CN217370264U

CN217370264U - Full-automatic red punching forging forming mechanism of copper alloy ball valve body blank

Info

Publication number: CN217370264U
Application number: CN202220656825.9U
Authority: CN
Inventors: 李吉; 钟佳丽; 戴俊龙
Original assignee: Taizhou Zhongji Valve Co ltd
Current assignee: Taizhou Zhongji Valve Co ltd
Priority date: 2022-03-24
Filing date: 2022-03-24
Publication date: 2022-09-06
Anticipated expiration: 2032-03-24

Abstract

The utility model belongs to the technical field of the forging and pressing, especially, relate to a full-automatic red punching press forming mechanism of copper alloy ball valve body blank, comprising a base plate, the lateral wall fixedly connected with forging press and the forging and pressing mould of bottom plate upside, the upside of bottom plate is connected with the conveyer chain belt through buffer gear. The utility model discloses can cushion the copper alloy ball valve body, avoid the copper alloy ball valve body impaired because of striking conveyer belt, the effectual forging and forming quality who improves full-automatic red punching press forming mechanism.

Description

Full-automatic red punching forging forming mechanism of copper alloy ball valve body blank

Technical Field

The utility model belongs to the technical field of the forging and pressing, a full-automatic red punching press forming mechanism of copper alloy ball valve body blank is related to.

Background

The copper alloy ball valve is a valve body comparatively commonly used, and the valve body of copper alloy ball valve adopts copper alloy material forging and pressing to take shape, need use full-automatic red stamping and forging forming mechanism to forge and press copper alloy ball valve body blank during forging and pressing.

Present full-automatic red forging and pressing forming machine that dashes is when using, need use the conveying chain belt to accept the copper alloy ball valve body of forging and pressing forming and carry, because the copper alloy ball valve body falls on the conveying chain area through the mode of having the body of falling certainly, leads to copper alloy ball valve body and conveying chain belt to produce the collision to cause the deformation to fashioned copper alloy ball valve body easily, thereby influence the shaping quality of copper alloy ball valve body.

Disclosure of Invention

The utility model aims at the above-mentioned problem, a full-automatic red punching press forming mechanism of copper alloy ball valve body blank is provided.

In order to achieve the above purpose, the utility model adopts the following technical proposal:

a full-automatic red stamping and forming mechanism for a copper alloy ball valve body blank comprises a bottom plate, wherein a forging machine and a forging die are fixedly connected to the side wall of the upper side of the bottom plate, and a conveying chain belt is connected to the upper side of the bottom plate through a buffer mechanism;

the buffer mechanism comprises a plurality of buffer cylinders fixedly connected to the upper side of the bottom plate, a buffer rod is connected in the buffer cylinders in a sliding manner, two limit sliders are symmetrically and fixedly connected to the rod wall of the buffer rod positioned in the buffer cylinders, two limit chutes matched with the limit sliders are symmetrically formed in the cylinder wall of the buffer cylinders, buffer springs are fixedly connected to the lower ends of the buffer rod and the cylinder bottom of the buffer cylinders, the upper ends of the buffer rods are fixedly connected with a same mounting plate, the side wall of the upper side of the mounting plate is fixedly connected with the conveying chain belt, the side wall of the lower side of the mounting plate is fixedly connected with a guide cylinder, the side wall of the upper side of the bottom plate is fixedly connected with a guide rod, the guide cylinder is movably sleeved outside the guide rod, two vertical plates are symmetrically and fixedly connected to the side wall of the upper side of the bottom plate, and two mounting blocks are symmetrically and fixedly connected to the vertical side walls of the mounting plate, the mounting block is close to one side of riser and has seted up the mounting groove, the mounting groove internal rotation is installed universal ball.

In foretell copper alloy ball valve body blank full-automatic red punching press forming mechanism, the forging press is connected with same diaphragm with the upside of forging mould, the upside fixedly connected with air pump of diaphragm, it has the air duct to fix the intercommunication on the air pump, the fixed orifices has been seted up on the diaphragm, the air duct runs through the diaphragm through the fixed orifices, the lower extreme fixedly connected with jet head of air duct, the jet head is located between forging press and the forging mould.

In the full-automatic red stamping, forging and forming mechanism for the blank of the copper alloy ball valve body, a rolling groove is formed in one side, close to the universal ball, of the vertical plate, and the universal ball is clamped into the rolling groove.

In the full-automatic red stamping forming mechanism for the copper alloy ball valve body blank, the forging press and the side wall of the lower side of the forging die are fixedly connected with clamping blocks, the side wall of the upper side of the base plate is provided with two clamping holes, and the clamping blocks are inserted into the clamping holes.

In the full-automatic red stamping and forging forming mechanism for the copper alloy ball valve body blank, a plurality of fixing plates are fixedly connected to the vertical side wall of the bottom plate, and pin holes are formed in the fixing plates.

In the full-automatic red stamping and forging forming mechanism for the copper alloy ball valve body blank, triangular rib plates are fixedly connected between the forging press, the forging and pressing die and the bottom plate.

In the full-automatic red stamping, forging and pressing forming mechanism for the copper alloy ball valve body blank, the forging press and the side wall of the upper side of the forging die are fixedly connected with the studs, two insertion holes are symmetrically formed in the transverse plate, the studs penetrate through the transverse plate through the insertion holes, a locking screw cylinder is sleeved on the outer threads of the studs, and the locking screw cylinder is located above the transverse plate.

In the full-automatic red stamping and forging forming mechanism for the copper alloy ball valve body blank, the outer wall of the locking screw cylinder is symmetrically and fixedly connected with two push rods, and the rod walls of the two push rods are fixedly sleeved with rubber sleeves.

In the full-automatic red stamping, forging and forming mechanism for the copper alloy ball valve body blank, two U-shaped handles are symmetrically and fixedly connected to the side wall of the upper side of the transverse plate, and an anti-skid sleeve is fixedly sleeved outside each U-shaped handle.

In the full-automatic red stamping forming mechanism for the copper alloy ball valve body blank, a rubber cushion pad is fixedly connected to the conveying chain belt.

Compared with the prior art, the utility model has the advantages of:

1. the utility model discloses a buffer gear who sets up, during the use, on the copper alloy ball valve body of forging and pressing shaping fell to the conveyer chain belt, the conveyer chain belt received the impact and can moved down, the conveyer chain belt drives the mounting panel and moves down, the universal ball that sets up mutually supports with the riser, can make and carry out spacing direction to the mounting panel, make the mounting panel can stable move down, the mounting panel drives a plurality of buffer beam and slides in the buffer tube, the spacing slider that sets up mutually supports with spacing spout, can carry out spacing to the buffer beam, make smooth and easy the sliding in the buffer tube of buffer beam, the buffer beam extrudes buffer spring, make buffer spring elastic deformation, thereby can cushion the impact force of copper alloy ball valve body whereabouts to can cushion the copper alloy ball valve body, avoid the copper alloy ball valve body impaired because of striking conveyer belt, the effectual forging and forming quality who improves full-automatic red stamping and forming mechanism.

2. The utility model discloses a diaphragm, air pump, air duct, fixed orifices and jet head that set up, during the use, the operation of control air pump, the air pump passes through the air duct and carries high-pressure gas to the jet head, and the jet head is with high-pressure gas blowout, and spun high-pressure gas can clear up the forging head of forging press to can get rid of the dirt on the forging head surface of forging press, thereby can improve the shaping quality of copper alloy ball valve body.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

Fig. 1 is the utility model provides a copper alloy ball valve body blank full-automatic red punching press forming mechanism's schematic structure diagram.

Fig. 2 is a schematic structural view of a portion a in fig. 1.

Fig. 3 is a schematic structural diagram of a portion B in fig. 1.

Fig. 4 is a schematic structural view of a portion C in fig. 1.

In the figure: 1. a base plate; 2. forging press; 3. forging and pressing die; 4. a buffer mechanism; 41. a buffer cylinder; 42. a buffer rod; 43. a limiting slide block; 44. a limiting chute; 45. a buffer spring; 46. mounting a plate; 47. a guide cylinder; 48. a guide bar; 49. a vertical plate; 410. mounting blocks; 411. mounting grooves; 412. a ball transfer unit; 5. a transverse plate; 6. an air pump; 7. an air duct; 8. a fixing hole; 9. a gas showerhead; 10. a rolling groove; 11. a clamping block; 12. a clamping hole; 13. a fixing plate; 14. a pin hole; 15. triangular rib plates; 16. a stud; 17. a jack; 18. locking the screw cylinder; 19. a push rod; 20. a rubber sleeve; 21. a U-shaped grip; 22. an anti-slip sleeve; 23. a conveyor belt; 24. a rubber cushion pad.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

As shown in fig. 1-4, a full-automatic red stamping and forging forming mechanism for a copper alloy ball valve body blank comprises a bottom plate 1, wherein a forging press 2 and a forging die 3 are fixedly connected to the side wall of the upper side of the bottom plate 1, and a conveying chain belt 23 is connected to the upper side of the bottom plate 1 through a buffer mechanism 4;

the buffer mechanism 4 comprises a plurality of buffer cylinders 41 fixedly connected to the upper side of the base plate 1, a plurality of buffer rods 42 are slidably connected in the buffer cylinders 41, two limit sliders 43 are symmetrically and fixedly connected to the rod walls of the buffer rods 42 in the buffer cylinders 41, two limit chutes 44 matched with the limit sliders 43 are symmetrically formed in the cylinder walls of the buffer cylinders 41, buffer springs 45 are fixedly connected to the lower ends of the buffer rods 42 and the cylinder bottoms of the buffer cylinders 41, the upper ends of the buffer rods 42 are fixedly connected with a same mounting plate 46, the side wall on the upper side of the mounting plate 46 is fixedly connected with the conveyor belt 23, guide cylinders 47 are fixedly connected to the side wall on the lower side of the mounting plate 46, guide rods 48 are fixedly connected to the side wall on the upper side of the base plate 1, the guide cylinders 47 are movably sleeved outside the guide rods 48, and two vertical plates 49 are symmetrically and fixedly connected to the side wall on the upper side of the base plate 1, two installation pieces 410 of the symmetrical fixedly connected with of vertical lateral wall of mounting panel 46, installation piece 410 has seted up mounting groove 411 near one side of riser 49, universal ball 412 is installed to the mounting groove 411 internal rotation.

In the above embodiment, in use, the forged and pressed copper alloy ball valve body falls onto the conveyor belt 23, the conveyor belt 23 is impacted to move downward, the conveyor belt 23 drives the mounting plate 46 to move downward, the universal balls 412 and the vertical plate 49 are arranged to cooperate with each other, so that the mounting plate 46 can be guided in a limiting manner, the mounting plate 46 can stably move downward, the mounting plate 46 drives the plurality of buffer rods 42 to slide in the buffer cylinder 41, the limiting slide blocks 43 and the limiting slide grooves 44 are arranged to cooperate with each other, so that the buffer rods 42 can be limited, the buffer rods 42 can smoothly slide in the buffer cylinder 41, the buffer rods 42 extrude the buffer springs 45, so that the buffer springs 45 are elastically deformed, the impact force of the falling copper alloy ball valve body can be buffered, and the copper alloy ball valve body is prevented from being damaged due to the impact on the conveyor belt 23, the forging and forming quality of the full-automatic red stamping and forming mechanism is effectively improved.

Forging press 2 is connected with same diaphragm 5 with the upside of forging mould 3, the upside fixedly connected with air pump 6 of diaphragm 5, fixed intercommunication has air duct 7 on the air pump 6, the fixed orifices 8 have been seted up on diaphragm 5, air duct 7 runs through diaphragm 5 through fixed orifices 8, the lower extreme fixedly connected with air nozzle 9 of air duct 7, air nozzle 9 is located between forging press 2 and the forging mould 3.

In this embodiment, during the use, the operation of control air pump 6, air pump 6 carries high-pressure gas through air duct 7 in the jet head 9, and the jet head 9 is with high-pressure gas blowout, and spun high-pressure gas can clear up the forging head of forging press 2 to can get rid of the dirt on the forging head surface of forging press 2, thereby can improve the shaping quality of copper alloy ball valve body.

The vertical plate 49 is provided with a rolling groove 10 at one side close to the universal ball 412, and the universal ball 412 is clamped in the rolling groove 10.

In the above embodiment, the rolling groove 10 can limit the position of the ball bearing 412, and the engagement effect of the ball bearing 412 with the riser 49 is improved.

The forging press 2 and the side wall of the forging die 3 lower side are fixedly connected with a clamping block 11, the side wall of the bottom plate 1 upper side is provided with two clamping holes 12, and the clamping block 11 is inserted into the clamping holes 12.

In the present embodiment, the fixture blocks 11 and the fixture holes 12 cooperate with each other, so that the stability of the fixing of the forging press 2 and the forging die 3 can be improved.

The vertical side wall of the bottom plate 1 is fixedly connected with a plurality of fixing plates 13, and the fixing plates 13 are provided with pin holes 14.

In this embodiment, the device can be fixed to the mounting base through the pin hole 14, and the convenience of mounting the device is improved.

Triangular rib plates 15 are fixedly connected between the forging press 2 and the forging die 3 as well as the bottom plate 1.

In the above embodiment, the triangular ribs 15 can improve the fixing stability of the forging press 2 and the forging die 3.

The forging press 2 and the side wall of the forging die 3 upside are fixedly connected with studs 16, two jacks 17 are symmetrically arranged on the transverse plate 5, the studs 16 penetrate through the transverse plate 5 through the jacks 17, locking barrels 18 are sleeved on the outer threads of the studs 16, and the locking barrels 18 are located above the transverse plate 5.

In the above embodiment, the stud 16 and the lock screw cylinder 18 are engaged with each other, so that the transverse plate 5 can be easily attached and detached.

The outer wall of the locking screw barrel 18 is symmetrically and fixedly connected with two push rods 19, and the rod walls of the two push rods 19 are fixedly sleeved with rubber sleeves 20.

In this embodiment, the locking screw barrel 18 can be rotated by pushing the push rod 19, so that the convenience of the operation of the device is improved.

The side wall of the upper side of the transverse plate 5 is symmetrically and fixedly connected with two U-shaped handles 21, and an anti-skidding sleeve 22 is fixedly sleeved outside each U-shaped handle 21.

In the above embodiment, the U-shaped grip 21 can improve the convenience of moving the cross plate 5.

A rubber cushion pad 24 is fixedly connected to the conveyor belt 23.

In the above embodiment, the rubber buffer pad 24 can protect the copper alloy ball valve body, and the protection effect of the buffer mechanism 4 is improved.

The utility model discloses a theory of operation is:

when the copper alloy ball valve is used, a forging and pressing formed copper alloy ball valve body falls on the conveying chain belt 23, the conveying chain belt 23 moves downwards when being impacted, the conveying chain belt 23 drives the mounting plate 46 to move downwards, the arranged universal ball 412 is matched with the vertical plate 49 to limit and guide the mounting plate 46, the mounting plate 46 can stably move downwards, the mounting plate 46 drives the buffer rods 42 to slide in the buffer cylinder 41, the arranged limit sliding block 43 is matched with the limit sliding groove 44 to limit the buffer rods 42, the buffer rods 42 can smoothly slide in the buffer cylinder 41, the buffer rods 42 extrude the buffer springs 45 to elastically deform the buffer springs 45, the impact force of the falling of the copper alloy ball valve body can be buffered, so that the copper alloy ball valve body can be buffered, the copper alloy ball valve body is prevented from being damaged due to the fact that the copper alloy ball valve body impacts the conveying chain belt 23, and the forging and forming quality of the full-automatic red forging and forming mechanism is effectively improved;

during the use, the operation of control air pump 6, air pump 6 carries high-pressure gas through air duct 7 in the jet head 9, and the jet head 9 is with high-pressure gas blowout, and spun high-pressure gas can clear up the forging head of forging press 2 to can get rid of the dirt on the forging head surface of forging press 2, thereby can improve the shaping quality of copper alloy ball valve body.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions may be made to the described embodiments by those skilled in the art without departing from the spirit of the invention.

Although 1, bottom plate is used more herein; 2. a forging press; 3. forging and pressing die; 4. a buffer mechanism; 41. a buffer cylinder; 42. a buffer rod; 43. a limiting slide block; 44. a limiting chute; 45. a buffer spring; 46. mounting a plate; 47. a guide cylinder; 48. a guide bar; 49. a vertical plate; 410. mounting blocks; 411. mounting grooves; 412. a ball transfer unit; 5. a transverse plate; 6. an air pump; 7. an air duct; 8. a fixing hole; 9. a gas showerhead; 10. a rolling groove; 11. a clamping block; 12. a clamping hole; 13. a fixing plate; 14. a pin hole; 15. triangular rib plates; 16. a stud; 17. a jack; 18. locking the screw cylinder; 19. a push rod; 20. a rubber sleeve; 21. a U-shaped grip; 22. an anti-slip sleeve; 23. a conveyor belt; 24. rubber cushions, etc., but does not exclude the possibility of using other terms. These terms are used merely to more conveniently describe and explain the nature of the present invention and should not be interpreted as imposing any additional limitations that are contrary to the spirit of the present invention.

Claims

1. A full-automatic red stamping and forming mechanism for a copper alloy ball valve body blank comprises a bottom plate (1), wherein the side wall of the upper side of the bottom plate (1) is fixedly connected with a forging machine (2) and a forging die (3), and is characterized in that the upper side of the bottom plate (1) is connected with a conveying chain belt (23) through a buffer mechanism (4);

the buffer mechanism (4) comprises a plurality of buffer cylinders (41) fixedly connected to the upper side of the base plate (1), a buffer rod (42) is connected in the buffer cylinders (41) in a sliding manner, two limiting slide blocks (43) are symmetrically and fixedly connected to the rod wall of the buffer rod (42) positioned in the buffer cylinders (41), two limiting slide grooves (44) matched with the limiting slide blocks (43) are symmetrically formed in the cylinder wall of the buffer cylinders (41), a buffer spring (45) is fixedly connected to the lower ends of the buffer rods (42) and the cylinder bottom of the buffer cylinders (41), the upper ends of the buffer rods (42) are fixedly connected with the same mounting plate (46), the side wall of the upper side of the mounting plate (46) is fixedly connected with the lower side of the conveying chain belt (23), a guide cylinder (47) is fixedly connected to the side wall of the mounting plate (46), and a guide rod (48) is fixedly connected to the side wall of the upper side of the base plate (1), outside guide bar (48) were located to guide cylinder (47) movable sleeve, two riser of the lateral wall symmetry fixedly connected with (49) of bottom plate (1) upside, two installation piece (410) of the vertical lateral wall symmetry fixedly connected with of mounting panel (46), mounting groove (411) have been seted up to one side that installation piece (410) are close to riser (49), universal ball (412) are installed to mounting groove (411) internal rotation.

2. The full-automatic red stamping and forming mechanism for the copper alloy ball valve body blank according to claim 1, wherein the upper sides of the forging machine (2) and the forging die (3) are connected with a same transverse plate (5), an air pump (6) is fixedly connected to the upper side of the transverse plate (5), an air guide pipe (7) is fixedly communicated with the air pump (6), a fixing hole (8) is formed in the transverse plate (5), the air guide pipe (7) penetrates through the transverse plate (5) through the fixing hole (8), an air nozzle (9) is fixedly connected to the lower end of the air guide pipe (7), and the air nozzle (9) is located between the forging machine (2) and the forging die (3).

3. The full-automatic red stamping, forging and forming mechanism for the blank of the copper alloy ball valve body according to claim 2, wherein a rolling groove (10) is formed in one side of the vertical plate (49) close to the universal ball (412), and the universal ball (412) is clamped in the rolling groove (10).

4. The full-automatic red stamping, forging and forming mechanism of copper alloy ball valve body blank according to claim 3, characterized in that, the forging press (2) and the lateral wall of forging die (3) downside are all fixedly connected with fixture block (11), the lateral wall of bottom plate (1) upside is seted up two card holes (12), the fixture block (11) inserts in card hole (12).

5. The full-automatic red stamping, forging and forming mechanism for the copper alloy ball valve body blank as claimed in claim 4, wherein a plurality of fixing plates (13) are fixedly connected to the vertical side wall of the bottom plate (1), and pin holes (14) are formed in the fixing plates (13).

6. The full-automatic red stamping, forging and forming mechanism for the copper alloy ball valve body blank as claimed in claim 5, wherein triangular rib plates (15) are fixedly connected between the forging machine (2) and the base plate (1) and between the forging die (3).

7. The full-automatic red stamping, forging and forming mechanism of copper alloy ball valve body blank according to claim 6, characterized in that the forging press (2) and the side wall of forging die (3) upside are both fixedly connected with a stud (16), two jacks (17) are symmetrically arranged on the transverse plate (5), the stud (16) penetrates through the transverse plate (5) through the jacks (17), a locking barrel (18) is sleeved on the stud (16) through the external thread, and the locking barrel (18) is located above the transverse plate (5).

8. The full-automatic red stamping, forging and forming mechanism for the copper alloy ball valve body blank as claimed in claim 7, wherein two push rods (19) are symmetrically and fixedly connected to the outer wall of the locking screw cylinder (18), and rubber sleeves (20) are fixedly sleeved on the rod walls of the two push rods (19).

9. The full-automatic red stamping, forging and forming mechanism for the copper alloy ball valve body blank as claimed in claim 8, wherein two U-shaped handles (21) are symmetrically and fixedly connected to the side wall of the upper side of the transverse plate (5), and an anti-slip sleeve (22) is fixedly sleeved outside the U-shaped handles (21).

10. The full-automatic red stamping, forging and forming mechanism for the copper alloy ball valve body blank as claimed in claim 9, wherein a rubber cushion pad (24) is fixedly connected to the conveying chain belt (23).