CN209793103U - rectangle drawing machine - Google Patents
rectangle drawing machine Download PDFInfo
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- CN209793103U CN209793103U CN201920538735.8U CN201920538735U CN209793103U CN 209793103 U CN209793103 U CN 209793103U CN 201920538735 U CN201920538735 U CN 201920538735U CN 209793103 U CN209793103 U CN 209793103U
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Abstract
The utility model discloses a rectangular drawing machine, which comprises a feeding structure, a drawing structure, a sawing structure and an equipment bracket; the feeding structure comprises a feeding support frame, a feeding horizontal sliding rail, a feeding horizontal sliding block, a feeding vertical sliding rail, a feeding vertical sliding block, a material grabbing arm cross rod and a material grabbing arm cylinder, wherein the feeding vertical sliding block is connected with the feeding vertical sliding rail in a sliding mode, and the middle of the material grabbing arm cross rod is hinged to the bottom of the feeding vertical sliding rail; the drawing structure comprises a core-pulling trough, a feeding trough, a core-pulling ejection cylinder, a core-pulling lifting cylinder, a die seat, a drawing trolley and a drawing clamping cylinder; the sawing structure comprises a sawing frame, a material receiving arm, a positioning cylinder, a material receiving lifting cylinder, a material sawing and pressing cover and a cutter, wherein the material receiving frame is connected with the material receiving arm in a sliding mode along the horizontal direction, and a conveying belt is arranged on the material receiving arm. This rectangle drawbench can take out the core bar in pulling the skip one by one, and the reshaping back saw of mould seat is cut again, alleviates workman's burden, improves production efficiency.
Description
Technical Field
The utility model relates to a technical field that the core bar saw cut especially relates to a rectangle drawbench.
Background
In the existing production process, the core rod is directly sawed by manpower without radial shaping, the requirements of various customers cannot be met in the radial dimension, the structure of the whole machine is complex, the burden of workers is large, and the production efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an aim at: the utility model provides a rectangular drawing machine, this rectangular drawing machine can take out the core bar in pulling the skip one by one, and the reshaping back saw of mould seat is cut again, alleviates workman's burden, improves production efficiency.
To achieve the purpose, the utility model adopts the following technical proposal: a rectangular drawing machine comprises a feeding structure, a drawing structure, a sawing structure and an equipment support;
The feeding structure comprises a feeding support frame, a feeding horizontal slide rail, a feeding horizontal slide block, a feeding vertical slide rail, a feeding vertical slide block, a material grabbing arm cross rod and a material grabbing arm air cylinder, wherein the feeding horizontal slide block is fixed on the feeding support frame, the feeding horizontal slide rail is in sliding connection with the feeding horizontal slide block, the feeding vertical slide block is fixed at the end part of the feeding horizontal slide rail, the feeding vertical slide block is in sliding connection with the feeding vertical slide rail, the middle part of the material grabbing arm cross rod is hinged to the bottom of the feeding vertical slide rail, the fixed end of the material grabbing arm air cylinder is fixed on the feeding vertical slide rail, and the movable end of the material grabbing arm air cylinder is connected with the material grabbing arm cross rod;
The drawing structure comprises a core-pulling trough, a feeding trough, a core-pulling ejection cylinder, a core-pulling lifting cylinder, a die seat, a drawing trolley and a drawing clamping cylinder, wherein the feeding trough is obliquely arranged, the die seat is positioned between the core-pulling trough and the feeding trough, the core-pulling ejection cylinder is installed on one side of the core-pulling trough, which is far away from the feeding trough, the core-pulling lifting cylinder is installed below one side of the core-pulling trough, which is close to the feeding trough, a rectangular hole site is formed in the middle of the die seat, the drawing trolley is positioned on one side of the die seat, which is far away from the core-pulling trough, the drawing trolley is connected with an equipment support, and the drawing clamping cylinder is installed on;
Saw cut the structure and include saw cut the frame, connect material arm, location cylinder, connect material lift cylinder, saw cut and press material cover and cutter, saw cut the frame to be located one side of equipment support, the stiff end that connects material lift cylinder is fixed saw cut the bottom of frame, the expansion end fixedly connected with who connects material lift cylinder connects the work or material rest, connect the work or material rest with connect the material arm along horizontal direction sliding connection, connect and be provided with the conveyer belt on the material arm, the location cylinder is fixed saw cut on the frame, saw cut press the material cover to be located saw cut the top of frame, the cutter sets up saw cut on the frame.
As a preferred technical scheme, a material pushing trolley is arranged on the feeding chute, a movable push block is fixed on the material pushing trolley, and the material pushing trolley is in sliding connection with the feeding chute.
As a preferred technical scheme, a transmission belt and a transmission wheel are arranged on the equipment support, the transmission wheel is in shaft connection with the equipment support, the transmission belt is in transmission connection with the transmission wheel, and the drawing trolley is fixed on the transmission belt.
As a preferred technical scheme, a drawing motor is fixed on the equipment support and is in transmission connection with the driving wheel.
As a preferred technical scheme, a reduction gearbox is further arranged between the drawing motor and the driving wheel and fixedly connected with the equipment support.
As an optimal technical scheme, a travel switch is fixed at one end, far away from the core-pulling trough, of the equipment support, and the travel switch is in signal connection with the drawing trolley.
As a preferable technical scheme, a suction cup is fixed at the bottom of the cross bar of the material grabbing arm.
as a preferred technical scheme, the feeding structure comprises a feeding fixing cylinder, the feeding fixing cylinder is fixed at the lower end of the feeding support frame, and the feeding fixing cylinder is used for positioning a pulling trolley.
As an optimal technical scheme, the sawing structure comprises a material receiving fixed cylinder, the fixed end of the material receiving fixed cylinder is fixed on the material receiving frame, and the movable end of the material receiving fixed cylinder is connected with the material receiving arm.
As a preferred technical scheme, be provided with tails kickoff and dump bin on the sawing frame, tails kickoff includes kickoff belt, kickoff board and kickoff motor, the stiff end of kickoff motor is fixed on the sawing frame, the expansion end of kickoff motor with kickoff belt transmission is connected, the kickoff board is fixed on the kickoff belt, the dump bin is located one side of sawing frame.
The utility model has the advantages that: the utility model provides a rectangular drawing machine, this rectangular drawing machine can take out the core bar in pulling the skip one by one, and the reshaping back saw of mould seat is cut again, alleviates workman's burden, improves production efficiency.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and examples.
FIG. 1 is a schematic view of an overall structure of a rectangular drawing machine according to an embodiment;
FIG. 2 is a schematic structural diagram of a feeding structure according to an embodiment;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is a schematic structural view of a drawing structure according to an embodiment;
FIG. 5 is a partial enlarged view of the portion B in FIG. 4;
FIG. 6 is an enlarged view of a portion of FIG. 4 at C;
FIG. 7 is a schematic structural diagram of a sawing structure according to an embodiment;
FIG. 8 is an enlarged view of a portion of FIG. 7 at D;
Fig. 9 is a partial enlarged view at E in fig. 7.
In fig. 1 to 9:
1. A feeding structure; 101. a feeding support frame; 102. feeding horizontal sliding rails; 103. a feeding horizontal sliding block; 104. feeding a vertical sliding rail; 105. feeding a vertical sliding block; 106. a material grabbing arm cross bar; 107. a material grabbing arm cylinder; 108. a suction cup; 109. a feeding fixing cylinder;
2. Drawing the structure; 201. a core-pulling trough; 202. a feed chute; 203. a core pulling ejection cylinder; 204. a core-pulling lifting cylinder; 205. a mold base; 206. drawing a trolley; 207. drawing the clamping cylinder; 208. a material pushing trolley; 209. a movable push block;
3. a sawing structure; 301. a sawing frame; 302. a material receiving arm; 303. positioning the air cylinder; 304. a material receiving lifting cylinder; 305. sawing a material pressing cover; 306. a material receiving frame; 307. a conveyor belt; 308. a material receiving fixing cylinder; 309. a waste bin; 310. a material shifting belt; 311. a material stirring motor;
4. An equipment support; 401. a transmission belt; 402. a driving wheel; 403. a drawing motor; 404. a reduction gearbox; 405. a travel switch;
5. A raw material core rod.
Detailed Description
the technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
As shown in fig. 1 to 9, in the present embodiment, a rectangular drawing machine includes a feeding structure 1, a drawing structure 2, a sawing structure 3 and an apparatus support 4;
the feeding structure 1 comprises a feeding support frame 101, a feeding horizontal smooth rail 102, a feeding horizontal slider 103, a feeding vertical slide rail 104, a feeding vertical slider 105, a material grabbing arm cross rod 106 and a material grabbing arm cylinder 107, wherein the feeding horizontal slider 103 is fixed on the feeding support frame 101, the feeding horizontal smooth rail 102 is connected with the feeding horizontal slider 103 in a sliding manner, the feeding vertical slider 105 is fixed at the end of the feeding horizontal smooth rail 102, the feeding vertical slider 105 is connected with the feeding vertical slide rail 104 in a sliding manner, the middle part of the material grabbing arm cross rod 106 is hinged to the bottom of the feeding vertical slide rail 104, the fixed end of the material grabbing arm cylinder 107 is fixed on the feeding vertical slide rail 104, and the movable end of the material grabbing arm cylinder 107 is connected with the material grabbing arm cross rod 106;
the drawing structure 2 comprises a core pulling trough 201, a feeding trough 202, a core pulling ejection cylinder 203, a core pulling lifting cylinder 204, a mold base 205, a drawing trolley 206 and a drawing clamping cylinder 207, wherein the feeding trough 202 is obliquely arranged, the mold base 205 is positioned between the core pulling trough 201 and the feeding trough 202, the core pulling ejection cylinder 203 is arranged on one side of the core pulling trough 201 away from the feeding trough 202, the core pulling lifting cylinder 204 is arranged below one side of the core pulling trough 201 close to the feeding trough 202, a rectangular hole is formed in the middle of the mold base 205, the drawing trolley 206 is positioned on one side of the mold base 205 away from the core pulling trough 201, the drawing trolley 206 is connected with the equipment support 4, and the drawing clamping cylinder 207 is arranged on the drawing trolley 206;
Saw cut structure 3 and include saw cut frame 301, connect material arm 302, location cylinder 303, connect material lift cylinder 304, saw cut and press material cover 305 and cutter, saw cut frame 301 is located one side of equipment support 4, the stiff end that connects material lift cylinder 304 is fixed saw cut frame 301's bottom, the expansion end fixedly connected with that connects material lift cylinder 304 connects material frame 306, connect material frame 306 with connect material arm 302 along horizontal direction sliding connection, it is provided with conveyer belt 307 on the material arm 302 to connect, location cylinder 303 is fixed on saw cut frame 301, saw cut press material cover 305 to be located saw cut frame 301's top, the cutter sets up on the saw cut frame 301.
Placing a plurality of long raw material core rods 5 in a pulling trolley, when the pulling trolley moves to the feeding structure 1, controlling the material grabbing arm cross rod 106 to move downwards by the feeding vertical slide rail 104 and the feeding vertical slide block 105, after the material grabbing arm cross rod 106 grabs the single raw material core rod 5, controlling the material grabbing arm cross rod 106 to move upwards by the feeding vertical slide rail 104 and the feeding vertical slide block 105, then controlling the material grabbing arm cross rod 106 to approach the pulling structure 2 by the feeding horizontal slide rail 102 and the feeding horizontal slide block 103, pressing the material grabbing arm cross rod 106 by the material grabbing arm cylinder 107, ensuring that the inclination of the raw material core rods 5 on the material grabbing arm cross rod 106 is consistent with the inclination of the feeding groove 202, then loosening the raw material core rods 5 by the material grabbing arm cross rod 106, and enabling the raw material core rods 5 to fall into the feeding groove 202.
The core pulling lifting cylinder 204 ascends to jack up one end of the core pulling trough 201, the raw material core rod 5 slides into the core pulling trough 201 along the feeding groove 202, the core pulling lifting cylinder 204 descends to enable the core pulling trough 201 to lie down, the core pulling ejection cylinder 203 jacks the raw material core rod 5 into the die holder 205, after the raw material core rod 5 is shaped through the rectangular hole, the radial size of the raw material core rod is reduced, the shape of the raw material core rod is changed accordingly, the raw material core rod is suitable for a user to use, the drawing clamping cylinder 207 clamps the shaped raw material core rod 5, and the drawing trolley 206 draws the raw material core rod 5 to pass through the die holder 205 completely to obtain the shaped core rod.
the material receiving lifting cylinder 304 rises to jack up the material receiving frame 306, the material receiving arm 302 extends into the drawing structure 2, the drawing clamping cylinder 207 loosens the shaping core rod and then receives the shaping core rod, then the material receiving arm 302 drives the shaping core rod to leave the drawing structure 2 and descend under the action of the material receiving lifting cylinder 304, the conveying belt 307 operates, meanwhile, the movable end of the positioning cylinder 303 extends out to position the shaping core rod, the sawing material pressing cover 305 descends to cover the shaping core rod, and the cutter extends out to saw the shaping core rod.
In this embodiment, the feeding chute 202 is provided with a material pushing trolley 208, the material pushing trolley 208 is fixed with a movable pushing block 209, and the material pushing trolley 208 is slidably connected with the feeding chute 202.
when the raw material core rod 5 is located in the feeding groove 202, the pushing trolley 208 drives the movable pushing block 209 to push the raw material core rod 5 to enter the core pulling material groove 201 from the feeding groove 202.
In this embodiment, the equipment support 4 is provided with a transmission belt 401 and a transmission wheel 402, the transmission wheel 402 is connected with the shaft of the equipment support 4, the transmission belt 401 is in transmission connection with the transmission wheel 402, and the drawing trolley 206 is fixed on the transmission belt 401.
After the drawing clamping cylinder 207 clamps the shaping mandrel, the drawing trolley 206 draws the shaping mandrel into the drawing structure 2 under the combined transmission of the transmission belt 401 and the transmission wheel 402.
In this embodiment, a drawing motor 403 is fixed on the apparatus bracket 4, and the drawing motor 403 is in transmission connection with the driving wheel 402.
After the drawing motor 403 is started, the driving belt 401 drives the drawing trolley 206 to move, and controls the drawing clamping cylinder 207 to draw the shaping core rod.
In this embodiment, a reduction box 404 is further disposed between the drawing motor 403 and the driving wheel 402, and the reduction box 404 is fixedly connected to the apparatus bracket 4.
the reduction box 404 reduces the rotation speed of the drawing motor 403 to meet the working requirement of the transmission belt 401.
in this embodiment, a travel switch 405 is fixed to one end of the equipment support 4 away from the core-pulling trough 201, and the travel switch 405 is in signal connection with the drawing trolley 206.
When the drawing trolley 206 moves to the travel switch 405 and is sensed by the travel switch 405, the travel switch 405 controls the drawing motor 403 to stop, and the drawing trolley 206 also stops to wait for the sawing structure 3 to receive the shaping core rod.
In this embodiment, a suction cup 108 is fixed to the bottom of the material grasping arm cross bar 106.
When the material grabbing arm cross bar 106 moves downwards, the suction cups 108 can grab a single raw material core rod 5 for use.
In this embodiment, the feeding structure 1 includes a feeding fixing cylinder 109, the feeding fixing cylinder 109 is fixed at the lower end of the feeding support frame 101, and the feeding fixing cylinder 109 is used for positioning and pulling the skip car.
After the pulling trolley provided with the plurality of raw material core rods 5 moves to a proper position, the feeding fixing cylinder 109 extends out to cover the pulling trolley on one side of the equipment support 4, so that the subsequent grabbing of a single raw material core rod 5 is facilitated.
In this embodiment, the sawing structure 3 includes a material receiving fixing cylinder 308, a fixing end of the material receiving fixing cylinder 308 is fixed on the material receiving frame 306, and a movable end of the material receiving fixing cylinder 308 is connected to the material receiving arm 302.
After the material receiving arm 302 brings the shaping core rod back to the material receiving frame 306, the material receiving fixing cylinder 308 extends out to abut against the material receiving arm 302, so as to fix the material receiving arm 302.
in this embodiment, be provided with tails kickoff and dump bin 309 on the sawing frame 301, tails kickoff includes kickoff belt 310, kickoff and kickoff motor 311, the stiff end of kickoff motor 311 is fixed on the sawing frame 301, the expansion end of kickoff motor 311 with kickoff belt 310 transmission is connected, the kickoff is fixed on the kickoff belt 310, dump bin 309 is located one side of sawing frame 301.
After the waste materials are cut from the two ends of the shaping core rod, the material stirring motor 311 is started, and the material stirring plate pushes the waste materials into the waste material box 309 to be collected under the driving of the material stirring belt 310.
it should be noted that the above embodiments are only preferred embodiments of the present invention and the technical principles applied, and any changes or substitutions which can be easily conceived by those skilled in the art within the technical scope of the present invention are covered by the protection scope of the present invention.
Claims (10)
1. A rectangular drawing machine is characterized by comprising a feeding structure, a drawing structure, a sawing structure and an equipment support;
the feeding structure comprises a feeding support frame, a feeding horizontal slide rail, a feeding horizontal slide block, a feeding vertical slide rail, a feeding vertical slide block, a material grabbing arm cross rod and a material grabbing arm air cylinder, wherein the feeding horizontal slide block is fixed on the feeding support frame, the feeding horizontal slide rail is in sliding connection with the feeding horizontal slide block, the feeding vertical slide block is fixed at the end part of the feeding horizontal slide rail, the feeding vertical slide block is in sliding connection with the feeding vertical slide rail, the middle part of the material grabbing arm cross rod is hinged to the bottom of the feeding vertical slide rail, the fixed end of the material grabbing arm air cylinder is fixed on the feeding vertical slide rail, and the movable end of the material grabbing arm air cylinder is connected with the material grabbing arm cross rod;
The drawing structure comprises a core-pulling trough, a feeding trough, a core-pulling ejection cylinder, a core-pulling lifting cylinder, a die seat, a drawing trolley and a drawing clamping cylinder, wherein the feeding trough is obliquely arranged, the die seat is positioned between the core-pulling trough and the feeding trough, the core-pulling ejection cylinder is installed on one side of the core-pulling trough, which is far away from the feeding trough, the core-pulling lifting cylinder is installed below one side of the core-pulling trough, which is close to the feeding trough, a rectangular hole site is formed in the middle of the die seat, the drawing trolley is positioned on one side of the die seat, which is far away from the core-pulling trough, the drawing trolley is connected with an equipment support, and the drawing clamping cylinder is installed on;
Saw cut the structure and include saw cut the frame, connect material arm, location cylinder, connect material lift cylinder, saw cut and press material cover and cutter, saw cut the frame to be located one side of equipment support, the stiff end that connects material lift cylinder is fixed saw cut the bottom of frame, the expansion end fixedly connected with who connects material lift cylinder connects the work or material rest, connect the work or material rest with connect the material arm along horizontal direction sliding connection, connect and be provided with the conveyer belt on the material arm, the location cylinder is fixed saw cut on the frame, saw cut press the material cover to be located saw cut the top of frame, the cutter sets up saw cut on the frame.
2. The rectangular drawing machine as claimed in claim 1, wherein the feed chute is provided with a pushing trolley, the pushing trolley is fixed with a movable push block, and the pushing trolley is connected with the feed chute in a sliding manner.
3. the rectangular drawing machine according to claim 1, wherein a transmission belt and a transmission wheel are arranged on the equipment support, the transmission wheel is connected with the equipment support shaft, the transmission belt is in transmission connection with the transmission wheel, and the drawing trolley is fixed on the transmission belt.
4. the rectangular drawing machine according to claim 3, wherein a drawing motor is fixed on the equipment support, and the drawing motor is in transmission connection with the transmission wheel.
5. the rectangular drawing machine according to claim 4, wherein a reduction gearbox is further arranged between the drawing motor and the driving wheel, and the reduction gearbox is fixedly connected with the equipment support.
6. the rectangular drawing machine according to claim 1, wherein a travel switch is fixed to one end of the equipment support far away from the core-pulling trough, and the travel switch is in signal connection with the drawing trolley.
7. The rectangular drawing machine according to claim 1, wherein the suction cups are fixed to the bottom of the cross bar of the grabbing arm.
8. The rectangular drawing machine according to claim 1, wherein said feeding structure comprises a feeding fixing cylinder fixed at a lower end of said feeding support frame, said feeding fixing cylinder being used for positioning a drawing trolley.
9. The rectangular drawing machine according to claim 1, wherein the sawing structure comprises a material receiving fixing cylinder, a fixed end of the material receiving fixing cylinder is fixed on the material receiving frame, and a movable end of the material receiving fixing cylinder is connected with the material receiving arm.
10. the rectangular drawing machine according to claim 1, wherein the sawing frame is provided with a tailing material shifting device and a waste bin, the tailing material shifting device comprises a material shifting belt, a material shifting plate and a material shifting motor, a fixed end of the material shifting motor is fixed on the sawing frame, a movable end of the material shifting motor is in transmission connection with the material shifting belt, the material shifting plate is fixed on the material shifting belt, and the waste bin is located on one side of the sawing frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920538735.8U CN209793103U (en) | 2019-04-19 | 2019-04-19 | rectangle drawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920538735.8U CN209793103U (en) | 2019-04-19 | 2019-04-19 | rectangle drawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209793103U true CN209793103U (en) | 2019-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920538735.8U Active CN209793103U (en) | 2019-04-19 | 2019-04-19 | rectangle drawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209793103U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109877594A (en) * | 2019-04-19 | 2019-06-14 | 东莞市方荣精机工业有限公司 | A kind of rectangle drawbench |
-
2019
- 2019-04-19 CN CN201920538735.8U patent/CN209793103U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109877594A (en) * | 2019-04-19 | 2019-06-14 | 东莞市方荣精机工业有限公司 | A kind of rectangle drawbench |
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Effective date of registration: 20200514 Address after: No.165 Shatong Road, Dalang Town, Dongguan City, Guangdong Province Patentee after: Dongguan Fangrong Metallurgical Equipment Co., Ltd Address before: 523000, No. 163, Sha Tong Road, Sha Bu Village, Dalang Town, Dongguan, Guangdong Patentee before: FONG SEIKI KOGYO CO., LTD., DONGGUAN CITY |