CN215824779U

CN215824779U - Two-end flat-head equipment for D-shaped pipe

Info

Publication number: CN215824779U
Application number: CN202122303023.8U
Authority: CN
Inventors: 毛锡平
Original assignee: Hangzhou Longdi Machinery Co ltd
Current assignee: Hangzhou Longdi Machinery Co ltd
Priority date: 2021-09-23
Filing date: 2021-09-23
Publication date: 2022-02-15
Anticipated expiration: 2031-09-23

Abstract

The utility model discloses a device for flatting two ends of a D-shaped pipe, which comprises a supporting table, a boring and milling assembly and a moving mechanism, wherein the top end of the supporting table is provided with a workbench, the boring and milling assembly consists of a boring and milling machine and a first driving mechanism, the moving mechanism consists of a placing plate, a first material plate and a second driving mechanism of a pressing plate, the placing plate is arranged above the second driving mechanism, the first material plate is arranged at the top end of the placing plate, and the pressing plate is arranged above the first material plate. According to the utility model, by utilizing the arrangement of the moving mechanism and the two groups of boring and milling components, through the matching of the placing plate, the first material plate and the pressing plate in the moving mechanism and the matching of the first driving mechanism and the second driving mechanism, 9D-shaped tubes can be placed on the first material plate of the moving mechanism, and the moving mechanism drives the 9D-shaped tubes to reciprocate, so that two ends of the 9D-shaped tubes are simultaneously subjected to flat-head processing by the two groups of boring and milling components, and the processing efficiency of the flat-head equipment on the D-shaped tubes is improved.

Description

Two-end flat-head equipment for D-shaped pipe

Technical Field

The utility model relates to the field of D-shaped pipe processing, in particular to equipment for flatting two ends of a D-shaped pipe.

Background

The flat head device is a special machining device, a D-shaped pipe is a pipe with a D-shaped section, flat head machining needs to be carried out on the D-shaped pipe through the flat head device after the D-shaped pipe is produced, the existing commonly-used machining device is a boring and milling machine, but the flat head device can only carry out flat head machining on one end of the D-shaped pipe, after the machining of the end is completed, the flat head machining can be carried out only after the other end of the D-shaped pipe is contacted with the boring and milling machine and is positioned, and therefore the machining efficiency of the flat head device on the D-shaped pipe is low, and therefore the flat head device for the two ends of the D-shaped pipe is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a device for flattening two ends of a D-shaped pipe, which solves the problems in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: d-shaped pipe both ends crew cut equipment includes:

the top end of the supporting platform is provided with a workbench;

the boring and milling assembly is provided with two groups, the two groups of boring and milling assemblies are symmetrically arranged, the boring and milling assembly consists of a boring and milling machine and a first driving mechanism, the first driving mechanism is arranged at the top end of the workbench, and the boring and milling machine is arranged above the first driving mechanism;

the moving mechanism is composed of a placing plate, a first material plate and a second driving mechanism of the pressing plate, the second driving mechanism is arranged at the top end of the workbench, the placing plate is arranged above the second driving mechanism, the first material plate is arranged at the top end of the placing plate, the pressing plate is arranged above the first material plate, and a lifting mechanism is arranged above the pressing plate.

Preferably, the first driving mechanism includes a first linear slide rail and a first nut seat, the first linear slide rail is fixedly connected to the top end of the workbench, the first nut seat is slidably disposed at the top end of the first linear slide rail, and the boring and milling machine is fixedly mounted at the top end of the first nut seat.

Preferably, the second driving mechanism includes a second linear sliding rail and a second nut seat, the second linear sliding rail is fixedly connected to the top end of the workbench, the second nut seat is slidably disposed at the top end of the second linear sliding rail, and the placing plate is fixedly connected to the top end of the second nut seat.

Preferably, elevating system includes electric putter, place the equal fixedly connected with connecting plate in both sides on board top, two the top fixedly connected with fixed plate of connecting plate, electric putter installs in the top of fixed plate, electric putter's output runs through the top of fixed plate and extends to the bottom of fixed plate, be provided with coupling mechanism between electric putter and the clamp plate.

Preferably, coupling mechanism includes the U template, the top of U template and electric putter's output fixed connection, two movable holes have been seted up on the top of U template, the inner wall activity interlude of movable hole is connected with the stop collar, the inner wall activity interlude of stop collar is connected with the dead lever, the bottom of dead lever and the top fixed connection of clamp plate, be provided with the spring between stop collar and the clamp plate, the outer wall of dead lever is located to the spring housing.

Preferably, the equal fixedly connected with slider in both sides of U template, two one side that the slider was carried on the back mutually all is provided with the card strip, the outer wall of card strip is located to the slider cover.

Preferably, the top of workstation is provided with two material platforms, two all be provided with a plurality of bracing pieces between material platform and the workstation, two the top of material platform all is provided with two second flitches.

The utility model has the technical effects and advantages that:

(1) according to the utility model, by utilizing the arrangement of the moving mechanism and the two groups of boring and milling components, through the matching of the placing plate, the first material plate and the pressing plate in the moving mechanism and the matching of the first driving mechanism and the second driving mechanism, 9D-shaped tubes can be placed on the first material plate of the moving mechanism, and the moving mechanism drives the 9D-shaped tubes to reciprocate, so that two ends of the 9D-shaped tubes are simultaneously subjected to flat-head processing by the boring and milling machines in the two groups of boring and milling components, and the processing efficiency of the flat-head equipment on the D-shaped tubes is improved;

(2) according to the U-shaped plate lifting mechanism, the clamping strip and the sliding block are arranged, the sliding block is sleeved on the clamping strip, the clamping strip limits the sliding block, so that the U-shaped plate connected with the sliding block can only vertically lift, the phenomenon that the U-shaped plate rotates is avoided, and the use stability of the U-shaped plate is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic perspective view of the workbench according to the present invention.

FIG. 3 is a perspective view of the boring and milling assembly of the present invention.

Fig. 4 is a schematic perspective view of the material table of the present invention.

Fig. 5 is a schematic perspective view of a moving mechanism according to the present invention.

Fig. 6 is a schematic perspective view of the second moving mechanism of the present invention.

Fig. 7 is a front sectional structural schematic view of the moving mechanism of the present invention.

FIG. 8 is an enlarged view of a portion of FIG. 7A according to the present invention.

In the figure: 1. a support table; 2. a work table; 3. a boring and milling machine; 4. a first linear slide rail; 5. a first nut seat; 6. a second linear slide rail; 7. a second nut seat; 8. placing the plate; 9. a first material plate; 10. pressing a plate; 11. a connecting plate; 12. a fixing plate; 13. an electric push rod; 14. a U-shaped plate; 15. a movable hole; 16. a limiting sleeve; 17. fixing the rod; 18. a spring; 19. clamping the strip; 20. a slider; 21. a material platform; 22. a support bar; 23. a second flitch.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a device for flatting two ends of a D-shaped pipe, which is shown in figures 1-8 and comprises a supporting table 1, wherein the top end of the supporting table 1 is provided with a workbench 2;

the boring and milling components are arranged in two groups, the two groups of boring and milling components are symmetrically arranged, each boring and milling component consists of a boring and milling machine 3 and a first driving mechanism, the first driving mechanism is arranged at the top end of the workbench 2, and the boring and milling machine 3 is arranged above the first driving mechanism;

the moving mechanism consists of a second driving mechanism for placing a plate 8, a first material plate 9 and a pressing plate 10, the second driving mechanism is arranged at the top end of the workbench 2, the placing plate 8 is arranged above the second driving mechanism, the first material plate 9 is arranged at the top end of the placing plate 8, the pressing plate 10 is arranged above the first material plate 9, a lifting mechanism is arranged above the pressing plate 10, nine D-shaped pipes can be placed on the first material plate 9, a plurality of cambered surfaces are arranged at the bottom end of the pressing plate 10, and each cambered surface can exactly clamp the top end of each D-shaped pipe, so that the D-shaped pipes can be stably positioned during processing;

the first driving mechanism comprises a first linear slide rail 4 and a first nut seat 5, the first linear slide rail 4 is fixedly connected to the top end of the workbench 2, the first nut seat 5 is slidably arranged at the top end of the first linear slide rail 4, the boring and milling machine 3 is fixedly arranged at the top end of the first nut seat 5, the second driving mechanism comprises a second linear slide rail 6 and a second nut seat 7, the second linear slide rail 6 is fixedly connected to the top end of the workbench 2, the second nut seat 7 is slidably arranged at the top end of the second linear slide rail 6, the placing plate 8 is fixedly connected to the top end of the second nut seat 7, the second linear slide rail 6 and the two first linear slide rails 4 can be matched through a PLC (programmable logic controller), so that the two boring and milling machines 3 can perform flat head processing on two ends of nine D-shaped pipes simultaneously, the matching is more accurate, the flat head processing efficiency is effectively improved, and the total processing time of one time is less than 30 seconds, the finish of the processing end surfaces of the two ends of the D-shaped pipe is good, and burrs are few;

the lifting mechanism comprises an electric push rod 13, the two sides of the top end of the placing plate 8 are fixedly connected with connecting plates 11, the top ends of the two connecting plates 11 are fixedly connected with a fixed plate 12, the electric push rod 13 is installed at the top end of the fixed plate 12, the output end of the electric push rod 13 penetrates through the top end of the fixed plate 12 and extends to the bottom end of the fixed plate 12, a connecting mechanism is arranged between the electric push rod 13 and the pressing plate 10, the electric push rod 13, the boring and milling machine 3, the first linear sliding rail 4 and the second linear sliding rail 6 are respectively electrically connected with an external power supply through external switches, and convenience in operation safety is improved;

the connecting mechanism comprises a U-shaped plate 14, the top end of the U-shaped plate 14 is fixedly connected with the output end of the electric push rod 13, two movable holes 15 are formed in the top end of the U-shaped plate 14, the inner walls of the movable holes 15 are movably connected with a limiting sleeve 16 in an inserting mode, the inner walls of the limiting sleeve 16 are movably connected with a fixed rod 17 in an inserting mode, the bottom end of the fixed rod 17 is fixedly connected with the top end of the pressing plate 10, a spring 18 is arranged between the limiting sleeve 16 and the pressing plate 10, the spring 18 is sleeved on the outer wall of the fixed rod 17, and the pressing plate 10 can play a role of buffering through the spring 18 in the process that the D-shaped pipe is pressed by the pressing plate 10 to position the D-shaped pipe when being in contact with the D-shaped pipe, so that the D-shaped pipe is prevented from being extruded and deformed;

the two sides of the U-shaped plate 14 are fixedly connected with sliding blocks 20, clamping strips 19 are arranged on the opposite sides of the two sliding blocks 20, the sliding blocks 20 are sleeved on the outer walls of the clamping strips 19, and the sliding blocks 20 are limited through the clamping strips 19, so that the U-shaped plate 14 only vertically moves vertically under the action of the electric push rod 13, the phenomenon of rotation cannot occur, and the use stability of the U-shaped plate 14 is improved;

the top of workstation 2 is provided with two material platforms 21, all is provided with a plurality of bracing pieces 22 between two material platforms 21 and the workstation 2, and the top of two material platforms 21 all is provided with two second flitches 23, and material platform 21 is in same level with placing board 8, is convenient for push second flitch 23 and places and process on the board 8.

The working principle of the utility model is as follows:

the first material plate 9 with nine D-shaped pipes is placed on the placing plate 8, and works through the electric push rod 13, so that the U-shaped plate 14 moves downwards, the U-shaped plate 14 moves downwards to drive the pressing plate 10 to move downwards, the pressing plate 10 abuts against the nine D-shaped pipes on the first material plate 9, at the moment, the second linear slide rail 6 drives the second nut seat 7 to reciprocate, so that the nine D-shaped pipes reciprocate, the first linear slide rail 4 drives the first nut seat 5 to move, the first nut seat 5 drives the boring and milling machine 3 to move, the boring and milling head of the boring and milling machine 3 is in contact with the D-shaped pipes, the boring and milling machine 3 works, and the two ends of the nine D-shaped pipes which move in a reciprocating mode are simultaneously subjected to flat-head processing by the two working boring and milling machines 3.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

D-shaped pipe both ends crew cut equipment, its characterized in that includes:

the device comprises a supporting table (1), wherein a workbench (2) is arranged at the top end of the supporting table (1);

the boring and milling device comprises two groups of boring and milling assemblies, wherein the two groups of boring and milling assemblies are symmetrically arranged, each boring and milling assembly consists of a boring and milling machine (3) and a first driving mechanism, the first driving mechanism is arranged at the top end of a workbench (2), and the boring and milling machine (3) is arranged above the first driving mechanism;

the moving mechanism is composed of a second driving mechanism for placing a plate (8), a first material plate (9) and a pressing plate (10), the second driving mechanism is arranged at the top end of the workbench (2), the placing plate (8) is arranged above the second driving mechanism, the first material plate (9) is arranged at the top end of the placing plate (8), the pressing plate (10) is arranged above the first material plate (9), and a lifting mechanism is arranged above the pressing plate (10).
2. The two-end flat head device of a D-shaped pipe according to claim 1, characterized in that the first driving mechanism comprises a first linear slide rail (4) and a first nut seat (5), the first linear slide rail (4) is fixedly connected to the top end of the workbench (2), the first nut seat (5) is slidably arranged at the top end of the first linear slide rail (4), and the boring and milling machine (3) is fixedly arranged at the top end of the first nut seat (5).
3. The D-shaped pipe two-end flat head device according to claim 1, wherein the second driving mechanism comprises a second linear sliding rail (6) and a second nut seat (7), the second linear sliding rail (6) is fixedly connected to the top end of the workbench (2), the second nut seat (7) is slidably arranged at the top end of the second linear sliding rail (6), and the placing plate (8) is fixedly connected to the top end of the second nut seat (7).
4. The device for flatting the two ends of a D-shaped pipe according to claim 1, wherein the lifting mechanism comprises an electric push rod (13), connecting plates (11) are fixedly connected to both sides of the top end of the placing plate (8), a fixing plate (12) is fixedly connected to the top ends of the two connecting plates (11), the electric push rod (13) is installed at the top end of the fixing plate (12), the output end of the electric push rod (13) penetrates through the top end of the fixing plate (12) and extends to the bottom end of the fixing plate (12), and a connecting mechanism is arranged between the electric push rod (13) and the pressing plate (10).
5. The device for flatting two ends of a D-shaped pipe according to claim 4, wherein the connecting mechanism comprises a U-shaped plate (14), the top end of the U-shaped plate (14) is fixedly connected with the output end of the electric push rod (13), two movable holes (15) are formed in the top end of the U-shaped plate (14), a limiting sleeve (16) is movably inserted and connected to the inner wall of each movable hole (15), a fixing rod (17) is movably inserted and connected to the inner wall of each limiting sleeve (16), the bottom end of each fixing rod (17) is fixedly connected with the top end of the pressing plate (10), a spring (18) is arranged between each limiting sleeve (16) and the pressing plate (10), and the spring (18) is sleeved on the outer wall of each fixing rod (17).
6. The device for flatting the two ends of a D-shaped pipe according to claim 5, wherein sliding blocks (20) are fixedly connected to two sides of the U-shaped plate (14), clamping strips (19) are arranged on two opposite sides of the two sliding blocks (20), and the sliding blocks (20) are sleeved on the outer walls of the clamping strips (19).
7. The device for flattening two ends of a D-shaped pipe according to claim 1, wherein two material platforms (21) are arranged at the top end of the working platform (2), a plurality of support rods (22) are arranged between each two material platforms (21) and the working platform (2), and two second material plates (23) are arranged at the top ends of each two material platforms (21).