CN217991848U

CN217991848U - Precise mechanical part protective cover for precise lathe

Info

Publication number: CN217991848U
Application number: CN202221885274.XU
Authority: CN
Inventors: 黄淑芳; 王伟; 鄢建; 朱华高; 鄢子钦; 胡德保; 万泽峰
Original assignee: Xinyu Kaimei Precision Machinery Manufacturing Co ltd
Current assignee: Xinyu Kaimei Precision Machinery Manufacturing Co ltd
Priority date: 2022-07-21
Filing date: 2022-07-21
Publication date: 2022-12-09
Anticipated expiration: 2032-07-21

Abstract

The utility model discloses an accurate mechanical part protection casing for accurate lathe, including lathe main body, the inside fixed mounting of lathe main body has the fixed plate, fixed plate central point puts the board of placing that fixedly connected with placed mechanical part, the slider of spacing spout and this inslot level spacing sliding connection have two symmetries is seted up to the upper surface of fixed plate the slider is run through and sliding connection has the slide bar that makes the slider carry out horizontal reciprocating motion, the L shape protection casing that fixed knot constructs top fixedly connected with prevents that the mechanical part waste residue from splashing is kept away from to the slide bar, L shape protection casing lower fixed surface is connected with carries out the second fixed knot that consolidates to mechanical part and constructs. Through the cooperation use of above-mentioned structure, solved the actual in-process, because mechanical parts is difficult to by fixed in the course of working, lead to mechanical parts skew to cause the damage, give the problem of inconvenience of using.

Description

Precise mechanical part protective cover for precise lathe

Technical Field

The utility model relates to a precision lathe technical field specifically is a precision machine part protection casing for precision lathe.

Background

Because the machining mode is to cut off the part of the mechanical part to obtain a required shape, a certain amount of waste materials are generated when the redundant part of the mechanical part is cut off, the waste materials are splashed in the high-degree work of the numerical control lathe, and a protective cover is required to be used.

For this reason, a precision machine part protection cover for a precision lathe is proposed, and for example, a chinese patent (patent name: CN 202110895498.2: a precision machine part protection cover for a precision lathe) includes a lathe body, a protection cover fixedly mounted on the top of the lathe body, and a magnet fixedly mounted on the inner side of the protection cover.

Traditional protection casing and numerical control lathe are connected, only can play the guard action, are difficult to fixed processing machinery spare part, increase the competitiveness of this product in the market and increase the function effect diversification of protection casing.

To this end we propose a precision machine part shield for a precision lathe.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a precision machine part protection casing for precision lathe possesses the advantage of mechanical parts protection, has solved the problem among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a precision machinery part protection casing for precision lathe, includes lathe main body, the inside fixed mounting of lathe main body has the fixed plate, fixed plate central point puts fixedly connected with and places the board of placing of mechanical part, the upper surface of fixed plate is seted up the slider of spacing spout and this inslot horizontal spacing sliding connection has two symmetries, two slider opposite face fixedly connected with carries out the fixed knot structure of centre gripping to mechanical part, two the slider is run through and sliding connection has the slide bar that makes the slider carry out horizontal reciprocating motion, the L shape protection casing that fixed knot constructs top fixedly connected with prevents that mechanical part waste residue from splashing is kept away from to the slide bar, L shape protection casing lower fixed connection has carries out reinforced (rfd) second fixed knot structure to mechanical part.

Preferably, the fixed structure comprises a fixed block fixedly connected to one side of the sliding block, the fixed block is far away from one end of the sliding block and is fixedly connected with a connecting rod, the connecting rod is far away from one end of the fixed block and is provided with a universal ball, and the universal ball is far away from one end of the connecting rod and is fixedly connected with an arc-shaped clamping plate for clamping the mechanical part to be processed.

Preferably, the bottom of the fixing plate is fixedly connected with a fixing rod, and two ends of the fixing rod are fixedly connected to the inner wall of the lathe body.

Preferably, the surface of the lathe body is provided with an L-shaped groove corresponding to the L-shaped protective cover in a penetrating mode, the lower surface of the L-shaped protective cover is provided with a caulking groove, and an embedding block which is connected with the caulking groove in a matched mode is arranged at the position corresponding to the L-shaped groove.

Preferably, the upper surface of the L-shaped protective cover is fixedly connected with a pull belt for lifting the L-shaped protective cover, and the pull belt is made of plastic materials.

Preferably, the inner wall of the lathe body is fixedly connected with two limiting rods for fixing the position of the sliding rod, and the inner wall of each limiting rod is connected with the surface of the sliding rod in a sliding manner.

Preferably, the slide bar runs through and sliding connection has slider, track board, dead lever, the trompil angle of slider is unanimous with slide bar inclination, track board, dead lever are seted up and are made the horizontal spacing downstream's of slide bar perpendicular logical groove, and lead to the groove and compare the trompil angle of slider more widely.

Preferably, the second fixing structure is fixedly connected with a second connecting rod on the lower surface of the L-shaped protective cover, a second universal ball is connected to the bottom of the second connecting rod, and one end, far away from the second connecting rod, of the second universal ball is fixedly connected with a second arc-shaped clamping plate.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the track board, make place placing that board and slider can be better, place the board through setting up, make placing that mechanical part can be better, through setting up the slider, make first fixed knot construct can progressively be close to the mechanical part who treats the centre gripping, through setting up first fixed knot structure, make mechanical part can be fixed by the centre gripping, through setting up the fixed block, make placing that the connecting rod can be better, through setting up the connecting rod, make the activity that the universal ball can be more smooth place, through setting up universal ball and arc splint, can self-adaptation regulation and fix when making arc splint contact mechanical part.

2. The utility model discloses a set up the slide bar, make the slider can carry out horizontal reciprocating motion, through the logical groove that sets up different angles, the perpendicular spacing removal of slide bar, make the horizontal reciprocating motion that the slider can be more stable, through setting up L shape protection casing, make the waste residue that prevents mechanical part that L shape protection casing can be better splash, through setting up second fixed knot structure, make that mechanical part can be better fixed by the centre gripping, second fixed knot structure is the same with first fixed knot structure theory of operation, through setting up the second connecting rod, the universal ball of second, second arc splint, under the mutually supporting of above structure, can self-adaptation regulation fix when making second arc splint contact mechanical part.

3. The utility model discloses a set up the stretching strap, make things convenient for the hand to grip, make the lift that L shape protection casing can be better, through setting up L shape recess, can fix a position the operation to L shape protection casing, make placing that L shape protection casing can be more accurate, through setting up caulking groove and abaculus, the abaculus on caulking groove and L shape recess carries out the block when L shape protection casing descends and fixes, make L shape protection casing and the lid that L shape recess can be more stable close, through setting up the dead lever, make the track board can be more stable.

4. The utility model discloses a set up the gag lever post, can be more stable when making the slide bar lift move.

Through the cooperation use of above-mentioned structure, solved the actual in-process, because mechanical parts is difficult to by fixed in the course of working, lead to mechanical parts skew to cause the damage, give the problem of inconvenience of using.

Drawings

FIG. 1 is a side view of the structure of the present invention;

FIG. 2 is a formal sectional view of the structure of the present invention;

FIG. 3 is a side sectional view of the fixing structure of the present invention;

FIG. 4 is an enlarged view of the structure A in FIG. 2 according to the present invention;

FIG. 5 is a side view of the protective cover of the present invention;

fig. 6 is a structural view of the track slab of the present invention.

In the figure: 1. a lathe body; 2. a track plate; 3. placing a plate; 4. a slider; 5. a first fixed structure; 51. a fixed block; 52. a connecting rod; 53. a universal ball; 54. an arc-shaped splint; 6. a slide bar; 7. an L-shaped shield; 71. pulling a belt; 72. caulking grooves; 8. a second fixed structure; 81. a second connecting rod; 82. a second universal ball; 83. a second arc-shaped splint; 9. fixing the rod; 10. a limiting rod; 11. an L-shaped groove; 111. and (5) an embedded block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1 to 5, the present invention provides a technical solution: a precision machine part shield for a precision lathe, comprising: a lathe body; the lathe main part is including placing the protection casing that the waste material splashes, magnet, accomodates the structure, accomodate structure fixed mounting in the right side of protection casing, accomodate the structure and include the mounting groove, the inside bottom of mounting groove is rotated and is connected with the containing box. Reference is made in particular to the reference (patent No. CN202110895498.2, title: a precision mechanical part protection mask for precision lathes).

Including lathe body 1, lathe body 1 inside fixed mounting has track board 2, through setting up track board 2, makes to place that board 3 and slider 4 can be better. The utility model discloses a track board 2 central point puts fixedly connected with places board 3 of placing of mechanical part, place board 3 through setting up, make placing that mechanical part can be better, spacing spout and this inslot level spacing sliding connection have two symmetrical sliders 4 have been seted up to the upper surface of track board 2, through setting up slider 4, make first fixed knot construct 5 can progressively be close to the mechanical part who treats the centre gripping, two slider 4 opposite face fixedly connected with carry out the first fixed knot structure 5 that the centre gripping was fixed to mechanical part, through setting up first fixed knot structure 5, make mechanical part can be fixed by the centre gripping, first fixed knot constructs 5 and includes fixed block 51 at one side fixed connection of slider 4, through setting up fixed block 51, make connecting rod 52 can be better placed, the one end fixedly connected with connecting rod 52 that slider 4 was kept away from to fixed block 51, through setting up connecting rod 52, make universal ball 53 can place by more smooth activity, the one end that connecting rod 52 kept away from fixed block 51 is equipped with universal ball 53, universal ball 53 keeps away from the one end fixedly connected with processing machine part and carries out the splint 54 that the centre gripping was used, mechanical part size is the same, mechanical part shape difference, treat with universal ball 53 and self-adaptive adjustment splint 54 through setting up.

The power source of the slider 4 will be described below.

Two slider 4 are run through and sliding connection has the slide bar 6 that makes slider 4 carry out horizontal reciprocating motion, through setting up slide bar 6, make slider 4 can carry out horizontal reciprocating motion, slide bar 6 runs through and sliding connection has slider 4, track board 2, dead lever 9, and the trompil angle of slider 4 is unanimous with slide bar 6 inclination, track board 2, dead lever 9 sets up the perpendicular logical groove that makes the horizontal spacing downstream of slide bar 6, and the logical groove of logical groove comparison slider 4 is more extensive, through setting up the logical groove of different angles, slide bar 6 perpendicular spacing mobile, make slider 4 can more stable horizontal reciprocating motion, slide bar 6 keeps away from the L shape protection casing 7 that first fixed knot 5 top fixedly connected with prevents that mechanical part waste residue splashes, through setting up L shape protection casing 7, make the waste residue that prevents mechanical part that L shape protection casing 7 can be better splash, L shape protection casing 7 lower fixed knot is connected with carries out the second fixed knot 8 that consolidates mechanical part, through setting up second fixed knot 8, make mechanical part can be better fixed knot be fixed connection rod 81 under L shape protection casing 7 and be connected with second fixed knot arc-shaped connection pole and make the arc-shaped connection pole fixed knot structure 82 and carry out the same with the second universal joint fixed knot structure 82, it sets up the first fixed knot and the second fixed knot of second fixed knot principle, the universal joint pole 83, the universal joint pole 82, the universal joint pole is connected with the universal joint pole 83 is the universal joint pole 83, the universal joint pole is the universal joint pole under the universal joint pole is connected under the universal joint pole 83.

The utility model discloses a lathe, including L shape protection casing 7, drawstring 71, slide bar 6, sliding rod 4, lathe main body 1 surface, the drawing string 71 is set up, make things convenient for the hand to grip, make L shape protection casing 7 can better go up and down, and drive slide bar 6 and carry out the lifting movement, make slider 4 carry out horizontal reciprocating motion simultaneously, lathe main body 1 surface runs through and sets up the L shape recess 11 corresponding with L shape protection casing 7, through setting up L shape recess 11, can carry out the location operation to L shape protection casing 7, make L shape protection casing 7 can more accurate placing, L shape protection casing 7 lower surface is equipped with caulking groove 72, and L shape recess 11 corresponds the position and is equipped with the abaculus 111 of being connected with caulking groove 72 cooperation, through setting up caulking groove 72 and abaculus 111, caulking groove 72 carries out the block with the abaculus 111 on L shape recess 11 when L shape protection casing 7 descends, make L shape protection casing 7 and L shape recess 11 can more stable closure, track board 2 bottom fixedly connected with dead lever 9, and dead lever 9 both ends fixed connection are at the inner wall of main body 1, through setting up dead lever 9, make lathe board 2 more stable closure.

The inner wall fixedly connected with of lathe body 1 carries out the gag lever post 10 of position fixing to slide bar 6, and gag lever post 10 quantity has two, and the inner wall of gag lever post 10 and the surperficial sliding connection of slide bar 6, through setting up gag lever post 10, can be more stable when making slide bar 6 elevating movement.

Further realized that the protection casing function is diversified, convenient to use, the protecting effect is better, and better fixed machine part processes, and it is better to compare traditional product.

The working principle is as follows: when the protective cover for the precision mechanical part of the precision lathe is used, the utility model can better place the placing plate and the sliding block by arranging the track plate, better place the mechanical part by arranging the placing plate, gradually approach the mechanical part to be clamped by arranging the sliding block, ensure that the mechanical part can be clamped and fixed by arranging the first fixing structure, ensure that the connecting rod can be better placed by arranging the fixing block, ensure that the universal ball can be more smoothly and movably placed by arranging the connecting rod, ensure that the arc-shaped clamping plate can be self-adaptively adjusted and fixed when contacting the mechanical part by arranging the universal ball and the arc-shaped clamping plate, ensure that the sliding block can be horizontally and reciprocally moved by arranging the through grooves with different angles, ensure that the sliding block can be vertically and movably moved, ensure that the sliding block can move horizontally and reciprocally more stably by arranging the L-shaped protective cover, ensure that the L-shaped protective cover can better prevent the waste residue of the mechanical part from splashing when contacting the mechanical part, ensure that the mechanical part can be clamped and fixed by arranging the second fixing structure to be more accurately and detachably clamped by arranging the L-shaped clamping plate and the L-shaped clamping plate, ensure that the L-shaped clamping plate can be more accurately clamped by arranging the L-shaped clamping plate and the arc-shaped clamping plate and the L-shaped clamping plate, and the arc-shaped clamping plate can be more accurately positioned on the mechanical part, and the lifting clamp plate, the L-shaped protective cover and the L-shaped groove can be more stably covered, the track plate can be more stable by arranging the fixing rod, and the sliding rod can be more stable when being lifted and moved by arranging the limiting rod.

The standard parts used in the present embodiment may be purchased directly from the market, and the non-standard structural components described in the specification and drawings may also be obtained by processing directly according to the common general knowledge of the prior art without any doubt, and the connection manner of the respective parts is a conventional manner well-established in the prior art, and the machines, parts and equipment are of a type conventional in the prior art, so that detailed description thereof is omitted.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A precision mechanical part protection cover for a precision lathe is characterized in that: including lathe main body (1), the inside fixed mounting of lathe main body (1) has track board (2), track board (2) central point puts fixedly connected with place board (3) of placing mechanical part, the upper surface of track board (2) has been seted up spacing spout and this inslot level spacing sliding connection and has slider (4) of two symmetries, two slider (4) opposite face fixedly connected with carries out first fixed knot (5) that the centre gripping was fixed, two to mechanical part slider (4) are run through and sliding connection has slide bar (6) that makes slider (4) carry out horizontal reciprocating motion, first fixed knot constructs (5) top fixedly connected with and prevents L shape protection casing (7) that mechanical part waste residue splashes are kept away from in slide bar (6), L shape protection casing (7) lower fixed knot of surface is connected with carries out reinforced (8) to mechanical part.

2. A precision mechanical part shield for a precision lathe according to claim 1, wherein: the first fixing structure (5) comprises a fixing block (51) fixedly connected to one side of the sliding block (4), a connecting rod (52) is fixedly connected to one end, away from the sliding block (4), of the fixing block (51), a universal ball (53) is arranged at one end, away from the fixing block (51), of the connecting rod (52), and an arc-shaped clamping plate (54) for clamping a to-be-processed mechanical part is fixedly connected to one end, away from the connecting rod (52), of the universal ball (53).

3. A precision mechanical part shield for a precision lathe according to claim 1, wherein: the bottom of the track slab (2) is fixedly connected with a fixing rod (9), and two ends of the fixing rod (9) are fixedly connected to the inner wall of the lathe body (1).

4. A precision mechanical part shield for a precision lathe according to claim 1, wherein: the lathe is characterized in that an L-shaped groove (11) corresponding to the L-shaped protective cover (7) penetrates through the surface of the lathe body (1), an embedding groove (72) is formed in the lower surface of the L-shaped protective cover (7), and an embedding block (111) matched and connected with the embedding groove (72) is arranged at the corresponding position of the L-shaped groove (11).

5. A precision mechanical part shield for a precision lathe according to claim 1, wherein: the upper surface of the L-shaped protective cover (7) is fixedly connected with a pull belt (71) for lifting the L-shaped protective cover (7), and the pull belt (71) is made of plastic materials.

6. A precision mechanical part shield for a precision lathe according to claim 1, wherein: the inner wall of the lathe body (1) is fixedly connected with two limiting rods (10) for fixing the positions of the sliding rods (6), and the inner walls of the limiting rods (10) are connected with the surfaces of the sliding rods (6) in a sliding mode.

7. A precision mechanical part shield for a precision lathe according to claim 1, wherein: slide bar (6) run through and sliding connection has slider (4), track board (2), dead lever (9), the trompil angle of slider (4) is unanimous with slide bar (6) inclination, and track board (2), dead lever (9) are seted up and are made the perpendicular logical groove of the spacing downstream of slide bar (6) level, and lead to the groove and compare the trompil angle of slider (4) more widely.

8. A precision mechanical part shield for a precision lathe according to claim 1, wherein: second fixed knot constructs (8) and is connected with second connecting rod (81) at L shape protection casing (7) lower surface fixed connection, the bottom of second connecting rod (81) is equipped with connects universal ball (82), one end fixed connection second arc splint (83) of second connecting rod (81) are kept away from in universal ball (82) of second.