Material platform of precise servo press
By designing linkage mechanisms such as electric push rods, push plates, rotary rods, sliders and springs in a precision servo press, the semi-pressure mold opens the press mold assembly when it moves, which facilitates material removal and improves operational safety, and solves the problems of inconvenience in material removal and safety hazards in the prior art.
Patent Information
- Application Number
- CN202421722741.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-20
- Publication Date
- 2025-05-02
- Estimated Expiration
- 2034-07-20
AI Technical Summary
After the material is pressed down, it is difficult to easily remove the material from the mold assembly, and there are safety risks, which may cause the staff to be pressed to the fingers by the downward mechanism due to misoperation.
A material platform for precision servo press is designed, using electric push rods, push plates, rotary rods, sliders and springs. The semi-pressure mold is rotated to both sides when moving through the linkage mechanism, opening the mold assembly to facilitate material removal, and avoiding safety risks caused by misoperation in this process.
It realizes convenient removal of materials, improves operational safety, and prevents staff from being pressed to their fingers by the downward mechanism due to misoperation.
Smart Images
Figure CN222819623U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of precision servo presses, in particular to a material platform of a precision servo press. Background Art
[0002] Precision servo presses usually refer to presses that are driven and controlled by servo motors. They include servo presses for metal forging and servo presses for industries such as refractory materials. Due to the numerical control characteristics of servo motors, they are sometimes widely referred to as CNC presses.
[0003] In the prior art, it is not convenient to take the material out of the die assembly after it is pressed down, and when taking the material out of the die assembly, the worker may have his fingers pressed by the pressing mechanism due to misoperation, which is not safe enough. Therefore, we have introduced a material platform for a precision servo press. Utility Model Content
[0004] The purpose of the utility model is to provide a material platform for a precision servo press, which not only facilitates the removal of materials from a die assembly, but also prevents workers from having their fingers pressed by a pressing mechanism due to misoperation, thereby improving safety and solving the problems raised in the above-mentioned background technology.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A material platform of a precision servo press comprises a material platform and a pressing mechanism fixedly arranged at the upper end of the material platform, a die assembly is arranged at the upper end of the material platform corresponding to the position of the medicine lowering mechanism, the die assembly is arranged in a cylindrical shape, and the die assembly comprises two half dies, an electric push rod is fixedly arranged at the rear side of the material platform, a pushing mechanism is arranged between the piston rod of the electric push rod and the two half dies, the pushing mechanism comprises a push plate, the push plate is fixedly connected to the end of the electric push rod, vertical through holes are opened on both sides of the push plate, a rotating shaft is fixedly arranged in the through hole Rod, both ends of the rotating rod extend out of the through hole and are fixedly connected with a connecting block, one end of the connecting block is fixedly connected to the corresponding half-die, the upper end of the material platform is located at the lower side of the two half-dies and is provided with a horizontal strip groove, a linkage mechanism that can drive the half-dies to rotate during movement is provided in the strip groove, the linkage mechanism includes a slide rod and a slider, the slide rod is fixedly arranged in the strip groove, the slider is slidably arranged on the slide rod, a rotating shaft is fixedly arranged on the opposite side of the bottom of the two half-dies, and the lower end of the rotating shaft is rotatably connected with the slider through a rolling bearing.
[0007] Preferably, a spring is provided on a movable sleeve on one side of the rod wall of the sliding rod away from the die assembly.
[0008] Preferably, the spring is always in a compressed state.
[0009] Preferably, the sliding rod and the electric push rod are arranged perpendicular to each other.
[0010] Compared with the prior art, the beneficial effects of the utility model are:
[0011] The material platform of the precision servo press is equipped with a pressing mechanism, a material platform, a connecting block, a rotating rod, an electric push rod, a push plate, a slider, a spring, a sliding rod, a rotating shaft, a semi-die and a die assembly. When it is necessary to take out the material from the die assembly, the electric push rod is started, and the piston rod of the electric push rod pushes the push plate, and the push plate drives the rotating rod to move. Since the connection line between the rotating rod and the rotating shaft is not in a straight line with the travel path of the piston rod of the electric push rod, the semi-die rotates to both sides while moving, and the semi-die drives the slider to slide to both sides through the rotating shaft, the slider squeezes the spring, and the die assembly opens, which is convenient for the staff to take out. At the same time, the die assembly moves to one side of the pressing mechanism, which not only facilitates the removal of the material from the die assembly, but also prevents the staff from having their fingers pressed by the pressing mechanism due to misoperation, thereby improving safety. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 The figure is a schematic diagram of the structure of a material platform of a precision servo press.
[0013] Figure 2 It is a side view structural diagram of a material platform of a precision servo press.
[0014] Figure 3 for Figure 2 An enlarged schematic diagram of part A in the figure.
[0015] In the figure: 1. pressing mechanism; 2. material platform; 3. connecting block; 4. rotating rod; 5. electric push rod; 6. push plate; 7. slider; 8. spring; 9. slide rod; 10. rotating shaft; 11. half die; 12. die assembly. DETAILED DESCRIPTION
[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0017] See also Figures 1 to 3 , the utility model provides a technical solution:
[0018] A material platform of a precision servo press comprises a material platform 2 and a pressing mechanism 1 fixedly arranged at the upper end of the material platform 2; a die assembly 12 is arranged at the upper end of the material platform 2 corresponding to the position of the medicine lowering mechanism; the die assembly 12 is arranged in a cylindrical shape, and the die assembly 12 comprises two half dies 11; an electric push rod 5 is fixedly arranged at the rear side of the material platform 2; a pushing mechanism is arranged between the piston rod of the electric push rod 5 and the two half dies 11; a horizontal strip groove is provided at the upper end of the material platform 2 located at the lower side of the two half dies 11; a linkage mechanism which can drive the half dies 11 to rotate during movement is arranged in the strip groove.
[0019] The pushing mechanism includes a push plate 6, which is fixedly connected to the end of the electric push rod 5. Vertical through holes are opened on both sides of the push plate 6. A rotating rod 4 is fixedly arranged in the through hole. Both ends of the rotating rod 4 extend out of the through hole and are fixedly connected to a connecting block 3. One end of the connecting block 3 is fixedly connected to the corresponding half-die 11.
[0020] The linkage mechanism includes a slide bar 9 and a slider 7. The slide bar 9 is fixed in the strip groove, and the slider 7 is slidably set on the slide bar 9. The two half molds 11 have rotating shafts 10 fixed on the opposite sides of the bottom. The lower end of the rotating shaft 10 is rotatably connected to the slider 7 through a rolling bearing.
[0021] A spring 8 is provided on a movable sleeve on one side of the rod wall of the slide rod 9 away from the die assembly 12. The spring 8 is always in a compressed state, and the spring 8 pushes the slide block 7 to improve stability.
[0022] The slide bar 9 and the electric push rod 5 are arranged perpendicular to each other.
[0023] When it is necessary to take out the material from the die assembly 12, the electric push rod 5 is started, and the piston rod of the electric push rod 5 pushes the push plate 6, and the push plate 6 drives the rotating rod 4 to move. Since the connecting line between the rotating rod 4 and the rotating shaft 10 is not in a straight line with the travel path of the piston rod of the electric push rod 5, the semi-die 11 rotates to both sides while moving, and the semi-die 11 drives the slider 7 to slide to both sides through the rotating shaft 10, and the slider 7 squeezes the spring 8, and the die assembly 12 opens, which is convenient for the staff to take out. At the same time, the die assembly 12 moves to one side of the pressing mechanism 1, which not only makes it easy to take out the material from the die assembly 12, but also prevents the staff from having their fingers pressed by the pressing mechanism 1 due to misoperation, thereby improving safety.
[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A material platform of a precision servo press, comprising a material platform (2) and a pressing mechanism (1) fixedly arranged on the upper end of the material platform (2), characterized in that: A die assembly (12) is provided at the upper end of the material platform (2) at a position corresponding to the position of the medicine dispensing mechanism. The die assembly (12) is set to be cylindrical and includes two half dies (11). An electric push rod (5) is fixedly provided on the rear side of the material platform (2). A pushing mechanism is provided between the piston rod of the electric push rod (5) and the two half dies (11). The pushing mechanism includes a push plate (6). The push plate (6) is fixedly connected to the end of the electric push rod (5). Vertical through holes are provided on both sides of the push plate (6). A rotating rod (4) is fixedly provided in the through hole. Both ends of the rotating rod (4) extend outside the through hole and are fixedly connected. A connecting block (3) is connected, one end of the connecting block (3) is fixedly connected to the corresponding half-die (11), the upper end of the material platform (2) is located at the lower side of the two half-dies (11) and is provided with a horizontal strip groove, the strip groove is provided with a linkage mechanism that can drive the half-dies (11) to rotate during movement, the linkage mechanism comprises a slide bar (9) and a slider (7), the slide bar (9) is fixedly arranged in the strip groove, the slider (7) is slidably arranged on the slide bar (9), and a rotating shaft (10) is fixedly arranged on the opposite side of the bottom of the two half-dies (11), and the lower end of the rotating shaft (10) is rotatably connected to the slider (7) through a rolling bearing.
2. The material platform of a precision servo press according to claim 1, characterized in that: A spring (8) is provided on a movable sleeve on a side of the rod wall of the sliding rod (9) away from the die assembly (12).
3. The material platform of a precision servo press according to claim 2, characterized in that: The spring (8) is always in a compressed state.
4. The material platform of a precision servo press according to claim 1, characterized in that: The sliding rod (9) and the electric push rod (5) are arranged perpendicular to each other.