CN213257302U - C shaped steel drilling is with fixed mould - Google Patents
C shaped steel drilling is with fixed mould Download PDFInfo
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- CN213257302U CN213257302U CN202022308752.8U CN202022308752U CN213257302U CN 213257302 U CN213257302 U CN 213257302U CN 202022308752 U CN202022308752 U CN 202022308752U CN 213257302 U CN213257302 U CN 213257302U
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Abstract
The utility model discloses a C shaped steel drilling is with fixed mould, comprises a workbench, the fixed welding of roof of workstation has the fixed plate, be equipped with two clamp plates on the fixed plate, two the equal fixed mounting of preceding lateral wall of clamp plate has the push pedal, two all run through in the push pedal and insert and be equipped with the threaded rod, two the equal fixedly connected with connecting plate of opposite side of fixed plate, the roof both sides of workstation are equipped with two fixed establishment. The utility model discloses a twist the threaded rod and offset until the lateral wall of clamp plate and C shaped steel, then rotate the connecting block, block C shaped steel with splint, the expanding spring pulling splint of this moment fixes the both ends of C shaped steel, realizes automatic, mechanized centre gripping fastening, has solved because the operating personnel level differs and influences the problem of processingquality and machining precision.
Description
Technical Field
The utility model relates to a C shaped steel processing technology field especially relates to a C shaped steel drilling is with fixed mould.
Background
With the development of the mechanical manufacturing industry, the number of numerically controlled lathes is increasing day by day, in order to meet the requirements of various small-batch production and productivity improvement, a shaft part feeding and discharging system is arranged on the numerically controlled lathes, so that bars can be conveyed and shaft parts and sheet parts with different sizes can be discharged, and people adopt automatic processing equipment to process metal workpieces, so that the processing efficiency is improved, and the safety performance is higher.
At present, when C-shaped steel is drilled and other operations are carried out, most of C-shaped steel still depends on manual work to finish the adjustment of the clamping position, however, because the operation level of operators is not uniform, the processing quality and the precision level are not uniform.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem in the background art, and the fixed mould is used in drilling of the C shaped steel that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a C shaped steel drilling is with fixed mould, includes the workstation, the fixed welding of roof of workstation has the fixed plate, be equipped with two clamp plates on the fixed plate, two the equal fixed mounting of preceding lateral wall of clamp plate has the push pedal, two all run through on the push pedal and insert threaded rod, two the equal fixedly connected with connecting plate of opposite side of fixed plate, the roof both sides of workstation are equipped with two fixed establishment.
Preferably, the outer walls of the two sides of the two connecting plates and the inner side wall of the pressing plate are provided with sliding grooves, and rolling balls are connected in the two opposite sliding grooves in a rolling mode.
Preferably, thread grooves are formed in the two connecting plates, and the two threaded rods penetrate through the fixing plate and are in threaded connection with the thread grooves.
Preferably, rubber pads are fixedly bonded to the inner walls of the two pressing plates close to one side of the fixing plate.
Preferably, fixed establishment includes that fixed welding is on the workstation roof two pairs of installation pieces, and is every all rotate between the installation piece and be connected with the dwang, every the outer wall of dwang all rotates the cover and is equipped with the rotary drum, every the equal fixedly connected with connecting block of outer wall of rotary drum, every all be equipped with flexible groove in the connecting block, every all be equipped with telescopic machanism, every in the flexible inslot equal sliding connection has the telescopic link, every the telescopic link is located the equal fixedly connected with splint of the outer one end of flexible inslot.
Preferably, every equal sliding connection in the flexible inslot has the baffle, every all be fixed with expanding spring jointly between the inside wall in baffle and flexible groove, every the telescopic link is located the one end and the baffle fixed connection in flexible inslot, every expanding spring all overlaps and establishes on the outer wall of telescopic link.
Compared with the prior art, this C shaped steel drilling is with fixed mould's advantage lies in:
1. the fixing mould in the technical scheme has the advantages that the structure is simple, the operation is convenient, the C-shaped steel can be quickly fixed and taken down, the processing time is greatly shortened, and the processing efficiency is effectively improved;
2. the threaded rod is screwed until the pressing plate abuts against the side wall of the C-shaped steel, then the connecting block is rotated, the C-shaped steel is clamped by the clamping plate, and at the moment, the telescopic spring pulls the clamping plate to fix the two ends of the C-shaped steel, so that automatic and mechanical clamping and fastening are realized, and the problem that the machining quality and the machining precision are influenced due to different levels of operators is solved;
to sum up, the utility model discloses a twist the threaded rod and offset until the lateral wall of clamp plate and C shaped steel, then rotate the connecting block, block C shaped steel with splint, the expanding spring pulling splint are fixed the both ends of C shaped steel this moment, realize automatic, mechanized centre gripping fastening, have solved because the operating personnel level differs and influence processingquality and machining precision's problem.
Drawings
FIG. 1 is a top view of a C-shaped steel drilling fixture provided by the present invention;
FIG. 2 is a side view of the fixing clamping fixture for C-shaped steel drilling provided by the present invention;
FIG. 3 is a side view of the fixing clamping fixture for drilling C-shaped steel of the present invention;
FIG. 4 is a side view of the fixing clamping fixture for drilling C-shaped steel of the present invention;
FIG. 5 is an enlarged view of A in FIG. 1;
fig. 6 is an enlarged view of B in fig. 1.
In the figure: 1 workstation, 2 fixed plates, 3 clamp plates, 4 connecting plates, 5 threaded rods, 6 push plates, 7 thread grooves, 8 rubber pads, 9 chutes, 10 spin balls, 11 installation blocks, 12 rotating rods, 13 rotating cylinders, 14 connecting blocks, 15 telescopic grooves, 16 telescopic rods, 17 clamping plates, 18 baffles and 19 telescopic springs.
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.
Referring to fig. 1-6, a fixed mould for drilling C-shaped steel comprises a workbench 1, a fixed plate 2 is fixedly welded on the top wall of the workbench 1, two pressing plates 3 are arranged on the fixed plate 2, pushing plates 6 are fixedly arranged on the front side walls of the two pressing plates 3, threaded rods 5 are respectively inserted on the two pushing plates 6 in a penetrating manner, connecting plates 4 are respectively fixedly connected on the other sides of the two fixed plates 2, sliding grooves 9 are respectively arranged on the outer walls on the two sides of the two connecting plates 4 and the inner side walls of the pressing plates 3, rolling balls 10 are jointly and rollingly connected in each two opposite sliding grooves 9, threaded grooves 7 are respectively arranged in the two connecting plates 4, and the two threaded rods 5 are respectively penetrated through the fixed plate 2 and are in the threaded grooves 7, can realize fixing fast and take off C shaped steel, shorten process time greatly, effectively improve machining efficiency.
The inner wall of one side of two clamp plates 3 close to fixed plate 2 is all fixed with rubber pad 8, sets up the frictional force that rubber pad 8 can effectively increase and C shaped steel lateral wall, and then promotes the fixed stability of centre gripping.
Two fixing mechanisms are arranged on two sides of the top wall of the workbench 1, each fixing mechanism comprises two pairs of mounting blocks 11 fixedly welded on the top wall of the workbench 1, a rotating rod 12 is rotatably connected between each pair of mounting blocks 11, a rotating cylinder 13 is rotatably sleeved on the outer wall of each rotating rod 12, a connecting block 14 is fixedly connected with the outer wall of each rotating cylinder 13, a telescopic groove 15 is arranged in each connecting block 14, a telescopic mechanism is arranged in each telescopic groove 15, a telescopic rod 16 is slidably connected in each telescopic groove 15, a clamping plate 17 is fixedly connected with one end of each telescopic rod 16, which is positioned outside the telescopic groove 15, a baffle plate 18 is slidably connected in each telescopic groove 15, a telescopic spring 19 is commonly fixed between each baffle plate 18 and the inner side wall of each telescopic groove 15, one end of each telescopic rod 16, which is positioned in the telescopic groove 15, is fixedly connected with the baffle plate 18, and each telescopic spring, screw in threaded rod 5 and offset until the lateral wall of clamp plate 3 and C shaped steel, then rotate connecting block 14, block C shaped steel with splint 17, 19 pulling splint 17 of expanding spring fix the both ends of C shaped steel this moment, realize automatic, mechanized centre gripping fastening, solved because the operating personnel level differs and influence processingquality and machining precision's problem.
Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.
Now, the operation principle of the present invention is explained as follows:
screw in threaded rod 5 and offset until the lateral wall of clamp plate 3 and C shaped steel, then rotate connecting block 14, block C shaped steel with splint 17, 19 pulling splint 17 of expanding spring fix the both ends of C shaped steel this moment, realize automatic, mechanized centre gripping fastening, solved because the operating personnel level differs and influence processingquality and machining precision's problem.
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 design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a C shaped steel drilling is with fixed mould, includes workstation (1), its characterized in that, the fixed welding of roof of workstation (1) has fixed plate (2), be equipped with two clamp plates (3) on fixed plate (2), two the equal fixed mounting of preceding lateral wall of clamp plate (3) has push pedal (6), two all run through on push pedal (6) and insert and be equipped with threaded rod (5), two the equal fixedly connected with connecting plate (4) of opposite side of fixed plate (2), the roof both sides of workstation (1) are equipped with two fixed establishment.
2. The fixed clamping fixture for drilling the C-shaped steel according to claim 1, wherein sliding grooves (9) are formed in the outer walls of two sides of the two connecting plates (4) and the inner side wall of the pressing plate (3), and rolling balls (10) are connected in each two opposite sliding grooves (9) in a rolling mode.
3. The fixing clamping fixture for C-shaped steel drilling according to claim 1, characterized in that a thread groove (7) is formed in each of the two connecting plates (4), and each of the two threaded rods (5) penetrates through the fixing plate (2) and is screwed in the thread groove (7).
4. The fixing clamping fixture for drilling the C-shaped steel as claimed in claim 1, wherein rubber pads (8) are fixedly bonded to the inner walls of the two pressing plates (3) on the side close to the fixing plate (2).
5. The fixed clamping fixture for C-shaped steel drilling according to claim 1, wherein the fixed mechanism comprises two pairs of mounting blocks (11) fixedly welded on the top wall of the workbench (1), a rotating rod (12) is rotatably connected between each pair of mounting blocks (11), a rotating cylinder (13) is rotatably sleeved on the outer wall of each rotating rod (12), a connecting block (14) is fixedly connected on the outer wall of each rotating cylinder (13), a telescopic groove (15) is formed in each connecting block (14), a telescopic mechanism is arranged in each telescopic groove (15), a telescopic rod (16) is slidably connected in each telescopic groove (15), and a clamping plate (17) is fixedly connected at one end of each telescopic rod (16) located outside the telescopic groove (15).
6. The fixing clamping fixture for C-shaped steel drilling as claimed in claim 5, wherein a baffle plate (18) is slidably connected in each telescopic groove (15), a telescopic spring (19) is jointly fixed between each baffle plate (18) and the inner side wall of each telescopic groove (15), one end of each telescopic rod (16) located in each telescopic groove (15) is fixedly connected with the baffle plate (18), and each telescopic spring (19) is sleeved on the outer wall of each telescopic rod (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022308752.8U CN213257302U (en) | 2020-10-16 | 2020-10-16 | C shaped steel drilling is with fixed mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022308752.8U CN213257302U (en) | 2020-10-16 | 2020-10-16 | C shaped steel drilling is with fixed mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213257302U true CN213257302U (en) | 2021-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022308752.8U Active CN213257302U (en) | 2020-10-16 | 2020-10-16 | C shaped steel drilling is with fixed mould |
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| Country | Link |
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| CN (1) | CN213257302U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113333603A (en) * | 2021-06-04 | 2021-09-03 | 安徽宏源铁塔有限公司 | Hydraulic tightness fixing device for angle steel |
-
2020
- 2020-10-16 CN CN202022308752.8U patent/CN213257302U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113333603A (en) * | 2021-06-04 | 2021-09-03 | 安徽宏源铁塔有限公司 | Hydraulic tightness fixing device for angle steel |
| CN113333603B (en) * | 2021-06-04 | 2024-06-11 | 安徽宏源铁塔有限公司 | Hydraulic tightening and loosening fixing device for angle steel |
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