CN212442748U - Stamping part production frock of panel extrusion bodiness - Google Patents
Stamping part production frock of panel extrusion bodiness Download PDFInfo
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- CN212442748U CN212442748U CN202020960346.7U CN202020960346U CN212442748U CN 212442748 U CN212442748 U CN 212442748U CN 202020960346 U CN202020960346 U CN 202020960346U CN 212442748 U CN212442748 U CN 212442748U
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Abstract
The utility model discloses a stamping workpiece production frock of panel extrusion bodiness, concretely relates to stamping process field, including stamping workbench and punching press grudging post, centre gripping drive case is installed to one side of stamping workbench, and the output of centre gripping drive case rotates and is connected with the centre gripping lead screw, and quiet location splint and dynamic positioning splint have been cup jointed in the surface activity of centre gripping lead screw, and the top fixed mounting of quiet location splint has laser range finder, and laser range finder's output electric connection has the controller, and through-hole and activity have been seted up on the surface of punching press board and have been cup jointed and indulge the supporting rod, and the outside activity of indulging the supporting rod has cup jointed the stroke measurement appearance. The utility model discloses a set up laser range finder and stroke measurement appearance, utilize laser range finder and stroke measurement appearance to measure the change of the transverse width change of work piece and thickness respectively, realize carrying out the real-time supervision management to the deformation volume of variable thickness panel work piece, realize the automatic frock control of whole stamping process, guarantee the stamping process precision.
Description
Technical Field
The utility model relates to a stamping processing technology field, more specifically say, the utility model particularly relates to a stamping workpiece production frock of panel extrusion bodiness.
Background
The stamping process mainly uses the power of conventional or special stamping equipment to make the plate directly receive deformation force in the die and make deformation so as to obtain the product component with a certain form, size and performance.
At present, a measuring tool for detecting plate thickness mainly uses a percentile ruler and a vernier caliper as main parts, but because the geometric shape of a variable-thickness plate stamping part is special, the percentile ruler and the vernier caliper can not accurately reflect the thickening condition of the stamping part in the process of extruding and thickening the plate, static measurement can only be realized, the processing process is not easy to control, in addition, the clamping tool for variable thickness can not be realized in the process of extruding and stamping the stamping part, the clamping range can not be adjusted in a self-adaptive manner, the clamping is caused to fall off, and the processing is influenced.
Therefore, a stamping part production tool for extruding and thickening a plate is needed.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a stamping workpiece production frock of panel extrusion bodiness through setting up laser range finder and stroke measurement appearance, utilizes the change of the horizontal width change of laser range finder and stroke measurement appearance measurement work piece and thickness respectively, and utilizes the lead screw centre gripping of adjustable change and indulges the clamping rod according to the change self-adaptation change centre gripping of waiting to punch press variable thickness panel to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a stamping part production tool for extruding and thickening a plate comprises a stamping workbench and a stamping stand, wherein a stamping cover half is movably mounted on the top surface of the stamping workbench, a stamping driving mechanism is fixedly mounted on the bottom surface of the stamping stand, a stamping plate is fixedly connected with the output end of the stamping driving mechanism, a stamping plate positioned right above the stamping cover half is fixedly mounted on the bottom surface of the stamping plate, a clamping driving box is fixedly mounted on one side of the stamping workbench, the output end of the clamping driving box is rotatably connected with a clamping lead screw, a static positioning clamp plate and a dynamic positioning clamp plate are sleeved on the surface of the clamping lead screw in a movable manner, the bottom surface of the static positioning clamp plate is fixedly connected with the top surface of the stamping workbench, a laser range finder is fixedly mounted at the top end of the static positioning clamp plate, the output end of the laser range finder is electrically connected with a controller, a through hole is formed in the surface of the, the stroke measuring instrument is movably sleeved on the outer side of the longitudinal clamping rod, a waste collecting mechanism is fixedly connected to the bottom end of the stamping fixed die, and a hydraulic supporting seat is fixedly connected to the bottom end of the waste collecting mechanism.
In a preferred embodiment, quiet locating plate and movable locating plate are the symmetrical arrangement in stamping work platform's top surface, quiet locating plate and movable locating plate's surface offer with the through-hole of centre gripping lead screw looks adaptation, the quantity of centre gripping lead screw is two, the surperficial activity of centre gripping lead screw cup joints the thread bush with centre gripping lead screw thread adaptation, the thread bush with move the both sides fixed connection of locating plate, the bottom surface of movable locating plate and stamping work platform's top surface sliding connection.
In a preferred embodiment, a servo motor is fixedly installed inside the clamping driving box, one end of the clamping screw rod is rotatably connected with the inner wall of the clamping driving box, a driving gear is fixedly sleeved on the surface of the clamping screw rod and the output end of the servo motor, and the output end of the servo motor is in meshing transmission with the clamping screw rod through the driving gear.
In a preferred embodiment, the output ends of the stroke measuring instrument and the laser range finder are electrically connected with the input end of a controller, and the controller is a PLC controller or a single chip microcomputer structure.
In a preferred embodiment, the surface activity of indulging the supporting rod has cup jointed linear bearing, linear bearing and the inboard fixed joint of punching press board through-hole, the surface activity of indulging the supporting rod has cup jointed the spring, the bottom surface fixed mounting who indulges the supporting rod has the briquetting, the upper and lower both ends of spring laminate mutually with the bottom surface of punching press board and the top surface of briquetting respectively.
In a preferred embodiment, the bottom surface of the laser range finder is fixedly connected with the top surface of the static positioning splint, one side of the dynamic positioning splint is fixedly provided with a positioning sight, and the positioning sight and the output end of the laser range finder are positioned on the same horizontal straight line.
In a preferred embodiment, the waste collecting mechanism comprises a guide pipe and a waste collecting box, the surface of the fixed punching die is provided with a plurality of punching holes, and two ends of the guide pipe are respectively communicated with the punching holes of the fixed punching die and the inner cavity of the waste collecting box.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a set up laser range finder and stroke measurement appearance, utilize laser range finder and stroke measurement appearance to measure the change of the transverse width change of work piece and the change of thickness respectively, realize carrying out real-time supervision management to the deformation volume of variable thickness panel work piece, realize the automatic frock control of whole punching press processing, guarantee the punching press machining precision;
2. the utility model discloses a set up the lead screw centre gripping and indulge supporting rod mechanism, utilize the lead screw centre gripping of adjustable change and indulge the supporting rod according to the change self-adaptation change centre gripping of treating the variable thickness panel of punching press, prevent that the problem that the aversion punching press error appears in the work piece.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic side view of the present invention.
Fig. 3 is a schematic structural view of the clamping driving box of the present invention.
Fig. 4 is the schematic structural view of the static positioning splint and the dynamic positioning splint of the present invention.
Fig. 5 is a schematic structural view of the waste collecting mechanism of the present invention.
The reference signs are: 1. a stamping workbench; 2. punching a vertical frame; 3. clamping the driving box; 4. a static positioning splint; 5. a stamping drive mechanism; 6. stamping the plate; 7. a longitudinal clamping rod; 8. a travel gauge; 9. stamping a movable die; 10. clamping a screw rod; 11. a movable positioning splint; 12. stamping a fixed die; 13. a waste collection mechanism; 14. a hydraulic support seat; 15. a laser range finder; 16. a controller; 101. a drive gear; 102. a servo motor; 111. a threaded sleeve; 131. a material guide pipe; 132. a waste collection box.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The production tool for stamping parts extruded and thickened by plates as shown in the attached figures 1-5 comprises a stamping workbench 1 and a stamping stand 2, wherein a stamping fixed die 12 is movably mounted on the top surface of the stamping workbench 1, a stamping driving mechanism 5 is fixedly mounted on the bottom surface of the stamping stand 2, an output end of the stamping driving mechanism 5 is fixedly connected with a stamping plate 6, a stamping plate 6 positioned right above the stamping fixed die 12 is fixedly mounted on the bottom surface of the stamping plate 6, a clamping driving box 3 is fixedly mounted on one side of the stamping workbench 1, an output end of the clamping driving box 3 is rotatably connected with a clamping lead screw 10, a static positioning clamp plate 4 and a dynamic positioning clamp plate 11 are movably sleeved on the surface of the clamping lead screw 10, the bottom surface of the static positioning clamp plate 4 is fixedly connected with the top surface of the stamping workbench 1, a laser range finder 15 is fixedly mounted on the top end of the static positioning clamp plate 4, and an output end, through-hole and activity cup joint have been seted up on the surface of punching press board 6 and have been indulged supporting rod 7, indulge the outside activity of supporting rod 7 and have cup jointed stroke measurement appearance 8, the bottom fixedly connected with garbage collection mechanism 13 of punching press cover half 12, the bottom fixedly connected with hydraulic support seat 14 of garbage collection mechanism 13.
The implementation mode is specifically as follows: by arranging the laser range finder 15 and the stroke measuring instrument 8, the laser range finder 15 and the stroke measuring instrument 8 are respectively utilized to measure the transverse width change and the thickness change of the workpiece, so that the deformation of the variable-thickness plate workpiece is monitored and managed in real time, the automatic tool control of the whole stamping process is realized, and the stamping process precision is ensured; additionally, the utility model discloses a set up the lead screw centre gripping and indulge supporting rod 7 mechanism, utilize the lead screw centre gripping of adjustable change and indulge supporting rod 7 according to the change self-adaptation change centre gripping of waiting to punch press variable thickness panel, prevent that the problem of error from appearing in the aversion punching press in the work piece.
Wherein, quiet locating splint 4 with move locating splint 11 and be the symmetrical arrangement in stamping workpiece 1's top surface, quiet locating splint 4 with move locating splint 11 the surface offer with the through-hole of centre gripping lead screw 10 looks adaptation, the quantity of centre gripping lead screw 10 is two, the surperficial activity of centre gripping lead screw 10 cup joints the thread bush 111 with centre gripping lead screw 10 screw thread adaptation, thread bush 111 with move locating splint 11's both sides fixed connection, move locating splint 11's bottom surface and stamping workpiece 1's top surface sliding connection, utilize quiet locating splint 4 and move locating splint 11's relative motion realization to the centre gripping of work piece.
The clamping mechanism is characterized in that a servo motor 102 is fixedly mounted inside the clamping driving box 3, one end of a clamping screw rod 10 is rotatably connected with the inner wall of the clamping driving box 3, a driving gear 101 is fixedly connected to the surface of the clamping screw rod 10 and the output end of the servo motor 102 in a sleeved mode, and the output end of the servo motor 102 and the clamping screw rod 10 are in meshing transmission through the driving gear 101 to achieve driving of the clamping mechanism.
Wherein, the output of stroke measurement appearance 8 and laser range finder 15 and the input electric connection of controller 16, controller 16 is PLC controller or singlechip structure, realizes automatic measurement.
Wherein, indulge the surface activity of supporting rod 7 and cup jointed linear bearing, linear bearing and the inboard fixed joint of 6 through-holes of punching press board, indulge the surface activity of supporting rod 7 and cup jointed the spring, indulge the bottom surface fixed mounting of supporting rod 7 and have a briquetting, the upper and lower both ends of spring laminate with the bottom surface of punching press board 6 and the top surface of briquetting respectively mutually, utilize the spring to realize indulging the automation of supporting rod 7 and push down.
Wherein, the bottom surface of laser range finder 15 and the top surface fixed connection of quiet location splint 4, move one side fixed mounting of location splint 11 and have the location sight, the location sight is located same horizontal straight line with laser range finder 15's output, realizes the laser rangefinder of work piece both ends size.
The waste collecting mechanism 13 includes a material guiding pipe 131 and a waste collecting box 132, a plurality of punching holes are formed in the surface of the fixed punching die 12, and two ends of the material guiding pipe 131 are respectively communicated with the punching holes of the fixed punching die 12 and the inner cavity of the waste collecting box 132 for guiding out waste materials.
Wherein the model of the stroke measuring instrument 8 is WLCA 12-2; the laser range finder 15 is of the ABJS-3014 type; controller 16 is of the FX1N-06MR type.
The utility model discloses the theory of operation:
the first step is as follows: placing a variable-thickness plate workpiece above a stamping fixed die 12 on the top surface of a stamping workbench 1, setting initial size and size data after extrusion deformation of the variable-thickness plate workpiece in a controller 16, driving a movable positioning clamp plate 11 to move by a servo motor 102 in a clamping driving box 3 through rotation of a clamping screw rod 10, clamping the workpiece through the movable positioning clamp plate 11 and a static positioning clamp plate 4, and measuring the distance between the static positioning clamp plate 4 and the movable positioning clamp plate 11 by a laser range finder 15 to obtain the size of the plate;
the second step is that: when the stamping driving mechanism 5 is started, the stamping plate 6 and the stamping movable die 9 are driven to be pressed downwards, the longitudinal clamping rod 7 is pushed to move upwards relative to the stamping plate 6 at the bottom end of the longitudinal clamping rod 7 and the top surface of the workpiece, and the upward movement of the longitudinal clamping rod 7 is monitored by the stroke measuring instrument 8 to measure the thickness of the workpiece in real time;
the third step: in the process of stamping the plate by the stamping plate 6 and the stamping fixed die 12, the thickness of the plate is changed, the spring on the surface of the longitudinal clamping rod 7 pushes the longitudinal clamping rod 7 to move downwards to continue to abut against the surface of the workpiece, and the movement amount of the longitudinal clamping rod 7 is measured by the stroke measuring instrument 8, so that the thickness change of the workpiece is obtained.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a stamping workpiece production frock of panel extrusion bodiness, includes stamping workbench (1) and punching press grudging post (2), the top surface movable mounting of stamping workbench (1) has punching press cover half (12), the bottom surface fixed mounting of punching press grudging post (2) has punching press actuating mechanism (5), the output fixedly connected with punching press board (6) of punching press actuating mechanism (5), the bottom surface fixed mounting of punching press board (6) has punching press board (6) that are located punching press cover half (12) directly over, its characterized in that: a clamping driving box (3) is fixedly arranged on one side of the stamping working table (1), the output end of the clamping driving box (3) is rotationally connected with a clamping screw rod (10), a static positioning splint (4) and a dynamic positioning splint (11) are movably sleeved on the surface of the clamping screw rod (10), the bottom surface of the static positioning splint (4) is fixedly connected with the top surface of the stamping workbench (1), the top end of the static positioning splint (4) is fixedly provided with a laser range finder (15), the output end of the laser range finder (15) is electrically connected with a controller (16), the surface of the stamping plate (6) is provided with a through hole and movably sleeved with a longitudinal clamping rod (7), a travel measuring instrument (8) is movably sleeved on the outer side of the longitudinal clamping rod (7), the bottom end of the stamping fixed die (12) is fixedly connected with a waste collecting mechanism (13), the bottom end of the waste collecting mechanism (13) is fixedly connected with a hydraulic supporting seat (14).
2. A stamping part production tooling for extrusion thickening of plates according to claim 1, wherein: quiet locating splint (4) and move locating splint (11) and be the top surface of symmetric arrangement in stamping table (1), quiet locating splint (4) and the surface of moving locating splint (11) offer the through-hole with centre gripping lead screw (10) looks adaptation, the quantity of centre gripping lead screw (10) is two, the surperficial activity of centre gripping lead screw (10) is cup jointed threaded sleeve (111) with centre gripping lead screw (10) screw thread adaptation, threaded sleeve (111) and the both sides fixed connection who moves locating splint (11), move the bottom surface of locating splint (11) and the top surface sliding connection of stamping table (1).
3. A stamping part production tooling for extrusion thickening of plates according to claim 1, wherein: the utility model discloses a clamping device, including centre gripping drive case (3), the inside fixed mounting of centre gripping drive case (3) has servo motor (102), the one end of centre gripping lead screw (10) rotates with the inner wall of centre gripping drive case (3) to be connected, the fixed cover of surface of centre gripping lead screw (10) and the output of servo motor (102) has connect drive gear (101), the output of servo motor (102) and centre gripping lead screw (10) are through drive gear (101) meshing transmission.
4. A stamping part production tooling for extrusion thickening of plates according to claim 1, wherein: the output ends of the stroke measuring instrument (8) and the laser range finder (15) are electrically connected with the input end of the controller (16), and the controller (16) is of a PLC (programmable logic controller) or a single chip microcomputer structure.
5. A stamping part production tooling for extrusion thickening of plates according to claim 1, wherein: indulge the surface activity of supporting rod (7) and cup jointed linear bearing, linear bearing and the inboard fixed joint of punching press board (6) through-hole, the surface activity of indulging supporting rod (7) has cup jointed the spring, the bottom surface fixed mounting who indulges supporting rod (7) has the briquetting, the upper and lower both ends of spring laminate mutually with the top surface of the bottom surface of punching press board (6) and briquetting respectively.
6. A stamping part production tooling for extrusion thickening of plates according to claim 1, wherein: the bottom surface of laser range finder (15) and the top surface fixed connection of quiet location splint (4), one side fixed mounting who moves location splint (11) has the location sight, the location sight is located same horizontal straight line with the output of laser range finder (15).
7. A stamping part production tooling for extrusion thickening of plates according to claim 1, wherein: the waste collecting mechanism (13) comprises a material guide pipe (131) and a waste collecting box (132), a plurality of stamping holes are formed in the surface of the stamping fixed die (12), and two ends of the material guide pipe (131) are respectively communicated with the stamping holes of the stamping fixed die (12) and the inner cavity of the waste collecting box (132).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020960346.7U CN212442748U (en) | 2020-06-01 | 2020-06-01 | Stamping part production frock of panel extrusion bodiness |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202020960346.7U CN212442748U (en) | 2020-06-01 | 2020-06-01 | Stamping part production frock of panel extrusion bodiness |
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| CN212442748U true CN212442748U (en) | 2021-02-02 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114713707A (en) * | 2022-04-19 | 2022-07-08 | 江门繁华输配电设备有限公司 | Plate blanking machine and plate blanking method |
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2020
- 2020-06-01 CN CN202020960346.7U patent/CN212442748U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114713707A (en) * | 2022-04-19 | 2022-07-08 | 江门繁华输配电设备有限公司 | Plate blanking machine and plate blanking method |
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