CN219131334U

CN219131334U - Bedstead welding frock

Info

Publication number: CN219131334U
Application number: CN202223321664.7U
Authority: CN
Inventors: 韩孟孟
Original assignee: Luoyang Yishun Office Machinery Co ltd
Current assignee: Luoyang Yishun Office Machinery Co ltd
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-06-06
Anticipated expiration: 2032-12-09

Abstract

The utility model discloses a bedstead welding tool which comprises two lifting mechanisms, wherein a supporting beam is connected between the two lifting mechanisms, the top of the supporting beam is rotatably connected with an installation seat, a turnover mechanism for enabling the installation seat to rotate is arranged in the supporting beam, the top of the installation seat is fixedly connected with a clamping mechanism for fixing a bedstead, the top of the clamping mechanism is fixedly connected with a placing plate, and a power mechanism for enabling the clamping mechanism to operate is arranged on the installation seat and below the clamping mechanism. The beneficial effects are that: the clamping mechanism is arranged in the utility model, and the power mechanism drives the clamping mechanism to operate, so that the bedstead can be conveniently and quickly fixed, the manpower is saved, and the efficiency is improved; the height of the clamping mechanism is adjusted through the lifting mechanism, and the clamping mechanism is rotated through the turnover mechanism, so that manual welding operation is convenient, and the use is convenient.

Description

Bedstead welding frock

Technical Field

The utility model relates to the technical field of bedstead processing, in particular to a bedstead welding tool.

Background

The bed frame is a common furniture for placing mattresses, and a welding process is generally adopted in the production of metal bed frames.

Through retrieval, chinese patent publication No. CN217571539U discloses a welding fixture for bedstead processing, which comprises a supporting mechanism, wherein a limiting mechanism for limiting and supporting a bedstead beam frame is arranged on the supporting mechanism, adjusting mechanisms for adjusting and rotating the bedstead are arranged on two sides of the limiting mechanism, the adjusting mechanisms are symmetrically distributed on two sides of the supporting mechanism, and the adjusting mechanisms and the limiting mechanisms are connected with the supporting mechanism; the supporting mechanism comprises bases which are symmetrically arranged, bottom beams are symmetrically arranged between the bases, auxiliary supporting seats are arranged on the lower sides of the bottom beams, and the bottoms of the bases and the auxiliary supporting seats are connected with foot pads. In the patent, the bed frame beam is supported and fixed conveniently through the setting of the limiting mechanism and the adjusting mechanism, after one side is welded, the bed frame is turned over through the rotary adjusting assembly, and the other side is welded, so that the welding convenience and quality are improved, the bed frames with different specifications are supported and positioned conveniently, and the labor intensity is reduced; however, the above patent is that the bed frame is fixed through its U type spacing seat, and its U type spacing seat is provided with a plurality ofly, needs the manual spacing seat of every U type to screw up and make it fix the bed frame, and the method of manual fixation comparatively consumes the manpower, and efficiency is not high moreover.

Disclosure of Invention

The utility model aims to solve the problems and provide a bed frame welding tool.

The utility model realizes the above purpose through the following technical scheme:

the utility model provides a bedstead welding frock, includes two elevating system, two be connected with the supporting beam between the elevating system, the supporting beam top rotates and is connected with the mount pad, be provided with in the supporting beam and be used for making mount pad pivoted tilting mechanism, mount pad top fixedly connected with is used for fixed bedstead's fixture, fixture top fixedly connected with places the board, be located on the mount pad the fixture below is provided with and is used for making fixture moving power unit.

Preferably, the lifting mechanism comprises a fixed guide rail, a first motor is fixedly connected to the inside of the bottom end of the fixed guide rail, a screw rod is fixedly connected to an output shaft of the first motor and connected to the inside of the fixed guide rail through a bearing, two ends of the supporting beam are slidably connected to the inside of the fixed guide rail, and the screw rod is connected with the supporting beam through threads.

Preferably, the top of the supporting beam is fixedly connected with a hinge seat, the bottom of the mounting seat is fixedly connected with a connecting seat, and the connecting seat is rotationally connected to the hinge seat.

Preferably, the turnover mechanism comprises a second motor, the second motor is fixedly connected in the supporting beam, the top end of an output shaft of the second motor extends out of the supporting beam and is fixedly connected with a driving bevel gear, the driving bevel gear is meshed with a driven bevel gear, a rotating shaft is fixedly connected in the driven bevel gear, and the rotating shaft penetrates through the hinging seat and is fixedly connected with the connecting seat.

Preferably, the clamping mechanism comprises two groups of supporting rods, the two groups of supporting rods are fixedly connected with the front end and the rear end of the top of the mounting seat, each group of supporting rods are fixedly connected with a fixed pipe, movable rods are connected inside the two ends of the fixed pipe in a sliding mode, and clamping plates are fixedly connected with one ends of the movable rods, which are far away from the fixed pipes.

Preferably, the power mechanism comprises a third motor, the third motor is fixedly connected in the mounting seat, the top end of an output shaft of the third motor extends out of the mounting seat and is fixedly connected with a rotary table, two spiral grooves which are rotationally symmetrical are formed in the top of the rotary table, two power rods are fixedly connected to the bottoms of the clamping plates respectively, a driving shaft is fixedly connected to the bottoms of one ends of the power rods, and the driving shafts are matched with the spiral grooves.

The beneficial effects are that: the clamping mechanism is arranged in the utility model, and the power mechanism drives the clamping mechanism to operate, so that the bedstead can be conveniently and quickly fixed, the manpower is saved, and the efficiency is improved; the height of the clamping mechanism is adjusted through the lifting mechanism, and the clamping mechanism is rotated through the turnover mechanism, so that manual welding operation is convenient, and the use is convenient.

Additional features and advantages of the utility model will be set forth in the description which follows, or may be learned by practice of the utility model.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain, without limitation, the utility model. In the drawings:

FIG. 1 is a perspective view of a bed frame welding fixture according to the present utility model;

FIG. 2 is a front view showing the internal structure of a bed frame welding tool according to the present utility model;

FIG. 3 is a front view showing the connection relationship between the supporting beam and the mounting base of the bed frame welding tool;

FIG. 4 is a perspective view of the position relationship between the clamping mechanism and the power mechanism of the bed frame welding tool;

FIG. 5 is a perspective view of a clamping mechanism of a bed frame welding tool according to the present utility model;

fig. 6 is a perspective view of a power mechanism of the bed frame welding tool.

The reference numerals are explained as follows: 1. a lifting mechanism; 101. a fixed guide rail; 102. a first motor; 103. a screw rod; 2. a support beam; 201. a hinge base; 3. a mounting base; 301. a connecting seat; 4. a turnover mechanism; 401. a second motor; 402. a drive bevel gear; 403. a driven bevel gear; 404. a rotating shaft; 5. a clamping mechanism; 501. a support rod; 502. a fixed tube; 503. a movable rod; 504. a clamping plate; 6. a power mechanism; 601. a third motor; 602. a turntable; 603. a spiral groove; 604. a power lever; 605. a drive shaft; 7. the plate is placed.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

The utility model is further described below with reference to the accompanying drawings:

examples

As shown in fig. 1-6, a bed frame welding fixture comprises two lifting mechanisms 1, a supporting beam 2 is connected between the two lifting mechanisms 1, an installation seat 3 is rotatably connected to the top of the supporting beam 2, a turnover mechanism 4 for enabling the installation seat 3 to rotate is arranged in the supporting beam 2, a clamping mechanism 5 for fixing the bed frame is fixedly connected to the top of the installation seat 3, a placing plate 7 is fixedly connected to the top of the clamping mechanism 5, and a power mechanism 6 for enabling the clamping mechanism 5 to operate is arranged on the installation seat 3 and located below the clamping mechanism 5.

In this embodiment, the lifting mechanism 1 comprises a fixed guide rail 101, a first motor 102 is connected to the bottom end of the fixed guide rail 101 through a screw, a screw rod 103 is connected to an output shaft of the first motor 102 through a coupling, the screw rod 103 is connected to the fixed guide rail 101 through a bearing, two ends of a supporting beam 2 are slidably connected to the two fixed guide rails 101, the screw rod 103 is connected with the supporting beam 2 through threads, the screw rod 103 is driven to rotate through the first motor 102, and the screw rod 103 drives the supporting beam 2 to move up and down, so that the height of the bedstead is adjusted.

In this embodiment, the hinge base 201 is welded on top of the supporting beam 2, the connecting base 301 is welded on the bottom of the mounting base 3, and the connecting base 301 is rotatably connected to the hinge base 201.

In this embodiment, the turnover mechanism 4 includes a second motor 401, the second motor 401 is connected in the supporting beam 2 through a screw, the top end of an output shaft of the second motor 401 extends out of the supporting beam 2 and is fixedly connected with a driving bevel gear 402, the driving bevel gear 402 is meshed with a driven bevel gear 403, a rotating shaft 404 is fixedly connected in the driven bevel gear 403, the rotating shaft 404 passes through the hinge seat 201 and is fixedly connected with the connecting seat 301, the driving bevel gear 402 is driven to rotate through the second motor 401, the driving bevel gear 402 drives the driven bevel gear 403 and the rotating shaft 404 to rotate, and the rotating shaft 404 drives the mounting seat 3 to rotate through the connecting seat 301, so that the bedstead can perform angle adjustment.

In this embodiment, the clamping mechanism 5 includes two groups of struts 501, each group of struts 501 is welded at the front and rear ends of the top of the mounting seat 3, the top of each group of struts 501 is welded with a fixed pipe 502, two ends of the fixed pipe 502 are slidably connected with a movable rod 503, one end of the movable rod 503, which is far away from the fixed pipe 502, is fixedly connected with a clamping plate 504, and the two clamping plates 504 are relatively close to each other to clamp the bed frame, so that the movable rod 503 is utilized to ensure that the clamping plate 504 moves stably.

In this embodiment, the power mechanism 6 includes a third motor 601, the third motor 601 is connected in the mount pad 3 through a screw, the output shaft top of the third motor 601 stretches out of the mount pad 3 and is fixedly connected with a turntable 602, two spiral grooves 603 which are rotationally symmetrical are formed in the top of the turntable 602, power rods 604 are welded at the bottoms of the two clamping plates 504, a driving shaft 605 is welded at the bottom of one end of the power rod 604, which is far away from the clamping plates 504, the driving shaft 605 is matched with the spiral grooves 603, and when the turntable 602 rotates, the power rods 604 are close to or far away from each other, and then the power rods 604 drive the clamping plates 504 to move so as to clamp or unclamp the bedstead.

Working principle: when the bed frame to be welded is placed on the placing plate 7, the power mechanism 6 is started, the third motor 601 drives the rotary table 602 to rotate, the two power rods 604 are mutually close through the cooperation of the spiral groove 603 and the driving shaft 605, the power rods 604 drive the clamping plates 504 to mutually close so as to clamp and fix the bed frame, and the movable rods 503 move in the fixed pipes 502 to ensure that the clamping plates 504 move stably; the screw rod 103 is driven to rotate through the first motor 102, the screw rod 103 drives the supporting beam 2 to move up and down, so that the height of the bedstead is adjusted, the driving bevel gear 402 is driven to rotate through the second motor 401, the driving bevel gear 402 drives the driven bevel gear 403 to rotate, the driven bevel gear 403 drives the rotating shaft 404 to rotate, the rotating shaft 404 enables the mounting seat 3 to overturn through the connecting seat 301, the angle of the bedstead is adjusted, and the welding operation is convenient to manually carry out.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a bedstead welding frock, includes two elevating system (1), two be connected with supporting beam (2), its characterized in that between elevating system (1): the utility model discloses a support crossbeam, including supporting beam (2) and supporting beam, supporting beam (2) top rotates and is connected with mount pad (3), be provided with in supporting beam (2) and be used for making mount pad (3) pivoted tilting mechanism (4), mount pad (3) top fixedly connected with fixture (5) that are used for fixed bedstead, fixture (5) top fixedly connected with places board (7), be located on mount pad (3) fixture (5) below is provided with and is used for making fixture (5) moving power unit (6).

2. The bed frame welding fixture of claim 1, wherein: elevating system (1) is including fixed guide (101), the inside fixedly connected with of fixed guide (101) bottom first motor (102), the output shaft fixedly connected with lead screw (103) of first motor (102), lead screw (103) are in through bearing connection in fixed guide (101), supporting beam (2) both ends sliding connection is in two in fixed guide (101), lead screw (103) with supporting beam (2) pass through threaded connection.

3. The bed frame welding fixture of claim 1, wherein: the support beam (2) top fixedly connected with articulated seat (201), mount pad (3) bottom fixedly connected with connecting seat (301), connecting seat (301) rotate and connect articulated seat (201).

4. A bed frame welding fixture as claimed in claim 3, wherein: the turnover mechanism (4) comprises a second motor (401), the second motor (401) is fixedly connected in the supporting beam (2), the top end of an output shaft of the second motor (401) extends out of the supporting beam (2) and is fixedly connected with a driving bevel gear (402), the driving bevel gear (402) is meshed with a driven bevel gear (403), a rotating shaft (404) is fixedly connected in the driven bevel gear (403), and the rotating shaft (404) penetrates through the hinging seat (201) and is fixedly connected with the connecting seat (301).

5. The bed frame welding fixture of claim 1, wherein: the clamping mechanism (5) comprises two groups of supporting rods (501), the supporting rods (501) are fixedly connected to the front end and the rear end of the top of the mounting seat (3), each group of supporting rods (501) are fixedly connected with a fixed pipe (502), movable rods (503) are connected to the two ends of the fixed pipe (502) in a sliding mode, and one ends of the movable rods (503) away from the fixed pipe (502) are fixedly connected with clamping plates (504).

6. The bed frame welding fixture of claim 5, wherein: the power mechanism (6) comprises a third motor (601), the third motor (601) is fixedly connected in the mounting seat (3), the top end of an output shaft of the third motor (601) extends out of the mounting seat (3) and is fixedly connected with a rotary table (602), two spiral grooves (603) which are rotationally symmetrical are formed in the top of the rotary table (602), two power rods (604) are fixedly connected to the bottoms of the clamping plates (504), the power rods (604) are far away from one end of the clamping plates (504), a driving shaft (605) is fixedly connected to the bottom of one end of the clamping plates (504), and the driving shaft (605) is matched with the spiral grooves (603).