CN217369789U

CN217369789U - Fixing device for cold-drawn flat steel processing

Info

Publication number: CN217369789U
Application number: CN202123162316.5U
Authority: CN
Inventors: 黄秋旭
Original assignee: Jiangsu Zhongxu Cold Drawn Section Steel Co ltd
Current assignee: Jiangsu Zhongxu Cold Drawn Section Steel Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-09-06
Anticipated expiration: 2031-12-15

Abstract

The utility model discloses a fixing device for cold-drawn flat steel processing, which relates to the technical field of cold-drawn steel processing, and comprises a supporting component, a driving component and a clamping component, wherein the supporting component comprises a supporting table which is horizontally arranged, the driving component is arranged along the length direction of the front side and the rear side of the bottom of the supporting table, the two driving components on the same side of the bottom of the supporting table are symmetrically arranged, and the driving component is vertically connected with the clamping component and drives the clamping component to move; the centre gripping subassembly includes the support frame, clamp plate and pressure platform, support frame lateral wall top is the installation cylinder perpendicularly, the clamp plate is connected to the telescopic link of cylinder, support frame lateral wall intermediate position level sets up the pressure platform parallel with the clamp plate, thereby can drive whole fixing device adjusting position from top to bottom through setting up the pneumatic cylinder, change fixed height, through setting up drive assembly and centre gripping subassembly, thereby can utilize drive assembly to drive mutual regulation distance between the centre gripping subassembly, make the centre gripping subassembly can be accurately fixed to the processing position of band steel.

Description

Fixing device for cold-drawn flat steel processing

Technical Field

The utility model relates to a cold drawing steel processing technology field, concretely relates to a fixing device for cold drawing flat steel processing.

Background

The cold-drawn steel is to forcibly stretch the steel bar under the condition of normal temperature by tensile stress exceeding the original yield point strength of the steel bar, so that the steel bar is plastically deformed to achieve the purposes of improving the yield point strength of the steel bar and saving steel. Cold-drawn flat steel is one type of cold-drawn steel, which is formed by cold-drawing steel bars. When the cold-drawn flat steel is processed, the position of the cold-drawn flat steel needs to be fixed by using a fixing device. However, the existing fixing device still has certain defects when in use, the existing fixing device cannot accurately fix the processing position of the cold-drawn flat steel, and the fixed position distance is not easy to adjust. Therefore, it is necessary to provide a fixing device for cold-drawing flat steel processing to overcome the defects of the prior art.

Disclosure of Invention

In order to overcome the deficiencies in the prior art, the utility model provides a fixing device for cold-drawn band steel processing, it can carry out the accuracy to the processing position of cold-drawn band steel and fix to make things convenient for the transportation of cold-drawn band steel, improve machining efficiency.

In order to achieve the purpose, the utility model discloses a fixing device for cold-drawing flat steel processing, including supporting component, drive assembly and clamping component, the supporting component includes the brace table that sets up horizontally, both sides along length direction all set up drive assembly around the brace table bottom, two drive assemblies on the same side of brace table bottom are the symmetry setting, connect clamping component and drive clamping component to move on the drive assembly perpendicularly;

the clamping assembly comprises a support frame, a pressing plate and a pressing table, wherein a cylinder is vertically installed at the top of the side wall of the support frame, the pressing plate is connected with a telescopic rod of the cylinder, the pressing table parallel to the pressing plate is horizontally arranged at the middle position of the side wall of the support frame, and a baffle is vertically arranged on one side of the pressing table.

Preferably, the supporting component includes a supporting table, hydraulic cylinders are arranged at four corners of the supporting table, a telescopic rod of the hydraulic cylinder is connected with the lower end face of the supporting table and drives the supporting table to move up and down, and sliding grooves used for penetrating through the supporting frame are further formed in the front and the rear of the supporting table along the length direction.

Preferably, the left end and the right end of the upper end face of the supporting table are symmetrically provided with a conveying frame, the conveying frame comprises two symmetrically arranged mounting plates, a plurality of rollers are connected between the two mounting plates in a rolling manner, and the mounting plates are fixed on the supporting table through a mounting frame arranged at the bottom.

Preferably, the driving assembly comprises a bottom plate, a screw rod and a sliding seat, the bottom plate is fixed to the bottom of the supporting table through a mounting plate arranged on the front wall and the rear wall, the screw rod is arranged along the length direction of the bottom plate, one end of the screw rod is fixed through a bearing, the other end of the screw rod is connected with an output shaft of the servo motor, the sliding seat is screwed on the screw rod through threads, and the upper end face of the sliding seat is fixedly connected with the mounting seat at the bottom of the supporting frame through a bolt.

Preferably, two guide rails are arranged on the bottom plate along the length direction, the two guide rails are symmetrically arranged relative to the screw rod, clamping grooves matched with the guide rails in specification are symmetrically and concavely arranged on the lower end surface of the sliding seat, and the two clamping grooves are respectively connected with the two guide rails in a sliding manner.

The utility model discloses following beneficial effect has:

the utility model provides a fixing device for cold-drawn band steel processing thereby can drive whole fixing device through setting up the pneumatic cylinder and adjust the position from top to bottom, changes fixed height, through setting up drive assembly and centre gripping subassembly to can utilize drive assembly to drive the mutual regulating distance between the centre gripping subassembly, make the centre gripping subassembly can be accurate fixed to the processing position of band steel, improve the fixed accuracy nature of centre gripping.

Drawings

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

Fig. 1 is a schematic view of the overall structure of a fixing device for cold-drawing flat steel processing according to a preferred embodiment of the present invention.

Fig. 2 is a schematic view of a carriage structure of the fixing apparatus of fig. 1.

Fig. 3 is a schematic view of a driving assembly of the fixing apparatus of fig. 1.

Fig. 4 is a schematic view of a clamping assembly of the fixture of fig. 1.

Reference numerals: 1. a support assembly; 11. a support table; 12. a hydraulic cylinder; 13. a conveying frame; 14. mounting a plate; 15. a roller; 16. a mounting frame; 2. a drive assembly; 21. a base plate; 22. a screw rod; 23. a servo motor; 24. a bearing; 25. a slide base; 26. a guide rail; 27. mounting a plate; 3. a clamping assembly; 31. a support frame; 32. a cylinder; 33. pressing a plate; 34. pressing the table; 35. a baffle plate; 36. and (7) mounting a seat.

Detailed Description

The technical solution of the present invention will be more clearly and completely explained by the description of the preferred embodiments of the present invention with reference to the accompanying drawings.

Examples

As shown in fig. 1, the utility model discloses a fixing device for cold-drawn flat steel processing, including supporting component 1, drive assembly 2 and centre gripping subassembly 3, supporting component 1 includes supporting bench 11 that the level set up, and both sides border length direction all sets up drive assembly 2 around supporting bench 11 bottom, and two drive assembly 2 on the same side of supporting bench 11 bottom are the symmetry setting, connect centre gripping subassembly 3 and drive centre gripping subassembly 3 removal on the drive assembly 2 perpendicularly.

In this embodiment, the quantity of drive assembly 2 is 4, and both sides limit all sets up 2 drive assembly 2 around the bottom of brace table 11, and 2 drive assembly 2 on the same side are the symmetry and set up, all set up 1 centre gripping subassembly 3 on every drive assembly 2, and the band steel that needs processing is held to 2 centre gripping subassemblies 3 on the same side.

As shown in fig. 4, the clamping assembly 3 includes a supporting frame 31, a pressing plate 33 and a pressing platform 34, wherein an air cylinder 32 is vertically installed on the top of the side wall of the supporting frame 31, an expansion link of the air cylinder 32 is connected with the pressing plate 33, the pressing platform 34 parallel to the pressing plate 33 is horizontally arranged in the middle position of the side wall of the supporting frame 31, and a baffle 35 is vertically arranged on one side of the pressing platform 34.

In this embodiment, flat steel bottom contact pressure platform 34, cylinder 32 drives the perpendicular downstream of clamp plate 33 through the telescopic link simultaneously, with the flat steel pressfitting between pressure platform 34 and clamp plate 33, baffle 35 carries on spacingly to the flat steel side, 4 centre gripping subassemblies 3, the front and back side of two liang of centre gripping flat steels, the realization is fixed the flat steel position.

As a technical optimization scheme of the utility model, as shown in fig. 1, supporting component 1 includes brace table 11, and the four corners position of brace table 11 all sets up pneumatic cylinder 12, and the telescopic link of pneumatic cylinder 12 is connected the lower terminal surface of brace table 11 and is driven brace table 11 and reciprocate, and the border length direction still sets up the spout that is used for passing support frame 31 around the brace table 11.

Through adopting above-mentioned technical scheme to can utilize pneumatic cylinder 12 to adjust whole fixing device's height from top to bottom, realize the adjustment to flat steel processing position, the spout can be guaranteed that centre gripping subassembly 3 can make a round trip to slide adjusting position on a supporting bench 11.

As a technical optimization scheme of the utility model, as shown in fig. 2, both ends still symmetry about the up end of brace table 11 set up carriage 13, and carriage 13 is including two mounting panels 2714 that the symmetry set up, a plurality of roller bearings 15 of roll connection between two mounting panels 2714 to mounting panel 2714 is fixed on brace table 11 through the mounting bracket 16 that the bottom set up.

Through adopting above-mentioned technical scheme to can utilize roller 15 and the band steel bottom rolling contact on the carriage 13, conveniently transport the band steel to appointed machining position.

As a technical optimization scheme of the utility model, as shown in fig. 3, drive assembly 2 includes bottom plate 21, lead screw 22 and slide 25, the mounting panel 2714 that bottom plate 21 set up through preceding back wall is fixed in the bottom of brace table 11, lead screw 22 sets up along bottom plate 21 length direction, lead screw 22 one end is passed through bearing 24 and is fixed, the output shaft of servo motor 23 is connected to the other end, slide 25 connects on lead screw 22 through the screw soon to slide 25 up end passes through the mount pad 36 of bolt fixed connection support frame 31 bottom.

By adopting the technical scheme, the screw rod 22 can be driven to rotate by utilizing the servo motor 23 on the driving component 2, the sliding seat 25 screwed on the screw rod 22 horizontally moves along the screw rod 22, and the sliding seat 25 drives the clamping component 3 to move and adjust the position.

As a technical optimization scheme of the utility model, as shown in fig. 3, set up two guide rails 26 along length direction on the bottom plate 21, two guide rails 26 are the symmetry setting about lead screw 22, the concave draw-in groove of establishing with guide rail 26 specification looks adaptation of lower terminal surface symmetry of slide 25, two draw-in grooves are two guide rails 26 of sliding connection respectively.

By adopting the technical scheme, the clamping groove slides along the guide rail 26, and the lens ensures that the sliding seat 25 can horizontally move along the screw rod 22 without overturning.

The above detailed description merely describes preferred embodiments of the present invention, and does not limit the scope of the present invention. Without departing from the design concept and spirit scope of the present invention, the ordinary skilled in the art should belong to the protection scope of the present invention according to the present invention provides the text description and drawings to the various modifications, replacements and improvements made by the technical solution of the present invention. The scope of protection of the present invention is determined by the claims.

Claims

1. A fixing device for processing cold-drawn flat steel is characterized by comprising a supporting assembly, a driving assembly and a clamping assembly, wherein the supporting assembly comprises a supporting table which is horizontally arranged, the driving assembly is arranged at the front side and the rear side of the bottom of the supporting table along the length direction, the two driving assemblies on the same side edge of the bottom of the supporting table are symmetrically arranged, and the driving assembly is vertically connected with the clamping assembly and drives the clamping assembly to move;

the clamping assembly comprises a support frame, a pressing plate and a pressing table, wherein a cylinder is vertically installed at the top of the side wall of the support frame, a telescopic rod of the cylinder is connected with the pressing plate, the pressing table parallel to the pressing plate is horizontally arranged at the middle position of the side wall of the support frame, and a baffle is vertically arranged on one side of the pressing table.

2. The fixing device for processing the cold-drawn flat steel according to claim 1, wherein the supporting assembly comprises a supporting table, hydraulic cylinders are arranged at four corners of the supporting table, telescopic rods of the hydraulic cylinders are connected with the lower end face of the supporting table and drive the supporting table to move up and down, and sliding grooves for allowing the supporting table to penetrate through are further formed in the length direction of the front edge and the rear edge of the supporting table.

3. The fixing device for processing the cold-drawn flat steel according to claim 2, wherein the left end and the right end of the upper end surface of the supporting platform are symmetrically provided with a conveying frame, the conveying frame comprises two symmetrically arranged mounting plates, a plurality of rollers are connected between the two mounting plates in a rolling manner, and the mounting plates are fixed on the supporting platform through a mounting frame arranged at the bottom.

4. The fixing device for cold-drawn flat steel processing according to claim 1, wherein the driving assembly comprises a bottom plate, a screw rod and a sliding seat, the bottom plate is fixed at the bottom of the supporting table through a mounting plate arranged on the front wall and the rear wall, the screw rod is arranged along the length direction of the bottom plate, one end of the screw rod is fixed through a bearing, the other end of the screw rod is connected with an output shaft of a servo motor, the sliding seat is screwed on the screw rod through threads, and the upper end face of the sliding seat is fixedly connected with a mounting seat at the bottom of the supporting frame through a bolt.

5. The fixing device for cold-drawn flat steel processing according to claim 4, wherein the bottom plate is provided with two guide rails along the length direction, the two guide rails are symmetrically arranged about the screw rod, the lower end surface of the sliding seat is symmetrically provided with clamping grooves matched with the specifications of the guide rails in a concave manner, and the two clamping grooves are respectively connected with the two guide rails in a sliding manner.