CN221158455U - Winding mechanism for spring production convenient to use - Google Patents

Abstract

The utility model discloses a winding mechanism for spring production, which is convenient to use, and comprises an operation table and a fixing frame arranged at the top of the operation table: the number of the fixing frames is two, one fixing frame slides at the top of the operation table, four symmetrical sliding frames are connected to the inner cavity of the fixing frame in a sliding mode, two symmetrical rotating wheels are connected to opposite sides of the sliding frames in a rotating mode, and a sliding plate is connected to the inner cavity of the fixing frame in a sliding mode. According to the utility model, the winding rods are placed in the inner cavity of the fixing frame, the torsion blocks on the right side of the two bidirectional threaded rods are rotated, so that the sliding frame moves oppositely to reach a proper position, the torsion blocks on the right side of the two bidirectional threaded rods are rotated, the sliding plate moves downwards, the sliding plate drives the sliding frame to move oppositely to clamp the winding rods, and the purposes that the winding rods with different sizes can be fixed through the fixing device, the user is prevented from disassembling and replacing the fixing device, the winding rods are prevented from shifting during winding, and the yield of defective products is reduced can be achieved.

Description

Winding mechanism for spring production convenient to use

Technical Field

The utility model belongs to the technical field of spring winding, and particularly relates to a winding mechanism for spring production, which is convenient to use.

Background

Coil springs are a large number of machine elements of different construction required in many fields of application, also known as wound torsion springs, which are usually manufactured from spring wire, which is fixed to a winding rod, which is wound by rotation of the winding rod to deform the spring wire into a spring.

At present, most of springs are processed through a winding machine, the sizes of springs to be processed are different, winding rods to be used are also different, different winding rods are fixed by fixing devices matched with the winding rods, the fixing devices are troublesome to replace, the unfit fixing devices cannot fix the winding rods, the winding rods can deviate when being wound, and then defective products are produced, in order to avoid that the fixing devices cannot fix the winding rods, the winding rods are prevented from deviating when being wound, the defective products are reduced, therefore, the winding mechanism for spring production is required, the use is convenient, the winding rods with different sizes can be fixed through the fixing devices, the user is prevented from disassembling and replacing the fixing devices, the winding rods are prevented from deviating when being wound, and the defective products are reduced.

Disclosure of utility model

The utility model aims to provide a winding mechanism for spring production, which is convenient to use, and has the purposes of fixing winding rods with different sizes through a fixing device, avoiding the need of disassembling and replacing the fixing device by a user, preventing the winding rods from shifting during winding and reducing the output of defective products, so as to solve the problems in the background technology.

The technical scheme for solving the technical problems is as follows: a winding mechanism for spring production with convenient use comprises an operation table and a fixing frame arranged at the top of the operation table: the number of the fixing frames is two, one fixing frame slides at the top of the operation table, the inner cavity of the fixing frame is connected with four symmetrical sliding frames in a sliding mode, the surface of the sliding frames is rotationally connected with a rotating wheel, the inner cavity of the fixing frame is connected with a sliding plate in a sliding mode, the sliding plate is located above the sliding frames, sliding grooves I are formed in two sides of the inner cavity of the fixing frame, grooves are formed in the bottoms of the top of the inner cavity of the fixing frame and the bottom of the sliding plate, the sliding frames slide in the inner cavities of the grooves, sliding rods are welded in the inner cavities of the grooves, the sliding rods are in sliding connection with first bidirectional threaded rods, the first bidirectional threaded rods are in threaded connection with the sliding frames, the top of the sliding plates are welded with limiting frames, two crossed connecting rods are in sliding connection with the other ends of the connecting rods, sliding grooves II are formed in the top of the inner cavities of the fixing frames, the sliding grooves I are in two-phase adaptation with the sliding grooves, and the second bidirectional threaded rods are in rotation connection with the second bidirectional threaded rods.

Preferably, the right side of the fixing frame is provided with an opening, one of the two-way threaded rods I penetrates through the opening and slides in the inner cavity of the opening, and the right sides of the two-way threaded rods I and II are fixedly connected with torsion blocks.

Preferably, the top of the operation table is provided with a lifting table, and the top of the lifting table is provided with a clamping and cutting device.

Preferably, the top of operation panel is provided with centre gripping rotary device, the top sliding connection of operation panel has height-adjusting device, centre gripping rotary device sliding connection is at height-adjusting device's inner chamber.

Preferably, a sliding block is welded on the right side of the sliding plate, and the sliding block slides in the inner cavity of the opening.

1. The beneficial effects of the utility model are as follows: according to the utility model, the winding rods are placed in the inner cavity of the fixing frame, the torsion blocks on the right side of the two bidirectional threaded rods are rotated, so that the sliding frame moves oppositely to reach a proper position, the torsion blocks on the right side of the two bidirectional threaded rods are rotated, the sliding plate moves downwards, the sliding plate drives the sliding frame to move oppositely to clamp the winding rods, and the purposes that the winding rods with different sizes can be fixed through the fixing device, the user is prevented from disassembling and replacing the fixing device, the winding rods are prevented from shifting during winding, and the yield of defective products is reduced can be achieved.

2. According to the utility model, through the arrangement of the opening, when the sliding plate moves downwards, the bidirectional threaded rod in the inner cavity slides in the inner cavity of the opening at a moment, so that the first bidirectional threaded rod is prevented from being broken when the sliding plate slides, and the sliding plate is prevented from being incapable of sliding in the inner cavity of the fixing frame.

3. According to the utility model, through the arrangement of the clamping and rotating device, after the rotating wheel fixes the winding rod, the height of the clamping and rotating device can be adjusted, so that the winding rod is prevented from being deviated due to the fact that the clamping height of the clamping and rotating device is different from the fixed height of the rotating wheel.

Drawings

Wherein:

FIG. 1 is a schematic perspective view of an embodiment of the present utility model;

FIG. 2 is a perspective exploded view of a fixing device according to an embodiment of the present utility model;

fig. 3 is a perspective exploded bottom view of a fixing device according to an embodiment of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. the device comprises an operation table, 2, a fixing frame, 3, a sliding frame, 4, a rotating wheel, 5, a sliding plate, 6, a first sliding groove, 7, a groove, 8, a sliding rod, 9, a first bidirectional threaded rod, 10, a limiting frame, 11, a connecting rod, 12, a first sliding block, 13, a second sliding groove, 14, a second bidirectional threaded rod, 15, an opening, 16, a torsion block, 17, a lifting table, 18, a clamping and cutting device, 19 and a clamping and rotating device.

Detailed Description

Hereinafter, an embodiment of a winding mechanism for producing a spring convenient to use of the present utility model will be described with reference to the accompanying drawings.

Embodiment one:

FIGS. 1-3 illustrate a convenient to use spring production winding mechanism according to one embodiment of the present utility model, comprising: the operation panel 1 and set up the mount 2 at operation panel 1 top: the right side of mount 2 has seted up opening 15, one of them two-way threaded rod 9 passes opening 15 and slides at the inner chamber of opening 15, the equal fixedly connected with in right side of two-way threaded rod 9 and two-way threaded rod 14 turns round piece 16, through the setting of opening 15, when making slide 5 downwardly moving, the two-way threaded rod 9 of its inner chamber can slide at the inner chamber of opening 15, avoid slide 5 to take place the fracture at two-way threaded rod 9 when sliding, prevent slide 5 can't slide at the inner chamber of mount 2, the top of operation panel 1 is provided with elevating platform 17, the top of elevating platform 17 is provided with double-layered cutting device 18, the quantity of mount 2 is two, one of them mount 2 slides at the top of operation panel 1, the inner chamber sliding connection of mount 2 has four symmetrical balladeur train 3, the surface rotation of balladeur train 3 is connected with runner 4, the inner chamber sliding connection of mount 2 has slide 5, slide 5 is located the top of balladeur train 3, spout 6 has all been seted up to the both sides of mount 2 inner chamber, the bottom of slide 5, the inner chamber 7 is gone up at the inner chamber of recess 7, the inner chamber 8 of slide rod 7 has 8, the inner chamber 8 of slide bar 8 and 9 of slide rod 3 is connected with the inner chamber 13 of balladeur train 13, the inner chamber 13 is connected with two-down threaded rod 13 is connected with two-way rod 13, the two-way rod 13 is connected with two-shaped slide rod 13, the two-bar 13 is connected with two-way threaded rod 13 in the inner chamber 12, the top of two-way connection of balladeur train 12 is connected with two-down, the inner chamber 12 is connected with two-down inner chamber 12, the top of balladeur train 12 is connected with the inner chamber is 11.

Embodiment two:

FIGS. 1-3 illustrate a convenient to use spring production winding mechanism according to one embodiment of the present utility model, comprising: the operation panel 1 and set up the mount 2 at operation panel 1 top: the top of operation panel 1 is provided with centre gripping rotary device 19, the top sliding connection of operation panel 1 has height adjusting device, centre gripping rotary device 19 sliding connection is in height adjusting device's inner chamber, through centre gripping rotary device 19's setting, the top of coiling pole at runner 4 is fixed the back, can adjust centre gripping rotary device 19's height, avoid centre gripping rotary device 19 centre gripping height to be different with runner 4 fixed height position, lead to the coiling pole to take place the skew, the quantity of mount 2 is two, one of them mount 2 slides at the top of operation panel 1, the inner chamber sliding connection of mount 2 has four symmetrical balladeur train 3, the surface rotation of balladeur train 3 is connected with runner 4, the inner chamber sliding connection of mount 2 has slide 5, slider second is welded on the right side of slide 5, the slider slides in the inner chamber of opening 15, slide 5 is located the top of balladeur train 3, spout first 6 has all been seted up to the both sides of mount 2 inner chamber, the bottom of mount 2 inner chamber and slide 5 all has been seted up recess 7, the inner chamber sliding of balladeur train 3 has slide bar 8, the inner chamber 8 and sliding connection of slide bar 3, the quantity of slide bar 3 is two, the first sliding connection 9 of carriage 3 and two inner chamber 9 are connected with the top of two threaded rod 13, two threaded rod 13 and two threaded rod 13 are connected with two threaded rod 13 two, two threaded rod 13 and two threaded rod 13 are connected with two threaded rod 13, two threaded rod 13 are connected with two threaded rod 13 in two-way connection at the top rod 12.

Working principle: when the utility model is used, a user rotates the torsion block 16 on the right side of the first bidirectional threaded rod 9 by placing the winding rod in the inner cavity of the fixed frame 2, so that the first bidirectional threaded rod 9 rotates, the sliding frame 3 moves left and right to a proper position, the torsion block 16 on the right side of the second bidirectional threaded rod 14 rotates, the first sliding block 12 moves oppositely, the first sliding block 12 drives the connecting rod 11 to rotate in a crossed manner, the other end of the connecting rod 11 can limit through the limiting frame 10, the sliding plate 5 is driven to move downwards, the sliding plate 5 drives the sliding frame 3 to move downwards, the rotating wheel 4 clamps and fixes winding rods with different sizes, after the clamping rotating device 19 is adjusted, a spring wire is fixed on the winding rod, the clamping rotating device 19 is started, so that the spring wire can be wound and molded, and when the sliding plate 5 moves downwards, the first bidirectional threaded rod 9 in the inner cavity slides in the inner cavity of the opening 15, so that the sliding plate 5 cannot slide in the inner cavity of the fixed frame 2 is avoided.

To sum up: this winding mechanism for spring production convenient to use through placing the winding pole at the inner chamber of mount 2, turns round piece 16 on 9 right sides of two-way threaded rods, makes balladeur train 3 move in opposite directions and reaches suitable position, turns round piece 16 on 14 right sides of two-way threaded rods, makes slide 5 downward movement for slide 5 drives balladeur train 3 and moves in opposite directions and centre gripping the winding pole, can reach and fix the winding pole of equidimension not through fixing device, avoids the user to dismantle fixing device and changes, prevents that the winding pole from taking place the skew when coiling, has reduced the purpose of the output of defective goods.

Claims (5)

1. The winding mechanism for the spring production is convenient to use, and is characterized by comprising an operation table (1) and a fixing frame (2) arranged at the top of the operation table (1): the number of the fixing frames (2) is two, one fixing frame (2) slides at the top of the operating platform (1), four symmetrical sliding frames (3) are slidably connected in the inner cavity of the fixing frame (2), a rotating wheel (4) is rotatably connected to the surface of the sliding frames (3), a sliding plate (5) is slidably connected in the inner cavity of the fixing frame (2), the sliding plate (5) is positioned above the sliding frames (3), sliding grooves I (6) are formed in two sides of the inner cavity of the fixing frame (2), grooves (7) are formed in the top of the inner cavity of the fixing frame (2) and the bottom of the sliding plate (5), the sliding frames (3) slide in the inner cavity of the grooves (7), sliding rods (8) are welded in the inner cavity of the grooves (7), two-way threaded rods I (9) are rotatably connected with the inner cavity of the sliding frames (3), a limiting frame (10) is welded at the top of the sliding frames (5), two connecting rods (11) are connected in a cross mode in the inner cavity of the limiting frame (10), two connecting rods (11) are connected in a sliding mode, two connecting rods (11) are connected at the top of the two connecting rods (11), the sliding block I (12) is matched with the sliding groove II (13), a bidirectional threaded rod II (14) is rotatably connected to the inner cavity of the sliding groove II (13), and the bidirectional threaded rod II (14) is in threaded connection with the sliding block I (12).

2. The winding mechanism for producing springs with convenient use according to claim 1, wherein the right side of the fixing frame (2) is provided with an opening (15), one of the two-way threaded rods (9) passes through the opening (15) and slides in the inner cavity of the opening (15), and the right sides of the two-way threaded rods (9) and (14) are fixedly connected with torsion blocks (16).

3. The winding mechanism for spring production, which is convenient to use, according to claim 2, is characterized in that the top of the operating table (1) is provided with a lifting table (17), and the top of the lifting table (17) is provided with a clamping and cutting device (18).

4. A winding mechanism for producing springs with convenient use according to claim 3, characterized in that the top of the operating table (1) is provided with a clamping and rotating device (19), the top of the operating table (1) is slidably connected with a height adjusting device, and the clamping and rotating device (19) is slidably connected with an inner cavity of the height adjusting device.

5. The winding mechanism for producing springs with convenience according to claim 4, characterized in that the slide plate (5) is welded on the right side with a slide block sliding in the cavity of the opening (15).