CN213671655U

CN213671655U - Shedder is used in forging processing

Info

Publication number: CN213671655U
Application number: CN202021653448.0U
Authority: CN
Inventors: 吴群; 陶晓萍; 俞仁新
Original assignee: Changzhou Kaning Forging Co ltd
Current assignee: Changzhou Kaning Forging Co ltd
Priority date: 2020-08-11
Filing date: 2020-08-11
Publication date: 2021-07-13
Anticipated expiration: 2030-08-11

Abstract

The utility model discloses a demoulding device for processing forged pieces, which comprises a box body, the rear side of the box body is fixedly connected with a first motor, a motor shaft of the first motor penetrates through the box body and extends to the inner cavity of the box body, and is fixedly connected with a rotating wheel, the rotating wheel is movably connected with a first connecting rod, the bottom end of the first connecting rod is movably connected with a first vertical rod, a first sleeve is arranged below the rotating wheel, the first sleeve is fixedly connected with the rear wall of the box body, a first fixed block is arranged in the inner cavity of the first sleeve, in this technical scheme, through threaded rod, first electric telescopic handle, second rectangle frame, second electric telescopic handle, L shape pole, rectangle piece, first tooth piece, sector gear, first connecting rod, second connecting rod, first down tube and grip block effect realization to the centre gripping of multiple size mould, the utility model discloses a series of structures make this device have characteristics such as the various big or small forgings of automatic drawing of patterns and adaptation.

Description

Shedder is used in forging processing

Technical Field

The utility model relates to a forging drawing of patterns technical field specifically is a shedder is used in forging processing.

Background

A forging is a workpiece or a blank obtained by forging and deforming a metal blank. The mechanical properties of the metal blank can be changed by applying pressure to the metal blank to generate plastic deformation. The forging can be divided into cold forging and warm forging and hot forging according to the temperature of the blank during processing, but in the traditional technology, a forging demoulding device needs manual demoulding, is time-consuming and labor-consuming, cannot be adapted to forgings of various sizes, and is poor in compatibility, so that a desliming device for processing the forging is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming prior art's need manual work and take off the forging defect of grinding and unable compatible various sizes, provide a shedder is used in forging processing. The demoulding device for processing the forged piece has the characteristics of automatic demoulding, adaptation to forged pieces of various sizes and the like.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a shedder is used in forging processing, includes the box, the first motor of box rear side fixedly connected with, first motor shaft runs through the box, and extends to the box inner chamber to fixedly connected with runner, swing joint has first connecting rod on the runner, first connecting rod bottom swing joint has first montant, the runner below is equipped with first sleeve, wall behind first sleeve fixed connection the box, first sleeve inner chamber is equipped with first fixed block, fixedly connected with spring between first fixed block and the first sleeve inner chamber top, first montant runs through first sleeve, first fixed block and spring, and extends to the first sleeve outside to the first diaphragm of fixedly connected with, the spout has been seted up to the box both sides, two be equipped with transmission between the spout.

Preferably, the transmission device comprises two sliding blocks, the two sliding blocks are slidably connected with an inner cavity of the sliding chute, a first cross rod is fixedly connected to one opposite side of the two sliding blocks, a second sleeve is fixedly connected to the lower part of the two first cross rods, a first rotating rod is sleeved in the inner cavity of the two second sleeves, the two first rotating rods are movably connected to the bottom of the inner cavity of the box body through bearings, a sliding device is arranged between the two first rotating rods, a first conical gear is fixedly connected to the two first rotating rods, a second cross rod is fixedly connected to the right side of the bottom of the box body, a second motor is fixedly connected to the bottom of the second cross rod, a second rotating rod is fixedly connected to the motor shaft of the second motor, penetrates through the side wall of the box body and extends to the inner cavity of the box body, and is fixedly connected with a second conical gear which is meshed with one of the first conical gears, two first horizontal pole top is equipped with the threaded rod, two threaded rod one end is passed through second bearing swing joint on the slider, two the threaded rod top is equipped with the riser, two first riser fixed connection is at the box back wall, two the riser uses the box central line to be bilateral symmetry setting, two as the center slider one end fixedly connected with first electric telescopic handle is kept away from to the threaded rod, first electric telescopic handle cover is equipped with the third bearing, two the third bearing passes through second fixed block fixed connection at first horizontal pole top, two the relative one side fixedly connected with clamping device of first electric telescopic handle.

Preferably, the sliding device comprises a first rectangular frame, a first rotating roller is arranged at the center of the first rectangular frame, a third bevel gear is arranged on the right side of the first rectangular frame, a third rotating rod is fixedly connected to one side of the third bevel gear, the third rotating rod penetrates through the first rectangular frame and the first rotating roller and extends to the outer side of the first rectangular frame, and is fixedly connected with a fourth bevel gear, second rotating rollers are arranged on the left and right sides of the first rotating roller, fourth rotating rods are arranged on the left and right sides of the third rotating rod, two fourth rotating rods penetrate through one side of the first rectangular frame and the second rotating roller and are movably connected to the other side of the first rectangular frame through bearings, a first gear is arranged on one side of the third bevel gear and the first rectangular frame, the first gear is fixedly connected to the third rotating rod, second gears are arranged on the upper and lower sides of the first gear, and the second gear is fixedly connected to the fourth rotating rod, the first gear and the second gear are meshed with each other, the fourth bevel gear is meshed with one of the first bevel gears, and the third bevel gear is meshed with the other first bevel gear.

Preferably, clamping device includes two second rectangle frames, two second rectangle frame one side fixed connection is at first electric telescopic handle, two second rectangle frame inner chamber fixedly connected with second electric telescopic handle, two second electric telescopic handle runs through second rectangle frame one side, and extends to second rectangle frame outside to fixedly connected with rectangular block, two second rectangle frame top and bottom fixedly connected with L shape pole, two swing joint has sector gear on the L shape pole, the shortest swing joint of L shape pole has first connecting rod, two first connecting rod one end swing joint has the second connecting rod, two one side fixedly connected with grip block that the second connecting rod is relative, swing joint has first down tube on the second connecting rod, first down tube one end swing joint is on sector gear.

Preferably, the first vertical plate is provided with a part of tooth blocks, the tooth blocks are linearly arranged from top to bottom, and the tooth blocks are matched with the threaded rods.

Preferably, the first rotating rod is provided with an external thread, the second sleeve is provided with an internal thread, and the first rotating rod and the second sleeve are matched with each other in thread.

Preferably, the top and the bottom of the two rectangular blocks are fixedly connected with first tooth blocks, and the first tooth blocks are meshed with the sector gear.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the technical scheme, clamping of moulds of various sizes is realized through the action of a threaded rod, a first electric telescopic rod, a second rectangular frame, a second electric telescopic rod, an L-shaped rod, a rectangular block, a first tooth block, a sector gear, a first connecting rod, a second connecting rod, a first inclined rod and a clamping block;

2. in this technical scheme, through the effect of second motor, second bull stick, second conical gear, first conical gear, third conical gear, fourth conical gear, first bull stick, second sleeve, first horizontal pole, threaded rod, first riser, first tooth piece, first diaphragm, first fixed block, spring, first connecting rod and runner, realize the automatic upset of mould to strike the drawing of patterns through first diaphragm.

Drawings

FIG. 1 is a view of the structure of the present invention;

FIG. 2 is a side view of the housing;

FIG. 3 is an enlarged view A of FIG. 1;

fig. 4 is a plan view of the rolling device.

Reference numbers in the figures: 1. a box body; 2. a first motor; 3. a rotating wheel; 4. a first link; 5. a first vertical bar; 6. a first sleeve; 7. a first fixed block; 8. a first transverse plate; 9. a chute; 10. a spring; 11. a transmission device; 110. a slider; 111. a first cross bar; 112. a second sleeve; 113. a first rotating lever; 114. a sliding device; 1140. a first rectangular frame; 1141. a first rotating roller; 1142. a third bevel gear; 1143. a third rotating rod; 1144. a fourth bevel gear; 1145. a second rotating roller; 1146. a fourth rotating rod; 1147. a first gear; 1148. a second gear; 115. a first bevel gear; 116. a second cross bar; 117. a second motor; 118. a second rotating rod; 119. a second bevel gear; 1190. a threaded rod; 1191. a first vertical plate; 1192. a first electric telescopic rod; 1193. a clamping device; 11930. a second rectangular frame; 11931. a first diagonal member; 11932. a second electric telescopic rod; 11933. a rectangular block; 11934. an L-shaped rod; 11935. a sector gear; 11936. a third link; 11937. a second link; 11938. and (4) clamping the block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. 1-4, the present invention provides a technical solution: a demoulding device for processing a forged piece comprises a box body 1, a first motor 2 is fixedly connected to the rear side of the box body 1, a motor shaft of the first motor 2 penetrates through the box body 1 and extends to the inner cavity of the box body 1, a rotating wheel 3 is fixedly connected with the first connecting rod 4, the bottom end of the first connecting rod 4 is movably connected with a first vertical rod 5, a first sleeve 6 is arranged below the rotating wheel 3, the first sleeve 6 is fixedly connected to the rear wall of the box body 1, a first fixing block 7 is arranged in the inner cavity of the first sleeve 6, a spring 10 is fixedly connected between the first fixing block 7 and the top of the inner cavity of the first sleeve 6, the first vertical rod 5 penetrates through the first sleeve 6, the first fixing block 7 and the spring 10 and extends to the outer side of the first sleeve 6 and is fixedly connected with a first transverse plate 8, sliding grooves 9 are formed in two sides of the box body 1, a transmission device 11 is arranged, two sliding blocks 110 are connected in a sliding way in an inner cavity of the sliding chute 9, a first cross bar 111 is fixedly connected to one side of each of the two sliding blocks 110, a second sleeve 112 is fixedly connected to the lower part of each of the two first cross bars 111, a first rotating rod 113 is sleeved in the inner cavity of each of the two second sleeves 112, an external thread is arranged on each of the first rotating rods 113, an internal thread is arranged on each of the second sleeves 112, the first rotating rod 113 and the second sleeve 112 are matched in a threaded manner, the clamping device 1193 is pushed by mutual engagement of the internal thread and the external thread, and finally the mold is turned over, the two first rotating rods 113 are movably connected to the bottom of the inner cavity of the box body 1 through bearings, a sliding device 114 is arranged between the two first rotating rods 113, the sliding device 114 comprises a first rectangular frame 1140, a first rotating roller 1141 is arranged at the center of the first rectangular frame 1140, a third bevel gear 1142 is arranged on, a third rotating rod 1143 penetrates through the first rectangular frame 1140 and the first rotating roller 1141, extends to the outside of the first rectangular frame 1140, and is fixedly connected with a fourth bevel gear 1144, the second rotating roller 1145 is arranged on the left and right of the first rotating roller 1141, the fourth rotating rod 1146 is arranged on the left and right of the third rotating rod 1143, two fourth rotating rods 1146 penetrate through one side of the first rectangular frame 1140 and the second rotating roller 1145, and is movably connected with the other side of the first rectangular frame 1140 through a bearing, a first gear 1147 is arranged on one side of the third bevel gear 1142 and the first rectangular frame 1140, the first gear 1147 is fixedly connected on the third rotating rod 1143, a second gear 1148 is arranged on the upper and lower side of the first gear 1147, the second gear 1148 is fixedly connected on the fourth rotating rod 1146, the first gear 1147 and the second gear 1148 are mutually meshed, the fourth bevel gear 1144 is meshed with one of the first bevel gears 115, the third bevel gear 1142 is meshed with the other first bevel gear 115, and falls into and is pushed out of the inner cavity of the box 1 through the sliding device 114, the manual carrying is reduced, the first bevel gears 115 are fixedly connected to the two first rotating rods 113, the second cross rod 116 is fixedly connected to the right side of the bottom of the box body 1, the second motor 117 is fixedly connected to the bottom of the second cross rod 116, the second rotating rod 118 is fixedly connected to the motor shaft of the second motor 117, the second rotating rod 118 penetrates through the side wall of the box body 1 and extends to the inner cavity of the box body 1, the second bevel gear 119 is fixedly connected to the inner cavity of the box body 1, the second bevel gear 119 is meshed with one of the first bevel gears 115, the threaded rods 1190 are arranged above the two first cross rods 111, one ends of the two threaded rods 1190 are movably connected to the sliding block 110 through second bearings, the first vertical plates 1191 are arranged above the two threaded rods 1190, partial tooth blocks are arranged on the first vertical plates 1191 and are linearly arranged from top to bottom, the tooth blocks are matched with the threaded rods 1190, the clamping device 119, realize to the forging drawing of patterns, reduce the physical burden, two first risers 1191 are fixedly connected at the back wall of the box 1, two first risers 1191 are arranged symmetrically with the center line of the box 1 as the center, two threaded rods 1190 are fixedly connected with a first electric telescopic rod 1192 far away from one end of the slider 110, the first electric telescopic rod 1192 is sleeved with a third bearing, two third bearings are fixedly connected at the top of the first cross bar 111 through a second fixed block, one side of the two first electric telescopic rods 1192 opposite is fixedly connected with a clamping device 1193, the mould is turned through a transmission device 11, reduce the physical burden and improve the efficiency, the clamping device 1193 comprises two second rectangular frames 11930, one side of the two second rectangular frames 11930 is fixedly connected with the first electric telescopic rod 1192, the inner cavities of the two second rectangular frames 11930 are fixedly connected with a second electric telescopic rod 32, the two second electric telescopic rods 32 penetrate one side of the second rectangular frames 11930, the first tooth blocks 11933 are fixedly connected with the top and the bottom of the two rectangular blocks 11933, the first tooth blocks are mutually meshed with the sector gear 11935 and are transmitted with the sector gear 11935 through the tooth blocks to clamp the mold, the top and the bottom of the two rectangular blocks 11933 are fixedly connected with L-shaped rods 11934, the sector gear 11935 is movably connected with the two L-shaped rods 11934, the shortest part of the L-shaped rods 11934 is movably connected with a third connecting rod 11936, one end of each of the two third connecting rods 11936 is movably connected with a second connecting rod 11937, one side of each of the two second connecting rods 11937 is fixedly connected with a clamping block 11938, the second connecting rod 11937 is movably connected with a first inclined rod 11931, one end of the first inclined rod 11931 is movably connected with the sector gear 11935, the top and the bottom of the rectangular blocks 11933 are fixedly connected with the first tooth blocks, the first tooth blocks are mutually meshed with the sector gear 11935, and the molds with different in size can be clamped through the clamping device 1193, the usability is improved.

The working principle is as follows: when the utility model is used, firstly, the forged piece is placed on the clamping device 1193, firstly, the second electric telescopic rod 11932 is started, the second electric telescopic rod 11932 drives the rectangular block 11933 to move, the rectangular block 11933 drives the first toothed block to move, the first toothed block drives the sector gear 11935 to rotate, the sector gear 11935 drives the first inclined rod 11931 to move, the first inclined rod 11931 drives the second connecting rod 11937 to move, the second connecting rod 11937 respectively drives the third connecting rod 11936 and the clamping block 11938 to clamp the mould, when the clamping is completed, the second electric telescopic rod 11932 is closed, the forged piece material is added into the mould, the first motor 2 and the second motor 117 are started, the motor shaft of the second motor 117 drives the second rotating rod 118 to rotate, the second rotating rod 118 rotates to drive the second bevel gear 119 to rotate, the second bevel gear 119 rotates to drive the first bevel gear 115 to rotate, the first bevel gear 115 rotates to drive one of the first rotating rod 113 and the third bevel gear 1142 to rotate, the third bevel gear 1142 drives the third rotating rod 1143 to rotate, the third rotating rod 1143 drives the first rotating roller 1141 to rotate, the third rotating rod 1143 drives the two fourth rotating rods 1146 to rotate through the first gear 1147 and the second gear 1148, the two fourth rotating rods 1146 drive the two second rotating rollers 1145 to rotate, the third rotating rod 1143 drives the fourth bevel gear 1144 to rotate, the fourth gear drives the other first bevel gear 115 to rotate, the first bevel gear 115 drives the other first rotating rod 113 to rotate, the two first rotating rods 113 rotate to move the second sleeves 112 upwards, the two second sleeves 112 drive the first cross rod 111 to move upwards, the two first cross rods 111 push the second fixing block and the sliding block 110 to move upwards, the two second fixing blocks and the sliding block 110 drive the second bearing and the third bearing to move upwards, the two second bearing and the third bearing drive the threaded rod 1190 and the first electric telescopic rod 1192 and the clamping device 1193 to move upwards, when two threaded rods 1190 rebound to first riser 1191 rack position, rack promotion threaded rod 1190 is rotatory, two threaded rods 1190 drive first electric telescopic handle 1192 and clamping device 1193 are rotatory, two clamping device 1193 drive the forging mould rotatory, it is rotatory to suitable position as the forging mould rebound, the rotatory runner 3 rotation that drives of second motor 117, runner 3 drives first link 4 rotatory to runner 3 top, first link 4 drives first montant 5 and moves upwards, compression spring 10, when first link 4 removes the extreme low position, spring 10 resumes to promote first montant 5 and moves downwards, first montant 5 promotes first diaphragm 8 and moves downwards, the forging mould is strikeed, make the forging fall to box 1 bottom, drive outside box 1 through first commentaries on classics roller 1141 and first commentaries on classics roller 1141 rotation, above is exactly the utility model discloses a whole working process.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a shedder is used in forging processing, includes box (1), its characterized in that: the rear side of the box body (1) is fixedly connected with a first motor (2), a motor shaft of the first motor (2) penetrates through the box body (1) and extends to an inner cavity of the box body (1) and is fixedly connected with a rotating wheel (3), the rotating wheel (3) is movably connected with a first connecting rod (4), the bottom end of the first connecting rod (4) is movably connected with a first vertical rod (5), a first sleeve (6) is arranged below the rotating wheel (3), the first sleeve (6) is fixedly connected with the rear wall of the box body (1), the inner cavity of the first sleeve (6) is provided with a first fixed block (7), a spring (10) is fixedly connected between the first fixed block (7) and the top of the inner cavity of the first sleeve (6), the first vertical rod (5) penetrates through the first sleeve (6), the first fixed block (7) and the spring (10) and extends to the outer side of the first sleeve (6), and is fixedly connected with a first transverse plate (8), sliding grooves (9) are formed in two sides of the box body (1), and a transmission device (11) is arranged between the two sliding grooves (9).

2. The demolding device for forging processing as claimed in claim 1, wherein: the transmission device (11) comprises two sliding blocks (110), the two sliding blocks (110) are connected to an inner cavity of the sliding chute (9) in a sliding mode, a first transverse rod (111) is fixedly connected to one side, opposite to the two sliding blocks (110), of the two sliding blocks (110), a second sleeve (112) is fixedly connected to the lower portion of the first transverse rod (111), a first rotating rod (113) is sleeved in the inner cavity of the two second sleeve (112), the two first rotating rods (113) are movably connected to the bottom of the inner cavity of the box body (1) through bearings, a sliding device (114) is arranged between the two first rotating rods (113), a first bevel gear (115) is fixedly connected to the two first rotating rods (113), a second transverse rod (116) is fixedly connected to the right side of the bottom of the box body (1), a second motor (117) is fixedly connected to the bottom of the second transverse rod (116), and a second rotating rod (118) is fixedly connected to a, the second rotating rod (118) penetrates through the side wall of the box body (1) and extends to the inner cavity of the box body (1), the second rotating rod (119) is fixedly connected with a second bevel gear (119), the second bevel gear (119) is meshed with one of the first bevel gears (115), two threaded rods (1190) are arranged above the first cross rod (111), one ends of the threaded rods (1190) are movably connected onto the sliding block (110) through second bearings, two first vertical plates (1191) are arranged above the threaded rods (1190), two first vertical plates (1191) are fixedly connected onto the rear wall of the box body (1), two first vertical plates (1191) are arranged in a left-right symmetrical mode by taking the central line of the box body (1) as the center, two threaded rods (1190) are far away from one end of the sliding block (110) and are fixedly connected with first electric telescopic rods (1192), and a third bearing is sleeved on the first electric telescopic rods (1192), two the third bearing passes through second fixed block fixed connection at first horizontal pole (111) top, two the relative one side fixedly connected with clamping device (1193) of first electric telescopic handle (1192).

3. The demold apparatus for forging processing according to claim 2, wherein: the sliding device (114) comprises a first rectangular frame (1140), a first rotating roller (1141) is arranged at the center of the first rectangular frame (1140), a third bevel gear (1142) is arranged on the right side of the first rectangular frame (1140), a third rotating rod (1143) is fixedly connected to one side of the third bevel gear (1142), the third rotating rod (1143) penetrates through the first rectangular frame (1140) and the first rotating roller (1141), extends to the outer side of the first rectangular frame (1140), is fixedly connected with a fourth bevel gear (1144), a second rotating roller (1145) is arranged on the left side and the right side of the first rotating roller (1141), a fourth rotating rod (1146) is arranged on the left side and the right side of the third rotating rod (1143), two fourth rotating rods (1146) penetrate through one side of the first rectangular frame (1140) and the second rotating roller (1145) and are movably connected to the other side of the first rectangular frame (1140) through bearings, and a first gear (1147) is arranged on one side of the third bevel gear (1142) and one side of the first rectangular frame (1140), the first gear (1147) is fixedly connected to the third rotating rod (1143), the first gear (1147) is provided with a second gear (1148) up and down, the second gear (1148) is fixedly connected to the fourth rotating rod (1146), the first gear (1147) and the second gear (1148) are meshed with each other, the fourth bevel gear (1144) is meshed with one first bevel gear (115), and the third bevel gear (1142) is meshed with the other first bevel gear (115).

4. The demold apparatus for forging processing according to claim 3, wherein: the clamping device (1193) comprises two second rectangular frames (11930), one sides of the two second rectangular frames (11930) are fixedly connected to a first electric telescopic rod (1192), the inner cavities of the two second rectangular frames (11930) are fixedly connected with second electric telescopic rods (11932), the two second electric telescopic rods (11932) penetrate through one side of the second rectangular frame (11930) and extend to the outer side of the second rectangular frame (11930) and are fixedly connected with rectangular blocks (11933), the tops and the bottoms of the two second rectangular frames (11930) are fixedly connected with L-shaped rods (11934), sector gears (11935) are movably connected to the two L-shaped rods (11934), the shortest position of the L-shaped rods (11934) is movably connected with a third connecting rod (11936), one end of the two third connecting rods (11936) is movably connected with a second connecting rod (11937), and one side, opposite to the two second connecting rods (11937), is fixedly connected with a clamping block (38), a first inclined rod (11931) is movably connected to the second connecting rod (11937), and one end of the first inclined rod (11931) is movably connected to the sector gear (11935).

5. The demold apparatus for forging processing according to claim 4, wherein: the first vertical plate (1191) is provided with partial tooth blocks, the tooth blocks are linearly arranged from top to bottom, and the tooth blocks are matched with the threaded rod (1190).

6. The demold apparatus for forging processing according to claim 5, wherein: the first rotating rod (113) is provided with an external thread, the second sleeve (112) is provided with an internal thread, and the first rotating rod (113) and the second sleeve (112) are matched in thread.

7. The demold apparatus for forging processing according to claim 6, wherein: the top and the bottom of the two rectangular blocks (11933) are fixedly connected with first tooth blocks, and the first tooth blocks are meshed with a sector gear (11935).