CN116713153A - Combined type production line of waveform beam steel guardrail for highway - Google Patents
Combined type production line of waveform beam steel guardrail for highway Download PDFInfo
- Publication number
- CN116713153A CN116713153A CN202310983621.5A CN202310983621A CN116713153A CN 116713153 A CN116713153 A CN 116713153A CN 202310983621 A CN202310983621 A CN 202310983621A CN 116713153 A CN116713153 A CN 116713153A
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- Prior art keywords
- adjusting
- fixedly connected
- spraying
- movable
- fixed
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B16/00—Spray booths
- B05B16/20—Arrangements for spraying in combination with other operations, e.g. drying; Arrangements enabling a combination of spraying operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
- B05B13/0228—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts the movement of the objects being rotative
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
- B05B13/0264—Overhead conveying means, i.e. the object or other work being suspended from the conveying means; Details thereof, e.g. hanging hooks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0278—Arrangement or mounting of spray heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
- B05B13/0405—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with reciprocating or oscillating spray heads
- B05B13/041—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with reciprocating or oscillating spray heads with spray heads reciprocating along a straight line
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
- B05D3/0406—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases the gas being air
- B05D3/0413—Heating with air
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a compound production line of a waveform beam steel guardrail for a highway, which relates to the technical field of highway guardrail production and comprises a conveying rail, clamping assemblies, guardrail accessories, spraying assemblies and solidifying assemblies, wherein the guardrail accessories and the clamping assemblies are all arranged at the bottom ends of the clamping assemblies, the clamping assemblies are all arranged below the conveying rail, and the spraying assemblies and the solidifying assemblies are all arranged below the conveying rail. According to the utility model, the conveying rail and the clamping assembly are arranged to be matched, so that clamping and transferring of the corrugated plate and the upright post in the guardrail accessory can be realized, the clamping assembly can be simultaneously matched with the corrugated plate and the upright post, and therefore, spraying processing of the corrugated plate and the upright post on a production line can be realized.
Description
Technical Field
The utility model relates to the technical field of highway guardrail production, in particular to a composite production line of a waveform beam steel guardrail for a highway.
Background
The corrugated steel guard rail for highway is a semi-rigid guard rail and is a continuous structure with corrugated plates spliced with each other and supported by upright posts. The vehicle can absorb energy during collision, is not easy to be destroyed, and can protect the vehicle and drivers and passengers. At present, the domestic and international highway steel guardrails mainly comprise four product types, namely hot galvanizing, hot galvanizing + polyester coating, hot galvanizing + polyethylene coating and epoxy zinc-based polyester composite coating, and the product types need to undergo a series of procedures of uncoiling, forming, welding, spraying and the like during production. In the prior art, the corrugated plate and the upright post of the highway guardrail are independently produced by separate production lines,
the highway steel guardrail production line disclosed in China patent with the publication number of CN205703254U and the name of the highway steel guardrail production line with the epoxy zinc-based polyester composite coating comprises corrugated plate production equipment and upright post production equipment, wherein the corrugated plate production equipment comprises a corrugated plate cold-bending forming module, a corrugated plate shot blasting processing module, a corrugated plate chemical processing module, a corrugated plate automatic feeding module, a corrugated plate double-layer spraying module, a corrugated plate automatic discharging and packaging module, and the corrugated plate production equipment is automatically connected with each other. The upright post production equipment comprises an upright post forming and welding module, an upright post chemical treatment module, an upright post automatic feeding module, an upright post double-layer spraying module, an upright post automatic discharging and packaging module, wherein the upright post forming and welding module is used for realizing forming of the upright post and shot blasting and rust removal before welding.
From this, can see that the production line structure of the corrugated plate of highway guardrail among the prior art and the production line structure of stand are too complicated, and two solitary production lines manufacturing cost is too high moreover, and the maintenance degree of difficulty is big, need throw in too much manpower and material resources, is unfavorable for the automated production of enterprise, especially when carrying out spraying to corrugated plate and stand, need use two kinds of anchor clamps to hoist and mount to shift, is unfavorable for production efficiency's promotion, and in the course of working, has spraying and solidification effect not good and the extravagant problem of resource.
Therefore, it is necessary to invent a composite production line of the wavy beam steel guardrail for the highway to solve the above problems.
Disclosure of Invention
The utility model aims to provide a composite production line of a waveform beam steel guardrail for a highway, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a composite production line of a waveform beam steel guardrail for a highway comprises a conveying track, a clamping assembly, a guardrail accessory, a spraying assembly and a curing assembly;
the spraying assembly comprises a spraying box, a fixed frame is fixedly arranged on the inner wall of one side of the spraying box, a movable frame is arranged on the inner side of the fixed frame, a screw rod sleeve is fixedly arranged in the middle of the movable frame, a reciprocating screw rod is arranged in the screw rod sleeve in a penetrating manner, two ends of the reciprocating screw rod are movably arranged on the inner wall of the fixed frame through bearings, a driving motor is fixedly arranged on the top end of the reciprocating screw rod, the driving motor is fixedly arranged on the top end of the fixed frame, two positioning grooves are formed in the outer side wall of the fixed frame, a positioning block is arranged in the positioning groove, the positioning block is fixedly arranged on one side of the movable frame, a material guide pipe is fixedly arranged in the middle of the movable frame, a material inlet pipe is fixedly arranged at the other end of the material guide pipe, and a spraying adjusting assembly is arranged in the spraying box;
the spraying adjusting assembly comprises an adjusting frame, the adjusting frame is fixedly arranged on one side of a material guiding pipe, a fixed nozzle is fixedly connected to the top end of the adjusting frame, a plurality of adjusting bins are arranged in the adjusting frame, adjusting seats are slidably connected to the inside of each adjusting bin, movable nozzles are fixedly connected to the top of each adjusting seat, a plurality of guide pipes are communicated between the movable nozzles and the material guiding pipe, a first adjusting air bag is arranged in each adjusting bin, a guide rod is fixedly connected to the bottom of the adjusting frame, a connecting plate is fixedly connected to the bottom of each adjusting seat, and a reset spring sleeved on the guide rod is fixedly connected between each connecting plate and the adjusting frame;
the inside fixedly connected with first mounting panel of spraying case, one side fixed mounting of first mounting panel has first extrusion gasbag, one side fixedly connected with first extrusion board of first extrusion gasbag, one side intercommunication of first extrusion gasbag is provided with first air duct, the one end of first air duct is equipped with a plurality of manifolds, and a plurality of the manifold is linked together with corresponding first regulation gasbag respectively.
Preferably, the curing assembly comprises a curing box, wherein fixed covers are fixedly arranged on the inner walls of two sides of the curing box, heating wires with a plurality of spiral structures are fixedly arranged in the fixed covers, an air inlet cover is fixedly arranged at the top end of the fixed cover, a plurality of air fans are arranged in the air inlet cover in a penetrating manner, a plurality of air outlet grooves are arranged in the outer side wall of the fixed cover in a penetrating manner, the air outlet grooves are of inclined structures, and a curing adjusting assembly is arranged in the curing box; the curing adjusting assembly comprises a baffle plate and a limiting box, wherein the limiting box is fixedly connected inside the curing box, the bottom ends of a plurality of baffle plates are fixedly connected with transmission gears, two sides inside the limiting box are respectively and slidably connected with transmission racks, each transmission rack is meshed with the transmission gears on the same side, the middle part of the limiting box is fixedly connected with a second adjusting air bag, one end, close to the second adjusting air bag, of each transmission rack is fixedly connected with a push rod, the other end of each push rod is fixedly connected with a push plate, and a tension spring is fixedly connected between each transmission rack and each limiting box;
the curing adjusting assembly further comprises a second extrusion air bag, a second mounting plate is fixedly connected to the inside of the curing box, the second extrusion air bag is fixedly mounted on one side of the second mounting plate, a second extrusion plate is fixedly connected to one side of the second extrusion air bag, and a second air duct is communicated between the second extrusion air bag and the second adjusting air bag on the corresponding side.
Preferably, the clamping assembly comprises a sliding rod, the sliding rod is arranged below the conveying track, and a fixed arm and a movable arm are arranged at the bottom end of the sliding rod; the fixed arm and the movable arm are provided with movable seats through pin shaft activity at one end, the both ends of movable seats are provided with the arm lock through the pin shaft activity, the bottom of arm lock is provided with the clamp splice through the pin shaft activity, and the inside wall of clamp splice is provided with anti-skidding line.
Preferably, the middle part of arm lock runs through the spout that is provided with bar structure, the inside of spout runs through and is provided with the slider, two be provided with movable block between the slider, the middle part of movable seat runs through and is provided with the screw, the inside of screw runs through and is provided with locking screw, and the bottom of locking screw passes through the bearing activity and sets up in the upper surface of movable block.
Preferably, the one end of the movable arm is fixedly provided with a connecting ring, a connecting column penetrates through the connecting ring, the connecting column is fixedly arranged at the bottom end of the sliding rod, and the bottom end of the connecting column is fixedly arranged on the upper surface of the fixed arm.
Preferably, the middle part of slide bar is fixedly provided with drive gear, spraying case and solidification case's top inner wall all fixedly connected with rack, rack and drive gear mesh mutually.
Preferably, the baffle is fixedly arranged on the inner wall of the other side of the spraying box, the guide plate is fixedly arranged on the outer side wall of the baffle, the guide plate is of an inclined structure, and the material collecting groove is fixedly arranged at the bottom end of the baffle.
Preferably, the inside wall of fixed cover is fixed and is provided with a plurality of air guide blocks, the air guide block sets up to the toper structure, and a plurality of air guide blocks are the staggered arrangement.
The utility model has the technical effects and advantages that:
1. according to the utility model, the conveying rail and the clamping assembly are arranged to be matched, so that clamping and transferring of the corrugated plate and the upright post in the guardrail accessory can be realized, the clamping assembly can be simultaneously matched with the corrugated plate and the upright post, and therefore, spraying processing of the corrugated plate and the upright post on a production line can be realized.
2. According to the utility model, the clamping assembly is arranged, the clamping assembly comprises the movable arm and the fixed arm, the included angles of the movable arm and the fixed arm can be adjusted, the clamping blocks for clamping the guardrail accessories are arranged below the movable arm and the fixed arm, and the clamping assembly can be used for respectively clamping and fixing the corrugated plate and the upright post by adjusting the positions between the two groups of clamping blocks, so that the spraying processing of the corrugated plate and the upright post can be realized conveniently.
3. According to the utility model, the clamping assembly, the spraying assembly and the curing assembly are arranged, and the clamping assembly can rotate when moving through the spraying assembly and the curing assembly, so that the guardrail accessories rotate in the spraying assembly and the curing assembly, and further, the uniformity of spraying and curing is ensured, and the production quality of highway guardrails is ensured.
4. According to the utility model, the adjusting seat, the movable nozzle, the first adjusting air bag, the reset spring and the first extrusion air bag are arranged, so that when the vertical column is sprayed, the vertical column can be sprayed intensively, the spraying effect on the vertical column is improved, the paint waste caused by the too wide transverse spraying area is effectively avoided, and the production cost is reduced; when spraying the buckled plate, spray width adaptive's widening guarantees the spraying effect to the buckled plate, improves the adaptability of device.
5. According to the utility model, the baffle plate, the transmission gear, the transmission rack, the second adjusting air bag, the push plate, the tension spring and the second extrusion air bag are arranged, so that when the vertical column is solidified, the transverse air outlet area is narrowed, hot air intensively solidifies the vertical column, the solidifying effect on the vertical column is improved, the hot air loss caused by the over wide air outlet area is effectively avoided, and the resource utilization rate is improved; when solidifying the buckled plate, the separation blade no longer shelters from the air-out groove, makes the width of air-out realize the widening of self-adaptation, improves the dispersity of air-out groove department hot air, guarantees the solidification effect to the buckled plate, improves the self-adaptation of device.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic view of a spray assembly according to the present utility model.
FIG. 3 is a schematic view of the interior of the spray coating assembly of the present utility model.
Fig. 4 is a schematic view of a movable frame structure according to the present utility model.
FIG. 5 is a schematic view of a cured assembly according to the present utility model.
Fig. 6 is a schematic view of the structure of the retaining cap of the present utility model.
Fig. 7 is a schematic cross-sectional view of the structure of the retaining cap of the present utility model.
FIG. 8 is a schematic diagram of a wind guiding block according to the present utility model.
Fig. 9 is a schematic structural view of the clamping assembly and the guardrail assembly of the present utility model.
Fig. 10 is a schematic view of a clamping assembly according to the present utility model.
Fig. 11 is a schematic view of the structure of the movable arm according to the present utility model.
Fig. 12 is a schematic view of a driving gear and rack structure of the present utility model.
Fig. 13 is a schematic view of a spray coating adjusting assembly according to the present utility model.
FIG. 14 is a schematic view of the manifold mounting location of the present utility model.
Fig. 15 is a schematic cross-sectional view of an adjusting bracket of the present utility model.
FIG. 16 is a schematic view of a curing adjustment assembly according to the present utility model.
Fig. 17 is a schematic cross-sectional view of a stop box of the present utility model.
Fig. 18 is an enlarged schematic view of fig. 17 a in accordance with the present utility model.
In the figure: 1. a conveying rail; 2. a clamping assembly; 3. guardrail fittings; 4. a spray assembly; 5. curing the assembly; 201. a slide bar; 202. a fixed arm; 203. a movable arm; 204. a movable seat; 205. a clamp arm; 206. clamping blocks; 207. anti-skid lines; 208. a chute; 209. a slide block; 210. a movable block; 211. a screw hole; 212. locking the screw rod; 213. a connecting ring; 214. a connecting column; 215. a drive gear; 216. a rack; 401. a spraying box; 402. a fixed frame; 403. a movable frame; 404. a material guiding pipe; 406. a feed pipe; 407. a screw rod sleeve; 408. a reciprocating screw rod; 409. a driving motor; 410. a positioning groove; 411. a positioning block; 412. a baffle; 413. a guide plate; 414. a material collecting groove; 501. a curing box; 502. a fixed cover; 503. heating wires; 504. an air inlet cover; 505. a blowing fan; 506. an air outlet groove; 507. an air guide block; 6. a spray adjustment assembly; 601. an adjusting frame; 602. fixing the nozzle; 603. adjusting the bin; 604. an adjusting seat; 605. moving the nozzle; 606. a conduit; 607. a first regulating bladder; 608. a guide rod; 609. a connecting plate; 610. a return spring; 611. a first mounting plate; 612. a first squeeze balloon; 613. a first pressing plate; 614. a first air duct; 615. a manifold; 7. a cure adjustment assembly; 701. a baffle; 702. a limit box; 703. a transmission gear; 704. a drive rack; 705. a second regulating bladder; 706. a push rod; 707. a push plate; 708. a tension spring; 709. a second squeeze balloon; 710. a second mounting plate; 711. a second pressing plate; 712. and a second air duct.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
The utility model provides a compound production line of a waveform beam steel guardrail for a highway, which is shown in fig. 1 to 12, and comprises a conveying track 1, a clamping assembly 2, guardrail accessories 3, spraying assemblies 4 and a solidifying assembly 5, wherein the guardrail accessories 3 and the clamping assembly 2 are all provided with a plurality of guardrail accessories, the guardrail accessories 3 are all arranged at the bottom end of the clamping assembly 2, the clamping assemblies 2 are all arranged below the conveying track 1, and the spraying assemblies 4 and the solidifying assembly 5 are all arranged below the conveying track 1.
The clamping assembly 2 comprises a sliding rod 201, the sliding rod 201 is arranged below the conveying track 1, and a fixed arm 202 and a movable arm 203 are arranged at the bottom end of the sliding rod 201; specifically, the movable seat 204 is movably arranged at one ends of the fixed arm 202 and the movable arm 203 through the pin shafts, the clamping arms 205 are movably arranged at two ends of the movable seat 204 through the pin shafts, the clamping blocks 206 are movably arranged at the bottom ends of the clamping arms 205 through the pin shafts, the anti-skid patterns 207 are arranged on the inner side walls of the clamping blocks 206, and the clamping stability of the clamping blocks 206 to the guardrail accessories 3 can be improved through the arrangement of the anti-skid patterns 207.
More specifically, the middle part of the arm 205 is penetrated and is provided with the spout 208 of bar structure, and the inside of spout 208 is penetrated and is provided with the slider 209, is provided with movable block 210 between two sliders 209, and the middle part of movable seat 204 is penetrated and is provided with screw 211, and the inside of screw 211 is penetrated and is provided with locking screw 212, and the bottom of locking screw 212 is movably set up in the upper surface of movable block 210 through the bearing.
In addition, a connecting ring 213 is fixedly arranged at one end of the movable arm 203, a connecting column 214 is arranged in the connecting ring 213 in a penetrating manner, the connecting column 214 is fixedly arranged at the bottom end of the sliding rod 201, the bottom end of the connecting column 214 is fixedly arranged on the upper surface of the fixed arm 202, and the connecting ring 213 can rotate outside the connecting column 214, so that the positions of the two groups of clamping blocks 206 can be adjusted; moreover, the middle part of slide bar 201 is fixedly provided with drive gear 215, and spraying case 401 and solidification case 501's top inner wall all fixedly connected with rack 216, rack 216 and drive gear 215 mesh, and rack 216 cooperates with drive gear 215 for clamping assembly 2 can rotate in the transportation process.
The guardrail fittings 3 comprise corrugated plates and upright posts, and the corrugated plates and the upright posts are arranged below the slide bars 201.
The spraying assembly 4 comprises a spraying box 401, and the spraying box 401 is arranged below the conveying track 1; specifically, a fixed frame 402 is fixedly arranged on the inner wall of one side of the spraying box 401, a movable frame 403 is arranged on the inner side of the fixed frame 402, a plurality of material guiding pipes 404 are fixedly arranged in the middle of the movable frame 403, a nozzle is fixedly arranged at one end of each material guiding pipe 404, a feeding pipe 406 is fixedly arranged at the other end of each material guiding pipe 404, and the feeding pipe 406 can be connected with a paint pump to realize the conveying of paint.
More specifically, the middle part of movable frame 403 is fixed and is provided with screw rod cover 407, the inside of screw rod cover 407 runs through and is provided with reciprocating screw rod 408, and reciprocating screw rod 408's both ends all set up in the inner wall of fixed frame 402 through the bearing activity, reciprocating screw rod 408's the fixed driving motor 409 that is provided with in top, and driving motor 409 is fixed to be set up in the top of fixed frame 402, two constant head tanks 410 have been seted up to the lateral wall of fixed frame 402, the inside of constant head tank 410 is provided with locating piece 411, and locating piece 411 is fixed to be set up in one side of movable frame 403, locating piece 411 cooperates with constant head tank 410, the stability that movable frame 403 removed has been guaranteed.
And, the baffle 412 is fixedly arranged on the inner wall of the other side of the spraying box 401, the guide plate 413 is fixedly arranged on the outer side wall of the baffle 412, the guide plate 413 is of an inclined structure, the collecting groove 414 is fixedly arranged at the bottom end of the baffle 412, redundant paint is sprayed on the surface of the guide plate 413 and then flows downwards along the guide plate 413, and the collecting groove 414 can collect waste materials.
The curing assembly 5 includes a curing box 501, the curing box 501 being disposed below the conveyor track 1; specifically, the fixed cover 502 that is provided with is all fixed to the both sides inner wall of curing box 501, and the inside fixed heating wire 503 that is provided with a plurality of helicitic texture of fixed cover 502, the fixed air inlet cover 504 that is provided with in top of fixed cover 502, and the inside of air inlet cover 504 runs through and is provided with a plurality of air-out fans 505, and the lateral wall of fixed cover 502 runs through and is provided with a plurality of air-out grooves 506, and air-out grooves 506 set up to the slope structure, and the setting of slope structure has avoided the hot air to directly flow to the surface of guardrail accessory 3 to cause the coating to flow to influence the planarization.
More specifically, the inner side wall of the fixed cover 502 is fixedly provided with a plurality of air guide blocks 507, the air guide blocks 507 are arranged into a conical structure, the plurality of air guide blocks 507 are arranged in a staggered manner, and the air guide blocks 507 can guide air so as to ensure that the air can uniformly reach the surface of the guardrail fitting 3 through a plurality of air outlet grooves 506.
To sum up, this device is when carrying out spraying processing to the corrugated plate and the stand of highway guardrail, carry the below at conveyor track 1 with corrugated plate or stand centre gripping hoist and mount through clamping assembly 2, and carry clamping assembly 2 through conveyor track 1, make clamping assembly 2 drive guardrail accessory 3 remove, guardrail accessory 3 is following clamping assembly 2 along conveyor track 1 in-process that removes, guardrail accessory 3 passes through spraying assembly 4 and curing assembly 5 in proper order, in this process, spraying assembly 4 can spray paint to the surface of guardrail accessory 3, and curing assembly 5 can heat the coating on guardrail accessory 3 surface, in order to realize the solidification of coating, thereby can realize the spraying processing to guardrail accessory 3.
When the guardrail accessory 3 is clamped and fixed through the clamping assembly 2, the included angle between the movable arm 203 and the fixed arm 202 is adjusted, so that the positions between the two groups of clamping blocks 206 are adjusted, the two groups of clamping blocks 206 can clamp and fix the corrugated plate or the upright, the clamping blocks 206 are respectively placed on two sides of the corrugated plate or the upright, then the locking screw 212 is rotated, the locking screw 212 is matched with the screw hole 211, the movable block 210 slides up and down between the two clamping arms 205, the movable block 210 can drive the sliding block 209 to move in the sliding process, the sliding block 209 presses the inner wall of the sliding groove 208, the two clamping arms 205 rotate around the pin shaft, the clamping arms 205 can drive the clamping blocks 206 to move, and the two clamping blocks 206 clamp the corrugated plate or the upright, so that the clamping assembly 2 and the guardrail accessory 3 can be clamped and fixed.
The conveying track 1 is internally provided with a conveying chain and a sliding seat, the sliding rod 201 is movably arranged at the bottom end of the sliding seat through a bearing, when the guardrail fitting 3 is processed, the conveying chain can drive the sliding seat to move so as to realize conveying of the clamping assembly 2, when the clamping assembly 2 moves to the inside of the spraying assembly 4 or the curing assembly 5, the driving gear 215 in the middle of the sliding rod 201 is acted by the rack 216 to rotate, and the sliding rod 201 drives the guardrail fitting 3 to rotate through the fixing arm 202 so as to ensure the uniformity of coating spraying.
When the guardrail accessory 3 moves to the inside of the spraying component 4, paint is conveyed to the material guide pipe 404 through the material feed pipe 406 and then sprayed to the surface of the guardrail accessory 3 through the nozzle, meanwhile, the driving motor 409 drives the reciprocating screw 408 to rotate, and the reciprocating screw 408 is matched with the screw sleeve 407, so that the movable frame 403 reciprocates up and down, and the movable frame 403 drives the material guide pipe 404 and the nozzle to reciprocate up and down, so that uniform spraying of the guardrail accessory 3 is realized.
When the guardrail fitting 3 moves into the curing assembly 5, the air blowing fan 505 draws air into the fixed cover 502, the air in the fixed cover 502 is discharged through the air outlet groove 506 after being heated by the heating wire 503, and at the moment, the hot air reaches the surface of the guardrail fitting 3 so as to realize curing treatment of the paint.
Example 2
When the applicant implements the utility model, it is found that in the process of spraying the guardrail accessories 3, the spraying assembly 4 always keeps a fixed spraying width, and the transverse spraying width is wider, so that a large amount of paint is not sprayed on the outer surface of the upright post in the process of spraying the upright post due to the relatively smaller diameter of the upright post, thereby causing the waste of the paint and reducing the spraying effect. Therefore, the applicant makes further improvement on the scheme of the utility model, so that the spraying assembly 4 can make self-adaptive adjustment according to the difference change between the corrugated plate and the upright post, and the purposes of saving paint and improving the spraying effect are achieved.
13-15, a spray adjustment assembly 6 is provided inside the spray booth 401; the spraying adjusting component 6 comprises an adjusting frame 601, the adjusting frame 601 is fixedly arranged on one side of a material guide pipe 404, the middle of the top end of the adjusting frame 601 is fixedly connected with a fixed nozzle 602, a plurality of adjusting cabins 603 are arranged in the adjusting frame 601, an adjusting seat 604 is slidably connected in each adjusting cabin 603, the top of each adjusting seat 604 is fixedly connected with a movable nozzle 605 arranged above the adjusting frame 601, a guide pipe 606 is communicated between each movable nozzle 605 and the material guide pipe 404, a plurality of strip-shaped grooves are formed in the adjusting frame 601, each adjusting seat 604 can drive the movable nozzle 605 on the adjusting seat to slide along the corresponding strip-shaped groove, a first adjusting air bag 607 is arranged in each adjusting cabin 603, each first adjusting air bag 607 is abutted against the corresponding adjusting seat 604, a guide rod 608 is fixedly connected to the bottom of each adjusting seat 604, a plurality of support plates are fixedly connected to the bottom of each adjusting seat 604 in a sleeved mode on the guide rod 608, one side of each support plate 609 is fixedly connected with a reset spring 610, and the other end of each reset spring is fixedly connected to the corresponding support plate 610 on the guide rod 608;
the inside fixedly connected with first mounting panel 611 of spraying case 401, one side fixed mounting of first mounting panel 611 has first extrusion gasbag 612, one side fixedly connected with first extrusion board 613 of first extrusion gasbag 612, one side intercommunication of first extrusion gasbag 612 is provided with first air duct 614, and first air duct 614 is made for soft material, and the one end of first air duct 614 is equipped with a plurality of manifolds 615, and a plurality of manifolds 615 are linked together with corresponding first regulation gasbag 607 respectively.
In a natural state, under the thrust of the plurality of return springs 610, the plurality of adjusting seats 604 drive the corresponding moving nozzles 605 to be close to the fixed nozzles 602, the corresponding plurality of first adjusting air bags 607 are all in a contracted state, and the plurality of moving nozzles 605 are all close to two sides of the fixed nozzles 602;
when the upright post is sprayed through the spraying box 401, the diameter of the upright post is smaller, and the first extrusion plate 613 is not touched when the upright post passes through the spraying box 401, so that in the process of spraying the upright post, the plurality of movable nozzles 605 are always close to two sides of the fixed nozzle 602, the transverse spraying area is narrowed, and the plurality of movable nozzles 605 and the fixed nozzle 602 can intensively spray the upright post;
when the corrugated plate is sprayed through the spraying box 401, the corrugated plate rotates in the spraying box 401, at the moment, the bottom of the corrugated plate is gradually contacted with the first extrusion plate 613 and extrudes the first extrusion air bag 612, in the process, air in the first extrusion air bag 612 is introduced into the plurality of first adjusting air bags 607 through the first air duct 614 and the plurality of manifolds 615, so that the plurality of first adjusting air bags 607 are inflated, the plurality of first adjusting air bags 607 push the corresponding adjusting seats 604 to slide along the adjusting bin 603, so as to drive the plurality of moving nozzles 605 to move, so that the plurality of moving nozzles 605 move in a direction far away from the fixed nozzles 602, and the distance between the plurality of moving nozzles 605 is enlarged, and the aim of width adjustment and spraying is fulfilled;
through the cooperation of the adjusting seat 604, the movable nozzles 605, the first adjusting air bag 607, the reset spring 610 and the first extruding air bag 612, when spraying the vertical column, the plurality of movable nozzles 605 are always close to two sides of the fixed nozzle 602, so that the transverse spraying area is narrowed, the vertical column is sprayed in a concentrated manner, the spraying effect on the vertical column is improved, the paint waste caused by the overlarge transverse spraying area is effectively avoided, and the production cost is reduced;
when spraying the buckled plate, the buckled plate extrudees first extrusion gasbag 612 to make a plurality of first regulation gasbag 607 promote a plurality of removal nozzles 605 and move to the direction of keeping away from fixed nozzle 602 automatically, and then make the interval between a plurality of removal nozzles 605 grow, spray width adaptive's widening guarantees the spraying effect to the buckled plate, improves the adaptability of device.
Example 3
Because the air-out area is relatively fixed, and the diameter of stand is less than the width of buckled plate, leads to when solidifying the stand, a large amount of hot-blast not to be used for the stand surface to cause the wasting of resources, solidification effect is relatively poor, consequently, the applicant has improved curing assembly 5.
Referring to fig. 16 to 18, the curing box 501 is provided with two curing adjustment assemblies 7 inside, and the two curing adjustment assemblies 7 correspond to the two fixed covers 502 respectively; the curing adjusting assembly 7 comprises a plurality of baffle plates 701 and limit boxes 702, wherein the baffle plates 701 are rotatably connected to one side of the corresponding fixed cover 502, the limit boxes 702 are fixedly connected to the inside of the curing box 501, transmission gears 703 are fixedly connected to the bottom ends of the baffle plates 701 and located in the limit boxes 702, transmission racks 704 are slidably connected to the two sides of the inside of the limit boxes 702, each transmission rack 704 is meshed with the transmission gears 703 on the same side, a second adjusting air bag 705 is fixedly connected to the middle of the limit box 702, push rods 706 are fixedly connected to one ends of the two transmission racks 704, close to the second adjusting air bag 705, of the two push rods 706, push plates 707 are fixedly connected to the other ends of the two push rods 707, respectively, of the two push rods 707 are in butt joint with the two sides of the second adjusting air bag 705, and tension springs 708 sleeved on the outer sides of the push rods 706 on the corresponding sides are fixedly connected between the two transmission racks and the limit boxes 702.
The curing adjusting assembly 7 further comprises a second extrusion air bag 709, the second mounting plate 710 is fixedly connected to the inside of the curing box 501, the second extrusion air bag 709 is fixedly mounted on one side of the second mounting plate 710, a second extrusion plate 711 is fixedly connected to one side of the second extrusion air bag 709, and a second air duct 712 is communicated between the second extrusion air bag 709 and the second adjusting air bag 705 on the corresponding side.
In a natural state, under the action of the tension spring 708, the two transmission racks 704 are close to the direction of the second adjusting air bag 705, at this time, under the meshing action of the transmission racks 704 and the transmission gears 703, the transmission gears 703 drive the corresponding baffle plates 701 to rotate, so that the baffle plates 701 are attached to one side of the fixed cover 502.
When the stand column is solidified through the solidifying box 501, the diameter of the stand column is smaller, and the stand column can not touch the second extrusion plate 711 when passing through the solidifying box 501, so that the plurality of baffle plates 701 are always attached to one side of the fixed cover 502 in the solidifying process of the stand column, and the air outlet groove 506 is partially shielded, so that the transverse air outlet width is reduced, and the air outlet after hot air can be adjusted is intensively blown to the surface of the stand column.
When the corrugated plate is cured by the curing box 501, the corrugated plate rotates in the curing box 501, the bottom of the corrugated plate is gradually contacted with the second extrusion plate 711 and extrudes the second extrusion air bag 709, in the process, air in the second extrusion air bag 709 is introduced into the second adjusting air bag 705 through the second air duct 712, the second adjusting air bag 705 is inflated, the inflated second adjusting air bag 705 moves by pushing the driving racks 704 on two sides by the pushing plate 707 and the pushing rod 706, the driving racks 704 drive the plurality of driving gears 703 to synchronously rotate, so that the plurality of baffle plates 701 synchronously rotate, when the driving racks 704 move to the limit position, the plurality of baffle plates 701 rotate by 90 degrees, and the baffle plates 701 do not shade the air outlet grooves 506 any more, so that the aim of widening the air outlet width is achieved.
Through the cooperation of separation blade 701, drive gear 703, drive rack 704, second regulation gasbag 705, push pedal 707, extension spring 708 and second extrusion gasbag 709, when solidifying the stand, a plurality of separation blades 701 laminate all the time in the air-out groove 506 department of fixed cover 502 to make horizontal air-out area narrow, the hot air in the fixed cover 502 concentrates on solidifying the stand, improves the solidification effect to the stand, effectively avoids leading to hot air loss because the air-out area is too wide, improves resource utilization.
When solidifying the buckled plate, the buckled plate extrudees second extrusion gasbag 709 to make second regulation gasbag 705 drive a plurality of separation blades 701 through transmission rack 704 and a plurality of drive gear 703 and take place to rotate in step, and then make separation blade 701 no longer shelter from air-out groove 506, make the width of air-out realize the widening of self-adaptation, improve the dispersity of air-out groove 506 department hot air, guarantee the solidification effect to the buckled plate, improve the self-adaptation of device.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The composite production line of the corrugated beam steel guardrail for the highway is characterized by comprising a conveying track (1), a clamping assembly (2), guardrail accessories (3), a spraying assembly (4) and a curing assembly (5);
the spraying assembly (4) comprises a spraying box (401), a fixed frame (402) is fixedly arranged on one side inner wall of the spraying box (401), a movable frame (403) is arranged on the inner side of the fixed frame (402), a screw rod sleeve (407) is fixedly arranged in the middle of the movable frame (403), a reciprocating screw rod (408) is arranged in the middle of the screw rod sleeve (407) in a penetrating mode, two ends of the reciprocating screw rod (408) are movably arranged on the inner wall of the fixed frame (402) through bearings, a driving motor (409) is fixedly arranged at the top end of the reciprocating screw rod (408), the driving motor (409) is fixedly arranged at the top end of the fixed frame (402), two positioning grooves (410) are formed in the outer side wall of the fixed frame (402), positioning blocks (411) are arranged in the movable frame (403), a guide pipe (404) is fixedly arranged in the middle of the movable frame (403), a feeding pipe (406) is fixedly arranged at the other end of the guide pipe (404), and an adjusting assembly (6) is arranged in the spraying box (401).
The spraying adjusting component comprises an adjusting frame (601), the adjusting frame (601) is fixedly arranged on one side of a material guide pipe (404), a fixed nozzle (602) is fixedly connected to the top end of the adjusting frame (601), a plurality of adjusting bins (603) are formed in the adjusting frame (601), adjusting seats (604) are slidably connected to the inside of each adjusting bin (603), a movable nozzle (605) is fixedly connected to the top of each adjusting seat (604), a plurality of guide pipes (606) are respectively arranged between the movable nozzle (605) and the material guide pipe (404) in a communicating mode, a first adjusting air bag (607) is respectively arranged in each adjusting bin (603), a guide rod (608) is fixedly connected to the bottom of each adjusting frame (601), a connecting plate (609) is fixedly connected to the bottom of each adjusting seat (604), and a reset spring (610) sleeved on the guide rod (608) is fixedly connected between each connecting plate (609) and the adjusting frame (601);
the inside fixedly connected with first mounting panel (611) of spraying case (401), one side fixed mounting of first mounting panel (611) has first extrusion gasbag (612), one side fixedly connected with first stripper plate (613) of first extrusion gasbag (612), one side intercommunication of first extrusion gasbag (612) is provided with first air duct (614), the one end of first air duct (614) is equipped with a plurality of manifolds (615), a plurality of manifold (615) are linked together with corresponding first regulation gasbag (607) respectively.
2. The composite production line of the corrugated girder steel guardrail for the highway according to claim 1, wherein: the curing assembly (5) comprises a curing box (501), wherein fixed covers (502) are fixedly arranged on the inner walls of two sides of the curing box (501), heating wires (503) with a plurality of spiral structures are fixedly arranged in the fixed covers (502), an air inlet cover (504) is fixedly arranged at the top end of the fixed cover (502), a plurality of air supplying fans (505) are arranged in the air inlet cover (504) in a penetrating manner, a plurality of air outlet grooves (506) are arranged in the outer side walls of the fixed cover (502) in a penetrating manner, the air outlet grooves (506) are of an inclined structure, and a curing adjusting assembly (7) is arranged in the curing box (501); the curing adjusting assembly (7) comprises baffle plates (701) and limit boxes (702), the limit boxes (702) are fixedly connected in the curing box (501), the bottom ends of the baffle plates (701) are fixedly connected with transmission gears (703), the two sides of the inside of the limit boxes (702) are fixedly connected with transmission racks (704), each transmission rack (704) is meshed with the transmission gears (703) on the same side, a second adjusting air bag (705) is fixedly connected in the middle of each limit box (702), push rods (706) are fixedly connected to one ends, close to the second adjusting air bag (705), of the two transmission racks (704), push plates (707) are fixedly connected to the other ends of the push rods (706), and tension springs (708) are fixedly connected between the transmission racks (704) and the limit boxes (702);
the curing adjusting component (7) further comprises a second extrusion air bag (709), a second mounting plate (710) is fixedly connected to the inside of the curing box (501), the second extrusion air bag (709) is fixedly arranged on one side of the second mounting plate (710), a second extrusion plate (711) is fixedly connected to one side of the second extrusion air bag (709), and a second air duct (712) is communicated between the second extrusion air bag (709) and the second adjusting air bag (705) on the corresponding side.
3. The composite production line of the corrugated girder steel guardrail for the highway according to claim 2, wherein: the clamping assembly (2) comprises a sliding rod (201), the sliding rod (201) is arranged below the conveying track (1), and a fixed arm (202) and a movable arm (203) are arranged at the bottom end of the sliding rod (201); the anti-slip clamp is characterized in that movable seats (204) are movably arranged at one ends of the fixed arms (202) and the movable arms (203) through pin shafts, clamp arms (205) are movably arranged at two ends of the movable seats (204) through pin shafts, clamp blocks (206) are movably arranged at the bottom ends of the clamp arms (205) through pin shafts, and anti-slip patterns (207) are arranged on the inner side walls of the clamp blocks (206).
4. A composite production line for a corrugated girder steel guardrail for a highway according to claim 3, wherein: the middle part of arm lock (205) is run through and is provided with spout (208) of bar structure, the inside of spout (208) is run through and is provided with slider (209), two be provided with movable block (210) between slider (209), the middle part of movable seat (204) is run through and is provided with screw (211), the inside of screw (211) is run through and is provided with locking screw (212), and the bottom of locking screw (212) is through the bearing activity setting in the upper surface of movable block (210).
5. A composite production line for a corrugated girder steel guardrail for a highway according to claim 3, wherein: one end of the movable arm (203) is fixedly provided with a connecting ring (213), a connecting column (214) penetrates through the connecting ring (213), the connecting column (214) is fixedly arranged at the bottom end of the sliding rod (201), and the bottom end of the connecting column (214) is fixedly arranged on the upper surface of the fixed arm (202).
6. A composite production line for a corrugated girder steel guardrail for a highway according to claim 3, wherein: the middle part of slide bar (201) is fixedly provided with drive gear (215), spraying case (401) and solidification case (501) top inner wall all fixedly connected with rack (216), rack (216) and drive gear (215) mesh mutually.
7. The composite production line of the corrugated girder steel guardrail for the highway according to claim 1, wherein: the spraying box is characterized in that a baffle (412) is fixedly arranged on the inner wall of the other side of the spraying box (401), a guide plate (413) is fixedly arranged on the outer side wall of the baffle (412), the guide plate (413) is of an inclined structure, and a material collecting groove (414) is fixedly arranged at the bottom end of the baffle (412).
8. The composite production line of the corrugated girder steel guardrail for the highway according to claim 2, wherein: the inner side wall of the fixed cover (502) is fixedly provided with a plurality of air guide blocks (507), the air guide blocks (507) are arranged into a conical structure, and the air guide blocks (507) are arranged in a staggered mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310983621.5A CN116713153A (en) | 2023-08-07 | 2023-08-07 | Combined type production line of waveform beam steel guardrail for highway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310983621.5A CN116713153A (en) | 2023-08-07 | 2023-08-07 | Combined type production line of waveform beam steel guardrail for highway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116713153A true CN116713153A (en) | 2023-09-08 |
Family
ID=87871934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310983621.5A Withdrawn CN116713153A (en) | 2023-08-07 | 2023-08-07 | Combined type production line of waveform beam steel guardrail for highway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116713153A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117206114A (en) * | 2023-11-08 | 2023-12-12 | 山东深蓝机器股份有限公司 | Panel conveyor |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080223296A1 (en) * | 2005-07-29 | 2008-09-18 | Trasmetal S.P.A. | Paint Booth For Plants For Painting Products |
| CN210522895U (en) * | 2019-08-26 | 2020-05-15 | 德清金瑞机械设备有限公司 | Powder spraying equipment applied to steel guardrail production line |
| CN111287422A (en) * | 2020-02-26 | 2020-06-16 | 董卫兵 | Spraying direction gradient type mortar spraying equipment |
| CN212041090U (en) * | 2020-03-05 | 2020-12-01 | 中源宏宇建设集团有限公司 | Town road corrugated plate guardrail painting equipment |
| CN116351605A (en) * | 2023-04-14 | 2023-06-30 | 李妍 | A paint spraying device and spraying method for expressway maintenance |
-
2023
- 2023-08-07 CN CN202310983621.5A patent/CN116713153A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080223296A1 (en) * | 2005-07-29 | 2008-09-18 | Trasmetal S.P.A. | Paint Booth For Plants For Painting Products |
| CN210522895U (en) * | 2019-08-26 | 2020-05-15 | 德清金瑞机械设备有限公司 | Powder spraying equipment applied to steel guardrail production line |
| CN111287422A (en) * | 2020-02-26 | 2020-06-16 | 董卫兵 | Spraying direction gradient type mortar spraying equipment |
| CN212041090U (en) * | 2020-03-05 | 2020-12-01 | 中源宏宇建设集团有限公司 | Town road corrugated plate guardrail painting equipment |
| CN116351605A (en) * | 2023-04-14 | 2023-06-30 | 李妍 | A paint spraying device and spraying method for expressway maintenance |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117206114A (en) * | 2023-11-08 | 2023-12-12 | 山东深蓝机器股份有限公司 | Panel conveyor |
| CN117206114B (en) * | 2023-11-08 | 2024-01-26 | 山东深蓝机器股份有限公司 | Panel conveyor |
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Application publication date: 20230908 |