Stable blanking device of cold header
Technical Field
The utility model relates to a cold heading machine field, in particular to unloader is stabilized to cold heading machine.
Background
The cold header is special equipment which takes a pier as a main part and is specially used for producing fasteners such as nuts and bolts in batches.
The existing cold header needs to continuously add oil lubricants in the production process of products, so that a large amount of oil lubricants can be carried on the products, when the products fall on the blanking device, the oil lubricants can be adhered on the blanking device, the products can be accumulated on the blanking device in a large amount, the products are damaged, and a solution is provided for the following problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a unloader is stabilized to cold heading machine solves the unloader and is stained with the product that a large amount of fluid emollient leads to and piles up the problem.
The above technical purpose of the present invention can be achieved by the following technical solutions:
a stable blanking device of a cold header comprises a cold header body, wherein one side of the cold header body is provided with a frame, the rack is positioned below the output end of the cold header body, a conveyor belt is arranged in the rack, a scraping plate is arranged below the conveyor belt, one end of the scraping plate is mutually contacted with the bottom surface of the conveyor belt, rotating rods are fixedly arranged at the two ends of the scraping plate, a connecting rod in rotating fit is sleeved outside the rotating rods, one end of the connecting rod is fixedly connected with the rack, one of the rotating rods is sleeved with a torsion spring, one end of the torsion spring is fixedly connected with the connecting rod, the other end of the torsion spring is fixedly connected with a stop lever, one end of the stop lever is fixedly connected with a rotating lever close to the torsion spring, the conveying belt is characterized in that an oil accumulation box is arranged at the bottom of the conveying belt, an oil removing assembly is arranged at the upper end of the conveying belt, and the oil removing assembly is fixedly connected with the rack.
By adopting the technical scheme, when the cold header is used, the cold header body is started, a product is sent out from the output end of the cold header body, the product falls on the upper end face of the conveyor belt under the action of gravity, the conveyor belt is started, the conveyor belt drives the product to be started to move, when the product passes through the oil removing assembly, the oil removing assembly can carry out oil removing operation on the product, the excessive oil lubricant on the product is avoided, the product continues to move after passing through the oil removing assembly until the product falls from the other end of the conveyor belt and is collected, when one end with the oil lubricant on the conveyor belt passes through the scraper plate, the scraper plate scrapes the oil lubricant on the conveyor belt, the oil lubricant can slide along the upper side face of the scraper plate and is collected in the oil accumulation box under the action of gravity, the torsion spring can provide the thrust check rod for one end of the check rod to transmit the thrust to the rotating rod, and the rotating rod transmits the thrust to the scraper plate, thereby make one side of scraping the flitch can hug closely the bottom surface at the conveyer belt to guarantee holistic deoiling effect.
As preferred, the deoiling subassembly includes branch, changes roller, the cotton one of oil absorption and spring, branch symmetrical arrangement is in frame up end, two the spout has been seted up to the side that branch is close to each other, the inside slip of spout is provided with the slide, the spring is located inside the spout, the both ends of spring respectively with the top fixed connection of slide and spout, it is located between two branches to change the roller, change the both ends and the slide normal running fit of roller, the oil absorption is cotton one set to be established on the outer arc surface of changeing the roller, one side of changeing the roller is provided with the oil scraping subassembly, the input and the cotton one laminating each other of oil scraping subassembly, oil scraping subassembly and slide fixed connection.
Adopt above-mentioned technical scheme, when the conveyer belt drives the product and removes, the product is through a cotton lower extreme of oil absorption, the product can upwards push up the cotton one of oil absorption, the cotton one of oil absorption drives the commentaries on classics roller, it moves to drive the slide and removes, the spout can play limiting displacement to the slide, it is more stable to make the slide remove, the slide removes can the extrusion spring, make the spring take place elastic deformation, the elasticity of spring makes the cotton one of oil absorption can hug closely on the product, the oil absorption is cotton absorbs the fluid emollient of product upper surface for a while, and can promote the cotton one of oil absorption at the product, the cotton one of oil absorption drives the commentaries on classics roller of oil absorption, the commentaries on classics roller rotates between the slide, when the one end that has the fluid emollient of inhaling is through scraping the oil extraction subassembly, it can clear up the cotton one of oil absorption to scrape the oil subassembly, make things convenient for next absorption.
Preferably, the oil scraping assembly comprises a baffle, a partition plate, an end plate and a guide rod, the baffle is located on one side of the rotating roller and is in contact with the oil absorption cotton, the guide rod is symmetrically arranged at two ends of the baffle, the baffle is fixedly connected with the two sliding plates respectively, the partition plate is fixed on the upper end face of the baffle, the end plate is fixed at one end of the partition plate and the baffle, an oil guide pipe is fixedly connected to one end of the baffle, which is far away from the end plate, and one end of the oil guide pipe is located inside the oil accumulation box.
By adopting the technical scheme, when the first oil absorption cotton rotates, the baffle plate treats the surface of the first oil absorption cotton, the oil lubricant in the first oil absorption cotton is extruded out, the oil lubricant can move along the side face of the baffle plate until the oil lubricant flows between the baffle plate and the baffle plate, the oil lubricant can flow back to the interior of the oil accumulation box along the oil guide pipe, the oil accumulation box is collected in a unified manner, the end plate plays a role in blocking the baffle plate and the baffle plate, and the oil lubricant is prevented from flowing out from one end far away from the oil guide pipe.
Preferably, the oil absorption cotton II is sleeved outside the conveying belt.
By adopting the technical scheme, the oil lubricant at the bottom of the product can be conveniently absorbed by the oil absorption cotton.
Preferably, one end of the rack, which is far away from the cold heading machine, is provided with a material receiving box for collection, and the material receiving box is positioned below the conveying belt.
By adopting the technical scheme, the material receiving box is convenient to collect products, and the scattering of the products is avoided.
Preferably, the inside joint of oil accumulation box is provided with the filter plate that is used for filtering impurity.
By adopting the technical scheme, the filter plate can be used for filtering impurities in the oil lubricant, so that the pollution of the impurities to the oil lubricant is avoided, and the oil lubricant can be conveniently recycled.
Preferably, the side surfaces of the material receiving box and the oil accumulation box are both fixedly provided with handles which are convenient to pull.
By adopting the technical scheme, the handle is convenient for a user to pull and apply force.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment;
FIG. 2 is a sectional view of a side view of the embodiment;
FIG. 3 is a schematic diagram illustrating the positions of the torsion spring and the stop lever according to the embodiment;
fig. 4 is an enlarged schematic view of the embodiment for showing the oil scraping assembly.
Reference numerals: 1. a cold header body; 2. a frame; 3. a conveyor belt; 4. a scraping plate; 5. a rotating rod; 6. a connecting rod; 7. a torsion spring; 8. a gear lever; 9. an oil accumulation box; 10. an oil removal assembly; 11. a strut; 12. rotating the roller; 13. oil absorption cotton I; 14. a spring; 15. a chute; 16. a slide plate; 17. a scraping component; 18. a baffle plate; 19. a partition plate; 20. an end plate; 21. a guide bar; 22. an oil guide pipe; 23. oil absorbing cotton II; 24. a material receiving box; 25. a filter plate; 26. a handle.
Detailed Description
The following is only the preferred embodiment of the present invention, the protection scope is not limited to this embodiment, and all technical solutions belonging to the idea of the present invention should belong to the protection scope of the present invention. It should also be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and such modifications and decorations should also be regarded as the protection scope of the present invention.
See that fig. 1 to 4 show, unloader is stabilized to cold heading machine, including cold heading machine body 1, one side of cold heading machine body 1 is provided with frame 2, frame 2 is located the output below of cold heading machine body 1, 2 inside conveyer belts 3 that are provided with of frame, the outside cover of conveyer belt 3 is equipped with two 23 cotton 23 of oil absorption, during the use, cold heading machine body 1 starts, send out the product from the output of cold heading machine body 1, the product falls the up end at conveyer belt 3 under the effect of gravity, two 23 convenient fluid emollient to the product bottom of oil absorption cotton, conveyer belt 3 starts, conveyer belt 3 drives the product and starts to remove.
The bottom of the conveyor belt 3 is provided with an oil accumulation box 9, the side surface of the oil accumulation box 9 is fixedly provided with a handle 26 which is convenient to pull, the upper end of the conveyor belt 3 is provided with an oil removing assembly 10, the oil removing assembly 10 is fixedly connected with the frame 2, the oil removing assembly 10 comprises supporting rods 11, a rotating roller 12, oil absorption cotton I13 and springs 14, the supporting rods 11 are symmetrically arranged on the upper end surface of the frame 2, the side surfaces of the two supporting rods 11 which are close to each other are provided with sliding grooves 15, sliding plates 16 are arranged inside the sliding grooves 15 in a sliding manner, the springs 14 are positioned inside the sliding grooves 15, the two ends of the springs 14 are respectively fixedly connected with the tops of the sliding plates 16 and the sliding grooves 15, the rotating roller 12 is positioned between the two supporting rods 11, the two ends of the rotating roller 12 are rotatably matched with the sliding plates 16, the oil absorption cotton I13 is sleeved on the outer arc surface of the rotating roller 12, one side of the rotating roller 12 is provided with an oil scraping assembly 17, the oil scraping assembly 17 comprises a baffle plate 18, a baffle plate 19, an end plate 20 and a guide rod 21, the baffle plate 18 is positioned on one side of the rotating roller 12, the baffle 18 and the oil absorption cotton 13 are contacted with each other, the guide rods 21 are symmetrically arranged at two ends of the baffle 18, the baffle 8 is fixedly connected with the two sliding plates 16 respectively, the partition plate 19 is fixed on the upper end surface of the baffle 18, the end plate 20 is fixed at one end of the partition plate 19 and the baffle 18, the baffle 18 is fixedly connected with an oil guide pipe 22 at one end far away from the end plate 20, and one end of the oil guide pipe 22 is located inside the oil accumulation box 9.
When the conveyor belt 3 drives the product to move, the product passes through the lower end of the oil absorption cotton I13, the product pushes the oil absorption cotton I13 upwards, the oil absorption cotton I13 drives the rotary roller 12, the rotary roller 12 drives the sliding plate 16 to move, the sliding groove 15 can limit the sliding plate 16, so that the sliding plate 16 can move more stably, the sliding plate 16 can extrude the spring 14 when moving, so that the spring 14 can be elastically deformed, the elastic force of the spring 14 enables the oil absorption cotton I13 to be tightly attached to the product, the oil absorption cotton I13 can absorb the oil lubricant on the upper surface of the product and push the oil absorption cotton I13 on the product, the oil absorption cotton I13 drives the rotary roller 12, the rotary roller 12 rotates between the sliding plates 16, when the oil absorption cotton I13 rotates, the baffle 18 processes the surface of the oil absorption cotton I13 to extrude the oil lubricant inside the oil absorption cotton I13, so that the next absorption is convenient, and the oil lubricant can move along the side surface of the baffle 18, until flowing between baffle 19 and the baffle 18, the fluid emollient can flow back to the inside of long-pending oily box 9 along leading oil pipe 22, the inside joint of long-pending oily box 9 is provided with the filter 25 that is used for filtering impurity, the filter 25 is because the impurity in the filtration fluid emollient, avoid impurity to the pollution of fluid emollient, make things convenient for the recycle of fluid emollient, long-pending oily box 9 is unified to be collected, end plate 20 plays the barrier effect to baffle 19 and baffle 18, avoid fluid emollient from keeping away from the one end outflow of leading oil pipe 22.
Frame 2 keeps away from the one end of cold heading machine and is provided with the material receiving box 24 that is used for collecting, the fixed handle 26 that makes things convenient for the pulling that is provided with in material receiving box 24 side, material receiving box 24 is located conveyer belt 3 below, conveyer belt 3 below is provided with scrapes flitch 4, the one end of scraping flitch 4 and the bottom surface of conveyer belt 3 contact each other, the fixed bull stick 5 that is provided with in both ends of scraping flitch 4, the outside cover of bull stick 5 is equipped with normal running fit's connecting rod 6, the one end and the frame 2 fixed connection of connecting rod 6, the cover is equipped with torsional spring 7 on one of them bull stick 5, the one end and the connecting rod 6 fixed connection of torsional spring 7, the other end fixedly connected with shelves pole 8 of torsional spring 7, the one end of shelves pole 8 and the 5 fixed connection of bull stick that are close to torsional spring 7.
The continuous removal, drop from the other end of conveyer belt 3 until the product, material receiving box 24 conveniently collects the product, avoid scattering of product, when the one end that has the fluid emollient on conveyer belt 3 when scraping flitch 4, scrape the fluid emollient of flitch 4 on with conveyer belt 3 and strike off, the fluid emollient can slide along the side of going up of scraping flitch 4, the whereabouts is collected in oil accumulation box 9 inside at the effect of gravity, torsional spring 7 can provide thrust pin 8 for the one end of pin 8 and transmit thrust for bull stick 5, bull stick 5 transmits thrust for scraping flitch 4, thereby make one side of scraping flitch 4 can hug closely the bottom surface at conveyer belt 3, thereby guarantee holistic deoiling effect.