CN211248035U - Front feeding device for plate shearing machine - Google Patents
Front feeding device for plate shearing machine Download PDFInfo
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- CN211248035U CN211248035U CN201922308207.6U CN201922308207U CN211248035U CN 211248035 U CN211248035 U CN 211248035U CN 201922308207 U CN201922308207 U CN 201922308207U CN 211248035 U CN211248035 U CN 211248035U
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- fixedly connected
- seat
- panel
- frame
- shearing machine
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Abstract
The utility model discloses a front feeding device for a plate shearing machine in the technical field of plate shearing machines, which comprises a frame, a support panel is fixedly connected above the frame, a transmission lead screw is rotatably connected on the frame, a moving seat is connected on the transmission lead screw in a threaded manner, a crossbeam is fixedly connected on the moving seat, the left side and the right side of the crossbeam respectively extend out of the support panel, two guide rails are fixedly connected on the upper side of the frame below the support panel, a first sliding seat and a second sliding seat are respectively slidably connected on the two guide rails, a first support plate extending out of one side of the support panel outwards is fixedly connected on the first sliding seat, a second support plate extending out of the other side of the support panel outwards is fixedly connected on the second sliding seat, a support seat is fixedly connected on the front sides of the first support plate and the second support; the utility model discloses the pay-off is more steady, and is efficient.
Description
Technical Field
The utility model belongs to the technical field of the plate shearing machine, in particular to preceding material feeding unit for plate shearing machine.
Background
The plate shearing machine is a machine for shearing a plate by using a blade to do reciprocating linear motion relative to another blade, and the plate needs to be conveyed below the plate shearing machine before being sheared by the plate shearing machine. The existing plate shearing machine feeding device comprises a machine frame, wherein a plurality of conveying rollers which are arranged at intervals in the front-back direction are distributed on the machine frame, the conveying rollers are rotatably connected to the machine frame, when the plate shearing machine feeding device works, a plate is placed on the conveying rollers, the conveying rollers rotate, the conveying rollers move the plate in the direction of the plate shearing machine, a pressing plate which can move in a reciprocating linear mode in the height direction is connected to the machine frame close to the plate shearing machine, when the plate moves to a punching position, the conveying rollers stop rotating, the pressing plate descends to clamp the plate, the plate shearing machine cuts the plate, after the plate shearing, the pressing plate ascends, the plate is loosened, the conveying rollers rotate, the uncut plate continues to move in the direction of the plate shearing machine, when the plate moves to the position of cutting below the plate shearing machine, a processing person straightens the plate and repeatedly cuts, in the design, when the pressing plate is lifted once by each time, the pressing, the plate needs to be straightened, the operation is troublesome, and the efficiency is low.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model discloses an overcome the weak point among the above-mentioned prior art, provide a preceding material feeding unit for plate shearing machine, the utility model discloses the pay-off is more steady, and is efficient.
The purpose of the utility model is realized like this: the utility model provides a preceding material feeding unit for plate shearing machine, includes the frame, frame top fixedly connected with support panel rotationally is connected with the transmission lead screw in the frame, threaded connection has the removal seat on the transmission lead screw, fixedly connected with crossbeam on the removal seat, outside the support panel was stretched out respectively to the left and right sides of crossbeam, two guide rails of frame upside fixedly connected with of support panel below, be connected with sliding seat one and sliding seat two on two guide rails respectively slidable, fixedly connected with stretches out support panel one side backup pad one outwards on the sliding seat one, and fixedly connected with stretches out support panel opposite side backup pad two outwards on the sliding seat two, the front side fixedly connected with supporting seat of backup pad one and backup pad two, at least two holders that are used for pressing from both sides tight panel are arranged to the front side of supporting seat.
Before working, the plate is clamped by using the clamp holder, the utility model discloses during operation, the transmission lead screw rotates, the rotation of transmission lead screw drives the back-and-forth movement of moving seat, the back-and-forth movement of moving seat drives the back-and-forth movement of backup pad one and backup pad two, the rotation direction of control transmission lead screw makes backup pad one and backup pad two move forward towards the direction of plate shearing machine place, backup pad one and backup pad two drive the forward movement of supporting seat, the clamp holder drives the forward movement of plate, after the plate moves to the distance of settlement, the transmission lead screw stops rotating, realize the pay-off; the utility model has more stable feeding, low labor intensity and high efficiency; the device can be applied to feeding work before blanking of the plate shearing machine.
In order to meet the requirements of different table surfaces, the left side and the right side of the lower portion of the rack are respectively hinged with a first at least one linear driver and a second at least one linear driver, the first linear driver is connected with a first upwards-inclined telescopic rod capable of moving in a reciprocating linear mode, the upwards-inclined end portion of the telescopic rod is hinged with a first extending panel, the first lower side of the first extending panel is fixedly connected with a first at least one hinged seat, the upper side of the rack is further respectively fixedly connected with a first at least one hinged seat and a second at least one hinged seat, the first hinged block is hinged with the first hinged seat, the second linear driver is connected with a second upwards-inclined telescopic rod capable of moving in a reciprocating linear mode, the upwards-inclined end portion of the telescopic rod is hinged with a second extending panel, the second lower side of the extending panel.
In order to clamp plates of different sizes, the front side of the supporting seat is fixedly connected with a rail, and the clamp holder is slidably connected on the rail.
In order to further improve the stability of the first extension panel and the second extension panel during the unfolding or the retraction, the first linear drivers are arranged in two numbers, the first linear drivers are arranged at intervals in the front-back direction, the second linear drivers are arranged in two numbers, and the second linear drivers are arranged at intervals in the front-back direction.
In order to further realize the rotation of the transmission screw rod, the rear side of the rack is fixedly connected with a driving motor, and the driving motor is in transmission connection with the transmission screw rod.
Drawings
Fig. 1 is a first perspective view of the present invention.
Fig. 2 is a second perspective view of the present invention.
Fig. 3 is a partially enlarged view of a portion a in fig. 2.
Fig. 4 is a three-dimensional structure diagram of the present invention.
Fig. 5 is a partially enlarged view of B in fig. 4.
Fig. 6 is a perspective view of the present invention.
Fig. 7 is a partial enlarged view at C in fig. 6.
Fig. 8 is a fifth perspective view of the present invention.
Wherein 1 linear drive one, 2 extend panel one, 3 support panel one, 4 track, 5 gripper. The device comprises a support base 6, a support plate II 7, an extension panel II 8, a fixed panel 9, a rack 10, a regulation rod I11, a hinge block I12, a hinge block I13, a guide rail 14, a slide seat I15, a hinge seat II 16, a linear driver II 17, a regulation rod II 18, a hinge block II 19, a movable seat 20, a cross beam 21, a transmission screw rod 22, a slide seat II 23, a transmission box 24 and a driving motor 25.
Detailed Description
As shown in fig. 1 to 8, a front feeding device for a plate shearing machine includes a frame 10, a supporting panel is fixedly connected above the frame 10, a transmission case 24 (prior art) is fixedly connected to a rear side of the frame 10, a driving motor 25 is fixedly connected to the transmission case 24, the driving motor 25 is an input power source of the transmission case 24, a transmission lead screw 22 is connected to an output end of the transmission case 24, the transmission lead screw 22 is rotatably connected to the frame 10, a moving seat 20 is connected to the transmission lead screw 22 through a thread, a cross beam 21 is fixedly connected to the moving seat 20, left and right sides of the cross beam 21 respectively extend out of the supporting panel, two guide rails 14 are fixedly connected to an upper side of the frame 10 below the supporting panel, a first sliding seat 15 and a second sliding seat 23 are slidably connected to the two guide rails 14, a first supporting plate 3 extending out of one side of the supporting panel, a second support plate 7 extending outwards from the other side of the support panel is fixedly connected to the second sliding seat 23, a first support plate 3 and a second support plate 7 are fixedly connected to the front sides of the support plates 6, a rail 4 is fixedly connected to the front side of each support plate 6, at least two grippers 5 for clamping the plate are arranged on the front side of each support plate 6, and the grippers 5 are slidably connected to the rail 4.
In order to meet the requirements of different table tops, the left side and the right side of the lower portion of a rack 10 are respectively hinged with at least one linear driver I1 and at least one linear driver II 17, the linear driver I1 is connected with a first telescopic rod which extends upwards in an inclined mode and can do reciprocating linear movement, the end portion, extending upwards, of the telescopic rod is hinged with a first extension panel 2, the lower side of the first extension panel 2 is fixedly connected with at least one first hinge block 12, the upper side of the rack 10 is further respectively fixedly connected with at least one first hinge seat 13 and at least one second hinge seat 16, the first hinge block 12 is hinged with the first hinge seat 13, the second linear driver 17 is connected with a second telescopic rod which extends upwards in an inclined mode and can do reciprocating linear movement, the end portion, extending upwards, of the second telescopic rod is hinged with a second extension panel 8, the lower side of the extension panel; the first linear drivers 1 are arranged in two, the first two linear drivers 1 are arranged in the front-rear direction at intervals, the second linear drivers 17 are arranged in two, and the second two linear drivers 17 are arranged in the front-rear direction at intervals.
Before work, the position of the clamping piece in the left-right direction is adjusted according to the length of the plate, the clamp holder 5 slides along the track 4, and the clamp holder 5 is fixedly connected to the track 4 after being adjusted to a proper position; the clamp 5 is used for clamping the plates, the extension or retraction of the first extension panel 2 and the second extension panel 8 is controlled according to the lengths of the plates, the requirements of different lengths of the plates are met, when the lengths of the plates need to extend the first extension panel 2 and the second extension panel 8, the first linear driver 1 and the second linear driver 17 act to enable the first adjustment rod 11 and the second adjustment rod 18 to extend outwards, the first hinge block 12 rotates around the first hinge seat 13, the second hinge block 19 rotates around the second hinge seat 16, when the first hinge block 12 and the second hinge block 19 are in a vertical state, the first extension panel 2 and the second extension panel 8 are completely unfolded, at the moment, the upper sides of the first extension panel 2 and the second extension panel 8 are horizontal to the upper side of the fixed panel 9, the first linear driver 1 and the second linear driver 17 stop acting, when the lengths of the plates are short, the first extension panel 2 or the second extension panel 8 does not need to, taking the second extension panel 8 as an example, the second linear driver 17 acts in the reverse direction, the second adjustment rod 18 retracts downwards, the second extension panel 8 swings downwards, and when the second extension panel 8 swings to a vertical state, the second linear driver 17 stops acting; the utility model discloses during operation, transmission lead screw 22 rotates, and the rotation of transmission lead screw 22 drives the back-and-forth movement of moving seat 20, and the back-and-forth movement of moving seat 20 drives the back-and-forth movement of backup pad one 3 and backup pad two 7, controls the direction of rotation of transmission lead screw 22, makes backup pad one 3 and backup pad two 7 move forward towards the direction of plate shearing machine place, and backup pad one 3 and backup pad two 7 drive the antedisplacement of supporting seat 6, and holder 5 drives the antedisplacement of panel, and after panel moved to the distance of settlement, transmission lead screw 22 stopped rotating, realized the pay-off; the utility model has more stable feeding, low labor intensity and high efficiency; the device can be applied to feeding work before blanking of the plate shearing machine.
The present invention is not limited to the above embodiments, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some replacements and transformations for some technical features without creative labor according to the disclosed technical contents, and these replacements and transformations are all within the protection scope of the present invention.
Claims (5)
1. The utility model provides a preceding material feeding unit for plate shearing machine, includes the frame, its characterized in that: frame top fixedly connected with supporting panel rotationally is connected with the transmission lead screw in the frame, threaded connection has the removal seat on the transmission lead screw, fixedly connected with crossbeam on the removal seat, outside the supporting panel was stretched out respectively to the left and right sides of crossbeam, two guide rails of frame upside fixedly connected with of supporting panel below, be connected with sliding seat one and sliding seat two on two guide rails respectively slidable, fixedly connected with stretches out supporting panel one side backup pad one outwards on the sliding seat one, and fixedly connected with stretches out supporting panel opposite side backup pad two outwards on the sliding seat two, the front side fixedly connected with supporting seat of backup pad one and backup pad two, at least two holders that are used for pressing from both sides tight panel have been arranged to the front side of supporting seat.
2. The front feeding device for the plate shearing machine according to claim 1, characterized in that: the left and right sides of frame lower part articulates respectively has at least one sharp driver one and at least one sharp driver two, sharp driver one is gone up to be connected with the tilt up and stretches out and can make reciprocating linear motion's telescopic link one, and the tip that the telescopic link stretched out upwards articulates there is extension panel one, and the downside fixedly connected with of extension panel one articulates piece one at least, and the frame upside still is fixedly connected with articulated seat one at least and articulated seat two at least respectively, and articulated piece one is articulated with articulated seat one, be connected with the tilt up and stretch out and can make reciprocating linear motion's telescopic link two on the sharp driver two, and the tip that the telescopic link two upwards stretched out articulates there is extension panel two, and the downside fixedly connected with of extension panel articulates piece two, and articulated piece two is articulated with articulated seat two.
3. The front feeding device for the plate shearing machine according to claim 1 or 2, characterized in that: the front side of the supporting seat is fixedly connected with a rail, and the clamp holder is connected to the rail in a sliding mode.
4. The front feeding device for the plate shearing machine according to claim 2, characterized in that: the first linear drivers are arranged in the front-rear direction at intervals, the second linear drivers are arranged in the front-rear direction at intervals.
5. The front feeding device for the plate shearing machine according to claim 2, characterized in that: the rear side fixedly connected with driving motor of frame, driving motor is connected with the transmission screw transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922308207.6U CN211248035U (en) | 2019-12-20 | 2019-12-20 | Front feeding device for plate shearing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922308207.6U CN211248035U (en) | 2019-12-20 | 2019-12-20 | Front feeding device for plate shearing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211248035U true CN211248035U (en) | 2020-08-14 |
Family
ID=71989012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922308207.6U Active CN211248035U (en) | 2019-12-20 | 2019-12-20 | Front feeding device for plate shearing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211248035U (en) |
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2019
- 2019-12-20 CN CN201922308207.6U patent/CN211248035U/en active Active
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