CN220239969U - Cylinder press - Google Patents
Cylinder press Download PDFInfo
- Publication number
- CN220239969U CN220239969U CN202321434789.2U CN202321434789U CN220239969U CN 220239969 U CN220239969 U CN 220239969U CN 202321434789 U CN202321434789 U CN 202321434789U CN 220239969 U CN220239969 U CN 220239969U
- Authority
- CN
- China
- Prior art keywords
- gas
- cylinder
- fixed
- electromagnetic valve
- electric control
- Prior art date
- 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.)
- Active
Links
- 239000007788 liquid Substances 0.000 claims abstract description 30
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005266 casting Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Presses And Accessory Devices Thereof (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The utility model relates to the technical field of workpiece press riveting, in particular to a cylinder press, which comprises a cross beam and upright posts, wherein the upright posts are fixed on two sides of the bottom surface of the cross beam, a bottom plate is fixed on the bottom surface of the upright posts, a gas-liquid pressurizing cylinder is fixed at the center of the top surface of the cross beam, an electric control system is fixed on one side of the gas-liquid pressurizing cylinder, an electromagnetic valve is fixed on one side of the outer wall of the cross beam, which is close to the electric control system, the electric control system is electrically connected with the electromagnetic valve, and the interior of the electromagnetic valve is communicated with the inner side of the gas-liquid pressurizing cylinder; the utility model generates high pressure by high-pressure driving oil pressure of compressed air, so that the gas-liquid booster cylinder drives the connecting rod to move downwards, the process of riveting the workpiece by the pressure head at the bottom of the connecting rod is completed, the whole process is electrically operated by the electromagnetic valve, the high-efficiency workpiece riveting efficiency is realized, meanwhile, the pressure is strong, the noise is low, the cost is low, and the popularization and the use are convenient.
Description
Technical Field
The utility model relates to the technical field of workpiece press riveting, in particular to a cylinder press.
Background
In modern life, various machines are used for processing and producing various things in life, the machines are assembled by different types of large and small workpieces, the structures of parts of the workpieces are uniform, and in order to improve the casting production efficiency of the workpieces, the squeeze riveting workpieces are driven by air cylinders or liquid oil cylinders and are used for squeeze riveting and forming of steel for casting the workpieces.
The existing workpiece press adopts the traditional strong and oil cylinders as power to rivet the workpiece, and has the following defects:
the cylinder pressure is small, only smaller products can be riveted, and the cylinder pressure is not applicable to products with large interference;
the hydraulic station has the defects of large volume, high noise, expensive equipment, high energy consumption and the like, and the production cost can be increased.
Accordingly, it is necessary to provide a cylinder press that solves the above technical problems.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the cylinder press which has the functions of reducing the volume and reducing the noise of the cylinder press under the working performance of high pressure by matching the gas-liquid booster cylinder, the electric control system and the electromagnetic valve.
The cylinder press provided by the utility model comprises:
the beam and the stand column are fixed on two sides of the bottom surface of the beam, the bottom plate is fixed on the bottom surface of the stand column, the gas-liquid pressurizing cylinder is fixed at the center of the top surface of the beam, an electric control system is fixed on one side of the gas-liquid pressurizing cylinder, an electromagnetic valve is fixed on one side of the outer wall of the beam, which is close to the electric control system, of the position, the electric control system is electrically connected with the electromagnetic valve, and the electromagnetic valve is internally communicated with the inner side of the gas-liquid pressurizing cylinder.
Preferably, one side of the top surface of the bottom plate is fixedly provided with an electric control key, the electric control key is electrically connected with an electric control system, the top surface of the bottom plate is positioned between the stand columns and is fixedly provided with a tool, and the tool is positioned under the output end of the gas-liquid pressurizing cylinder.
Preferably, a connecting rod is slidably connected to the center of the inside of the electromagnetic valve, and the top end of the connecting rod is in driving connection with the output end of the gas-liquid pressurizing cylinder.
Preferably, the outer surface of the position of the top of the connecting rod connected with the output end of the gas-liquid booster cylinder is penetrated with a fixing pin, and one end of the fixing pin is penetrated into the output end of the gas-liquid booster cylinder.
Preferably, the pressure head is worn to be equipped with by the inboard of connecting rod bottom, the connecting rod bottom surface runs through and has screw two that the screw connects soon, screw two connects in the inside one end of connecting rod and contradicts in the pressure head surface, the pressure head is located directly over the frock.
Preferably, the first screws are arranged on two sides of the top surface of the electromagnetic valve in a penetrating manner, the bottom ends of the first screws are connected to the inner side of the upright post, the second screws are arranged on two sides of the bottom surface of the bottom plate in a penetrating manner, and the top ends of the third screws are connected to the inner side of the bottom surface of the upright post.
Compared with the related art, the cylinder press provided by the utility model has the following beneficial effects:
1. the utility model adopts the gas-liquid booster cylinder and the electric control system to drive the electromagnetic valve switch, compressed air is fed into the gas-liquid booster cylinder, high pressure is generated by high pressure driving oil pressure of the compressed air, the gas-liquid booster cylinder drives the connecting rod to move downwards, the process of riveting the workpiece by the pressure head at the bottom of the connecting rod is completed, the whole process is electrically operated and controlled by the electromagnetic valve, the efficient workpiece riveting efficiency is realized, meanwhile, the pressure is strong, the noise is low, the cost is low, and the popularization and the use are convenient.
Drawings
FIG. 1 is a schematic view of a cylinder press according to a preferred embodiment of the present utility model;
FIG. 2 is an enlarged schematic view of the lower portion of the cross beam shown in FIG. 1;
fig. 3 is a schematic bottom view of the base plate shown in fig. 2.
Reference numerals in the drawings: 1. a gas-liquid pressurizing cylinder; 2. an electric control system; 3. an electromagnetic valve; 4. a cross beam; 5. a column; 6. a bottom plate; 7. an electric control key; 8. a tool; 9. screw I, 10, fixed pin; 11. a connecting rod; 12. a second screw; 13. a pressure head; 14. and thirdly, a screw.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Specific implementations of the utility model are described in detail below in connection with specific embodiments.
Referring to fig. 1-3, an air cylinder press provided in an embodiment of the present utility model includes:
the top surface of the upright post 5 is connected to two sides of the bottom surface of the cross beam 4 in a bonding way, screws 9 which are distributed and connected are penetrated on two sides of the top surface of the cross beam 4, the bottoms of the screws 9 penetrate through the lower part of the cross beam 4, penetrate through the inside of the upright post 5 and are screwed with the inner side of the upright post 5 in a threaded way, and the upright post 5 is vertically fixed with the cross beam 4;
the bottom surface of the upright post 5 is fixed in the middle of the top surface of the bottom plate 6, three screws 14 are arranged on two sides of the bottom surface of the bottom plate 6 in a penetrating manner, the top ends of the three screws 14 penetrate through the top surface of the bottom plate 6 and are connected to the inner side of the bottom surface of the upright post 5 to fix the upright post 5 on the top surface of the bottom plate 6 in a vertical manner, the upright post 5, the cross beam 4 and the bottom plate 6 are fixed to form a riveting structure with high strength, the cross beam 4 and the bottom plate 6 are internally provided with one screw 9 and three screws 14 in a penetrating manner, workpieces on the upper side and the lower side of the upright post 5 are convenient to replace, and meanwhile, a screw fixing manner is adopted, so that the riveting precision of the device is improved, and more accurate structural angles are realized;
the gas-liquid booster cylinder 1 at the top of the cross beam 4 is fixed at the center of the top surface, so that the space utilization between the upright posts 5 at the bottom of the cross beam 4 is facilitated, the output end of the gas-liquid booster cylinder 1 can drive the center of the upright posts 5, the electric control button on one side of the top surface of the bottom plate 6 is electrically connected with the driving electric control system 2 to send an instruction to the electromagnetic valve 3, the electromagnetic valve 3 is controlled to open and close, compressed air is fed into the gas-liquid booster cylinder 1, the output end of the gas-liquid booster cylinder 1 is started to drive, the connecting rod 11 is pressurized, the connecting rod 11 can slide in the cross beam 4, the pressure head 13 at the bottom of the output end of the connecting rod 11 is pushed to rivet a workpiece on the upper side of the tool 8 at the center of the upright posts 5, the whole automatic operation is realized, the whole riveting efficiency is remarkably improved, meanwhile, the device is fixed by the combined structure of the cross beam 4 and the upright posts 5, the whole volume is small, the mobile operation is convenient, the noise is low, and long-term work of workers can keep the working state under working state;
the device has the advantages of small volume, low production and manufacturing cost and convenient popularization;
it should be noted that: the fixing pins 10 and the screws 12 on the upper side and the lower side of the connecting rod 11 are arranged, so that the connecting rod 11 can be conveniently detached and installed, and the connecting rod 11 or the pressure head 13 can be conveniently damaged and replaced.
The use flow is as follows:
when the electric control key 7 is pressed, the electric control system 2 gives an instruction to the electromagnetic valve 3 to be opened, compressed air flows into the gas-liquid booster cylinder 1 to push the connecting rod 11 to move downwards, the pressure head 13 is fixed on the connecting rod 11, after the pressure head 13 presses a workpiece into a product, the electric control system 2 gives an instruction to the electromagnetic valve 3, the electromagnetic valve 3 can be opened in the opposite direction, and at the moment, the gas-liquid booster cylinder 1 can drive the connecting rod 11 to return to a flow to finish.
The circuits and control involved in the present utility model are all of the prior art, and are not described in detail herein.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (6)
1. The cylinder press is characterized by comprising a cross beam (4) and stand columns (5), wherein the stand columns (5) are fixed on two sides of the bottom surface of the cross beam (4), a bottom plate (6) is fixed on the bottom surface of the stand columns (5), a gas-liquid pressurizing cylinder (1) is fixed on the center of the top surface of the cross beam (4), an electric control system (2) is fixed on one side of the gas-liquid pressurizing cylinder (1), an electromagnetic valve (3) is fixed on one side of the outer wall of the cross beam (4) close to the position of the electric control system (2), the electric control system (2) is electrically connected with the electromagnetic valve (3), and the electromagnetic valve (3) is internally communicated with the inner side of the gas-liquid pressurizing cylinder (1).
2. The cylinder press according to claim 1, wherein an electric control key (7) is fixed on one side of the top surface of the bottom plate (6), the electric control key (7) is electrically connected with the electric control system (2), a tool (8) is fixed between the upright posts (5) on the top surface of the bottom plate (6), and the tool (8) is located under the output end of the gas-liquid pressurizing cylinder (1).
3. The cylinder press according to claim 1, characterized in that a connecting rod (11) is slidably connected to the inner center of the electromagnetic valve (3), and the top end of the connecting rod (11) is in driving connection with the output end of the gas-liquid pressurizing cylinder (1).
4. A cylinder press according to claim 3, characterized in that the outer surface of the top of the connecting rod (11) connected with the output end of the gas-liquid booster cylinder (1) is penetrated with a fixing pin (10), and one end of the fixing pin (10) is penetrated into the output end of the gas-liquid booster cylinder (1).
5. A cylinder press according to claim 3, wherein the inner side of the bottom of the connecting rod (11) is provided with a pressing head (13), the outer surface of the bottom of the connecting rod (11) is provided with a screw two (12) in threaded connection in a penetrating way, one end of the screw two (12) connected to the inside of the connecting rod (11) is abutted against the outer surface of the pressing head (13), and the pressing head (13) is located right above the tool (8).
6. The cylinder press according to claim 1, wherein two sides of the top surface of the electromagnetic valve (3) are provided with screws one (9) in a penetrating way, the bottom end of the screw one (9) is connected to the inner side of the upright post (5), two symmetrical groups of screws three (14) are provided on two sides of the bottom surface of the bottom plate (6), and the top ends of the screws three (14) are connected to the inner side of the bottom surface of the upright post (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321434789.2U CN220239969U (en) | 2023-06-07 | 2023-06-07 | Cylinder press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321434789.2U CN220239969U (en) | 2023-06-07 | 2023-06-07 | Cylinder press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220239969U true CN220239969U (en) | 2023-12-26 |
Family
ID=89229000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321434789.2U Active CN220239969U (en) | 2023-06-07 | 2023-06-07 | Cylinder press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220239969U (en) |
-
2023
- 2023-06-07 CN CN202321434789.2U patent/CN220239969U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203092173U (en) | Positioning pressing device for processing of connecting holes of automobile steering knuckle housings | |
| CN201823859U (en) | Hydraulic forging press | |
| CN200974168Y (en) | Bidirectional pneumatic press-loading machine | |
| CN211707847U (en) | Lower-pressure hydraulic press for internal high-pressure bulging process | |
| CN103722068A (en) | Cold pressing end socket forming hydraulic machine | |
| CN220239969U (en) | Cylinder press | |
| CN203649099U (en) | Cold-pressed end socket molding hydraulic machine | |
| CN210754935U (en) | Equipment for pressing rivet and detecting hydraulic lock of cab | |
| CN201313446Y (en) | Cylinder-shaped work piece fast labeling device | |
| CN201644702U (en) | Punch rivet pressure mould | |
| CN209174685U (en) | Composite precision die tool | |
| CN204657392U (en) | Plate nut manually presses pincers | |
| CN216137898U (en) | Bending die | |
| CN106180338B (en) | It is a kind of that there are two multifunction hydraulic stamping systems and application method to auxiliary power | |
| CN204018447U (en) | A kind of pneumatic bending device | |
| CN2794688Y (en) | Hydraulic pneumatic riveter | |
| CN210257376U (en) | Direct-connected oil press with pressure cylinder | |
| CN209502775U (en) | A kind of divided stator valve laminating tool | |
| CN206215779U (en) | Servo squeeze riveter | |
| CN212857366U (en) | Compound machine for pressing and punching workpiece | |
| CN220646333U (en) | Gas-liquid booster cylinder adopting servo motor | |
| CN218361678U (en) | Riveting tool convenient for positioning and used for sector-tooth workpiece | |
| CN101856711A (en) | Novel powerful general riveting tool | |
| CN218395797U (en) | Make things convenient for forming die for bolt cold heading machine of ejection of compact | |
| CN220942877U (en) | A squeeze riveter dress for producing car bumper |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |