Automatic rotary material taking forging and pressing die

Abstract

The utility model discloses an automatic rotary material taking forging and pressing die, and belongs to the field of forging and pressing dies. An automatic rotary material taking forging and pressing die comprises a lower die body and an upper die body arranged at the top of the lower die body, a base is arranged at the bottom of the lower die body, connecting blocks are fixedly connected to the two sides of the front face of the base, shaft rods are fixedly connected to the inner sides of the connecting blocks, and swing rods are fixedly connected to the two sides of the surface of each shaft rod. The side, away from the shaft rod, of the swing rod extends to the two sides of the lower die and is fixedly connected with the lower die, and the lower die can swing and turn over around the shaft rod through the swing rod and pour materials in the lower die. By arranging the lower die capable of swinging, automatic pouring of materials in the die is achieved, safety and efficiency are improved, the lower die can be automatically controlled to swing when the upper die ascends due to the design of a transmission structure, automatic operation is achieved, and production efficiency is improved. The problems that an existing die discharging mode is single, manual taking is dangerous, and the material taking difficulty is large due to the fact that materials are attached to the die are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to forging die technical field especially relates to automatic rotation material taking forging die. BACKGROUND

[0002] Forging die refers to a kind of tool that can make blank into die forging, and it is the key process equipment necessary in die forging production, and it is the tool used in each stroke of equipment, plays a decisive role in die forging production, and forging die is the die used in forging process, and raw material is plastically deformed in forging die under the action of external force, so that the required shape and size of parts are obtained, and forging die can be divided into hot forging die, warm forging die and cold forging die according to different forging temperatures.

[0003] For example, the patent application number of Chinese patent network is: 201820487223.9, and the patent name is: hot forging die, including upper die and lower die, lower die includes lower die seat and lower die core, and cooling device is arranged between lower die seat and lower die core to cool lower die;The problem of inconvenient and poor cooling effect of the lower die of the existing hot forging die is solved;The lower die of the hot forging die can be conveniently and timely cooled, so that the workpiece of hot forging is more excellent.

[0004] However, the existing die blanking mode is single, mainly relies on taking blanking by inserting between lower die and upper die, and manual taking mode can threaten personal safety, and the material of forging is adhered to the die, further increasing the operation difficulty of pulling material taking. UTILITY MODEL CONTENT

[0005] The utility model aims at solving the problem of high operation difficulty of horizontal material taking in prior art, and provides an automatic rotation material taking forging die.

[0006] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:

[0007] Automatic rotation material taking forging die, including lower die,

[0008] Upper die is arranged on the top of lower die;

[0009] The bottom of the lower die is provided with a base, the front of the base is fixedly connected with a connecting block on both sides, the inner side of the connecting block is fixedly connected with a shaft rod, the both sides of the surface of the shaft rod are fixedly connected with a swing rod, the side, away from the shaft rod of the swing rod, extends to both sides of the lower die and is fixedly connected with the lower die, the lower die can swing and overturn around the shaft rod through the swing rod and pour the material in the inside, the surface of the upper die is provided with a transmission structure, and the transmission structure can automatically control the lower die to swing when the upper die rises.

[0010] As a preferred technical scheme of the present application, the transmission structure comprises supports fixedly connected to the back of the upper die on both sides, the lower die is fixedly connected with a sleeve plate on both sides, the sleeve plate is in a right-angle bent shape, the side of the sleeve plate away from the lower die extends to the outside of the support, the end of the support away from the upper die is fixedly connected with a push rod inside the sleeve plate, and the push rod and the sleeve plate are in sliding connection.

[0011] As a preferred technical scheme of the present application, the bottom of the lower die is fixedly connected with an elastic plate, the side of the elastic plate away from the lower die is in contact with the top of the base, and the elastic plate has elasticity.

[0012] As a preferred technical scheme of the present application, the top of the base is fixedly connected with guide rods on both sides, and the side of the guide rod away from the base penetrates through the upper die and is in sliding connection with the upper die.

[0013] As a preferred technical scheme of the present application, the back of the lower die is fixedly connected with movable blocks on both sides, the inner side of the movable block is movably connected with a transmission rod, the surface of the transmission rod is fixedly connected with a push plate inside the movable block, the front end of the push plate penetrates through the lower die and extends to the inside of the lower die, and the push plate can push the material embedded in the inside of the lower die to the outside of the lower die.

[0014] As a preferred technical scheme of the present application, the two ends of the transmission rod are fixedly connected with gears, the two sides of the base are fixedly connected with vertical plates, the top end of the vertical plate is fixedly connected with a toothed plate, and the toothed plate is located at the top of the gear and can be meshed with the gear.

[0015] Compared with the prior art, the automatic rotary material taking forging and pressing die has the following advantages

[0016] Beneficial effects:

[0017] 1. The automatic rotary material taking forging and pressing die, through the setting of the swingable lower die, realizes automatic dumping of the material inside the die, improves safety and efficiency, and the design of the transmission structure enables the automatic control of the swing of the lower die when the upper die rises, realizes automatic operation, and solves the problems of single unloading mode of the existing die, manual taking danger, and large difficulty in material taking due to the adhesion of the material to the die.

[0018] 2. The automatic rotary material taking forging and pressing die, through the design of the support and the push rod, ensures the stability and reliability of the transmission, avoids the tediousness and danger of manual operation, and the right-angle bent design of the sleeve plate enables the push rod to slide inside the sleeve plate, thereby driving the swing of the lower die.

[0019] 3、The automatic rotating material taking forging die, the elastic connection between the lower die and the base is increased through the design of the elastic plate, which helps the stability and reset ability of the lower die in the swing process, and the elastic property of the elastic plate can absorb part of the impact force, protecting the integrity of the die and the material.

[0020] 4、The automatic rotating material taking forging die, the stability and guidance of the upper die in the lifting process are ensured through the design of the guide rod, the guide rod penetrates the upper die and is in sliding connection with the upper die, preventing the deviation and shaking of the upper die in the lifting process.

[0021] 5、The automatic rotating material taking forging die, the pushing of the material embedded in the lower die is realized through the design of the movable block, the transmission rod and the poking plate, further improving the efficiency and automation degree of material taking, and the poking plate can push the material from the inside of the die to the outside, avoiding the tediousness and danger of manual pulling.

[0022] 6、The automatic rotating material taking forging die, the automatic rotation of the transmission rod is realized through the design of the gear, the vertical plate and the toothed plate, thereby driving the reciprocating motion of the poking plate, and the meshing of the gear and the toothed plate ensures the accuracy and reliability of transmission, avoiding the material taking problem caused by transmission error. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a structure schematic view of the utility model;

[0024] Figure 2 It is a rear view structure schematic view of the utility model;

[0025] Figure 3 It is a local structure schematic view of the utility model;

[0026] Figure 4 It is a Figure 2 Enlarged structure schematic view of A place in the middle.

[0027] In the figure: 1, lower die; 2, upper die; 3, base; 4, connecting block; 5, shaft; 6, swing rod; 7, transmission structure; 8, bracket; 9, cover plate; 10, push rod; 11, elastic plate; 12, guide rod; 13, movable block; 14, transmission rod; 15, poking plate; 16, gear; 17, vertical plate; 18, toothed plate. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0029] Embodiment 1

[0030] With reference to Figures 1-4 The automatic rotating material taking forging die comprises a lower die 1,

[0031] An upper die 2 is arranged on the top of the lower die 1.

[0032] The bottom of the lower mold 1 is provided with a base 3, the front sides of the base 3 are fixedly connected with connecting blocks 4, the inner sides of the connecting blocks 4 are fixedly connected with shaft rods 5, the surfaces of the shaft rods 5 are fixedly connected with swing rods 6, one sides of the swing rods 6 away from the shaft rods 5 extend to the two sides of the lower mold 1 and are fixedly connected with the lower mold 1, the lower mold 1 can swing and overturn around the shaft rods 5 and pour the materials in the inside, the surface of the upper mold 2 is provided with a transmission structure 7, the transmission structure 7 can automatically control the lower mold 1 to swing when the upper mold 2 rises, through arranging the swingable lower mold 1, the automatic pouring of the materials in the mold is realized, the safety and the efficiency are improved, the design of the transmission structure 7 makes the lower mold 1 swing automatically when the upper mold 2 rises, the automatic operation is realized, the problems that the existing mold blanking mode is single, the manual taking is dangerous and the materials are difficult to take due to the adhesion to the mold are solved, the transmission structure 7 comprises supports 8 fixedly connected with the two sides of the back of the upper mold 2, the two sides of the lower mold 1 are fixedly connected with sleeve plates 9, the sleeve plates 9 are straight angle bent, one sides of the sleeve plates 9 away from the lower mold 1 extend to the outer sides of the supports 8, one ends of the supports 8 away from the upper mold 2 are fixedly connected with push rods 10 in the inside of the sleeve plates 9, the push rods 10 and the sleeve plates 9 are slidingly connected, the bottom of the lower mold 1 is fixedly connected with elastic plates 11, one sides of the elastic plates 11 away from the lower mold 1 are in contact with the top of the base 3, the elastic plates 11 are elastic, the two sides of the top of the base 3 are fixedly connected with guide rods 12, one sides of the guide rods 12 away from the base 3 penetrate through the upper mold 2 and are slidingly connected with the upper mold 2, the two sides of the back of the lower mold 1 are fixedly connected with movable blocks 13, the inner sides of the movable blocks 13 are movably connected with transmission rods 14, the surfaces of the transmission rods 14 are fixedly connected with the inner sides of the movable blocks 13, the front ends of the transmission rods 14 penetrate through the lower mold 1 and extend to the inside of the lower mold 1, the transmission rods 14 can push the materials embedded in the inside of the lower mold 1 to the outside of the lower mold 1, the two ends of the transmission rods 14 are fixedly connected with gears 16, the two sides of the base 3 are fixedly connected with vertical plates 17, the top ends of the vertical plates 17 are fixedly connected with toothed plates 18, the toothed plates 18 are located at the top of the gears 16 and can mesh with the gears 16.

[0033] Specifically, during operation / use of this automatic rotary forging die: In the initial state, the upper die 2 and lower die 1 are closed for forging. The bottom of the lower die 1 is connected to the shaft 5 via a swing rod 6. The swing rod 6 is fixed to the connecting block 4 on the front of the base 3. A spring plate 11 is fixedly connected to the bottom of the lower die 1, and the spring plate 11 contacts the top of the base 3 to provide elastic support, ensuring the stability of the lower die 1 in the closed state. After forging is completed, the upper die 2 begins to rise. Supports 8 are fixedly connected to both sides of the back of the upper die 2. A push rod 10 is fixedly connected to the end of the support 8 away from the upper die 2. The push rod 10 is slidably connected to the sleeve plates 9 on both sides of the lower die 1. The sleeve plates 9 are right-angle bends and extend to the outside of the support 8. When the upper die 2 rises, the push rod 10 pushes the sleeve plates 9, causing the lower die 1 to swing and rotate around the shaft 5. The lower die 1 is controlled by the swing rod. The lower mold 1 swings and flips around the shaft 5. The swing rod 6 is fixed to the surface of the shaft 5. The shaft 5 is connected to the base 3 through the connecting block 4. When the lower mold 1 flips, the forging material inside automatically tilts down under the action of gravity, completing the unloading operation. Movable blocks 13 are fixedly connected to both sides of the back of the lower mold 1. A transmission rod 14 is movably connected to the inside of the movable block 13. A deflector plate 15 is fixedly connected to the surface of the transmission rod 14. The front end of the deflector plate 15 extends into the lower mold 1. Gears 16 are fixedly connected to both ends of the transmission rod 14. Vertical plates 17 are fixedly connected to both sides of the base 3. A toothed plate 18 is fixedly connected to the top of the vertical plate 17. The toothed plate 18 meshes with the gear 16. When the transmission rod 14 moves, the gear 16 rolls along the toothed plate 18. The movement of the transmission rod 14 drives the deflector plate 15 to move forward, pushing the material embedded inside the lower mold 1 to the outside of the lower mold 1, ensuring that the material is completely tilted down.

[0034] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An automatic rotating material taking forging die, comprising a lower die (1), an upper die (2) arranged on the top of the lower die (1); characterized in that The bottom of the lower die (1) is provided with a base (3), the front of the base (3) is fixedly connected with a connecting block (4) on both sides, the inner side of the connecting block (4) is fixedly connected with a shaft rod (5), the surface of the shaft rod (5) is fixedly connected with a swing rod (6) on both sides, the side of the swing rod (6) away from the shaft rod (5) extends to both sides of the lower die (1) and is fixedly connected with the lower die (1), the lower die (1) can swing around the shaft rod (5) by the swing rod (6) and pour the material in the inside, the surface of the upper die (2) is provided with a transmission structure (7), the transmission structure (7) can automatically control the lower die (1) to swing when the upper die (2) rises.

2. The automatically rotating material taking forging die according to claim 1, characterized in that, The transmission structure (7) comprises a bracket (8) fixedly connected on both sides of the back of the upper die (2), the both sides of the lower die (1) are fixedly connected with a sleeve plate (9), the sleeve plate (9) is straight angle bending shape, the side of the sleeve plate (9) away from the lower die (1) extends to the outside of the bracket (8), the end of the bracket (8) away from the upper die (2) is fixedly connected with a push rod (10) located in the inside of the sleeve plate (9), the push rod (10) and the sleeve plate (9) are slidingly connected.

3. The automatically rotating material taking forging die according to claim 1, characterized in that, The bottom of the lower die (1) is fixedly connected with a elastic plate (11), the side of the elastic plate (11) away from the lower die (1) is in contact with the top of the base (3), the elastic plate (11) has elasticity.

4. The automatically rotating material taking forging die according to claim 1, characterized in that, The both sides of the top of the base (3) are fixedly connected with a guide rod (12), the side of the guide rod (12) away from the base (3) penetrates through the upper die (2) and is slidingly connected with the upper die (2).

5. The automatically rotating material taking forging die according to claim 2, wherein The both sides of the back of the lower die (1) are fixedly connected with a movable block (13), the inner side of the movable block (13) is movably connected with a transmission rod (14), the surface of the transmission rod (14) is fixedly connected with a toggle plate (15) in the inner side of the movable block (13), the front end of the toggle plate (15) penetrates through the lower die (1) and extends to the inside of the lower die (1), the toggle plate (15) can push the material embedded in the inside of the lower die (1) to the outside of the lower die (1).

6. The automatically rotating material taking forging die according to claim 5, wherein, The both ends of the transmission rod (14) are fixedly connected with a gear (16), the both sides of the base (3) are fixedly connected with a vertical plate (17), the top end of the vertical plate (17) is fixedly connected with a toothed plate (18), the toothed plate (18) is located on the top of the gear (16) and can be meshed with the gear (16).

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