CN221270294U

CN221270294U - Numerical control machine tool for machining automobile parts

Info

Publication number: CN221270294U
Application number: CN202322660692.XU
Authority: CN
Inventors: 章红兵
Original assignee: Hangzhou Jiahong Precision Machinery Co ltd
Current assignee: Hangzhou Jiahong Precision Machinery Co ltd
Filing date: 2023-10-06
Publication date: 2024-07-05
Anticipated expiration: 2033-10-06

Abstract

The utility model provides a numerical control machine tool for machining automobile accessories, which comprises a numerical control machine tool body, wherein a base is fixedly connected to the top of the numerical control machine tool body close to the center, the top of the base is provided with the automobile accessory body, base blocks are fixedly connected to the top of the numerical control machine tool body close to the left side and the right side, anti-slip pads are fixedly connected to the top of the two base blocks, clamping grooves and cutting machining can be simultaneously carried out on the top of a material through the mutual matching relation among all parts, the equipment is convenient to adjust, and two machining tool bits can always maintain bilateral symmetry and levelness during synchronous adjustment, so that the working efficiency of machining is improved.

Description

Numerical control machine tool for machining automobile parts

Technical Field

The utility model relates to the field of automobile accessories, in particular to a numerical control machine tool for machining automobile accessories.

Background

When processing auto-parts, need to carry out symmetry fluting and cutting to processing sheet metal, current equipment can't accomplish synchronous symmetry fluting and cutting, and the synchronism is lower, and machining efficiency is low, and fixed equipment is inconvenient for adjusting when equipment work, is unfavorable for auto-parts processing cost's reduction.

Accordingly, it is necessary to provide a numerical control machine tool for machining automobile parts, which solves the above-mentioned problems.

Disclosure of utility model

The utility model provides a numerical control machine tool for machining an automobile part, which solves the problems that symmetrical slotting and cutting are required to be carried out on a machined metal plate, synchronous symmetrical slotting and cutting cannot be achieved by the existing equipment, the synchronism is low, the machining efficiency is low, and the fixed equipment is inconvenient to adjust when the equipment works, so that the reduction of the machining cost of the automobile part is not facilitated.

In order to solve the technical problems, the utility model provides a numerical control machine tool for machining automobile accessories, which comprises a numerical control machine tool body, wherein a base is fixedly connected to the top of the numerical control machine tool body near the center, the automobile accessory body is placed at the top of the base, base blocks are fixedly connected to the top of the numerical control machine tool body near the left and right sides, anti-slip pads are fixedly connected to the top of the two base blocks, U-shaped frames are fixedly connected to the sides of the two base blocks far away from each other, first threaded holes are formed in the tops of the U-shaped arrangements of adjacent U-shaped frames, fixing screws penetrate through the inner cavities of the adjacent first threaded holes, hand wheels are fixedly connected to the tops of the adjacent fixing screws, grooves are formed in the U-shaped arrangements of the U-shaped frames near the tops, clamping blocks are arranged in the inner cavities of the U-shaped frames, the top of the clamping block is close to the center and fixedly connected with a first bearing, the bottom end of the fixing screw is inserted into an inner cavity of the first bearing, through holes are formed in the positions, close to the left side and the right side, of the top of the numerical control machine body, the adjacent inner cavities of the through holes are all penetrated with lifting rods, the positions, close to the left side and the right side, of the top of the lifting rods are fixedly connected with connecting plates, the bottoms of the connecting plates are fixedly connected with bar frames, the positions, close to the left side and the right side, of the inner cavities of the bar frames are fixedly connected with second bearings, the positions, close to the left side and the right side, of the bottom of the numerical control machine body are fixedly connected with stand columns, the bottom ends of the two upright posts are fixedly connected with a chassis together.

Preferably, the bottom of bar frame is close to center department fixedly connected with baffle, the center department of baffle runs through there is spacing, the left and right sides both ends of spacing are respectively fixed connection in the inner chamber left and right sides department of bar frame.

Preferably, the inner cavity of the bar frame is provided with two moving blocks, limiting holes are formed in the positions, close to the top, of the two moving blocks, the left end and the right end of each limiting bar penetrate through the inner cavity of each adjacent limiting hole, the positions, close to the bottom, of the two moving blocks are provided with second threaded holes, and each adjacent power screw penetrates through the inner cavity of each adjacent second threaded hole.

Preferably, the bottoms of the two moving blocks are fixedly connected with machining tool bits.

Preferably, the bottom of digit control machine tool body is close to center department and installs the mounting panel, the bottom of mounting panel is close to the equal fixedly connected with dead lever of left and right sides department, two the bottom of dead lever is the top department of fixed connection in the chassis jointly, the bottom of mounting panel is close to center department and the top of chassis is close to the equal fixedly connected with third bearing of center department, two the inner chamber of third bearing has all pegged graft threaded rod and connecting rod respectively, threaded rod and the one end that the connecting rod is close to mutually fixed connection.

Preferably, the bottom of two lifter is common fixedly connected with positioning sleeve, and adjacent dead lever runs through adjacent positioning sleeve's inner chamber, the bottom of lifter is close to center department fixedly connected with screw sleeve, the threaded rod runs through screw sleeve's inner chamber.

Preferably, the bottom of mounting panel is close to right side department fixedly connected with protection casing, the first motor of inner chamber bottom department fixedly connected with of protection casing, the left side department fixedly connected with fourth bearing of protection casing, the inner chamber of fourth bearing runs through there is the power strip pole, the power output shaft of first motor and the right-hand member fixed connection of power strip pole, the outside edge of connecting rod is close to bottom department and the equal fixedly connected with conical gear in left end of power strip pole, is intermeshing setting between two conical gears.

Compared with the related art, the numerical control machine tool for machining the automobile parts has the following beneficial effects:

The utility model provides a numerical control machine tool for machining automobile parts, which enables the equipment to simultaneously clamp and cut the top of a material through a lifting relationship by means of the mutual matching relationship among the parts, is convenient to adjust, and can always keep bilateral symmetry and levelness when the equipment is synchronously adjusted, so that the working efficiency of machining is improved.

Drawings

FIG. 1 is a schematic diagram of a numerical control machine tool for machining auto parts according to a preferred embodiment of the present utility model;

FIG. 2 is a schematic diagram of the structure at A in FIG. 1;

fig. 3 is a schematic diagram of the structure at B in fig. 1.

Reference numerals in the drawings: 1. a numerical control machine body; 2. a lifting rod; 3. machining a cutter head; 4. a chassis; 5. a mounting plate; 6. a fixed rod; 7. positioning a sleeve; 8. a threaded rod; 9. a column; 10. a threaded sleeve; 11. a protective cover; 12. a first motor; 13. a bevel gear; 14. a connecting rod; 15. a base; 16. a second motor; 17. a limit bar; 18. a bar frame; 19. a partition plate; 20. a fixed screw; 21. a U-shaped frame; 22. a clamping block; 23. a protective frame; 24. an anti-slip pad; 25. a base block; 26. a power screw; 27. and (5) moving the block.

Detailed Description

The utility model will be further described with reference to the drawings and embodiments.

Please refer to fig. 1, 2 and 3 in combination, wherein,

Fig. 1 is a front view of the present embodiment;

FIG. 2 is an enlarged view of FIG. 1 at A;

fig. 3 is an enlarged view at B in fig. 1.

The numerical control machine tool for machining the automobile parts comprises a numerical control machine tool body 1, a mounting plate 5 is mounted at the bottom of the numerical control machine tool body 1 near the center, a protective cover 11 is fixedly connected at the bottom of the mounting plate 5 near the right side, a first motor 12 is fixedly connected at the bottom of an inner cavity of the protective cover 11, a fourth bearing is fixedly connected at the left side of the protective cover 11, a power bar penetrates through the inner cavity of the fourth bearing, a power output shaft of the first motor 12 is fixedly connected with the right end of the power bar, conical gears 13 are fixedly connected at the outer side edge of a connecting rod 14 near the bottom end and the left end of the power bar, the two conical gears 13 are mutually meshed, The bottom of the mounting plate 5 is fixedly connected with fixing rods 6 near the left side and the right side, the bottom ends of the two fixing rods 6 are fixedly connected with the top of the chassis 4, the bottom of the mounting plate 5 is fixedly connected with third bearings near the center and the top of the chassis 4 is fixedly connected with the third bearings near the center, the inner cavities of the two third bearings are respectively inserted with a threaded rod 8 and a connecting rod 14, one ends of the threaded rod 8 and the connecting rod 14, which are close to each other, are fixedly connected with a base 15 near the center, an automobile accessory body is placed at the top of the base 15, a base block 25 is fixedly connected with the top of the numerical control machine body 1 near the left side and the right side, The tops of the two base blocks 25 are fixedly connected with anti-slip pads 24, one side of the two base blocks 25 away from each other is fixedly connected with a U-shaped frame 21, the U-shaped arrangement tops of the adjacent U-shaped frames 21 are provided with first threaded holes, the inner cavities of the adjacent first threaded holes are penetrated with fixing screws 20, the tops of the adjacent fixing screws 20 are fixedly connected with hand wheels, the U-shaped arrangement of the U-shaped frames 21 is provided with grooves near the tops, the inner cavities of the U-shaped frames 21 are provided with clamping blocks 22, the automobile accessory body is positioned and clamped through the lifting movement of the clamping blocks 22, the materials can maintain good stability during processing, The processing precision is prevented from being influenced by shaking of materials during processing, the first bearing is fixedly connected to the top of the clamping block 22 close to the center, the bottom end of the fixing screw 20 is inserted into the inner cavity of the first bearing, through holes are formed in the positions, close to the left side and the right side, of the top of the numerical control machine tool body 1, the inner cavities of the adjacent through holes are penetrated with lifting rods 2, the lifting rods 2 drive the processing tool bits 3 to lift and process the materials, the lifting processing mode can synchronously adjust the heights of the two processing tool bits 3, the two processing tool bits 3 can always keep a horizontal lifting state during lifting, the equipment processing precision is improved, the bottom ends of the two lifting rods 2 are fixedly connected with positioning sleeves 7, the adjacent fixed rods 6 penetrate through the inner cavities of the adjacent positioning sleeves 7, the bottoms of the lifting rods 2 are fixedly connected with threaded sleeves 10 near the center, threaded rods 8 penetrate through the inner cavities of the threaded sleeves 10, the top ends of the adjacent lifting rods 2 are fixedly connected with connecting plates together, the bottoms of the connecting plates are fixedly connected with bar frames 18, the bottoms of the bar frames 18 are fixedly connected with partition plates 19 near the center, the centers of the partition plates 19 are penetrated with limit bars 17, the left end and the right end of each limit bar 17 are respectively and fixedly connected with the left side and the right side of the inner cavity of each bar frame 18, the inner cavities of the bar frames 18 are provided with two movable blocks 27, the bottoms of the two movable blocks 27 are fixedly connected with machining tool bits 3, Limiting holes are formed in the positions, close to the top, of the two moving blocks 27, the left end and the right end of the limiting bar 17 penetrate through inner cavities of adjacent limiting holes, second threaded holes are formed in the positions, close to the bottom, of the two moving blocks 27, adjacent power screw rods 26 penetrate through inner cavities of the adjacent second threaded holes, second bearings are fixedly connected to the positions, close to the left side and the right side, of the inner cavities of the bar frame 18, the power screw rods 26 penetrate through the inner cavities of the adjacent second bearings together, the adjacent moving blocks 27 are driven to move left and right on the power screw rods 26 through the rotation of the power screw rods 26 and the limiting effect of the limiting bar 17, the positions of the two machining tool bits 3 are adjusted through movement, Be convenient for process auto-parts body, the right side fixedly connected with protection frame 23 of bar frame 18, protection frame 23's inner chamber bottom department fixedly connected with second motor 16, the power take off shaft of second motor 16 and the right-hand member fixed connection of power screw 26, the bottom of digit control machine tool body 1 is close to the equal fixedly connected with stand 9 of left and right sides department, the common fixedly connected with chassis 4 of bottom of two stands 9.

The utility model provides a numerical control machine tool for machining automobile parts, which has the following working principle:

Firstly, start the second motor 16, drive power screw 26 through the power take off shaft of second motor 16 and rotate, through the spacing effect of the spacing 17 of rotatory cooperation of power screw 26, make drive adjacent movable block 27 and move about on power screw 26, at this moment, through the hand-operated rotation adjacent hand wheel, drive the fixed screw 20 and rotate at the inner chamber of first screw hole through the rotation of hand wheel, cooperation interthread interact, make drive grip block 22 and go up and down the motion, carry out the location centre gripping to auto-parts body through the lift motion of grip block 22, at this moment, start first motor 12, drive two conical gear 13 through the power take off shaft of first motor 12 and mesh and rotate, drive connecting rod 14 and threaded rod 8 and rotate, cooperation interthread interact and two dead levers 6 are to the spacing effect of location sleeve 7, make lifter 2 go up and down the motion, drive processing tool bit 3 and carry out the processing to the material through lifter 2.

Through the mutual cooperation relationship between each part for this equipment can carry out draw-in groove and cutting processing to the top department of material simultaneously through the relation of going up and down, and equipment is convenient to adjust, and two processing tool bits 3 can remain bilateral symmetry and levelness all the time when synchronous regulation, has improved the work efficiency of processing.

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

1. The utility model provides a digit control machine tool is used in auto-parts processing, includes digit control machine tool body (1), its characterized in that: the utility model discloses a numerical control machine tool, which is characterized in that a base (15) is fixedly connected to the top of a numerical control machine tool body (1) near the center, an automobile accessory body is placed at the top of the base (15), a base block (25) is fixedly connected to the top of the numerical control machine tool body (1) near both sides, a clamping block (22) is fixedly connected to the top of the base block (25), a U-shaped frame (21) is fixedly connected to one side of the base block (25) far away from the base block, a first threaded hole is formed at the top of the U-shaped frame (21), a fixing screw (20) is penetrated in the inner cavity of the first threaded hole, a hand-operated wheel is fixedly connected to the top of the fixing screw (20), a groove is formed at the U-shaped position near the top of the U-shaped frame (21), a first bearing is fixedly connected to the top of the clamping block (22), a strip-shaped connecting plate (18) is fixedly connected to the bottom of the inner cavity of the fixing screw (20) near the center, a strip-shaped connecting plate (18) is fixedly connected to the bottom of the inner cavity of the connecting plate (1) near both sides, a strip-shaped connecting plate (18) is fixedly connected to the two strip-shaped connecting plates (18), and adjacent inner cavities of the second bearings are jointly penetrated by a power screw (26), the right side of the bar-shaped frame (18) is fixedly connected with a protection frame (23), the bottom of the inner cavity of the protection frame (23) is fixedly connected with a second motor (16), a power output shaft of the second motor (16) is fixedly connected with the right end of the power screw (26), the bottom of the numerically-controlled machine tool body (1) is close to the left side and the right side, and is fixedly connected with stand columns (9), and the bottom ends of the two stand columns (9) are jointly fixedly connected with a chassis (4).

2. The numerical control machine tool for machining automobile accessories according to claim 1, wherein a partition plate (19) is fixedly connected to the bottom of the bar frame (18) near the center, a limiting bar (17) penetrates through the center of the partition plate (19), and the left end and the right end of the limiting bar (17) are respectively fixedly connected to the left side and the right side of an inner cavity of the bar frame (18).

3. The numerical control machine tool for machining automobile accessories according to claim 2, wherein the inner cavity of the bar-shaped frame (18) is provided with two moving blocks (27), limiting holes are formed in positions, close to the top, of the two moving blocks (27), the left end and the right end of the limiting bar (17) penetrate through the inner cavity of the adjacent limiting holes, second threaded holes are formed in positions, close to the bottom, of the two moving blocks (27), and the adjacent power screw rods (26) penetrate through the inner cavities of the adjacent second threaded holes.

4. A numerical control machine for machining automobile parts according to claim 3, characterized in that machining bits (3) are fixedly connected to the bottoms of both the moving blocks (27).

5. The numerical control machine tool for machining automobile accessories according to claim 1, wherein a mounting plate (5) is mounted at the bottom of the numerical control machine tool body (1) near the center, fixing rods (6) are fixedly connected to the bottom of the mounting plate (5) near the left side and the right side, the bottom ends of the two fixing rods (6) are fixedly connected to the top of the chassis (4) together, third bearings are fixedly connected to the bottom of the mounting plate (5) near the center and the top of the chassis (4) near the center, threaded rods (8) and connecting rods (14) are respectively inserted into inner cavities of the two third bearings, and one ends, close to the threaded rods (8) and the connecting rods (14), of the two bearings are fixedly connected with each other.

6. The numerical control machine tool for machining automobile accessories according to claim 5, wherein the bottom ends of the two lifting rods (2) are fixedly connected with positioning sleeves (7) together, adjacent fixing rods (6) penetrate through inner cavities of the adjacent positioning sleeves (7), threaded sleeves (10) are fixedly connected to the bottom parts of the lifting rods (2) close to the center, and the threaded rods (8) penetrate through the inner cavities of the threaded sleeves (10).

7. The numerical control machine tool for machining automobile accessories according to claim 5, wherein a protective cover (11) is fixedly connected to the bottom of the mounting plate (5) close to the right side, a first motor (12) is fixedly connected to the bottom of an inner cavity of the protective cover (11), a fourth bearing is fixedly connected to the left side of the protective cover (11), a power bar penetrates through the inner cavity of the fourth bearing, a power output shaft of the first motor (12) is fixedly connected with the right end of the power bar, conical gears (13) are fixedly connected to the left end of the power bar, which are arranged at the position, close to the bottom, of the outer side edge of the connecting rod (14), and the conical gears (13) are meshed with each other.