CN217195860U

CN217195860U - Compressing device of numerical control cutting machine

Info

Publication number: CN217195860U
Application number: CN202123310626.7U
Authority: CN
Inventors: 吴春红; 黄强度; 黄玉凤
Original assignee: Huizhou Hengyi Furniture Co ltd
Current assignee: Huizhou Hengyi Furniture Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-08-16
Anticipated expiration: 2031-12-27

Abstract

The utility model relates to a panel processing equipment technical field discloses a closing device of numerical control cutting machine, including cutting the material platform, it is provided with the spacing groove respectively to cut the material platform both sides, and the inside slip of spacing groove is provided with the stopper, stopper upper end installation lift frame, rotates in the inside vertical direction of lift frame and is provided with the lead screw, installs the elevator on the lead screw, rotates between the elevator and is provided with the rotation axis, and the rotation axis both sides are provided with left-handed thread district and right-handed thread district respectively, all installs the movable block on left-handed thread district and the right-handed thread district, and the movable block both sides articulate respectively has the expansion bracket, and the expansion bracket is kept away from movable block one end installation pressure strip. The utility model discloses, realized the removal of position about the pressure strip, and then ensured the effective effect that compresses tightly of panel when cutting materials, through setting up movable block and expansion bracket, realized the needs that compress tightly to the panel of different length simultaneously, further improved and compressed tightly the effect.

Description

Compressing device of numerical control cutting machine

Technical Field

The utility model relates to a panel processing equipment technical field specifically is a closing device of material machine is driven in numerical control.

Background

Along with the high-speed development of the furniture industry, the requirements of plate cutting on the machining of machinery are higher and higher, and the defects of the sliding table saw are more and more obvious: the development of such enterprises is often troubled by the phenomena of insufficient precision, edge breakage, fault, industrial injury, low efficiency and the like. The appearance of this kind of phenomenon has effectively been avoided in the birth of numerical control cutting machine. The numerical control cutting machine adopts a mechanical arm to clamp materials for automatic feeding, a high-precision servo system controls feeding precision, an electronic ruler is used for positioning compensation, and a linear precision guide rail ensures the running precision of a saw, so that the working efficiency is greatly improved while the sawing effect of the end face is effectively ensured.

When a plate needs to be subjected to a cutting process, the plate is firstly pressed and fixed on a cutting table, a strip-shaped groove is formed in a cutting table top in a positioning method in the prior art, and then the plate is fixed on the cutting table through screws and nuts manually, and the method needs to be further improved because manual operation is troublesome, efficiency is reduced, and labor cost is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a closing device of material machine is driven in numerical control to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a closing device of numerical control cutting machine, includes the platform of opening the material, the platform both sides of opening the material are provided with the spacing groove respectively, and the inside slip of spacing groove is provided with the stopper, and stopper upper end installation lift frame rotates in the inside vertical direction of lift frame and is provided with the lead screw, installs the elevator on the lead screw, rotates between the elevator and is provided with the rotation axis, and the rotation axis both sides are provided with left-handed thread district and dextrorotation screw thread district respectively, all installs the movable block on left-handed thread district and the dextrorotation screw thread district, and the movable block both sides articulate respectively has the expansion bracket, and the expansion bracket is kept away from movable block one end installation pressure strip.

As an improved scheme of the utility model: the bottom of the pressing plate is provided with a plurality of pressing teeth.

As an improved scheme of the utility model: the limiting groove is of a dovetail groove structure, and the limiting block is of a trapezoidal block structure.

As an improved scheme of the utility model: the top of the screw rod penetrates through the lifting frame to be connected with a belt wheel, a belt is wound on the outer side of the belt wheel, and a power handle is installed at the top of one belt wheel.

As an improved scheme of the utility model: and a rotating handle is arranged in the middle of the rotating shaft.

As an improved scheme of the utility model: the lifting frame is of a U-shaped frame structure.

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

the compressing device of the numerical control cutting machine is reasonable in structure and novel in design, the upper and lower positions of the compressing plate are moved through mutual matching between the lifting frame and the lifting block, so that effective compressing effect of plates during cutting is guaranteed, meanwhile, due to the fact that the moving block and the telescopic frame are arranged, compressing requirements on the plates with different lengths are met, compressing effects are further improved, the practicability is high, and the reliability is high.

Drawings

Fig. 1 is a schematic view of the overall axial measurement structure of the present invention;

fig. 2 is a schematic view of the overall bottom structure of the present invention;

fig. 3 is a schematic view of the overall top view structure of the present invention.

In the figure: 1. a material opening table; 2. a limiting groove; 3. a limiting block; 4. a lifting frame; 5. a lead screw; 6. a lifting block; 7. a rotating shaft; 8. a left-handed threaded region; 9. a right-handed threaded region; 10. a moving block; 11. a telescopic frame; 12. a compression plate; 13. a pulley; 14. a powered handle; 15. a belt; 16. rotating the handle; 17. and pressing the teeth.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "central", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing and simplifying the description, but not for indicating or implying that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the invention, and further that the terms "first", "second", etc., are used only for descriptive purposes and are not to indicate or imply relative importance or imply the number of technical features being referred to, whereby the features defined as "first", "second", etc., may explicitly or implicitly include one or more such features, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified 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; the two elements may be directly connected or indirectly connected through an intermediate medium, or the two elements may be connected through an intermediate medium, and the specific meaning of the above terms in the present invention can be understood by those skilled in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Example 1

Referring to fig. 1-3, in the embodiment of the present invention, a pressing device of a numerical control cutting machine comprises a cutting table 1, two sides of the cutting table 1 are respectively provided with a limiting groove 2, a limiting block 3 is slidably arranged in the limiting groove 2, a lifting frame 4 is arranged at the upper end of the limiting block 3, the lifting block 6 can effectively move along two sides of the cutting table 1 by arranging the limiting block 3 and the limiting groove 2, the pressing requirement of the plates at different positions is finally satisfied, a screw 5 is rotatably arranged in the lifting frame 4 in the vertical direction, the lifting block 6 is arranged on the screw 5, the lifting block 6 can move up and down along the lifting frame 4 under the cooperation of the screw 5, the stability of the device is further improved, a rotating shaft 7 is rotatably arranged between the lifting blocks 6, a left-handed thread area 8 and a right-handed thread area 9 are respectively arranged at two sides of the rotating shaft 7, all install the movable block 10 on left-hand thread district 8 and the right-hand thread district 9, cooperation through between left-hand thread district 8 and the right-hand thread district 9, can convert the rotary motion of rotation axis 7 into the linear motion of movable block 10, movable block 10 both sides articulate respectively has expansion bracket 11, expansion bracket 11 keeps away from movable block 10 one end installation pressure strip 12, through the ascending linear motion in opposite direction between two movable blocks 10, and then under expansion bracket 11's effect, make the distance between two pressure strips 12 can carry out effectual regulation, the tight needs of clamp of the panel of different length has finally been ensured.

In the case of this embodiment, pressure strip 12 bottom is provided with a plurality of teeth 17 that compress tightly, and then has increased pressure strip 12 and panel frictional force when opening the material, has avoided panel to take place to slide when opening the material, has further improved the stability of device.

In the case of this embodiment, the limiting groove 2 is a dovetail groove structure, and the limiting block 3 is a trapezoidal block structure, and by setting the above structure, the limiting block 3 does not drop off when sliding inside the limiting groove 2, and the stability of the device is further improved.

In one aspect of this embodiment, the top of the lead screw 5 penetrates through the lifting frame 4 to be connected with the belt wheel 13, the belt 15 is wound outside the belt wheel 13, the power handle 14 is installed on the top of one belt wheel 13, specifically, the two lead screws 5 are synchronously rotated under the cooperation between the belt 15 and the belt wheel 13 by rotating the power handle 14, and finally, the orderly moving effect of the two lifting blocks 6 is ensured.

In the condition of this embodiment, the carriage 4 is U type frame structure, and then takes place spacing direction to reciprocating of lifter 6, avoids the lifter 6 to remove the in-process and takes place to rock, has further improved the stability of device.

Example 2

The utility model discloses a in another embodiment, this embodiment and the difference of the above-mentioned embodiment lie in, wherein, rotation axis 7 mid-point position installation twist grip 16, through setting up twist grip 16, the rotation to rotation axis 7 that can be abundant is operated, has made things convenient for the staff greatly.

The utility model discloses a theory of operation is: during operation, when the panel of placing cutting on cutting table 1 and carrying out the cutting is compressed tightly to the needs, then at first rotated power handle 14 for elevator 6 moves down, and then makes pressure strip 12 move down in step, realized the effect of compressing tightly to panel, and to the panel of different width, then through having rotated twist grip 16, make twist grip 16 drive rotation axis 7 and have rotated, thereby make expansion bracket 11 carry out corresponding motion, the regulation of distance between two pressure strips 12 has finally been realized, whole operation is swift convenient and reliable.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a closing device of numerical control cutting machine, is including opening material platform (1), a serial communication port, it is provided with spacing groove (2) respectively to open material platform (1) both sides, the inside slip of spacing groove (2) is provided with stopper (3), stopper (3) upper end installation lift frame (4), it is provided with lead screw (5) to rotate in the inside vertical direction of lift frame (4), install lifter (6) on lead screw (5), it is provided with rotation axis (7) to rotate between lifter (6), rotation axis (7) both sides are provided with left-handed screw district (8) and right-handed screw district (9) respectively, all install movable block (10) on left-handed screw district (8) and right-handed screw district (9), movable block (10) both sides articulate respectively has expansion bracket (11), movable block (10) one end installation pressure strip (12) are kept away from to expansion bracket (11).

2. The pressing device of the numerical control cutting machine according to claim 1, characterized in that a plurality of pressing teeth (17) are arranged at the bottom of the pressing plate (12).

3. The pressing device of the numerical control cutting machine according to claim 2, characterized in that the limiting groove (2) is of a dovetail groove structure, and the limiting block (3) is of a trapezoidal block structure.

4. The pressing device of the numerical control cutting machine as claimed in claim 1, characterized in that the top of the screw rod (5) passes through the lifting frame (4) and is connected with a belt wheel (13), a belt (15) is wound outside the belt wheel (13), and a power handle (14) is arranged on the top of one belt wheel (13).

5. The pressing device of the numerical control cutting machine according to claim 4, characterized in that a rotating handle (16) is installed in the middle of the rotating shaft (7).

6. The pressing device of the numerical control cutting machine according to claim 5, characterized in that the lifting frame (4) is of a U-shaped frame structure.