CN212122473U - Automatic cutting machine - Google Patents
Automatic cutting machine Download PDFInfo
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- CN212122473U CN212122473U CN202022409211.4U CN202022409211U CN212122473U CN 212122473 U CN212122473 U CN 212122473U CN 202022409211 U CN202022409211 U CN 202022409211U CN 212122473 U CN212122473 U CN 212122473U
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Abstract
The utility model provides an automatic cutting machine, which comprises a machine table, a rotating motor support, a rotating motor, a rotary table, a clamp, a first guide rail, a top table mounting frame, a top table, a second guide rail, a cutter mounting seat and a cutter, wherein the rotating motor is arranged on the machine table through the rotating motor support; the first guide rail is arranged on the machine table, the top disc mounting rack is connected with the first guide rail in a sliding mode, and the top disc is connected with the top disc mounting rack in a rotating mode; the second guide rail is arranged on the machine table, the cutter mounting seat is connected with the second guide rail in a sliding mode, and the cutter is arranged on the cutter mounting seat. The automatic cutting machine can adapt to large and long workpieces and can stably clamp the workpieces.
Description
Technical Field
The utility model relates to a mechanical cutting technical field especially relates to automatic cutout machine.
Background
With the development of the modern machining industry, the requirements on the cutting quality and precision are continuously improved, and the development of the automatic cutting machine must adapt to the requirements on the development of the modern machining industry.
The existing automatic cutting machine is generally used for high-precision industrial production, is not convenient and stable enough for fixing larger and longer workpieces, has more burrs and burrs after cutting, and wastes resources in post-processing. The existing automatic cutting machine clamp can only clamp raw materials with small volume and small clamping range, and is inconvenient to clamp or unstable to clamp large and thick raw materials. For example, patent document No. CN104625206B discloses an automatic steel pipe cutting machine which is only suitable for steel pipes with a small diameter because the steel pipes are inserted through the feed holes in the center of the rotary disc.
Disclosure of Invention
An object of the utility model is to provide an automatic cutting machine solves the technical problem who exists among the prior art to a certain extent at least.
The utility model provides an automatic cutting machine, including board, rotation motor support, rotation motor, carousel, anchor clamps, first guide rail, top dish mounting bracket, top dish, second guide rail, cutter mount pad and cutter, the rotation motor passes through the rotation motor support and sets up on the board, the carousel with the output shaft of rotation motor is connected, anchor clamps with the carousel is connected; the first guide rail is arranged on the machine table, the top disc mounting rack is connected with the first guide rail in a sliding mode, and the top disc is connected with the top disc mounting rack in a rotating mode; the second guide rail is arranged on the machine table, the cutter mounting seat is connected with the second guide rail in a sliding mode, and the cutter is arranged on the cutter mounting seat;
wherein the clamp comprises a bracket and a clamping mechanism; the bracket comprises a mounting seat, and a vertical insert groove is formed in the mounting seat; the clamping mechanism comprises a reinforcing base, a lower plywood, a sliding base, an upper plywood, a limiting insert, a dustproof seat, a motor, a first threaded rod and two guide pillars, the reinforcing base is fixedly connected with the bottom of the mounting seat, and the lower plywood is fixedly connected with the reinforcing base; the dustproof seat is fixedly connected with the top of the mounting seat, and two ends of the two guide pillars are respectively connected with the dustproof seat and the reinforcing base; the motor is arranged on the dustproof seat, one end of the first threaded rod is connected with an output shaft of the motor, and the other end of the first threaded rod is rotatably connected with the reinforcing base; the sliding base is provided with a threaded hole and two guide holes, the first threaded rod is connected with the threaded hole in a matched mode, and the two guide columns respectively penetrate through the two guide holes; the limiting insert is fixedly connected with the inner side of the sliding base and is in sliding connection with the insert groove; the upper plywood and the outer side of the sliding base are fixedly connected.
Further, the fixture further comprises a fixing auxiliary mechanism, wherein the fixing auxiliary mechanism comprises a rotating disc, a threaded disc, a second threaded rod, an auxiliary reinforcing plate, an arc-shaped reinforcing insert, two connecting seats, two connecting rods and two pneumatic cylinders; the mounting seat is also provided with two limiting grooves which are respectively positioned at two sides of the insert groove, and the two pneumatic cylinders are respectively connected with the two limiting grooves in a sliding manner; the upper plywood is provided with a horizontal avoiding groove and a horizontal sliding groove; one end of each of the two connecting rods is connected with the output end of each of the two pneumatic cylinders, and the two connecting seats are connected with the other ends of the two connecting rods respectively; the arc-shaped reinforcing insert penetrates through the sliding groove in the upper plywood, and two ends of the arc-shaped reinforcing insert are respectively connected with the two connecting seats; the arc is consolidated and is equipped with the hole on inserting, the screw thread disc sets up on the hole, the second threaded rod passes arc is consolidated hole on inserting the last groove of keeping away of upper plywood and with the screw thread disc cooperation is connected, the rotating disc with the top of second threaded rod is connected, supplementary gusset plate with the bottom of second threaded rod is connected.
Furthermore, the appearance of upper plywood and lower plywood is the arc.
Furthermore, an auxiliary rod is arranged on the rotating disk.
Further, the support further comprises a third threaded rod, a matching disc, a matching sleeve, a fixing insert and a screw, the mounting seat is arranged in the matching sleeve, and the fixing insert and the screw are used for fixing the mounting seat and the matching sleeve; the matching sleeve is fixedly connected with the matching disc, and the matching disc is fixedly connected with the third threaded rod.
The utility model has the advantages that: the automatic cutting machine is improved, so that the automatic cutting machine is suitable for large and long workpieces and can stably clamp the workpieces; the positions of the guide pillar and the limiting insert block are limited when the sliding base moves, so that the stability of the clamp is improved; the upper plywood can move along with the sliding base, so that the height of the clamping device can be automatically adjusted, the adaptability of the whole device is improved, the clamping device is suitable for clamping raw materials with different widths, and larger and thicker raw materials can be clamped; the auxiliary fixing mechanism is arranged, so that workpieces clamped by the upper combined plate and the lower combined plate can be fixed in an auxiliary mode, the device is more stable, burrs and burrs after cutting are reduced, and resource waste of post-processing is reduced; whole anchor clamps can be installed at the automatic cutout carousel inboard through third threaded rod screw thread, can rotate wholly, reduce the degree of difficulty of cutting.
Drawings
Fig. 1 is a schematic side view of an automatic cutting machine according to an embodiment of the present invention.
Fig. 2 is a schematic top view of an automatic cutting machine according to an embodiment of the present invention.
Fig. 3 is a schematic structural view of an automatic cutting clamp according to an embodiment of the present invention.
Fig. 4 is a partially enlarged schematic view of a portion a in fig. 3.
Fig. 5 is a front view schematically illustrating an automatic cutting jig according to an embodiment of the present invention.
Fig. 6 is a schematic partial sectional view of an automatic cutting jig according to an embodiment of the present invention.
Fig. 7 is a schematic side view of an automatic cutting jig according to an embodiment of the present invention.
The reference signs explain: 101. the mounting base 102, the insert groove 103, the limiting groove 104, the third threaded rod 105, the matching disc 106, the matching sleeve 107, the fixing insert 108, the screw 109 and the matching insert; 201. the device comprises a reinforcing base 202, a lower plywood 203, a sliding base 204, an upper plywood 205, a limiting insert 206, a dustproof base 207, a motor 208, a first threaded rod 209, a guide pillar 210, a spacing groove 211 and a sliding groove; 301. the device comprises a rotating disc 302, a threaded disc 303, a second threaded rod 304, an auxiliary reinforcing plate 306, an arc-shaped reinforcing insert 307, a connecting seat 308, a connecting rod 309, a pneumatic cylinder 310 and an auxiliary rod; 401. the device comprises a machine table 402, a rotating motor support 403, a rotating motor 404, a rotating disc 405, a top disc mounting frame 406, a top disc 407, a first guide rail 408, a cutter mounting seat 409, a cutter 410 and a second guide rail.
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 efforts belong to the protection scope of the present invention.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and in the claims does not indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships are changed accordingly.
Referring to fig. 1 to 7, an automatic cutting machine includes a machine table 401, a rotating motor support 402, a rotating motor 403, a turntable 404, a clamp, a first guide rail 407, a top tray mounting rack 405, a top tray 406, a second guide rail 410, a cutter mounting seat 408, and a cutter 409. The rotating motor support 402 is fixedly arranged at one corner of the machine station 401, and the bottom of the rotating motor 403 is fixedly connected with the rotating motor support 402. The turntable 404 is connected to an output shaft of the rotating motor 403 and can be rotated by the rotating motor 403. The clamp is coupled to the turntable 404 and follows the movement of the turntable 404. The first guide rail 407 is disposed on the machine base 401, and a length direction of the first guide rail 407 is axially aligned with an output shaft of the rotating motor 403. The bottom of the top tray mounting frame 405 is slidably connected to the first rail 407, and the top tray mounting frame 405 is slidable along the first rail 407. The top disk 406 is rotatably connected with the top disk mounting frame 405 through a rotating shaft, and four bolts are uniformly distributed on the side surface of the top disk 406 and can clamp a workpiece through the bolts. The second guide 410 is disposed on the machine base 401, and the second guide 410 is perpendicular to the first guide 407. The bottom of tool mount 408 is slidably coupled to second rail 410, and tool mount 408 is slidable along second rail 410. The tool 409 is disposed on the tool mount 408 to be capable of following the tool mount 408. The fixture comprises a support, a clamping mechanism and a fixing auxiliary mechanism, wherein the clamping mechanism is located at one end of the support, and the fixing auxiliary mechanism is located inside the clamping mechanism.
The bracket comprises a third threaded rod 104, a mating disc 105, a mating sleeve 106, a mounting seat 101, a fixing insert 107 and a screw 108. The third threaded rod 104 has external threads that are threadably engaged with the dial 404. One end of the third threaded rod 104 is welded to one end surface of the mating disk 105, and the other end surface of the mating disk 105 is welded to the mating sleeve 106. The shape of the fitting sleeve 106 is a rectangular frame, and four sides are provided with notches. The shape of the mounting seat 101 may be a flat cube, and corners may be chamfered. A vertical insert groove 102 is arranged in the middle of the mounting seat 101, two sides of the insert groove 102 are respectively provided with a limiting groove 103, and the limiting grooves 103 are parallel to the insert groove 102. The upper side, the lower side, the left side and the right side of the mounting seat 101 are respectively provided with a matching insert 109, the mounting seat 101 can be placed in the matching sleeve 106, and the matching inserts 109 are inserted into the gap of the matching sleeve 106. The fixing insert 107 is arranged at the notch of the mating sleeve 106, and the fixing insert 107 restrains the mating insert 109 to lock the mounting seat 101. Screw holes are formed in two ends of the fixed insert 107, corresponding screw holes are formed in the matching sleeve 106, and screws 108 are screwed into the screw holes, so that the fixed insert 107 is fastened.
The clamping mechanism comprises a reinforcing base 201, a lower closing plate 202, a sliding base 203, an upper closing plate 204, a limiting insert block 205, a dustproof base 206, a motor 207, a first threaded rod 208 and two guide columns 209. The reinforcing base 201 is welded with the bottom of the mounting seat 101, and the lower closing plate 202 is welded with the reinforcing base 201. The dustproof seat 206 is welded with the top of the mounting seat 101, and two ends of the two guide posts 209 are respectively connected with the dustproof seat 206 and the reinforcing base 201. The motor 207 is arranged on the dust-proof seat 206 (the output shaft of the motor 207 downwards passes through the dust-proof seat 206), one end of the first threaded rod 208 is connected with the output shaft of the motor 207, and the other end of the first threaded rod 208 is rotatably connected with the reinforcing base 201 through a bearing. Be equipped with screw hole and two guiding holes on sliding bottom 203, first threaded rod 208 is connected with the screw hole cooperation, and two guide pillars pass two guiding holes respectively for sliding bottom 203 can be driven along the guide bar up-and-down motion when first threaded rod 208 rotates. The limiting insert 205 is welded with the inner side of the sliding base 203, and the limiting insert 205 is connected with the insert groove 102 in a sliding manner, that is, the limiting insert 205 is inserted into the insert groove 102 and can slide along the insert groove 102. The guide post 209 and the limiting insert 205 limit the position of the sliding base 203, so that the stability of the whole device is improved; the dust receptacle 206 protects the motor 207 and secures the guide post 209. The upper plate 204 is welded to the outside of the slide base 203 so that the upper plate 204 can move together with the slide base 203.
The fixing auxiliary mechanism comprises a rotating disc 301, a threaded disc 302, a second threaded rod 303, an auxiliary reinforcing plate 304, an arc-shaped reinforcing insert 306, two connecting seats 307, two connecting rods 308 and two pneumatic cylinders 309. One end of each of the two connecting rods 308 is connected to the output end of each of the two pneumatic cylinders 309, and the two connecting bases 307 are connected to the other ends of the two connecting rods 308, so that the pneumatic cylinders 309 push the connecting rods 308 when actuated, and the connecting bases 307 move along with the connecting rods 308. The arc-shaped reinforcing insert 306 penetrates through the sliding groove 211 on the upper plywood 204, two ends of the arc-shaped reinforcing insert are respectively connected with the two connecting seats 307, and the arc-shaped reinforcing insert 306 is driven by the two connecting seats 307 and horizontally slides in the sliding groove 211. The arc-shaped reinforcing insert 306 is provided with a hole, the threaded disc 302 is arranged on the hole, the second threaded rod 303 penetrates through the hole in the arc-shaped reinforcing insert 306 and the clearance groove 210 in the upper plywood 204 and is connected with the threaded disc 302 in a matched manner, the rotating disc 301 is connected with the top end of the second threaded rod 303, and the auxiliary reinforcing plate 304 is connected with the bottom end of the second threaded rod 303. Four auxiliary rods 310 are arranged on the rotating disc 301, and the four auxiliary rods 310 are uniformly distributed on the side surface of the rotating disc 301. When the rotating disc 301 rotates, the second threaded rod 303 rotates, so that the second threaded rod 303 moves up and down relative to the threaded disc 302, and the auxiliary reinforcing plate 304 is driven to move up and down, and the auxiliary reinforcing plate 304 is used for auxiliary reinforcing of the workpiece between the upper joint plate 202 and the lower joint plate 204. The arc-shaped reinforcing insert 306 can move horizontally, so that the auxiliary reinforcing plate 304 can change the fixed contact point, and the position for auxiliary clamping of the workpiece can be changed according to the technical requirements.
When the cutting tool is used, the position of the top disc mounting frame 405 is adjusted according to the length of a workpiece, one end of a raw material workpiece needing to be cut is arranged in the top disc 406, and the other end of the raw material workpiece is arranged between the lower combination plate 202 and the upper combination plate 204 of the fixture; then, a motor 207 is started to drive the first threaded rod 208 to rotate, the sliding base 203 matched with the first threaded rod moves in the vertical direction, the upper plywood 204 is driven to clamp the raw material workpiece, and the positions of the sliding base 203 are limited by guide posts 209 and limiting inserts 205 on two sides of the first threaded rod 208; then, the pneumatic cylinder 309 can be started to drive the connecting rod 308 to move, and then the connecting seat 307 is driven to horizontally move, and the arc-shaped reinforcing insert 306 moves in the sliding groove 211, so that the auxiliary reinforcing plate 304 moves along with the arc-shaped reinforcing insert; when the auxiliary reinforcing plate 304 is moved to a desired position, the rotating disc 301 is rotated to drive the second threaded rod 303 to rotate, and the height of the auxiliary reinforcing plate 304 is adjusted in cooperation with the threaded disc 302 to fasten the raw material workpiece. After the workpiece is fastened, the rotating motor 403 is started to drive the clamp to rotate, and the workpiece and the top disc 406 rotate along with the workpiece; the tool mount 408 is then controlled to move so that the tool 409 approaches the workpiece to perform cutting.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. An automatic cutting machine which is characterized in that: the automatic cutting machine comprises a machine table, a rotating motor support, a rotating motor, a rotary table, a clamp, a first guide rail, a top disc mounting frame, a top disc, a second guide rail, a cutter mounting seat and a cutter, wherein the rotating motor is arranged on the machine table through the rotating motor support, the rotary table is connected with an output shaft of the rotating motor, and the clamp is connected with the rotary table; the first guide rail is arranged on the machine table, the top disc mounting rack is connected with the first guide rail in a sliding mode, and the top disc is connected with the top disc mounting rack in a rotating mode; the second guide rail is arranged on the machine table, the cutter mounting seat is connected with the second guide rail in a sliding mode, and the cutter is arranged on the cutter mounting seat;
wherein the clamp comprises a bracket and a clamping mechanism; the bracket comprises a mounting seat, and a vertical insert groove is formed in the mounting seat; the clamping mechanism comprises a reinforcing base, a lower plywood, a sliding base, an upper plywood, a limiting insert, a dustproof seat, a motor, a first threaded rod and two guide pillars, the reinforcing base is fixedly connected with the bottom of the mounting seat, and the lower plywood is fixedly connected with the reinforcing base; the dustproof seat is fixedly connected with the top of the mounting seat, and two ends of the two guide pillars are respectively connected with the dustproof seat and the reinforcing base; the motor is arranged on the dustproof seat, one end of the first threaded rod is connected with an output shaft of the motor, and the other end of the first threaded rod is rotatably connected with the reinforcing base; the sliding base is provided with a threaded hole and two guide holes, the first threaded rod is connected with the threaded hole in a matched mode, and the two guide columns respectively penetrate through the two guide holes; the limiting insert is fixedly connected with the inner side of the sliding base and is in sliding connection with the insert groove; the upper plywood and the outer side of the sliding base are fixedly connected.
2. The automatic cutting machine according to claim 1, characterized in that: the fixture further comprises a fixing auxiliary mechanism, wherein the fixing auxiliary mechanism comprises a rotating disc, a threaded disc, a second threaded rod, an auxiliary reinforcing plate, an arc-shaped reinforcing insert, two connecting seats, two connecting rods and two pneumatic cylinders; the mounting seat is also provided with two limiting grooves which are respectively positioned at two sides of the insert groove, and the two pneumatic cylinders are respectively connected with the two limiting grooves in a sliding manner; the upper plywood is provided with a horizontal avoiding groove and a horizontal sliding groove; one end of each of the two connecting rods is connected with the output end of each of the two pneumatic cylinders, and the two connecting seats are connected with the other ends of the two connecting rods respectively; the arc-shaped reinforcing insert penetrates through the sliding groove in the upper plywood, and two ends of the arc-shaped reinforcing insert are respectively connected with the two connecting seats; the arc is consolidated and is equipped with the hole on inserting, the screw thread disc sets up on the hole, the second threaded rod passes arc is consolidated hole on inserting the last groove of keeping away of upper plywood and with the screw thread disc cooperation is connected, the rotating disc with the top of second threaded rod is connected, supplementary gusset plate with the bottom of second threaded rod is connected.
3. The automatic cutting machine according to claim 1 or 2, characterized in that: the appearance of going up plywood and lower plywood is the arc.
4. The automatic cutting machine according to claim 2, characterized in that: and an auxiliary rod is arranged on the rotating disc.
5. The automatic cutting machine according to claim 3, characterized in that: the support further comprises a third threaded rod, a matching disc, a matching sleeve, a fixing insert and a screw, the mounting seat is arranged in the matching sleeve, and the fixing insert and the screw are used for fixing the mounting seat and the matching sleeve; the matching sleeve is fixedly connected with the matching disc, and the matching disc is fixedly connected with the third threaded rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022409211.4U CN212122473U (en) | 2020-10-27 | 2020-10-27 | Automatic cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022409211.4U CN212122473U (en) | 2020-10-27 | 2020-10-27 | Automatic cutting machine |
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| Publication Number | Publication Date |
|---|---|
| CN212122473U true CN212122473U (en) | 2020-12-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022409211.4U Active CN212122473U (en) | 2020-10-27 | 2020-10-27 | Automatic cutting machine |
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| CN (1) | CN212122473U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113019728A (en) * | 2021-02-16 | 2021-06-25 | 南昌京墨智能科技发展有限公司 | Secondary atomized raw oil nozzle for carbon black production |
-
2020
- 2020-10-27 CN CN202022409211.4U patent/CN212122473U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113019728A (en) * | 2021-02-16 | 2021-06-25 | 南昌京墨智能科技发展有限公司 | Secondary atomized raw oil nozzle for carbon black production |
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