CN218363050U

CN218363050U - Spring frame welding fixing device is used in spring mattress production

Info

Publication number: CN218363050U
Application number: CN202222698340.9U
Authority: CN
Inventors: 周林强; 周国尧; 周林众; 陈永发
Original assignee: Zhejiang Sothinks Technology Co ltd
Current assignee: Zhejiang Sothinks Technology Co ltd
Priority date: 2022-10-13
Filing date: 2022-10-13
Publication date: 2023-01-24
Anticipated expiration: 2032-10-13

Abstract

The utility model discloses a spring frame welding and fixing device for producing spring mattresses, which comprises a supporting frame, wherein one end of the supporting frame is provided with a first bracket, the other end of the supporting frame is provided with a second bracket, a movable clamping plate is arranged on the first bracket, and a static clamping plate is arranged on the second bracket; the movable clamping plate is linked with a screw rod arranged on the support frame, and the other end of the screw rod is linked with a motor arranged on the first support frame; the support frame is held by hands, then the movable clamping plate and the static clamping plate are placed on two side faces of the spring bed framework, and the screw rod is driven to rotate by the starting motor, so that the movable clamping plate moves downwards to clamp the spring bed framework. The handheld support frame is then moved along the outer edge of the box spring, facilitating movement of the device on the box spring. Based on this, the utility model discloses the structure principle is simple, utilizes moving splint and quiet splint to cooperate each other and carry out effective centre gripping to the spring bed skeleton, can be applicable to multiple welding occasion.

Description

Spring frame welding fixing device is used in spring mattress production

Technical Field

The utility model relates to a production facility technical field of mattress specifically is a spring frame welded fastening device is used in spring mattress production.

Background

The spring bedstead also needs to carry out corresponding finish machining as the main skeleton part of spring bed, but the volume of spring bedstead is great, and some common supplementary anchor clamps also are difficult to be applicable to and carry out the centre gripping to the frame of this kind of great volume of spring bedstead, and the centre gripping action is comparatively fixed, can't adjust at any time, may cause inconvenience to welding process.

Although the chinese patent No. CN 210160653U provides a solution to the above problems, the above devices are inconvenient to use in practical use, for example, the devices need to be used by hands and feet and moved after being held, and a plurality of devices need to be used for different positions.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a spring frame welded fastening device is used in spring mattress production to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a spring frame welding and fixing device for spring mattress production comprises a supporting frame, wherein a first support is arranged at one end of the supporting frame, and a second support is arranged at the other end of the supporting frame; a screw rod is arranged between the first support and the second support, and a movable clamping plate is arranged on the screw rod; a static splint is arranged on the second bracket; the other end of the screw rod is linked with a motor arranged on the first support; a guide rod is further arranged between the first support and the second support, and one end of the movable clamping plate slides along the guide rod.

As the utility model discloses a preferred technical scheme: one side of the support frame is provided with a control button, and the other side of the support frame is provided with a mounting groove for mounting a storage battery and a circuit board; wherein the control button is used for switching on or off the power supply of the motor.

As the utility model discloses a preferred technical scheme: the number of the mounting grooves is two, and the two mounting grooves are communicated with each other.

As the utility model discloses an preferred technical scheme: still be equipped with the internal thread hole on the first support, just the internal thread hole with the external screw thread post screw-thread fit that is equipped with on the guide bar.

As the utility model discloses a preferred technical scheme: the movable clamping plate is connected with the lead screw in an adaptive mode through a sliding seat, and the guide rod is connected with a guide hole formed in the end portion of the movable clamping plate in an adaptive mode.

As the utility model discloses a preferred technical scheme: and the bottom surface of the second bracket is also provided with an electromagnet.

Adopt above-mentioned technical scheme, the beneficial effects of the utility model are that: the support frame is held by hands, then the movable clamping plate and the static clamping plate are placed on two side faces of the spring bed framework, and the screw rod is driven to rotate by the starting motor, so that the movable clamping plate moves downwards to clamp the spring bed framework. The handheld support frame is then moved along the outer edge of the box spring, facilitating movement of the device over the box spring. Based on this, the utility model discloses the structure principle is simple, utilizes moving splint and quiet splint to cooperate each other and carry out effective centre gripping to the spring bed skeleton, can be applicable to multiple welding occasion. Particularly, the device can be integrally moved to a position to be welded, and the defects in the prior art are overcome.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is a schematic view of the main structure of the support frame of the present invention;

fig. 3 is a schematic view of the main structure of the movable clamp plate of the present invention.

In the figure: 1. a support frame; 10. a first bracket; 11. a second bracket; 12. mounting grooves; 13. an internally threaded bore; 2. an externally threaded post; 3. an electric motor; 4. a movable clamping plate; 40. a slide base; 41. a guide hole; 5. a screw rod; 6. a static splint; 7. a guide bar; 8. and a control button.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention. In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "upper surface", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: a spring frame welding and fixing device for spring mattress production comprises a support frame 1, wherein a first support 10 is arranged at one end of the support frame 1, and a second support 11 is arranged at the other end of the support frame 1; a screw rod 5 is arranged between the first bracket 10 and the second bracket 11, and a movable clamping plate 4 is arranged on the screw rod 5; the second bracket 11 is provided with a static splint 6; the other end of the screw rod 5 is linked with the motor 3 arranged on the first bracket 10; a guide rod 7 is further arranged between the first support 10 and the second support 11, and one end of the movable clamping plate 4 slides along the guide rod 7.

At first place this equipment in the spring bed skeleton and treat welded position, then control motor 3 starts, drive and move splint 4 and move down, both can utilize this moment and move 4 centre gripping spring bed skeletons of splint, utilize the interact of two splint to fix a position so that the welding to the spring bed skeleton, meanwhile, after the welding, starter motor 3 drives and moves splint 4 rebound, loosen the spring bed skeleton, then with this equipment along the spring bed skeleton remove to next welding point both can.

Based on the device, the clamping action of the device can be operated by one hand, and the use number of the device is reduced by utilizing the integral movement of the device.

On the basis of the scheme, one surface of the support frame 1 is provided with a control button 8, and the other surface of the support frame 1 is provided with a mounting groove 12 for mounting a storage battery and a circuit board; wherein the control button 8 is used for switching on or off the power supply of the motor 3.

Further, the number of the mounting grooves 12 is two, and the two mounting grooves 12 are communicated with each other.

The control button 8 is arranged, so that the opening and closing of the motor 3 can be directly controlled on the support frame 1; meanwhile, the storage battery and the circuit board can be placed in the installation groove 12, and therefore the movement of the equipment is not limited by commercial power. Wherein, the battery is placed in mounting groove 12 of support frame 1 below, utilizes the weight of battery to carry out the counter weight to support frame 1, so when making the handheld support frame 1 of user, the both ends atress of support frame 1 is balanced relatively.

In order to facilitate installation and replacement of the guide rod 7, an internal thread hole 13 is further formed in the first support 10, and the internal thread hole 13 is in threaded fit with the external thread column 2 formed in the guide rod 7.

Because move splint 4 through the slide 40 that is equipped with lead screw 5 looks adaptation is connected, just guide bar 7 with the guiding hole 41 looks adaptation that the splint 4 tip was equipped with is moved. Therefore, when the screw rod 5 rotates in the sliding seat 40, the power of the screw rod 5 is transmitted to the movable clamping plate 4, and meanwhile, the guide rod 7 can limit the sliding direction of the movable clamping plate 4, so that the clamping of the device on the spring bed framework is more stable.

On the basis of the scheme, the bottom surface of the second support 11 is also provided with the electromagnet, the equipment can be used as supporting equipment by increasing the number of the equipment, at the moment, the distance between the spring bed framework and the upper surface of the supporting platform is the sum of the height of the electromagnet, the height of the second support 11 and the height of the static clamping plate 6, at the moment, the welding gun enters the bottom of the spring bed framework from a suspended gap to be welded, and therefore two surfaces of the spring bed framework can be welded under the condition that the spring bed framework is not turned over.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims

1. The utility model provides a spring frame welded fastening device is used in spring mattress production which characterized in that: the device comprises a support frame (1), wherein one end of the support frame (1) is provided with a first support (10), and the other end of the support frame (1) is provided with a second support (11);

a screw rod (5) is arranged between the first support (10) and the second support (11), and a movable clamping plate (4) is arranged on the screw rod (5);

a static splint (6) is arranged on the second bracket (11); the other end of the screw rod (5) is linked with a motor (3) arranged on the first bracket (10);

a guide rod (7) is further arranged between the first support (10) and the second support (11), and one end of the movable clamping plate (4) slides along the guide rod (7).

2. The spring frame welding and fixing device for producing the spring mattress according to claim 1, is characterized in that: one surface of the support frame (1) is provided with a control button (8), and the other surface of the support frame (1) is provided with a mounting groove (12) for mounting a storage battery and a circuit board; wherein the control button (8) is used for switching on or off the power supply of the motor (3).

3. The spring frame welding and fixing device for producing the spring mattress according to claim 2, is characterized in that: the number of the mounting grooves (12) is two, and the two mounting grooves (12) are communicated with each other.

4. The spring frame welding and fixing device for producing the spring mattress according to the claim 1, the claim 2 or the claim 3 is characterized in that: still be equipped with internal thread hole (13) on first support (10), just internal thread hole (13) with external screw thread post (2) screw-thread fit that are equipped with on guide bar (7).

5. The spring frame welding and fixing device for producing the spring mattress according to claim 4, is characterized in that: move splint (4) through slide (40) that are equipped with lead screw (5) looks adaptation connection, just guide bar (7) with move guiding hole (41) looks adaptation connection that splint (4) tip was equipped with.

6. The spring frame welding and fixing device for producing the spring mattress according to claim 4, is characterized in that: and the bottom surface of the second bracket (11) is also provided with an electromagnet.