CN217070266U - Press is used in production of hoist case roof beam - Google Patents
Press is used in production of hoist case roof beam Download PDFInfo
- Publication number
- CN217070266U CN217070266U CN202221637933.8U CN202221637933U CN217070266U CN 217070266 U CN217070266 U CN 217070266U CN 202221637933 U CN202221637933 U CN 202221637933U CN 217070266 U CN217070266 U CN 217070266U
- Authority
- CN
- China
- Prior art keywords
- fixed
- pressure head
- placing
- press
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
A press machine for producing a box girder of a crane comprises a rack, wherein a vertical telescopic rod is arranged on the rack, the fixed end of the telescopic rod is fixed on the rack, a pressure head device is fixed at the free end of the telescopic rod, a horizontal placing table is arranged on the rack, and a base device corresponding to the pressure head device is arranged on the placing table; the pressure head device comprises a horizontal lower fixing plate, a pressure head is fixed at the bottom of the lower fixing plate, an upper fixing block is fixed at the free end of the telescopic rod, and the lower fixing plate and the upper fixing block are detachably and fixedly connected through bolts; the base device comprises a horizontal bottom plate, two spaced placing plates are fixed at the top of the bottom plate, two horizontal supporting columns are arranged between the two placing plates, and a placing groove with an upward opening corresponding to the end part of each supporting column is formed in each placing plate. The utility model discloses be convenient for bend the beam slab, improve the efficiency of bending and the quality of bending.
Description
Technical Field
The utility model relates to a technical field of press, concretely relates to press is used in production of hoist case roof beam.
Background
The crane is a multi-action hoisting machine for vertically lifting and horizontally carrying heavy objects in a certain range, is widely applied to multiple fields of industrial production, coal mining, logistics carrying and the like, and a box girder of the crane comprises a main girder, an end girder, a connecting girder and the like and is formed by welding a plurality of beam plates, so that part of the beam plates need to be bent to a certain shape to adapt to the use environment, and the crane is convenient to mount and use. The press machine has the characteristics of wide application, high production efficiency and the like, can be widely applied to processes of cutting, punching, blanking, bending, riveting, forming and the like, can be used for bending plates by long time during production, and needs to be designed for improving the bending efficiency and the bending quality, so that the press machine for producing the crane box girder is convenient for bending the girder plate.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the utility model provides a press is used in production of hoist case roof beam, is convenient for bend the roof beam board, improves the efficiency of bending and the quality of bending.
The utility model discloses the technical scheme who takes does:
a press machine for producing a box girder of a crane comprises a rack, wherein a vertical telescopic rod is arranged on the rack, the fixed end of the telescopic rod is fixed on the rack, a pressure head device is fixed at the free end of the telescopic rod, a horizontal placing table is arranged on the rack, and a base device corresponding to the pressure head device is arranged on the placing table; the pressure head device comprises a horizontal lower fixing plate, a pressure head is fixed at the bottom of the lower fixing plate, an upper fixing block is fixed at the free end of the telescopic rod, and the lower fixing plate and the upper fixing block are detachably and fixedly connected through bolts; the base device comprises a horizontal bottom plate, two spaced placing plates are fixed at the top of the bottom plate, two horizontal supporting columns are arranged between the two placing plates, and a placing groove with an upward opening corresponding to the end part of each supporting column is formed in each placing plate.
The middle part of support column is equipped with the supporting part, and the both ends of supporting part are equipped with places the portion, place the portion setting in the standing groove, and the supporting part all is the column with the portion of placing, and the external diameter of supporting part is greater than the diameter of the portion of placing.
And a stop plate is fixed on the side surface of the upper fixed block.
The bottom of the stop plate is fixed with a silica gel pad.
The longitudinal section of the pressure head is circular, and the top of the pressure head is fixed on the lower fixing plate.
And reinforcing ribs are fixed on two sides of the pressure head and fixedly connected with the lower fixing plate.
The longitudinal section of the pressure head is semicircular, and a connecting column is fixed between the top of the pressure head and the lower fixing plate.
The bottom of bottom plate is equipped with spacing draw runner, places the bench and is equipped with the spout with spacing draw runner complex.
The telescopic rod is a hydraulic cylinder, and a hydraulic control system for controlling the hydraulic cylinder to stretch is arranged on the rack.
A connecting rod is also fixed between the two placing plates; the placing plate positioned at the inner side is higher than the placing plate positioned at the outer side, and the two support columns are symmetrical about the vertical central line of the placing plate.
The utility model discloses well telescopic link is used for driving the pressure head device and reciprocates, buckle the beam slab, the bottom plate passes through the bolt with last fixed block and can dismantle fixed connection, be convenient for install and dismantle, base device is corresponding with the pressure head device, support column on the base device supports the bottom of beam slab, be convenient for buckle the beam slab into required shape, when using, the beam slab that will buckle places two between placing the board, the telescopic link extension, drive the pressure head downstream, buckle the beam slab, the beam slab is being held to the workman, make the beam slab slowly pass through the pressure head, buckle the position that is different to the beam slab, be convenient for bend the beam slab, the pressure head device uses with the base device cooperation, improve the efficiency of bending and the quality of bending.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic front view of the base device;
FIG. 3 is a left side view of the base device;
FIG. 4 is a front view of the pressure head assembly;
FIG. 5 is a schematic top view of the pressure head apparatus;
FIG. 6 is a schematic front view of the pressure head apparatus;
fig. 7 is a schematic top view of the pressure head device (ii).
Detailed Description
As shown in fig. 1-7, a press machine for producing a box girder of a crane comprises a frame 1, wherein a vertical telescopic rod 12 is arranged on the frame 1, a fixed end of the telescopic rod 12 is fixed on the frame 1, a pressure head device is fixed at a free end of the telescopic rod 12, the free end of the telescopic rod 12 is vertically downward, a horizontal placing table a is arranged on the frame 1, a base device corresponding to the pressure head device is arranged on the placing table a, and the base device is arranged on the placing table a by gravity; the pressure head device comprises a horizontal lower fixing plate 8, a pressure head 6 is fixed at the bottom of the lower fixing plate 8, an upper fixing block 11 is fixed at the free end of a telescopic rod 12, the lower fixing plate 8 and the upper fixing block 11 are detachably and fixedly connected through bolts, so that the installation and the disassembly are convenient, and the telescopic rod 12 is used for driving the pressure head device to move up and down to bend the beam plate; the base device comprises a horizontal bottom plate 2, two spaced placing plates 3 are fixed at the top of the bottom plate 2, two horizontal supporting columns 5 are arranged between the two placing plates 3, an upward opening placing groove 15 corresponding to the end of each supporting column 5 is formed in each placing plate 3, and the supporting columns 5 support the bottom of the beam plate, so that the beam plate can be bent into a required shape.
The middle part of support column 5 is equipped with supporting part 17, and the both ends of supporting part 17 are equipped with place portion 16, and place portion 16 sets up in standing groove 15, and supporting part 17 all is the column with place portion 16, and the external diameter of supporting part 17 is greater than the diameter of placing portion 16, plays the effect of sheltering from, avoids support column 5 to place from two and scurries out between the board 3.
Go up the side of fixed block 11 and be fixed with backstop board 10 for the position that restriction telescopic link 12 descends, backstop board 10 can with place the top cooperation of board 3 and play the effect of sheltering from, also can with the top cooperation of support column 5 the effect of sheltering from, specifically adjust according to installation and the needs of buckling.
The bottom of the stop board 10 is fixed with a silica gel pad 9 for protection.
The longitudinal section of the pressure head 6 is circular, and the top of the pressure head 6 is fixed on the lower fixing plate 8, so that the beam plate can be bent greatly.
Reinforcing ribs 7 are fixed on two sides of the pressure head 6, and the reinforcing ribs 7 are fixedly connected with a lower fixing plate 8.
The longitudinal section of the pressure head 6 is semicircular, a connecting column 18 is fixed between the top of the pressure head 6 and the lower fixing plate 8, and the interval between the pressure head 6 and the lower fixing plate 8 is increased, so that the pressure head is convenient to bend.
The bottom of bottom plate 2 is equipped with spacing draw runner 14, places and is equipped with the spout with spacing draw runner 14 complex on the platform a, and when placing base device on placing platform a, spacing draw runner 14 slides to the inner top of spacing draw runner 14 tightly at the inner of spout along the spout, plays limiting displacement, also is convenient for install base device fast in place.
The telescopic rod 12 is a hydraulic cylinder, a hydraulic control system 13 for controlling the hydraulic cylinder to stretch is arranged on the rack 1, and the hydraulic control system 13 is arranged conventionally and used for controlling the telescopic rod 12 to stretch.
Simply set up telescopic link 12 into other conventional telescoping devices such as cylinder, also belong to the utility model discloses a protection scope.
A connecting rod 4 is further fixed between the two placing plates 3, the connecting rod 4 is preferentially arranged at a position close to the placing groove 15, and the stability of connection of the two placing plates 3 is improved; the inner placing plate 3 is higher than the outer placing plate 3, the two supporting columns 5 are symmetrical about the vertical center line of the placing plate 3, the center line of the corresponding placing grooves 15 on the two placing plates 3 is a horizontal line, and the two horizontal lines are equal in height.
The utility model discloses be convenient for bend the beam slab, improve the efficiency of bending and the quality of bending, when using, place the beam slab that will buckle at two between placing board 3, telescopic link 12 extends, drives pressure head 6 downstream, buckles the beam slab, and the workman is holding the beam slab, makes the beam slab slowly through pressure head 6, buckles the position that the beam slab is different, is convenient for bend the beam slab, and the pressure head device uses with the base device cooperation, improves the efficiency of bending and the quality of bending.
The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.
Claims (10)
1. The utility model provides a press is used in production of hoist case roof beam, includes the frame, its characterized in that: a vertical telescopic rod is arranged on the rack, the fixed end of the telescopic rod is fixed on the rack, a pressure head device is fixed at the free end of the telescopic rod, a horizontal placing table is arranged on the rack, and a base device corresponding to the pressure head device is arranged on the placing table; the pressure head device comprises a horizontal lower fixing plate, a pressure head is fixed at the bottom of the lower fixing plate, an upper fixing block is fixed at the free end of the telescopic rod, and the lower fixing plate and the upper fixing block are detachably and fixedly connected through bolts; the base device comprises a horizontal bottom plate, two spaced placing plates are fixed at the top of the bottom plate, two horizontal supporting columns are arranged between the two placing plates, and a placing groove with an upward opening corresponding to the end part of each supporting column is formed in each placing plate.
2. The press for producing a crane box girder according to claim 1, wherein: the middle part of support column is equipped with the supporting part, and the both ends of supporting part are equipped with places the portion, place the portion setting in the standing groove, and the supporting part all is the column with the portion of placing, and the external diameter of supporting part is greater than the diameter of the portion of placing.
3. The press for producing a crane box girder according to claim 1, wherein: and a stop plate is fixed on the side surface of the upper fixed block.
4. The press for producing a crane box girder according to claim 3, wherein: the bottom of the stop plate is fixed with a silica gel pad.
5. The press for producing a crane box girder according to claim 1, wherein: the longitudinal section of the pressure head is circular, and the top of the pressure head is fixed on the lower fixing plate.
6. The press for producing a crane box girder according to claim 5, wherein: and reinforcing ribs are fixed on two sides of the pressure head and fixedly connected with the lower fixing plate.
7. The press for producing crane box girders according to claim 1, characterized in that: the longitudinal section of the pressure head is semicircular, and a connecting column is fixed between the top of the pressure head and the lower fixing plate.
8. The press for producing a crane box girder according to claim 1, wherein: the bottom of bottom plate is equipped with spacing draw runner, places the bench and is equipped with the spout with spacing draw runner complex.
9. The press for producing a crane box girder according to claim 1, wherein: the telescopic rod is a hydraulic cylinder, and a hydraulic control system for controlling the hydraulic cylinder to stretch is arranged on the rack.
10. The press for producing a crane box girder according to claim 1, wherein: a connecting rod is fixedly connected between the two placing plates; the placing plate positioned at the inner side is higher than the placing plate positioned at the outer side, and the two support columns are symmetrical about the vertical central line of the placing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221637933.8U CN217070266U (en) | 2022-06-29 | 2022-06-29 | Press is used in production of hoist case roof beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221637933.8U CN217070266U (en) | 2022-06-29 | 2022-06-29 | Press is used in production of hoist case roof beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217070266U true CN217070266U (en) | 2022-07-29 |
Family
ID=82504587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221637933.8U Active CN217070266U (en) | 2022-06-29 | 2022-06-29 | Press is used in production of hoist case roof beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217070266U (en) |
-
2022
- 2022-06-29 CN CN202221637933.8U patent/CN217070266U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103266900A (en) | Integrated quick moving formwork for tunnel multi-longitudinal cable trough construction | |
| CN202785364U (en) | Movable dual-door-type mast hoisting device | |
| CN217070266U (en) | Press is used in production of hoist case roof beam | |
| CN207013492U (en) | A kind of hydraulic pressure bending steel plate device | |
| CN113600778A (en) | Novel die-casting former that light aluminum alloy processing was used | |
| CN208879401U (en) | A kind of bending machine for panel beating | |
| CN201089703Y (en) | Hydraulic pressure slippage top rising device | |
| CN101450766A (en) | Lifting installation method for ultralong workpiece and used fixture cross beam | |
| CN213439991U (en) | Feeding mechanism of pipe cutting machine | |
| CN214935840U (en) | Tunnel electromechanical construction operation vehicle | |
| CN211545693U (en) | Bagged powder lifting device | |
| CN210163937U (en) | Open cut tunnel formwork trolley with variable supporting height | |
| CN209755068U (en) | Manual pressure device suitable for die assembly | |
| CN210236845U (en) | Adjustable hanger for component steel reinforcement cage | |
| CN214993155U (en) | Hoisting device for construction of anti-collision wall on bridge | |
| CN205436704U (en) | Steel plate device that bends | |
| CN201030613Y (en) | Building block forming equipment plate lifter | |
| CN212356294U (en) | Hook bridge crane | |
| CN110091147B (en) | Automatic transfer equipment based on hydraulic cylinder assembly line | |
| CN213326414U (en) | Hoisting apparatus with adjustable height | |
| CN204551270U (en) | adjustable pre-stress construction hoisting bracket | |
| CN211007578U (en) | Construction platform special for steel structure | |
| CN204583922U (en) | A kind of set cap top board die arrangement | |
| CN214161208U (en) | Reinforcing bar bending machine for building | |
| CN216226474U (en) | Eight characters muscle make-up machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |