CN113857314A - Five metals side's pipe depressor - Google Patents
Five metals side's pipe depressor Download PDFInfo
- Publication number
- CN113857314A CN113857314A CN202110982225.1A CN202110982225A CN113857314A CN 113857314 A CN113857314 A CN 113857314A CN 202110982225 A CN202110982225 A CN 202110982225A CN 113857314 A CN113857314 A CN 113857314A
- Authority
- CN
- China
- Prior art keywords
- block
- punching
- inclined plane
- fixedly connected
- pressing cavity
- 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.)
- Withdrawn
Links
Images
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
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/02—Stamping using rigid devices or tools
-
- 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
- B21D43/006—Feeding elongated articles, such as tubes, bars, or profiles
Abstract
The invention discloses a hardware square tube pressing device which comprises a shell, wherein a pressing cavity is arranged in the shell, a four-edge punching mechanism is arranged in the pressing cavity, the four-edge punching mechanism comprises an inclined plane punching mechanism, a quadrilateral discharging mechanism is arranged at the rear end of the pressing cavity, and the quadrilateral discharging mechanism is used for discharging a square tube; four sides punching press mechanism includes the inclined plane piece that two distribute from top to bottom, the fixed punching press pneumatic cylinder that is equipped with in suppression chamber upper end, inclined plane punching press mechanism through setting up, adopt the principle of slotting tool slider, utilize the inclined plane structure to change the effort of vertical direction into the circumference power of building materials deposit gold, simultaneously through the quadrangle discharge mechanism who sets up, adopt hydraulic drive and quadrangle structure, with screw drive cooperation, realized the pay-off to the finished product, the resistance when having reduced the suppression, the resistance consumption has been reduced, the stable high efficiency of square pipe suppression has been guaranteed, the finished product efficiency of suppression has been improved.
Description
Technical Field
The invention relates to the technical field of metal pipe shaping, in particular to a hardware square pipe pressing device.
Background
The metal pipe fitting is widely used in industries such as coal, petroleum, natural gas, chemical industry, electric power, textile, papermaking and the like, and is used for conveying materials, gas, liquid, solid-liquid mixed liquid and the like.
Disclosure of Invention
In order to overcome the defects, the invention provides a hardware square tube pressing device, which adopts the technical scheme that:
the hardware square tube pressing device comprises a shell, wherein a pressing cavity is formed in the shell, a four-side punching mechanism is arranged in the pressing cavity and comprises an inclined plane punching mechanism, and a quadrilateral discharging mechanism is arranged at the rear end of the pressing cavity and used for discharging a square tube; the four-side punching mechanism comprises two inclined plane blocks which are distributed up and down, a punching hydraulic cylinder is fixedly arranged at the upper end of the pressing cavity, the lower end of the punching hydraulic cylinder is connected with a punching hydraulic rod in a sliding mode, the lower end of the punching hydraulic rod is fixedly connected with a punching fixed block, the punching fixed block is fixedly connected onto the inclined plane block, the left end and the right end of the inclined plane block are fixedly connected with a horizontal fixed block, a vertical through hole is fixedly formed in the horizontal fixed block, two vertical sliding rods which are symmetrical about a vertical axis are fixedly arranged at the upper end of the pressing cavity, the vertical sliding rods can slide up and down in the vertical through hole, and the vertical sliding rods are used for vertically positioning the four-side punching mechanism; the inclined plane punching mechanism comprises an inclined plane operation block fixedly connected with the lower end face of the inclined plane block, an inclined sliding groove is arranged in the inclined plane operation block, an inclined sliding block is arranged in the inclined sliding groove in a sliding manner, an inclined stress block is fixedly arranged in the middle of the inclined sliding block, the lower end of the inclined stress block is fixedly connected with a force transmission link block, the lower end of the force transmission link block is fixedly connected with an extension block, a blocking block is fixedly arranged at the left end face and the right end face of the extension block, a contact extrusion block is fixedly connected with the lower end face of the extension block, a plane punching auxiliary fixing block is arranged in the middle of the pressing cavity, a punching inclined groove is fixedly arranged at the upper end of the plane punching auxiliary fixing block, the blocking block can slide in the punching inclined groove, blocking bulges are fixedly arranged at the lower end parts of the left end wall and the right end wall of the punching inclined groove, and a reset spring is fixedly arranged between the blocking bulges and the contact extrusion block, the reset spring is used for sliding reset of the inclined plane stamping mechanism.
Furthermore, a feeding port is fixedly arranged in the middle of the plane stamping auxiliary fixing block and used for placing a metal square tube to be pressed.
Furthermore, quadrangle discharge mechanism is including fixed connection the screw drive motor of pressing chamber rear end wall department, screw drive motor front end drive connection threaded rod, the front end threaded connection thread piece of threaded rod.
Furthermore, the lower end of the thread block is fixedly connected with a feeding operation block, a feeding clamping hydraulic cylinder is fixedly arranged at the upper end of the feeding operation block, the lower end of the feeding clamping hydraulic cylinder is slidably connected with a clamping hydraulic rod, the lower end of the clamping hydraulic rod is fixedly connected with a clamping connection block, and the lower end of the clamping connection block is rotatably connected with an upper rotating pin.
Further, the articulated last connecting rod that is equipped with two bilateral symmetry on the last rotation round pin, the end of going up the connecting rod rotates and is equipped with the well rotation round pin, the articulated lower connecting rod that is equipped with on the well rotation round pin, the articulated lower rotation round pin that is equipped with in end of lower connecting rod, the fixed piece that links up down that is equipped with down of lower rotation round pin rear end, the lower extreme fixed connection of the fixed piece that links up down is in the lower extreme of pay-off operation piece.
Compared with the prior art, the invention has the following beneficial effects: by the aid of the inclined plane stamping mechanism and the principle of a slotting tool sliding block, acting force in the vertical direction is converted into circumferential force of the building material deposit by the aid of the inclined plane structure;
meanwhile, the hydraulic transmission and the quadrilateral structure are adopted by the quadrilateral discharging mechanism and are matched with the thread transmission, so that the finished product is fed, the resistance during pressing is reduced, the resistance consumption is reduced, the stability and the high efficiency of square tube pressing are ensured, and the finished product pressing efficiency is improved.
Drawings
FIG. 1 is a schematic perspective view of a hardware square tube press according to the present invention;
FIG. 2 is a schematic view of the overall structure of a hardware square tube pressing machine according to the present invention;
FIG. 3 is an enlarged partial schematic view of the bevel punch mechanism of FIG. 2 in accordance with the present invention;
FIG. 4 is a cross-sectional view taken at A-A of FIG. 3 in accordance with the present invention;
fig. 5 is a cross-sectional view at B-B of fig. 4 in accordance with the present invention.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention:
referring to the attached drawings, the hardware square tube pressing device comprises a shell 10, wherein a pressing cavity 11 is formed in the shell 10, a four-side pressing mechanism 12 is arranged in the pressing cavity 11, the four-side pressing mechanism 12 comprises an inclined plane pressing mechanism 13, a quadrilateral discharging mechanism 14 is arranged at the rear end of the pressing cavity 11, and the quadrilateral discharging mechanism 14 is used for discharging square tubes; the four-side punching mechanism 12 comprises two inclined plane blocks 18 which are vertically distributed, a punching hydraulic cylinder 15 is fixedly arranged at the upper end of the pressing cavity 11, the lower end of the punching hydraulic cylinder 15 is connected with a punching hydraulic rod 16 in a sliding mode, the lower end of the punching hydraulic rod 16 is fixedly connected with a punching fixed block 17, the punching fixed block 17 is fixedly connected onto the inclined plane block 18, the left end and the right end of the inclined plane block 18 are fixedly connected with a horizontal fixed block 19, a vertical through hole 20 is fixedly formed in the horizontal fixed block 19, two vertical sliding rods 21 which are symmetrical about a vertical axis are fixedly arranged at the upper end of the pressing cavity 11, the vertical sliding rods 21 can slide up and down in the vertical through hole 20, and the vertical sliding rods 21 are used for vertically positioning the four-side punching mechanism 12; the inclined plane punching mechanism 13 comprises an inclined plane operation block 22 fixedly connected to the lower end face of the inclined plane block 18, an inclined sliding groove 23 is formed in the inclined plane operation block 22, an inclined sliding block 24 is arranged in the inclined sliding groove 23 in a sliding mode, an inclined force bearing block 25 is fixedly arranged in the middle of the inclined sliding block 24, a force transmission link block 25 is fixedly connected to the lower end of the inclined force bearing block 25 and is connected to the force transmission link block 26, a force transmission link block 26 is fixedly connected to the lower end of an extension block 28, a blocking block 29 is fixedly arranged at the left end face and the right end face of the extension block 28, a contact extrusion block 31 is fixedly connected to the lower end face of the extension block 28, a plane punching auxiliary fixing block 34 is arranged in the middle of the pressing cavity 11, a punching inclined groove 27 is fixedly arranged at the upper end of the plane punching auxiliary fixing block 34, the blocking block 29 can slide in the punching inclined groove 27, and a blocking protrusion 30 is fixedly arranged at the lower end of the left end wall and the punching inclined groove 27, a return spring 32 is fixedly arranged between the blocking protrusion 30 and the contact extrusion block 31, and the return spring 32 is used for sliding return of the inclined plane punching mechanism 13.
Beneficially, a feeding port 35 is fixedly arranged in the middle of the auxiliary fixing block 34 for plane stamping, and the feeding port 35 is used for placing a metal square tube to be stamped.
Advantageously, the quadrangular discharging mechanism 14 comprises a screw drive motor 50 fixedly connected to the rear end wall of the pressing cavity 11, the front end of the screw drive motor 50 is in driving connection with a threaded rod 49, the front end of the threaded rod 49 is in threaded connection with a threaded block 48, and the forward and backward movement of the quadrangular discharging mechanism 14 can be controlled by controlling the start and stop of the screw drive motor 50, so as to control the feeding and discharging of the square pipes.
Advantageously, the lower end of the screw block 48 is fixedly connected with the feeding operation block 38, the upper end of the feeding operation block 38 is fixedly provided with a feeding clamping hydraulic cylinder 39, the lower end of the feeding clamping hydraulic cylinder 39 is slidably connected with a clamping hydraulic rod 40, the lower end of the clamping hydraulic rod 40 is fixedly connected with a clamping connection block 41, and the lower end of the clamping connection block 41 is rotatably connected with an upper rotating pin 42.
Advantageously, two upper connecting rods 43 which are bilaterally symmetrical are hinged on the upper rotating pin 42, a middle rotating pin 44 is hinged at the tail end of each upper connecting rod 43, a lower connecting rod 45 is hinged on the middle rotating pin 44, a lower rotating pin 46 is hinged at the tail end of each lower connecting rod 45, a lower fixed joint block 47 is fixedly arranged at the rear end of each lower rotating pin 46, and the lower end of each lower fixed joint block 47 is fixedly connected to the lower end of the feeding operation block 38.
Advantageously, the square tube is discharged by the square discharging mechanism 14 by controlling the start and stop of the feeding and clamping hydraulic cylinder 39 to drive the clamping and connecting block 41 to move up and down, and the moving up and down of the clamping and connecting block 41 drives the square mechanism formed by the upper connecting rod 43, the middle rotating pin 44 and the lower connecting rod 45.
The invention relates to a hardware square tube pressing device, which comprises the following working procedures:
in the initial state, the thread block 48 is at the leftmost end of the threaded rod 49, the feed clamping hydraulic cylinder 39 is in the extended state, the ram hydraulic cylinder 15 is in the retracted state,
when the square tube is pressed, firstly, the round tube is placed into the feeding port 35 to be fixed, at the moment, the stamping hydraulic cylinder 15 is started to drive the stamping hydraulic rod 16 to move downwards, and then the mechanism inclined plane stamping mechanism 13 is driven to press the building materials.
Finally, when the pressing is finished, the feeding and clamping hydraulic cylinder 39 is started, and the feeding and clamping hydraulic cylinder 39 is started to drive the whole quadrilateral discharging mechanism 14 to discharge.
Compared with the prior art, the invention has the following beneficial effects: by the aid of the inclined plane stamping mechanism and the principle of a slotting tool sliding block, acting force in the vertical direction is converted into circumferential force of the building material deposit by the aid of the inclined plane structure;
meanwhile, the hydraulic transmission and the quadrilateral structure are adopted by the quadrilateral discharging mechanism and are matched with the thread transmission, so that the finished product is fed, the resistance during pressing is reduced, the resistance consumption is reduced, the stability and the high efficiency of square tube pressing are ensured, and the finished product pressing efficiency is improved.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides a five metals side pipe depressor, includes the casing, its characterized in that: a pressing cavity is arranged in the shell, a four-side punching mechanism is arranged in the pressing cavity and comprises an inclined plane punching mechanism, a quadrilateral discharging mechanism is arranged at the rear end of the pressing cavity and is used for discharging square tubes; the four-side punching mechanism comprises two inclined plane blocks which are distributed up and down, a punching hydraulic cylinder is fixedly arranged at the upper end of the pressing cavity, the lower end of the punching hydraulic cylinder is connected with a punching hydraulic rod in a sliding mode, the lower end of the punching hydraulic rod is fixedly connected with a punching fixed block, the punching fixed block is fixedly connected onto the inclined plane block, the left end and the right end of the inclined plane block are fixedly connected with a horizontal fixed block, a vertical through hole is fixedly formed in the horizontal fixed block, two vertical sliding rods which are symmetrical about a vertical axis are fixedly arranged at the upper end of the pressing cavity, the vertical sliding rods can slide up and down in the vertical through hole, and the vertical sliding rods are used for vertically positioning the four-side punching mechanism;
the inclined plane stamping mechanism comprises an inclined plane operation block fixedly connected with the lower end face of the inclined plane block, an inclined sliding groove is arranged in the inclined plane operation block, an inclined sliding block is arranged in the inclined sliding groove in a sliding manner, the middle part of the oblique sliding block is fixedly provided with an oblique stress block, the lower end of the oblique stress block is fixedly connected with a force transmission joint block, the lower end of the force transmission connecting block is fixedly connected with an extension block, the left end face and the right end face of the extension block are fixedly provided with a blocking block, the lower end surface of the extension block is fixedly connected with a contact extrusion block, the middle part of the pressing cavity is provided with a plane punching auxiliary fixing block, a stamping inclined groove is fixedly arranged at the upper end of the plane stamping auxiliary fixing block, the blocking block can slide in the stamping inclined groove, the lower end of the left end wall and the right end wall of the stamping oblique groove is fixedly provided with a separation bulge, and a return spring is fixedly arranged between the separation bulge and the contact extrusion block.
2. The hardware square tube pressing machine according to claim 1, which is characterized in that: and a feeding port is fixedly arranged in the middle of the plane stamping auxiliary fixing block and used for placing a metal square tube to be pressed.
3. The hardware square tube pressing machine according to claim 1, which is characterized in that: the quadrilateral discharging mechanism comprises a thread transmission motor fixedly connected to the rear end wall of the pressing cavity, the front end of the thread transmission motor is in driving connection with a threaded rod, and the front end of the threaded rod is in threaded connection with a threaded block.
4. The hardware square tube pressing machine according to claim 3, wherein: the feeding device is characterized in that the lower end of the threaded block is fixedly connected with a feeding operation block, a feeding clamping hydraulic cylinder is fixedly arranged at the upper end of the feeding operation block, the lower end of the feeding clamping hydraulic cylinder is slidably connected with a clamping hydraulic rod, the lower end of the clamping hydraulic rod is fixedly connected with a clamping connection block, and the lower end of the clamping connection block is rotatably connected with an upper rotating pin.
5. The hardware square tube pressing machine according to claim 4, wherein: the last connecting rod of articulated two bilateral symmetry that is equipped with on going up the rotation round pin, the end of going up the connecting rod rotates and is equipped with the well rotation round pin, the articulated lower connecting rod that is equipped with on the well rotation round pin, the articulated lower rotation round pin that is equipped with in end of lower connecting rod, the fixed piece that links up down that is equipped with down of lower rotation round pin rear end, the lower extreme fixed connection of the fixed piece that links up down is in the lower extreme of pay-off operation piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110982225.1A CN113857314A (en) | 2021-08-25 | 2021-08-25 | Five metals side's pipe depressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110982225.1A CN113857314A (en) | 2021-08-25 | 2021-08-25 | Five metals side's pipe depressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113857314A true CN113857314A (en) | 2021-12-31 |
Family
ID=78988360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110982225.1A Withdrawn CN113857314A (en) | 2021-08-25 | 2021-08-25 | Five metals side's pipe depressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113857314A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130133493A1 (en) * | 2011-11-25 | 2013-05-30 | Hon Hai Precison Industry Co., Ltd. | Handling mechanism and punching machine using the same |
| CN106044213A (en) * | 2016-07-20 | 2016-10-26 | 梁启明 | Medical guide tube taking device |
| CN205966971U (en) * | 2016-06-30 | 2017-02-22 | 东莞市豪顺精密科技有限公司 | A mould for punch a hole in side |
| CN109015007A (en) * | 2018-07-28 | 2018-12-18 | 安徽京冠派克流体科技有限公司 | A kind of fixed device of cooling down formula pipette tips |
| CN212704213U (en) * | 2020-07-09 | 2021-03-16 | 泗洪红飞机械有限公司 | Heating device for forging and pressing round rod-shaped workpiece |
| CN213033534U (en) * | 2019-02-15 | 2021-04-23 | 中信戴卡股份有限公司 | Forging and punching composite die for inclined window hole |
| CN112872285A (en) * | 2020-12-24 | 2021-06-01 | 宝鸡拓普达钛业有限公司 | Preparation method of titanium alloy square tube |
-
2021
- 2021-08-25 CN CN202110982225.1A patent/CN113857314A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130133493A1 (en) * | 2011-11-25 | 2013-05-30 | Hon Hai Precison Industry Co., Ltd. | Handling mechanism and punching machine using the same |
| CN103128185A (en) * | 2011-11-25 | 2013-06-05 | 鸿富锦精密工业（深圳）有限公司 | Carrying device and stamping device adopting the same |
| CN205966971U (en) * | 2016-06-30 | 2017-02-22 | 东莞市豪顺精密科技有限公司 | A mould for punch a hole in side |
| CN106044213A (en) * | 2016-07-20 | 2016-10-26 | 梁启明 | Medical guide tube taking device |
| CN109015007A (en) * | 2018-07-28 | 2018-12-18 | 安徽京冠派克流体科技有限公司 | A kind of fixed device of cooling down formula pipette tips |
| CN213033534U (en) * | 2019-02-15 | 2021-04-23 | 中信戴卡股份有限公司 | Forging and punching composite die for inclined window hole |
| CN212704213U (en) * | 2020-07-09 | 2021-03-16 | 泗洪红飞机械有限公司 | Heating device for forging and pressing round rod-shaped workpiece |
| CN112872285A (en) * | 2020-12-24 | 2021-06-01 | 宝鸡拓普达钛业有限公司 | Preparation method of titanium alloy square tube |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210450749U (en) | Automatic feeding device of spring machine | |
| CN110883242A (en) | Working method of flaring machine for metal pipe machining | |
| CN214235796U (en) | Punching machine capable of synchronously feeding materials | |
| CN113857314A (en) | Five metals side's pipe depressor | |
| CN218015362U (en) | Stamping device for metal processing | |
| CN207929913U (en) | A kind of automatic stamping mold and its feed device | |
| CN108215212A (en) | A kind of friction welding apparatuses simple to operation | |
| CN208976603U (en) | A kind of American mechanical suspension steady brace hole punching positioning device | |
| CN112122452A (en) | V-shaped plate stamping and bending equipment | |
| CN209869483U (en) | Full-automatic refractory forming hydraulic press | |
| CN109834978B (en) | Multi-step full-automatic forming hydraulic press feeding device for multilayer dry powder products | |
| CN209409249U (en) | Head of rubber extruder shape of the mouth as one speaks deckle board quick replacement device | |
| CN212733596U (en) | Special extrusion device of hardware fitting preparation | |
| CN207431256U (en) | A kind of elasticity dnockout powder compacting machining press fitting production line | |
| CN216655980U (en) | End face arc striking plate blanking device | |
| CN218533350U (en) | Core package centering and positioning device for assembling machine | |
| CN202873760U (en) | Rapid block pressing device | |
| CN219503599U (en) | Lifting hydraulic cylinder structure of bending machine | |
| CN219065081U (en) | Bidirectional tension clamp for testing connecting piece of testing machine | |
| CN220330687U (en) | Aluminum plate production line unloader | |
| CN209631954U (en) | It is a kind of for producing the grading fine blanking die of two sides boss bearing baffle | |
| CN217941996U (en) | Double-servo energy-saving plate shearing machine capable of adapting to shearing various lengths | |
| CN210389778U (en) | Feeding mechanism of rubber filter for processing silicone rubber | |
| CN204701871U (en) | The automatic feed mechanism of lining rope nail marking machine | |
| CN216729245U (en) | Full-automatic punch press convenient to connect material to unload |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20211231 |