CN213970038U

CN213970038U - Cutting machine tool convenient to location

Info

Publication number: CN213970038U
Application number: CN202022719149.9U
Authority: CN
Inventors: 李年芬; 胡碧; 刘海锋
Original assignee: Ezhou Polytechnic
Current assignee: Ezhou Polytechnic
Priority date: 2020-11-21
Filing date: 2020-11-21
Publication date: 2021-08-17
Anticipated expiration: 2030-11-21

Abstract

The utility model discloses a cutting machine tool convenient to location, include machine tool main part, cutting mechanism and place the board, cutting mechanism is installed to machine tool main part upper end, machine tool main part top is fixed with places the board, first activity storehouse has been seted up to machine tool main part upper end, be connected with the lead screw through the pivot in the first activity storehouse, lead screw both sides outer wall is provided with first external screw thread and second external screw thread respectively, lead screw right-hand member outer wall is fixed with changes the handle, lead screw outer wall cover is equipped with two sets of trepanning, trepanning upper end outer wall all is fixed with the connecting rod. Through the mutual cooperation of the first movable bin, the screw rod, the first external thread, the second external thread, the rotating handle, the trepanning, the connecting rod, the sliding groove, the sliding block and the clamping plate, the problem that the plate machined in the current generation can shake in the cutting process and needs to be manually supported is avoided.

Description

Cutting machine tool convenient to location

Technical Field

The utility model relates to a machine tool technical field especially relates to a cutting machine tool convenient to location.

Background

The machining machine tool is a machine for manufacturing machines, also called a working master machine or a machine tool, is conventionally called a machine tool for short, and is generally divided into a metal cutting machine tool, a forging machine tool, a woodworking machine tool and the like.

Present cutting machine tool is adding man-hour the majority and need will be manual place processing panel on the lathe, and rethread cutting structure processes panel, but in the in-service use process, the panel of processing can be in cutting in-process production and rock, needs manually to support panel, consequently has certain potential safety hazard, and the practicality reduces, and we propose a cutting machine tool of being convenient for location for this reason in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a cutting machine tool convenient to location, through mutually supporting of the first movable bin, lead screw, first external screw thread, second external screw thread, commentaries on classics handle, trepanning, connecting rod, spout, slider and splint that set up, the panel of having avoided contemporary processing probably produces in cutting process and rocks, needs the manual problem of supporting to the panel.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a cutting process machine tool convenient to location, includes machine tool main part, cutting mechanism and places the board, cutting mechanism is installed to machine tool main part upper end, machine tool main part top is fixed with places the board, first movable storehouse has been seted up to machine tool main part upper end, be connected with the lead screw through the pivot in the first movable storehouse, lead screw both sides outer wall is provided with first external screw thread and second external screw thread respectively, lead screw right-hand member outer wall is fixed with changes the handle, lead screw outer wall cover is equipped with two sets of trepanning, trepanning upper end outer wall all is fixed with the connecting rod, the spout has all been seted up to both sides around the first movable storehouse upper end, all the cover is equipped with the slider in the spout, the relative one end of slider all is fixed at the connecting rod outer wall, the spout upper end all is connected with splint through locking structure.

As a preferred technical scheme of the utility model, locking structure includes mounting groove, second activity storehouse, stopper, first spring, spacing groove, presses briquetting and second spring, the mounting groove has all been seted up to the relative one end in connecting rod upper end, all the cover is equipped with splint in the mounting groove, splint back to the back one end has all been seted up second activity storehouse, all the cover is equipped with two sets of stoppers in the second activity storehouse, the relative one end of stopper all forms elastic connection through first spring, the spacing groove has all been seted up to both sides around the mounting groove, the stopper deviates from one end mutually and all overlaps to inlay in the spacing groove, spacing inslot all is equipped with presses the briquetting, it all forms elastic connection through second spring and spacing inslot wall to press the briquetting.

As a preferred technical scheme of the utility model, first external screw thread is reverse design with the second external screw thread, trepanning inner wall is provided with the internal thread, the trepanning is threaded connection with first external screw thread and second external screw thread.

As an optimal technical scheme of the utility model, the width size of slider is the same with the width size of spout, the slider becomes sliding connection with the spout.

As a preferred technical scheme of the utility model, the stopper deviates from one end mutually and all is the design of slope form.

As a preferred technical scheme of the utility model, press the briquetting outer wall and all be provided with the horizontal extension position, the width size at horizontal extension position is the same with spacing inslot wall intermediate position width size.

As an optimized technical scheme of the utility model, the free distance size according to the briquetting is greater than the length size that the stopper imbeds the spacing inslot.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. through the mutual matching of the first movable bin, the screw rod, the first external thread, the second external thread, the rotating handle, the trepanning, the connecting rod, the sliding chute, the sliding block and the clamping plates, the two groups of clamping plates can quickly clamp the plate which is processed on the previous generation of the placing plate under the action of the trepanning, the problem that the plate which is processed on the current generation possibly shakes in the cutting process and needs to be manually supported is avoided, and the practicability of the device is effectively improved;

2. through the mounting groove that sets up, second activity storehouse, stopper, first spring, spacing groove, press mutually supporting of briquetting and second spring, make splint dismantle the installation fast to make splint carry out the centre gripping to the panel of the generation processing of different appearances, improved the suitability of device.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic front view of the cross-sectional structure of the present invention;

fig. 3 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 4 is a schematic top view of the cross-sectional structure of the present invention;

fig. 5 is an enlarged view of a in fig. 4 according to the present invention;

wherein: 1. a machine tool body; 2. a cutting mechanism; 3. placing the plate; 4. a first movable bin; 5. a screw rod; 6. a first external thread; 7. a second external thread; 8. turning a handle; 9. trepanning; 10. a connecting rod; 11. a chute; 12. a slider; 13. a splint; 14. mounting grooves; 15. a second movable bin; 16. a limiting block; 17. a first spring; 18. a limiting groove; 19. a pressing block; 20. a second spring.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1 to 5, a cutting machine tool which is easy to position, includes a machine tool body 1, the cutting mechanism 2 and the placing plate 3 are arranged at the upper end of the machine tool main body 1, the placing plate 3 is fixed at the top end of the machine tool main body 1, a first movable bin 4 is arranged at the upper end of the machine tool main body 1, a screw rod 5 is connected in the first movable bin 4 through a rotating shaft, first external threads 6 and second external threads 7 are respectively arranged on the outer walls of two sides of the screw rod 5, a rotating handle 8 is fixed on the outer wall of the right end of the screw rod 5, two sets of trepanning holes 9 are sleeved on the outer wall of the screw rod 5, connecting rods 10 are fixed on the outer wall of the upper end of each trepanning hole 9, sliding grooves 11 are respectively arranged on the front side and the rear side of the upper end of the first movable bin 4, sliding blocks 12 are sleeved in the sliding grooves 11, opposite ends of the sliding blocks 12 are all fixed on the outer wall of the connecting rods 10, and the upper ends of the sliding grooves 11 are connected with clamping plates 13 through locking structures;

during the use, place the panel of processing instead on placing board 3, change 8 through rotating this moment and make lead screw 5 drive first external screw thread 6 and second external screw thread 7 and rotate, two sets of trepanning 9 opposite direction motion under the effect of screw thread this moment, two sets of connecting rods 10 drive two sets of splint 13 opposite direction motion under trepanning 9 and slider 12's combined action this moment, make two sets of splint 13 move to processing panel outer wall instead, make two sets of splint 13 become clamping action to processing plate formation instead, the need manual support to replace processing panel has been avoided, the practicality of device has been improved.

In other embodiments, the locking structure comprises a mounting groove 14, a second movable bin 15, limiting blocks 16, a first spring 17, a limiting groove 18, a pressing block 19 and a second spring 20, the mounting groove 14 is formed in each of the opposite ends of the upper end of the connecting rod 10, clamping plates 13 are sleeved in the mounting grooves 14, the second movable bins 15 are formed in each of the opposite ends of the clamping plates 13, two groups of limiting blocks 16 are sleeved in each of the second movable bins 15, the opposite ends of the limiting blocks 16 are elastically connected with each other through the first springs 17, the limiting grooves 18 are formed in the front side and the rear side of the mounting grooves 14, the opposite ends of the limiting blocks 16 are embedded in the limiting grooves 18, the pressing blocks 19 are sleeved in the limiting grooves 18, and the pressing blocks 19 are elastically connected with the inner walls of the limiting grooves 18 through the second springs 20;

when the panel of different appearances is processed to needs, this moment with two sets of pressure piece 19 inwards pressing, two sets of second springs 20 shrink and hold up the power, two sets of stoppers 16 are at this moment along second activity storehouse 15 opposite direction motion under the effect of pressure piece 19, when two sets of stoppers 16 take in second activity storehouse 15 completely, the limiting displacement to stopper 16 is relieved to two sets of spacing grooves 18 this moment, can take splint 13 out from mounting groove 14 this moment, install the splint 13 of the panel appearance that corresponds in mounting groove 14, thereby make splint 13 dismantle the installation fast, thereby make splint 13 can carry out the centre gripping to the panel of the processing of generation of different appearances, the suitability of device has been improved.

In other embodiments, the first external thread 6 and the second external thread 7 are designed in a reverse direction, an internal thread is arranged on the inner wall of the trepanning 9, and the trepanning 9 is in threaded connection with the first external thread 6 and the second external thread 7;

through the design, when the rotating handle 8 is rotated clockwise or anticlockwise, the two groups of sleeve holes 9 drive the connecting rod 10 to move oppositely or move away under the action of the threads, and the usability of the device is improved.

In other embodiments, the width of the sliding block 12 is the same as the width of the sliding slot 11, and the sliding block 12 is connected with the sliding slot 11 in a sliding manner;

through this design, when two sets of connecting rods 10 drove slider 12 and slided along spout 11 under the effect of trepanning 9, avoided slider 12 to produce in the motion process and rocked, improved the stability of device.

In other embodiments, the end of the stop block 16 opposite to the end is designed to be inclined;

through this design, make splint 13 can imbed the mounting groove 14 fast under the slope form outward appearance effect of two sets of stoppers 16 in, two sets of stoppers 16 just imbed spacing inslot 18 under the effect of first spring 17 in, accomplish the fixed mounting to splint 13.

In other embodiments, the outer walls of the pressing blocks 19 are all provided with a transverse extending part, and the width of the transverse extending part is the same as the width of the middle position of the inner wall of the limiting groove 18;

through this design, guaranteed to press the briquetting 19 and can follow spacing groove 18 steady motion, avoided pressing briquetting 19 to break away from inside the spacing groove 18, guaranteed to press briquetting 19's normal use.

In other embodiments, the movable distance of the pressing block 19 is greater than the length of the limiting block 16 embedded in the limiting groove 18;

with this design, when the pressing piece 19 is pressed, the stopper 16 can be completely separated from the stopper groove 18, and the stopper groove 18 releases the stopper function of the stopper 16.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a cutting machine tool convenient to location, includes machine tool main part (1), cutting mechanism (2) and places board (3), cutting mechanism (2) are installed to machine tool main part (1) upper end, machine tool main part (1) top is fixed with places board (3), its characterized in that: first activity storehouse (4) have been seted up to machine tool main part (1) upper end, be connected with lead screw (5) through the pivot in first activity storehouse (4), lead screw (5) both sides outer wall is provided with first external screw thread (6) and second external screw thread (7) respectively, lead screw (5) right-hand member outer wall is fixed with changes (8), lead screw (5) outer wall cover is equipped with two sets of trepanning (9), trepanning (9) upper end outer wall all is fixed with connecting rod (10), spout (11) have all been seted up to both sides around first activity storehouse (4) upper end, all overlap in spout (11) and be equipped with slider (12), the relative one end of slider (12) is all fixed at connecting rod (10) outer wall, spout (11) upper end all is connected with splint (13) through locking structure.

2. A readily positionable cutting machine according to claim 1 wherein: the locking structure comprises a mounting groove (14), a second movable bin (15), a limiting block (16), a first spring (17), a limiting groove (18), a pressing block (19) and a second spring (20), the opposite ends of the upper end of the connecting rod (10) are provided with mounting grooves (14), clamping plates (13) are sleeved in the mounting grooves (14), a second movable bin (15) is arranged at one end of the splint (13) opposite to the other end, two groups of limiting blocks (16) are sleeved in the second movable bin (15), the opposite ends of the limiting blocks (16) are elastically connected through a first spring (17), limiting grooves (18) are formed in the front side and the rear side of the mounting groove (14), the opposite ends of the limiting blocks (16) are sleeved and embedded in the limiting grooves (18), all be equipped with in the spacing groove (18) and press briquetting (19), press briquetting (19) all form elastic connection through second spring (20) and spacing groove (18) inner wall.

3. A readily positionable cutting machine according to claim 1 wherein: first external screw thread (6) are reverse design with second external screw thread (7), trepanning (9) inner wall is provided with the internal thread, trepanning (9) are threaded connection with first external screw thread (6) and second external screw thread (7).

4. A readily positionable cutting machine according to claim 1 wherein: the width of the sliding block (12) is the same as that of the sliding groove (11), and the sliding block (12) is in sliding connection with the sliding groove (11).

5. A readily positionable cutting machine according to claim 2 wherein: the limiting blocks (16) are designed in an inclined mode at the ends opposite to each other.

6. A readily positionable cutting machine according to claim 2 wherein: the outer wall of the pressing block (19) is provided with a transverse extending part, and the width of the transverse extending part is the same as that of the middle position of the inner wall of the limiting groove (18).

7. A readily positionable cutting machine according to claim 2 wherein: the movable distance of the pressing block (19) is larger than the length of the limiting block (16) embedded in the limiting groove (18).