阅读说明：本技术 一种金属棒材头高精度压头装置 (High-precision pressure head device for metal bar head ) 是由 王馨缘 于 2019-12-05 设计创作，主要内容包括：本发明公开了一种金属棒材头高精度压头装置,包括底座,所述底座的顶部固定连接有压头机,所述压头机一侧设有支撑座,所述支撑座的顶部固定连接有支撑架,所述支撑架上固定连接有液压伸缩杆一,所述液压伸缩杆一的活动端与固定板连接,所述支撑座的一侧设有储料箱,所述储料箱的内部分别设有置料腔和活动腔,所述活动腔的内部设有活动架,所述活动架的顶部连接有液压伸缩杆二,所述隔板上固定连接有放置箱,所述固定架的中部固定连接有气泵,所述气泵通过管道与连接管连接,所述支撑架远离所述压头机的一侧固定连接有连接架,所述连接架通过移动机构与固定箱连接。有益效果：无需人工固定和上下料,且能够对金属棒材的位置进行调整限位。(The invention discloses a high-precision pressure head device for a metal bar head, which comprises a base, wherein the top of the base is fixedly connected with a pressure head machine, a supporting seat is arranged on one side of the heading machine, a supporting frame is fixedly connected to the top of the supporting seat, a first hydraulic telescopic rod is fixedly connected to the supporting frame, the movable end of the first hydraulic telescopic rod is connected with the fixed plate, one side of the supporting seat is provided with a material storage box, the material storage box is internally provided with a material placing cavity and a movable cavity respectively, the movable cavity is internally provided with a movable frame, the top of the movable frame is connected with a second hydraulic telescopic rod, the clapboard is fixedly connected with a placing box, the middle part of the fixing frame is fixedly connected with an air pump which is connected with a connecting pipe through a pipeline, one side fixedly connected with link of indenter is kept away from to the support frame, the link passes through moving mechanism and is connected with the fixed box. Has the advantages that: need not artifical fixed and go up unloading, and can adjust spacingly to the position of metal rod.)

1. The high-precision heading device for the metal bar head is characterized by comprising a base (1), wherein a heading machine (2) is fixedly connected to the top of the base (1), an industrial personal computer (3) is arranged on one side of the heading machine (2), a supporting seat (4) is arranged on one side, away from the industrial personal computer (3), of the heading machine (2), the supporting seat (4) is fixedly connected with the base (1), an arc-shaped groove (5) is formed in the middle of the top end of the supporting seat (4), a supporting frame (6) is fixedly connected to the top of the supporting seat (4), a first hydraulic telescopic rod (7) is fixedly connected to the supporting frame (6), the movable end of the first hydraulic telescopic rod (7) is connected with a fixed plate (8), a storage box (9) is arranged on one side of the supporting seat (4), and one side, close to the storage box (9), of the supporting frame (6) is connected with the supporting seat (4, the inner part of the storage box (9) is fixedly connected with a partition plate (11), the inner part of the storage box (9) is positioned on two sides of the partition plate (11) and is respectively provided with a material placing cavity (12) and a movable cavity (13), the bottom of the material placing cavity (12) is fixedly connected with a material guide plate I (14), the bottom of the partition plate (11) is provided with a material outlet I (15), the bottom end of the inner part of the movable cavity (13) is connected with a blocking mechanism, the inner part of the movable cavity (13) is provided with a movable frame (16), two sides of the top of the movable frame (16) are fixedly connected with a hydraulic telescopic rod II (17), the top of the hydraulic telescopic rod II (17) is fixedly connected with a fixed frame (18), the fixed frame (18) is fixedly connected with the storage box (9), the inner part of the partition plate (11) is fixedly connected with a placing box (19), and the middle part of, the output end of the air pump (20) is connected with a connecting pipe (22) through a pipeline (21), the connecting pipe (22) is located in the placing box (19), one side of the material placing cavity (12) is far away from the movable cavity (13) and is opened with a discharge hole II (23), one end of the connecting pipe (22) close to the discharge hole II (23) is opened with a plurality of air outlet holes (24), one side of the support frame (6) far away from the heading machine (2) is fixedly connected with a connecting frame (25), the top middle end of the connecting frame (25) is fixedly connected with an infrared sensor I (26), one side of the connecting frame (25) close to the support frame (6) is connected with an infrared sensor II (27), a fixing box (28) is arranged below the connecting frame (25), and the fixing box (28) is connected with the connecting frame (25) through a moving mechanism, open the inside of fixed case (28) has cavity (29), open the both sides of cavity (29) has through-hole (30), the both sides fixedly connected with hydraulic telescoping rod three (31) of fixed case (28), the expansion end of hydraulic telescoping rod three (31) runs through-hole (30) and is located in cavity (29), hydraulic telescoping rod three (31) are located the inside one end of cavity (29) is connected with fixed block (32), the bottom of link (25) just is located be connected with receiving material mechanism on base (1).

2. The high-precision metal bar head pressing head device according to claim 1, wherein the moving mechanism comprises a motor (33), a screw rod (34), a movable block (35) and a connecting block (36), the motor (33) is fixedly connected to one side of the connecting frame (25) far away from the supporting frame (6), the screw rod (34) is movably connected to the inside of the connecting frame (25), one end of the screw rod (34) is connected to an output end of the motor (33), the movable block (35) is connected to the outer surface of the screw rod (34) in a threaded manner, the bottom of the movable block (35) is connected to the fixed box (28) through the connecting block (36), and a limiting mechanism is arranged between the top of the movable block (35) and the connecting frame (25).

3. The metal bar head high-precision pressing head device according to claim 2, wherein the limiting mechanism comprises a limiting block (37) and a limiting groove (38), the top of the movable block (35) is fixedly connected with the limiting block (37), the connecting frame (25) is internally provided with the limiting groove (38) near the limiting block (37), and the limiting block (37) is matched with the limiting groove (38).

4. The high-precision head device for the metal bar head according to claim 1, wherein the material receiving mechanism comprises a material receiving box (39), a second material guide plate (40), a rubber spring (41) and a third material outlet (42), the material receiving box (39) is arranged at the top of the base (1), the material receiving box (39) is located below the connecting frame (25), the second material guide plate (40) is arranged inside the material receiving box (39), the bottom of the second material guide plate (40) is connected with the material receiving box (39) through the rubber spring (41), and the third material outlet (42) is opened at one side of the material receiving box (39).

5. The high-precision ram device for metal bar heads according to claim 1, characterized in that the blocking mechanism comprises a shielding plate (43) and a spring (44), the shielding plate (43) is arranged inside the movable chamber (13) and below the movable frame (16), the bottom end of the shielding plate (43) is connected with the movable chamber (13) through the spring (44), and the shielding plate (43) is matched with the first discharge hole (15).

6. The high-precision heading device for metal bars according to claim 1, characterized in that the storage box (9) is adjacent to one side of the second outlet (23) and is located under the second outlet (23) and is fixedly connected with a support plate (45).

7. A high-precision heading device for metal bars according to claim 1, characterized in that a third guide plate (46) and a fourth guide plate (47) are respectively connected to the top of said support base (4) and on both sides of said arc chute (5), said third guide plate (46) being located on the side of said support base (4) close to said support frame (6), and said fourth guide plate (47) being located on the side of said support base (4) close to said magazine (9).

8. The high-precision metal bar head pressing head device according to claim 1, wherein a first stabilizing sleeve (48) is sleeved on the outer surface of the first hydraulic telescopic rod (7), the first stabilizing sleeve (48) is fixedly connected with the supporting frame (6), a second stabilizing sleeve (49) is sleeved on the outer surface of the second hydraulic telescopic rod (17), the second stabilizing sleeve (49) is fixedly connected with the fixing frame (18), a third stabilizing sleeve (50) is sleeved on the outer surface of the third hydraulic telescopic rod (31), and the third stabilizing sleeve (50) is fixedly connected with the fixing box (28).

9. A high-precision head device for metal bars according to claim 1, characterized in that the bottom of said fixed plate (8) is fixedly connected with a non-slip pad (51).

10. The high-precision metal bar head pressing device according to claim 1, wherein the first hydraulic telescopic rod (7), the second hydraulic telescopic rod (17), the third hydraulic telescopic rod (31), the first infrared sensor (26), the second infrared sensor (27), the air pump (20) and the pressing machine (2) are electrically connected with the industrial personal computer (3).

Technical Field

The invention relates to the technical field of metal bar pressure heads, in particular to a high-precision pressure head device for a metal bar head.

Background

The metal product is visible everywhere in daily life, the metal product can be used in buildings, houses, mechanical manufacturing and the like, the metal bar is one of the metal products, cold drawing is one of processing technologies for processing the metal bar, for the metal material, cold drawing refers to drawing under the condition that the material is at normal temperature in order to achieve a certain shape and a certain mechanical property, and compared with hot forming, the cold drawn product has the advantages of high size precision and good surface smoothness.

Before drawing metal bar, need carry out the operation of pressure head to the metal bar head to make things convenient for metal bar to fix on the drawbench, the tradition adopts the manual work to carry out the pressure head, and there is inefficiency this kind of mode, the problem of extravagant manpower, and the unable accurate control dynamics of manual work moreover causes the port of metal bar to cause the damage because of the atress is uneven easily.

Along with the continuous development of technique, adopt special pressure head apparatus to carry out the pressure head operation to the metal rod head now, but still need artifical cooperation with machinery, the metal rod is handed to the manual work of mostly needs, put into the pressure head built-in with the metal rod head and carry out the pressure head operation, though also there is automatic pressure head apparatus, need not artifical handheld metal rod alright carry out the pressure head operation, still need artifical unloading of not stopping, for being unanimous with the machining efficiency of machinery, need incessant unloading, the time length can cause artifical tired out, can't continue to go up the unloading operation.

An effective solution to the problems in the related art has not been proposed yet.

Disclosure of Invention

The invention aims to provide a high-precision metal bar head pressing device to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a high-precision heading device for metal bar heads comprises a base, wherein a heading machine is fixedly connected to the top of the base, an industrial personal computer is arranged on one side of the heading machine, a supporting seat is arranged on one side of the heading machine, which is far away from the industrial personal computer, the supporting seat is fixedly connected with the base, an arc-shaped groove is formed in the middle of the top end of the supporting seat, a supporting frame is fixedly connected to the top of the supporting seat, a first hydraulic telescopic rod is fixedly connected to the supporting frame, the movable end of the first hydraulic telescopic rod is connected with a fixed plate, a material storage box is arranged on one side of the supporting seat, one side of the supporting frame, which is close to the material storage box, is connected with the supporting seat through a supporting rod, a partition plate is fixedly connected to the inside of the material storage box, a material placing cavity and a movable cavity, the bottom of the partition board is provided with a first discharge port, the bottom end inside the movable cavity is connected with a baffle mechanism, the movable cavity is internally provided with a movable frame, two sides of the top of the movable frame are fixedly connected with a second hydraulic telescopic rod, the top of the second hydraulic telescopic rod is fixedly connected with a fixed frame, the fixed frame is fixedly connected with the material storage box, the partition board is internally and fixedly connected with a placing box, the middle part of the fixed frame is fixedly connected with an air pump, the output end of the air pump is connected with a connecting pipe through a pipeline, the connecting pipe is positioned in the placing box, one side of the movable cavity, which is far away from the material placing cavity, is provided with a second discharge port, one end of the connecting pipe, which is close to the second discharge port, is provided with a plurality of air outlet holes, the top of one side of the support frame, the link is close to one side of support frame is connected with infrared sensor two, the below of link is equipped with fixed case, fixed case with connect through moving mechanism between the link, open the inside of fixed case has the cavity, open the both sides of cavity has the through-hole, the both sides fixedly connected with hydraulic telescoping rod three of fixed case, the expansion end of hydraulic telescoping rod three runs through the through-hole just is located in the cavity, hydraulic telescoping rod tribit in the inside one end of cavity is connected with the fixed block, the bottom of link just is located be connected with receiving mechanism on the base.

Further, the moving mechanism comprises a motor, a screw rod, a movable block and a connecting block, the connecting frame is far away from the motor fixedly connected with one side of the supporting frame, the screw rod is movably connected inside the connecting frame, one end of the screw rod is connected with the output end of the motor, the movable block is connected with the outer surface of the screw rod in a threaded mode, the bottom of the movable block is connected with the fixed box through the connecting block, and a limiting mechanism is arranged between the top of the movable block and the connecting frame.

Furthermore, stop gear includes stopper and spacing groove, the top fixedly connected with stopper of movable block, the link is inside to be close to stopper department opens there is the spacing groove, the stopper with the spacing groove phase-match.

Further, receiving mechanism is including connecing workbin, stock guide two, rubber spring and discharge gate three, the top of base is equipped with and connects the workbin, it is located to connect the workbin the below of link, the inside that connects the workbin is equipped with stock guide two, the bottom of stock guide two pass through rubber spring with connect the workbin to connect, it has discharge gate three to open one side of workbin to connect.

Further, it includes shielding plate and spring to separate shelves mechanism, the inside in activity chamber just is located the below of adjustable shelf is equipped with the shielding plate, the bottom of shielding plate pass through the spring with the activity chamber is connected, the shielding plate with a discharge gate phase-match.

Further, the storage box is close to one side of the second discharge hole and is located below the second discharge hole, and a supporting plate is fixedly connected to the lower portion of the second discharge hole.

Furthermore, the top of the supporting seat and the two sides of the arc-shaped groove are respectively connected with a third material guide plate and a fourth material guide plate, the third material guide plate is located on one side, close to the supporting frame, of the supporting seat, and the fourth material guide plate is located on one side, close to the material storage box, of the supporting seat.

Furthermore, a first stabilizing sleeve is sleeved on the outer surface of the first hydraulic telescopic rod and is fixedly connected with the support frame, a second stabilizing sleeve is sleeved on the outer surface of the second hydraulic telescopic rod and is fixedly connected with the fixing frame, a third stabilizing sleeve is sleeved on the outer surface of the third hydraulic telescopic rod and is fixedly connected with the fixing box.

Furthermore, the bottom of the fixing plate is fixedly connected with an anti-skid pad.

Further, hydraulic telescoping rod one, hydraulic telescoping rod two, hydraulic telescoping rod three, infrared sensor one, infrared sensor two, air pump and indenter all with industrial computer electric connection.

Compared with the prior art, the invention has the following beneficial effects:

(1) the device is used for the pressure head of metal rod head, need not artifical fixed, replaces artifical fixed through machinery, and need not the artifical unloading of going up that does not stop, can realize the operation of going up the unloading through machinery, simplifies artifical step, very big alleviate manual operation pressure, and can adjust the position of metal rod spacing to precision when improving the metal rod pressure head reduces the pressure head operation and takes place because of the inaccurate condition that causes the pressure head to fail in pressure head position.

(2) The reciprocating motion of fixed case can be realized through moving mechanism to realize that help metal bar corrects and takes off the material operation, stop gear carries on spacingly to the movable block, avoids the movable block to rotate along with the screw rod, makes the movable block only remove the irrotational.

(3) The blocking mechanism is used for blocking a first discharge port, the first discharge port can be blocked after the movable frame moves upwards, the blocking metal bars are discharged from the first discharge port, the supporting plate plays a role in supporting transition, and the metal bars on the movable frame can enter the supporting seat through the transition of the supporting plate.

(4) The effect of stock guide three and stock guide four all is the direction guide with the arc wall of metal rod to the supporting seat on, make the metal rod on the supporting seat can be located the arc wall, stabilize set one and be used for improving the stability of hydraulic telescoping rod one, stabilize set two steadiness that are used for improving hydraulic telescoping rod two, stabilize set three steadiness that is used for improving hydraulic telescoping rod three, the slipmat can improve the non-skid property of fixed plate, thereby make the fixed plate can be inseparabler with the contact of metal rod, control the apparatus on the device through the industrial computer convenience.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in 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 invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic diagram of a high precision ram assembly for a metal bar head according to an embodiment of the present invention;

FIG. 2 is a schematic diagram illustrating the positions of a support seat and a storage box in a high-precision indenter device for a metal bar head according to an embodiment of the present invention;

FIG. 3 is a schematic view of the internal structure of a storage bin in a high-precision metal bar head indenter device according to an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a connecting pipe in a high-precision head pressing device for a metal bar head according to an embodiment of the invention;

fig. 5 is a schematic view of the internal structure of a fixing box in a high-precision metal bar head indenter device according to an embodiment of the present invention;

fig. 6 is a schematic structural diagram of a material receiving mechanism in a high-precision metal bar head pressing head device according to an embodiment of the invention.

Reference numerals:

1. a base; 2. a heading machine; 3. an industrial personal computer; 4. a supporting seat; 5. an arc-shaped slot; 6. a support frame; 7. a first hydraulic telescopic rod; 8. a fixing plate; 9. a material storage box; 10. a support bar; 11. a partition plate; 12. a material placing cavity; 13. a movable cavity; 14. a first material guide plate; 15. a first discharge hole; 16. a movable frame; 17. a second hydraulic telescopic rod; 18. a fixed mount; 19. placing a box; 20. an air pump; 21. a pipeline; 22. a connecting pipe; 23. a discharge hole II; 24. an air outlet; 25. a connecting frame; 26. a first infrared sensor; 27. a second infrared sensor; 28. a fixed box; 29. a cavity; 30. a through hole; 31. a third hydraulic telescopic rod; 32. a fixed block; 33. a motor; 34. a screw; 35. a movable block; 36. connecting blocks; 37. a limiting block; 38. a limiting groove; 39. a material receiving box; 40. a second material guide plate; 41. a rubber spring; 42. a discharge hole III; 43. a shielding plate; 44. a spring; 45. a support plate; 46. a third material guide plate; 47. a material guide plate IV; 48. a first stabilizing sleeve; 49. a second stabilizing sleeve; 50. a third stabilizing sleeve; 51. a non-slip mat.

Detailed Description

The invention is further described with reference to the following drawings and detailed description: