CN222428941U - Titanium alloy bar straightening oil press - Google Patents
Titanium alloy bar straightening oil press Download PDFInfo
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- CN222428941U CN222428941U CN202420553043.1U CN202420553043U CN222428941U CN 222428941 U CN222428941 U CN 222428941U CN 202420553043 U CN202420553043 U CN 202420553043U CN 222428941 U CN222428941 U CN 222428941U
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Abstract
The utility model belongs to the technical field of bar processing, in particular to a titanium alloy bar straightening hydraulic press, which aims at the problems that an existing pressure head is of a fixed integrated structure, the replacement step of the pressure head is complicated, the disassembly and the installation are inconvenient, and the bar straightening of different diameters are not suitable, and the scheme is provided that the hydraulic press comprises an inverted U-shaped frame, a hydraulic cylinder for driving, extruding and straightening is arranged in the inverted U-shaped frame, and a connecting plate is fixed on the output end of the hydraulic cylinder; the device comprises two backing plates, an inverted U-shaped frame, an adjusting assembly and a pressure head, wherein a workbench is fixed in the inverted U-shaped frame, the two backing plates are arranged on the upper side of the inverted U-shaped frame and used for supporting and placing bars to be straightened, the adjusting assembly is arranged in the workbench and used for adjusting the distance between the two backing plates, the pressure head is arranged on the lower side of a connecting plate and used for straightening the bars to be straightened placed on the two backing plates, the connecting plate can be quickly and effectively replaced, and the bars with different diameters are conveniently straightened.
Description
Technical Field
The utility model relates to the technical field of bar processing, in particular to a titanium alloy bar straightening oil press.
Background
The bar products are processed by different equipment external forces in the process of production and forming, so that the final straightness cannot meet the requirements of finished products, and the straightness deviation and the bending degree of the bar products are larger along with the increase of the length of the bar, so that the later use is influenced, the straightness of the bar products is usually required to be detected before the bar is formed, and the bent bar products are also required to be straightened.
The straightening hydraulic press is a hydraulic press, and is mainly used for straightening metal materials, the straightening hydraulic press generally adopts an integral welding type structure, a machine body is integrated, the structural strength is high, stability can be kept in high-strength work, the service life of a single-arm hydraulic press is guaranteed, maintenance expenditure is reduced, a high-power liquid filling valve system is adopted in the straightening hydraulic press, the stroke speed of an oil cylinder is improved, but a pressure head of the straightening hydraulic press in the prior art is of a fixed integral structure, the replacement step of the pressure head is complex, the disassembly and the installation are inconvenient, and the straightening machine is not suitable for straightening bars with different diameters.
Disclosure of utility model
The utility model aims to solve the defects that in the prior art, a pressure head is of a fixed integrated structure, the replacement steps of the pressure head are complicated, the disassembly and the installation are inconvenient, and the pressure head is not suitable for straightening bars with different diameters.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The titanium alloy bar straightening hydraulic press comprises an inverted U-shaped frame, wherein a hydraulic oil cylinder for driving extrusion straightening is arranged in the inverted U-shaped frame, and a connecting plate is fixed at the output end of the hydraulic oil cylinder;
the two backing plates are fixed in the inverted U-shaped frame and are arranged on the upper side of the inverted U-shaped frame and used for supporting and placing bars to be straightened;
The adjusting component is arranged in the workbench and used for adjusting the distance between the two backing plates;
The pressure head, the pressure head is located the downside of connecting plate and is used for straightening the rod of waiting to straighten of placing on two backing plates, be equipped with a set of coupling assembling between pressure head and the connecting plate, coupling assembling is used for connecting the pressure head with the connecting plate fast.
In a possible design, coupling assembling is including seting up the second recess in the connecting plate, the second recess is the U type, both sides in the second recess all slide and have the screwed plate, it has the two bidirectional screw rod to rotate in the second recess, the side of two bidirectional screw rod is fixed with the twist ring, two screwed plate respectively threaded connection is on the positive and negative screw thread section of second bidirectional screw rod circumference surface, two screwed plate is close to the tip all is fixed with the clamping rod, the top of pressure head is fixed with the matching block, set up in the connecting plate with matching block assorted matching groove, the clamping rod has all been seted up at the both ends of matching block, two the clamping rod respectively with two joint groove looks joint.
In one possible design, the connecting assembly comprises two positioning grooves formed in the connecting plate, positioning plates are fixed at two ends of the matching block, and the two positioning grooves slide in the two positioning plates respectively.
In one possible design, the clamping rods are provided with a plurality of clamping grooves, the clamping grooves are respectively formed in two ends of the matching block, and the clamping rods are respectively clamped with the clamping grooves.
In one possible design, the adjusting component comprises a first groove formed in the workbench, two limiting rods are fixed in the first groove, two threaded blocks are arranged on the surfaces of the limiting rods in a sliding mode, a first bidirectional screw rod is arranged in the first groove in a rotating mode, the two threaded blocks are respectively connected to the positive and negative threaded sections of the first bidirectional screw rod in a threaded mode, and two backing plates are respectively fixed to the top ends of the two threaded blocks.
In one possible design, the top ends of both of the backing plates are provided with concave grooves.
According to the application, the rotating handle is rotated according to the length of the bar, the rotating handle drives the first bidirectional screw rod to rotate, the first bidirectional screw rod rotates to drive the two threaded blocks to move towards the direction close to each other, and the two threaded blocks respectively drive the two backing plates to adjust the distance, so that the bar with different lengths can be placed on the backing plates better;
The second bidirectional screw rod is driven to rotate by the twisting and twisting belt, the second bidirectional screw rod rotates to drive the two threaded plates to move towards the direction away from each other, the two threaded plates drive the clamping rods to leave the clamping grooves respectively, the pressing heads and the matching blocks are pulled outwards to separate the pressing heads from the connecting plates, after the pressing heads conforming to the radius of bars are replaced, the positioning plates at the side ends of the matching blocks are inserted into the positioning grooves, and after the pressing heads are pushed to the innermost side, the two threaded plates are driven to move towards the direction close to each other by the opposite twisting and twisting belt, and the clamping rods at the two sides are inserted into the positions of the matching blocks in the clamping grooves.
According to the utility model, the titanium alloy bar straightening hydraulic press can achieve the effect of quickly and stably fixing the pressure head on the connecting plate through the connecting component;
According to the utility model, the titanium alloy bar straightening oil press can achieve the effect of conveniently adjusting the interval between two backing plates through the adjusting component;
According to the technical scheme, the pressure head can be quickly and stably fixed on the connecting plate through the connecting assembly, the connecting plate is convenient to detach and mount, the connecting plate can be quickly and effectively replaced, bars with different diameters are conveniently straightened, the distance between two backing plates can be conveniently adjusted through the adjusting assembly, and bars with different lengths are conveniently placed.
Drawings
Fig. 1 is a front perspective view of a titanium alloy bar straightening oil press provided by the utility model;
Fig. 2 is a first partial cross-sectional view of a titanium alloy bar straightening hydraulic press according to the present utility model;
Fig. 3 is a second partial cross-sectional view of the titanium alloy bar straightening hydraulic press according to the present utility model;
fig. 4 is a third partial cross-sectional view of the straightening oil press for the titanium alloy bar material provided by the utility model.
The device comprises a U-shaped frame 1, a workbench 3, a backing plate 31, a concave groove 4, a first groove 5, a rotating handle 6, a hydraulic cylinder 7, a connecting plate 8, a limiting rod 9, a first bidirectional screw rod 10, a threaded block 11, a pressure head 12, a matching block 13, a positioning groove 14, a positioning plate 15, a matching groove 16, a clamping groove 17, a clamping rod 18, a second groove 19, a second bidirectional screw rod 20, a threaded plate 21 and a screwing ring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
Referring to fig. 1-4, a titanium alloy bar straightening hydraulic press is applied to the technical field of bar processing and comprises an inverted U-shaped frame 1, a hydraulic cylinder 6 for driving extrusion straightening is arranged in the inverted U-shaped frame 1, and a connecting plate 7 is fixed at the output end of the hydraulic cylinder 6;
The two backing plates 3 are fixed with the workbench 2 in the inverted U-shaped frame 1, the two backing plates 3 are arranged on the upper side of the inverted U-shaped frame 1 and used for supporting and placing bars to be straightened, the top ends of the two backing plates 3 are provided with the concave grooves 31, and the bars can be conveniently and stably arranged on the backing plates 3;
The pressure head 11 is arranged on the lower side of the connecting plate 7 and used for straightening bars to be straightened, which are placed on the two backing plates 3, a group of connecting components are arranged between the pressure head 11 and the connecting plate 7 and are used for connecting the pressure head 11 with the connecting plate 7 quickly; the connecting assembly comprises a second groove 18 which is arranged in the connecting plate 7, the second groove 18 is U-shaped, threaded plates 20 are respectively and slidably arranged on two sides in the second groove 18, a second bidirectional screw rod 19 is rotatably arranged in the second groove 18, a screwing ring 21 is fixedly arranged at the side end of the second bidirectional screw rod 19, the two threaded plates 20 are respectively and threadedly connected to the positive and negative threaded sections on the circumferential surface of the second bidirectional screw rod 19, clamping rods 17 are respectively and fixedly arranged at the ends, close to each other, of the two threaded plates 20, a matching block 12 is fixedly arranged at the top end of the pressure head 11, matching grooves 15 matched with the matching blocks 12 are respectively formed in the connecting plate 7, clamping rods 17 are respectively arranged at the two ends of the matching blocks 12, and the two clamping rods 17 are respectively and fixedly connected with the two clamping grooves 16; the twisting ring 21 is twisted to drive the second bidirectional screw rod 19 to rotate, the second bidirectional screw rod 19 rotates to drive the two threaded plates 20 to move towards the direction away from each other, the two threaded plates 20 respectively drive the clamping rod 17 to leave the clamping groove 16, the pressing head 11 and the matching block 12 are pulled outwards to separate the pressing head 11 from the connecting plate 7, after the pressing head 11 conforming to the radius of a bar is replaced, the positioning plate 14 at the side end of the matching block 12 is aligned with the positioning groove 13 to be inserted, after the pressing head 11 is pushed to the innermost side, the twisting ring 21 is reversely twisted to drive the two threaded plates 20 to move towards the direction close to each other, and the clamping rods 17 at the two sides are inserted into the clamping groove 16 to fix the position of the matching block 12;
Furthermore, the connecting assembly comprises two positioning grooves 13 which are formed in the connecting plate 7, positioning plates 14 are fixed at two ends of the matching block 12, and the two positioning grooves 13 slide on the two positioning plates 14 respectively, so that the movement of the matching block 12 can be positioned, and the pressure head 11 is prevented from falling down due to gravity before unfixed connection;
The clamping rods 17 are provided with a plurality of clamping grooves 16, the clamping grooves 16 are respectively arranged at two ends of the matching block 12, the clamping rods 17 are respectively clamped with the clamping grooves 16, and the number of the clamping rods 17 and the clamping grooves 16 is increased to increase the connection stability of the pressure head 11 and the connecting plate 7, so that the pressure head 11 can bear larger pressure.
Example 2
Referring to fig. 1-4, an improvement is made on the basis of embodiment 1, an adjusting component is arranged in a workbench 2 and used for adjusting the distance between two base plates 3, the adjusting component comprises a first groove 4 which is formed in the workbench 2, two limiting rods 8 are fixed in the first groove 4, two threaded blocks 10 are slidably arranged on the surfaces of the two limiting rods 8, a first bidirectional screw rod 9 is rotated in the first groove 4, the two threaded blocks 10 are respectively connected to positive and negative threaded sections of the first bidirectional screw rod 9 in a threaded mode, the two base plates 3 are respectively fixed at the top ends of the two threaded blocks 10, a rotating handle 5 is rotated according to the length of a bar, the rotating handle 5 rotates to drive the first bidirectional screw rod 9 to rotate, the first bidirectional screw rod 9 rotates to drive the two threaded blocks 10 to move towards the direction approaching to each other, and the two threaded blocks 10 respectively drive the two base plates 3 to adjust the distance, so that bars with different lengths can be placed on the base plates 3.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.
Claims (6)
1. Titanium alloy rod alignment hydraulic press, its characterized in that includes:
The hydraulic straightening machine comprises an inverted U-shaped frame (1), wherein a hydraulic oil cylinder (6) for driving, extruding and straightening is arranged in the inverted U-shaped frame (1), and a connecting plate (7) is fixed at the output end of the hydraulic oil cylinder (6);
The two backing plates (3) are fixedly arranged in the inverted U-shaped frame (1), and the two backing plates (3) are arranged on the upper side of the inverted U-shaped frame (1) and used for supporting and placing bars to be straightened;
the adjusting component is arranged in the workbench (2) and used for adjusting the distance between the two backing plates (3);
The pressure head (11), the downside of connecting plate (7) is located to pressure head (11) is used for carrying out the alignment to placing the rod of waiting to straighten on two backing plates (3), be equipped with a set of coupling assembling between pressure head (11) and connecting plate (7), coupling assembling is used for connecting pressure head (11) fast with connecting plate (7).
2. The titanium alloy bar straightening hydraulic press according to claim 1, characterized in that the connecting component comprises a second groove (18) formed in the connecting plate (7), the second groove (18) is of a U shape, two sides in the second groove (18) are respectively provided with a threaded plate (20) in a sliding mode, the second bidirectional screw rod (19) is rotated in the second groove (18), the side ends of the second bidirectional screw rod (19) are fixedly provided with a screwing ring (21), the two threaded plates (20) are respectively connected onto the positive and negative threaded sections of the circumferential surface of the second bidirectional screw rod (19) in a threaded mode, the ends, close to each other, of the two threaded plates (20) are respectively fixedly provided with a clamping rod (17), the top end of the pressure head (11) is fixedly provided with a matching block (12), two ends of the matching block (12) are respectively provided with a clamping rod (17), and the two clamping rods (17) are respectively clamped with the two clamping grooves (16).
3. The titanium alloy bar straightening hydraulic press according to claim 2, wherein the connecting assembly comprises two positioning grooves (13) formed in the connecting plate (7), positioning plates (14) are fixed at two ends of the matching block (12), and the two positioning grooves (13) slide in the two positioning plates (14) respectively.
4. The titanium alloy bar straightening hydraulic press according to claim 2, wherein a plurality of clamping rods (17) are provided, a plurality of clamping grooves (16) are also provided, a plurality of clamping grooves (16) are respectively provided at two ends of the matching block (12), and a plurality of clamping rods (17) are respectively clamped with the plurality of clamping grooves (16).
5. The titanium alloy bar straightening hydraulic press according to any one of claims 1 to 4, characterized in that the adjusting component comprises a first groove (4) formed in the workbench (2), two limit rods (8) are fixed in the first groove (4), two thread blocks (10) are sliding on the surfaces of the two limit rods (8), a first bidirectional screw rod (9) is rotated in the first groove (4), the two thread blocks (10) are respectively connected to the front thread section and the back thread section of the first bidirectional screw rod (9) in a threaded mode, and two backing plates (3) are respectively fixed on the top ends of the two thread blocks (10).
6. The titanium alloy bar straightening hydraulic press according to claim 1, characterized in that the top ends of the two backing plates (3) are provided with concave grooves (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420553043.1U CN222428941U (en) | 2024-03-21 | 2024-03-21 | Titanium alloy bar straightening oil press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420553043.1U CN222428941U (en) | 2024-03-21 | 2024-03-21 | Titanium alloy bar straightening oil press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222428941U true CN222428941U (en) | 2025-02-07 |
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ID=94404218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420553043.1U Active CN222428941U (en) | 2024-03-21 | 2024-03-21 | Titanium alloy bar straightening oil press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222428941U (en) |
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2024
- 2024-03-21 CN CN202420553043.1U patent/CN222428941U/en active Active
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