CN115815704A - Expansion bolt expansion pipe processing equipment for rail - Google Patents
Expansion bolt expansion pipe processing equipment for rail Download PDFInfo
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- CN115815704A CN115815704A CN202310074660.3A CN202310074660A CN115815704A CN 115815704 A CN115815704 A CN 115815704A CN 202310074660 A CN202310074660 A CN 202310074660A CN 115815704 A CN115815704 A CN 115815704A
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Abstract
The invention discloses an expansion bolt expansion pipe processing device for a rail, which belongs to the technical field of expansion bolt processing devices and comprises a base, wherein a slide rail is fixedly arranged at the top of the base, a slide seat is connected to the top of the slide rail in a sliding manner, and an installation plate is fixedly connected to the top of the slide seat. According to the invention, when the grooved wheel moves towards the expansion pipe, the mounting plate can drive the first extrusion wheel to move to extrude the first triangular plate through the connecting plate, the transmission plate can be driven to rotate around the pin shaft to drive the limiting seat to move inwards under the condition that the first triangular plate is extruded, the extrusion plate can be driven to extrude the outside of the expansion pipe under the condition that the limiting seat moves, the protruding part on the surface of the extrusion plate can extrude and groove the position of the outer wall of the expansion pipe after groove is formed, in the single cutting process, the outer side wall of the rotary expansion pipe with the transverse groove is transversely grooved, the efficiency of the circumferential side and the transverse synchronous groove can be improved, and the processing efficiency of the expansion pipe is improved.
Description
Technical Field
The invention belongs to the technical field of expansion bolt processing equipment, and particularly relates to expansion bolt expansion pipe processing equipment for rails.
Background
The expansion bolt is a special screw thread connector for fixing pipeline supporting bracket or equipment on wall, floor and column, and the expansion bolt and matched expansion pipe are used for installation and connection of railway due to its expansibility.
Chinese patent CN104493866B discloses an expansion pipe notching machine for expansion bolts, which mainly comprises a frame, a transmission system, a fixed-length notching mechanism, a material taking mechanism, a feeding mechanism and a stripping mechanism. The cutting device fixing plate is arranged on a rack of the cutting device fixing plate and divides a cut, a material returning part and a material feeding part into two working units, the two working units are connected together by a feeding round hole which is arranged in the middle of the plate and runs through from front to back, the cutting and grooving are accurate by the four blade shafts which are installed in a cross shape and the four blades and an expansion pipe cut supporting pipe, a concave material taking groove of the material taking mechanism ensures that an ejector rod of an expansion pipe which arrives at right time is ejected into the expansion pipe cut supporting pipe, four longitudinal grooves which are in a cross shape are cut by the blades which rotate at high speed in the forward advancing process of the expansion pipe, and the ejector rod and a material stripping ejector rod arrive at right time to complete the expansion pipe cut working process. According to the scheme, the uniform and consistent expansion pipe notching machine capable of taking materials, feeding materials and returning materials is adopted under the driving of one cam shaft, however, when the expansion pipe notching machine is in actual use, in order to assist expansion pipe unfolding, the expansion pipe is required to be provided with the transverse collapse groove outside the notch to assist collapse of the expansion pipe, the expansion pipe can be only provided with the collapse groove in a one-way mode, so that the notch processing efficiency is influenced, and a certain improved space exists.
Disclosure of Invention
The invention aims to: the expansion bolt expansion pipe processing equipment for the rail is provided for solving the problem that the notch processing efficiency is influenced because the crumple tank can be opened only in one direction.
In order to achieve the purpose, the invention adopts the following technical scheme:
the expansion bolt expansion pipe processing equipment for the rail comprises a base, wherein a slide rail is fixedly mounted at the top of the base, a slide seat is slidably connected to the top of the slide rail, a mounting plate is fixedly connected to the top of the slide seat, a grooving mechanism is fixedly connected to one side of the mounting plate, a hydraulic cylinder is fixedly connected to one side, far away from the grooving mechanism, of the mounting plate, the hydraulic cylinder is fixedly mounted on one side of the top of the base, a slide seat on the other side is further slidably connected to the outer side wall of the slide rail, lateral treatment mechanisms are fixedly connected to two sides of the top of the slide seat, the two lateral treatment mechanisms are respectively located at two ends of one side of the grooving mechanism, a side plate is fixedly connected to the top of the base, a pneumatic chuck is embedded on one side of the side plate, a feeding mechanism is fixedly mounted at the top of the base, the feeding mechanism is located on one side of a feeding notch of the pneumatic chuck, and the pneumatic chuck corresponds to the grooving mechanism;
the grooving mechanism comprises two grooved wheels with adjustable intervals, which are connected to one side of the mounting plate, and is used for cutting the expansion pipe inner expansion groove, the lateral processing mechanism comprises two extrusion plates which are arranged oppositely, one side of each extrusion plate is connected with a transmission plate, the transmission plates are rotatably connected to the top of the sliding seat, the tail ends of the transmission plates are in transmission connection with a first extrusion wheel fixedly arranged on one side of the mounting plate, and the transmission plates are used for being close to the outer side wall of the expansion pipe through the extrusion plates on the two sides.
As a further description of the above technical solution:
the lateral treatment mechanism comprises a supporting plate, the supporting plate is fixedly connected to one side of the corresponding position sliding seat, the top of one side of the supporting plate is fixedly connected with an articulated seat, the middle of a transmission plate is hinged to an inner cavity of the articulated seat, one side of the transmission plate is provided with a first triangular plate, an inclined plane of the first triangular plate is attached to one side of a first extrusion wheel, one side of the first extrusion wheel is fixedly connected with a connecting plate, and the connecting plate is fixedly connected to one side of the mounting plate in a corresponding position.
As a further description of the above technical solution:
the end of the first set square is connected to one side of the transmission plate through the rotation of the shaft body, one side of the first set square is hinged to the transmission screw rod through the hinge block, a nut is embedded in a corresponding position of one side of the transmission plate, the transmission screw rod is connected to the nut in a threaded mode, and the other end of the transmission screw rod is fixedly connected with a handle.
As a further description of the above technical solution:
the transmission plate is characterized in that one side of the transmission plate is provided with a limiting seat through a limiting screw, the top of the limiting seat is provided with a through groove, a clamping block is clamped in the through groove, one side of the clamping block is fixedly connected with one side of the extrusion plate, one side of the clamping block is provided with a threaded groove, the inside of the through groove is connected with a limiting bolt, and the limiting bolt is in threaded connection with the threaded groove.
As a further description of the above technical solution:
slotting mechanism still includes the second extrusion wheel, the equal extrusion laminating in second extrusion wheel both sides has the second set-square, and both sides second set-square keeps away from the equal fixedly connected with fixed plate in one side mutually, fixed plate one side is passed through the axis body with the slotting wheel and is connected with the drive division transmission, fixed plate one side fixedly connected with slider, and slider sliding connection in the spout that mounting panel one side was seted up, and spout inner chamber middle part fixedly connected with fixed block, fixed block one side and adjusting cylinder one side fixed connection, adjusting cylinder piston rod one end and second extrusion wheel one side fixed connection for the distance of mobile control second set-square and both sides grooving wheel through the second extrusion wheel.
As a further description of the above technical solution:
slider bottom fixedly connected with telescopic link, and telescopic link other end fixed connection is at the fixed block top, telescopic link lateral wall cover is equipped with the spring, the spring both ends respectively with fixed block and telescopic link outer wall one side fixed connection.
As a further description of the above technical solution:
feeding mechanism includes pay-off case and mount pad, mount pad fixed connection is in pneumatic chuck pan feeding mouth one side, mount pad inner chamber fixedly connected with pay-off push rod, and pay-off push rod pars contractilis one end fixedly connected with pay-off push pedal, the pay-off case export is located pay-off push pedal one side, the pay-off bottom of the case portion is equipped with the fixing base, fixing base fixed connection is at the base top.
As a further description of the above technical solution:
the bottom of a feeding port on one side of the pneumatic chuck is connected with a feeding tray, the feeding tray is located on one side of an outlet of the feeding box, the cross section of the feeding tray is arc-shaped, and an outlet of the feeding box is connected with a discharging valve plate.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. when the expansion pipe needs to be grooved, the expansion pipe is conveyed into the pneumatic chuck through the feeding mechanism, after the pneumatic chuck clamps the expansion pipe through air circuit control, the grooving wheels on the two sides can open the two sides of the pipe orifice of the expansion pipe, after single cutting, the piston rod of the hydraulic cylinder extends to drive the sliding seat to move, the sliding seat can slide outside the sliding rail, the sliding seat can drive the mounting plate and the grooving wheels to separate from the expansion pipe, after the pneumatic chuck rotates, the expansion pipe can be rotated and then continuously subjected to opening cutting, multi-angle cutting grooving under single feeding is realized, when the grooving wheel moves towards the expansion pipe, the mounting plate can drive the first extrusion wheel to move and extrude the first triangular plate through the connecting plate, the first triangular plate can drive the driving plate to rotate around the pin shaft to drive the limiting seat to move inwards under the condition that the first triangular plate is extruded, the extrusion plate can drive the extrusion plate to extrude the outer part of the expansion pipe, the protruding part on the surface of the extrusion plate can extrude and groove the position of the outer wall of the expansion pipe after grooving, in the single cutting process, the outer side wall of the expansion pipe can be transversely grooved, the efficiency of the grooving and the transversely synchronous grooving can be improved.
2. According to the invention, through the designed first triangular plate, the first triangular plate can rotate on one side of the transmission plate around the shaft body, when the rear-side transmission screw rod rotates in the nut on one side of the transmission plate, the transmission screw rod moves to pull the first triangular plate to rotate, and after the inclination angle is adjusted by driving the first triangular plate, the extrusion angle is changed, so that the extrusion pressure at the other end of the transmission plate is conveniently and rapidly changed, the notching depth of the transverse notching of the outer wall of the expansion pipe is conveniently controlled, and the use effect is improved.
3. According to the invention, through the designed grooving mechanism, the second extrusion wheel can be driven to move by controlling the working extension of the adjusting cylinder, the second extrusion wheel can extrude a second triangular plate with two sides attached to each other by moving, the third triangular plate can drive the fixed plate on one side and the sliding block to move under the condition of extrusion, and the fixed plate can adjust the position of the grooved wheel at the tail end by moving, so that the corresponding distance between the grooved wheels on two sides can be conveniently and rapidly adjusted, and the processing compatibility of the expansion pipes with different sizes for cutting and grooving is improved.
4. According to the automatic feeding device, through the designed feeding mechanism, after the notch of the expansion pipe is machined, the tail end of the feeding box can control the expansion pipe to be discharged through the discharging valve plate, the expansion pipe can fall into the feeding tray on one side after being discharged, at the moment, the rear-side feeding push plate can feed the expansion pipe into the pneumatic chuck through the extension of the feeding push rod, automatic feeding after the expansion pipe is cut is achieved, the cut expansion pipe can be extruded by the fed expansion pipe when the feeding push rod extends to fall into the collecting device, and feeding and discharging efficiency during production of the expansion pipe is improved.
Drawings
Fig. 1 is a schematic structural diagram of an expansion bolt expansion pipe processing device for a rail according to the present invention;
fig. 2 is a schematic transverse structural view of an expansion bolt expansion pipe processing device for a rail according to the present invention;
FIG. 3 is an enlarged schematic view of portion A of FIG. 2 according to the present invention;
FIG. 4 is an enlarged schematic structural view of a portion B of FIG. 2 according to the present invention;
FIG. 5 is a schematic view of a disassembled structure of a lateral processing mechanism of an expansion bolt expansion pipe processing device for a rail according to the present invention;
FIG. 6 is a schematic structural view of a top view of an expansion bolt expansion pipe processing device for a rail according to the present invention;
FIG. 7 is an enlarged schematic view of a portion C of FIG. 6 according to the present invention;
fig. 8 is another schematic angle structure diagram of an expansion bolt expansion pipe processing device for a rail according to the present invention;
fig. 9 is a schematic view of an explosion-disassembled structure of an expansion bolt and expansion tube processing device for a railway rail according to the present invention;
fig. 10 is a schematic side view of an expansion bolt expansion pipe processing device for a rail according to the present invention.
Illustration of the drawings:
1. a base; 2. a pneumatic chuck; 3. a feeding mechanism; 301. a feeding box; 302. a fixed seat; 303. a feeding push rod; 304. a mounting seat; 4. a lateral processing mechanism; 401. a support plate; 402. a hinged seat; 403. a drive plate; 404. a first set square; 405. a transmission screw rod; 406. a first extrusion wheel; 407. a connecting plate; 408. a through groove; 409. a limiting seat; 410. a limit screw; 411. a limit bolt; 412. a compression plate; 413. a clamping block; 5. a slotting mechanism; 501. grooving wheels; 502. a fixing plate; 503. a second set square; 504. a second extrusion wheel; 505. an adjusting cylinder; 506. a fixed block; 507. a spring; 6. a hydraulic cylinder; 7. a slide base; 8. a slide rail; 9. a side plate; 10. and (7) mounting the plate.
Description of the preferred embodiment
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-10, the present invention provides a technical solution: an expansion bolt expansion pipe processing device for rails comprises a base 1, wherein a slide rail 8 is fixedly installed at the top of the base 1, the top of the slide rail 8 is slidably connected with a slide seat 7, the top of the slide seat 7 is fixedly connected with a mounting plate 10, one side of the mounting plate 10 is fixedly connected with a grooving mechanism 5, one side of the mounting plate 10 far away from the grooving mechanism 5 is fixedly connected with a hydraulic cylinder 6, the hydraulic cylinder 6 is fixedly installed at one side of the top of the base 1, the outer side wall of the slide rail 8 is also slidably connected with a slide seat 7 at the other side, two sides of the top of the slide seat 7 are fixedly connected with lateral processing mechanisms 4, the two lateral processing mechanisms 4 are respectively located at two ends of one side of the grooving mechanism 5, a side plate 9 is fixedly connected with the top of the base 1, a pneumatic chuck 2 is embedded at one side of the side plate 9, a feeding mechanism 3 is fixedly installed at the top of the base 1, the feeding mechanism 3 is located at one side of a feeding notch of the pneumatic chuck 2, and the pneumatic chuck 2 corresponds to the axis of the grooving mechanism 5;
slotting mechanism 5 is including connecting two adjustable spacing's of mounting panel 10 one side slotting wheel 501, be used for cutting expansion bolt expansion pipe internal expansion groove, and side direction processing mechanism 4 includes two relative stripper plate 412 that set up, and stripper plate 412 one side is connected with driving plate 403, and driving plate 403 rotates and connects at slide 7 top, and driving plate 403 end is connected with the transmission of the first pinch roller 406 that mounting panel 10 one side set firmly, be used for being close to extrusion expansion bolt expansion pipe lateral wall each other through both sides stripper plate 412, side direction processing mechanism 4 includes backup pad 401, backup pad 401 fixed connection corresponds position slide 7 one side, backup pad 401 one side top fixedly connected with articulated seat 402, driving plate 403 middle part articulates at articulated seat 402 inner chamber, driving plate one side is equipped with first set square 404, and first set square 404 inclined plane is laminated with first pinch roller 406 one side, first pinch roller 406 one side fixedly connected with connecting plate 407, connecting plate 407 fixed connection corresponds the position in mounting panel 10 one side, the end of first set square 404 rotates through the axis body and connects in 403 one side, first set square 404 one side articulates through articulated lead screw 403 one side has transmission lead screw 405, it corresponds the position to articulate, the transmission set screw 403 one side, the nut 405, the other end is connected with the lead screw 405, the nut 405, and the other end is connected with the lead screw.
The implementation mode is specifically as follows: when the expansion pipe needs to be grooved, the expansion pipe can be conveyed into the pneumatic chuck 2 through the feeding mechanism 3, after the pneumatic chuck 2 clamps the expansion pipe through air passage control, the grooving wheels 501 on the two sides can open the two sides of the pipe orifice of the expansion pipe, after single cutting, the piston rod of the hydraulic cylinder 6 can drive the sliding seat 7 to move, the sliding seat 7 can slide outside the sliding rail 8, the sliding seat 7 can drive the mounting plate 10 and the grooving wheels 501 to separate from the expansion pipe, and after the pneumatic chuck 2 rotates, the expansion pipe can be rotated and then continuously cut, so that multi-angle cutting grooving under single feeding can be realized, when the grooving wheels 501 move towards the expansion pipe, the mounting plate 10 can drive the first extrusion wheel 406 to move through the connecting plate 407, the first extrusion wheel 406 can move to extrude the first triangular plate 404, the first triangular plate 404 can drive the driving plate 403 to rotate around the pin shaft under the condition that one end of the driving plate 403 is extruded, the other end of the driving plate 403 can drive the limiting seat 409 to move inwards, the extrusion plate 412 can drive the extrusion plate 412 to extrude the outer side wall of the expansion pipe, and the outer side wall of the expansion pipe can be synchronously extruded in the grooving process, so that the grooving efficiency of the expansion pipe can be synchronously extruded by the grooving in the grooving process of the single grooving process;
through the first set-square 404 of design, first set-square 404 can rotate in driving plate 403 one side around the axis body, when rear side drive lead screw 405 when driving plate 403 one side nut internal rotation, drive lead screw 405 removes and can stimulate first set-square 404 to take place to rotate, thereby can adjust inclination back through driving first set-square 404, change extrusion angle, conveniently change the extrusion pressure of driving plate 403 other end fast, be favorable to the notching depth of convenient control to the horizontal notching of expansion pipe outer wall, and the use effect is improved.
Referring to fig. 2-3, one side of the driving plate 403 is threadedly connected to a limiting seat 409 through a limiting screw 410, a through groove 408 is formed at the top of the limiting seat 409, a clamping block 413 is clamped in the through groove 408, one side of the clamping block 413 is fixedly connected to one side of the extrusion plate 412, one side of the clamping block 413 is provided with a threaded groove, a limiting bolt 411 is threadedly connected to an inner cavity of the through groove 408, and the limiting bolt 411 is threadedly connected to the threaded groove.
The implementation mode specifically comprises the following steps: spacing seat 409 through the design, stripper plate 412 can slide in logical groove 408 through rear side fixture block 413, and the processing is changed to stripper plate 412 to through twisting spacing screw 410 and spacing seat 409 separation back, can adjust the orientation angle of stripper plate 412 and spacing seat 409, conveniently improve with the outside laminating effect of expansion pipe.
Referring to fig. 2-5, the grooving mechanism 5 further includes a second extruding wheel 504, two sides of the second extruding wheel 504 are both extruded and attached with second triangular plates 503, and one sides of the second triangular plates 503 away from the two sides are both fixedly connected with a fixing plate 502, one side of the fixing plate 502 is in transmission connection with the grooving wheel 501 through a shaft body and a driving portion, one side of the fixing plate 502 is fixedly connected with a slider, the slider is in sliding connection in a sliding groove formed in one side of the mounting plate 10, a fixing block 506 is fixedly connected with the middle of an inner cavity of the sliding groove, one side of the fixing block 506 is fixedly connected with one side of an adjusting cylinder 505, one end of a piston rod of the adjusting cylinder 505 is fixedly connected with one side of the second extruding wheel 504, and is used for controlling the distance between the second triangular plates 503 and the grooving wheels 501 through the movement of the second extruding wheel 504, the bottom of the slider is fixedly connected with an expansion link, the other end of the expansion link is fixedly connected with the top of the fixing block 506, a spring 507 is sleeved on the outer side of the expansion link, and two ends of the fixing block 506 and one side of the outer wall of the expansion link are respectively.
The implementation mode is specifically as follows: through the fluting mechanism 5 of design, can drive second extrusion wheel 504 through control adjustment cylinder 505 work extension and remove, second extrusion wheel 504 removes the second set-square 503 that can extrude the both sides laminating, the set-square can drive one side fixed plate 502 and slider removal under the extruded condition, fixed plate 502 removes the position that can adjust terminal fluting wheel 501, at this moment, can make things convenient for the corresponding interval of quick adjustment both sides fluting wheel 501, it is fit for to improve the not slotted processing of unidimensional expansion pipe cutting, and can slide in the spout through the rear side slider when fixed plate 502 removes, can spur telescopic link and spring 507 when the slider removes, spring 507 can utilize self elasticity to improve slider mobility stability, and make things convenient for the both sides slider to reset by oneself.
Referring to fig. 2, the feeding mechanism 3 includes a feeding box 301 and a mounting seat 304, the mounting seat 304 is fixedly connected to one side of a feeding port of the pneumatic chuck 2, an inner cavity of the mounting seat 304 is fixedly connected with a feeding push rod 303, and one end of a telescopic portion of the feeding push rod 303 is fixedly connected with a feeding push plate, an outlet of the feeding box 301 is located on one side of the feeding push plate, a fixing seat 302 is arranged at the bottom of the feeding box 301, the fixing seat 302 is fixedly connected to the top of the base 1, a feeding tray is connected to the bottom of the feeding port on one side of the pneumatic chuck 2, the feeding tray is located on one side of an outlet of the feeding box 301, the cross-sectional shape of the feeding tray is arc, and an outlet of the feeding box 301 is connected with a valve plate for discharging.
The implementation mode is specifically as follows: feeding mechanism 3 through the design, after one side expansion pipe notch processing is accomplished, the end of pay-off case 301 can carry out the blanking to the expansion pipe through ejection of compact valve plate control, and, can fall into one side pan feeding tray behind the expansion pipe ejection of compact, the rear side material feeding push pedal can be sent into pneumatic chuck 2 with the expansion pipe through the extension of pay-off push rod 303 this moment, thereby can realize the automatic feeding after the expansion pipe cutting, and the expansion pipe of material loading can extrude the expansion pipe after the cutting is accomplished when pay-off push rod 303 extends and fall into collection device in, the improvement is to the last unloading efficiency when expansion pipe production.
The working principle is as follows: when the multi-angle cutting and slotting machine is used, when an expansion pipe needs to be slotted, the expansion pipe is conveyed into the pneumatic chuck 2 through the feeding mechanism 3, after the pneumatic chuck 2 clamps the expansion pipe through air passage control, the slotting wheels 501 on two sides open two sides of the pipe orifice of the expansion pipe, after single cutting, the piston rod of the hydraulic cylinder 6 extends to drive the sliding seat 7 to move, the sliding seat 7 slides outside the sliding rail 8, the sliding seat 7 moves to drive the mounting plate 10 and the slotting wheels 501 to be separated from the expansion pipe, after the pneumatic chuck 2 rotates, the expansion pipe continues to be opened and cut after rotating, so that multi-angle cutting and slotting under single feeding are realized, when the slotting wheels 501 move towards the expansion pipe, the mounting plate 10 drives the first extrusion wheel 406 to move through the connecting plate 407, the first extrusion wheel 406 moves to extrude the first triangular plate 404, the transmission plate 403 is driven to rotate around the pin shaft under the condition that the first triangular plate 404 is extruded, under the condition that one end of the transmission plate 403 is extruded, the other end of the transmission plate drives the limiting seat 409 to move inwards, the extrusion plate 412 is driven to extrude the outer side wall of the expansion pipe outside of the expansion pipe, and the outer wall of the slotting is transversely extruded in the slotting process;
the first triangular plate 404 rotates around the shaft body at one side of the transmission plate 403, when the rear-side transmission screw rod 405 rotates in the nut at one side of the transmission plate 403, the transmission screw rod 405 moves to pull the first triangular plate 404 to rotate, so that the extrusion angle is changed after the first triangular plate 404 is driven to adjust the inclination angle, and the extrusion pressure at the other end of the transmission plate 403 can be conveniently and quickly changed;
the extrusion plate 412 slides in the through groove 408 through the rear clamping block 413, so that the extrusion plate 412 can be conveniently and quickly replaced, and after the limiting screw 410 is screwed to be separated from the limiting seat 409, the orientation angles of the extrusion plate 412 and the limiting seat 409 are adjusted;
the working elongation of the adjusting cylinder 505 is controlled to drive the second extrusion wheel 504 to move, the second extrusion wheel 504 moves to extrude a second triangular plate 503 attached to two sides, the third triangular plate drives the fixing plate 502 and the sliding block on one side to move under the condition of extrusion, the fixing plate 502 moves to adjust the position of the grooved wheel 501 at the tail end, and the corresponding distance between the grooved wheels 501 on two sides can be conveniently and quickly adjusted;
after one side expansion pipe incision processing is accomplished, the end of pay-off case 301 carries out the blanking to the expansion pipe through ejection of compact valve plate control, fall into one side pan feeding tray behind the expansion pipe ejection of compact in, the rear side is sent the material push pedal and is sent the expansion pipe into pneumatic chuck 2 through the extension of pay-off push rod 303 in, realize the automatic feeding after the expansion pipe cutting, the expansion pipe of material loading will cut the expansion pipe after accomplishing when pay-off push rod 303 extends extrude and fall into collection device in, the efficiency of going up and down is improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The utility model provides an expansion bolts expansion pipe processing equipment for rail, includes base (1), base (1) top fixed mounting has slide rail (8), and slide rail (8) top sliding connection has slide (7), its characterized in that, slide (7) top fixedly connected with mounting panel (10), mounting panel (10) one side fixedly connected with fluting mechanism (5), one side fixedly connected with pneumatic cylinder (6) of mounting panel (10) far away from fluting mechanism (5), pneumatic cylinder (6) fixed mounting is in base (1) top one side, slide rail (8) lateral wall still sliding connection has opposite side slide (7), and slide (7) top both sides fixedly connected with side processing mechanism (4), and two side processing mechanism (4) are located the both ends of fluting mechanism (5) one side respectively, base (1) top fixedly connected with curb plate (9), and curb plate (9) one side is inlayed and is equipped with pneumatic chuck (2), and base (1) top fixed mounting has feeding mechanism (3), and feeding mechanism (3) are located pneumatic chuck (2) pan feeding one side, pneumatic chuck (2) and grooving mechanism (5) axle center is corresponding;
slotting mechanism (5) are including connecting two interval adjustable slotting wheels (501) in mounting panel (10) one side for cutting expansion bolt expansion pipe inner expansion groove, and side direction processing mechanism (4) are including two relative stripper plate (412) that set up, and stripper plate (412) one side is connected with driving plate (403), and driving plate (403) rotate to be connected at slide (7) top, and driving plate (403) end is connected with first extrusion wheel (406) transmission that mounting panel (10) one side set firmly, be used for being close to extrusion expansion bolt expansion pipe lateral wall each other through both sides stripper plate (412).
2. The expansion bolt expansion pipe processing equipment for the railway rail is characterized in that the lateral processing mechanism (4) comprises a supporting plate (401), the supporting plate (401) is fixedly connected to one side of the corresponding position sliding seat (7), the top of one side of the supporting plate (401) is fixedly connected with a hinged seat (402), the middle of a transmission plate (403) is hinged to the inner cavity of the hinged seat (402), a first triangular plate (404) is arranged on one side of the transmission plate (403), the inclined surface of the first triangular plate (404) is attached to one side of a first extrusion wheel (406), a connecting plate (407) is fixedly connected to one side of the first extrusion wheel (406), and the connecting plate (407) is fixedly connected to one side of a mounting plate (10).
3. The expansion bolt expansion pipe processing equipment for the railway according to claim 2, wherein the end of the first triangular plate (404) is rotatably connected to one side of the transmission plate (403) through a shaft body, one side of the first triangular plate (404) is hinged to a transmission screw rod (405) through a hinge block, a nut is embedded in a corresponding position on one side of the transmission plate (403), the transmission screw rod (405) is in threaded connection with the nut, and a handle is fixedly connected to the other end of the transmission screw rod (405).
4. The expansion bolt expansion pipe processing equipment for the railway rail as claimed in claim 2, wherein one side of the driving plate (403) is in threaded connection with a limiting seat (409) through a limiting screw (410), a through groove (408) is formed in the top of the limiting seat (409), a clamping block (413) is clamped in the through groove (408), one side of the clamping block (413) is fixedly connected with one side of the extrusion plate (412), one side of the clamping block (413) is provided with a threaded groove, a limiting bolt (411) is in threaded connection in an inner cavity of the through groove (408), and the limiting bolt (411) is in threaded connection in the threaded groove.
5. The expansion bolt expansion pipe processing equipment for the railway according to claim 1, wherein the grooving mechanism (5) further comprises a second extrusion wheel (504), a second triangular plate (503) is extruded and attached to two sides of the second extrusion wheel (504), a fixing plate (502) is fixedly connected to one side, away from the second triangular plate (503), of each side, one side of the fixing plate (502) is in transmission connection with the grooving wheel (501) through a shaft body and a driving portion, a sliding block is fixedly connected to one side of the fixing plate (502) and is slidably connected to a sliding groove formed in one side of the mounting plate (10), a fixing block (506) is fixedly connected to the middle of an inner cavity of the sliding groove, one side of the fixing block (506) is fixedly connected to one side of an adjusting cylinder (505), and one end of a piston rod of the adjusting cylinder (505) is fixedly connected to one side of the second extrusion wheel (504) and is used for controlling the distance between the second triangular plate (503) and the grooving wheels (501) through movement of the second extrusion wheel (504).
6. The expansion bolt expansion pipe processing equipment for the railway rail as claimed in claim 5, wherein a telescopic rod is fixedly connected to the bottom of the sliding block, the other end of the telescopic rod is fixedly connected to the top of the fixing block (506), a spring (507) is sleeved on the outer side wall of the telescopic rod, and two ends of the spring (507) are fixedly connected to the fixing block (506) and one side of the outer wall of the telescopic rod respectively.
7. The expansion bolt expansion pipe processing equipment for the railway rail as claimed in claim 1, wherein the feeding mechanism (3) comprises a feeding box (301) and a mounting seat (304), the mounting seat (304) is fixedly connected to one side of a feeding port of the pneumatic chuck (2), a feeding push rod (303) is fixedly connected to an inner cavity of the mounting seat (304), a feeding push plate is fixedly connected to one end of a telescopic portion of the feeding push rod (303), an outlet of the feeding box (301) is located on one side of the feeding push plate, a fixed seat (302) is arranged at the bottom of the feeding box (301), and the fixed seat (302) is fixedly connected to the top of the base (1).
8. The expansion bolt expansion pipe processing equipment for the railway rail as claimed in claim 7, wherein a feeding tray is connected to the bottom of a feeding port on one side of the air chuck (2), the feeding tray is positioned on one side of an outlet of the feeding box (301), the cross section of the feeding tray is arc-shaped, and a discharging valve plate is connected to an outlet of the feeding box (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310074660.3A CN115815704B (en) | 2023-02-07 | 2023-02-07 | Expansion bolt expansion pipe processing equipment for rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310074660.3A CN115815704B (en) | 2023-02-07 | 2023-02-07 | Expansion bolt expansion pipe processing equipment for rail |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115815704A true CN115815704A (en) | 2023-03-21 |
| CN115815704B CN115815704B (en) | 2023-05-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310074660.3A Active CN115815704B (en) | 2023-02-07 | 2023-02-07 | Expansion bolt expansion pipe processing equipment for rail |
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| JP2008200765A (en) * | 2007-02-16 | 2008-09-04 | Fuji Kikai Kosakusho:Kk | Expanded tube cutting device, and expanded tube cutting method |
| CN204912880U (en) * | 2015-09-02 | 2015-12-30 | 台州广翔机械有限公司 | A slot -cutting machine for cutting expansion bolts pipe box open slot |
| CN108031926A (en) * | 2018-01-25 | 2018-05-15 | 孙志仁 | A kind of expansion tube process equipment for expansion bolt |
| CN110064938A (en) * | 2019-04-28 | 2019-07-30 | 山东金博利达精密机械有限公司 | Tubing crescent moon notch is punched assembled unit, production line and method |
| CN211638968U (en) * | 2019-12-07 | 2020-10-09 | 宋智华 | Expansion pipe processing equipment for expansion bolt |
| CN218081518U (en) * | 2022-07-14 | 2022-12-20 | 瑞安市亿品不锈钢制品有限公司 | Expansion bolt's expansion pipe processing equipment |
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2023
- 2023-02-07 CN CN202310074660.3A patent/CN115815704B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008200765A (en) * | 2007-02-16 | 2008-09-04 | Fuji Kikai Kosakusho:Kk | Expanded tube cutting device, and expanded tube cutting method |
| CN204912880U (en) * | 2015-09-02 | 2015-12-30 | 台州广翔机械有限公司 | A slot -cutting machine for cutting expansion bolts pipe box open slot |
| CN108031926A (en) * | 2018-01-25 | 2018-05-15 | 孙志仁 | A kind of expansion tube process equipment for expansion bolt |
| CN110064938A (en) * | 2019-04-28 | 2019-07-30 | 山东金博利达精密机械有限公司 | Tubing crescent moon notch is punched assembled unit, production line and method |
| CN211638968U (en) * | 2019-12-07 | 2020-10-09 | 宋智华 | Expansion pipe processing equipment for expansion bolt |
| CN218081518U (en) * | 2022-07-14 | 2022-12-20 | 瑞安市亿品不锈钢制品有限公司 | Expansion bolt's expansion pipe processing equipment |
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|---|---|
| CN115815704B (en) | 2023-05-02 |
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