CN215698137U - Perforating device is used in guardrail production - Google Patents
Perforating device is used in guardrail production Download PDFInfo
- Publication number
- CN215698137U CN215698137U CN202121222585.3U CN202121222585U CN215698137U CN 215698137 U CN215698137 U CN 215698137U CN 202121222585 U CN202121222585 U CN 202121222585U CN 215698137 U CN215698137 U CN 215698137U
- Authority
- CN
- China
- Prior art keywords
- positioning plate
- plate
- fixedly connected
- guardrail
- cylindrical block
- 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.)
- Expired - Fee Related
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 238000004080 punching Methods 0.000 claims abstract description 17
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 abstract 4
- 238000010168 coupling process Methods 0.000 abstract 4
- 238000005859 coupling reaction Methods 0.000 abstract 4
- 238000005553 drilling Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Images
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a perforating device for guardrail production, wherein the tail end of an output shaft of a servo motor is fixedly connected with a left positioning plate, the tail end of a piston rod of an air cylinder is fixedly connected with a cylindrical block, the left end surface of the cylindrical block is rotatably assembled with a right positioning plate, the left positioning plate, the right positioning plate and the cylindrical block are concentrically arranged and have the same outer diameter, the left positioning plate, the right positioning plate and the cylindrical block, the equal rigid coupling of terminal surface center of the relative one side of right side locating plate locating piece, piston rod of cylinder two upwards extends and a layer board of terminal horizontal rigid coupling, the slide sliding assembly is on the guide arm, both ends respectively with the riser switching of the left and right sides about the lead screw, the lead screw passes the slide middle part and rather than screw-thread fit, the horizontal moving motor of drive lead screw pivoted of left side riser assembly, cylinder three of vertical assembly of terminal surface department under the slide, cylinder three piston rod downwardly extending and terminal rigid coupling rectangle frame, the output shaft of punching motor stretches out drill bit of rectangle frame and terminal rigid coupling downwards. The utility model has the advantages of time saving, labor saving, high efficiency.
Description
Technical Field
The utility model relates to a punching device for guardrail production, which is applied to the technical field of guardrail processing.
Background
The guardrail is mainly used for protecting and protecting personal safety and equipment facilities in occasions such as houses, roads, commercial districts, public places and the like. The guard rail is visible everywhere in our lives. The price per meter length of the guardrail can also be different according to the height. In the guardrail course of working, often need punch a hole to guardrail bar, current guardrail bar is the rectangle hollow tube a lot, in drilling process, if adopt drilling equipment once only to run through the upper and lower terminal surface of guardrail bar, often can be because guardrail intensity is not enough, cause the deformation of guardrail bar, consequently when drilling, often earlier to the guardrail bar upper surface drill, then 180 upset guardrail bar, drill to the guardrail bar lower surface again, current perforating device need consume a large amount of time and labour operating, efficiency is lower, influence the machining precision.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model discloses a punching device for guardrail production, and the punching device has the advantages of time saving, labor saving, and high efficiency.
The utility model discloses a perforating device for guardrail production, which comprises: the drilling machine comprises a base, a vertical plate, a servo motor, a left positioning plate, a first air cylinder, a cylindrical block, a right positioning plate, a positioning block, a second air cylinder, a supporting plate, a guide rod, a sliding seat, a screw rod, a transverse moving motor, a third air cylinder, a rectangular frame, a punching motor and a drill bit, wherein the vertical plate is vertically and fixedly connected with the left side and the right side of the upper end face of the base, the servo motor is assembled on the lower side of the left end face of the left vertical plate, the servo motor is a motor with angle control, an output shaft of the servo motor penetrates through the left vertical plate rightwards, the tail end of the output shaft of the servo motor is fixedly connected with the left positioning plate, the left end face of the left positioning plate is attached to the left vertical plate, the lower side of the right end face of the right vertical plate is assembled with the first air cylinder, a piston rod of the first air cylinder penetrates through the right vertical plate leftwards, the tail end of the piston rod of the air cylinder is fixedly connected with the cylindrical block, the right positioning plate is rotatably assembled on the left end face of the cylindrical block, the left positioning plate, The longitudinal section of the right positioning plate is of a circular structure, the left positioning plate, the right positioning plate and the cylindrical block are concentrically arranged, the outer diameters of the left positioning plate, the right positioning plate and the cylindrical block are consistent, a positioning block is fixedly connected to the center of the end surface of one side of the left positioning plate and the right positioning plate, the shape of the positioning block is matched with that of an opening of a guardrail rod to be processed, the left positioning block and the right positioning block are respectively embedded into openings of the left side and the right side of the guardrail rod to be processed, a second air cylinder is vertically arranged on the middle side of the upper end surface of the base, a piston rod of the second air cylinder extends upwards, the tail end of the second air cylinder is horizontally and fixedly connected with a supporting plate, the guardrail rod to be processed is supported by the supporting plate from below, two guide rods are fixedly connected between the tops of the two vertical plates in parallel, the sliding seat is assembled on the guide rods in a sliding manner, a lead screw is horizontally arranged between the two guide rods, the left end and the right end of the lead screw are respectively connected with the vertical plates on the left side and the middle of the sliding seat in a switching manner, the lead screw passes through the middle of the sliding seat and is in a threaded fit with the sliding seat, the upper side of the left vertical plate is provided with a transverse moving motor for driving a screw rod to rotate, the lower end face of the sliding seat is vertically provided with a third air cylinder, piston rods of the third air cylinders extend downwards, the tail end of each piston rod is fixedly connected with a rectangular frame, the lower side part of each rectangular frame is provided with a punching motor, an output shaft of the punching motor extends downwards out of the rectangular frame, the tail end of each output shaft is fixedly connected with a drill bit, and the drill bits and the positioning blocks are on the same vertical plane.
Guide posts which are distributed annularly are uniformly and fixedly connected to the right end face of the cylindrical block, and the guide posts penetrate through the vertical plate rightwards and are in sliding fit with the vertical plate.
The center of the right end face of the right positioning plate is fixedly connected with a short shaft, the short shaft is connected with the left end face of the cylindrical block in a switching mode through a bearing, and the right positioning plate is attached to the cylindrical block.
The longitudinal section of the supporting plate is of a U-shaped structure.
And a graduated scale is carved on the outer peripheral surface of the outer guide rod, and the zero position of the graduated scale is aligned with the right end surface of the left positioning plate.
And sliding grooves matched with the guide rods are formed in the inner side and the outer side of the sliding seat, and the sliding seat is in sliding fit with the guide rods through the sliding grooves.
The transverse moving motor is a motor capable of realizing forward and reverse rotation.
By adopting the technical scheme, the method has the following advantages:
1. time and labor are saved;
2. efficiency is high-efficient, drives through servo motor and treats that processing guardrail bar directly overturns 180, can treat fast that processing guardrail bar two sides punches, and efficiency promotes greatly, and can guarantee to treat that processing guardrail bar can not appear damaging the deformation.
Drawings
FIG. 1 is a schematic front view of a perforating device for producing guardrails according to the present invention;
FIG. 2 is a schematic diagram of a right-side view of the left positioning plate of the present invention;
fig. 3 is a schematic longitudinal sectional view of the pallet according to the present invention.
Wherein: 1-a base; 2-standing the plate; 3-a servo motor; 4-left positioning plate; 5, a first air cylinder; 6-cylindrical block; 7-a right positioning plate; 8-positioning blocks; 9-cylinder two; 10-a supporting plate; 11-a guide bar; 12-a slide; 13-a screw rod; 14-a traversing motor; 15-cylinder three; 16-a rectangular frame; 17-a punch motor; 18-a drill bit; 19-guard rail to be processed; 61-guide pillar; 71-minor axis; 111-scale bar.
Detailed Description
As shown in fig. 1 to 3, the utility model discloses a perforating device for guardrail production, which comprises: the drilling machine comprises a base 1, a vertical plate 2, a servo motor 3, a left positioning plate 4, a first air cylinder 5, a cylindrical block 6, a right positioning plate 7, a positioning block 8, a second air cylinder 9, a supporting plate 10, a guide rod 11, a sliding seat 12, a screw rod 13, a transverse moving motor 14, a third air cylinder 15, a rectangular frame 16, a punching motor 17 and a drill bit 18, wherein the two vertical plates 2 are respectively and vertically fixedly connected to the left side and the right side of the upper end face of the base 1, the servo motor 3 is assembled on the lower side of the left end face of the vertical plate 2 on the left side, the servo motor 3 is a motor with angle control, an output shaft of the servo motor 3 passes through the vertical plate 2 on the left side rightwards, the tail end of the output shaft of the servo motor 3 is fixedly connected with the left positioning plate 4, the left end face of the left positioning plate 4 is attached to the vertical plate 2 on the left side, the lower side of the right end face of the vertical plate 2 is assembled with the first air cylinder 5, a piston rod of the first air cylinder passes through the vertical plate 2 on the left side, and the tail end of a piston rod of the first air cylinder 5 is fixedly connected with the cylindrical block 6, a right positioning plate 7 is rotatably assembled on the left end face of the cylindrical block 6, the longitudinal sections of the left positioning plate 4 and the right positioning plate 7 are circular structures, the left positioning plate 4, the right positioning plate 7 and the cylindrical block 6 are concentrically arranged, the outer diameters of the left positioning plate 4, the right positioning plate 7 and the cylindrical block 6 are consistent, a positioning block 8 is fixedly connected to the center of the end face of one side of the left positioning plate 4, the end face of the right positioning plate 7, which is opposite to the positioning block 8, is matched with the opening shape of a guardrail rod 19 to be processed, the left positioning block 8 and the right positioning block 8 are respectively embedded into the openings of the left side and the right side of the guardrail rod 19 to be processed, a cylinder II 9 is vertically arranged on the middle side of the upper end face of the base 1, a piston rod of the cylinder II 9 extends upwards, the tail end of the piston rod of the cylinder II is horizontally and fixedly connected with a supporting plate 10, the guardrail rod 19 to be processed is supported by the supporting plate 10 from the lower part, two guide rods 11 are fixedly connected between the tops of the two vertical plates 2 in parallel, and the slide carriage 12 is slidably assembled on the guide rods 11, a screw rod 13 is horizontally arranged between the two guide rods 11, the left end and the right end of the screw rod 13 are respectively connected with the vertical plates 2 on the left side and the right side in a switching mode, the screw rod 13 penetrates through the middle of the sliding seat 12 and is in threaded fit with the sliding seat, a transverse moving motor 14 for driving the screw rod 13 to rotate is assembled on the upper side of the vertical plate 2 on the left side, a third air cylinder 15 is vertically assembled on the lower end face of the sliding seat 12, piston rods of the third air cylinders 15 extend downwards, the tail ends of the piston rods are fixedly connected with a rectangular frame 16, a punching motor 17 is assembled on the lower side portion of the rectangular frame 16, an output shaft of the punching motor 17 extends downwards out of the rectangular frame 16, the tail ends of the output shaft are fixedly connected with a drill bit 18, and the drill bit 18 and the positioning block 8 are on the same vertical plane.
The center of the right end face of the right positioning plate 7 is fixedly connected with a short shaft 71, the short shaft 71 is connected with the left end face of the cylindrical block 6 in a switching mode through a bearing, and the right positioning plate 7 is attached to the cylindrical block 6.
The longitudinal section of the supporting plate 10 is of a U-shaped structure.
The outer peripheral surface of the outer guide bar 11 is marked with a graduated scale 111, and the zero point position of the graduated scale 111 is aligned with the right end surface of the left positioning plate 4.
The inner side and the outer side of the sliding seat 12 are provided with sliding grooves matched with the guide rod 11, and the sliding seat 12 is in sliding fit with the guide rod 11 through the sliding grooves.
The traverse motor 14 is a motor capable of realizing forward and reverse rotation.
The utility model is implemented as follows: when the device is used, firstly, the cylinder I5 drives the cylinder block 6 to move right, then the guardrail rod 19 to be processed is arranged between the left positioning block and the right positioning block 8, the left positioning block 8 is embedded into the left opening of the guardrail rod 19 to be processed, then the cylinder I5 drives the cylinder block 6 to move left, the right positioning block 8 is embedded into the right opening of the guardrail rod 19 to be processed, the guardrail rod 19 to be processed is clamped through the left positioning plate 4 and the right positioning plate 7, the supporting plate 10 is driven to move upwards through the cylinder II 9, the guardrail rod 19 to be processed is supported by the supporting plate 10 from the lower part, finally, the rectangular frame 10 is driven to move downwards through the cylinder III 15, the punching motor 17 is started to drive the drill bit 18 to rotate, the upper surface of the guardrail rod 19 to be processed can be drilled, the cylinder II 9 drives the supporting plate 10 to move downwards after the drilling of the upper surface is finished, then the guardrail rod 19 to be processed is driven to turn over 180 degrees through the servo motor 3, after the overturning is completed, the supporting plate 10 is driven by the second cylinder 9 to support the guardrail rod 19 to be processed again, and then the hole is drilled through the punching motor 17 to realize double-sided drilling. In this application, still be equipped with sideslip motor 14, sideslip motor 14 drives slide 12 and removes along guide rail 11, can change the position of drill bit 18, realizes treating the drilling of processing guardrail bar 19 different positions, sets up scale 111 and can be convenient for fix a position the drilling position.
Finally, it should be noted that: the above embodiments are only used to illustrate the present invention and do not limit the technical solutions described in the present invention; thus, while the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted; all such modifications and variations are intended to be included herein within the scope of this disclosure and the present invention and protected by the following claims.
Claims (7)
1. The punching device for guardrail production comprises a base, vertical plates, a servo motor, a left positioning plate, a first cylinder, a cylindrical block, a right positioning plate, a positioning block, a second cylinder, a supporting plate, guide rods, a sliding seat, a lead screw, a transverse moving motor, a third cylinder, a rectangular frame, a punching motor and a drill bit, wherein the vertical plates are two vertical fixed joints on the left side and the right side of the upper end face of the base respectively, and the servo motor is assembled on the lower side of the left end face of the vertical plate on the left side, and the punching device is characterized in that: the servo motor is a motor with angle control, an output shaft of the servo motor passes through the left vertical plate rightwards, the tail end of the output shaft of the servo motor is fixedly connected with a left positioning plate, the left end surface of the left positioning plate is attached to the left vertical plate, a first air cylinder is assembled at the lower side of the right end surface of the right vertical plate, a piston rod of the first air cylinder passes through the right vertical plate leftwards, the tail end of a piston rod of the air cylinder is fixedly connected with a cylindrical block, a right positioning plate is rotatably assembled on the left end surface of the cylindrical block, the longitudinal sections of the left positioning plate and the right positioning plate are of circular structures, the left positioning plate, the right positioning plate and the cylindrical block are concentrically arranged and have the same outer diameter, the centers of the end surfaces of the opposite sides of the left positioning plate and the right positioning plate are fixedly connected with positioning blocks, the shapes of the positioning blocks are matched with the shapes of openings of the guardrail rod to be processed, and the left and right positioning blocks are respectively embedded into the openings of the left and right sides of the guardrail rod to be processed, the middle side of the upper end face of the base is vertically provided with a second air cylinder, a piston rod of the second air cylinder extends upwards, the tail end of the piston rod of the second air cylinder is horizontally and fixedly connected with a supporting plate, the supporting plate supports a guardrail rod to be processed from the lower part, two guide rods are fixedly connected between the tops of the two vertical plates in parallel, the sliding seat is assembled on the guide rods in a sliding mode, a screw rod is horizontally arranged between the two guide rods, the left end and the right end of the screw rod are respectively connected with the vertical plates on the left side and the right side in a switching mode, the screw rod penetrates through the middle of the sliding seat and is in threaded fit with the sliding seat, a transverse moving motor for driving the screw rod to rotate is assembled on the upper side of the vertical plate on the left side, a third air cylinder is vertically assembled on the lower end face of the sliding seat, a piston rod of the third air cylinder extends downwards, the tail end of the piston rod of the third air cylinder is fixedly connected with a rectangular frame, a punching motor is assembled on the lower side part of the rectangular frame, an output shaft of the punching motor extends downwards out of the rectangular frame, the tail end of the drill bit is fixedly connected with a drill bit, The positioning blocks are on the same vertical plane.
2. The perforating device for guardrail production as claimed in claim 1, characterized in that: guide posts which are distributed annularly are uniformly and fixedly connected to the right end face of the cylindrical block, and the guide posts penetrate through the vertical plate rightwards and are in sliding fit with the vertical plate.
3. The perforating device for guardrail production as claimed in claim 1, characterized in that: the center of the right end face of the right positioning plate is fixedly connected with a short shaft, the short shaft is connected with the left end face of the cylindrical block in a switching mode through a bearing, and the right positioning plate is attached to the cylindrical block.
4. The perforating device for guardrail production as claimed in claim 1, characterized in that: the longitudinal section of the supporting plate is of a U-shaped structure.
5. The perforating device for guardrail production as claimed in claim 1, characterized in that: and a graduated scale is carved on the outer peripheral surface of the outer guide rod, and the zero position of the graduated scale is aligned with the right end surface of the left positioning plate.
6. The perforating device for guardrail production as claimed in claim 1, characterized in that: and sliding grooves matched with the guide rods are formed in the inner side and the outer side of the sliding seat, and the sliding seat is in sliding fit with the guide rods through the sliding grooves.
7. The perforating device for guardrail production as claimed in claim 1, characterized in that: the transverse moving motor is a motor capable of realizing forward and reverse rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121222585.3U CN215698137U (en) | 2021-06-02 | 2021-06-02 | Perforating device is used in guardrail production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121222585.3U CN215698137U (en) | 2021-06-02 | 2021-06-02 | Perforating device is used in guardrail production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215698137U true CN215698137U (en) | 2022-02-01 |
Family
ID=80033922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121222585.3U Expired - Fee Related CN215698137U (en) | 2021-06-02 | 2021-06-02 | Perforating device is used in guardrail production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215698137U (en) |
-
2021
- 2021-06-02 CN CN202121222585.3U patent/CN215698137U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107378041A (en) | A kind of auto parts machinery processing drilling equipment | |
| CN111299648A (en) | Rotary movable type automatic punching device for steel pipe for building | |
| CN215698137U (en) | Perforating device is used in guardrail production | |
| CN105798443A (en) | Plasma hole cutting equipment | |
| CN105750585B (en) | Steel bar truss floor support plate drilling machine | |
| CN211386515U (en) | Punching machine is used in scaffold steel tube machining | |
| CN104475810A (en) | Large-specification butterfly type check valve hole drilling machine | |
| CN210967135U (en) | Power head lifting mechanism of gantry movable type numerical control milling machine | |
| CN216576340U (en) | Device for preventing I-steel supporting connection board welding deformation | |
| CN206335157U (en) | A kind of batch-automated processing unit (plant) of angle steel | |
| CN212146744U (en) | Perforating device is used in processing of backplate under car B post | |
| CN219130837U (en) | Shaft end punching device | |
| CN215699193U (en) | Board cutting device for guardrail machining | |
| CN212495532U (en) | Drilling mechanism of oil separator upper cover plate | |
| CN220427578U (en) | Fixing and processing equipment for block-shaped workpiece | |
| CN218696558U (en) | Surface drilling device for processing refrigerator hardware fittings | |
| CN211638970U (en) | Gantry type bilateral composite four-axis motion structure | |
| KR102415237B1 (en) | Automatic leveling hole processing system | |
| CN219683697U (en) | Workpiece accurate positioning device for punching machine | |
| CN221047360U (en) | Perforating device is used in road guardrail production | |
| CN211218952U (en) | Equipment for cutting rib position of inner cavity of automobile sunroof guide rail | |
| CN211842308U (en) | Inclined plane punching device | |
| CN221109581U (en) | Punching device for guardrail processing and manufacturing | |
| CN214443288U (en) | Automatic punching device for machining | |
| CN112195809B (en) | Automatic mounting device for highway deceleration strip |
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: 20220201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |