CN215200810U

CN215200810U - Rapid clamping device for metal part machining

Info

Publication number: CN215200810U
Application number: CN202121679314.0U
Authority: CN
Inventors: 曾宪国
Original assignee: Suzhou Bojiena Precision Machinery Co ltd
Current assignee: Suzhou Bojiena Precision Machinery Co ltd
Priority date: 2021-07-22
Filing date: 2021-07-22
Publication date: 2021-12-17
Anticipated expiration: 2031-07-22

Abstract

The utility model relates to a metalworking technical field just discloses a quick clamping device of metalworking, this quick clamping device of metalworking, including the device shell, the last fixed surface of device shell installs the connection key, the last fixed surface of device shell installs servo motor, servo motor's output fixedly connected with pivot, pivot one end runs through and extends to the inside of device shell. This quick clamping device of metalworking, through stirring two splint that set up on long slider, it opens to drive the clamp splice, conveniently put into the material, it slides on the cross slide bar to drive long slider simultaneously, compression spring, long slider slides on through the spacing slide bar in the device shell, can carry on spacingly to self, after loosening long slider, long slider receives the elasticity influence of spring, drive the clamp splice through driving splint and remove, the centre gripping is assisted with the material earlier, it is fixed when making things convenient for quick clamping of metalworking, and work efficiency is improved.

Description

Rapid clamping device for metal part machining

Technical Field

The utility model relates to a metalwork processing technology field specifically is a quick clamping device of metalwork processing.

Background

With the development of social economy and the refinement of social division of labor, hardware products are gradually enriched and improved, and more varieties are provided. Modern hardware products can be divided into three major categories according to application, namely daily hardware used in daily life, hand tools used as auxiliary tools for production and life, and building hardware used as connecting pieces, fastening pieces and supporting facilities in buildings and structures. The metal material hardware is generally manufactured by forging and pressing blanks, machining, surface treatment and other processes. The purpose of the surface treatment is for corrosion protection and aesthetics. The hardware products made of non-metal materials are mostly formed by adopting a die or pressure, and have the characteristics of lightness and convenience.

The metal piece needs to be clamped in the machining process, the existing rapid clamping device for machining the metal piece has the defects that the metal piece cannot be fixed by the rapid clamping device all around, the fixing effect of the metal piece is general and the metal piece is easy to fall off, follow-up work is affected, and the metal piece machining rapid clamping device is inconvenient to fix and the work efficiency is affected due to the fact that the auxiliary clamping device is not arranged.

SUMMERY OF THE UTILITY MODEL

(solving) the technical problem

The utility model provides a not enough to prior art, the utility model provides a quick clamping device of metalwork processing possesses and can fix the metalwork from all around simultaneously, has advantages such as supplementary clamping device, has solved some quick clamping devices and can not fix the metalwork from all around simultaneously, and the fixed effect that leads to it is general, drops easily, influences going on of follow-up work, still has some quick clamping devices of metalwork processing, does not have supplementary clamping device, inconvenient fixed when leading to the quick clamping of metalwork processing, influences work efficiency's problem.

(II) technical scheme

For realize above-mentioned can be fixed the metalwork from fixing simultaneously all around, there is auxiliary clamping device's purpose, the utility model provides a following technical scheme: a rapid clamping device for metal part processing comprises a device shell, wherein a connecting key is fixedly arranged on the upper surface of the device shell, a servo motor is fixedly arranged on the upper surface of the device shell, a rotating shaft is fixedly connected with the output end of the servo motor, one end of the rotating shaft penetrates through and extends into the device shell, a threaded rod is fixedly connected with one end of the rotating shaft, the outer surface of the threaded rod is in threaded connection with a threaded block, guide rod connecting keys are fixedly connected to the two sides of the threaded block, guide rods are movably connected to the two sides of the threaded block through the guide rod connecting keys, a cross slide rod is fixedly arranged on the inner wall of the device shell, two sliding blocks are slidably connected to the outer surface of a longitudinal slide rod of the cross slide rod, the top ends of the sliding blocks are movably connected with the guide rods, and two long sliding blocks are slidably connected to the outer surface of a transverse slide rod of the cross slide rod, the bottom of long slider and slider is the equal fixedly connected with splint, two the equal fixed mounting in relative one side of splint has the clamp splice, the bottom surface fixed mounting of cross slide bar has the kicking block.

Preferably, servo motor's fixed surface installs the motor support frame, servo motor passes through motor support frame and device shell fixedly connected with, servo motor's fixed surface installs the protective housing.

Preferably, the bottom end of the threaded rod is fixedly provided with a connecting shaft, and the bottom end of the threaded rod is movably connected with the cross slide rod through the connecting shaft.

Preferably, the inner wall fixed mounting of device shell has spacing slide bar, the one end fixed mounting of spacing slide bar has the stopper, the slide opening has been seted up to the inside of long slider, long slider passes through slide opening and spacing slide bar swing joint.

Preferably, the outer surface of the cross slide bar transverse slide bar is sleeved with a spring, one end of the spring is abutted to the device shell, and the other end of the spring is abutted to the long slide block.

Preferably, the cross slide bar is composed of two longitudinal slide bars and two transverse slide bars, and one end of each longitudinal slide bar is fixedly connected with each transverse slide bar.

(III) advantageous effects

Compared with the prior art, the utility model provides a quick clamping device of metalwork processing possesses following beneficial effect:

(1) this quick clamping device of metalworking, through stirring two splint that set up on long slider, it opens to drive the clamp splice, conveniently put into the material, it slides on the cross slide bar to drive long slider simultaneously, compression spring, long slider slides on through the spacing slide bar in the device shell, can carry on spacingly to self, after loosening long slider, long slider receives the elasticity influence of spring, drive the clamp splice through driving splint and remove, the centre gripping is assisted with the material earlier, it is fixed when making things convenient for quick clamping of metalworking, and work efficiency is improved.

(2) This quick clamping device of metalworking, through starting the servo motor who sets up on the device shell, it rotates to drive the pivot, the pivot drives the threaded rod and rotates, the threaded rod drives the screw thread piece and removes, the screw thread piece drives the guide arm through driving the guide arm connecting key and removes, the guide arm drives the slider and removes on the cross slide bar, the slider drives the clamp splice through driving splint and removes, it is fixed to assist the further centre gripping of centre gripping back material, can be fixed the metalwork with supplementary centre gripping together from all around simultaneously, hoisting device's fixed effect.

Drawings

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

fig. 2 is an enlarged view of the structure a in fig. 1 according to the present invention;

fig. 3 is a schematic side view of the present invention.

In the figure: the device comprises a device shell 1, a connecting key 2, a servo motor 3, a rotating shaft 4, a threaded rod 5, a threaded block 6, a guide rod connecting key 7, a guide rod 8, a cross slide rod 9, a slide block 10, a limiting slide rod 11, a long slide block 12, a spring 13, a limiting block 14, a top block 15, a clamping plate 16 and a clamping block 17.

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 quick clamping device for metal piece processing comprises a device shell 1, a connecting key 2 is fixedly installed on the upper surface of the device shell 1, a servo motor 3 is fixedly installed on the upper surface of the device shell 1, a rotating shaft 4 is fixedly connected with the output end of the servo motor 3, one end of the rotating shaft 4 penetrates through and extends into the device shell 1, a threaded rod 5 is fixedly connected with one end of the rotating shaft 4, the outer surface of the threaded rod 5 is in threaded connection with a threaded block 6, guide rod connecting keys 7 are fixedly connected to both sides of the threaded block 6, guide rods 8 are movably connected to both sides of the threaded block 6 through the guide rod connecting keys 7, a cross slide bar 9 is fixedly installed on the inner wall of the device shell 1, two slide blocks 10 are slidably connected to the outer surface of a longitudinal slide bar of the cross slide bar 9, the top ends of the slide blocks 10 are movably connected with the guide rods 8, and two long slide blocks 12 are slidably connected to the outer surface of a transverse slide bar of the cross slide bar 9, clamping plates 16 are fixedly connected to the bottom ends of the long sliding blocks 12 and the sliding blocks 10, clamping blocks 17 are fixedly mounted on the opposite surfaces of the two clamping plates 16, and ejector blocks 15 are fixedly mounted on the bottom surfaces of the cross sliding rods 9.

Further, servo motor 3's fixed surface installs the motor support frame, and servo motor 3 passes through motor support frame and device shell 1 fixedly connected with, and servo motor 3's fixed surface installs the protective housing, and servo motor 3 can be protected to convenient fixed servo motor 3, and the protective housing promotes servo motor 3's life.

Furthermore, the bottom fixed mounting of threaded rod 5 has the connecting axle, and the bottom of threaded rod 5 is passed through connecting axle and cross slide bar 9 swing joint, makes things convenient for pivot 4 to drive threaded rod 5 and rotates, and threaded rod 5 drives screw block 6 and removes, and screw block 6 drives guide arm 8 through driving guide arm connector key 7 and removes.

Furthermore, the inner wall of the device shell 1 is fixedly provided with a limiting slide rod 11, one end of the limiting slide rod 11 is fixedly provided with a limiting block 14, a slide hole is formed in the long slide block 12, and the long slide block 12 is movably connected with the limiting slide rod 11 through the slide hole, so that the long slide block 12 can conveniently slide on the limiting slide rod in the device shell 1 and can limit the position of the long slide block.

Further, the outer surface cover of the cross slide bar 9 horizontal slide bar is equipped with spring 13, and the one end and the device shell 1 butt of spring 13, the other end and the long slider 12 butt of spring 13 make things convenient for long slider 12 to receive the elasticity influence of spring 13, drives clamp splice 17 through driving splint 16 and removes, and the centre gripping is assisted with the material earlier.

Furthermore, the cross slide bar 9 comprises two longitudinal slide bars and two transverse slide bars, one end of each longitudinal slide bar is fixedly connected with the corresponding transverse slide bar, the guide bar 8 can drive the slide block 10 to move on the cross slide bar 9 conveniently, the slide block 10 drives the clamping block 17 to move through the driving clamping plate 16, further clamping and fixing of materials after auxiliary clamping are achieved, and the metal piece can be fixed simultaneously from the periphery together with the auxiliary clamping.

In conclusion, this rapid clamping device for metal part machining drives clamp splice 17 to open by stirring two splint 16 that set up on long slider 12, conveniently puts into the material, drives long slider 12 and slides on cross slide bar 11 simultaneously, compression spring 13, long slider 12 is through sliding on the spacing slide bar in device shell 1, can carry out spacingly to self, after loosening long slider 12, long slider 12 receives the elasticity influence of spring 13, drive clamp splice 17 through driving splint 16 and remove, the centre gripping is assisted to the material earlier, make things convenient for when rapid clamping of metal part machining fixed, promote work efficiency.

This quick clamping device of metalworking, servo motor 3 through starting setting on device shell 1, it rotates to drive pivot 4, pivot 4 drives threaded rod 5 and rotates, threaded rod 5 drives the screw block 6 and removes, screw block 6 drives guide arm 8 through driving guide arm connecting key 7 and removes, guide arm 8 drives slider 10 and removes on cross slide bar 9, slider 10 drives clamp splice 17 through driving splint 16 and removes, it is fixed with the further centre gripping of supplementary centre gripping back material, can be fixed the metalwork simultaneously all around with supplementary centre gripping together, hoisting device's fixed effect.

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.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means matured in the prior art, the machines, the parts and the equipment adopt the conventional types in the prior art, the circuit connection adopts the conventional connection mode in the prior art, no specific description is provided here, meanwhile, the electric elements appearing in the specification are electrically connected with the external main controller and the mains supply, the peripheral controller mentioned in the specification can play a control role for the electric elements mentioned in the specification, and the peripheral controller is the conventional known equipment.

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 quick clamping device of metalworking, includes device shell (1), its characterized in that: the device comprises a device shell (1), a connecting key (2) is fixedly arranged on the upper surface of the device shell (1), a servo motor (3) is fixedly arranged on the upper surface of the device shell (1), a rotating shaft (4) is fixedly connected to the output end of the servo motor (3), one end of the rotating shaft (4) penetrates through and extends into the device shell (1), a threaded rod (5) is fixedly connected to one end of the rotating shaft (4), a threaded block (6) is connected to the outer surface of the threaded rod (5) in a threaded manner, guide rod connecting keys (7) are fixedly connected to the two sides of the threaded block (6), guide rods (8) are movably connected to the two sides of the threaded block (6) through the guide rod connecting keys (7), a cross slide rod (9) is fixedly arranged on the inner wall of the device shell (1), and two sliders (10) are slidably connected to the outer surface of the longitudinal slide rod of the cross slide rod (9), the top and guide arm (8) swing joint of slider (10), the surface sliding connection of cross slide bar (9) horizontal slide bar has two long sliders (12), the equal fixedly connected with splint (16) in bottom of long slider (12) and slider (10), two the equal fixed mounting in relative one side of splint (16) has clamp splice (17), the bottom surface fixed mounting of cross slide bar (9) has kicking block (15).

2. The rapid clamping device for metal processing according to claim 1, wherein: the surface fixing of servo motor (3) installs the motor support frame, servo motor (3) are through motor support frame and device shell (1) fixedly connected with, the fixed surface of servo motor (3) installs the protective housing.

3. The rapid clamping device for metal processing according to claim 1, wherein: the bottom end of the threaded rod (5) is fixedly provided with a connecting shaft, and the bottom end of the threaded rod (5) is movably connected with the cross slide bar (9) through the connecting shaft.

4. The rapid clamping device for metal processing according to claim 1, wherein: the device is characterized in that a limiting slide rod (11) is fixedly mounted on the inner wall of the device shell (1), a limiting block (14) is fixedly mounted at one end of the limiting slide rod (11), a slide hole is formed in the long slide block (12), and the long slide block (12) is movably connected with the limiting slide rod (11) through the slide hole.

5. The rapid clamping device for metal processing according to claim 1, wherein: the outer surface of the transverse sliding rod of the cross sliding rod (9) is sleeved with a spring (13), one end of the spring (13) is abutted to the device shell (1), and the other end of the spring (13) is abutted to the long sliding block (12).

6. The rapid clamping device for metal processing according to claim 1, wherein: the cross slide bar (9) is composed of two longitudinal slide bars and two transverse slide bars, and one end of each longitudinal slide bar is fixedly connected with the transverse slide bar.