CN210791217U - Cutting device is used in processing of crane span structure apron - Google Patents
Cutting device is used in processing of crane span structure apron Download PDFInfo
- Publication number
- CN210791217U CN210791217U CN201921766000.7U CN201921766000U CN210791217U CN 210791217 U CN210791217 U CN 210791217U CN 201921766000 U CN201921766000 U CN 201921766000U CN 210791217 U CN210791217 U CN 210791217U
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- fixed mounting
- cutting
- plate
- crane span
- span structure
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Abstract
The utility model relates to a crane span structure processing equipment technical field, and a cutting device is used in processing of crane span structure apron is disclosed, comprises a workbench, workstation top fixed mounting has the backing plate, the workstation top surface is provided with two symmetrical fixed establishment, top cap bottom surface fixed mounting has two symmetrical first slide rails, first slide rail bottom swing joint has the case of cutting, be provided with between the side that two straight boards are close to mutually and cut the cutter, top cap bottom fixed mounting has electric putter and four slide bars, electric putter output fixed mounting has the clamp plate, slide bar bottom fixed mounting has the stopper, slide bar surface swing joint has the sliding sleeve, sliding sleeve side fixed mounting has the connecting block, the side fixed mounting that the sliding sleeve was kept away from to the connecting block has the installation piece, the side that the connecting block was kept away from to the installation. The utility model discloses can prevent that the crane span structure apron from taking place to slide when cutting, improve the cutting precision of crane span structure apron, improve equipment's machining precision.
Description
Technical Field
The utility model relates to a crane span structure processing equipment technical field specifically is a cutting device is used in processing of crane span structure apron.
Background
The cable bridge is divided into structures of a groove type, a tray type, a ladder type, a grid type and the like, and consists of a bracket, a supporting arm, an installation accessory and the like; the inner bridge frame of the building can be independently erected and also can be laid on various buildings and pipe gallery supports, the characteristics of simple structure, attractive appearance, flexible configuration, convenience in maintenance and the like are reflected, all parts need to be galvanized, and the inner bridge frame is arranged on an outdoor bridge frame outside the building.
The conventional bridge comprises two parts, namely a bridge cover plate and a bridge base plate, and a large amount of unnecessary burrs are generated at the rear edge of the blank of the bridge cover plate, so that a cutting machine is required to cut the edge of the bridge cover plate.
The publication No. CN201821029437.8 discloses a bridge cover cutting device, which is convenient to operate, improves the working efficiency, reduces the production cost, and can reduce the scrapping condition; the device places the workpiece on the conveying mechanism, utilizes the cutting tool to cut the edge of the workpiece in the conveying process, the workpiece cannot be well fixed, the workpiece is easy to slide during cutting, so that the cutting route is deviated, the cutting precision is not high,
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a cutting device is used in processing of crane span structure apron has solved the crane span structure apron and can not obtain fine fixed when cutting, leads to the crane span structure apron to take place easily to slide when cutting, finally leads to the problem that the cutting precision is not high.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a cutting device for processing a bridge cover plate comprises a workbench, wherein a base plate is fixedly mounted at the top of the workbench, two symmetrical fixing mechanisms are arranged on the top surface of the workbench, uniformly distributed support columns are fixedly mounted at the top of the workbench, a top cover is fixedly mounted between the tops of the support columns, two symmetrical first slide rails are fixedly mounted on the bottom surface of the top cover, a cutting box is movably connected to the bottom of the first slide rails, a driving mechanism is arranged on the side surface of the cutting box, two symmetrical straight plates are fixedly mounted at the bottom of the cutting box, a cutting tool is arranged between the side surfaces of the two straight plates, a power-driven push rod and four slide rods are fixedly mounted at the bottom of the top cover, a pressing plate is fixedly mounted at the output end of the power-driven push rod, a limiting block is fixedly mounted at the bottom of the, the sliding sleeve is characterized in that a connecting block is fixedly mounted on the side face of the sliding sleeve, an installation block is fixedly mounted on the side face, far away from the sliding sleeve, of the connecting block, and the side face, far away from the connecting block, of the installation block is fixedly connected with the top face of the pressing plate.
Preferably, the fixing mechanism comprises a fixing plate, the bottom surface of the fixing plate is fixedly connected with the top surface of the workbench, a groove is formed in the side surface of the fixing plate, a second slide rail is fixedly mounted on the inner bottom wall of the groove, a telescopic rod is fixedly mounted on the inner side wall of the groove, a fixture block is fixedly mounted at one end, away from the inner side wall of the groove, of the telescopic rod, a spring is fixedly mounted between the side surface of the fixture block and the inner side wall of the groove, the bottom of the fixture block is movably connected with the top of the.
Preferably, the side surface of the fixture block is provided with a wedge-shaped opening.
Preferably, the two first slide rails are respectively located at the front side and the rear side of the electric push rod.
Preferably, the number of the mounting blocks is four, and the four mounting blocks are respectively positioned at four corners of the top surface of the pressing plate.
Preferably, the top surface of the base plate and the bottom surface of the pressing plate are both fixedly provided with non-slip mats.
(III) advantageous effects
Compared with the prior art, the utility model provides a cutting device is used in processing of crane span structure apron possesses following beneficial effect:
1. the utility model discloses a fixed establishment that sets up can fix the crane span structure apron, prevents that the crane span structure apron from taking place to slide when cutting, avoids cutting the route and takes place the skew, improves the cutting precision of crane span structure apron, improve equipment's machining precision.
2. The utility model discloses a decurrent pressure can be applyed to the crane span structure apron to the electric putter, clamp plate isotructure that set up, further improves the stability of crane span structure apron when cutting, avoids the crane span structure apron to take place the slip phenomenon when cutting.
3. The utility model discloses a slide bar, sliding sleeve and installation pole isotructure that set up can make the clamp plate more stable when moving down, guarantee that the clamp plate is along with electric putter does ascending rectilinear movement in upper and lower direction, stability when guaranteeing the equipment operation.
4. The utility model discloses a fixed process of crane span structure apron can be simplified to fixture block, draw-in groove and wedge opening isotructure that sets up, places the crane span structure apron in two clamp splice tops, starts electric putter and promotes the clamp plate and move down, with the crane span structure apron after the contact draw-in groove of impressing along the wedge opening, can accomplish the fixed work of crane span structure apron, easy operation is convenient.
5. The utility model discloses a two of setting cut the case and can cut simultaneously at both ends around the crane span structure apron for the efficiency that cuts of crane span structure apron.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a right side view of the structure of the present invention;
FIG. 3 is a front sectional view of the fixing mechanism of the present invention;
fig. 4 is an enlarged schematic view of a structure shown in fig. 1 according to the present invention.
In the figure: 1. a work table; 2. a base plate; 3. a fixing mechanism; 31. a fixing plate; 32. a groove; 33. a second slide rail; 34. a telescopic rod; 35. a clamping block; 36. a spring; 37. a card slot; 4. a support pillar; 5. a top cover; 6. a first slide rail; 7. cutting a box; 8. a drive mechanism; 9. a straight plate; 10. cutting tools; 11. an electric push rod; 12. a slide bar; 13. pressing a plate; 14. a limiting block; 15. a sliding sleeve; 16. connecting blocks; 17. and (7) installing the block.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-4, the utility model provides a technical solution: a cutting device for processing a bridge cover plate comprises a workbench 1, wherein a base plate 2 is fixedly installed at the top of the workbench 1, two symmetrical fixing mechanisms 3 are arranged on the top surface of the workbench 1, supporting columns 4 which are uniformly distributed are fixedly installed at the top of the workbench 1, a top cover 5 is fixedly installed between the tops of the supporting columns 4, two symmetrical first sliding rails 6 are fixedly installed on the bottom surface of the top cover 5, the bottom of each first sliding rail 6 is movably connected with a cutting box 7, a driving mechanism 8 is arranged on the side surface of each cutting box 7, two symmetrical straight plates 9 are fixedly installed at the bottom of each cutting box 7, a cutting tool 10 is arranged between the side surfaces, close to the two straight plates 9, an electric push rod 11 and four sliding rods 12 are fixedly installed at the bottom of the top cover 5, a pressing plate 13 is fixedly installed at the output end of the electric push rod 11, the side of the sliding sleeve 15 is fixedly provided with a connecting block 16, the side of the connecting block 16 far away from the sliding sleeve 15 is fixedly provided with an installation block 17, and the side of the installation block 17 far away from the connecting block 16 is fixedly connected with the top surface of the pressing plate 13. Fixing mechanism 3 can fix the crane span structure apron, prevent that the crane span structure apron from taking place to slide when cutting, avoid cutting the route and take place the skew, slide bar 12, sliding sleeve 15 and installation pole isotructure are more stable when can making clamp plate 13 move down, guarantee that clamp plate 13 is along with electric putter 11 and do ascending rectilinear movement in the upper and lower side, stability when the assurance equipment moves, two cut case 7 can cut simultaneously at the front and back both ends of crane span structure apron, accelerate the cutting efficiency of crane span structure apron, have very high practicality.
Further preferably, the fixing mechanism 3 includes a fixing plate 31, the bottom surface of the fixing plate 31 is fixedly connected to the top surface of the workbench 1, a groove 32 is formed in the side surface of the fixing plate 31, a second slide rail 33 is fixedly mounted on the inner bottom wall of the groove 32, a telescopic rod 34 is fixedly mounted on the inner side wall of the groove 32, a clamping block 35 is fixedly mounted at one end of the telescopic rod 34 far away from the inner side wall of the groove 32, a spring 36 is fixedly mounted between the side surface of the clamping block 35 and the inner side wall of the groove 32, the bottom of the clamping block 35 is movably connected to. The bridge cover plate is placed above the two clamping blocks, the electric push rod 11 is started to push the pressing plate 13 to move downwards, and the bridge cover plate is pressed into the clamping groove 37 after being contacted with the bridge cover plate, so that the fixing work of the bridge cover plate can be completed, and the operation is simple and convenient.
Further preferably, the side surface of the latch 35 is provided with a wedge-shaped opening. When the bridge cover plate is fixed, the electric push rod 11 is started to push the pressing plate 13 to move downwards, and after the pressing plate 13 is contacted with the bridge cover plate, the bridge cover plate is pressed into the clamping groove 37 along the wedge-shaped opening of the clamping block 35, so that the fixing process of the bridge cover plate is simplified.
More preferably, the two first slide rails 6 are respectively located at the front and rear sides of the electric push rod 11. Two first slide rail 6 bottoms all are provided with cutting box 7, utilize two cutting box 7 to cut two sides simultaneously around the crane span structure apron, improve equipment's cutting efficiency.
Further preferably, the number of the mounting blocks 17 is four, and the four mounting blocks 17 are respectively located at four corners of the top surface of the pressure plate 13. The pressing plate 13 moves linearly in the up-and-down direction along with the electric push rod 11, so that the stability of the equipment in operation is ensured.
Further preferably, the top surface of the backing plate 2 and the bottom surface of the pressing plate 13 are both fixedly provided with non-slip mats. The bridge cover plate is prevented from sliding when being cut, and the cutting precision of the equipment is improved.
The working principle is as follows: when the bridge cover plate cutting machine works, a bridge cover plate to be cut is stably placed between the wedge-shaped openings of the two clamping blocks 35, the electric push rod 11 is started to push the pressing plate 13 to move downwards, after the pressing plate 13 is contacted with the bridge cover plate, pressure is applied to the bridge cover plate, the two clamping blocks 35 are separated, the spring 36 contracts, and when the bridge cover plate slides to the clamping groove 37 along the wedge-shaped openings, the two clamping blocks 35 are used for clamping two ends of the bridge cover plate through the reaction force of the spring 36, at the moment, the bridge is subjected to clamping force of the clamping blocks 35 on two sides and pressure of the pressing plate 13, the stability is high, the driving mechanism 8 on the side face of the cutting box 7 is started to push the cutting box 7 to move on the first sliding; the utility model discloses it is better to the fixed effect of crane span structure apron, and crane span structure apron stability is higher when cutting, has guaranteed the cutting precision, and fixed process is comparatively simple, and two cut case 7 can be cut simultaneously from crane span structure apron front and back both sides, have improved the efficiency that cuts of equipment greatly.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a cutting device is used in processing of crane span structure apron, includes workstation (1), its characterized in that: the cutting machine is characterized in that a base plate (2) is fixedly mounted at the top of the workbench (1), two symmetrical fixing mechanisms (3) are arranged on the top surface of the workbench (1), supporting columns (4) which are uniformly distributed are fixedly mounted at the top of the workbench (1), a top cover (5) is fixedly mounted between the tops of the supporting columns (4), two symmetrical first sliding rails (6) are fixedly mounted on the bottom surface of the top cover (5), a cutting box (7) is movably connected to the bottom of each first sliding rail (6), a driving mechanism (8) is arranged on the side surface of each cutting box (7), two symmetrical straight plates (9) are fixedly mounted at the bottom of each cutting box (7), a cutting tool (10) is arranged between the side surfaces, close to each other, an electric push rod (11) and four sliding rods (12) are fixedly mounted at the bottom of the top cover (5), and a pressing plate (13) is fixedly mounted at the output end, slide bar (12) bottom fixed mounting has stopper (14), slide bar (12) surface swing joint has sliding sleeve (15), sliding sleeve (15) side fixed mounting has connecting block (16), the side fixed mounting that sliding sleeve (15) were kept away from in connecting block (16) has installation piece (17), the side of connecting block (16) and the top surface fixed connection of clamp plate (13) are kept away from in installation piece (17).
2. The cutting device for processing the bridge cover plate as claimed in claim 1, wherein: fixed establishment (3) are including fixed plate (31), the top surface fixed connection of fixed plate (31) bottom surface and workstation (1), fixed plate (31) side is seted up recess (32), bottom wall fixed mounting has second slide rail (33) in recess (32), recess (32) inside wall fixed mounting has telescopic link (34), the one end fixed mounting that recess (32) inside wall was kept away from in telescopic link (34) has fixture block (35), fixed mounting has spring (36) between fixture block (35) side and recess (32) inside wall, fixture block (35) bottom and second slide rail (33) top swing joint, draw-in groove (37) have been seted up to fixture block (35) side.
3. The cutting device for processing the bridge cover plate as claimed in claim 2, wherein: the side surface of the clamping block (35) is provided with a wedge-shaped opening.
4. The cutting device for processing the bridge cover plate as claimed in claim 1, wherein: the two first sliding rails (6) are respectively positioned at the front side and the rear side of the electric push rod (11).
5. The cutting device for processing the bridge cover plate as claimed in claim 1, wherein: the number of the mounting blocks (17) is four, and the four mounting blocks (17) are respectively positioned at four corners of the top surface of the pressing plate (13).
6. The cutting device for processing the bridge cover plate as claimed in claim 1, wherein: and the top surface of the backing plate (2) and the bottom surface of the pressing plate (13) are fixedly provided with non-slip mats.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921766000.7U CN210791217U (en) | 2019-10-21 | 2019-10-21 | Cutting device is used in processing of crane span structure apron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921766000.7U CN210791217U (en) | 2019-10-21 | 2019-10-21 | Cutting device is used in processing of crane span structure apron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210791217U true CN210791217U (en) | 2020-06-19 |
Family
ID=71246718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921766000.7U Expired - Fee Related CN210791217U (en) | 2019-10-21 | 2019-10-21 | Cutting device is used in processing of crane span structure apron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210791217U (en) |
-
2019
- 2019-10-21 CN CN201921766000.7U patent/CN210791217U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200619 Termination date: 20211021 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |