CN210209178U

CN210209178U - Z-shaped door plate welding fixture for safe

Info

Publication number: CN210209178U
Application number: CN201920356214.0U
Authority: CN
Inventors: Yuanzhong Huang; 黄元忠
Original assignee: WUXI BAM PRECISION METAL WORKS CO Ltd
Current assignee: Jiangsu Beiao Precision Machinery Co.,Ltd.
Priority date: 2019-03-20
Filing date: 2019-03-20
Publication date: 2020-03-31
Anticipated expiration: 2029-03-20

Abstract

The utility model relates to a safe deposit box Z type door plant welding jig, including the anchor clamps frame, the anchor clamps frame includes that the tip of rectangle chassis and rectangle chassis is connected with L type frame perpendicularly, evenly is provided with a plurality of fixed blocks of group on the edge of anchor clamps frame, and the surface of fixed block is provided with the pinch-off blades, and the pinch-off blades is the L type. The utility model discloses simple structure, the design is compact, and convenient to use has avoided because the metal face of welding influence warp for its plane degree reaches about 0.7mm, and the face hangs down about straightness 1.2mm, satisfies the customer requirement, simultaneously in process of production, has improved the flexibility of workman's operation, easily accomplishes the tailor-welding of polylith door plant alone, welds the convenient dismantlement of back.

Description

Z-shaped door plate welding fixture for safe

Technical Field

The utility model relates to a safe deposit box Z type door plant welding jig belongs to anchor clamps technical field.

Background

The UL-grade safe is a cabinet which uses pure steel plates to achieve the purpose of use through a welding and cabinet splicing process, the production period is short, the circulation is fast, and the UL safe is accepted by more and more people by virtue of a thicker plate structure. However, the steel plate may be heated and cooled unevenly during the welding process, and particularly, the expansion and contraction of the welding seam area occur during the whole welding process, so that the deformation of the welded member may affect the assembly and use. At the present stage, the welding auxiliary tool for splicing the hinge and the cabinet body is mature, and the coaxiality of the upper hinge and the lower hinge can be ensured so that the door can be opened smoothly. However, the door plate of the safe is formed by welding 3 steel plates, the welded steel plates deform and need to be integrally reshaped, the flatness of the reshaped door plate reaches about 1.2mm, the plate surface verticality is about 2.3 mm, and the maximum gap of the assembled door cabinet is 2.5mm, so that the production period is prolonged, and the production quality and the production efficiency are affected. It is particularly necessary to design a suitable tailor welding jig.

Disclosure of Invention

The utility model aims at solving the problem, a simple structure, design compact safe deposit box Z type door plant welding jig is provided.

The utility model adopts the following technical scheme: the utility model provides a safe deposit box Z type door plant welding jig, includes the anchor clamps frame, the end portion that the anchor clamps frame includes rectangle chassis and rectangle chassis is connected with L type frame perpendicularly, evenly is provided with a plurality of groups fixed block on the edge of anchor clamps frame, the surface of fixed block is provided with the clamp plate, the clamp plate is the L type.

Furthermore, a plurality of supporting bars are arranged between the clamp type frames.

Furthermore, the fixed block is fixedly connected to the clamp frame through a screw.

Furthermore, the fixed block is provided with five groups.

Furthermore, two groups of fixing blocks are arranged on the L-shaped frame, and three groups of fixing blocks are arranged on the rectangular underframe.

The utility model discloses simple structure, the design is compact, and convenient to use has avoided because the metal face of welding influence warp for its plane degree reaches about 0.7mm, and the face hangs down about straightness 1.2mm, satisfies the customer requirement, simultaneously in process of production, has improved the flexibility of workman's operation, easily accomplishes the tailor-welding of polylith door plant alone, welds the convenient dismantlement of back.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the present invention.

Reference numerals: the clamp comprises a clamp frame 1, a rectangular bottom frame 1-1, an L-shaped frame 1-2, a fixing block 2, a clamping plate 3, a screw 4 and a supporting strip 5.

Detailed Description

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

As shown in fig. 1-2, a Z-shaped door plate welding fixture for a safe comprises a fixture frame 1, wherein the fixture frame 1 comprises a rectangular underframe 1-1 and an L-shaped frame 1-2 vertically connected to the end of the rectangular underframe 1-1, a plurality of groups of fixing blocks 2 are uniformly arranged on the edge of the fixture frame 1, clamping plates 3 are arranged on the surfaces of the fixing blocks 2, the clamping plates 3 are L-shaped, a plurality of supporting bars 5 are arranged between the fixture frame 1, the fixing blocks 2 are fixedly connected to the fixture frame 1 through screws 4, five groups of fixing blocks 2 are arranged on the fixing blocks 2, two groups of fixing blocks 2 are arranged on the L-shaped frame 1-2, and three groups of fixing blocks 2 are arranged on the rectangular underframe 1-1.

The using method comprises the following steps: due to the structural characteristics of the payment machine safety cabinet, the safety cabinet is narrow and high in appearance due to the position of the movement, the door plate is formed by vertically welding 3 steel plates with the thickness of 12.7mm, the planeness and the verticality are required to be respectively smaller than 1mm and 1.5mm, the door cabinet assembly gap is smaller than 1.7 +/-0.3 mm, and the welding process is carried out by using the welding fixture disclosed by the invention. During welding, the three door plates are respectively fixed through the fixing block 2 and the clamping plate 3, the door plates on the L-shaped frame 1-2 at the end part of the rectangular underframe 1-1 are placed flatly, then the three door plates are sequentially welded, the screws 4 are loosened after welding, and the welded finished product is easily disassembled.

Claims

1. The utility model provides a safe deposit box Z type door plate welding jig which characterized in that: the clamp comprises a clamp frame (1), wherein the clamp frame (1) comprises a rectangular bottom frame (1-1) and an L-shaped frame (1-2) vertically connected to the end of the rectangular bottom frame (1-1), a plurality of groups of fixing blocks (2) are uniformly arranged on the edge of the clamp frame (1), a clamping plate (3) is arranged on the surface of each fixing block (2), and each clamping plate (3) is L-shaped.

2. The Z-type safe door plate welding jig according to claim 1, characterized in that: a plurality of supporting bars (5) are arranged between the clamp frames (1).

3. The Z-type safe door plate welding jig according to claim 1, characterized in that: the fixing block (2) is fixedly connected to the clamp frame (1) through a screw (4).

4. The Z-type safe door plate welding jig according to claim 1, characterized in that: five groups are arranged on the fixed block (2).

5. The Z-type safe door plate welding jig according to claim 1, characterized in that: two groups of fixing blocks (2) are arranged on the L-shaped frame (1-2), and three groups of fixing blocks (2) are arranged on the rectangular underframe (1-1).