CN117563834A - E-shaped elastic strip paint spraying device - Google Patents
E-shaped elastic strip paint spraying device Download PDFInfo
- Publication number
- CN117563834A CN117563834A CN202410050769.8A CN202410050769A CN117563834A CN 117563834 A CN117563834 A CN 117563834A CN 202410050769 A CN202410050769 A CN 202410050769A CN 117563834 A CN117563834 A CN 117563834A
- Authority
- CN
- China
- Prior art keywords
- roller
- paint spraying
- shaped
- spray heads
- linear mechanism
- 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.)
- Granted
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- 239000003973 paint Substances 0.000 title claims abstract description 71
- 238000005507 spraying Methods 0.000 title claims abstract description 63
- 230000007246 mechanism Effects 0.000 claims abstract description 76
- 239000007921 spray Substances 0.000 claims abstract description 49
- 238000005452 bending Methods 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 description 8
- 238000007592 spray painting technique Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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
- 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
- B05B13/0221—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
-
- 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
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
- B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
- B05B9/0403—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material
- B05B9/0423—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material for supplying liquid or other fluent material to several spraying apparatus
-
- 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
Abstract
The application provides an e bullet strip paint spraying apparatus belongs to the technical field that sprays paint, include: the circumference of the inner wall of the roller is provided with a plurality of U-shaped rods in an array, the transverse sections of the U-shaped rods are parallel to the axial direction of the roller, the two vertical sections of the U-shaped rods are in the same radial direction as the roller, and one end of each vertical section, which is far away from the transverse section, is connected with the inner wall of the roller; the rotating section of the rotating mechanism is connected with the roller and is used for driving the roller to rotate; the movable end of the first linear mechanism moves in the same direction as the axial direction of the roller; the paint spraying mechanism comprises a plurality of spray heads, the spray heads are circumferentially arranged on the circumferential side of the movable end of the first linear mechanism, the orientation of the paint spraying opening of the spray heads is the same as the radial direction of the roller, and the paint inlet of the spray heads is connected with a paint spraying pump through a plurality of first connecting pipes. The device can carry out automatic paint spraying to e type bullet strip from a plurality of directions, can effectively improve the efficiency of spraying paint of e type bullet strip.
Description
Technical Field
The invention belongs to the technical field of paint spraying, relates to e-shaped elastic strip processing, and particularly relates to an e-shaped elastic strip paint spraying device.
Background
The e-shaped elastic strip is a commonly used fastening fastener, which is named as an e-shaped elastic strip is formed by bending and stamping spring steel, has a good damping effect, and the e-shaped elastic strip formed by stamping is usually required to be sprayed with anti-corrosion paint outside for preventing metal oxidation and corrosion. At present, most of e-shaped elastic strips are hung on a bracket in a spray painting mode, and then the spray painting gun is used for spraying, because the shape bending parts of the e-shaped elastic strips are more, the outside of the e-shaped elastic strips can be sprayed with a layer of anti-corrosion paint only by spraying from a plurality of angles, so that a manual hand-held spray gun is usually needed, the spraying angle is adjusted for spraying, the efficiency of the spray painting mode is lower, the production efficiency is influenced, and further improvement is needed.
Disclosure of Invention
In order to solve the defects in the prior art, the application provides an e-shaped elastic strip paint spraying device, which can automatically spray paint on e-shaped elastic strips from multiple directions and can effectively improve the paint spraying efficiency of the e-shaped elastic strips.
In order to achieve the above object, the present invention adopts the following technique:
an e-shaped bullet strip paint spraying apparatus comprising:
the circumference of the inner wall of the roller is provided with a plurality of U-shaped rods in an array, the transverse sections of the U-shaped rods are parallel to the axial direction of the roller, the two vertical sections of the U-shaped rods are in the same radial direction as the roller, and one end of each vertical section, which is far away from the transverse section, is connected with the inner wall of the roller;
the rotating section of the rotating mechanism is connected with the roller and is used for driving the roller to rotate;
the first linear mechanism is arranged in the roller, and the moving direction of the movable end of the first linear mechanism is the same as the axial direction of the roller;
the paint spraying mechanism comprises a plurality of spray heads, the spray heads are circumferentially arranged on the circumferential side of the movable end of the first linear mechanism, the orientation of the paint spraying opening of the spray heads is the same as the radial direction of the roller, and the paint inlet of the spray heads is connected with a paint spraying pump through a plurality of first connecting pipes.
Further, the cross section of the transverse section is circular.
Further, the quantity of shower nozzles is four, and four shower nozzles are the circumference side that the cross set up in the expansion end of first linear mechanism, and wherein the spray painting mouth orientation of two shower nozzles is the same with vertical direction, and the spray painting mouth orientation of two other shower nozzles is the same with the horizontal direction, and the quantity of U type pole is the integer multiple of shower nozzle quantity.
Further, the first linear mechanism comprises a screw rod, a guide rod and a movable block, the screw rod and the guide rod are arranged between the pair of vertical plates, one end of the screw rod penetrates through one vertical plate to be connected with an output shaft of a first motor, the movable block serves as a movable end of the first linear mechanism to be connected with the screw rod in a threaded mode, the movable block faces one side of the other vertical plate to be connected with a plurality of support rods, the plurality of support rods penetrate through the other vertical plate to be connected with a paint spraying joint, a plurality of first connecting pipes penetrate into the paint spraying joint from the paint spraying joint Zhou Cejie, and a feed inlet of the paint spraying joint is connected with a paint spraying pump through a second connecting pipe.
Further, one end of the roller is provided with a second linear mechanism, the movable end of the second linear mechanism is connected with a feeding plate, a plurality of rectangular shells are arranged at the top of the feeding plate along the axial direction of the roller in an array manner, rectangular openings are formed at the top of the rectangular shells and are used for accommodating e-shaped elastic strips, when the e-shaped elastic strips are inserted into the rectangular shells, and the feeding plate is positioned outside the roller, the bent part of the horizontal section of the e-shaped elastic strips is positioned in the rectangular shells, the inclined section of the e-shaped elastic strips is inclined towards the direction away from the roller, when the feeding plate is pushed into the roller by the movable end of the second linear mechanism, and when the transverse section rotates to one side of the e-shaped elastic strips, which is close to the roller, the transverse section is positioned in a gap formed between the horizontal section and the inclined section.
Further, the feeding plate is arranged in the pair of U-shaped sliding sleeves, the fixed end of the second linear mechanism is connected with the bottoms of the pair of U-shaped sliding sleeves, and the movable end of the second linear mechanism is connected with the bottoms of the feeding plate.
Further, the opposite side cover of movable block is equipped with a connection pad, be a plurality of articulated seats that circumference array was established on the connection pad, articulated seat quantity is the same with the quantity of U type pole, all articulate in the articulated seat has the push rod, be used for promoting the E type bullet strip of hanging on the U type pole and establish, the push rod all articulates towards one side outside the cylinder has the pull rod, the pull rod all articulates with a movable disk, the one end and a connecting axle connection of lead screw orientation first motor, the connecting axle passes the movable disk and is connected with first motor with the riser, the opposite side of movable block is connected with a pair of telescopic machanism perpendicularly, telescopic machanism's flexible end is connected with the movable disk.
Further, the rotating mechanism comprises a pair of supporting seats arranged at intervals, the supporting seats are respectively provided with a rotating ring, the rotating rings are rotatably arranged in the rotating rings, one end of each rotating cylinder is connected with a gear ring, the gear rings are connected with a gear in a meshed mode, the gear is connected with an output shaft of a second motor, and the second motor is fixed to the supporting seats.
The invention has the beneficial effects that:
1. the device can carry out automatic paint spraying to e type bullet strip from a plurality of directions, can effectively improve the efficiency of spraying paint of e type bullet strip.
2. The second linear mechanism can drive the feeding plate to feed the e-shaped elastic strip into the roller, and the e-shaped elastic strip is uniformly suspended on the transverse section of the U-shaped rod.
3. The telescopic mechanism can drive the push rod to open and close, so that the e-shaped elastic strip can be taken out of the roller conveniently.
Drawings
Fig. 1 is a perspective view of the overall structure of the device according to the embodiment of the present application.
Fig. 2 is a partial enlarged view at a in fig. 1.
Fig. 3 is a perspective view of the overall structure of another view of the device according to the embodiment of the present application.
Fig. 4 is a partial enlarged view at B in fig. 3.
Fig. 5 is a front view of a device according to an embodiment of the present application.
Fig. 6 is a partial enlarged view at C in fig. 5.
Fig. 7 is a perspective view of a part of the structure in the device according to the embodiment of the present application.
Fig. 8 is a side view of a portion of the structure of an apparatus according to an embodiment of the present application.
Fig. 9 is a structural perspective view of another part of the device according to the embodiment of the present application.
Fig. 10 is a partial enlarged view at D in fig. 9.
Fig. 11 is a structural perspective view of an e-shaped spring strip.
Reference numerals: the spray head comprises a roller 1, a U-shaped rod 2, a spray head 3, a screw rod 4, a spray painting joint 5, a feeding plate 6,e type elastic strip 7, a U-shaped sliding sleeve 8, a connecting disc 9, a supporting seat 10, a rotating ring 11, a gear ring 12, a gear 13, a second motor 14, a transverse section 201, a vertical section 202, a first connecting pipe 301, a guide rod 401, a movable block 402, a vertical plate 403, a first motor 404, a supporting rod 405, a connecting shaft 406, a second connecting pipe 501, a second straight line mechanism 601, a rectangular shell 602, a rectangular opening 6021, a horizontal section 701, an inclined section 702, a gap 703, a hinge seat 901, a push rod 902, a pull rod 903, a movable disc 904 and a telescopic mechanism 905.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the following detailed description of the embodiments of the present invention will be given with reference to the accompanying drawings, but the described embodiments of the present invention are some, but not all embodiments of the present invention.
The embodiment of the application provides an e-type bullet strip paint spraying device, which is shown in fig. 1-11 and comprises a roller 1, a rotating mechanism, a first linear mechanism, a paint spraying mechanism and the like.
Specifically, referring to fig. 1 to 5, a plurality of U-shaped rods 2 are arranged in a circumferential array on the inner wall of the roller 1, the transverse sections 201 of the U-shaped rods 2 are parallel to the axial direction of the roller 1, two vertical sections 202 of the U-shaped rods 2 are in the same radial direction as the roller 1, and one end of each vertical section 202 far away from the transverse section 201 is connected with the inner wall of the roller 1; the rotating section of the rotating mechanism is connected with the roller 1 and is used for driving the roller 1 to rotate; the first linear mechanism is arranged in the roller 1, and the moving direction of the movable end of the first linear mechanism is the same as the axial direction of the roller 1; the paint spraying mechanism comprises a plurality of spray heads 3, the spray heads 3 are arranged on the periphery of the movable end of the first linear mechanism in a circumferential array, the direction of paint spraying openings of the spray heads 3 is the same as the radial direction of the roller 1, and paint inlet openings of the spray heads 3 are connected with a paint spraying pump through a plurality of first connecting pipes 301.
Specifically, the cross section of the transverse section 201 is circular, namely, the transverse section 201 of the U-shaped rod 2 is set to be a circular rod, and because the contact part of the transverse section 201 and the e-shaped elastic strip 7 cannot be sprayed with anti-corrosion paint, the contact area of the transverse section 201 and the e-shaped elastic strip 7 can be further reduced due to the fact that the transverse section 201 is set to be the circular rod.
During actual use, the e-shaped elastic strips 7 are hung on the transverse section 201 of the U-shaped rod 2 at intervals, then the movable end of the first linear mechanism is controlled to drive the spray head 3 to move, meanwhile, the spray head 3 is opened, anti-corrosion paint is sprayed out, when the movable end of the linear mechanism moves to the farthest position, the rotating mechanism is controlled to drive the roller 1 to rotate a preset distance, the position of the e-shaped elastic strips 7 relative to the spray head 3 is changed, then the movable end of the first linear mechanism is controlled to drive the spray head 3 to retract, the spray head 3 is opened in the retracting process, the anti-corrosion paint can be sprayed to the rest parts of the e-shaped elastic strips 7, the steps are repeated, and the anti-corrosion paint spraying can be realized by repeatedly rotating the roller 1 and driving the spray head 3 to reciprocate the e-shaped elastic strips 7 by the first linear mechanism.
Specifically, referring to fig. 1, the rotating mechanism includes a pair of supporting seats 10 arranged at intervals, the supporting seats 10 are respectively provided with a rotating ring 11, the roller 1 is rotatably arranged in the rotating ring 11, one end of the roller 1 is connected with a gear ring 12, the gear ring 12 is meshed with a gear 13, the gear 13 is connected with an output shaft of a second motor 14, the second motor 14 is fixed on the supporting seats 10, and the second motor 14 drives the gear 13 to rotate, so that the gear ring 12 and the roller 1 can be driven to rotate.
Preferably, referring to fig. 5, the number of the spray heads 3 is four, the four spray heads 3 are arranged on the circumference side of the movable end of the first linear mechanism in a cross shape, wherein the spray paint mouths of two spray heads 3 face the same direction as the vertical direction, the spray paint mouths of the other two spray heads 3 face the same direction as the horizontal direction, and the number of the U-shaped rods 2 is an integral multiple of the number of the spray heads 3. During paint spraying, because the e-shaped elastic strip 7 is influenced by self gravity, the posture of the original U-shaped rod 2 is always kept after the U-shaped rod 2 rotates, and when the e-shaped elastic strip 7 rotates to the four spray heads 3 in sequence, the four spray heads 3 can spray anti-corrosion paint on the e-shaped elastic strip 7 from the upper, lower, left and right directions of the e-shaped elastic strip 7, so that the spray uniformity is improved. Specifically, as shown in fig. 1 and 5, in one embodiment, 8U-shaped rods 2 may be provided, after the e-shaped elastic strips 7 are hung on the transverse section 201, before spraying, the roller 1 is controlled to rotate until the four U-shaped rods 2 are aligned with the four spray heads 3, the first linear mechanism is controlled to drive the spray heads 3 to move, after one spraying of the e-shaped elastic strips 7 on the four U-shaped rods 2 is completed, the roller 1 is controlled to rotate 45 degrees, the other four U-shaped rods 2 can be aligned with the four spray heads 3, the first linear mechanism is controlled to drive the spray heads 3 to return, one spraying of the e-shaped elastic strips 7 on the other four U-shaped rods 2 can be completed, after primary spraying, the roller 1 is controlled to rotate for 8 times by 45 degrees, meanwhile, the first linear mechanism is controlled to drive the spray heads 3 to reciprocate to spray all the e-shaped elastic strips 7, and the e-shaped elastic strips 7 are sprayed with anticorrosive paint only from the top, bottom, the anticorrosive paint can be saved, and the spraying cost can be reduced.
Preferably, referring to fig. 1, 2 and 4, the first linear mechanism includes a lead screw 4, a guide rod 401, a movable block 402, where the lead screw 4 and the guide rod 401 are disposed between a pair of risers 403, one end of the lead screw 4 passes through one riser 403 and is connected with an output shaft of a first motor 404, the movable block 402 is used as a movable end of the first linear mechanism and is in threaded connection with the lead screw 4, the first motor 404 rotates to drive the lead screw 4 to rotate, so as to drive the movable block 402 to move, one side of the movable block 402 facing the other riser 403 is connected with a plurality of support rods 405, the plurality of support rods 405 pass through the other riser 403 and are connected with a paint spraying joint 5, a plurality of first connecting pipes 301 are connected into the paint spraying joint 5 from the periphery of the paint spraying joint 5, a feed inlet of the paint spraying joint 5 is connected with a paint spraying pump through a second connecting pipe 501, when the movable block 402 moves away from the first motor 404, the support rods 405 are pushed out of the drum 1, and the support rods 405 simultaneously push the paint spraying joint 5 and the first connecting pipes 301 out of the drum 1, when the two ends of the first connecting pipes 301 are close to each other, the middle of the first connecting pipes 301 are prevented from falling down, and the rotation of the e-shaped elastic bar 7 on the U-shaped bar 2 is blocked.
Preferably, referring to fig. 3, 7, 8 and 11, one end of the drum 1 is provided with a second linear mechanism 601, a movable end of the second linear mechanism 601 is connected with a feeding plate 6, a plurality of rectangular shells 602 are arranged on the top of the feeding plate 6 along the axial direction of the drum 1 in an array manner, rectangular openings 6021 are formed in the tops of the rectangular shells 602 and are used for accommodating e-shaped elastic strips 7, when the e-shaped elastic strips 7 are inserted into the rectangular shells 602 and the feeding plate 6 is positioned outside the drum 1, the bent parts of the horizontal segments 701 of the e-shaped elastic strips 7 are positioned in the rectangular shells 602, the inclined segments 702 of the e-shaped elastic strips 7 incline towards a direction far away from the drum 1, when the feeding plate 6 is pushed into the drum 1 by the movable end of the second linear mechanism 601, and when the transverse segments 201 rotate to a side of the e-shaped elastic strips 7 close to the drum, the transverse segments 201 are positioned in gaps 703 formed between the horizontal segments 701 and the tail ends of the inclined segments 702, and at the moment, the drum 1 is controlled to continue to drive the transverse segments 201 to rotate upwards, so that the e-shaped elastic strips 7 can be pulled out of the rectangular shells 602, and the e-shaped elastic strips 7 are uniformly arranged on the transverse hanging segments 201.
Specifically, referring to fig. 7 and 6, the feeding plate 6 is disposed in a pair of U-shaped sliding sleeves 8, the fixed end of the second linear mechanism 601 is connected to the bottoms of the pair of U-shaped sliding sleeves 8, and the movable end of the second linear mechanism 601 is connected to the bottom of the feeding plate 6. The feeding plate 6 slides in the U-shaped sliding sleeve 8, so that the stability of the feeding plate 6 in the moving process can be improved, and when the feeding plate 6 is pushed out, the rear section of the feeding plate 6 can be clamped in the U-shaped sliding sleeve 8, namely, the U-shaped sliding sleeve 8 can provide support for the tail end of the feeding plate 6, the stress of the movable end of the second linear mechanism 601 is reduced, and the stability of the feeding plate 6 in the moving process is further improved.
Preferably, referring to fig. 2, 9 and 10, a connecting disc 9 is sleeved on the other side of the movable block 402, a plurality of hinging seats 901 are arranged on the connecting disc 9 in a circumferential array, the number of hinging seats 901 is the same as that of the U-shaped rods 2, push rods 902 are hinged in the hinging seats 901 and used for pushing e-shaped elastic rods 7 hung on the U-shaped rods 2, pull rods 903 are hinged on one side, facing the outside of the roller 1, of each push rod 902, the pull rods 903 are hinged with a movable disc 904, one end, facing the first motor 404, of each lead screw 4 is connected with a connecting shaft 406, the connecting shafts 406 penetrate through the movable disc 904 and are connected with the first motor 404, the other side of the movable block 402 is vertically connected with a pair of telescopic mechanisms 905, the telescopic ends of the telescopic mechanisms 905 are connected with the movable disc 904, when anticorrosive paint sprayed on the e-shaped elastic rods 7 is required to be removed after the e-shaped elastic rods 7 are air-dried, the telescopic ends of the telescopic mechanisms are controlled to be retracted, the axial directions of the push rods 902 are the same as the radial directions of the roller 1 after the e-shaped elastic rods are opened, at the moment, the movable ends of the first linear mechanisms are controlled to move the movable disc 903, the movable ends of the push rods can push rods 902 can push the e-shaped elastic rods 2 towards the first motor 404, the telescopic mechanisms are conveniently pushed out the telescopic ends of the telescopic mechanisms 905, and the telescopic mechanisms are required to be pushed towards the first motor 404, and can be conveniently pulled out to move the telescopic rods 902 through the telescopic mechanism, and the telescopic mechanism for the telescopic mechanism, and can be pushed by the telescopic rods 404, and pulled rod control the telescopic mechanism, and pushed by the telescopic mechanism, and pushed.
The above are only some of the examples listed in this application and are not intended to limit this application.
Claims (8)
1. An e-shaped bullet strip paint spraying apparatus, comprising:
the cylinder (1) is provided with a plurality of U-shaped rods (2) in a circumferential array on the inner wall, the transverse sections (201) of the U-shaped rods (2) are parallel to the axial direction of the cylinder (1), the two vertical sections (202) of the U-shaped rods (2) are in the same radial direction as the cylinder (1), and one end, far away from the transverse sections (201), of the vertical sections (202) is connected with the inner wall of the cylinder (1);
the rotating section of the rotating mechanism is connected with the roller (1) and is used for driving the roller (1) to rotate;
the first linear mechanism is arranged in the roller (1), and the moving direction of the movable end of the first linear mechanism is the same as the axial direction of the roller (1);
the paint spraying mechanism comprises a plurality of spray heads (3), wherein the spray heads (3) are circumferentially arranged on the periphery of the movable end of the first linear mechanism, the direction of a paint spraying opening of each spray head (3) is the same as the radial direction of the roller (1), and paint inlet openings of the spray heads (3) are connected with a paint spraying pump through a plurality of first connecting pipes (301).
2. An e-type bullet strip paint spraying apparatus as claimed in claim 1, wherein the cross section of the transverse section (201) is circular.
3. The e-shaped elastic strip paint spraying device according to claim 1, wherein the number of the spray heads (3) is four, the four spray heads (3) are arranged on the periphery of the movable end of the first linear mechanism in a cross shape, the paint spraying mouths of two spray heads (3) face the same direction as the vertical direction, the paint spraying mouths of the other two spray heads (3) face the same direction as the horizontal direction, and the number of the U-shaped rods (2) is an integral multiple of the number of the spray heads (3).
4. An e-type bullet strip paint spraying apparatus as claimed in claim 1, wherein the first linear mechanism comprises a screw (4), a guide bar (401) and a movable block (402), the screw (4) and the guide bar (401) are arranged between a pair of risers (403), one end of the screw (4) passes through one riser (403) to be connected with an output shaft of a first motor (404), the movable block (402) is used as a movable end of the first linear mechanism to be in threaded connection with the screw (4), one side of the movable block (402) facing the other riser (403) is connected with a plurality of support bars (405), the plurality of support bars (405) pass through the other riser (403) to be connected with a paint spraying joint (5), a plurality of first connecting pipes (301) are arranged in the paint spraying joint (5) from the paint spraying joint (5) Zhou Cejie, and a feed inlet of the paint spraying joint (5) is connected with a paint spraying pump through a second connecting pipe (501).
5. An e-shaped bullet strip paint spraying device according to claim 1, characterized in that one end of the roller (1) is provided with a second linear mechanism (601), the movable end of the second linear mechanism (601) is connected with a feeding plate (6), a plurality of rectangular shells (602) are arranged at the top of the feeding plate (6) along the axial direction of the roller (1), rectangular openings (6021) are formed at the top of the rectangular shells (602) and are used for accommodating e-shaped bullet strips (7), when the e-shaped bullet strips (7) are inserted into the rectangular shells (602), and the feeding plate (6) is positioned outside the roller (1), the bending part of the horizontal section (701) of the e-shaped bullet strips (7) is positioned in the rectangular shells (602), the inclined section (702) of the e-shaped bullet strips (7) is inclined towards a direction away from the roller (1), and when the feeding plate (6) is pushed into the roller (1) by the movable end of the second linear mechanism (601), and the horizontal section (201) rotates to one side of the e-shaped bullet strips (7) close to the roller, the inclined gap (703) is formed between the horizontal section (701) and the end of the horizontal section (702).
6. The e-shaped elastic strip paint spraying device according to claim 5, wherein the feeding plate (6) is arranged in the pair of U-shaped sliding sleeves (8), the fixed end of the second linear mechanism (601) is connected with the bottoms of the pair of U-shaped sliding sleeves (8), and the movable end of the second linear mechanism (601) is connected with the bottoms of the feeding plate (6).
7. The e-shaped elastic strip paint spraying device according to claim 4, wherein a connecting disc (9) is sleeved on the other side of the movable block (402), a plurality of hinging seats (901) are arranged on the connecting disc (9) in a circumferential array, the number of the hinging seats (901) is the same as that of the U-shaped rods (2), pushing rods (902) are hinged in the hinging seats (901) and are used for pushing e-shaped elastic strips (7) hung on the U-shaped rods (2), pull rods (903) are hinged on one sides, facing the outside of the roller (1), of the pushing rods (902) are hinged with a movable disc (904), one ends, facing the first motor (404), of the lead screws (4) are connected with a connecting shaft (406), the connecting shaft (406) penetrates through the movable disc (904) to be connected with the vertical plates (403), a pair of telescopic mechanisms (905) are vertically connected with the other sides of the movable block (402), and telescopic ends of the telescopic mechanisms (905) are connected with the movable disc (904).
8. An e-type bullet strip paint spraying apparatus as claimed in claim 1, wherein the rotating mechanism comprises a pair of supporting seats (10) arranged at intervals, the supporting seats (10) are respectively provided with a rotating ring (11), the rotary drum (1) is rotationally arranged in the rotating rings (11), one end of the rotary drum (1) is connected with a gear ring (12), the gear ring (12) is meshed with a gear (13), the gear (13) is connected with an output shaft of a second motor (14), and the second motor (14) is fixed on the supporting seats (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410050769.8A CN117563834B (en) | 2024-01-15 | 2024-01-15 | E-shaped elastic strip paint spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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