CN214242898U - Numerical control device is carried to angle steel - Google Patents

Abstract

The utility model relates to an angle steel processing carries technical field, especially relates to a numerical control device is carried to angle steel. Including adopting and being provided with the delivery track, material feeding unit's cooperation, realized that the angle steel tray that will stack the angle steel places the mobile station through fork truck or lifting machine on, it is fixed with the angle steel tray to make fixed collude, back second motor drives transmission shaft drive mobile station horizontal migration, aim at the angle steel right angle mouth position, the first motor drive screw thread post of back rotates, it rises to drive the elevating platform, after start promotes the cylinder, the right angle push pedal promotes the top angle bar and passes through right angle mouth and reachs the right angle track, it requires the ascending angle bar of opening to drive the function of carrying forward by pivoted roller to reach the processing operation, the operation of having solved present mill is mostly to adopt the manual work to overturn the angle steel in the operation of current mill, waste time and energy and higher cost, probably still can delay the problem of job schedule because of the inefficiency when meetting large batch angle steel and need handle.

Description

Numerical control device is carried to angle steel

Technical Field

The utility model relates to an angle steel processing carries technical field, especially relates to a numerical control device is carried to angle steel.

Background

The processing of angle steel can punch a hole more, cut, operations such as cutting, the majority need be put the angle steel for the right angle downwards, the opening is upwards, and the phase place requirement is stricter, topple over the angle steel that the pile up neatly and place the ascending state of back of flowing water processing line and be difficult to keep the opening, mostly adopt the manual work to overturn the angle steel in the operation of mill down, waste time and energy and the cost is higher, probably still can delay the job schedule because of the inefficiency is relatively poor when meetting large batch angle steel needs to be handled.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the technical defects exist are overcome, the numerical control device for conveying the angle steel is provided, the matching of the conveying track and the feeding device is adopted, the angle steel trays with the stacked angle steel are placed on the mobile station through a forklift or a crane, the angle steel trays are fixed by the fixing hooks, the second motor drives the transmission shaft to drive the mobile station to move horizontally, the angle steel is aligned with the right-angle opening, the first motor drives the threaded column to rotate to drive the lifting platform to ascend, the pushing cylinder is started afterwards, the right-angle push plate pushes the uppermost angle steel to reach the right-angle track through the right-angle opening, the angle steel with the upward opening is driven by the rotating roller to convey forwards, the problem that the stacked angle steel is difficult to keep the upward opening state after being placed on a flow processing line in an inclined way is solved, the angle steel is mostly turned manually in the operation of a current factory, the method is time-consuming, labor-consuming and high in cost, and when a large batch of angle steel needs to be processed, the work schedule can be delayed due to poor efficiency.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: including delivery track, material feeding unit, delivery track comprises support, right angle track, roller, material feeding unit comprises chassis, elevating platform, mobile station, angle steel tray, promotion cylinder, its characterized in that: comprises a conveying track; a bracket is arranged on the lower side of the conveying track; a right-angle rail with an upward opening is horizontally arranged on the upper side of the bracket; a plurality of rollers are symmetrically arranged below two side surfaces of the right-angle track; a plurality of rollers are arranged at equal intervals in the length direction of the right-angle track; the rollers are connected with the right-angle track through rotating shafts; the lower end of the roller is provided with a bevel gear; the two symmetrical bevel gears are in meshed connection; the lower end of the roller at one side is provided with a first belt pulley in an extending way; a feeding device is arranged on one side of the conveying track; the lower side of the feeding device is provided with a bottom frame; the middle part of one side of the underframe, which is close to the right-angle track, is provided with a right-angle port; the right-angle port is opposite to the right-angle track; a pushing cylinder is arranged at one end of the underframe far away from the right-angle rail; the cylinder head of the pushing cylinder is provided with a right-angle push plate; the right-angle push plate is positioned on the same plane with the right-angle track and two side surfaces of the right-angle opening respectively; a lifting platform is arranged in the underframe; two first sliding strips are symmetrically and vertically arranged on two sides of the underframe in the length direction of the right-angle track; the lifting platform is provided with a first sliding chute relative to the position of the first sliding bar; the first sliding strip is in sliding connection with the first sliding groove; the underframe is provided with a threaded column in the length direction of the right-angle track; the threaded column is connected with the bottom frame through a rotating shaft; the lower end of the threaded column is provided with a second belt pulley; the underframe is symmetrically provided with first motors in the length direction of the right-angle track; the first motor is connected with the underframe through bolts; the lifting platform is provided with a latch relative to the threaded column; the latch and the threaded column are connected in a meshed manner; the lifting platform is provided with a mobile platform; second sliding strips are horizontally and symmetrically arranged at the upper end of the lifting platform in the width direction of the right-angle track; the mobile station is provided with a second sliding chute relative to the position of the second sliding bar; the second sliding groove is in sliding connection with the second sliding strip; a rack is horizontally arranged in the middle of the lifting platform; a second motor is arranged in the middle of one side of the mobile station; the second motor is connected with the mobile station by bolts; a transmission shaft is arranged at the lower side of the second motor and opposite to the rack; the output shaft of the second motor is meshed with one end of the transmission shaft; a worm rod head is arranged at the other end of the transmission shaft; the worm rod head is meshed with the rack; two fixed hooks are symmetrically arranged at two ends of the mobile station in the length direction of the right-angle track; the fixed hook is connected with the mobile station by a rotating shaft; an angle steel tray is arranged on the upper side of the mobile station; the angle steel tray is provided with a plurality of rows of angle steel support blocks with upward openings at equal intervals in the length direction of the right-angle track.

The technical scheme is further optimized, and the first belt pulleys are connected through a toothed belt; a third motor is arranged at one end of the bracket; the third motor is connected with the bracket through bolts; the toothed belt is driven by a third motor.

Further optimize this technical scheme, the roller passes through and is higher than the both sides face of right angle track.

Further optimize this technical scheme, the second belt pulley is by first motor drive.

Compared with the prior art, the utility model has the advantages of it is following: the adoption is provided with delivery track, material feeding unit's cooperation, realized that the angle steel tray that has stacked the angle steel places the mobile station through fork truck or lifting machine on, it is fixed with the angle steel tray to make fixed collude, back second motor drives transmission shaft drive mobile station horizontal migration, aim at the right angle mouth position with the angle steel, the first motor drive screw thread post of back rotates, it rises to drive the elevating platform, the after-start promotes the cylinder, the last angle bar of right angle push pedal promotion passes through the right angle mouth and reachs the right angle track, it requires the ascending angle bar of opening to drive to carry forward by the pivoted roller to reach the processing operation.

Drawings

Fig. 1 is a schematic view of the overall structure of an angle steel conveying numerical control device.

Fig. 2 is an enlarged schematic view of a conveying track structure of an angle steel conveying numerical control device.

Fig. 3 is an enlarged schematic view of a feeding device structure of the angle steel conveying numerical control device.

Fig. 4 is an enlarged schematic view of a connection structure of a lifting table and a moving table of the angle steel conveying numerical control device.

Fig. 5 is an enlarged schematic view of a connection structure of an underframe and a lifting platform of the angle steel conveying numerical control device.

Fig. 6 is an enlarged schematic view of the sectional structure of a mobile station and an angle iron tray of the angle iron conveying numerical control device.

Fig. 7 is an enlarged schematic view of a push cylinder and a right-angle push plate structure of the angle steel conveying numerical control device.

Fig. 8 is an enlarged schematic view of a fixed hook connection structure of the angle steel conveying numerical control device.

In the figure: 1. a conveying track; 2. a feeding device; 3. a support; 4. a right-angled track; 5. a roller; 6. a chassis; 7. a lifting platform; 8. a mobile station; 9. an angle steel tray; 10. a push cylinder; 11. a threaded post; 12. a first motor; 13. a second motor; 14. a drive shaft; 15. a toothed belt; 16. a third motor; 501. a bevel gear; 502. a first pulley; 601. a right-angle port; 602. a first slider bar; 701. a first chute; 702. clamping teeth; 703. a second slide bar; 704. a rack; 801. a second chute; 802. a fixed hook; 901. an angle steel supporting block; 1001. a right-angle push plate; 1101. a second pulley; 1401. the head of the worm gear.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

The specific implementation mode is as follows: with reference to fig. 1-8, the device comprises a conveying track 1 and a feeding device 2, wherein the conveying track 1 is composed of a support 3, a right-angle track 4 and a roller 5, and the feeding device 2 is composed of an underframe 6, a lifting table 7, a moving table 8, an angle steel tray 9 and a pushing cylinder 10, and is characterized in that: comprises a conveying track 1; a bracket 3 is arranged on the lower side of the conveying track 1; a right-angle rail 4 with an upward opening is horizontally arranged on the upper side of the bracket 3; a plurality of rollers 5 are symmetrically arranged below two side surfaces of the right-angle track 4; a plurality of rollers 5 are arranged at equal intervals in the length direction of the right-angle track 4; the roller 5 is connected with the right-angle track 4 through a rotating shaft; the lower end of the roller 5 is provided with a bevel gear 501; two symmetrical bevel gears 501 are in meshed connection; the lower end of one side roller 5 is provided with a first belt pulley 502 in an extending way; a feeding device 2 is arranged on one side of the conveying track 1; the lower side of the feeding device 2 is provided with an underframe 6; the middle part of one side of the underframe 6, which is close to the right-angle track 4, is provided with a right-angle opening 601; the right-angle opening 601 is opposite to the right-angle track 4; a pushing cylinder 10 is arranged at one end of the underframe 6, which is far away from the right-angle track 4; the cylinder end of the pushing cylinder 10 is provided with a right-angle push plate 1001; the right-angle push plate 1001 is positioned on the same plane with the right-angle track 4 and two side surfaces of the right-angle opening 601 respectively; a lifting platform 7 is arranged in the underframe 6; two first sliding strips 602 are symmetrically and vertically arranged on two sides of the underframe 6 in the length direction of the right-angle track 4; a first sliding groove 701 is formed in the position, opposite to the first sliding strip 602, of the lifting platform 7; the first sliding bar 602 is in sliding connection with the first sliding groove 701; the underframe 6 is provided with a threaded column 11 in the length direction of the right-angle track 4; the threaded column 11 is connected with the bottom frame 6 through a rotating shaft; a second belt pulley 1101 is arranged at the lower end of the threaded column 11; the underframe 6 is symmetrically provided with first motors 12 in the length direction of the right-angle track 4; the first motor 12 is connected with the underframe 6 through bolts; the lifting platform 7 is provided with a latch 702 relative to the threaded column 11; the latch 702 is meshed with the threaded column 11; a mobile station 8 is arranged on the lifting platform 7; second sliding strips 703 are horizontally and symmetrically arranged at the upper end of the lifting platform 7 in the width direction of the right-angle track 4; a second chute 801 is arranged at the position of the mobile station 8 relative to the second sliding bar 703; the second sliding groove 801 is in sliding connection with the second sliding strip 703; a rack 704 is horizontally arranged in the middle of the lifting platform 7; a second motor 13 is arranged in the middle of one side of the mobile station 8; the second motor 13 is connected with the mobile station 8 through bolts; a transmission shaft 14 is arranged at the lower side of the second motor 13 and opposite to the rack 704; an output shaft of the second motor 13 is meshed with one end of the transmission shaft 14; the other end of the transmission shaft 14 is provided with a worm head 1401; the worm head 1401 is in meshed connection with the rack 704; the mobile station 8 is symmetrically provided with two fixed hooks 802 at two ends of the right-angle track 4 in the length direction; the fixed hook 802 is connected with the mobile station 8 by a rotating shaft; an angle steel tray 9 is arranged on the upper side of the mobile station 8; a plurality of rows of angle steel supporting blocks 901 with upward openings are equidistantly arranged on the angle steel tray 9 in the length direction of the right-angle track 4; a plurality of first pulleys 502 are connected through a toothed belt 15; a third motor 16 is arranged at one end of the bracket 3; the third motor 16 is connected with the bracket 3 by bolts; the toothed belt 15 is driven by a third electric motor 16; the rollers 5 pass through and are higher than two side surfaces of the right-angle track 4; the second pulley 1101 is driven by the first motor 12.

When in use, as shown in fig. 1-8, the angle steels are stacked on the angle steel support block 901 of the angle steel tray 9 in a state that the angle steels are downward in a right angle and the openings of the angle steels are upward, the angle steel tray 9 stacked with the angle steels is vertically placed on the mobile station 8 through a forklift or a crane, the fixed hook 802 is used for fixing the angle steel tray 9, then the second motor 13 is started to drive the transmission shaft 14, the worm head 1401 is matched with the rack 704 to drive the mobile station 8 to horizontally move, the second sliding strip 703 slides in the second sliding groove 801, a row of angle steels are aligned to the position of the angle opening 601, then the first motor 12 is started to drive the threaded column 11 to rotate and be matched with the latch 702 to drive the lifting platform 7 to ascend, the first sliding strip 602 slides in the first sliding groove 701, and accurately moves upwards by one angle steel thickness distance each time through numerical control, so that the right angle push plate 1001 only pushes one angle steel at each time, when the uppermost angle steel is aligned to the position of the angle opening 601, starting the pushing cylinder 10, pushing the uppermost angle iron to reach the right-angle track 4 through the right-angle opening 601 by the right-angle push plate 1001, if the next angle iron is driven by friction to move together with the first angle iron, blocking the next angle iron by the right-angle opening 601 opposite to the right-angle push plate 1001 to wait for next pushing, when the angle iron reaches the right-angle track 4, the opening is upward when the angle iron meets the processing operation requirement, and then, driving the roller 5 driven by the third motor 16 through the rotation of the toothed belt 15 to convey the angle iron forwards for processing; after the processing of a row of angle bars is finished, the first motor 12 drives the lifting platform 7 to descend, the second motor 13 drives the moving platform 8 to translate, the second row of angle bars faces the position of the alignment angle opening 601, the first motor 12 is started to drive the lifting plate to ascend, the right-angle push plate 1001 on the pushing cylinder 10 is used for pushing the angle bars reaching the position of the alignment angle opening 601, and the angle bars are conveyed continuously.

The utility model discloses a control mode comes automatic control through the controller, and the control circuit of controller can realize through the simple programming of technical staff in this field, belongs to the common general knowledge in this field, and the utility model discloses mainly be used for protecting the machinery setting, so the utility model discloses no longer explain control mode and circuit connection in detail.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims (4)

1. The utility model provides a numerical control device is carried to angle steel, includes delivery track (1), material feeding unit (2), delivery track (1) comprises support (3), right angle track (4), roller (5), material feeding unit (2) comprise chassis (6), elevating platform (7), mobile station (8), angle steel tray (9), promotion cylinder (10), its characterized in that: comprises a conveying track (1); a bracket (3) is arranged on the lower side of the conveying track (1); a right-angle rail (4) with an upward opening is horizontally arranged on the upper side of the bracket (3); a plurality of rollers (5) are symmetrically arranged below two side surfaces of the right-angle track (4); a plurality of rollers (5) are arranged at equal intervals in the length direction of the right-angle track (4); the roller (5) is connected with the right-angle track (4) through a rotating shaft; the lower end of the roller (5) is provided with a bevel gear (501); the two symmetrical bevel gears (501) are in meshed connection; the lower end of one side roller (5) is provided with a first belt pulley (502) in an extending way; a feeding device (2) is arranged on one side of the conveying track (1); an underframe (6) is arranged on the lower side of the feeding device (2); a right-angle opening (601) is formed in the middle of one side, close to the right-angle rail (4), of the underframe (6); the right-angle opening (601) is opposite to the right-angle track (4); a pushing cylinder (10) is arranged at one end of the underframe (6) far away from the right-angle track (4); the head of the pushing cylinder (10) is provided with a right-angle push plate (1001); the right-angle push plate (1001) is positioned on the same plane with the right-angle track (4) and two side surfaces of the right-angle opening (601) respectively; a lifting platform (7) is arranged in the bottom frame (6); two first sliding strips (602) are symmetrically and vertically arranged on two sides of the underframe (6) in the length direction of the right-angle track (4); a first sliding chute (701) is arranged at the position, opposite to the first sliding strip (602), of the lifting platform (7); the first sliding strip (602) is in sliding connection with the first sliding chute (701); the underframe (6) is provided with a threaded column (11) in the length direction of the right-angle track (4); the threaded column (11) is connected with the bottom frame (6) through a rotating shaft; the lower end of the threaded column (11) is provided with a second belt pulley (1101); the underframe (6) is symmetrically provided with first motors (12) in the length direction of the right-angle track (4); the first motor (12) is connected with the underframe (6) through bolts; a latch (702) is arranged at the position of the lifting platform (7) corresponding to the threaded column (11); the latch (702) is meshed with the threaded column (11); a moving platform (8) is arranged on the lifting platform (7); the upper end of the lifting platform (7) is horizontally and symmetrically provided with second sliding strips (703) in the width direction of the right-angle track (4); a second sliding chute (801) is arranged at the position of the mobile station (8) relative to the second sliding strip (703); the second sliding groove (801) is in sliding connection with the second sliding strip (703); a rack (704) is horizontally arranged in the middle of the lifting platform (7); a second motor (13) is arranged in the middle of one side of the mobile station (8); the second motor (13) is connected with the mobile station (8) through bolts; a transmission shaft (14) is arranged at the position, opposite to the rack (704), of the lower side of the second motor (13); an output shaft of the second motor (13) is meshed with one end of the transmission shaft (14); a worm head (1401) is arranged at the other end of the transmission shaft (14); the worm head (1401) is meshed with the rack (704); the mobile station (8) is symmetrically provided with two fixed hooks (802) at two ends of the right-angle track (4) in the length direction; the fixed hook (802) is connected with the mobile station (8) by a rotating shaft; an angle steel tray (9) is arranged on the upper side of the mobile station (8); the angle iron tray (9) is provided with a plurality of rows of angle iron support blocks (901) with upward openings at equal intervals in the length direction of the right-angle track (4).

2. The angle steel conveying numerical control device according to claim 1, characterized in that: a plurality of first pulleys (502) are connected with each other through a toothed belt (15); a third motor (16) is arranged at one end of the bracket (3); the third motor (16) is connected with the bracket (3) by bolts; the toothed belt (15) is driven by a third electric motor (16).

3. The angle steel conveying numerical control device according to claim 1, characterized in that: the rollers (5) pass through and are higher than two side surfaces of the right-angle track (4).

4. The angle steel conveying numerical control device according to claim 1, characterized in that: the second pulley (1101) is driven by a first motor (12).

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