CN215146257U

CN215146257U - Clamp for splicing circular tube and flat plate with circular through hole

Info

Publication number: CN215146257U
Application number: CN202121360766.2U
Authority: CN
Inventors: 陈灼文
Original assignee: Foshan City Nanhai Jingyi Hardware Products Co ltd Guangdong
Current assignee: Foshan City Nanhai Jingyi Hardware Products Co ltd Guangdong
Priority date: 2021-06-18
Filing date: 2021-06-18
Publication date: 2021-12-14
Anticipated expiration: 2031-06-18

Abstract

The utility model relates to an anchor clamps are used with dull and stereotyped concatenation of through-hole of rounding to pipe belongs to the welding jig field and includes bottom plate, first main structure diaphragm, second main structure diaphragm, main structure riser, setting element installation riser, bottom plate, main structure are erected the version and are located first main structure diaphragm both ends respectively, bottom plate and first main structure diaphragm sliding connection, the main structure is erected the version and is connected through second main structure diaphragm between the perpendicular version with the setting element installation, be equipped with location, lower location in the perpendicular version of setting element installation, go up the location and erect version sliding connection with the setting element installation, the location is connected with the perpendicular version rotation of setting element installation down, be equipped with dull and stereotyped centering cup head locating pin, dull and stereotyped limiting positioning pin on the bottom plate. The utility model discloses adaptable various pipe and the flat board of through-hole of rounding, pipe and dull and stereotyped closely laminating the welding dislocation can not appear, can realize faster welding, has improved work efficiency.

Description

Clamp for splicing circular tube and flat plate with circular through hole

Technical Field

The utility model relates to a pipe and the dull and stereotyped concatenation welding of division circular through-hole are with anchor clamps belongs to the welding jig field.

Background

The fixture is a device, also called fixture, used to fix the object to be machined in the process of machine manufacturing and make it occupy the correct position to receive construction or detection. In a broad sense, any device used to quickly, conveniently and safely mount a workpiece at any stage in a process may be referred to as a jig.

The clamp is also widely applied to the welding process of the circular tube and the flat plate with the circular through hole, the tube orifice of the circular tube is welded with the flat plate, and the circular tube and the flat plate with the circular through hole are spliced by the clamp for positioning and then are welded; at present, the special clamp for splicing and welding the round pipe and the flat plate with the circular through hole on the market is complex in structure and low in positioning accuracy, the round pipe and the flat plate cannot be stably attached, the clamp cannot be adjusted generally, the clamp can only be specially used for the round pipe with one size and the specification, and the round pipes with various specifications cannot be rapidly clamped.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a pipe and division circular through-hole are anchor clamps for dull and stereotyped concatenation, a simple structure, the clamping is convenient fast, can be applied to not unidimensional size, whether pipe wall thickness and mouth of pipe slope are the pipe (straight tube or taper pipe), the division circular through-hole of different shape thickness is dull and stereotyped, only need mouth of pipe outer wall diameter size to be greater than dull and stereotyped circular through-hole diameter and inner wall diameter size and be not less than dull and stereotyped circular through-hole diameter, accomplish quick adjustment anchor clamps position, need not change the dress can the clamping, therefore, the high applicability, the clamping time is short, the pipe is closely laminated with the dull and stereotyped concatenation of division circular through-hole, can adapt to mass production and fit, maintain convenient and fast, at the bottom of the required technological degree of difficulty, the cost of manufacture is low, and is good in effect.

The utility model provides a clamp for splicing and welding a circular tube and a flat plate with a circular through hole, which comprises a bottom plate, a first main structure transverse plate, a second main structure transverse plate, a main structure vertical plate and a positioning piece mounting vertical plate; the utility model discloses a set up the locating piece installation, including bottom plate, main structure, setting element installation, bottom plate, main structure, locating piece, and locating piece, and locating piece.

The first main structure transverse plate and the second main structure transverse plate are horizontally arranged in parallel.

The main structure vertical plate and the positioning piece installation vertical plate are vertically arranged in parallel.

The second main structure transverse plate is located at one end, far away from the first main structure transverse plate, of the main structure vertical plate.

The vertical positioning piece installation plate is provided with a first sliding groove corresponding to the upper positioning, and the upper positioning is in sliding connection with the first sliding groove.

The lower positioning part is positioned below the upper positioning part at one end of the positioning part installation vertical plate.

And the upper positioning plate and the lower positioning plate are respectively provided with a first round hole groove and a second round hole groove, and magnets are respectively arranged on the first round hole groove and the second round hole groove.

And a second sliding groove corresponding to the bottom plate is arranged on the first main structure transverse plate, and the bottom plate is in sliding connection with the second sliding groove.

The bottom plate is provided with a plurality of openings, 4 openings are circumferentially distributed around the top surface of the bottom plate, the flat plate centering hemispherical head positioning pin is positioned at the center of the bottom plate, and the flat plate limiting positioning pin is positioned in the openings.

The utility model has the advantages that:

the flat plate with the round through hole is placed on the flat plate centering hemispherical head positioning pin through the round hole, the diameter size of the round hole is smaller than the radius of the ball head, the round pipe opening is placed on the flat plate, and the round pipe opening is automatically attached to the flat plate through the adjusting effect of the flat plate centering hemispherical head positioning pin. The circular tube of applicable multiple specification of this scheme and division circular through-hole are dull and stereotyped, and extensive applicability, the laminating is inseparable, can realize quick adjustment, reduces the repacking time, has improved the production efficiency and the welding quality of pipe and flat board.

Drawings

Fig. 1 is the utility model relates to a pipe and the overall structure schematic diagram of division circular through-hole clamp for dull and stereotyped concatenation.

FIG. 2 is the utility model discloses a pipe and open the front view structure schematic diagram of the dull and stereotyped concatenation of circular through-hole and use anchor clamps

(1, bottom plate, 2, first main structure diaphragm, 3, second main structure diaphragm, 4, main structure vertical edition, 5, locating piece installation vertical edition, 6, upper location, 7, lower location, 8, flat centering hemisphere head locating pin, 9, flat limiting locating pin, 10, first spout, 11, first round hole groove, 12, second round hole groove)

Detailed Description

The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 2: the utility model provides a clamp for splicing a circular tube and a flat plate with a circular through hole, which comprises a bottom plate 1, a first main structure transverse plate 2, a second main structure transverse plate 3, a main structure vertical plate 4 and a positioning piece mounting vertical plate 5; the utility model discloses a locating device, including bottom plate 1, main structure, setting element installation, version 4, bottom plate 1, main structure erect the version 4 and are located 2 both ends of first main structure diaphragm respectively,

bottom plate

1 and 2 sliding connection of first main structure diaphragm, the main structure erects the version 4 and erects the version 5 with the setting element installation and be connected through second main structure diaphragm 3 between, setting element installation is equipped with location 6, lower location 7 on erecting the version 5, go up location 6 and erect 5 sliding connection of version with the setting element installation, location 7 is erected the version 5 with the setting element installation and is rotated and be connected down, be equipped with dull and stereotyped centering hemisphere head locating pin 8, dull and stereotyped spacing locating pin 9 on the bottom plate 1.

The utility model discloses well first main structure diaphragm 2 sets up with the parallel level of second main structure diaphragm 3.

The utility model discloses well main structure erects

version

4, 5 parallel vertical settings of version are erected in setting element installation.

The utility model discloses well second main structure diaphragm 3 is located the main structure and erects version 4 and keep away from first main structure diaphragm 3 one end.

The utility model discloses well setting element installation is equipped with on the vertical edition 5 and fixes a position 6 corresponding first spout 10, go up location 6 and first spout 10 sliding connection.

The utility model discloses well lower location 7 is located setting element installation and erects 5 one of version and serves location 6 below.

The utility model discloses be equipped with the second spout corresponding with bottom plate 1 on well first main structure diaphragm 2, bottom plate 1 and second spout sliding connection.

The utility model discloses be equipped with 4 trompils, 4 on the well bottom plate 1 the trompil is located 1 top surface of bottom plate and is the circumference all around and distributes, dull and stereotyped centering hemisphere head locating pin 8 is located 1 center of bottom plate, dull and stereotyped spacing locating pin 9 is located the opening.

The utility model discloses set up first round hole groove 11, second round hole groove 12 on well spacer plate and the lower spacer plate respectively, all install magnet on first round hole groove 11, the second round hole groove 12.

The working principle is as follows: when the round hole welding fixture is used, a round hole flat plate is arranged on the ball head of the flat plate centering hemispherical head positioning pin 8 and is fixed in a limiting mode through the flat plate limiting positioning pin 9, the positions of the upper positioning 6 and the lower positioning 7 are adjusted to be matched with a round pipe for placement, the round pipe is arranged to enable the bottom surface of the round pipe to be spliced on the round hole flat plate, welding can be achieved, and the round hole welding fixture is flexible, simple and convenient to use.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a pipe and division circular through-hole clamp for dull and stereotyped concatenation which characterized in that: the device comprises a bottom plate, a first main structure transverse plate, a second main structure transverse plate, a main structure vertical plate and a positioning piece mounting vertical plate; the utility model discloses a set up the locating piece installation, including bottom plate, main structure, setting element installation, bottom plate, main structure, locating piece, and locating piece, and locating piece.

2. The clamp for splicing the round pipe and the flat plate with the round through hole according to claim 1, wherein: the first main structure transverse plate and the second main structure transverse plate are horizontally arranged in parallel.

3. The clamp for splicing the round pipe and the flat plate with the round through hole according to claim 1, wherein: the main structure vertical plate and the positioning piece installation vertical plate are vertically arranged in parallel.

4. The clamp for splicing the round pipe and the flat plate with the round through hole according to claim 1, wherein: the second main structure transverse plate is located at one end, far away from the first main structure transverse plate, of the main structure vertical plate.

5. The clamp for splicing the round pipe and the flat plate with the round through hole according to claim 1, wherein: the vertical positioning piece installation plate is provided with a first sliding groove corresponding to the upper positioning, and the upper positioning is in sliding connection with the first sliding groove.

6. The clamp for splicing the round pipe and the flat plate with the round through hole according to claim 1, wherein: the lower positioning part is positioned below the upper positioning part at one end of the positioning part installation vertical plate.

7. The clamp for splicing the round pipe and the flat plate with the round through hole according to claim 1, wherein: and a second sliding groove corresponding to the bottom plate is arranged on the first main structure transverse plate, and the bottom plate is in sliding connection with the second sliding groove.

8. The clamp for splicing the round pipe and the flat plate with the round through hole according to claim 1, wherein: the bottom plate is provided with a plurality of openings, 4 openings are circumferentially distributed around the top surface of the bottom plate, the flat plate centering hemispherical head positioning pin is positioned at the center of the bottom plate, and the flat plate limiting positioning pin is positioned in the openings.

9. The clamp for splicing the round pipe and the flat plate with the round through hole according to claim 1, wherein: and the upper positioning plate and the lower positioning plate are respectively provided with a first round hole groove and a second round hole groove, and magnets are respectively arranged on the first round hole groove and the second round hole groove.