CN211516285U

CN211516285U - Cutting machine for processing doorsill steel structure

Info

Publication number: CN211516285U
Application number: CN201922205530.0U
Authority: CN
Inventors: 张梦珠
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-09-18
Anticipated expiration: 2029-12-11

Abstract

The utility model discloses a cutting machine for threshold steel construction processing, the on-line screen storage device comprises a base, the last fixed surface of base is connected with the frame, the flexible motor of interior top surface fixedly connected with of frame, the output fixedly connected with cutting motor of flexible motor, equal fixedly connected with connecting rod on the lateral wall of cutting motor both sides, the rack of the vertical setting of other end fixedly connected with of connecting rod, the lower extreme of rack runs through the base and extends to the setting of base below, the last sliding surface of base is connected with two sliding plates. The utility model discloses a set up the rack, when flexible motor drove the decline of cutting motor and cut the steel construction threshold, the rack passes through drive mechanism and drives two sliding plates and remove to carry out the centre gripping through the grip block to the steel construction threshold and fix, the cutting position is accurate, through setting up expanding spring, makes the grip block applicable in the fixed of the steel construction threshold of different specifications size.

Description

Cutting machine for processing doorsill steel structure

Technical Field

The utility model relates to a cutting machine technical field especially relates to a cutting machine for threshold steel construction processing.

Background

The cutting machine for processing the threshold steel structure is a machine which mixes and burns industrial gas and oxygen to reach the cutting required temperature, and melts, blows slag and cuts a steel structure. The techniques currently used include flame cutting, water cutting, plasma cutting, numerical control cutting, and the like. The most common is flame cutting, which has the characteristics of low cost, simple and convenient operation, mature technology, wide use and the like, and is the most widely used cutting technology in the industry at present, wherein the flame cutting refers to the process of heating cut metal to the melting point of steel by utilizing mixed combustion flame of industrial natural gas and oxygen, and then releasing high-pressure oxygen flow to further violently oxidize the metal and blow away slag generated by combustion to form a cut.

The cutting machine of current threshold steel construction processing need fix the steel construction threshold when cutting the steel construction threshold, and the mode of traditional clamping device fixed steel construction threshold is insecure, can not carry out effectual fixed to the threshold, easily because of the threshold position is crooked when the cutting, takes place the cutting position mistake, leads to the unqualified problem of product to take place.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of fixing not firm among the prior art, and the cutting machine that can fix firm and be used for threshold steel construction processing that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a cutting machine for threshold steel construction processing, includes the base, the last fixed surface of base is connected with the frame, the flexible motor of interior top surface fixedly connected with of frame, the output fixedly connected with cutting motor of flexible motor, equal fixedly connected with connecting rod on the lateral wall of cutting motor both sides, the rack of the vertical setting of other end fixedly connected with of connecting rod, the lower extreme of rack runs through the base and extends to the setting of base below, the last sliding surface of base is connected with two sliding plates, the sliding plate passes through drive mechanism and is connected, two through two expanding spring fixedly connected with grip blocks on the relative lateral wall of sliding plate respectively.

Preferably, the lower extreme fixedly connected with supporting leg of base, the lower extreme fixed mounting of supporting leg has the gyro wheel.

Preferably, two all be equipped with a plurality of spacing grooves on the relative lateral wall of grip block, the fixed antiskid rubber piece that is equipped with of spacing inslot.

Preferably, the upper surface of the base is provided with a sliding chute, and the lower end of the sliding plate is arranged in the sliding chute and is in sliding connection with the side wall of the sliding chute.

Preferably, the transmission mechanism comprises two threaded cylinders fixedly connected to the side walls of the two sides of the frame respectively, threaded rods are connected to the threaded cylinders in a threaded manner, one ends of the threaded rods penetrate through the frame and are rotatably connected with the sliding plate, gears are coaxially and fixedly sleeved outside the threaded rods, and the gears are meshed with the racks.

Compared with the prior art, the utility model discloses possess following advantage:

1. the utility model discloses a set up the rack, when flexible motor drove the cutting motor and descend and cut the steel construction threshold, the rack passes through drive mechanism and drives two sliding plates and remove to carry out the centre gripping through the grip block to the steel construction threshold and fix, the cutting position is accurate, is favorable to product quality's improvement.

2. The utility model discloses a set up expanding spring, make the grip block can fix the steel construction threshold of different specifications size, application scope is wide, and the practicality is strong.

Drawings

Fig. 1 is a schematic structural view of a cutting machine for processing a steel structure of a threshold according to the present invention;

fig. 2 is the utility model provides a side structure schematic diagram of gear in a cutting machine for threshold steel construction processing.

In the figure: the cutting machine comprises a base 1, a frame 2, a telescopic motor 3, a cutting motor 4, a connecting rod 5, a rack 6, a sliding plate 7, a telescopic spring 8, a clamping plate 9, supporting legs 10, rollers 11, anti-skidding rubber blocks 12, a threaded cylinder 13, a threaded rod 14 and a gear 15.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-2, a cutting machine for processing a steel structure of a doorsill, includes a base 1, and it is worth mentioning that the lower end of the base 1 is fixedly connected with a supporting leg 10, the lower end of the supporting leg 10 is fixedly provided with a roller 11, which facilitates the movement and adjustment of the base 1, the upper surface of the base 1 is fixedly connected with a frame 2, the inner top surface of the frame 2 is fixedly connected with a telescopic motor 3, the output end of the telescopic motor 3 is fixedly connected with a cutting motor 4, the side walls at both sides of the cutting motor 4 are both fixedly connected with a connecting rod 5, the other end of the connecting rod 5 is fixedly connected with a vertically arranged rack 6, the lower end of the rack 6 penetrates through the base 1 and extends to the lower part of the base 1, the upper surface of the base 1 is slidably connected with two sliding plates 7, it should be noted that the upper surface of the base, the slide plate 7 is limited.

The utility model discloses in, sliding plate 7 is connected with the transmission of rack 6 through drive mechanism, it is to explain, drive mechanism includes two screw thread section of thick bamboos 13 of fixed connection respectively on 2 both sides lateral walls of frame, screw thread section of thick bamboo 13 female connection has threaded rod 14, threaded rod 14's one end runs through frame 2 and rotates with sliding plate 7 to be connected, threaded rod 14 outer coaxial fixation has cup jointed gear 15, gear 15 is connected with the meshing of rack 6, respectively through two 8 fixedly connected with grip blocks 9 of expanding spring on the lateral wall that two sliding plates 7 are relative, it is worth mentioning, all be equipped with a plurality of spacing grooves on the lateral wall that two grip blocks 9 are relative, spacing inslot fixed the inlaying is equipped with anti-skidding rubber block 12, make the centre gripping more firm, the cutting position is accurate, be favorable to product.

The utility model discloses its functional principle is explained to following mode of operation of accessible: the utility model discloses during the use, at first the steel construction threshold that will treat the cutting is placed on base 1's relevant position, start flexible motor 3 and drive cutting motor 4 downstream, then drive rack 6 downstream through connecting rod 5, then rotate with rack 6 meshed gear 15, drive threaded rod 14 then and rotate, because the position of screw thread section of thick bamboo 13 is fixed, then threaded rod 14 drives sliding plate 7 that is connected with it rotates and slides, then two grip blocks 9 are close to each other, it is fixed to carry out the centre gripping to the steel construction threshold, the cutting position is accurate, be favorable to product quality's improvement, cutting motor 4 continues the downstream and carries out the cutting operation, then expanding spring 8 is compressed, be applicable to the steel construction threshold of different specification sizes, application scope is wide, therefore, the clothes hanger is strong in practicability.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A cutting machine for processing a steel structure of a threshold comprises a base (1) and is characterized in that, the upper surface of the base (1) is fixedly connected with a frame (2), the inner top surface of the frame (2) is fixedly connected with a telescopic motor (3), the output end of the telescopic motor (3) is fixedly connected with a cutting motor (4), the side walls at the two sides of the cutting motor (4) are both fixedly connected with connecting rods (5), the other end of the connecting rod (5) is fixedly connected with a vertically arranged rack (6), the lower end of the rack (6) penetrates through the base (1) and extends to the lower part of the base (1), the upper surface of the base (1) is connected with two sliding plates (7) in a sliding way, the sliding plates (7) are in transmission connection with the rack (6) through a transmission mechanism, and the opposite side walls of the two sliding plates (7) are respectively fixedly connected with a clamping plate (9) through two telescopic springs (8).

2. The cutting machine for processing the steel structure of the threshold as claimed in claim 1, characterized in that the lower end of the base (1) is fixedly connected with a supporting leg (10), and the lower end of the supporting leg (10) is fixedly provided with a roller (11).

3. The cutting machine for processing the steel structure of the doorsill according to claim 1, wherein a plurality of limiting grooves are formed in the opposite side walls of the two clamping plates (9), and anti-skid rubber blocks (12) are fixedly embedded in the limiting grooves.

4. The cutting machine for the steel sill structure machining according to claim 1, characterized in that the upper surface of the base (1) is provided with a chute, and the lower end of the sliding plate (7) is arranged in the chute and is slidably connected with the side wall of the chute.

5. The cutting machine for processing the steel structure of the threshold, according to claim 1, characterized in that the transmission mechanism comprises two threaded cylinders (13) fixedly connected to the side walls of the two sides of the frame (2), respectively, a threaded rod (14) is connected to the threaded cylinders (13) in a threaded manner, one end of the threaded rod (14) penetrates through the frame (2) and is rotatably connected with the sliding plate (7), a gear (15) is sleeved outside the threaded rod (14) in a coaxial and fixed manner, and the gear (15) is meshed with the rack (6).