CN220497353U - Sulfur-containing free-cutting steel bar cold drawing equipment - Google Patents
Sulfur-containing free-cutting steel bar cold drawing equipment Download PDFInfo
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- CN220497353U CN220497353U CN202321513134.4U CN202321513134U CN220497353U CN 220497353 U CN220497353 U CN 220497353U CN 202321513134 U CN202321513134 U CN 202321513134U CN 220497353 U CN220497353 U CN 220497353U
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- Prior art keywords
- rod
- sulfur
- containing free
- cylinder
- cold drawing
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- 238000010622 cold drawing Methods 0.000 title claims abstract description 31
- 229910000915 Free machining steel Inorganic materials 0.000 title claims abstract description 28
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title claims abstract description 28
- 229910052717 sulfur Inorganic materials 0.000 title claims abstract description 27
- 239000011593 sulfur Substances 0.000 title claims abstract description 27
- 238000004140 cleaning Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 30
- 239000010687 lubricating oil Substances 0.000 abstract description 10
- 230000010405 clearance mechanism Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 8
- 239000003973 paint Substances 0.000 abstract description 3
- 238000003466 welding Methods 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 53
- 239000010959 steel Substances 0.000 description 53
- 230000003993 interaction Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 229910001092 metal group alloy Inorganic materials 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 210000003437 trachea Anatomy 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Metal Extraction Processes (AREA)
Abstract
The utility model discloses a sulfur-containing free-cutting steel bar cold drawing device in the technical field of bars, which comprises: the machine body, the organism top is provided with clearance mechanism, clearance mechanism includes the clamp, the clamp is provided with organism one side, clamp one side welding has cylinder a, at the in-process of using, open cylinder a's switch, under cylinder a's effect, utilize cylinder a to drive the connecting block and carry out telescopic movement, the inboard brush hair of connecting block can round trip movement simultaneously, clear up lubricating oil and burr piece etc. on the rod surface, avoid cold drawing equipment in the in-process of drawing the rod, because of need paint lubricating oil on the rod surface when drawing, be convenient for draw the deformation to the rod, and at the in-process of drawing, the rod is under the influence of pulling force, the rod surface probably has the part to produce problem such as burr, and then can cause the rod to draw and need clear up the process once more after finishing, the result in increasing the machining program of rod.
Description
Technical Field
The utility model relates to the technical field of bars, in particular to cold drawing equipment for a sulfur-containing free-cutting steel bar.
Background
The ratio of the length of the bar to the perimeter of the section is quite large, and the bar or the common section profile is also called a bar or a common section profile which is subjected to metal plastic processing and has no obvious convex-concave part in the section, and angle steel is classified into a simple section profile in China conventionally. Simple section profiles have also included wires, which are now self-contained in terms of production characteristics. The section bar with simple section is divided into two kinds of steel materials and nonferrous metal alloy materials. The common nonferrous metal alloy profiles are copper profiles and aluminum profiles, the nonferrous metal alloy profiles are generally used in the electric power industry, and steel bar cold drawing equipment is needed in the processing process of bars.
At present, as the patent with patent publication number CN204052404U, it discloses a drawbench, which comprises a frame, be provided with the track of drawing in the frame, be provided with the draw trolley on the track of drawing, the one end of frame is provided with the eye die holder, be provided with anchor clamps on the draw trolley, anchor clamps are driven by first actuating cylinder, it has a plurality of bayonet sockets to draw on the track, the front end of draw trolley is provided with the couple, couple and bayonet socket cooperate, the rear end of couple articulates with the draw trolley, the fixed cantilever that is provided with on the draw trolley, be provided with the elastic component between cantilever and the couple, be provided with the second actuating cylinder on the draw trolley, the piston rod of second actuating cylinder articulates with the couple, through canceling gas pocket and the dog on the original eye die holder, be connected with the second actuating cylinder directly through the trachea and the air supply, can make the draw trolley in moving the car, the couple breaks away from with the track, need not the workman and manually connect when drawing trolley anchor clamps rod, can be closer with the eye die holder in addition, reduce the length of cutting tip.
The main beneficial effects that produce are: through canceling gas pocket and dog on the original eye die holder, be connected with the air supply through the trachea with the second actuating cylinder is direct, can make draw the dolly in the operation cross the car, when couple and drawing the track break away from, need not workman's manual connection, when drawing dolly anchor clamps rod in addition, can be more close with the eye die holder, reduce the length of sharpening in turn.
The technical problems which are mainly solved by the utility model are as follows: firstly, the bar needs to be sharpened, then the bar passes through the eye die holder, the clamp in the trolley clamps the bar and then starts to move, the bar is pulled through the eye die to reach the required size, the clamp in the trolley is controlled by the first driving air cylinder, the hook on the trolley, which is used for being matched with the drawing track, is driven by the second driving air cylinder, the second driving air cylinder is arranged on the drawing trolley, but the air hole and the stop block are generally arranged on the eye die holder, after the drawing trolley is close to the eye die holder, namely, the second driving air cylinder aligns to the air hole, the second driving air cylinder can act to hook the hook to the drawing track, if the hook is separated from the drawing track in the moving process of the drawing trolley, the hook needs to be assembled manually, and the gap between the air hole and the stop block is larger when the drawing trolley is close to the eye die holder, so that the sharpening size of the bar is longer when the bar is sharpened.
For the description of the above patent, the applicant believes that although the applicant solves the corresponding technical problem, the technical solution still has drawbacks in other respects, in particular as follows:
above-mentioned its sulfur-containing free-cutting steel bar cold drawing equipment is drawing the in-process to the steel bar, because of when drawing, need paint lubricating oil on the steel bar surface, be convenient for draw the deformation to the steel bar, and at the in-process that draws, the steel bar probably has the problem such as part production burr on the steel bar surface under tensile influence, and then can cause the steel bar to draw and need clear up the process once more after finishing, has led to increasing the machining program of steel bar, has also increased staff's amount of labour. To this end, we propose a cold drawing apparatus for sulfur-containing free-cutting steel rods to solve the above-mentioned problems.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.
Therefore, the utility model aims to provide the cold drawing equipment for the sulfur-containing free-cutting steel rod, which can solve the problems that in the process of drawing the steel rod, lubricating oil needs to be smeared on the surface of the steel rod during drawing, so that the steel rod is convenient to draw and deform, burrs and the like are possibly generated on the surface of the steel rod under the influence of the tensile force during drawing, and further, the cleaning process needs to be carried out again after the steel rod is drawn, so that the processing procedure of the steel rod is increased, and the labor capacity of workers is increased.
In order to solve the technical problems, the utility model provides cold drawing equipment for a sulfur-containing free-cutting steel bar, which adopts the following technical scheme: comprising the following steps: organism, the organism top is provided with the clearance mechanism, the clearance mechanism includes the clamp, the clamp is provided with organism one side, clamp one side welding has cylinder a, cylinder a one side is provided with the connecting block, organism top surface is provided with collection mechanism, the organism top is provided with drawing mechanism, the hole of drawing has been seted up on the organism surface.
Through adopting above-mentioned technical scheme, this scheme is through being provided with clearance mechanism, can clear up piece and lubricating oil etc. on steel bar surface.
Optionally, the clamp surface has seted up the spacing groove, the gag lever post is installed to the inboard cooperation of spacing groove.
Through adopting above-mentioned technical scheme, this scheme is through being provided with the clamp, can utilize the clamp to drive cylinder a and carry out flexible removal.
Optionally, the cylinder a is provided with two places, the cylinder a is with the axis symmetry setting of gag lever post.
Through adopting above-mentioned technical scheme, this scheme is through being provided with cylinder a, can utilize cylinder a to drive the connecting block and carry out flexible removal.
Optionally, bristles are arranged on the inner side of the connecting block, and the bristles are distributed on the inner side of the connecting block at equal intervals.
Through adopting above-mentioned technical scheme, this scheme is through being provided with the brush hair, under the effect of brush hair, can clear up the steel bar surface.
Optionally, the collection mechanism includes the movable groove, the movable groove is seted up at the organism inboard, the movable rod is installed to the cooperation of movable groove inboard, movable rod one side is provided with the collection net.
Through adopting above-mentioned technical scheme, this scheme is through being provided with the collection net, can utilize the collection net to collect debris such as sweeps that processing produced, centralized processing.
Optionally, the inside surface of organism has seted up the slide rail, the pulley is installed to the inside cooperation of slide rail, pulley one side is provided with the pulling strip.
Through adopting above-mentioned technical scheme, this scheme is through being provided with the pulling strip, can utilize the pulling strip to gather the net pulling, is convenient for handle sweeps etc. of collecting.
Optionally, the drawing mechanism includes the spout, the spout is seted up at organism top surface, the slider is installed to the inboard cooperation of spout, slider surface fixedly connected with draws the piece.
Through adopting above-mentioned technical scheme, this scheme is through being provided with spout and slider, can utilize spout and slider to drive and draw the piece and remove.
Optionally, a cylinder b is arranged on one side of the drawing block, and a fixing ring is arranged above the drawing block.
Through adopting above-mentioned technical scheme, this scheme is through being provided with cylinder b, can utilize cylinder b to drive the drawing piece and carry out at the uniform velocity and remove, and then when drawing, play the effect that at the uniform velocity was drawn.
In summary, the present utility model includes at least one of the following beneficial effects:
1. through being provided with the clearance mechanism, in the in-process that sulfur-containing free-cutting steel bar cold drawing equipment was drawn the steel bar, can put into the clamp inboard earlier, utilize the gag lever post to plug into the spacing inslot, under the interact of spacing groove and gag lever post, utilize gag lever post and spacing groove to install the clamp, and open the switch to cylinder a, under the effect of cylinder a, utilize cylinder a to drive the connecting block and carry out flexible removal, the brush hair of the inboard connecting block can reciprocate simultaneously, clear up lubricating oil and burr piece etc. on steel bar surface, avoid cold drawing equipment in the in-process that draws the steel bar, because of need scribble lubricating oil on steel bar surface when drawing, be convenient for draw the deformation to the steel bar, and under the in-process that draws, the steel bar probably has the problem such as part production burr on steel bar surface under the influence of pulling force, and then can cause the steel bar to carry out the clearance process once more after drawing, the result in increasing the machining procedure of steel bar, staff's amount of labour has also been increased;
2. through being provided with the collection mechanism, in the process that the sulfur-containing free-cutting steel rod cold drawing equipment draws the steel rod, the movable rod can be plugged into the inner side of the movable groove, under the interaction of the movable groove and the movable rod, the collection net can be installed, scraps and the like can be collected, the pulling strip is pulled, under the interaction of the sliding rail and the pulley, the pulling strip can be moved, the collection net is further moved upwards, and the collected scraps and the like are cleaned;
3. through being provided with drawing mechanism, at the in-process that contains sulphur free-cutting steel bar cold drawing equipment was drawing the steel bar, can open cylinder b's switch earlier, under cylinder b's effect, utilize cylinder b to drive the piece of drawing and remove, simultaneously under spout and slider's interact, can inject the removal position of drawing the piece, and then utilize the steel bar to put into the solid fixed ring inboard, draw the effect to the steel bar.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a three-dimensional overall structure of a first view of the present utility model;
FIG. 2 is a schematic view of a second view of the cleaning mechanism according to the present utility model;
FIG. 3 is a schematic view of a third view of the collecting mechanism according to the present utility model;
fig. 4 is a schematic structural diagram of a drawing mechanism at a fourth view angle according to the present utility model.
Reference numerals illustrate:
1. a body; 2. a cleaning mechanism; 201. a clamp; 202. a limit groove; 203. a limit rod; 204. a cylinder a; 205. a connecting block; 206. brushing; 3. a collection mechanism; 301. a movable groove; 302. a movable rod; 303. a collection net; 304. a slide rail; 305. a pulley; 306. pulling the strip; 4. a drawing mechanism; 401. a chute; 402. a slide block; 403. drawing blocks; 404. a cylinder b; 405. a fixing ring; 5. drawing the hole.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-4.
In order to solve the problem that in the process of drawing a steel rod by the existing sulfur-containing free-cutting steel rod cold drawing device, lubricating oil needs to be smeared on the surface of the steel rod during drawing, so that the steel rod is convenient to draw and deform, and in the process of drawing, the steel rod possibly has the problems of burrs and the like on the surface under the influence of tensile force, so that cleaning procedures need to be carried out again after the steel rod is drawn, the processing procedure of the steel rod is increased, and the labor capacity of staff is increased, the utility model discloses the sulfur-containing free-cutting steel rod cold drawing device, which comprises the following components: organism 1, organism 1 top is provided with clearance mechanism 2, clearance mechanism 2 includes clamp 201, clamp 201 is provided with organism 1 one side, clamp 201 one side welding has cylinder a204, cylinder a204 one side is provided with connecting block 205, limit groove 202 has been seted up on clamp 201 surface, limit lever 203 is installed to the inboard cooperation of limit groove 202, cylinder a204 is provided with two places, cylinder a204 sets up with the axis symmetry of limit lever 203, the connecting block 205 inboard is provided with brush hair 206, brush hair 206 is equidistant distribution in connecting block 205 inboard, organism 1 top surface is provided with collection mechanism 3, organism 1 top is provided with drawing mechanism 4, drawing hole 5 has been seted up on organism 1 surface.
The specific working principle is as follows: during the use, in the in-process that draws the steel bar at the free-cutting steel bar that contains sulfur, can put into the clamp 201 inboard earlier, utilize gag lever post 203 to fill in the spacing groove 202 inboard, under the interact of spacing groove 202 and gag lever post 203, utilize gag lever post 203 and spacing groove 202 to install the clamp 201, and open the switch of cylinder a204, under the effect of cylinder a204, utilize cylinder a204 to drive connecting block 205 and carry out flexible removal, the inboard brush hair 206 of connecting block 205 can the round trip movement simultaneously, clear up lubricating oil and burr piece etc. on steel bar surface, avoid cold drawing equipment in the in-process that draws the steel bar, because of need paint lubricating oil on the steel bar surface when drawing, be convenient for draw the deformation to the steel bar, and under the in-process that draws, the steel bar probably has the problem such as part production burr on the steel bar surface under the influence of pulling force, and then can cause the steel bar to draw and need clear up the process once more, result in having increased the processing procedure of steel bar, staff's amount of labour has also been increased.
In order to solve the problem that the chips and the like generated in the conventional cold drawing apparatus for sulfur-containing free-cutting steel rod are scattered on the surface of the machine body 1 during the drawing process of the steel rod, referring to fig. 1 and 3, the cold drawing apparatus for sulfur-containing free-cutting steel rod further includes, based on the same concept as that of the first embodiment: the collecting mechanism 3 comprises a movable groove 301, the movable groove 301 is formed in the inner side of the machine body 1, a movable rod 302 is mounted on the inner side of the movable groove 301 in a matched mode, a collecting net 303 is arranged on one side of the movable rod 302, a sliding rail 304 is formed in the inner side surface of the machine body 1, a pulley 305 is mounted on the inner side of the sliding rail 304 in a matched mode, and a pulling strip 306 is arranged on one side of the pulley 305.
The specific working principle is as follows: in the process of drawing the steel bar by the cold drawing equipment for the sulfur-containing free-cutting steel bar, the movable rod 302 can be plugged into the inner side of the movable groove 301, the collecting net 303 can be installed under the interaction of the movable groove 301 and the movable rod 302, scraps and the like can be collected, the pulling strip 306 is pulled, the pulling strip 306 can be moved under the interaction of the sliding rail 304 and the pulley 305, the collecting net 303 is further moved upwards, and the collected scraps and the like are cleaned.
In order to solve the problem that the conventional cold drawing apparatus for a sulfur-containing free-cutting steel rod cannot achieve the effect of drawing the steel rod at a constant speed during the drawing of the steel rod, referring to fig. 1 and 4, the cold drawing apparatus for a sulfur-containing free-cutting steel rod further includes, based on the same concept as that of the first embodiment: the drawing mechanism 4 comprises a sliding groove 401, the sliding groove 401 is formed in the upper surface of the machine body 1, a sliding block 402 is mounted on the inner side of the sliding groove 401 in a matched mode, a drawing block 403 is fixedly connected to the surface of the sliding block 402, a cylinder b404 is arranged on one side of the drawing block 403, and a fixing ring 405 is arranged above the drawing block 403.
The specific working principle is as follows: in the process of drawing the steel bar by the cold drawing equipment for the sulfur-containing free-cutting steel bar, a switch of the air cylinder b404 can be firstly turned on, the air cylinder b404 is utilized to drive the drawing block 403 to move under the action of the air cylinder b404, meanwhile, the moving position of the drawing block 403 can be limited under the interaction of the sliding groove 401 and the sliding block 402, and then the steel bar is placed into the inner side of the fixed ring 405, so that the steel bar is drawn.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (8)
1. A sulfur-containing free-cutting steel rod cold drawing apparatus, comprising: the cleaning device comprises a machine body (1), wherein a cleaning mechanism (2) is arranged above the machine body (1), the cleaning mechanism (2) comprises a clamp (201), one side of the machine body (1) is arranged on the clamp (201), an air cylinder a (204) is welded on one side of the clamp (201), and a connecting block (205) is arranged on one side of the air cylinder a (204);
the device is characterized in that a collecting mechanism (3) is arranged on the surface above the machine body (1), a drawing mechanism (4) is arranged above the machine body (1), and drawing holes (5) are formed in the surface of the machine body (1).
2. The cold drawing apparatus for sulfur-containing free-cutting steel rod as defined in claim 1, wherein: the clamping hoop (201) is characterized in that a limiting groove (202) is formed in the surface of the clamping hoop, and a limiting rod (203) is mounted on the inner side of the limiting groove (202) in a matched mode.
3. A sulfur-containing free-cutting steel rod cold drawing apparatus as defined in claim 2, wherein: the two air cylinders a (204) are arranged, and the air cylinders a (204) are symmetrically arranged on the central axis of the limiting rod (203).
4. The cold drawing apparatus for sulfur-containing free-cutting steel rod as defined in claim 1, wherein: the inner side of the connecting block (205) is provided with bristles (206), and the bristles (206) are distributed at equal intervals on the inner side of the connecting block (205).
5. The cold drawing apparatus for sulfur-containing free-cutting steel rod as defined in claim 1, wherein: the collecting mechanism (3) comprises a movable groove (301), the movable groove (301) is formed in the inner side of the machine body (1), a movable rod (302) is mounted on the inner side of the movable groove (301) in a matched mode, and a collecting net (303) is arranged on one side of the movable rod (302).
6. The cold drawing apparatus for sulfur-containing free-cutting steel rod as defined in claim 5, wherein: the novel sliding machine is characterized in that a sliding rail (304) is arranged on the inner side surface of the machine body (1), a pulley (305) is mounted on the inner side of the sliding rail (304) in a matched mode, and a pulling strip (306) is arranged on one side of the pulley (305).
7. The cold drawing apparatus for sulfur-containing free-cutting steel rod as defined in claim 1, wherein: the drawing mechanism (4) comprises a sliding groove (401), the sliding groove (401) is formed in the upper surface of the machine body (1), a sliding block (402) is mounted on the inner side of the sliding groove (401) in a matched mode, and a drawing block (403) is fixedly connected to the surface of the sliding block (402).
8. The cold drawing apparatus for sulfur-containing free-cutting steel rod as defined in claim 7, wherein: one side of the drawing block (403) is provided with a cylinder b (404), and a fixing ring (405) is arranged above the drawing block (403).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321513134.4U CN220497353U (en) | 2023-06-14 | 2023-06-14 | Sulfur-containing free-cutting steel bar cold drawing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321513134.4U CN220497353U (en) | 2023-06-14 | 2023-06-14 | Sulfur-containing free-cutting steel bar cold drawing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220497353U true CN220497353U (en) | 2024-02-20 |
Family
ID=89871691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321513134.4U Active CN220497353U (en) | 2023-06-14 | 2023-06-14 | Sulfur-containing free-cutting steel bar cold drawing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220497353U (en) |
-
2023
- 2023-06-14 CN CN202321513134.4U patent/CN220497353U/en active Active
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