CN211516624U

CN211516624U - Tightening machine

Info

Publication number: CN211516624U
Application number: CN201922024232.1U
Authority: CN
Inventors: 许炳
Original assignee: Jiangyin Shuangping Machinery Co ltd
Current assignee: Jiangyin Shuangping Machinery Co ltd
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-09-18
Anticipated expiration: 2029-11-21

Abstract

The utility model discloses a screw up machine includes running gear and screws up the mechanism, running gear includes the base and sets up the universal caster in the base below, the central connection of base has square tube column, be equipped with the slide rail on the square tube column, gliding slider about being equipped with on the slide rail, it includes support, rotatory axostylus axostyle, mount pad, clamp and gets the cylinder and screw up the rifle head to screw up the mechanism, the slider welding is on the support, rotatory axostylus axostyle one end is connected with the top of support, and the other end passes through connecting rod swing joint with the mount pad, press from both sides and get the cylinder and install on the mount pad, screw up the rifle head and press from both sides through. The utility model discloses an installation rotating shaft pole can make and screw up 360 degrees rotation regulation of subassembly, and the action through the cylinder can make and screw up the mechanism and adjust from top to bottom, and the operation of then being convenient for is applicable to the operation of screwing up of any scene and angle, and the bottom of base is equipped with universal castor, and it is more convenient to remove.

Description

Tightening machine

Technical Field

The utility model relates to a general machinery technical field, concretely relates to screw up machine.

Background

The bolt connection is a widely used detachable fixed connection structure, has the advantages of simple structure, reliable connection, convenient assembly and disassembly and the like, and is widely applied to various large and heavy mechanical equipment. At present, in the assembling process of charging pile, it is fixed to need a large amount of bolted connections, generally adopts the handheld hydraulic pressure rifle of manual work to install, and the bolt mounted position and the bolt quantity that the electric pile was charged to the difference are different, and the angle of bolt can't be accurate fixed if the manual installation, need adopt bolt tightening device to assist the installation.

SUMMERY OF THE UTILITY MODEL

The utility model provides a screwing machine which can adjust the angle and is convenient to move for overcoming the defects.

The screwing machine comprises a travelling mechanism and a screwing mechanism, wherein the travelling mechanism comprises a base and universal casters arranged below the base, a square tube stand column is connected to the center of the base, a slide rail is arranged on the square tube stand column, a slide block which slides up and down is arranged on the slide rail, the screwing mechanism comprises a support, a rotating shaft rod, a mounting seat, a clamping cylinder and a screwing gun head, the slide block is welded on the support, the bottom of the rotating shaft rod is connected with the top end of the support, the side surface of the rotating shaft rod is movably connected with the mounting seat through a connecting rod, a first control rod and a second control rod are further arranged on a lever arm of the rotating shaft rod, the clamping cylinder is mounted on the mounting seat, and the screwing gun head is fixed on the clamping cylinder through a bolt.

A tightening machine is characterized in that a base is in a five-pointed star shape, and the bottom of each corner of the base is connected with a universal caster through a bolt.

The utility model provides a screw up machine, the both ends of rotatory axostylus axostyle are greater than the diameter of interlude, and the connecting rod cover is on the interlude of rotatory axostylus axostyle to can be rotatory round rotatory axostylus axostyle.

Preferably, the diameter of the hole formed in the connecting rod and used for being sleeved on the rotating shaft rod is equal to the diameter of the middle section of the rotating shaft rod.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses an installation rotating shaft pole can make and screw up 360 degrees rotation regulation of subassembly, and the action through the cylinder can make and screw up the mechanism and adjust from top to bottom, and the operation of then being convenient for is applicable to the operation of screwing up of any scene and angle, and the bottom of base is equipped with universal caster, and it is more convenient to remove.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic front view of the present invention;

wherein:

the device comprises a universal caster 11, a base 12, a square tube upright 13, a slide rail 14, a cylinder 15, a slide block 16, a support 21, a rotating shaft rod 22, a first control rod 23, a second control rod 24, a mounting seat 25, a clamping cylinder 26 and a screwing gun head 27.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Moreover, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, a tightening machine comprises a traveling mechanism and a tightening mechanism, wherein the traveling mechanism comprises a base 12 and a universal caster 11 arranged below the base 12, the base 12 is in a pentagram shape, the bottom of each corner of the base 12 is connected with one universal caster 11 through a bolt, the tightening machine can move anywhere, the center of the base 12 is connected with a square tube upright 13 through a bolt, the square tube upright 13 is provided with a slide rail 14, the slide rail 14 is provided with a slide block 16 capable of sliding up and down, the tightening mechanism comprises a bracket 21, a rotating shaft rod 22, an installation seat 25, a clamping cylinder 26 and a tightening gun head 27, the slide block 16 is welded on the bracket 21, the bottom of the rotating shaft rod is connected with the top end of the bracket, the side surface of the rotating shaft rod is movably connected with the installation seat through a connecting rod, and the two ends of the rotating shaft rod are larger than the diameter of the middle section, the connecting rod is sleeved at the middle section of the rotating shaft rod and can rotate around the rotating shaft rod. The lever arm of the rotating shaft lever 22 is further provided with a first control lever 23 and a second control lever 24, the clamping cylinder 26 is mounted on the mounting seat 25, and the tightening gun head 27 is fixed on the clamping cylinder 26 through a bolt.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A tightening machine is characterized in that: the device comprises a travelling mechanism and a screwing mechanism, wherein the travelling mechanism comprises a base (12) and universal casters (11) arranged below the base (12), the center of the base (12) is connected with a square tube stand column (13), a slide rail (14) is arranged on the square tube stand column (13), a slide block (16) which slides up and down is arranged on the slide rail (14), the screwing mechanism comprises a support (21), a rotating shaft rod (22), a mounting seat (25), a clamping cylinder (26) and a screwing gun head (27), the slide block (16) is welded on the support (21), the bottom of the rotating shaft rod (22) is connected with the top end of the support (21), the side surface of the rotating shaft rod (22) is movably connected with the mounting seat (25) through a connecting rod, a first control rod (23) and a second control rod (24) are further arranged on the lever arm of the rotating shaft rod (22), and the clamping cylinder (26) is arranged on the mounting seat (25), the tightening gun head (27) is fixed on the clamping cylinder (26) through a bolt.

2. A tightening machine according to claim 1, characterized in that: the base (12) is in a five-pointed star shape, and the bottom of each corner of the base (12) is connected with a universal caster (11) through a bolt.

3. The tightening machine according to claim 1, characterized in that both ends of the rotating shaft (22) are larger than the diameter of the middle section, and the connecting rod is fitted over the middle section of the rotating shaft (22) and can rotate around the rotating shaft.