the casing 3, the second motor 801 is driven, the second motor 801 drives the first threaded rod 805 to rotate, the first threaded rod 805 rotates to drive the first gear disc 802, the second threaded rod 806 is welded and installed on the second threaded rod 803, the first gear disc 802 and the second gear disc 803 are sleeved with the chain 804, the first gear disc 802 and the second gear disc 803 are connected through the chain 804, the first threaded rod 805 and the second threaded rod 806 are sleeved with the sleeve 807 in a threaded mode, the sleeve 807 penetrates through the casing 3 and is connected with the mounting seat 4, the second gear disc 806 and drives the second threaded rod 806 to rotate, the second threaded rod 805 is driven to rotate, the second threaded rod 803 is driven to rotate, and the second threaded rod 803 is convenient to rotate, and the longitudinal seat is convenient to place the sleeve 807 to rotate, and the longitudinal seat is convenient to rotate, and the longitudinal seat is arranged along the longitudinal seat and is convenient to rotate and arranged along the longitudinal support, and the clamping device and is convenient to rotate along the longitudinal support, and arranged along the length, and the support is convenient to rotate and place.

When the clamping device is used, the first motor 505 is driven, the first motor 505 rotates to drive the screw rod 506 to rotate, the screw rod 506 rotates to drive the triangular block 507 to longitudinally run, the triangular block 507 longitudinally runs to drive the clamping rod 508 to transversely run, the clamping plate 511 clamps a workpiece, stability of workpiece clamping is improved, and convenience in adjustment is achieved, the fixing effect of the workpiece is improved, the second motor 801 is driven, the second motor 801 drives the first threaded rod 805 to rotate, the first threaded rod 805 rotates to drive the first gear disc 802 to rotate, the second threaded rod 806 rotates to drive the sleeve 807 to longitudinally run through the second gear disc 803 and the chain 804, the sleeve 807 longitudinally runs to drive the mounting seat 4 to longitudinally run, and therefore the clamping structure 5 longitudinally runs, flexibility of device use is improved, different heights are convenient to place, and popularization and use are convenient.

Claims

1. A spinning anchor clamps for lamp shade, includes fixed plate (1), its characterized in that: supporting legs (2) are welded and mounted at the bottom of the fixed plate (1), a shell (3) is welded and mounted at the top of the fixed plate (1), a mounting seat (4) is arranged above the shell (3), a clamping structure (5) is arranged above the shell (3), sliding rods (6) are welded and mounted at the bottom of the shell (3), the sliding rods (6) are arranged in two groups and are located at two sides of the mounting seat (4), a sliding block (7) is slidably mounted on the sliding rods (6), and the sliding block (7) is fixedly connected with the mounting seat (4), and an adjusting structure (8) is arranged inside the shell (3).

2. A spin-on clamp for a lamp housing as claimed in claim 1, wherein: the utility model provides a clamping structure (5) including connecting seat (501), connecting block (502), connecting plate (503), mounting panel (504), first motor (505), lead screw (506), triangle piece (507), clamp bar (508), pulley (509), spring (510) and splint (511), connecting seat (501) are installed in the top welding of mount pad (4), connecting seat (501) are two sets of, the spout has all been seted up to inside two sets of connecting seats (501), sliding installation has connecting block (502) in the spout, fixed mounting has connecting plate (503) on connecting block (502), welded mounting has mounting panel (504) between two sets of connecting seats (501), fixed mounting has first motor (505) on mounting panel (504), fixedly connected with lead screw (506) on the output shaft of first motor (505), slidable mounting has triangle piece (507) on lead screw (506), articulated mounting has clamp bar (508) on mounting panel (504), clamp bar (508) are two sets up and are located the both sides of triangle piece (507).

3. A spin-on clamp for a lamp housing as claimed in claim 2, wherein: the bottom of clamp lever (508) rotates and installs pulley (509), and pulley (509) and triangle piece (507) are laminating setting, and clamp plate (511) are fixed mounting in the top of clamp lever (508).

4. A spin-on clamp for a lamp housing as claimed in claim 2, wherein: the bottom of the mounting plate (504) is fixedly provided with a spring (510), and the free end of the spring (510) is fixedly connected with the clamping rod (508).

5. A spin-on clamp for a lamp housing as claimed in claim 1, wherein: the adjusting structure (8) comprises a second motor (801), a first gear disc (802), a second gear disc (803), a chain (804), a first threaded rod (805), a second threaded rod (806) and a sleeve (807), wherein the second motor (801) is fixedly arranged at the bottom of the inner side of the shell (3), the first threaded rod (805) is welded and installed on an output shaft of the second motor (801), the first gear disc (802) is welded and installed on the first threaded rod (805), the second threaded rod (806) is rotatably installed at the top of the inner side of the shell (3), the second gear disc (803) is welded and installed on the second threaded rod (806), and the chain (804) is sleeved on the first gear disc (802) and the second gear disc (803).

6. The spinning clamp for a lamp shade according to claim 5, wherein: the first gear disc (802) and the second gear disc (803) are in transmission connection through a chain (804), sleeves (807) are sleeved on the first threaded rod (805) and the second threaded rod (806) in a threaded mode, and the sleeves (807) penetrate through the shell (3) and are connected with the mounting seat (4).