CN211387188U

CN211387188U - Cutting device is used in hardware fitting processing

Info

Publication number: CN211387188U
Application number: CN201921841667.9U
Authority: CN
Inventors: 陈苗圃
Original assignee: Chongqing Zhimu Electronic Technology Co ltd
Current assignee: Chongqing Zhimu Electronic Technology Co ltd
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2020-09-01
Anticipated expiration: 2029-10-30

Abstract

The utility model relates to a hardware processing technology field just discloses a cutting device is used in hardware fitting processing, including the fixing base. This cutting device is used in hardware fitting processing, setting through the base, add man-hour to the five metals at cutting machine, the vibrations of production are transmitted to the base, the base receives longitudinal vibration after, drive the left and right sides fixed block and push down, thereby it is rotatory in the horizontal pole outside to make the movable rod, make two briquetting moves in opposite directions, convert fore-and-aft vibrations power into transverse pressure, the vibrations power of longitudinal production has been reduced, transverse shock absorber rod in the middle of two briquetting extrudees, the damping force of elasticity and telescopic link through damping spring on the transverse shock absorber rod offsets the vibrations power, and remaining longitudinal pressure is then through extruding longitudinal shock absorber rod, the elasticity and the damping force that produce by longitudinal shock absorber rod offset, longitudinal cushioning effect has been realized, prevent that violent vibrations from leading to the base not hard up, influence cutting device's life, long service life purpose has been reached.

Description

Cutting device is used in hardware fitting processing

Technical Field

The utility model relates to a hardware processing technology field specifically is a cutting device is used in hardware fitting processing.

Background

The hardware processing is to process raw materials into various parts according to the drawing or sample of a customer by using machines such as a lathe, a milling machine, a drilling machine, polishing and the like, and various cutting devices are also frequently used in the processing process.

Cutting device on the existing market is various, but the ubiquitous defect that life is short, in cutting process, because cutting blade and five metals raw materials contact the in-process of cutting can produce violent vibrations, cutting device's unable adjustment base receives the influence of vibrations and can lead to whole fuselage to rock, and fixed unstable condition will appear in the fuselage of a long time, leads to life to reduce, so provides a cutting device for hardware fitting processing and solves the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a be not enough to prior art, the utility model provides a cutting device is used in hardware fitting processing possesses advantages such as long service life, has solved in cutting process, because cutting blade can produce violent vibrations with the in-process of five metals raw materials contact cutting, and cutting device's fixing base receives the influence of vibrations and can lead to whole fuselage to rock, and the fixed unstable condition will appear in the fuselage of long time, leads to the problem that life reduces.

(II) technical scheme

In order to realize the purpose of long service life, the utility model provides a following technical scheme: a cutting device for processing hardware accessories comprises a fixed seat, wherein a pillar is fixedly installed at the bottom of the fixed seat, shock absorption support legs are fixedly installed at the bottom of the pillar, a base is movably installed inside the fixed seat, a cutting machine is fixedly installed at the top of the base, connecting rods are movably installed at the left side and the right side of the base, a rubber pinch roller is fixedly installed at one end, away from the base, of each connecting rod, sliding grooves located outside the rubber pinch rollers are formed in the left side wall and the right side wall of an inner cavity of the fixed seat, small springs are fixedly installed inside the sliding grooves and located at the bottom of the rubber pinch rollers, fixed blocks are fixedly installed at the left side and the right side of the bottom of the base, a cross rod is fixedly installed at the back of each fixed block, a movable rod is movably installed at the outer side of the cross rod, a pressing block is, the utility model discloses a damping device, including fixing base, fixing base inner chamber, the diapire fixed mounting of fixing base inner chamber has the support, the inside fixed mounting of support has the damping plate, the cavity has been seted up to the diapire of support inner chamber, the top fixed mounting of damping plate has the vertical shock attenuation pole that is located the base bottom.

Preferably, the fixing base is the cuboid of inside hollow and top surface disappearance, the length and the width of base respectively with the length and the width looks adaptation of fixing base inner chamber.

Preferably, the number of the fixed blocks is four, and the four fixed blocks are uniformly distributed at four corners of the bottom of the base.

Preferably, the support is the cuboid of top surface disappearance and inside hollow, the shock attenuation stabilizer blade is the rubber stabilizer blade, the shock attenuation board is the rubber slab.

Preferably, horizontal shock-absorbing rod and vertical shock-absorbing rod constitute by damping spring and telescopic link, damping spring's inboard movable mounting has the telescopic link, the telescopic link comprises sleeve and loop bar, telescopic inboard movable mounting has the loop bar.

Preferably, the number of the longitudinal shock absorption rods is two, and the two longitudinal shock absorption rods are symmetrically distributed on the left side and the right side of the central axis of the base.

(III) advantageous effects

Compared with the prior art, the utility model provides a cutting device is used in hardware fitting processing possesses following beneficial effect:

1. the cutting device for processing the hardware fittings is used for supporting a cutting machine through the arrangement of the base, when the cutting machine is used for processing hardware, the generated longitudinal vibration is transmitted to the base, the base drives the fixed blocks at the left side and the right side to press downwards after being subjected to the longitudinal vibration, thereby the movable rod rotates at the outer side of the transverse rod, the two pressing blocks move oppositely to convert longitudinal vibration force into transverse pressure, the vibration force generated longitudinally is reduced, the two pressing blocks extrude the transverse damping rod in the middle, the vibration force is counteracted by the elasticity of the damping spring on the transverse damping rod and the damping force of the telescopic rod, and the residual longitudinal pressure is offset by the elastic force and the damping force generated by the longitudinal shock absorption rod by extruding the longitudinal shock absorption rod, so that the longitudinal shock absorption effect is realized, the base is prevented from being loosened due to severe shock, the service life of the cutting device is prevented from being influenced, and the purpose of long service life is achieved.

2. This cutting device is used in hardware fitting processing, setting through the shock attenuation stabilizer blade, both alleviateed the vibrations that the pillar received, also increased and ground between the frictional force, make whole device more stable, and set up to the rubber slab through the shock attenuation board, can utilize its elasticity and vertical shock attenuation pole cooperation, reach supplementary absorbing effect, and the rubber slab receives vibrations deformation back extrusion cavity, further supplementary shock attenuation is carried out through the air resistance in the cavity, make the shock attenuation effect better, and when the base received horizontal vibrations, the connecting rod receives the extrusion and rotates, make the connecting rod push down the rubber pinch roller, make the rubber pinch roller, slide from top to bottom in the spout, and the elasticity of cooperation small-size spring, accomplish the shock attenuation, the horizontal effort that the base received has been alleviateed, long service life purpose has been reached.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

fig. 3 is a schematic view of the installation of the fixing base and the base of the present invention.

In the figure: the damping device comprises a fixed seat 1, a supporting column 2, a damping supporting leg 3, a base 4, a cutting machine 5, a connecting rod 6, a rubber pressing wheel 7, a sliding groove 8, a small spring 9, a fixed block 10, a cross rod 11, a movable rod 12, a pressing block 13, a transverse damping rod 14, a support 15, a damping plate 16, a cavity 17 and a longitudinal damping rod 18.

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.

Referring to fig. 1-3, a cutting device for processing hardware fittings comprises a fixed seat 1, a pillar 2 is fixedly installed at the bottom of the fixed seat 1, a shock absorption supporting leg 3 is fixedly installed at the bottom of the pillar 2, a base 4 is movably installed in the fixed seat 1, the fixed seat 1 is a cuboid which is hollow inside and has a missing top surface, the length and the width of the base 4 are respectively matched with those of an inner cavity of the fixed seat 1, a cutting machine 5 is fixedly installed at the top of the base 4, connecting rods 6 are movably installed at the left side and the right side of the base 4, a rubber pinch roller 7 is fixedly installed at one end, far away from the base 4, of each connecting rod 6, sliding grooves 8 which are located at the outer sides of the rubber pinch roller 7 are respectively formed in the left side wall and the right side wall of the inner cavity of the fixed seat 1, small springs 9, the quantity of the fixed blocks 10 is four, the four fixed blocks 10 are uniformly distributed at four corners of the bottom of the base 4, a cross rod 11 is fixedly arranged on the back of each fixed block 10, a movable rod 12 is movably arranged at the outer side of each cross rod 11, a pressing block 13 is fixedly arranged at one end, far away from the cross rod 11, of each movable rod 12, a transverse shock absorption rod 14 positioned at the bottom wall of an inner cavity of the fixed seat 1 is fixedly arranged between the left pressing block 13 and the right pressing block 13, a support 15 is fixedly arranged at the bottom wall of the inner cavity of the fixed seat 1, a shock absorption plate 16 is fixedly arranged in the support 15, the support 15 is a cuboid with a missing top surface and hollow inside, the shock absorption support 3 is a rubber support, the rubber support has certain elasticity and large friction coefficient, the vibration force of the strut 2 can be reduced, the friction force between the support and the ground can also be increased, the cavity 17 can be extruded through the strong deformation capacity of the damping plate to be damped by air resistance, the cavity 17 is formed in the bottom wall of the inner cavity of the support 15, the top of the damping plate 16 is fixedly provided with the longitudinal damping rods 18 positioned at the bottom of the base 4, each of the transverse damping rods 14 and the longitudinal damping rods 18 comprises a damping spring and a telescopic rod, the telescopic rods are movably arranged on the inner sides of the damping springs and comprise sleeves and sleeve rods, the sleeve rods are movably arranged on the inner sides of the sleeves, the number of the longitudinal damping rods 18 is two, the two longitudinal damping rods 18 are symmetrically distributed on the left side and the right side of the central axis of the base 4, the damping plates are arranged through the base 4 and are used for supporting the cutting machine 5, when the cutting machine 5 is used for machining hardware, the generated longitudinal vibration is transmitted to the base 4, after the base 4 is subjected to the longitudinal vibration, the left side and right side, the two pressing blocks 13 move oppositely to convert longitudinal vibration force into transverse pressure, so that the vibration force generated longitudinally is reduced, the two pressing blocks 13 extrude the transverse shock absorption rod 14 in the middle, the vibration force is counteracted through the elastic force of the shock absorption spring on the transverse shock absorption rod 14 and the damping force of the telescopic rod, and the residual longitudinal pressure is counteracted by the elastic force and the damping force generated by the longitudinal shock absorption rod 18 through extruding the longitudinal shock absorption rod 18, so that the longitudinal shock absorption effect is realized, the looseness of the base 4 caused by severe shock is prevented, the service life of the cutting device is influenced, the purpose of long service life is achieved, through the arrangement of the shock absorption supporting legs 3, the shock received by the supporting column 2 is reduced, the friction force between the supporting column and the ground is also increased, the whole device is more stable, and the rubber plate is arranged through the shock absorption plate 16, the cooperation between the elastic force of the rubber plate and the longitudinal shock absorption rod 18 can, and the rubber slab receives vibrations deformation back extrusion cavity 17, further supplementary shock attenuation through the air resistance in the cavity 17, it is better to make the shock attenuation effect, and when base 4 received horizontal vibrations, connecting rod 6 received the extrusion and rotates, make connecting rod 6 push down rubber pinch roller 7, make rubber pinch roller 7, slide from top to bottom in spout 8, and the elasticity of cooperation small-size spring 9, accomplish the shock attenuation, the horizontal effort that base 4 received has been alleviateed, long service life purpose has been reached.

When using, horizontal pole 11 cooperation movable rod 12 on the fixed block 10 converts the vertical vibration power into transverse pressure, make briquetting 13 extrusion horizontal shock attenuation pole 14 accomplish the shock attenuation, and vertical shock attenuation pole 18 receives the longitudinal pressure of surplus portion after to produce the reaction force and carry out vertical shock attenuation, thereby counteract vertical vibration power completely, convert horizontal vibration power into longitudinal pressure through connecting rod 6 and rubber pinch roller 7, the vertical pressure is offset to small-size spring 9 cooperation rubber pinch roller 7, the horizontal vibration power has been alleviateed, base 4 has been protected not receive vibrations and has been damaged, machine life has been prolonged.

In conclusion, the cutting device for processing hardware fittings is used for supporting the cutting machine 5 through the arrangement of the base 4, when the cutting machine 5 processes hardware, the generated longitudinal vibration is transmitted to the base 4, after the base 4 is subjected to the longitudinal vibration, the left and right fixed blocks 10 are driven to press down, so that the movable rod 12 rotates outside the cross rod 11, the two pressing blocks 13 move oppositely, the longitudinal vibration force is converted into transverse pressure, the vibration force generated longitudinally is reduced, the two pressing blocks 13 extrude the middle transverse shock absorption rod 14, the vibration force is counteracted through the elastic force of the shock absorption spring on the transverse shock absorption rod 14 and the damping force of the telescopic rod, the residual longitudinal pressure is counteracted by the elastic force and the damping force generated by the longitudinal shock absorption rod 18 through extruding the longitudinal shock absorption rod 18, the longitudinal shock absorption effect is realized, and the looseness of the base 4 caused by the severe vibration is prevented, the service life of the cutting device is influenced, and the purpose of long service life is achieved.

Moreover, through the arrangement of the damping support legs 3, the vibration received by the strut 2 is reduced, the friction force between the strut and the ground is also increased, the whole device is more stable, the damping plate 16 is arranged to be a rubber plate which can be matched with the longitudinal damping rod 18 by using the elasticity to achieve the effect of auxiliary damping, the rubber plate is deformed by vibration and then extrudes the cavity 17, the auxiliary damping is further performed through the air resistance in the cavity 17, the damping effect is better, when the base 4 is transversely vibrated, the connecting rod 6 is extruded and rotates, so that the connecting rod 6 presses the rubber pinch roller 7 downwards, the rubber pinch roller 7 slides up and down in the chute 8 and is matched with the elasticity of the small-sized spring 9 to complete the damping, the transverse acting force received by the base 4 is reduced, the purpose of long service life is achieved, and the problem that in the cutting process, the violent vibration is generated in the process of the contact between the cutting blade and the hardware raw material is solved, the fixing seat 1 of the cutting device is affected by vibration to cause the whole machine body to shake, and the machine body is unstable after being fixed for a long time, so that the service life is shortened.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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. The utility model provides a cutting device is used in hardware fitting processing, includes fixing base (1), its characterized in that: the bottom fixed mounting of fixing base (1) has pillar (2), the bottom fixed mounting of pillar (2) has shock attenuation stabilizer blade (3), the inside movable mounting of fixing base (1) has base (4), the top fixed mounting of base (4) has cutting machine (5), the equal movable mounting in the left and right sides of base (4) has connecting rod (6), the one end fixed mounting that base (4) were kept away from in connecting rod (6) has rubber pinch roller (7), spout (8) that are located the rubber pinch roller (7) outside are all seted up to the left and right sides wall of fixing base (1) inner chamber, the inside of spout (8) just is located the bottom fixed mounting of rubber pinch roller (7) and has small-size spring (9), the equal fixed mounting in the left and right sides of base (4) bottom has fixed block (10), the back fixed mounting of fixed block (10) has horizontal pole (11), the outside movable mounting of horizontal pole (11) has movable rod (12), the one end fixed mounting that horizontal pole (11) were kept away from in movable rod (12) has briquetting (13), controls two fixed mounting has horizontal shock attenuation pole (14) that are located fixing base (1) inner chamber diapire between briquetting (13), the diapire fixed mounting of fixing base (1) inner chamber has support (15), the inside fixed mounting of support (15) has shock attenuation board (16), cavity (17) have been seted up to the diapire of support (15) inner chamber, the top fixed mounting of shock attenuation board (16) has vertical shock attenuation pole (18) that are located base (4) bottom.

2. The cutting device for hardware fitting machining according to claim 1, characterized in that: fixing base (1) is the cuboid of inside hollow and top surface disappearance, the length and the width of base (4) are respectively with the length and the width looks adaptation of fixing base (1) inner chamber.

3. The cutting device for hardware fitting machining according to claim 1, characterized in that: the number of the fixed blocks (10) is four, and the four fixed blocks (10) are uniformly distributed at four corners of the bottom of the base (4).

4. The cutting device for hardware fitting machining according to claim 1, characterized in that: support (15) are the cuboid that the top surface lacks and inside is hollow, shock attenuation stabilizer blade (3) are the rubber stabilizer blade, damper plate (16) are the rubber slab.

5. The cutting device for hardware fitting machining according to claim 1, characterized in that: horizontal shock-absorbing rod (14) and vertical shock-absorbing rod (18) constitute by damping spring and telescopic link, damping spring's inboard movable mounting has the telescopic link, the telescopic link comprises sleeve and loop bar, telescopic inboard movable mounting has the loop bar.

6. The cutting device for hardware fitting machining according to claim 1, characterized in that: the number of the longitudinal shock absorption rods (18) is two, and the two longitudinal shock absorption rods (18) are symmetrically distributed on the left side and the right side of the central axis of the base (4).