CN213646667U

CN213646667U - Steel construction fastening processing frock

Info

Publication number: CN213646667U
Application number: CN202021322874.6U
Authority: CN
Inventors: 王军
Original assignee: Tianjin Mingri Steel Structure Engineering Co ltd
Current assignee: Tianjin Mingri Steel Structure Engineering Co ltd
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2021-07-09
Anticipated expiration: 2030-07-08

Abstract

The utility model discloses a steel construction fastening processing frock, including base, backing ring, clamping ring, the top both sides of base are provided with the first hydraulic stem of two mutual symmetries, and four spouts of mutual symmetry are seted up at the top middle part of base, and the backing ring setting is at the top of base, and the backing ring includes 1/4 ring component of four equallys, and the bottom middle part of four 1/4 rings all is fixed with a first bracing piece, and four first bracing pieces all with spout sliding connection, the clamping ring setting is on the top of backing ring, the clamping ring is provided with the extension post of two mutual symmetries. The utility model discloses a height of adjustment fixing base to the size of adjustment 1/4 ring is convenient for adapt to the fixed of equidimension work piece not, exposes the space work piece and provides more operating space for work piece processing on the device, has avoided the part that the work piece need the processing operation to be covered and the condition of unable processing simultaneously, has significantly reduced the required time of readjustment work piece position, has promoted the convenience of work piece processing.

Description

Steel construction fastening processing frock

Technical Field

The utility model relates to a steel construction processing specifically is a steel construction fastening processing frock.

Background

The steel structure is a structure formed by steel materials, is one of main building structure types, and mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, wherein all the members or components are usually connected by welding lines, bolts or rivets.

At present, the surface area of most of workpieces to be machined is covered due to the fact that steel structures need to be fastened when being machined and fastened, actual operation during machining is affected, and time for adjusting the positions of the workpieces is increased. Therefore, the steel structure fastening and processing tool is improved.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a steel construction fastening processing frock, include:

the hydraulic press comprises a base, two first hydraulic rods which are symmetrical to each other are arranged on two sides of the top end of the base, and four sliding grooves which are symmetrical to each other are formed in the middle of the top end of the base;

the backing ring is arranged at the top of the base and consists of four equally divided 1/4 rings, a first support rod is fixed in the middle of the bottom end of each of the 1/4 rings, and the four first support rods are connected with the sliding groove in a sliding manner;

the clamping ring is arranged at the top end of the backing ring and provided with two symmetrical extension columns.

As a preferred technical scheme of the utility model, two long avris of base all are provided with outstanding piece, two the top and the first hydraulic stem fixed connection of outstanding piece.

As a preferred technical scheme of the utility model, four the bottom side of first bracing piece all is fixed with a fixed block, four the fixed block all through connection has a pivot, four the pivot is all rotated and is connected with a second bracing piece.

As a preferred technical scheme of the utility model, four the one end that the fixed block was kept away from to the second bracing piece is all fixed at same fixing base, the bottom mounting of fixing base has the second hydraulic stem, the top at the base is fixed to the second hydraulic stem.

As an optimal technical scheme of the utility model, the length of spout is the same, just the highest height of fixing base is less than the height of backing ring, first bracing piece can reach the farthest distance of spout with spout sliding connection.

As an optimized technical scheme of the utility model, the backing ring equals with the size of clamping ring, and all is steel construction material and makes.

As an optimal technical scheme of the utility model, the top of first hydraulic stem and the tail end welding of extension post.

As an optimal technical scheme of the utility model, the top of backing ring and the bottom of clamping ring all are provided with the antiskid cover.

The utility model has the advantages that: the steel structure fastening processing tool adjusts the position of the first support rod in the sliding groove by adjusting the height of the fixed seat and rotating the second support rod, thereby adjusting the size of the 1/4 ring, being convenient to adapt to the fixation of workpieces with different sizes, the workpiece was then placed on top of the 1/4 ring, caught by lowering the extension post via the first hydraulic ram, thereby reducing the height of the pressure ring, fixing the workpiece between the backing ring and the pressure ring, simultaneously, the workpieces at the two ends of the base and the inner spaces of the pressure ring and the backing ring are operable spaces, avoiding the situation that the part of the workpiece needing processing operation is covered and cannot be processed due to overlarge structure volume for fixing the workpiece, greatly reducing the time required for readjusting the position of the workpiece, meanwhile, the space on the two sides of the base is convenient for placing machinery to operate the workpiece, and the convenience of workpiece processing is improved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a steel structure fastening and processing tool of the present invention;

fig. 2 is a schematic structural view of a support rod of the steel structure fastening tool of the present invention;

fig. 3 is a partially enlarged view of fig. 1A.

In the figure: 1. a base; 101. a protruding block; 2. a first hydraulic lever; 3. a chute; 4. a backing ring; 5. 1/4 a ring; 6. a first support bar; 601. a fixed block; 602. a rotating shaft; 7. pressing a ring; 8. extending the column; 9. a second support bar; 10. a fixed seat; 11. and a second hydraulic rod.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-3, the utility model relates to a steel construction fastening processing frock, include:

two first hydraulic rods 2 which are symmetrical to each other are arranged on two sides of the top end of a base 1, and four sliding grooves 3 which are symmetrical to each other are formed in the middle of the top end of the base 1;

the cushion ring 4 is arranged at the top of the base 1, the cushion ring 4 consists of four equally divided 1/4 rings 5, the middle parts of the bottom ends of the four 1/4 rings 5 are respectively fixed with a first supporting rod 6, and the four first supporting rods 6 are respectively connected with the sliding chute 3 in a sliding manner;

clamping ring 7, clamping ring 7 set up the top at backing ring 4, and clamping ring 7 is provided with two extension post 8 of mutual symmetry.

Wherein, base 1 two long avris all are provided with outstanding piece 101, and the top and the 2 fixed connection of first hydraulic stem of two outstanding pieces 101 set up outstanding piece 101 and are used for improving holding power for first hydraulic stem 2, have saved base 1's space and preparation material simultaneously.

Wherein, four bottom side of first bracing piece 6 all are fixed with a fixed block 601, four fixed block 601 all through connection have a pivot 602, four pivots 602 all rotate and are connected with a second bracing piece 9, can realize through pivot 602 that second bracing piece 9 rotates the connection on pivot 602, and second bracing piece 9 gives the thrust of first bracing piece 6 horizontal direction through fixed block 601 simultaneously, realizes that second bracing piece 9 rotates and first bracing piece 6 horizontal slip's effect.

Wherein, the one end that fixed block 601 was kept away from to four second bracing pieces 9 is all fixed at same fixing base 10, and the bottom mounting of fixing base 10 has second hydraulic stem 11, and second hydraulic stem 11 is fixed on the top of base 1, through the motion of second hydraulic stem 11, drives fixing base 10 and rises, realizes the motion of 6 horizontal directions of first bracing piece.

Wherein, the length of spout 3 is the same, and the highest height of fixing base 10 is less than the height of backing ring 4, first bracing piece 6 can reach the farthest distance of spout 3 with spout 3 sliding connection, the highest height of second bracing piece 9 is less than the height of backing ring 4 and can avoid work piece and fixing base 10 direct contact and can't make it fixed, and when second bracing piece 9 slided the farthest distance of spout 3, 1/4 ring 5 opened to the biggest, through the height of adjustment fixing base 10, can adjust 1/4 ring 5 to different positions, adapt to the fastening of not equidimension work piece.

Wherein, the size of backing ring 4 and clamping ring 7 equals, and all is steel construction material and makes, and the minimum shrink state of backing ring 4 equals with the size of clamping ring 7, and when second hydraulic stem 11 descends, clamping ring 7 compresses tightly with backing ring 4, when treating the work piece and compress tightly, can provide more operating space.

Wherein, the top of first hydraulic stem 2 and the tail end welding of extension post 8, extension post 8 only set up the side in base 1 with first hydraulic stem 2, and a large amount of spaces are left to the another avris of base 1, make things convenient for the machine to operate.

Wherein, the top of backing ring 4 and the bottom of clamping ring 7 all are provided with anti-skidding cover, and the friction between worker and the work piece when anti-skidding cover multiplicable backing ring 4 and clamping ring 7 consolidate the work piece avoids the work piece to produce lateral shifting, the work piece of the fixed band processing of being convenient for better.

The working principle is as follows: firstly, checking whether the device is normal or not, starting the second hydraulic rod 11 on the base 1 after the checking is finished, driving the fixed seat 10 to descend by the second hydraulic rod 11, then the second support rod 9 is driven to rotate along the rotating shaft 602, then the first support rod 6 is pushed to slide in the chute 3 through the fixing block 601, the ring 1/4 is adjusted to a position matched with the size of the workpiece to be processed, the second hydraulic rod 11 is stopped, then the workpiece is placed on a backing ring 4 consisting of four 1/4 rings 5, the part of the workpiece needing to be processed is noticed not to be placed right above the ring body of the backing ring 4, the first hydraulic rod 2 on the protruding block 101 is started, the extending column 8 and the pressing ring 7 fixed with the protruding block are descended, after the workpiece is pressed, the first hydraulic rod 2 is stopped, the workpiece is fixed at this time, and then the part of the workpiece exposed in the air to be processed is processed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a steel construction fastening processing frock which characterized in that includes:

the hydraulic press comprises a base (1), wherein two first hydraulic rods (2) which are symmetrical to each other are arranged on two sides of the top end of the base (1), and four sliding grooves (3) which are symmetrical to each other are formed in the middle of the top end of the base (1);

the cushion ring (4) is arranged at the top of the base (1), the cushion ring (4) consists of four equally divided 1/4 rings (5), the middle parts of the bottom ends of the 1/4 rings (5) are respectively fixed with a first supporting rod (6), and the four first supporting rods (6) are respectively connected with the sliding groove (3) in a sliding manner;

the pressing ring (7), the pressing ring (7) sets up on the top of backing ring (4), the pressing ring (7) are provided with two extension posts (8) of mutual symmetry.

2. The tool for fastening and processing the steel structure according to claim 1, wherein the two long sides of the base (1) are provided with protruding blocks (101), and the top ends of the two protruding blocks (101) are fixedly connected with the first hydraulic rod (2).

3. The steel structure fastening processing tool according to claim 1, wherein a fixing block (601) is fixed to each of the bottom end side surfaces of the four first support rods (6), a rotating shaft (602) penetrates through the four fixing blocks (601), and a second support rod (9) is rotatably connected to the four rotating shafts (602).

4. The steel structure fastening processing tool according to claim 3, wherein one ends of the four second support rods (9) far away from the fixed block (601) are fixed on the same fixed seat (10), a second hydraulic rod (11) is fixed at the bottom end of the fixed seat (10), and the second hydraulic rod (11) is fixed at the top end of the base (1).

5. The steel structure fastening processing tool according to claim 4, wherein the sliding grooves (3) are the same in length, the highest height of the fixing seat (10) is lower than that of the backing ring (4), and the first support rod (6) is in sliding connection with the sliding grooves (3) to reach the farthest distance of the sliding grooves (3).

6. The tool for fastening and processing the steel structure according to claim 1, wherein the backing ring (4) and the pressing ring (7) are equal in size and made of steel structure materials.

7. The fastening processing tool for the steel structure according to claim 1, wherein the top end of the first hydraulic rod (2) is welded with the tail end of the extension column (8).

8. The steel structure fastening processing tool according to claim 1, wherein anti-slip sleeves are arranged at the top end of the backing ring (4) and the bottom end of the pressing ring (7).