CN113857374A - Press machine for hot die pressing process production - Google Patents
Press machine for hot die pressing process production Download PDFInfo
- Publication number
- CN113857374A CN113857374A CN202111235089.6A CN202111235089A CN113857374A CN 113857374 A CN113857374 A CN 113857374A CN 202111235089 A CN202111235089 A CN 202111235089A CN 113857374 A CN113857374 A CN 113857374A
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- CN
- China
- Prior art keywords
- telescopic rod
- fixedly connected
- electric telescopic
- frame
- plate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/02—Stamping using rigid devices or tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/06—Stripping-off devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
- B30B1/32—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by plungers under fluid pressure
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The invention discloses a press machine for hot die-pressing process production, which comprises a frame, wherein the top of the frame is fixedly connected with an upper support, the middle part of the frame is fixedly connected with an intermediate plate, the upper support is fixedly connected with a lower pressing mechanism, the intermediate plate is provided with at least two groups of positioning mechanisms, the positioning mechanisms are symmetrically arranged, each positioning mechanism comprises a pressure groove, a pressure plate, a first electric telescopic rod and a second electric telescopic rod, the pressure groove is formed in the intermediate plate, the second electric telescopic rod is fixedly connected to the inner side surface of the frame, the first electric telescopic rod is positioned above the second electric telescopic rod and is slidably connected to the inner side surface of the frame, the lower part of the first electric telescopic rod is fixedly connected with the power output end of the second electric telescopic rod, the intermediate plate is positioned in the pressure groove, one side of the intermediate plate is fixedly connected with the power output end of the first electric telescopic rod, the invention has high production efficiency, can keep the materials at the same position and improves the production quality.
Description
Technical Field
The invention relates to the field of press machine equipment, in particular to a press machine for hot die pressing process production.
Background
The stamping production technology is developing towards the direction of automation, flexibility and precision, and simultaneously, higher requirements are provided for the forming precision and the production efficiency of workpieces. Therefore, how to ensure the quality of the workpiece and the stability of the product becomes a problem which needs to be solved urgently by various manufacturers.
For the compression molding, if a plurality of traditional press machines are adopted for independent compression, the efficiency is low, the energy consumption is high, the product precision is unstable, and in the compression process, the material position does not influence the compressed product precision for a while. In order to meet the development requirements of the market, a more efficient press needs to be developed.
Disclosure of Invention
The invention aims to provide a press for hot die pressing process production.
In order to achieve the purpose, the technical scheme of the invention is as follows:
a press machine for hot die pressing process production comprises a frame, wherein the top of the frame is fixedly connected with an upper bracket, the middle part of the frame is fixedly connected with an intermediate plate, the upper bracket is fixedly connected with a pressing mechanism, the middle plate is provided with at least two groups of positioning mechanisms which are symmetrically arranged, each positioning mechanism comprises a pressure groove, a pressure plate, a first electric telescopic rod and a second electric telescopic rod, the pressure groove is arranged on the middle plate, the second electric telescopic rod is fixedly connected on the inner side surface of the frame, the first electric telescopic rod is positioned above the second electric telescopic rod and is connected on the inner side surface of the frame in a sliding way, the power output end of the first electric telescopic rod is fixedly connected with the power output end of the second electric telescopic rod, the middle plate is located in the pressure groove, and one side of the middle plate is fixedly connected with the power output end of the first electric telescopic rod.
Furthermore, the positioning mechanisms are provided with four groups which are respectively arranged in the front, back, left and right directions of the frame, the positioning mechanisms in the front and the back are symmetrically arranged, and the positioning mechanisms in the left and the right are symmetrically arranged.
Furthermore, the pressing mechanism is a hydraulic telescopic rod, and a pressing block is fixedly connected to the bottom of the hydraulic telescopic rod.
Furthermore, the top of the middle plate is fixedly connected with a rear baffle plate, the rear baffle plate and the middle plate are mutually perpendicular, and the rear baffle plate is provided with a discharging mechanism.
Further, the discharging mechanism comprises a rolling groove, a discharging roller and a rolling motor, the rolling groove is arc-shaped, the rolling groove is formed in the rear baffle, one end of the discharging roller extends to the rear of the rear baffle and is fixedly connected with the power output end of the rolling motor, meshing teeth are arranged on one inner wall of the rolling groove, and the discharging roller is meshed with the rolling groove through the meshing teeth.
Furthermore, baffle before the intermediate lamella top still fixedly connected with, seted up the cooperation groove on the preceding baffle, the other end and the preceding baffle of unloading roller pass through cooperation groove sliding connection.
Furthermore, a limiting plate is arranged between the rolling motor and the rear baffle, one end of the limiting plate is fixedly connected to the rolling motor, and the other end of the limiting plate is attached to the rear baffle.
Compared with the prior art, the invention has the advantages and positive effects that:
the material pressing device is provided with the positioning mechanism, after materials are conveyed to the middle plate, the second electric telescopic rod in the positioning mechanism drives the first electric telescopic rod to move upwards, the upper portion of the pressing plate extends to the upper portion of the middle plate, then the first electric telescopic rod drives the pressing plate to move towards the center of the middle plate, the materials are clamped on the top surface of the middle plate, the pressing mechanism moves downwards, pressure is provided for the materials, the position of the materials can be ensured to be constant, and defective goods caused by different positions of the materials can be prevented.
The automatic discharging device is also provided with a discharging mechanism, the discharging mechanism is simple in structure and convenient to use, and the automation degree of the automatic discharging device is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a front view of the present invention;
fig. 2 is a left side view of the front and rear baffles of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
In addition, the embodiments of the present invention and the features of the embodiments may be combined with each other without conflict.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or orientations or positional relationships that the products of the present invention conventionally lay out when in use, or orientations or positional relationships that are conventionally understood by those skilled in the art, which are merely for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in figures 1-2 of the drawings,
a press machine for hot die pressing process production comprises a frame 1, wherein the top of the frame 1 is fixedly connected with an upper bracket 2, the middle part of the frame 1 is fixedly connected with an intermediate plate 3, the upper bracket 2 is fixedly connected with a pressing mechanism, the middle plate 3 is provided with at least two groups of positioning mechanisms which are symmetrically arranged, each positioning mechanism comprises a pressure groove 84, a pressure plate 83, a first electric telescopic rod 81 and a second electric telescopic rod 82, the pressure groove 84 is arranged on the middle plate 3, the second electric telescopic rod 82 is fixedly connected on the inner side surface of the frame 1, the first electric telescopic rod 81 is positioned above the second electric telescopic rod 82 and is connected on the inner side surface of the frame 1 in a sliding way, the lower part of the first electric telescopic rod 81 is fixedly connected with the power output end of the second electric telescopic rod 82, the middle plate 3 is located in the pressure groove 84, and one side of the middle plate 3 is fixedly connected with the power output end of the first electric telescopic rod 81.
In this embodiment, positioning mechanism has four groups, set up the all around left and right sides direction at the frame respectively, the positioning mechanism symmetry setting at place ahead and rear, the positioning mechanism symmetry setting on left side and right side, the material is carried on the intermediate lamella, second electric telescopic handle 82 among the positioning mechanism drives first electric telescopic handle 81 rebound, stretch out the upper portion of intermediate lamella 3 with clamp plate 83 upper portion, then first electric telescopic handle 81 drives clamp plate 83 and removes to the center of intermediate lamella 3, block the material on the top surface of intermediate lamella 3, pushing down the mechanism rebound, provide pressure for the material.
In this embodiment, the pressing mechanism is a hydraulic telescopic rod 4, and a pressing block 41 is fixedly connected to the bottom of the hydraulic telescopic rod 4.
In this embodiment, the top of the middle plate 3 is fixedly connected with a rear baffle 6, the rear baffle 6 is perpendicular to the middle plate 3, and the rear baffle 6 is provided with a discharging mechanism.
In this embodiment, the discharging mechanism includes a rolling groove 51, a discharging roller 52, and a rolling motor 53, the rolling groove 56 is arc-shaped, the rolling groove 51 is formed on the rear baffle 6, one end of the discharging roller 52 extends to the rear of the rear baffle 6 and is fixedly connected with a power output end of the rolling motor 53, an inner wall of the rolling groove 51 is provided with engaging teeth, the discharging roller 52 is engaged with the rolling groove 51 through the engaging teeth, after the material is pressed, the rolling motor 53 moves in the rolling groove 51 to push the material to the other end and discharge the material, and then the discharging roller 52 rotates reversely to return to the original position.
In this embodiment, the top of the middle plate 3 is further fixedly connected with a front baffle 7, the front baffle 7 is provided with a matching groove 71, and the other end of the blanking roller 52 is slidably connected with the front baffle 7 through the matching groove 71, so that the stability of the blanking roller 52 is improved.
In this embodiment, a limiting plate 54 is disposed between the rolling motor 53 and the tailgate 6, one end of the limiting plate 54 is fixedly connected to the rolling motor 53, and the other end of the limiting plate 54 is attached to the tailgate 6.
All other embodiments, which can be derived from the embodiments of the present invention by a person skilled in the art without any creative effort, should be included in the protection scope of the present invention.
Claims (7)
1. A press machine for hot die pressing process production comprises a frame, and is characterized in that the top of the frame is fixedly connected with an upper bracket, the middle part of the frame is fixedly connected with an intermediate plate, the upper bracket is fixedly connected with a pressing mechanism, the middle plate is provided with at least two groups of positioning mechanisms which are symmetrically arranged, each positioning mechanism comprises a pressure groove, a pressure plate, a first electric telescopic rod and a second electric telescopic rod, the pressure groove is arranged on the middle plate, the second electric telescopic rod is fixedly connected on the inner side surface of the frame, the first electric telescopic rod is positioned above the second electric telescopic rod and is connected on the inner side surface of the frame in a sliding way, the power output end of the first electric telescopic rod is fixedly connected with the power output end of the second electric telescopic rod, the middle plate is located in the pressure groove, and one side of the middle plate is fixedly connected with the power output end of the first electric telescopic rod.
2. The press machine for hot embossing process production as claimed in claim 1, wherein the positioning mechanisms are provided in four sets, the positioning mechanisms are provided in front, rear, left and right directions of the frame, the positioning mechanisms in front and rear are provided symmetrically, and the positioning mechanisms in left and right sides are provided symmetrically.
3. The press for hot embossing process production according to claim 1, wherein the pressing mechanism is a hydraulic telescopic rod, and a pressing block is fixedly connected to the bottom of the hydraulic telescopic rod.
4. The press machine for hot embossing process production according to claim 1, wherein a rear baffle is fixedly connected to the top of the middle plate, the rear baffle is perpendicular to the middle plate, and a discharging mechanism is arranged on the rear baffle.
5. The press machine for hot embossing process production according to claim 4, wherein the discharging mechanism comprises a rolling groove, a discharging roller and a rolling motor, the rolling groove is arc-shaped, the rolling groove is formed in the rear baffle plate, one end of the discharging roller extends to the rear of the rear baffle plate and is fixedly connected with a power output end of the rolling motor, meshing teeth are arranged on one inner wall of the rolling groove, and the discharging roller is meshed with the rolling groove through the meshing teeth.
6. The press machine for hot embossing process production according to claim 5, wherein a front baffle is further fixedly connected to the top of the middle plate, a matching groove is formed in the front baffle, and the other end of the blanking roller is slidably connected with the front baffle through the matching groove.
7. The press machine for hot embossing process production according to claim 5, wherein a limiting plate is arranged between the rolling motor and the back baffle, one end of the limiting plate is fixedly connected to the rolling motor, and the other end of the limiting plate is attached to the back baffle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111235089.6A CN113857374A (en) | 2021-10-22 | 2021-10-22 | Press machine for hot die pressing process production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111235089.6A CN113857374A (en) | 2021-10-22 | 2021-10-22 | Press machine for hot die pressing process production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113857374A true CN113857374A (en) | 2021-12-31 |
Family
ID=78997297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111235089.6A Pending CN113857374A (en) | 2021-10-22 | 2021-10-22 | Press machine for hot die pressing process production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113857374A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH100774A (en) * | 1922-02-06 | 1923-08-16 | Caprotti Arturo | Control for double-acting piston engines operated with elastic operating fluid, the direction of rotation of which is reversible. |
| US4622838A (en) * | 1982-09-28 | 1986-11-18 | Security Lumber & Supply Co. | Apparatus for manufacturing flexible corrugated tubes |
| CN102530531A (en) * | 2010-12-21 | 2012-07-04 | 湖北中烟工业有限责任公司 | Variable-angle tobacco shred lessening roller mechanism for storage cabinet |
| CN211588692U (en) * | 2019-12-30 | 2020-09-29 | 常州常超模具有限公司 | Shearing machine for forged steel plate of perforating roller shaft |
| CN213259120U (en) * | 2020-09-28 | 2021-05-25 | 渝倍司特环保科技(重庆)有限公司 | Positioner is used in plastic products processing |
| CN213701476U (en) * | 2020-11-23 | 2021-07-16 | 苏州腾峰精密机械有限公司 | Mould with positioning mechanism |
-
2021
- 2021-10-22 CN CN202111235089.6A patent/CN113857374A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH100774A (en) * | 1922-02-06 | 1923-08-16 | Caprotti Arturo | Control for double-acting piston engines operated with elastic operating fluid, the direction of rotation of which is reversible. |
| US4622838A (en) * | 1982-09-28 | 1986-11-18 | Security Lumber & Supply Co. | Apparatus for manufacturing flexible corrugated tubes |
| CN102530531A (en) * | 2010-12-21 | 2012-07-04 | 湖北中烟工业有限责任公司 | Variable-angle tobacco shred lessening roller mechanism for storage cabinet |
| CN211588692U (en) * | 2019-12-30 | 2020-09-29 | 常州常超模具有限公司 | Shearing machine for forged steel plate of perforating roller shaft |
| CN213259120U (en) * | 2020-09-28 | 2021-05-25 | 渝倍司特环保科技(重庆)有限公司 | Positioner is used in plastic products processing |
| CN213701476U (en) * | 2020-11-23 | 2021-07-16 | 苏州腾峰精密机械有限公司 | Mould with positioning mechanism |
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