Pressure maintaining jig splitting equipment

Abstract

The utility model discloses pressure maintaining jig splitting equipment, and relates to the technical field of pressure maintaining jigs, the pressure maintaining jig splitting equipment comprises a supporting table, the top of the supporting table is fixedly connected with a pressure maintaining lower bottom plate, in the pressure maintaining jig splitting equipment, a first electric push rod works to push a top plate to move, a push frame presses a pressure maintaining upper cover plate downwards, pressure maintaining is carried out on a product in a containing groove, and the pressure maintaining lower bottom plate is fixedly connected with the top of the supporting table. According to the pressure maintaining jig, pressure maintaining can be conducted on a plurality of products at the same time, after pressure maintaining, a first electric push rod drives a top plate and a push frame to move upwards, a first spring in an extending state drives a pressure maintaining upper cover plate to move upwards, the pressure maintaining upper cover plate and a pressure maintaining lower bottom plate which are in a closed state are split, and the splitting efficiency of the pressure maintaining jig can be improved; a second electric push rod works to push a first push plate to move, a slope of the first push plate moves the second push plate upwards, a second spring is compressed, and an ejector rod upwards pushes a product placed in a placement groove outwards, so that the product after pressure maintaining is conveniently taken out, and the product is prevented from being adhered to the interior of the placement groove.

Description

TECHNICAL FIELD

[0001] The utility model relates to a pressure maintaining jig technical field especially relates to a pressure maintaining jig split equipment. BACKGROUND

[0002] The pressure maintaining jig is a device for keeping the shape and size of a workpiece stable during machining. It maintains the shape of the workpiece by applying pressure to ensure accuracy and quality during machining.

[0003] In the prior art, the pressure maintaining jig is used to maintain the pressure of the product. The upper jig and the lower jig are fixed by clamping, which cannot be quickly split, and most of them are one-to-one pressure maintaining, and only a single product can be positioned and pressure maintained at a time. When the number of pressure maintained products is large, the required time is long, and the pressure maintaining efficiency is low. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the problems of the prior art that the pressure maintaining jig cannot be quickly split and the pressure maintaining jig cannot simultaneously maintain the pressure of multiple products, and provides a pressure maintaining jig split equipment.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a pressure maintaining jig split equipment, including support table, the top of support table is fixedly connected with pressure maintaining lower bottom plate, the top of pressure maintaining lower bottom plate is equipped with the placement groove, both sides of pressure maintaining lower bottom plate are fixedly connected with first guide rod, the outside of first guide rod is slidably connected with pressure maintaining upper cover plate, the outside of first guide rod is sleeved with first spring, both ends of first spring are connected with the top end of first guide rod and one side of pressure maintaining upper cover plate respectively, the top of support table is fixedly connected with fixed frame, one side of fixed frame is fixedly connected with first electric push rod, one end of first electric push rod is fixedly connected with top plate, one side of top plate is fixedly connected with push frame, four end parts of top plate are all fixedly connected with positioning rod.

[0006] Preferably, one end of the top plate is slidably connected with a second guide rod, one end of the second guide rod is fixedly connected to the top of the support table.

[0007] Preferably, the four end parts of the pressure maintaining upper cover plate are all equipped with first positioning holes.

[0008] Preferably, the four end parts of the pressure maintaining lower bottom plate are all equipped with second positioning holes.

[0009] Preferably, the top of the support table is fixedly connected with a guide rail, the outside of the guide rail is slidably connected with a first push plate, one end of the first push plate is fixedly connected with a second electric push rod, one side of the second electric push rod is fixedly connected with the top of the support table.

[0010] Preferably, the top of the first push plate is provided with a second push plate, four ends of the second push plate are fixedly connected with top rods, and the top ends of the top rods pass through the placing groove.

[0011] Preferably, the outside of the top rod is sleeved with a second spring, and the two ends of the second spring are mounted on one side of the second push plate and one side of the pressure maintaining lower bottom plate respectively.

[0012] Compared with the prior art, the utility model has the advantages and positive effects that:

[0013] 1、In the utility model, the first electric push rod works to push the top plate to move, the pushing frame is in contact with the pressure maintaining upper cover plate to press down the pressure maintaining upper cover plate, the pressure maintaining upper cover plate is in contact with the pressure maintaining lower bottom plate to maintain the pressure of the product in the placing groove, a plurality of products can be maintained at the same time, after maintaining the pressure, the first electric push rod drives the top plate and the pushing frame to move upwards, the first spring in the elongated state drives the pressure maintaining upper cover plate to move upwards, and the pressure maintaining upper cover plate and the pressure maintaining lower bottom plate in the closed state are split, so that the splitting efficiency of the pressure maintaining fixture can be improved.

[0014] 2、In the utility model, the second electric push rod works to push the first push plate to move, the inclined surface of the first push plate moves the second push plate upwards, the second spring is compressed, and the top rod pushes the product placed in the placing groove outward, so that the product after maintaining the pressure can be easily taken out and prevented from adhering to the inside of the placing groove. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 A three-dimensional structure schematic view of a pressure maintaining fixture splitting equipment is provided for the utility model;

[0016] Figure 2 A pressure maintaining lower bottom plate connecting structure schematic view of a pressure maintaining fixture splitting equipment is provided for the utility model;

[0017] Figure 3 A pressure maintaining lower bottom plate disassembling structure schematic view of a pressure maintaining fixture splitting equipment is provided for the utility model;

[0018] Figure 4 A pressure maintaining fixture splitting equipment is provided for the utility model; Figure 3 A partial enlarged structure schematic view of A of the pressure maintaining fixture splitting equipment is provided.

[0019] ILLUSTRATION OF LEGENDS: 1, support table; 2, fixed frame; 3, first electric push rod; 4, top plate; 5, pushing frame; 6, positioning rod; 7, pressure maintaining upper cover plate; 8, pressure maintaining lower bottom plate; 9, first spring; 10, first guide rod; 11, first positioning hole; 12, placing groove; 13, second positioning hole; 14, first push plate; 15, guide rail; 16, second electric push rod; 17, second spring; 18, top rod; 19, second push plate; 20, second guide rod. Detailed Implementation

[0020] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0021] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0022] Example 1: As Figures 1-4 As shown, this utility model provides a pressure-holding fixture disassembly device, including a support platform 1. A pressure-holding lower base plate 8 is fixedly connected to the top of the support platform 1. A placement groove 12 is opened on the top of the pressure-holding lower base plate 8. First guide rods 10 are fixedly connected to both sides of the pressure-holding lower base plate 8. A pressure-holding upper cover plate 7 is slidably connected to the outside of the first guide rods 10. A first spring 9 is sleeved on the outside of the first guide rods 10. The two ends of the first spring 9 are respectively connected to the top of the first guide rod 10 and one side of the pressure-holding upper cover plate 7. The top of the support platform 1 is fixedly connected to the support platform 1. A fixed frame 2 is fixedly connected to one side of the fixed frame 2. A first electric push rod 3 is fixedly connected to one end of the first electric push rod 3. A top plate 4 is fixedly connected to one side of the top plate 4. A push frame 5 is fixedly connected to one side of the top plate 4. Positioning rods 6 are fixedly connected to all four ends of the top plate 4. A second guide rod 20 is slidably connected to one end of the top plate 4. One end of the second guide rod 20 is fixedly connected to the top of the support platform 1. A first positioning hole 11 is opened at all four ends of the pressure holding upper cover plate 7. A second positioning hole 13 is opened at all four ends of the pressure holding lower base plate 8.

[0023] By sequentially placing the products to be pressurized on multiple placement slots 12, the top plate 4 is moved by the operation of the first electric push rod 3. The top plate 4 slides outside the second guide rod 20, which can fix the movement path of the top plate 4. When the top plate 4 moves downward, the positioning rod 6 first moves to pass through the first positioning hole 11, and the pushing frame 5 contacts the pressurizing upper cover plate 7 to press the pressurizing upper cover plate 7 downward. The pressurizing upper cover plate 7 slides outside the first guide rod 10, and the first spring 9 extends. Then the pressurizing upper cover plate 7 passes through the second positioning hole 13, and the pushing frame 5 pushes the pressurizing upper cover plate 7 to contact the pressurizing lower base plate 8 to pressurize the products inside the placement slot 12. Multiple products can be pressurized at the same time. After the pressurization is completed, the first electric push rod 3 drives the top plate 4 and the pushing frame 5 to move upward. The extended first spring 9 drives the pressurizing upper cover plate 7 to move upward, separating the pressurizing upper cover plate 7 and the pressurizing lower base plate 8, which are in a closed state, thereby improving the separation efficiency of the pressurizing fixture.

[0024] Example 2: Figure 3 andFigure 4 As shown, the top of the support table 1 is fixedly connected with a guide rail 15, the outside of the guide rail 15 is slidably connected with a first push plate 14, one end of the first push plate 14 is fixedly connected with a second electric push rod 16, one side of the second electric push rod 16 is fixedly connected with the top of the support table 1; the top of the first push plate 14 is provided with a second push plate 19, the four ends of the second push plate 19 are all fixedly connected with a top rod 18, the top end of the top rod 18 penetrates through the placing groove 12; the outside of the top rod 18 is sleeved with a second spring 17, the two ends of the second spring 17 are respectively installed on one side of the second push plate 19 and one side of the pressure maintaining lower bottom plate 8.

[0025] After the product is pressure maintained, the first push plate 14 is moved by the work of the second electric push rod 16, the first push plate 14 slides on the outside of the guide rail 15, the movement path of the first push plate 14 is fixed, the inclined surface of the first push plate 14 is combined with the inclined surface of the second push plate 19, in the movement process of the first push plate 14, the inclined surface of the first push plate 14 moves the second push plate 19 upwards, the second spring 17 is compressed, and the top rod 18 pushes the product placed in the placing groove 12 outward, so that the product after pressure maintaining is conveniently taken out.

[0026] The use method and working principle of the device are as follows: the products to be pressure maintained are placed on the plurality of placing grooves 12 in sequence, the top plate 4 is moved by the work of the first electric push rod 3, the pressure maintaining upper cover plate 7 is contacted with the pushing frame 5 and is pressed downwards, the pressure maintaining upper cover plate 7 penetrates through the second positioning hole 13, the pushing frame 5 pushes the pressure maintaining upper cover plate 7 to contact with the pressure maintaining lower bottom plate 8, the product in the placing groove 12 is pressure maintained, a plurality of products can be pressure maintained at the same time, after the pressure maintaining is completed, the top plate 4 and the pushing frame 5 are moved upwards by the first electric push rod 3, the first spring 9 in the elongated state drives the pressure maintaining upper cover plate 7 to move upwards, the pressure maintaining upper cover plate 7 and the pressure maintaining lower bottom plate 8 in the closed state are separated, then the first push plate 14 is moved by the work of the second electric push rod 16, the inclined surface of the first push plate 14 moves the second push plate 19 upwards, the second spring 17 is compressed, and the top rod 18 pushes the product placed in the placing groove 12 outward, so that the product after pressure maintaining is conveniently taken out.

[0027] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms, and any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made on the basis of the technical essence of the present application to the above embodiments still belongs to the protection scope of the technical scheme of the present application.

Claims

1. A hold-down jig splitting apparatus comprising a support table (1), characterized in that: The top of the support table (1) is fixedly connected with a pressure maintaining lower bottom plate (8), the top of the pressure maintaining lower bottom plate (8) is provided with a placing groove (12), both sides of the pressure maintaining lower bottom plate (8) are fixedly connected with first guide rods (10), the outer part of the first guide rods (10) is slidably connected with a pressure maintaining upper cover plate (7), the outer part of the first guide rods (10) is sleeved with first springs (9), both ends of the first springs (9) are connected with the top end of the first guide rods (10) and one side of the pressure maintaining upper cover plate (7) respectively, the top of the support table (1) is fixedly connected with a fixing frame (2), one side of the fixing frame (2) is fixedly connected with a first electric push rod (3), one end of the first electric push rod (3) is fixedly connected with a top plate (4), one side of the top plate (4) is fixedly connected with a pushing frame (5), the four end parts of the top plate (4) are fixedly connected with positioning rods (6).

2. The holding fixture splitting apparatus according to claim 1, characterized in that: One end of the top plate (4) is slidably connected with a second guide rod (20), one end of the second guide rod (20) is fixedly connected with the top of the support table (1).

3. The holding fixture splitting apparatus of claim 1, wherein: The four end parts of the pressure maintaining upper cover plate (7) are provided with first positioning holes (11).

4. The holding fixture splitting apparatus of claim 1, wherein: The four end parts of the pressure maintaining lower bottom plate (8) are provided with second positioning holes (13).

5. The holding fixture splitting apparatus of claim 1, wherein: The top of the support table (1) is fixedly connected with a guide rail (15), the outer part of the guide rail (15) is slidably connected with a first push plate (14), one end of the first push plate (14) is fixedly connected with a second electric push rod (16), one side of the second electric push rod (16) is fixedly connected with the top of the support table (1).

6. The kind of holding fixture splitting apparatus according to claim 5, characterized in that: The top of the first push plate (14) is provided with a second push plate (19), the four end parts of the second push plate (19) are fixedly connected with top rods (18), the top end of the top rods (18) penetrates through the placing groove (12).

7. The kind of holding fixture splitting apparatus according to claim 6, characterized in that: The outer part of the top rods (18) is sleeved with second springs (17), both ends of the second springs (17) are mounted on one side of the second push plate (19) and one side of the pressure maintaining lower bottom plate (8) respectively. The outer part of the top rods (18) is sleeved with second springs (17), both ends of the second springs (17) are mounted on one side of the second push plate (19) and one side of the pressure maintaining lower bottom plate (8) respectively.

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