CN209953647U - Workpiece positioning device for servo punch press - Google Patents
Workpiece positioning device for servo punch press Download PDFInfo
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- CN209953647U CN209953647U CN201920667593.5U CN201920667593U CN209953647U CN 209953647 U CN209953647 U CN 209953647U CN 201920667593 U CN201920667593 U CN 201920667593U CN 209953647 U CN209953647 U CN 209953647U
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Abstract
The utility model relates to the technical field of servo punches, in particular to a workpiece positioning device for a servo punch, which solves the defect of complex workpiece positioning of the prior servo punch, and comprises a base, wherein two support plates are respectively welded inside the two ends of the base, the bearings are clamped inside the support plates, the base is sleeved with two threaded rods through the bearings, the outer sides of the two ends of the threaded rods are sleeved with a first connecting block, one end of one threaded rod is welded with a horizontal adjusting rod, the horizontal adjusting rod welded by one end of one threaded rod and a first synchronous belt synchronously drive the two threaded rods to rotate, thereby achieving the function of horizontally adjusting the horizontal positioning seat, realizing the centering adjustment while fixing, and synchronously driving the two positive and negative threaded rods to rotate through the positioning adjusting rod welded by one end of one positive and negative threaded rod and a second synchronous belt, thereby drive the function of the tight fixed lower mould of lower mould splint clamp of second connecting block one side welded, realize quick centering.
Description
Technical Field
The utility model relates to a servo punch press technical field especially relates to a workpiece positioning device for servo punch press.
Background
Servo press is also called servo press, and is generally a press driven and controlled by a servo motor. Comprises a servo press for metal forging and pressing, a servo press special for industries such as refractory materials and the like. Because of the numerical control characteristic of the servo motor, the servo motor is also widely called a numerical control press machine at times, and the servo press machine drives an eccentric gear through one servo motor to realize the motion process of the sliding block. Through complicated electrification control, the servo press can program the stroke, speed, pressure and the like of the slide block at will, and even when the press runs at a low speed, the nominal tonnage of the press can be achieved.
The existing servo punch fixes the lower die by bolts, the lower die needs to be positioned before fixing, the bolts need to be withdrawn in each positioning, and the lower die is fixed after positioning, so that the efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the comparatively loaded down with trivial details shortcoming of current servo punch press work piece location, and the work piece positioner for servo punch press who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a workpiece positioning device for servo punch press, includes the base, two extension boards have been welded respectively to the both ends inside of base, the inside joint of extension board has the bearing, and the base has cup jointed two threaded rods through the bearing, the both ends outside of threaded rod all overlaps and is equipped with first connecting block, one of them the one end welding of threaded rod has the leveling lever, the top welding of first connecting block has the leveling seat, the centering location fixed plate has all been welded to the top both sides of leveling seat, the inside of centering location fixed plate is connected with positive and negative threaded rod through the bearing, the both ends outside of positive and negative threaded rod all overlaps and is equipped with the second connecting block, one of them the one end welding of positive and negative threaded rod has.
Preferably, the surface of the threaded rod is provided with threads, and the inner wall of the first connecting block is provided with a thread groove corresponding to the threads on the surface of the threaded rod.
Preferably, two the one end of threaded rod all extends to one side outside of base, and the one end outside of threaded rod has cup jointed driving pulley, and the threaded rod is through driving pulley around being equipped with first synchronous belt.
Preferably, the surfaces of the two ends of the positive and negative threaded rod are respectively provided with a positive thread and a negative thread, and the inner walls of the second connecting blocks at the two ends of the positive and negative threaded rod are respectively provided with a thread groove corresponding to the positive thread and the negative thread.
Preferably, the positive and negative threaded rod one end of horizontal positioning seat both sides all extends to the one end outside of centering fixed plate, and the one end outside of positive and negative threaded rod has cup jointed driving pulley, and positive and negative threaded rod passes through driving pulley around being equipped with the second hold-in range.
Preferably, the horizontal positioning seat is fixedly welded with a lower die clamping plate through second connecting blocks at two ends, and the horizontal positioning seat clamps and fixes the lower die through the lower die clamping plate.
The utility model has the advantages that:
1. through the horizontal adjusting rod welded at one end of one of the threaded rods and the first synchronous belt, the two threaded rods are synchronously driven to rotate, so that the function of horizontally adjusting the horizontal positioning seat is achieved, and centering adjustment can be performed while fixation is realized.
2. Through one of them positive and negative threaded rod one end welded positioning adjustment pole and the rotation of two positive and negative threaded rod of second hold-in range synchronous drive to the function of the tight fixed lower mould of drive second connecting block one side welded lower mould splint clamp, realization quick centering.
Drawings
Fig. 1 is a schematic structural view of a workpiece positioning device for a servo punch press according to the present invention;
fig. 2 is a schematic view of a head-up structure of fig. 1 of a workpiece positioning device for a servo punch according to the present invention;
fig. 3 is a schematic view of a local structure of a horizontal positioning seat of the workpiece positioning device for a servo punch press according to the present invention.
In the figure: the device comprises a base 1, a horizontal positioning seat 2, a support plate 3, a threaded rod 4, a first connecting block 5, a centering positioning fixing plate 6, a positive and negative threaded rod 7, a second connecting block 8, a lower die clamping plate 9, a first synchronous belt 10, a horizontal adjusting rod 11, a second synchronous belt 12 and a positioning adjusting rod 13.
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.
Referring to fig. 1-3, a workpiece positioning device for a servo punch comprises a base 1, two support plates 3 are welded inside two ends of the base 1 respectively, bearings are clamped inside the support plates 3, the base 1 is sleeved with two threaded rods 4 through the bearings, first connecting blocks 5 are sleeved outside two ends of each threaded rod 4, a horizontal adjusting rod 11 is welded at one end of each threaded rod 4, a horizontal positioning seat 2 is welded at the top of each first connecting block 5, centering and positioning fixing plates 6 are welded on two sides of the top of each horizontal positioning seat 2, a positive threaded rod and a negative threaded rod 7 are connected inside each centering and positioning fixing plate 6 through the bearings, second connecting blocks 8 are sleeved outside two ends of each positive threaded rod and negative threaded rod 7, and a positioning adjusting rod 13 is welded at one end of one positive threaded rod;
the surface of the threaded rod 4 is provided with threads, the inner wall of the first connecting block 5 is provided with thread grooves corresponding to the threads on the surface of the threaded rod 4, one ends of the two threaded rods 4 extend to the outside of one side of the base 1, the outer side of one end of the threaded rod 4 is sleeved with a transmission belt wheel, the threaded rod 4 is wound with a first synchronous belt 10 through the transmission belt wheel, the surfaces of the two ends of the positive and negative threaded rod 7 are respectively provided with positive threads and negative threads, the inner walls of the second connecting blocks 8 at the two ends of the positive and negative threaded rod 7 are respectively provided with thread grooves corresponding to the positive threads and the negative threads, one ends of the positive and negative threaded rods 7 at the two sides of the horizontal positioning seat 2 extend to the outside of one end of the centering and positioning fixing plate 6, the outer side of one end of the positive and negative threaded rod 7 is sleeved with the transmission belt wheel, the positive, the horizontal positioning seat 2 clamps and fixes the lower die through a lower die clamping plate 9.
In this embodiment, pass through bearing installation threaded rod 4 in base 1's inside to establish the inboard at the outside cover of threaded rod 4 and set up the first connecting block 5 that corresponds the thread groove rather than the surface screw thread, and through first connecting block 5 installation horizontal positioning seat 2, drive two threaded rods 4 through 4 one end welded level control pole 11 of one of them threaded rod and first synchronous belt 10 synchronous drive and rotate, thereby reach the function of horizontal adjustment horizontal positioning seat 2, realize fixed while can carry out centering regulation.
All the welding has centering fixed plate 6 in horizontal positioning seat 2's top both sides, and pass through the bearing in centering fixed plate 6's inside and connect positive and negative threaded rod 7, and establish the inboard thread groove of seting up rather than surperficial forward thread and reverse screw thread correspondence at positive and negative threaded rod 7's both ends cover, through 7 one end welded positioning control pole 13 of one of them positive and negative threaded rod and the synchronous drive two positive and negative threaded rod 7 rotations of second hold-in range 12, thereby drive 8 one side welded lower mould splint 9 of second connecting block press from both sides the function of the tight fixed lower mould, realize quick centering.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
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 (6)
1. A workpiece positioning device for a servo punch comprises a base (1) and is characterized in that two support plates (3) are welded inside two ends of the base (1) respectively, a bearing is clamped inside each support plate (3), the base (1) is sleeved with two threaded rods (4) through the bearing, first connecting blocks (5) are sleeved outside two ends of each threaded rod (4), one end of each threaded rod (4) is welded with a horizontal adjusting rod (11), a horizontal positioning seat (2) is welded at the top of each first connecting block (5), centering and positioning fixing plates (6) are welded on two sides of the top of each horizontal positioning seat (2), the inside of each centering and positioning fixing plate (6) is connected with a positive and negative threaded rod (7) through the bearing, and second connecting blocks (8) are sleeved outside two ends of each positive and negative threaded rod (7), one end of one of the positive and negative threaded rods (7) is welded with a positioning adjusting rod (13).
2. The workpiece positioning device for the servo punch as claimed in claim 1, wherein the surface of the threaded rod (4) is provided with threads, and the inner wall of the first connecting block (5) is provided with thread grooves corresponding to the threads on the surface of the threaded rod (4).
3. The workpiece positioning device for the servo punch as claimed in claim 1, wherein one end of each of the two threaded rods (4) extends to the outside of one side of the base (1), a driving pulley is sleeved outside one end of each of the two threaded rods (4), and the first synchronous belt (10) is wound on the threaded rods (4) through the driving pulleys.
4. The workpiece positioning device for the servo punch as claimed in claim 1, wherein the surfaces of the two ends of the positive and negative threaded rod (7) are respectively provided with a positive thread and a negative thread, and the inner walls of the second connecting blocks (8) at the two ends of the positive and negative threaded rod (7) are respectively provided with a thread groove corresponding to the positive thread and the negative thread.
5. The workpiece positioning device for the servo punch press as claimed in claim 1, wherein one end of the positive and negative threaded rod (7) at both sides of the horizontal positioning seat (2) extends to the outside of one end of the centering fixing plate (6), and a driving pulley is sleeved on the outside of one end of the positive and negative threaded rod (7), and the positive and negative threaded rod (7) is wound with the second synchronous belt (12) through the driving pulley.
6. The workpiece positioning device for the servo punch press as claimed in claim 1, wherein the horizontal positioning seat (2) is welded and fixed with a lower mold clamping plate (9) through second connecting blocks (8) at two ends, and the horizontal positioning seat (2) clamps and fixes the lower mold through the lower mold clamping plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920667593.5U CN209953647U (en) | 2019-05-10 | 2019-05-10 | Workpiece positioning device for servo punch press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920667593.5U CN209953647U (en) | 2019-05-10 | 2019-05-10 | Workpiece positioning device for servo punch press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209953647U true CN209953647U (en) | 2020-01-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920667593.5U Active CN209953647U (en) | 2019-05-10 | 2019-05-10 | Workpiece positioning device for servo punch press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209953647U (en) |
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2019
- 2019-05-10 CN CN201920667593.5U patent/CN209953647U/en active Active
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