CN217617206U

CN217617206U - Efficient continuous punching device for hot forging

Info

Publication number: CN217617206U
Application number: CN202221566474.9U
Authority: CN
Inventors: 孙国敏; 昝朋; 宣承栋
Original assignee: Huzhou Sanlian Precision Parts Co ltd
Current assignee: Huzhou Sanlian Precision Parts Co ltd
Priority date: 2022-06-22
Filing date: 2022-06-22
Publication date: 2022-10-21
Anticipated expiration: 2032-06-22

Abstract

The utility model discloses a high-efficient continuous punching device of hot forging piece, relate to hot forging punching technical field, comprising a base plate, the top of bottom plate is provided with the U shape riser respectively, autoloading unloading mechanism, garbage collection box and hot forging piece collection box, the subassembly that punches a hole is just located autoloading unloading mechanism to the front side top of U shape riser, the pay-off motor is installed to the bottom of bearing subassembly, the power drive end of pay-off motor extends to the top of bearing subassembly and is connected with the unloading subassembly, the four corners department of cross commentaries on classics board all embeds there is a revolving cylinder, revolving cylinder's output shaft has flitch down, the registration arm is installed at the top of flitch down, its inside unloading hole of having seted up, this mechanism not only can reach the effect that high-efficient punches a hole in succession, and after punching a hole, the autosegregation of waste material and material has still been realized, the problem that waste material and material together dropped is solved, thereby the effectual staff's of having avoided is manual, the convenience of use has been improved.

Description

High-efficient continuous punching device of hot forging

Technical Field

The utility model relates to a hot forging technical field that punches a hole specifically is high-efficient continuous punching device of hot forging piece.

Background

A hot forging punching device (publication number: CN 207982194U) disclosed in the prior art comprises a base and a punching mechanism arranged above the base, wherein the left side of the upper surface of the base is fixedly connected with a material supporting plate horizontally arranged along the length direction of the base, the left end of the material supporting plate extends out of the left end of the base, and a blanking hole is formed in the plate surface of one side of the material supporting plate extending out of the left end of the base; the material supporting plate is connected with a sliding block which can slide along the length direction of the material supporting plate in a sliding way; a positioning pipe vertically penetrating through the sliding block is arranged in the middle of the sliding block, wherein the radius of the positioning pipe is smaller than that of the blanking hole, and the positioning pipe and the blanking hole are positioned on the same horizontal straight line; the right end of the sliding block is fixedly connected with a guide rod which is horizontally arranged; and the base is also fixedly connected with a left fixing plate and a right fixing plate. Use the utility model discloses can be after punching a hole, accomplish unloading work under the condition with the help of not mechanical tong.

The above-mentioned file of contrast, after punching a hole, need promote the slider and carry out the unloading to there is pause of a certain time in the middle of leading to, can't reach the effect of punching a hole in succession, reduced the efficiency of punching a hole, in addition, the waste material after punching a hole can fall out from the unloading hole with hot forging together, has increased the difficulty of staff's letter sorting, and for this reason, the staff in the field has proposed the high-efficient continuous punching device of hot forging.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a high-efficient continuous punching device of hot forging has solved the contrast file, and the waste material after can't punching a hole in succession and punching a hole can fall out from the unloading hole with the hot forging together, has increased the problem of staff's letter sorting difficulty.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the efficient continuous punching device for the hot forged piece comprises a bottom plate, wherein the top of the bottom plate is respectively provided with a U-shaped vertical plate, an automatic feeding and discharging mechanism, a waste collecting box and a hot forged piece collecting box, a punching assembly is arranged at the top of the front side of the U-shaped vertical plate and right above the automatic feeding and discharging mechanism, and an L-shaped plate is arranged at the front side of the bottom plate;

the automatic feeding and blanking mechanism comprises a support frame arranged on a bottom plate, a bearing component is arranged at the top of the support frame, a feeding motor is arranged at the bottom of the bearing component, and a power driving end of the feeding motor extends to the top of the bearing component and is connected with a blanking component;

the blanking assembly comprises a cross rotating plate, a rotating cylinder is arranged at each of four corners of the cross rotating plate, an output shaft of the rotating cylinder is connected with a blanking plate, a positioning pipe is mounted at the top of the blanking plate, and a blanking hole is formed in the positioning pipe.

As a further technical scheme of the utility model, the bearing subassembly is including installing the cross bearing board at the carriage top, the corner of cross bearing board is equipped with first corner breach, second corner breach, third corner breach and fourth corner breach respectively, first magnet piece and second magnet piece are installed respectively to the inboard of second corner breach and third corner breach.

As a further technical scheme of the utility model, the subassembly that punches a hole is including the cylinder that punches a hole, the flexible end of the cylinder that punches a hole is connected with the punching head, the feed port has been seted up to the top one end of L template.

As a further technical scheme of the utility model, the unloading hole is located the inside of registration arm, the diameter in unloading hole is less than the inside diameter of registration arm.

As the utility model discloses further technical scheme, the outside top of garbage collection box and hot forging collection box is the iron material to respectively magnetism inhales the position department at first magnet piece and second magnet piece.

As a further technical scheme of the utility model, revolving cylinder's rotation angle is 180, per two contained angle between the flitch is 90 down.

Advantageous effects

The utility model provides a high-efficient continuous punching device of hot forging. Compared with the prior art, the method has the following beneficial effects:

1. high-efficient continuous punching device of hot forging, install the feeding motor through the bottom at the bearing subassembly, the power drive end of feeding motor extends to the top of bearing subassembly and is connected with the unloading subassembly, so when punching a hole, the hot forging that will wait to punch a hole puts into the registration arm through the feed port, through starting the feeding motor, can realize continuous pay-off, compare with the equipment that punches a hole in the past, this structure need not pause after the single punches a hole, thereby reached the effect of punching a hole in succession, improved the efficiency of punching a hole.

2. High-efficient continuous punching device of forge hot piece, the forge hot piece after finishing punching a hole, along with the rotation in succession of feeding motor, under the effect in unloading hole, the waste material after punching a hole can fall into the garbage collection box through second corner breach, and rotate third corner breach department when the forge hot piece, revolving cylinder rotates 180, forge hot piece after punching a hole then can fall into the forge hot piece and collect the box, the autosegregation of waste material and material is collected has been realized to this structure, the problem that waste material and material together dropped has been solved, thereby the effectual staff manual letter sorting of having avoided, the convenience of using has been improved.

Drawings

FIG. 1 is a schematic structural diagram of an efficient continuous punching device for hot forged parts;

FIG. 2 is a schematic structural view of an automatic feeding and blanking mechanism of the efficient continuous punching device for hot forgings;

FIG. 3 is a schematic structural diagram of a blanking assembly of the efficient continuous punching device for hot forgings;

FIG. 4 is a top view of a hot forging efficient continuous punch apparatus carrier assembly.

In the figure: 1. a base plate; 2. a U-shaped vertical plate; 3. an automatic feeding and blanking mechanism; 31. a support frame; 32. a holding assembly; 321. a cross bearing plate; 322. a first corner notch; 323. a second corner notch; 324. a third corner notch; 325. a fourth corner notch; 326. a first magnet piece; 327. a second magnet piece; 33. a feeding motor; 34. a blanking assembly; 341. a cross rotating plate; 342. a rotating cylinder; 343. a blanking plate; 344. a positioning tube; 345. a blanking hole; 4. a waste collection box; 5. a hot forging collecting box; 6. a punching assembly; 61. punching a cylinder; 62. a punching head; 7. an L-shaped plate; 8. and a feed hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, the utility model provides a high-efficient continuous punching device technical scheme of hot forging: high-efficient continuous punching device of forge hot piece, comprising a base plate 1, the top of bottom plate 1 is provided with U shape riser 2 respectively, autoloading unloading mechanism 3, garbage collection box 4 and forge hot piece collection box 5, the subassembly 6 that punches a hole is installed just to being located autoloading unloading mechanism 3 in the front side top of U shape riser 2, L template 7 is installed to the front side of bottom plate 1, subassembly 6 punches a hole including the cylinder 61 that punches a hole, the flexible end of the cylinder 61 that punches a hole is connected with the head 62 that punches a hole, the feed port 8 has been seted up to the top one end of L template 7, the outside top of garbage collection box 4 and forge hot piece collection box 5 is the iron material, and inhale respectively the position department at first magnet piece 326 and second magnet piece 327.

Referring to fig. 2, the automatic feeding and discharging mechanism 3 includes a support frame 31 mounted on the bottom plate 1, a supporting component 32 is mounted on the top of the support frame 31, a feeding motor 33 is mounted on the bottom of the supporting component 32, a power driving end of the feeding motor 33 extends to the top of the supporting component 32 and is connected with a discharging component 34, the feeding motor 33 rotates counterclockwise, and the angle of each rotation is 90 degrees;

referring to fig. 3, the blanking assembly 34 includes a cross rotating plate 341, a rotating cylinder 342 is disposed in each of four corners of the cross rotating plate 341, an output shaft of the rotating cylinder 342 is connected to a blanking plate 343, a rotation angle of the rotating cylinder 342 is 180 °, an included angle between every two blanking plates 343 is 90 °, a positioning tube 344 is mounted at the top of the blanking plate 343, a blanking hole 345 is formed in the positioning tube 344, the blanking hole 345 is located inside the positioning tube 344, a diameter of the blanking hole 345 is smaller than an inner diameter of the positioning tube 344, the positioning tubes 344 are distributed in a circumferential manner, the feeding hole 8 and one of the positioning tubes 344 are located on the same vertical line, and an outer diameter of the hot forged piece is the same as the inner diameter of the positioning tube 344.

Referring to fig. 4, the supporting assembly 32 includes a cross supporting plate 321 installed on the top of the supporting frame 31, a first corner notch 322, a second corner notch 323, a third corner notch 324 and a fourth corner notch 325 are respectively disposed at the corners of the cross supporting plate 321, a first magnet piece 326 and a second magnet piece 327 are respectively installed at the inner sides of the second corner notch 323 and the third corner notch 324, and the first corner notch 322, the second corner notch 323, the third corner notch 324 and the fourth corner notch 325 are distributed counterclockwise.

The utility model discloses a theory of operation: when the device is used, the waste collecting box 4 and the hot forging collecting box 5 are magnetically attracted on the second corner notch 323 and the third corner notch 324, then an external manipulator is started, the finished hot forging is sent to the position of the feed hole 8, the hot forging drops into the positioning pipe 344 under the action of gravity, and the lower part of the hot forging collides against the blanking plate 343.

At the moment, the feeding motor 33 is started, the power driving end of the feeding motor 33 rotates 90 degrees anticlockwise, the punching cylinder 61 is controlled to drive the punching head 62 to press downwards, punching can be completed, meanwhile, the manipulator continues to send hot forged pieces which are not punched into the next positioning pipe 344 through the feeding hole 8, the hot forged pieces which are not punched can rotate to the position right below the punching head 62 again along with continuous rotation of the feeding motor 33, the punching cylinder 61 is controlled to press downwards to complete secondary punching, for the hot forged pieces which are punched last, the hot forged pieces which are not punched pass through the feeding hole 8 and then pass through the second corner notch 323 in the process of anticlockwise rotation, punching waste materials fall into the waste material collecting box 4 from the blanking hole 345, unified waste material collecting is completed, when the manipulator sends the hot forged pieces which are not punched into the next positioning pipe 344 through the feeding hole 8 for the third time, the feeding motor 33 rotates 90 degrees anticlockwise again, the hot forged pieces which are not punched can rotate to the position right below the punching head 62 again, the punching cylinder 61 is controlled to press downwards to complete three-time punching, and the hot forged pieces which are discharged for the hot forged pieces which pass through the third corner notch 324, the hot forged pieces which drive the hot forged pieces which rotate to drive the output shaft 343, and then the hot forged piece collecting box 343, and then can rotate 180 degrees 343, and the hot forged pieces which can be collected.

After the blanking is finished, the rotary cylinder 342 rotates reversely to drive the blanking plate 343 to restore to the original position, the manipulator is continuously used to send the hot forging without punching into the next positioning pipe 344 through the feeding hole 8, and the operations are repeated for multiple times according to the steps, so that the effects of continuous punching, waste collection and automatic blanking of the hot forging after punching can be achieved.

Claims

1. The efficient continuous punching device for the hot forged piece comprises a bottom plate (1) and is characterized in that the top of the bottom plate (1) is provided with a U-shaped vertical plate (2), an automatic feeding and discharging mechanism (3), a waste collecting box (4) and a hot forged piece collecting box (5) respectively, a punching assembly (6) is mounted at the top of the front side of the U-shaped vertical plate (2) and right above the automatic feeding and discharging mechanism (3), and an L-shaped plate (7) is mounted at the front side of the bottom plate (1);

the automatic feeding and blanking mechanism (3) comprises a support frame (31) arranged on the bottom plate (1), a bearing component (32) is arranged at the top of the support frame (31), a feeding motor (33) is arranged at the bottom of the bearing component (32), and a power driving end of the feeding motor (33) extends to the top of the bearing component (32) and is connected with a blanking component (34);

the blanking assembly (34) comprises a cross rotating plate (341), a rotating cylinder (342) is arranged in each of four corners of the cross rotating plate (341), an output shaft of the rotating cylinder (342) is connected with a blanking plate (343), a positioning pipe (344) is installed at the top of the blanking plate (343), and a blanking hole (345) is formed in the positioning pipe.

2. The efficient continuous punching device for the hot forged parts according to claim 1, wherein the supporting assembly (32) comprises a cross supporting plate (321) installed on the top of the supporting frame (31), corners of the cross supporting plate (321) are respectively provided with a first corner notch (322), a second corner notch (323), a third corner notch (324) and a fourth corner notch (325), and inner sides of the second corner notch (323) and the third corner notch (324) are respectively provided with a first magnet piece (326) and a second magnet piece (327).

3. The efficient continuous punching device for the hot forged parts according to claim 1, characterized in that the punching assembly (6) comprises a punching cylinder (61), a punching head (62) is connected to the telescopic end of the punching cylinder (61), and a feeding hole (8) is formed in one end of the top of the L-shaped plate (7).

4. The apparatus for efficient continuous punching of hot forgings according to claim 1, characterized in that the blanking hole (345) is located inside the positioning tube (344), the diameter of the blanking hole (345) being smaller than the inside diameter of the positioning tube (344).

5. An efficient continuous punching device for hot forgings according to claim 2, characterized in that the top of the outer sides of the scrap collecting box (4) and the hot forging collecting box (5) are both of ferrous material and magnetically attracted at the positions of the first magnet piece (326) and the second magnet piece (327), respectively.

6. The efficient continuous punching device for hot forgings according to claim 1, characterized in that the rotation angle of the rotating cylinder (342) is 180 °, and the included angle between every two blanking plates (343) is 90 °.