CN218984784U - Bridge steel mould preprocessing device - Google Patents
Bridge steel mould preprocessing device Download PDFInfo
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- CN218984784U CN218984784U CN202223316423.3U CN202223316423U CN218984784U CN 218984784 U CN218984784 U CN 218984784U CN 202223316423 U CN202223316423 U CN 202223316423U CN 218984784 U CN218984784 U CN 218984784U
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- bridge steel
- portal frame
- screw rod
- steel mould
- bridge
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Abstract
The utility model provides a bridge steel mould pretreatment device, which comprises a roller conveyor belt, wherein limiting pieces for limiting a bridge steel mould are arranged at the front end and the rear end of two side plates of the roller conveyor belt, a portal frame is arranged in the middle of the upper surfaces of the two side plates of the roller conveyor belt, a supporting block is arranged on the lower surface of a transverse plate of the portal frame, a moving piece for driving the supporting block to move left and right is arranged on the transverse plate of the portal frame, a first telescopic cylinder is arranged on the lower surface of the supporting block, a pretreatment piece for scribing on the bridge steel mould is arranged at the tail end of a telescopic rod of the first telescopic cylinder, and a detection piece for detecting the moving distance of the bridge template is arranged on the front surface of the transverse plate of the portal frame; the utility model can realize the line drawing pretreatment of the bridge steel mould before shearing, and is convenient for the subsequent shearing operation.
Description
Technical Field
The utility model relates to the technical field of bridge template manufacturing, in particular to a bridge steel mould pretreatment device.
Background
The bridge template is a steel template applied to bridge projects as the name implies. Such as: highway bridges, viaducts, overpasses, and the like.
The bridge template needs to be drawn to determine the shearing position before shearing, but in the prior art, the shearing position is determined by using a ruler manually, and then the line is drawn by using chalk, so that the subsequent shearing effect of the bridge template is convenient, but the line is manually drawn in a tedious manner, and the manpower and material resources are wasted.
Disclosure of Invention
Therefore, the utility model aims to provide the bridge steel mould pretreatment device which can be used for carrying out line drawing pretreatment on the bridge steel mould before shearing and is convenient for subsequent shearing operation.
The utility model is realized by the following steps: the utility model provides a bridge steel mould preprocessing device, includes a cylinder conveyer belt, both ends all are provided with the locating part that is used for spacing bridge steel mould around on the both sides board of cylinder conveyer belt, the portal frame has been set up at the both sides board upper surface middle part of cylinder conveyer belt, the diaphragm lower surface of portal frame is provided with the supporting shoe, be provided with on the diaphragm of portal frame and be used for driving the moving part that the supporting shoe left and right sides removed, the supporting shoe lower surface is provided with first telescopic cylinder, the telescopic link end of first telescopic cylinder is provided with the preprocessing piece that is used for marking off on the bridge steel mould, be provided with the detecting part that is used for detecting bridge template travel distance on the diaphragm front surface of portal frame.
Further, the moving part comprises a first motor, the first motor is arranged at the upper end of a left-end vertical plate of the portal frame, a strip-shaped opening is formed in a transverse plate of the portal frame, the output end of the first motor is connected with a first screw rod, the first screw rod is arranged in the strip-shaped opening, a moving block is arranged on the first screw rod in a spiral sleeve mode, and the moving block is connected with the supporting block.
Further, the limiting piece comprises a second telescopic cylinder, the second telescopic cylinder is embedded on two side plates of the roller conveyor belt, and a guide wheel for limiting the bridge steel mould is arranged at the tail end of a telescopic rod of the second telescopic cylinder.
Further, the pretreatment piece includes the U-shaped seat, the U-shaped seat set up in the telescopic link end of first telescopic cylinder, the right riser right flank of U-shaped seat is provided with the second motor, the output of second motor is connected with the second screw rod, the second screw rod set up in between the two risers of U-shaped seat, both ends all spiral shell is equipped with the sliding block about on the second screw rod, the sliding block lower surface is provided with the clamping lever that is used for the centre gripping marking pen, the left half of second screw rod is left-handed screw thread, the right half of second screw rod is right-handed screw thread.
Further, the detection piece comprises a fixed block, the fixed block set up in the diaphragm front surface middle part of portal frame, be equipped with the rotor plate through first pivot rotation cover on the fixed block, the terminal rotation of rotor plate is provided with the pressing wheel with bridge form surface contact, rotor plate left surface front end is provided with the encoder of being connected with the second pivot, be provided with torsion spring in the first pivot.
The utility model has the beneficial effects that: according to the device, the limiting piece, the pretreatment piece and the detection piece are added, so that the bridge steel mould can be limited by the limiting piece, deviation is not easy to occur, inaccurate line drawing is caused, line drawing treatment on the bridge steel mould can be realized by the effect of the pretreatment piece, subsequent shearing of the bridge steel mould is facilitated, and then the line drawing distance of the bridge steel mould can be detected by the effect of the detection piece, so that the position is accurate during subsequent shearing; the utility model has simple structure and convenient operation, can effectively save manpower and material resources and improve the working efficiency.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a left side view of the present utility model.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
Referring to fig. 1 and 2, the present utility model provides an embodiment: the utility model provides a bridge steel mould preprocessing device, includes a cylinder conveyer belt 1, both ends all are provided with the locating part 2 that are used for spacing bridge steel mould around on the both sides board of cylinder conveyer belt 1, portal frame 3 has been set up at the both sides board upper surface middle part of cylinder conveyer belt 1, the diaphragm lower surface of portal frame 3 is provided with supporting shoe 31, be provided with on the diaphragm of portal frame 3 and be used for driving the moving part 4 that the supporting shoe 31 left and right movement, supporting shoe 31 lower surface is provided with first telescopic cylinder 32, the telescopic link end of first telescopic cylinder 32 is provided with the preprocessing part 5 that is used for marking off on the bridge steel mould, be provided with the detecting part 6 that is used for detecting bridge template travel distance on the diaphragm front surface of portal frame 3. Make through the effect of locating part 2, can realize spacing bridge steel mould on roller conveyer belt 1, then the effect of preprocessing piece 5 can realize drawing the line that needs the cutting position on bridge template, then through the effect of detecting piece 6, can detect the travel distance of bridge steel mould to can realize drawing the line in the fixed position of bridge steel mould, be convenient for realize the cutting of follow-up bridge steel mould.
With continued reference to fig. 1, in an embodiment of the present utility model, the moving member 4 includes a first motor 41, the first motor 41 is disposed at an upper end of a left vertical plate of the gantry 3, a bar-shaped opening (not shown) is formed on a horizontal plate of the gantry 3, an output end of the first motor 41 is connected with a first screw rod 42, the first screw rod 42 is disposed in the bar-shaped opening, a moving block 43 is spirally sleeved on the first screw rod 42, and the moving block 43 is connected with the supporting block 31. So that the first motor 41, the first motor 41 can drive the first screw rod 42 to rotate, and the first screw rod 42 can move left and right of the moving block 43 by rotating, thereby realizing the left and right movement of the supporting block 31.
With continued reference to fig. 1, in an embodiment of the present utility model, the limiting member 2 includes a second telescopic cylinder 21, the second telescopic cylinder 21 is embedded on both side plates of the roller conveyor belt 1, and a guiding wheel 22 for limiting the bridge steel die is disposed at the end of a telescopic rod of the second telescopic cylinder 21. So that the second telescopic cylinder 21 drives the guide wheel 22 to move left and right, thereby realizing the limit clamping of the bridge steel mould.
With continued reference to fig. 2, in an embodiment of the present utility model, the pretreatment unit 5 includes a U-shaped seat 51, the U-shaped seat 51 is disposed at the end of the telescopic rod of the first telescopic cylinder 32, a second motor 52 is disposed on the right side surface of the right riser of the U-shaped seat 51, an output end of the second motor 52 is connected with a second screw 53, the second screw 53 is disposed between two risers of the U-shaped seat 51, sliding blocks 54 are spirally sleeved on left and right ends of the second screw 53, a clamping rod 55 for clamping a scribing pen is disposed on the lower surface of the sliding block 54, a left half portion of the second screw 53 is a left-handed thread, and a right half portion of the second screw 53 is a right-handed thread. The second motor 52 can drive the second screw 53 to rotate, so that the clamping rod 55 can be driven to clamp inwards or loosen outwards, and a line drawing pen or chalk capable of drawing lines on the bridge template can be clamped, so that the line drawing of the bridge template is facilitated.
With continued reference to fig. 1, in an embodiment of the present utility model, the detecting member 6 includes a fixing block 61, the fixing block 61 is disposed in the middle of the front surface of the transverse plate of the gantry 3, a rotating plate 62 is rotatably sleeved on the fixing block 61 via a first rotating shaft, a pressing wheel 63 contacting with the surface of the bridge template is rotatably disposed at the end of the rotating plate 62, an encoder 64 connected with a second rotating shaft is disposed at the front end of the left side surface of the rotating plate 62, and a torsion spring (not shown) is disposed in the first rotating shaft. So that the pressing wheel 63 presses the bridge form, and when the bridge form moves, the encoder 64 can detect the moving distance of the bridge form, so that the drawing of the bridge form is facilitated.
The motor, telescopic cylinder, encoder and roller conveyor belt of the present utility model are all known in the art and will be apparent to those skilled in the art and will not be described in detail herein.
The foregoing description is only of the preferred embodiments of the utility model, and all changes and modifications that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (5)
1. The utility model provides a bridge steel mould preprocessing device which characterized in that: including a cylinder conveyer belt, both ends all are provided with the locating part that is used for spacing bridge steel mould around on the both sides board of cylinder conveyer belt, the portal frame has been set up at the both sides board upper surface middle part of cylinder conveyer belt, the diaphragm lower surface of portal frame is provided with the supporting shoe, be provided with on the diaphragm of portal frame and be used for driving the moving part that the supporting shoe left and right moved, the supporting shoe lower surface is provided with first telescopic cylinder, the telescopic link end of first telescopic cylinder is provided with the preprocessing piece that is used for marking off on the bridge steel mould, be provided with the detecting element that is used for detecting bridge template travel distance on the diaphragm front surface of portal frame.
2. The bridge steel form pretreatment device of claim 1, wherein: the moving part comprises a first motor, the first motor is arranged at the upper end of a vertical plate at the left end of the portal frame, a strip-shaped opening is formed in a transverse plate of the portal frame, the output end of the first motor is connected with a first screw rod, the first screw rod is arranged in the strip-shaped opening, a moving block is arranged on the first screw rod in a spiral sleeve mode, and the moving block is connected with the supporting block.
3. The bridge steel form pretreatment device of claim 1, wherein: the limiting piece comprises a second telescopic cylinder, the second telescopic cylinder is embedded on two side plates of the roller conveyor belt, and a guide wheel for limiting the bridge steel mould is arranged at the tail end of a telescopic rod of the second telescopic cylinder.
4. The bridge steel form pretreatment device of claim 1, wherein: the pretreatment piece comprises a U-shaped seat, the U-shaped seat is arranged at the tail end of a telescopic rod of a first telescopic cylinder, a second motor is arranged on the right side face of a right vertical plate of the U-shaped seat, the output end of the second motor is connected with a second screw rod, the second screw rod is arranged between two vertical plates of the U-shaped seat, sliding blocks are arranged on the left end and the right end of the second screw rod in a spiral mode, clamping rods used for clamping a scribing pen are arranged on the lower surface of the sliding blocks, left-hand threads are arranged on the left half portion of the second screw rod, and right-hand threads are arranged on the right half portion of the second screw rod.
5. The bridge steel form pretreatment device of claim 1, wherein: the detection piece comprises a fixed block, the fixed block is arranged in the middle of the front surface of the transverse plate of the portal frame, a rotating plate is arranged on the fixed block through a first rotating shaft in a rotating sleeve mode, a pressing wheel in contact with the surface of a bridge template is arranged at the tail end of the rotating plate in a rotating mode, an encoder connected with a second rotating shaft is arranged at the front end of the left side face of the rotating plate, and a torsion spring is arranged in the first rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223316423.3U CN218984784U (en) | 2022-12-09 | 2022-12-09 | Bridge steel mould preprocessing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223316423.3U CN218984784U (en) | 2022-12-09 | 2022-12-09 | Bridge steel mould preprocessing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218984784U true CN218984784U (en) | 2023-05-09 |
Family
ID=86221377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223316423.3U Active CN218984784U (en) | 2022-12-09 | 2022-12-09 | Bridge steel mould preprocessing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218984784U (en) |
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2022
- 2022-12-09 CN CN202223316423.3U patent/CN218984784U/en active Active
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