CN209754159U - Sawing device for rod-shaped stamping blank - Google Patents
Sawing device for rod-shaped stamping blank Download PDFInfo
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- CN209754159U CN209754159U CN201920238859.4U CN201920238859U CN209754159U CN 209754159 U CN209754159 U CN 209754159U CN 201920238859 U CN201920238859 U CN 201920238859U CN 209754159 U CN209754159 U CN 209754159U
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Abstract
The utility model discloses a saw cut device for bar-shaped punching press blank belongs to and saw cuts equipment technical field. The automatic cutting machine mainly comprises a cutting main body, a blank fixing mechanism, a blank sawing mechanism and a power supply device, wherein a blank placing groove is formed in the cutting main body, a buffering sponge mat is arranged on the inner wall of the blank placing groove, a scrap drawer is arranged on the side wall of the cutting main body, and the blank sawing mechanism comprises a fixing frame, a lifting frame, an air cylinder, sawteeth and a driving motor; the plurality of rod-shaped blanks are sawed simultaneously, so that the sawing efficiency is improved, and the workload of workers is reduced; the scraps after the blanks are sawed are collected through the scrap drawer, so that the cleaning is convenient; the buffering sponge mat can prevent the blanks to be punched after sawing from colliding with the inner wall of the blank holding groove when entering the blank holding groove, so that the sizes of the blanks to be punched are inaccurate; the utility model has the advantages of convenient operation, work efficiency is high, conveniently collects the sweeps, is fit for a large amount of promotions.
Description
Technical Field
The utility model relates to a saw cut equipment technical field, concretely relates to saw cut device for bar-shaped punching press blank.
Background
The stamping forming refers to a processing and forming method for applying external force to plates, strips, pipes, profiles and the like by a press and a die to cause the plates, the strips, the pipes, the profiles and the like to generate plastic deformation or separation so as to obtain workpieces (stamping parts) with required shapes and sizes.
The general sawing is carried out by adopting special sawing equipment which is divided into a corner saw, a V-shaped saw, a glass batten saw and the like, the special sawing equipment is mainly used for sizing a section and cutting and blanking at a fixed angle, and a hard alloy circular saw blade is generally adopted as a sawing cutter to greatly improve the wear resistance of the saw blade; the equipment adopts pneumatic transmission to clamp and feed the section; the motor and the saw blade are used for coaxial or speeded-up high-speed cutting, so that the cutting surface is smooth, and the cutting quality is high.
When the existing sawing device is used, the characteristic that a plurality of blanks are fixedly sawed at the same time is not achieved, so that the working efficiency is low, and the time is wasted; the sawed blanks need to be manually collected, and the sawteeth easily cause injury to workers and are unsafe; the scraps after saw cutting can not be collected in time, and are inconvenient to clean.
SUMMERY OF THE UTILITY MODEL
To the problem that exists, the utility model provides a saw cut device for bar-shaped punching press blank.
The technical scheme of the utility model is that: a sawing device for a rodlike stamping blank mainly comprises a sawing main body, a blank fixing mechanism, a blank sawing mechanism and a power supply device, wherein a sawing notch is formed in the upper end of the sawing main body along the width direction of the sawing main body, a blank placing groove is formed in the sawing main body, and the blank placing groove is located on one side of the sawing notch; the blank fixing mechanism comprises a fixing frame, a plurality of adjusting rods, adjusting blocks, clamping fixing pieces and a forward and reverse rotating motor, wherein the fixing frame is vertically arranged at the upper end of a sawing main body and is positioned at the other side of a sawing notch; the blank sawing mechanism comprises a fixed frame, a lifting frame, a telescopic cylinder, a plurality of sawteeth and a driving motor, wherein the fixed frame is arranged at the right upper end of a saw cut in parallel, the lifting frame is connected with the upper end of the fixed frame through the telescopic cylinder, the plurality of sawteeth are uniformly arranged at the lower end of the fixed frame respectively, the number of the driving motors is multiple, and an output shaft of each driving motor is connected with the center of the sawteeth; the power supply device provides electric energy for the forward and reverse rotating motor, the telescopic cylinder and the driving motor.
further, saw cut the main part lateral wall and be equipped with the sweeps drawer, and the sweeps drawer is located and saw under the incision, saw cuts the sweeps and collects in getting into the sweeps drawer according to the incision and collect, is convenient for clean.
Further, be equipped with the buffering foam-rubber cushion on the blank standing groove inner wall, can avoid saw cutting the back and treat that the blank of punching press bumps with blank standing groove inner wall when getting into the blank standing groove, causes the size inaccuracy of treating the blank of punching press through the buffering foam-rubber cushion.
Further, blank fixed establishment still includes blank place the platform, blank place the platform keeps away from with fixed frame and saw cuts a mouthful one side fixed connection, and the blank place the platform on along saw cutting main part length direction parallel be equipped with a plurality of circular slots, and the bottom of circular slot and the center of centre gripping mounting are located same horizontal plane, when saw cutting, places and the propelling movement through a plurality of circular slots to the blank, and the centre gripping mounting of being convenient for carries out the centre gripping to the blank.
Further, the circular groove is the same with the quantity of sawtooth, places a plurality of blanks simultaneously through the circular groove, saw cuts a plurality of blanks simultaneously through corresponding the sawtooth, improves work efficiency.
Furthermore, the clamping and fixing piece is provided with a non-slip mat on one side of the adjusting rod far away from the corresponding connection, and the non-slip mat can prevent the blank from being unstably fixed to cause slipping.
The utility model discloses a theory of operation does: before the rodlike blank is sawed, a forward and reverse rotation motor is started to rotate forwards, the forward and reverse rotation motor drives a plurality of adjusting rods to rotate, adjusting blocks on the adjusting rods respectively slide towards the two ends of the adjusting rods, the distance between oppositely arranged clamping fixing pieces is increased through the adjusting blocks on the adjacent adjusting rods, the rodlike blank needing to be sawed is placed into a circular groove, the length needing to be sawed is pushed out and is located between the oppositely arranged clamping fixing pieces, the forward and reverse rotation motor rotates backwards, the adjusting blocks at the upper end and the lower end of the adjusting rods respectively gather towards the center of the adjusting rods, the distance between the oppositely arranged clamping fixing pieces is reduced, and the rodlike; when rodlike blank saw cut, start driving motor and drive a plurality of sawtooth and rotate, start telescopic cylinder and drive the lifting frame and move down, accomplish saw cutting to a plurality of rodlike punching press blanks, the rodlike punching press blank of treating after saw cutting gets into the blank standing groove, and the sweeps after saw cutting gets into the sweeps drawer and collects.
Compared with the prior art, the utility model discloses beneficial effect does: the utility model provides a saw cut device for bar-shaped punching blank, which simultaneously saw cuts a plurality of bar-shaped blanks through a plurality of clamping fixing pieces and a plurality of saw teeth, and the sawed blanks to be punched directly enter a blank placing groove for collection, thereby not only increasing the saw cutting work efficiency, but also being convenient for collection and reducing the workload of workers; saw cutting scraps enter the scrap drawer to be collected according to the cut, so that cleaning is facilitated; the buffering sponge mat can prevent the blanks to be punched after sawing from colliding with the inner wall of the blank holding groove when entering the blank holding groove, so that the sizes of the blanks to be punched are inaccurate; the blanks are placed and pushed through the circular grooves, so that the blanks can be clamped by the clamping and fixing piece conveniently; the utility model has the advantages of convenient operation, work efficiency is high, conveniently collects the sweeps, is fit for a large amount of promotions.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
Fig. 2 is a schematic structural diagram of the blank fixing mechanism of the present invention;
Fig. 3 is a schematic structural diagram of the blank sawing mechanism of the present invention.
The automatic cutting machine comprises a cutting main body, a 10-saw notch, a 11-blank placing groove, a 110-buffering sponge cushion, a 12-scrap drawer, a 2-blank fixing mechanism, a 20-fixing frame, a 21-adjusting rod, a 22-adjusting block, a 23-clamping fixing piece, a 24-positive and negative rotation motor, a 25-blank placing platform, a 250-circular groove, a 3-blank cutting mechanism, a 30-fixing frame, a 31-lifting frame, a 32-telescopic cylinder, 33-sawteeth and a 34-driving motor, wherein the cutting main body is arranged on the cutting main body, and the cutting main body is arranged on the cutting main body.
Detailed Description
Example (b): as shown in fig. 1, the sawing device for the rod-shaped stamping blank mainly comprises a sawing main body 1, a blank fixing mechanism 2, a blank sawing mechanism 3 and a power supply device, wherein a saw notch 10 is formed in the upper end of the sawing main body 1 along the width direction of the sawing main body, a blank placing groove 11 is formed in the sawing main body 1, the blank placing groove 11 is positioned on one side of the saw notch 10, a buffering sponge pad 110 is arranged on the inner wall of the blank placing groove 11, the situation that the blank to be stamped collides with the inner wall of the blank placing groove 11 after being sawn and enters the blank placing groove 11 can be avoided through the buffering sponge pad 110, the size of the blank to be stamped is inaccurate, a scrap drawer 12 is arranged on the side wall of the sawing main body 1, the scrap drawer 12 is positioned right below the saw notch 10, and the sawn scrap enters the scrap drawer 12 for collection;
As shown in fig. 2, the blank fixing mechanism 2 includes a fixing frame 20, adjusting rods 21, adjusting blocks 22, four clamping fixing members 23, a forward and backward rotation motor 24, and a blank placing platform 25, the fixing frame 20 is vertically disposed at the upper end of the sawing main body 1 and is located at the other side of the sawing notch 10, four adjusting rods 21 are vertically disposed in the fixing frame 20, the upper and lower ends of each adjusting rod 21 are respectively provided with threads with opposite rotation directions, eight adjusting blocks 22 are provided, two adjusting blocks 22 are in a pair and are respectively in threaded connection with the upper and lower ends of the same adjusting rod 21, two clamping fixing members 23 are oppositely disposed in a pair and are located between the adjacent adjusting rods 21, the upper and lower ends of each clamping fixing member 23 are respectively correspondingly connected with two adjusting blocks 22 on the same adjusting rod 21 through movable connecting rods, one side of the clamping fixing member 23 away from the correspondingly connected adjusting rod 21 is provided with, the anti-slip mat 220 is used for preventing the blanks from slipping caused by unstable fixation, the forward and reverse rotating motor 24 is used for providing power for the four adjusting rods 21, the blank placing platform 25 is fixedly connected with one side, far away from the saw notch 10, of the fixing frame 20, three circular grooves 250 are arranged on the blank placing platform 25 in parallel along the length direction of the saw cutting main body 1, the bottom ends of the circular grooves 250 and the center of the clamping fixing piece 23 are located on the same horizontal plane, the number of the circular grooves 250 is the same as that of the saw teeth 33, the three blanks are placed through the circular grooves 250 at the same time, the three blanks are simultaneously saw cut through the corresponding saw teeth 33, the working efficiency is improved, and when the blanks are saw cut, the blanks are placed and;
As shown in fig. 3, the blank sawing mechanism 3 includes a fixed frame 30, a lifting frame 31, telescopic cylinders 32, three saw teeth 33 and driving motors 34, the fixed frame 30 is arranged at the right upper end of the saw cut 10 in parallel, the lifting frame 31 is connected with the upper end of the fixed frame 30 through the telescopic cylinders 32, the number of the saw teeth 33 is three, the three saw teeth 33 are respectively and uniformly arranged at the lower end of the fixed frame 30, the number of the driving motors 34 is three, and the output shaft of each driving motor 34 is connected with the center of the saw teeth 33; the power supply device provides electric energy for the forward and reverse rotation motor 24, the telescopic cylinder 32 and the driving motor 34.
Before the rodlike blank is sawed, a forward and reverse rotation motor 24 is started to rotate forwardly, the forward and reverse rotation motor 24 drives a plurality of adjusting rods 21 to rotate, adjusting blocks 22 on the adjusting rods 21 respectively slide towards the two ends of the adjusting rods 21, the distance between the oppositely arranged clamping fixing pieces 23 is increased through the adjusting blocks 22 on the adjacent adjusting rods 21, the rodlike punched blank to be sawed is placed into a circular groove 250, the length to be sawed is pushed out, the rodlike punched blank is located between the oppositely arranged clamping fixing pieces 23, the forward and reverse rotation motor 24 rotates reversely, the adjusting blocks 22 at the upper end and the lower end of the adjusting rods 21 respectively gather towards the center of the adjusting rods 21, the distance between the oppositely arranged clamping fixing pieces 23 is reduced; when rodlike blank saw cuts, start driving motor 34 and drive a plurality of sawtooth 33 and rotate, start telescopic cylinder 32 and drive lifting frame 31 and move down, accomplish saw cutting to a plurality of rodlike punching press blanks, the rodlike punching press blank of treating after saw cutting gets into blank standing groove 11, and the sweeps after saw cutting gets into sweeps drawer 12 and collects.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will appreciate that; the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present invention.
Claims (6)
1. A saw cutting device for bar-shaped stamping blanks is characterized in that: the automatic sawing machine mainly comprises a sawing main body (1), a blank fixing mechanism (2), a blank sawing mechanism (3) and a power supply device, wherein a sawing notch (10) is formed in the upper end of the sawing main body (1) along the width direction of the sawing main body, a blank placing groove (11) is formed in the sawing main body (1), and the blank placing groove (11) is located on one side of the sawing notch (10); the blank fixing mechanism (2) comprises a fixing frame (20), adjusting rods (21), adjusting blocks (22), clamping fixing pieces (23) and a forward and reverse rotating motor (24), wherein the fixing frame (20) is vertically arranged at the upper end of the sawing main body (1) and is positioned at the other side of the sawing notch (10), the adjusting rods (21) are multiple, the adjusting rods (21) are vertically arranged in the fixing frame (20), the upper end and the lower end of each adjusting rod (21) are respectively provided with threads with opposite rotating directions, the adjusting blocks (22) are multiple, two adjusting blocks (22) are in pairs and are respectively in threaded connection with the upper end and the lower end of the same adjusting rod (21), the clamping fixing pieces (23) are arranged in pairs in opposite directions, the clamping fixing pieces (23) which are arranged oppositely are positioned between the adjacent adjusting rods (21), and the upper ends and the lower ends of each clamping fixing piece (23) are respectively correspondingly connected with the two adjusting blocks (22) on the same adjusting rod, the positive and negative rotation motor (24) provides power for the plurality of adjusting rods (21); the blank sawing mechanism (3) comprises a fixed frame (30), a lifting frame (31), a telescopic cylinder (32), saw teeth (33) and a driving motor (34), wherein the fixed frame (30) is arranged right above a saw cut (10) in parallel, the lifting frame (31) is connected with the upper end of the fixed frame (30) through the telescopic cylinder (32), the saw teeth (33) are multiple, the saw teeth (33) are respectively and uniformly arranged at the lower end of the fixed frame (30), the driving motor (34) is multiple, and an output shaft of each driving motor (34) is connected with the center of the saw teeth (33); the power supply device provides electric energy for the forward and reverse rotation motor (24), the telescopic cylinder (32) and the driving motor (34).
2. A sawing device for rod-shaped punched blanks according to claim 1, characterised in that the sawing body (1) is provided with a scrap drawer (12) on its side walls, and that the scrap drawer (12) is located directly below the saw cut (10).
3. sawing device for rod-shaped punched blanks according to claim 1, characterised in that the inner wall of the blank holder channel (11) is provided with a cushioning sponge mat (110).
4. The sawing device for the rod-shaped punched blank according to claim 1, wherein the blank fixing mechanism (2) further comprises a blank placing platform (25), the blank placing platform (25) is fixedly connected with one side of the fixing frame (20) far away from the saw notch (10), a plurality of circular grooves (250) are arranged on the blank placing platform (25) in parallel along the length direction of the sawing body (1), and the bottom ends of the circular grooves (250) and the center of the clamping fixing piece (23) are located on the same horizontal plane.
5. Sawing device for rod-shaped punched blanks according to claim 4, characterised in that the circular slots (250) are of the same number as the saw teeth (33).
6. Sawing device for rod-shaped punched blanks according to claim 1, characterised in that the clamping fixture (23) is provided with a non-slip mat (220) on the side facing away from the correspondingly connected adjustment bar (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920238859.4U CN209754159U (en) | 2019-02-26 | 2019-02-26 | Sawing device for rod-shaped stamping blank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920238859.4U CN209754159U (en) | 2019-02-26 | 2019-02-26 | Sawing device for rod-shaped stamping blank |
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| Publication Number | Publication Date |
|---|---|
| CN209754159U true CN209754159U (en) | 2019-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920238859.4U Active CN209754159U (en) | 2019-02-26 | 2019-02-26 | Sawing device for rod-shaped stamping blank |
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| CN (1) | CN209754159U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111112732A (en) * | 2019-12-19 | 2020-05-08 | 福州英迪特智能科技有限公司 | Novel rod hydraulic head and tail cutting scissors |
| CN114211278A (en) * | 2022-01-06 | 2022-03-22 | 湖北居邦新材料科技有限公司 | Aluminum product machining device with leftover material collection function and using method thereof |
| CN117532074A (en) * | 2024-01-09 | 2024-02-09 | 常州海特赐仁传动科技有限公司 | Blank cutting equipment and method for ball screw machining |
-
2019
- 2019-02-26 CN CN201920238859.4U patent/CN209754159U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111112732A (en) * | 2019-12-19 | 2020-05-08 | 福州英迪特智能科技有限公司 | Novel rod hydraulic head and tail cutting scissors |
| CN114211278A (en) * | 2022-01-06 | 2022-03-22 | 湖北居邦新材料科技有限公司 | Aluminum product machining device with leftover material collection function and using method thereof |
| CN117532074A (en) * | 2024-01-09 | 2024-02-09 | 常州海特赐仁传动科技有限公司 | Blank cutting equipment and method for ball screw machining |
| CN117532074B (en) * | 2024-01-09 | 2024-04-05 | 常州海特赐仁传动科技有限公司 | Blank cutting equipment and method for ball screw machining |
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