CN215239425U

CN215239425U - Positioning and clamping device for engraving machine machining

Info

Publication number: CN215239425U
Application number: CN202121513273.8U
Authority: CN
Inventors: 杨汝臣; 马腾飞; 杨军伟
Original assignee: Shandong Maijike Cnc Technology Co ltd
Current assignee: Shandong Maijike Cnc Technology Co ltd
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2021-12-21
Anticipated expiration: 2031-07-05

Abstract

The utility model discloses a engraver processing is with location clamping device, which comprises a fixing frame, the lead screw runs through the output of carving bench middle part and the equal fixed connection of tail end at the motor, the equal sliding connection in first transverse guide top middle part has first slider, first threaded rod inboard rotates respectively and connects both sides around the outer end of push pedal, the equal sliding connection in second transverse guide top middle part has the second slider, the equal threaded connection in L shape bracing piece afterbody top has the second threaded rod, second threaded rod bottom middle part all rotates and is connected with the clamp plate. The utility model discloses in, drive the push pedal through first threaded rod and carry out horizontal clamping work, the second threaded rod rotates and drives the clamp plate and carry out vertical clamping work to the raw materials, when fixed effectual, can finely tune the distance, guarantees the roughness that the raw materials was placed, has guaranteed that follow-up sculpture work is not influenced, and is simple and convenient effectual, is worth wideling popularize.

Description

Positioning and clamping device for engraving machine machining

Technical Field

The utility model relates to the field of mechanical design, especially, relate to a location clamping device is used in engraver processing.

Background

The engraving is a drilling and milling combined processing in principle, a plurality of data input modes of an engraving machine are redundant according to requirements, a computer engraving machine has two types of laser engraving and mechanical engraving, the two types have high power and low power, the application range of the engraving machine is very wide, so that the most suitable application range of various engraving machines is needed to be known, the low power is only suitable for manufacturing bicolor plates, building models, small-sized labels, three-dimensional artware and the like, the power required for engraving jade, metal and the like is more than 1500W, and the high-power engraving machine can be used as a small-power engraving machine. Is most suitable for large-scale cutting, embossing and carving.

The engraver is when using, need put the raw materials earlier and go on fixing at the sculpture bench usually, but common fixed mode in the market is fixed through the through-hole bolt that cooperates the sculpture bench, fixed effect though well but leads to the raw materials to place not level enough very easily, lead to the finished product depth of carving out to differ, the influence is pleasing to the eye, and fixing tool about generally not having in addition of sculpture bench, when facing some needs finish machining raw materials, need lean on people's eye to go to observe control, it is difficult to master relatively.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a positioning and clamping device for the processing of an engraving machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a positioning and clamping device for processing of a carving machine comprises a fixing frame, wherein the front end and the rear end of the inner wall of the fixing frame are respectively and rotatably connected to the front end and the rear end of a lead screw, the lead screw penetrates through the middle part of a carving table, the tail end of the lead screw is fixedly connected to the output end of a motor, the left sides of the front end and the rear end of the inner wall of the fixing frame are respectively and fixedly connected to the front end and the rear end of a fixing rod, the middle part of the top end of the carving table is fixedly connected with a plurality of longitudinal guide rails, the left end and the right end of the middle part of the top end of the carving table are respectively and fixedly connected with a first transverse guide rail, the front side and the rear side of the inner end of the first transverse guide rail are respectively and rotatably connected to the front side and the rear side of the outer end of a push plate, the four corners of the top end of the carving table are respectively and fixedly connected with a second transverse guide rail, the equal fixedly connected with L shape bracing piece in second slider top middle part, the equal threaded connection in L shape bracing piece afterbody top has the second threaded rod, second threaded rod bottom middle part all rotates and is connected with the clamp plate, both ends all rotate around the sculpture platform right side and are connected with the telescopic link, telescopic link right-hand member inboard is both ends around the connecting rod of fixed connection respectively.

As a further description of the above technical solution:

the middle part of the rear end of the motor is fixedly connected to the front end of the fixing frame.

As a further description of the above technical solution:

a plurality of fixing through holes are uniformly formed in the middle of the top end of the engraving table close to the inner side of the longitudinal guide rail.

As a further description of the above technical solution:

first threaded rod all runs through inside front and back both sides of first slider and the equal fixedly connected with adjust knob of tail end.

As a further description of the above technical solution:

the center of the front end of the first sliding block is in threaded connection with a first limiting pin.

As a further description of the above technical solution:

the second threaded rod penetrates through the inside of the L-shaped supporting rod, and the top of the L-shaped supporting rod is fixedly connected with a rotating handle.

As a further description of the above technical solution:

and the center of the front end of the second sliding block is in threaded connection with a second limiting pin.

As a further description of the above technical solution:

the middle part of the bottom end of the connecting rod is rotatably connected with a flatness measuring instrument.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, at first move on first guide rail through first slider, can adapt to the tight work of raw materials clamp of all kinds of sizes, then drive the push pedal through the first threaded rod of adjust knob control and carry out the tight work of horizontal clamp, when fixed effectual, can finely tune the distance, solved the raw materials horizontal direction and put improper problem, convenient follow-up carries out the essence sculpture to the raw materials.

2. The utility model discloses in, rotate through rotatory handle control second threaded rod and drive the clamp plate and carry out vertical clamping work to the raw materials, when fixed effectual, equally can finely tune the distance, then measure through the roughness detector of side, guarantee the roughness that the raw materials was placed, make follow-up sculpture finished product more pleasing to the eye, simple and convenient effectual, be worth wideling popularize.

Drawings

Fig. 1 is a perspective view of a positioning and clamping device for engraving machine processing according to the present invention;

fig. 2 is a top view of a positioning and clamping device for engraving machine processing according to the present invention;

fig. 3 is a schematic view of a first transverse guide rail of a positioning and clamping device for engraving machine processing according to the present invention;

fig. 4 is a schematic view of a second transverse guide rail of the positioning and clamping device for engraving machine processing according to the present invention.

Illustration of the drawings:

1. a fixed mount; 2. a carving table; 3. a screw rod; 4. a motor; 5. a longitudinal guide rail; 6. a first transverse guide rail; 7. a second transverse guide rail; 8. a fixing through hole; 9. a first slider; 10. a second slider; 11. a first threaded rod; 12. adjusting a knob; 13. pushing the plate; 14. a first limit pin; 15. an L-shaped support bar; 16. a second threaded rod; 17. pressing a plate; 18. rotating the handle; 19. a telescopic rod; 20. a connecting rod; 21. a flatness measuring instrument; 22. a second limit pin; 23. and (5) fixing the rod.

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 work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a positioning and clamping device for processing of a carving machine comprises a fixing frame 1 which is generally fixed on a base of the carving machine, the front end and the rear end of the inner wall of the fixing frame 1 are respectively and rotatably connected to the front end and the rear end of a screw rod 3, so that a carving table 2 can be conveniently moved, the screw rod 3 penetrates through the middle part of the carving table 2, the tail end of the screw rod is fixedly connected to the output end of a motor 4, the motor 4 is used for controlling the screw rod 3 and further controlling the movement of the carving table 2, the left sides of the front end and the rear end of the inner wall of the fixing frame 1 are respectively and fixedly connected to the front end and the rear end of a fixing rod 23, the fixing effect is achieved, a plurality of longitudinal guide rails 5 are fixedly connected to the middle part of the top end of the carving table 2, the top ends of the longitudinal guide rails 5 are flat, so that raw materials can be conveniently placed, first transverse guide rails 6 are fixedly connected to the left ends and the right ends of the middle part of the top end of the carving table 2, the first transverse guide rails 9 are used in a sliding manner to be matched with the first transverse guide rails 6, the front side and the rear side of the inner end of the first slide block 9 are both in threaded connection with a first threaded rod 11 which can rotate in the first slide block 9 to move forward and backward, the inner side of the first threaded rod 11 is respectively and rotatably connected with the front side and the rear side of the outer end of the push plate 13, the main clamping tool is provided, four corners of the top end of the engraving table 2 are both fixedly connected with a second transverse guide rail 7, similarly, the middle part of the top end of the second transverse guide rail 7 is both in sliding connection with a second slide block 10 which is used in cooperation with the second transverse guide rail 7, the middle part of the top end of the second slide block 10 is both fixedly connected with an L-shaped support rod 15 for supporting, the top end of the tail part of the L-shaped support rod 15 is both in threaded connection with a second threaded rod 16 which can rotate up and down in the L-shaped support rod 15, the middle part of the bottom end of the second threaded rod 16 is both in rotary connection with a pressing plate 17, the longitudinal clamping tool, the front end and the rear end of the right side of the engraving table 2 are both in rotary connection with a telescopic rod 19 which can be telescopic for conveniently pulling out, the inner side of the right end of the telescopic rod 19 is fixedly connected with the front end and the rear end of the connecting rod 20 respectively.

The middle part of the rear end of the motor 4 is fixedly connected with the front end of the fixing frame 1, the screw rod 3 is driven by the motor 4 to move to drive the engraving table 2 to move, a plurality of fixing through holes 8 are uniformly arranged at the middle part of the top end of the engraving table 2 close to the inner side of the longitudinal guide rail 5, individual raw materials with high fixing requirements can be fixed by utilizing the fixing through holes 8 in cooperation with bolts, the first threaded rods 11 penetrate through the front side and the rear side of the inside of the first slide block 9, the tail ends of the first threaded rods are fixedly connected with adjusting knobs 12, the transverse distance can be finely adjusted, the center of the front end of the first slide block 9 is in threaded connection with a first limiting pin 14, the limiting function is realized, the second threaded rods 16 penetrate through the inside of the L-shaped support rod 15, the tops of the second threaded rods are fixedly connected with rotating handles 18, the longitudinal distance can be finely adjusted, the center of the front end of the second slide block 10 is in threaded connection with a second limiting pin 22, the limiting function is realized, the middle part of the bottom end of the connecting rod 20 is rotatably connected with a flatness measuring instrument 21, for measuring the flatness of the stock and the engraving table 2.

The working principle is as follows: firstly, the telescopic rod 19 is pulled out through the connecting rod 20, the telescopic rod is rotated to the engraving table 2, the bottom end of the flatness measuring instrument 21 faces the longitudinal guide rail 5 on the engraving table 2, the motor 4 is started, the flatness measuring instrument 21 is observed when the engraving table 2 moves back and forth, after the situation that no problem exists is confirmed, the flatness measuring instrument is put back to the original position, the raw materials are put on the engraving table 2, the raw materials are clamped by all push plates 13 firstly, then the fine adjustment is carried out by the adjusting knob 12, after the completion, the longitudinal clamping work is carried out by all the press plates 17, the fine adjustment is carried out by the rotating handle 18, the flatness in the vertical direction is ensured, and after the situation that no problem exists is confirmed, the engraving work can be started.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a engraver processing is with location clamping device, includes mount (1), its characterized in that: the front end and the rear end of the center of the inner wall of the fixing frame (1) are respectively rotatably connected with the front end and the rear end of the screw rod (3), the screw rod (3) penetrates through the middle part of the carving table (2) and the tail end of the screw rod is fixedly connected with the output end of the motor (4), the left side and two sides of the front end and the rear end of the inner wall of the fixing frame (1) are respectively fixedly connected with the front end and the rear end of the fixing rod (23), the top middle part of the carving table (2) is fixedly connected with a plurality of longitudinal guide rails (5), the left end and the right end of the top middle part of the carving table (2) are respectively fixedly connected with a first transverse guide rail (6), the top middle part of the first transverse guide rail (6) is respectively and slidably connected with a first sliding block (9), the front side and the rear side of the inner end of the first sliding block (9) are respectively and threadedly connected with a first threaded rod (11), the inner side of the first threaded rod (11) is respectively and rotatably connected with the front side and the rear side of the outer end of the push plate (13), the equal fixedly connected with second transverse guide (7) in sculpture platform (2) top four corners, the equal sliding connection in second transverse guide (7) top middle part has second slider (10), the equal fixedly connected with L shape bracing piece (15) in second slider (10) top middle part, the equal threaded connection in L shape bracing piece (15) afterbody top has second threaded rod (16), second threaded rod (16) bottom middle part all rotates and is connected with clamp plate (17), both ends all rotate around sculpture platform (2) right side and are connected with telescopic link (19), telescopic link (19) right-hand member inboard is fixed connection both ends around connecting rod (20) respectively.

2. The positioning and clamping device for engraving machine of claim 1, wherein: the middle part of the rear end of the motor (4) is fixedly connected with the front end of the fixed frame (1).

3. The positioning and clamping device for engraving machine of claim 1, wherein: a plurality of fixing through holes (8) are uniformly formed in the middle of the top end of the engraving table (2) close to the inner side of the longitudinal guide rail (5).

4. The positioning and clamping device for engraving machine of claim 1, wherein: first threaded rod (11) all run through inside front and back both sides of first slider (9) and the equal fixedly connected with adjust knob (12) of tail end.

5. The positioning and clamping device for engraving machine of claim 1, wherein: the center of the front end of the first sliding block (9) is in threaded connection with a first limit pin (14).

6. The positioning and clamping device for engraving machine of claim 1, wherein: the second threaded rods (16) penetrate through the inside of the L-shaped supporting rod (15), and the tops of the second threaded rods are fixedly connected with rotating handles (18).

7. The positioning and clamping device for engraving machine of claim 1, wherein: the centers of the front ends of the second sliding blocks (10) are in threaded connection with second limit pins (22).

8. The positioning and clamping device for engraving machine of claim 1, wherein: the middle of the bottom end of the connecting rod (20) is rotatably connected with a flatness measuring instrument (21).