CN209998429U

CN209998429U - carving and milling machine for processing pipe

Info

Publication number: CN209998429U
Application number: CN201822014900.8U
Authority: CN
Inventors: 卢海斌
Original assignee: Guangzhou Ming Control Intelligent Equipment Co Ltd
Current assignee: Guangzhou Ming Control Intelligent Equipment Co Ltd
Priority date: 2018-12-03
Filing date: 2018-12-03
Publication date: 2020-01-31
Anticipated expiration: 2028-12-03

Abstract

The utility model discloses an carving mills machine for tubular product processing, which comprises a base, the curb plate that base top both sides set up through the symmetry is connected with carving and mills the mechanism, two just be located the carving and mill the mechanism below and be provided with the work platen between the curb plate, and the table platen under table wall middle part position department fixed mounting have a biax motor, biax motor both ends all are connected with the lead screw through output shaft transmission, two all close soon on the lead screw and be connected with the nut cover, and two nut cover top all runs through the work platen through the lead screw and extends to top and fixed sleeve welding.

Description

carving and milling machine for processing pipe

Technical Field

The utility model belongs to the technical field of carving mills machinery, specifically be pipe processing is with carving mills machine.

Background

The carving and milling machine is types of carving and milling machines of numerical control machine tools, types of carving and milling machines are considered to be numerical control milling machines using small cutters, high-power and high-speed spindle motors, the carving and milling machines have the advantage that carving and milling can be carried out on types of high-efficiency and high-precision numerical control machine tools if the hardness of processed materials is high, the carving and milling machines are not free from force, the application range of the carving and milling machines is wider than that of types of carving and milling machines are generally used for finishing rough and finish machining of a precision mold core times, the purple copper electrodes of the molds, aluminum products are processed in batches, shoe mold manufacturing, jig processing and clock and watch eye environment industries, the carving and milling machines have high cost performance, high processing speed and good finish of processed products, the carving and milling machines have more and more important positions in the machine industry and are processing links of industrial automation, and the Beijing finishing carving and Kewa automation type milling machines are represented by the carving and milling machines of the Beijing engineering milling machines.

However, the existing engraving and milling machine for processing the pipes has defects, in the aspect of , the pipes with different lengths and sizes cannot be flexibly fixed and clamped, the application range is small, in addition, in the aspect of , the clamping and fixing procedures are complicated, the fixing effect is poor, and the subsequent engraving and milling quality is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing kinds of engraving and milling machines for processing pipes in order to solve the problems mentioned in the background technology.

The utility model adopts the technical scheme as follows:

carving and milling machine for processing pipe, including a base, wherein, the two sides of the top of the base are connected with a carving and milling mechanism through symmetrically arranged side plates, a working table plate is arranged between the two side plates and below the carving and milling mechanism, a double-shaft motor is fixedly arranged at the middle position of the lower surface wall of the working table plate, the two ends of the double-shaft motor are connected with lead screws through output shaft transmission, the two lead screws are connected with nut sleeves in a screwing way, and the tops of the two nut sleeves penetrate through the working table plate through the lead screws and extend to the upper part to be welded with a fixed sleeve;

the fixed sleeve comprises an inner tube, four telescopic cylinders are arranged on the inner tube in a penetrating mode at equal angles, the telescopic ends of the four telescopic cylinders are welded to the inner cavity of the inner tube, and a sealing ring cover is sleeved on the outer ends of the four telescopic cylinders and the outer side of the inner tube.

The upper surface of the base is fixedly provided with an air pump, and the air pump is respectively communicated with the two sealing ring covers through two elastic hoses.

The working table plate is provided with a sliding groove used for sliding the connecting block, and the inner diameter of the sliding groove is equal to the outer diameter of the connecting block.

And a sealing gasket is arranged at the connecting part of the sealing ring cover and the inner pipe.

Wherein, the elastic hose is made of elastic rubber materials.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, rotate through the biax motor drive lead screw to steerable two nut covers move in opposite directions or deviate from the motion, move through nut cover control fixed sleeve, thereby can be according to the concrete length of the tubular product of treating processing, adjust the interval between two fixed sleeves, be applicable to the processing of the tubular product of different length, great improvement its suitability.

2. The utility model discloses in, through air pump work, with air input to sealed ring cover in, get into the inside air refluence of sealed ring cover and let in the telescoping cylinder to make the flexible end extension of telescoping cylinder, four cambered plates carry out the centre gripping from four directions to the exterior wall of tubular product and fix this moment, through this structure, can realize the quick fixed of tubular product, and fixed effect reliable and stable, great improvement subsequent carving mills the quality.

Drawings

FIG. 1 is a schematic diagram of the structure of the present invention;

FIG. 2 is a schematic top view of the working table of the present invention;

fig. 3 is a schematic view of the internal structure of the middle fixing sleeve of the present invention.

The labels in the figure are: 1. a base; 2. an elastic hose; 3. an air pump; 4. a double-shaft motor; 5. a nut sleeve; 6. a lead screw; 7. connecting blocks; 8. fixing the sleeve; 81. a telescopic cylinder; 82. a seal ring cover; 83. a cambered plate; 84. an inner tube; 9. a side plate; 10. a carving and milling mechanism; 11. a work table; 111. a chute.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in detail below in with reference to the accompanying drawings and embodiments.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like are used in the orientation or positional relationship shown in the drawings for convenience only and simplicity of description, and do not indicate or imply that the referenced device or element must be constructed and operated in a particular orientation and thus should not be construed as limiting the present invention, that the terms "", "second", "third" are used for descriptive purposes only and are not intended to indicate or imply relative importance, that the terms "mounted", "connected", and "connected" are to be construed as unless explicitly stated or limited, that is, for example, a fixed connection, a detachable connection, or a body connection, that is, a mechanical connection, an electrical connection, a direct connection, an indirect connection, a connection via intermediate medium, and a communication between the two elements.

Referring to fig. 1-3, kinds of engraving and milling machines for processing pipes comprise a base 1, wherein both sides of the top of the base 1 are connected with engraving and milling mechanisms 10 through symmetrically arranged side plates 9, a working table plate 11 is arranged between the two side plates 9 and below the engraving and milling mechanisms 10, a double-shaft motor 4 is fixedly installed at the middle position of the lower surface wall of the working table plate 11, both ends of the double-shaft motor 4 are connected with lead screws 6 through output shaft transmission, nut sleeves 5 are screwed on the two lead screws 6, the motion in the rotation direction can be converted into linear motion by matching the lead screws 6 with the nut sleeves 5, and the tops of the two nut sleeves 5 penetrate through the working table plate 11 through the lead screws 6 and extend to the upper part to be welded with a fixed sleeve 8;

the fixed sleeve 8 comprises an inner tube 84, four telescopic cylinders 81 are arranged on the inner tube 84 in an equal-angle penetrating mode, an arc-shaped plate 83 is welded at the telescopic ends of the four telescopic cylinders 81 and located in the inner cavity of the inner tube 84, and a sealing ring cover 82 is sleeved at the outer ends of the four telescopic cylinders 81 and located on the outer side of the inner tube 84.

, an air pump 3 is fixedly mounted on the upper surface of the base 1, the air pump 3 is correspondingly communicated with the two sealing ring covers 82 through two elastic hoses 2, and the air pump 3 is used for inputting air into the inner cavities of the sealing ring covers 82.

, a sliding groove 111 used for sliding the connecting block 7 is formed in the working table plate 11, the inner diameter of the sliding groove 111 is equal to the outer diameter of the connecting block 7, the connecting block 7 can slide smoothly on the inner surface wall of the sliding groove 111, and meanwhile, the sliding groove 111 can limit the displacement action of the connecting block 7 in the rotating direction to ensure that the connecting block 7 can only move linearly in the horizontal direction.

, a sealing washer is arranged at the connection part of the sealing ring cover 82 and the inner tube 84, and air leakage can be effectively avoided through the arrangement of the sealing washer.

, the flexible hose 2 is made of elastic rubber material, and the flexible hose 2 can meet the activity requirement of the fixed sleeve 8.

The working principle is as follows: during the use, through the rotation of biax motor 4 drive lead screw 6, thereby steerable two nut cover 5 move towards or deviate from the motion, through the removal of nut cover 5 control fixed sleeve 8, thereby can be according to the concrete length of the tubular product of treating processing, adjust the interval between two fixed sleeve 8, be applicable to the processing of the tubular product of different length, great improvement its suitability, the tubular product of treating processing again runs through two fixed sleeve 8, through air pump 3 work, with air input to in the seal ring cover 82, the inside air that gets into seal ring cover 82 flows again and lets in telescopic cylinder 81, thereby make telescopic cylinder 81's flexible end extension, four cambered plate 83 carry out the centre gripping from four directions to the exterior wall of tubular product this moment and fix, through this structure, can realize the quick fixed of tubular product, and the fixed effect is reliable and stable, great improvement subsequent carving mills the quality.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

The engraving and milling machine for processing pipes comprises a base (1), wherein both sides of the top of the base (1) are connected with engraving and milling mechanisms (10) through symmetrically arranged side plates (9), and is characterized in that a working table plate (11) is arranged between the two side plates (9) and below the engraving and milling mechanisms (10), a double-shaft motor (4) is fixedly arranged at the middle position of the lower surface wall of the working table plate (11), both ends of the double-shaft motor (4) are connected with lead screws (6) through output shaft transmission, nut sleeves (5) are screwed on the two lead screws (6), and the tops of the two nut sleeves (5) penetrate through the working table plate (11) through the lead screws (6) and extend to the upper part to be welded with a fixed sleeve (8);

fixed sleeve (8) include inner tube (84), the equidistance runs through on inner tube (84) and is provided with four telescoping cylinder (81), the flexible end of four telescoping cylinder (81) just is located inner tube (84) inner chamber welding and has arc panel (83), and the outer end of four telescoping cylinder (81) just is located the outside cover of inner tube (84) and is equipped with sealing ring cover (82).
2. The engraving and milling machine for processing kinds of pipes according to claim 1, wherein an air pump (3) is fixedly installed on the upper surface of the base (1), and the air pump (3) is respectively communicated with the two sealing ring covers (82) through two elastic hoses (2).
3. The engraving and milling machine for processing kinds of pipes according to claim 1, wherein a sliding groove (111) for the sliding of the connecting block (7) is formed in the working table plate (11), and the inner diameter of the sliding groove (111) is equal to the outer diameter of the connecting block (7).
4. The engraving and milling machine for kinds of pipes according to claim 1, wherein the connection part of the sealing ring cover (82) and the inner pipe (84) is provided with a sealing gasket.