CN209888366U - Screen printing machine for fire hose - Google Patents
Screen printing machine for fire hose Download PDFInfo
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- CN209888366U CN209888366U CN201920250520.6U CN201920250520U CN209888366U CN 209888366 U CN209888366 U CN 209888366U CN 201920250520 U CN201920250520 U CN 201920250520U CN 209888366 U CN209888366 U CN 209888366U
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Abstract
The utility model provides a screen printing machine for fire hose, including support, rolling disc and thrust unit, thrust unit includes push cylinder and ratchet dish, the ratchet dish is fixed in the rolling disc bottom surface, the support lateral wall is equipped with the extension board, push cylinder fixes at the extension board top surface, push cylinder's piston rod is equipped with the ejector pad, the ejector pad is adapted with the race of ratchet dish, the rolling disc top surface equidistance encircles there is the locating frame, the support inside wall is equipped with the backup pad, the distribution of backup pad top surface has stop device, stop device includes lift cylinder, locating lever and spacing frame, the locating lever cover is equipped with the spacing collar, is equipped with the connecting block between two spacing collars, lift cylinder's piston rod and connecting block bottom surface are fixed and link to each other, spacing frame inner links to each other with the connecting block assembly, spacing frame card is equipped with the seal board, can press from both sides fire hose fast tightly to carry out polychrome pattern printing, improve printing effect and printing efficiency greatly.
Description
Technical Field
The utility model relates to a fire-fighting equipment production tool, in particular to a silk screen printing machine for fire hose.
Background
Fire hose is a hose used to transport high pressure water or fire-retardant liquids such as foam. The traditional fire hose takes rubber as a lining, and the outer surface of the traditional fire hose is wrapped by linen braided fabric. The advanced fire hose is made of polyurethane and other polymer materials. The two ends of the fire hose are provided with metal joints, and the fire hose can be connected with another hose to prolong the distance or connected with a nozzle to increase the liquid injection pressure. When the fire hose is produced, patterns, specification information and the like need to be printed on the surface of the fire hose, and at present, each fire hose is brushed independently by manual work, so that the efficiency is low, and only single color printing can be performed, and the printing effect is poor.
SUMMERY OF THE UTILITY MODEL
To prior art's weak point, the utility model provides a silk screen printing machine for fire hose, it can press from both sides fire hose fast tightly to carry out polychrome pattern printing, improve printing effect and printing efficiency greatly.
In order to achieve the above purpose, the utility model provides a technical scheme is: a screen printer for a fire hose comprises a support, a rotating disc and a pushing device, wherein the pushing device comprises a pushing cylinder and a ratchet disc, the ratchet disc is fixed to the bottom surface of the rotating disc, a circle of annular guide rail is arranged on the top surface of the support, three guide wheels are distributed on the bottom surface of the ratchet disc at least at equal intervals, the guide wheels are clamped on the annular guide rail, a support plate is arranged on the side wall of the support, the pushing cylinder is fixed to the top surface of the support plate, a piston rod of the pushing cylinder is provided with a push block, the push block is matched with a wheel groove of the ratchet disc, a positioning frame is wound on the top surface of the rotating disc at equal intervals, a placing plate is assembled on the top surface of the positioning frame, through grooves penetrating through the upper surface and the lower surface are formed in the middle parts of the rotating disc and the ratchet disc, The locating lever and the lifting cylinder bottom surface are fixedly connected with the supporting plate, the locating lever penetrates through the through groove to extend out of the top surface of the rotating disc, the locating lever sleeve is provided with a limiting ring, a connecting block is arranged between the two limiting rings, a piston rod of the lifting cylinder is fixedly connected with the bottom surface of the connecting block, the inner end of the limiting frame is assembled and connected with the connecting block, each limiting frame is matched with the placing plate, the limiting frame is located above the placing plate, the limiting frame is clamped with a printing plate, and the bottom surface of the printing plate is flush with the bottom surface of the limiting frame.
Furthermore, the assembly blocks are distributed on the outer wall of the rotating disc at equal intervals, each assembly block and each positioning frame are located on the same vertical line respectively, the front side and the rear side of each positioning frame are provided with clamping blocks, the rotating disc top surface and each assembly block top surface are fixed by the clamping blocks respectively, the rotating disc top surface and the assembly block top surface are provided with two base blocks, one end of each clamping block is assembled between the two base blocks, the side wall of each clamping block is provided with a rotating shaft, each base block is provided with a shaft hole matched with the rotating shaft, and the rotating shaft is fixed with a rotary spring.
Furthermore, a clamping block is arranged at the inner end of the limiting frame, a clamping groove is formed in the front wall of the connecting block, the clamping block is clamped in the clamping groove, first screw holes are evenly distributed in the clamping block and the clamping groove, and the first screw holes are connected with first screws in a screwed mode.
Furthermore, a cylinder frame is installed on the outer wall of the support, a stop cylinder is assembled on the cylinder frame, a stop bolt is fixed on a piston rod of the stop cylinder, and stop holes matched with the stop bolt are distributed in the edge of the bottom surface of the rotating disc.
Further, be equipped with the connecting rod between locating lever and the locating lever top surface, connecting rod bottom surface and connecting block top surface all are equipped with the link, are equipped with the spring between two links.
Furthermore, the top surface of the positioning frame is distributed with a clamping groove, the bottom surface of the placing plate is distributed with clamping blocks matched with the clamping groove, the side walls of the clamping blocks are provided with clamping pads, the middle parts of the clamping pads are high and gradually lower towards the upper side and the lower side, and grooves matched with the clamping pads are distributed on the groove walls of the clamping grooves.
Furthermore, an opening at the bottom of the limiting frame is turned inwards to form an extension block, the printing plate is clamped on the extension block, second screw holes are distributed in the edge of the printing plate, third screw holes are distributed in the extension block, and second screws are screwed in the second screw holes and the third screw holes.
Furthermore, a supporting block is arranged on the outer side wall of the support, and the outer end of the supporting block is fixedly connected with the bottom surface of the supporting plate.
Compared with the prior art, the method has the following beneficial effects:
the utility model can rapidly assemble and disassemble the fire hose, which is convenient for rapidly and multicolor printing patterns on the fire hose, thereby greatly improving the printing efficiency and the printing effect of the patterns; when pattern printing is carried out on the fire fighting hose, the clamping block is lifted firstly, then the fire fighting hose is clamped, so that the fire fighting hose is positioned on the top surface of the placing plate, then the rotating disc rotates intermittently, so that the placing plate is positioned below the first limiting frame, then the stop cylinder works to push the stop bolt to be clamped into the corresponding stop hole, so that the stop stability of the rotating disc is better kept, then the limiting device works, the lifting cylinder pulls the limiting frame downwards to enable the printing plate to compress the fire fighting hose downwards, then dye is manually brushed in the limiting frame, the dye is printed on the fire fighting hose through the pattern of the printing plate, then the lifting cylinder resets, the stop bolt is separated from the stop hole, then the rotating disc continues to rotate, so that the fire fighting hose is positioned below the second limiting frame, below the third limiting frame and the like to carry out pattern printing of a matched pattern, after the pattern printing of the fire fighting hose is completed, and lifting the clamping block, disassembling the printed fire hose, and reinstalling the unprinted fire hose.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the bracket structure of the present invention.
Fig. 3 is a schematic view of the structure of the top surface of the rotating disk of the present invention.
Fig. 4 is a schematic view of the bottom structure of the rotating disk of the present invention.
Fig. 5 is the schematic view of the structure of the push cylinder of the present invention.
Fig. 6 is the schematic view of the assembly structure of the positioning frame and the placing plate of the present invention.
Fig. 7 is a schematic structural view of the limiting device of the present invention.
Fig. 8 is a schematic view of the clamping block structure of the present invention.
The present invention will be described in further detail with reference to the accompanying drawings.
Detailed Description
As shown in fig. 1 to 8, a screen printer for fire hoses comprises a bracket 1, a rotating disc 2 and a pushing device 3, wherein the rotating disc 2 is assembled on the top surface of the bracket 1, the pushing device 3 comprises a pushing cylinder 31 and a ratchet disc 32, the ratchet disc 32 is fixed on the bottom surface of the rotating disc 2, the top surface of the bracket 1 is provided with a ring-shaped guide rail 11, at least three guide wheels 33 are distributed on the bottom surface of the ratchet disc 32 at equal intervals, the guide wheels 33 are clamped on the ring-shaped guide rail 11, the side wall of the bracket 1 is provided with a support plate 12, the outer side wall of the bracket 1 is provided with a support block 13, the outer end of the support block 13 is fixedly connected with the bottom surface of the support plate, the pushing cylinder 31 is fixed on the top surface of the support plate 12, the piston rod of the pushing cylinder 31 is provided with a push block 34, the push block 34 is matched with, the waterproof strip printing device is characterized in that a cylinder frame 4 is mounted on the outer wall of the support 1, a stop cylinder 41 is assembled on the cylinder frame 4, a stop bolt 42 is fixed to a piston rod of the stop cylinder 41, stop holes 21 matched with the stop bolt 42 are distributed in the edge of the bottom surface of the rotating disc 2, and after the pushing device 3 stops, the stop cylinder 41 upwards pushes the stop bolt 42, so that the stop bolt 42 is inserted into the stop hole 21 at the corresponding position, and the rotating disc 2 is stably stopped.
The top surface of the rotating disc 2 is equidistantly surrounded by positioning frames 5, the top surface of the positioning frames 5 is assembled with a placing plate 51, the top surface of the positioning frames 5 is distributed with clamping grooves 52, the bottom surface of the placing plate 51 is distributed with clamping blocks 53 matched with the clamping grooves 52, the side walls of the clamping blocks 53 are provided with clamping pads 54, the middle parts of the clamping pads 54 are high and gradually lower towards the upper and lower sides, the groove 55 matched with the clamping pads 54 is distributed on the groove wall of the clamping groove 52, the placing plate 51 can be quickly disassembled, the later cleaning and maintenance are convenient, the outer wall of the rotating disc 2 is equidistantly distributed with assembling blocks 22, each assembling block 22 and each positioning frame 5 are respectively positioned on the same vertical line, the front side and the rear side of the positioning frames 5 are respectively provided with clamping blocks 6, the top surface of the rotating disc 2 and the top surface of each assembling block 22 are respectively fixed by the clamping blocks 6, and the top, one end of the clamping block 6 is assembled between the two base blocks 61, a rotating shaft 62 is arranged on the side wall of the clamping block 6, a shaft hole 63 matched with the rotating shaft 62 is formed in the base block 61, a rotary spring 64 is fixed on the rotating shaft 62, the clamping block 6 can be conveniently lifted, a fire hose can be conveniently clamped, and the position, needing to be printed, of the fire hose is located on the top surface of the placing plate 51.
The middle parts of the rotating disc 2 and the ratchet disc 32 are respectively provided with a through groove 23 penetrating through the upper surface and the lower surface, the inner side wall of the bracket 1 is provided with a support plate 14, the top surface of the support plate 14 is distributed with a limiting device 7, the limiting device 7 comprises a lifting cylinder 71, a positioning rod 72 and a limiting frame 73, a plurality of limiting devices 7 can be designed at intervals according to the printing requirements of colors and patterns, multicolor patterns can be printed on the fire hose through the limiting frame 73, the patterns of the fire hose can be printed more quickly and the effect is more attractive, the limiting frames 73 are distributed at intervals, better drying time can be provided for printed dyes, the bottom surfaces of the positioning rod 72 and the lifting cylinder 71 are fixedly connected with the support plate 14, the positioning rod 72 penetrates through the through groove 23 to extend out of the top surface of the rotating disc, a connecting rod 74 is arranged between the positioning rod, a connecting block 76 is arranged between the two limit rings 75, hanging rings 77 are arranged on the bottom surface of the connecting rod 74 and the top surface of the connecting block 76, a spring 78 is arranged between the two hanging rings 77, the piston rod of the lifting cylinder 71 is fixedly connected with the bottom surface of the connecting block 76, the inner end of the limit frame 73 is assembled and connected with the connecting block 76, the limiting frames 73 can be pushed up and down stably, so that each limiting frame 73 can be pressed on the top surface of the placing plate 51 after the rotating disc 2 is static, and when the rotating disc 2 rotates, the limit frame 73 can be separated from the placing plate 51, the inner end of the limit frame 73 is provided with a fixture block 731, the front wall of the connecting block 76 is provided with a clamping groove 761, the clamping block 731 is clamped in the clamping groove 761, and fixture block 731 and draw-in groove 761 evenly distributed have first screw 732, first screw 732 connects soon to connect soon has first screw 733, spacing frame 73 of dismouting that can be convenient, the later maintenance of being convenient for.
The utility model discloses a work like this: when pattern printing is carried out on the fire-fighting hose, the clamping block 6 is lifted to clamp the fire-fighting hose, so that the fire-fighting hose is firmly limited on the top surface of the placing plate 51, then the rotating disc 2 rotates intermittently, so that the placing plate 51 is positioned below the first limit frame 73, then the stop cylinder 41 works to push the stop bolt 42 to be clamped into the corresponding stop hole 21, so that the stop stability of the rotating disc 2 is better kept, then the stop device 7 works, the lifting cylinder 71 pulls the limit frame 73 downwards, so that the printing plate 8 presses the fire-fighting hose downwards, then dye is manually brushed in the limit frame 73, the dye is printed on the fire-fighting hose through the pattern of the printing plate 8, then the lifting cylinder 71 resets, the stop bolt 42 is separated from the stop hole 21, then the rotating disc 2 continues to rotate, so that the fire-fighting hose is positioned below the second limit frame 73, below the third limit frame 73 and the like, and (3) printing a matched pattern, lifting the clamping block 6 after the pattern printing of the fire hose is finished, disassembling the printed fire hose, and re-assembling the non-printed fire hose.
Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (8)
1. The utility model provides a silk screen printing machine for fire hose, includes support, rolling disc and thrust unit, the rolling disc sets up at the support top surface, its characterized in that: the pushing device comprises a pushing cylinder and a ratchet wheel disc, the ratchet wheel disc is fixed on the bottom surface of a rotating disc, a circle of annular guide rail is arranged on the top surface of a support, at least three guide wheels are distributed on the bottom surface of the ratchet wheel disc at equal intervals, the guide wheels are clamped on the annular guide rail, a support plate is arranged on the side wall of the support, the pushing cylinder is fixed on the top surface of the support plate, a push block is arranged on a piston rod of the pushing cylinder, the push block is matched with a wheel groove of the ratchet wheel disc, a positioning frame is wound on the top surface of the rotating disc at equal intervals, a placing plate is assembled on the top surface of the positioning frame, through grooves penetrating the upper surface and the lower surface are formed in the middle parts of the rotating disc and the ratchet wheel disc, a support plate is arranged on the inner side wall of the support, the positioning rod passes through the through groove and stretches out of the top surface of the rotating disc, a limiting ring is sleeved on the positioning rod, a connecting block is arranged between the two limiting rings, a piston rod of the lifting cylinder is fixedly connected with the bottom surface of the connecting block, the inner end of each limiting frame is assembled and connected with the connecting block, each limiting frame is matched with the placing plate, the limiting frames are located above the placing plates, the printing plates are clamped on the limiting frames, and the bottom surfaces of the printing plates are flush with the bottom surfaces of the limiting frames.
2. The screen printing machine for fire hoses of claim 1, wherein: the assembly fixture is characterized in that assembly blocks are distributed on the outer wall of the rotating disc at equal intervals, each assembly block and each positioning frame are located on the same vertical line respectively, clamping blocks are arranged on the front side and the rear side of each positioning frame, the top surfaces of the rotating disc and the assembly blocks are fixed by the clamping blocks respectively, two base blocks are arranged on the top surfaces of the rotating disc and the assembly blocks, one end of each clamping block is assembled between the two base blocks, a rotating shaft is arranged on the side wall of each clamping block, a shaft hole matched with the rotating shaft is formed in each base block, and a rotary spring is fixed on each rotating shaft.
3. The screen printing machine for fire hoses of claim 1, wherein: the inner of spacing frame is equipped with the fixture block, the connecting block antetheca is equipped with the draw-in groove, the fixture block clamps in the draw-in groove, and the fixture block is equallyd divide to distribute with the draw-in groove has first screw, first screw connects soon and has connect first screw.
4. The screen printing machine for fire hoses of claim 1, wherein: the outer wall of the support is provided with a cylinder frame, the cylinder frame is provided with a stop cylinder, a piston rod of the stop cylinder is fixed with a stop bolt, and the edge of the bottom surface of the rotating disc is provided with stop holes matched with the stop bolt.
5. The screen printing machine for fire hoses of claim 1, wherein: the connecting rod is arranged between the positioning rod and the top surface of the positioning rod, the bottom surface of the connecting rod and the top surface of the connecting block are both provided with hanging rings, and springs are assembled between the two hanging rings.
6. The screen printing machine for fire hoses of claim 1, wherein: the locating frame top surface distributes there is the joint groove, place the board bottom surface and distribute the joint piece with joint groove adaptation, joint piece lateral wall is equipped with the card pad, the card pad middle part height and lower both sides reduce gradually, joint groove cell wall distributes has the recess with card pad adaptation.
7. The screen printing machine for fire hoses of claim 1, wherein: the opening at the bottom of the limiting frame is turned inwards to form an extending block, the printing plate is clamped on the extending block, second screw holes are distributed in the edge of the printing plate, third screw holes are distributed in the extending block, and second screws are screwed in the second screw holes and the third screw holes.
8. The screen printing machine for fire hoses of claim 1, wherein: the outer side wall of the support is provided with a supporting block, and the outer end of the supporting block is fixedly connected with the bottom surface of the supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920250520.6U CN209888366U (en) | 2019-02-27 | 2019-02-27 | Screen printing machine for fire hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920250520.6U CN209888366U (en) | 2019-02-27 | 2019-02-27 | Screen printing machine for fire hose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209888366U true CN209888366U (en) | 2020-01-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920250520.6U Active CN209888366U (en) | 2019-02-27 | 2019-02-27 | Screen printing machine for fire hose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209888366U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112622409A (en) * | 2020-12-17 | 2021-04-09 | 华睿企业管理咨询(衢州)有限公司 | Printing machine |
-
2019
- 2019-02-27 CN CN201920250520.6U patent/CN209888366U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112622409A (en) * | 2020-12-17 | 2021-04-09 | 华睿企业管理咨询(衢州)有限公司 | Printing machine |
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