CN211681463U

CN211681463U - Part shaping device with fixing mechanism

Info

Publication number: CN211681463U
Application number: CN202020147271.0U
Authority: CN
Inventors: 韦芸
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-24
Filing date: 2020-01-24
Publication date: 2020-10-16
Anticipated expiration: 2030-01-24

Abstract

The utility model relates to the technical field of part shaping, in particular to a part shaping device with a fixing mechanism, which comprises a box body and a second fixing block, wherein a first electric push rod is fixedly connected to the inner side of the bottom end surface of the box body; the utility model discloses in, through casing, support arm, third electric putter, first motor and the second fixed block that sets up, this kind of fixed connection, the fixed connection of support arm and first motor and the fixed connection of second fixed block and second fixed block of the fixed connection of support arm and third electric putter, third electric putter and casing, support arm of cooperation casing and support arm have realized improving the plastic efficiency to the disc work piece, and have improved the plastic effect.

Description

Part shaping device with fixing mechanism

Technical Field

The utility model relates to a part plastic technical field specifically is a part shaping device with fixed establishment.

Background

CNC processing, computer numerical control machine tool processing, the disc-shaped work piece that its processing was come out, because there is machining error, the size of some products is bigger than normal, and the edge is unsmooth, needs to use the shaping device to carry out the plastic polishing to the product this moment to make the product accord with the standard, along with the progress of technique, there is the defect in using in current part shaping device, consequently, the demand to a part shaping device with fixed establishment is growing day by day.

When prior art is polishing disc work piece, fixed back is mostly with the work piece, is polished by the handheld grinding device of staff, and this kind of plastic mode efficiency is lower, and the plastic effect is not good, and in addition, automatic polishing after partial part shaping device adopts mechanical clamping, but prior art can not carry out the centre gripping after confirming the centre of a circle of disc part, and polishing easily further increases size error, consequently, provides a part shaping device with fixed establishment to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a part shaping device with fixed establishment 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 part shaping device with fixed establishment, includes box and second fixed block, the inboard first electric putter of fixedly connected with of box bottom face, the terminal fixedly connected with bracing piece of push rod of first electric putter, box top face rotates and is connected with first fixed block, box right-hand member face fixedly connected with pillar, pillar left end face top sliding connection has the movable rod, movable rod top face left end fixedly connected with second motor, the main shaft of second motor runs through the movable rod, the main shaft and the movable rod of second motor rotate to be connected, the terminal sliding connection of main shaft of second motor has the piece of polishing.

Preferably, the slider has been cup jointed in the bracing piece outside, slider and bracing piece sliding connection, bracing piece top face fixedly connected with limiting plate, slider top face rotates through the pivot and is connected with the connecting rod, the other end of connecting rod rotates through the pivot and is connected with the gag lever post, the gag lever post runs through limiting plate and box, gag lever post and limiting plate and box sliding connection, slider bottom face is equipped with second electric putter, second electric putter and bracing piece fixed connection, second electric putter's pushing ram and slider fixed connection.

Preferably, there are 4 connecting rods and gag lever post all, and connecting rod and gag lever post evenly distributed are in the first fixed block outside.

Preferably, the box rear end face bottom central point puts fixedly connected with casing, the inboard sliding connection of casing has the support arm, the inboard fixedly connected with third electric putter of casing bottom face, third electric putter's push rod and support arm fixed connection, support arm top end face fixedly connected with first motor, the main shaft of first motor runs through the support arm, the main shaft and the support arm of first motor rotate to be connected, the main shaft and the second fixed block fixed connection of first motor.

Preferably, the bottom end face of the second fixing block and the top end face of the first fixing block are both provided with an anti-slip pad, the anti-slip pads are fixedly connected with the second fixing block and the first fixing block, and the anti-slip pads are made of rubber plates.

Preferably, the movable rod runs through the pillar, the inboard threaded connection of movable rod has the screw thread axle, the screw thread axle runs through the movable rod, screw thread axle right-hand member face fixedly connected with hand wheel, the hand wheel runs through the pillar, the hand wheel rotates with the pillar and is connected.

Preferably, the bottom end face of the polishing block is spirally connected with a bolt, the bolt penetrates through the polishing block and a main shaft of the second motor, the bolt is spirally connected with the main shaft of the second motor, and the thread direction of the bolt is opposite to the rotation direction of the second motor.

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

1. in the utility model, through the arrangement of the shell, the supporting arm, the third electric push rod, the first motor and the second fixed block, the arrangement is matched with the sliding connection between the shell and the supporting arm, the fixed connection between the supporting arm and the third electric push rod, the fixed connection between the third electric push rod and the shell, the fixed connection between the supporting arm and the first motor and the fixed connection between the second fixed block and the second fixed block, thereby realizing the improvement of the shaping efficiency of the disc-shaped workpiece and improving the shaping effect;

2. the utility model discloses in, through slider, limiting plate, connecting rod, gag lever post and the second electric putter that sets up, this kind sets up the sliding connection and the fixed connection of slider and second electric putter that the cooperation slider is connected, connecting rod and gag lever post with the rotation of connecting rod, gag lever post and limiting plate, has realized carrying out the centre gripping after the centre of a circle of affirming the disc part, avoids further increasing size error because of burnishing and polishing.

Drawings

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

fig. 2 is a schematic view of an installation structure of a third electric push rod of the present invention;

FIG. 3 is a schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 4 is a top view of the present invention;

fig. 5 is a right side view of the present invention.

In the figure: the device comprises a box body 1, a first electric push rod 2, a support rod 3, a slide block 4, a limit plate 5, a connecting rod 6, a limit rod 7, a second electric push rod 8, a first fixed block 9, a shell 10, a support arm 11, a third electric push rod 12, a first motor 13, a second fixed block 14, an antiskid pad 15, a support column 16, a movable rod 17, a threaded shaft 18, a hand wheel 19, a second motor 20, a polishing block 21 and a bolt 22.

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. 1-5, the present invention provides a technical solution:

the utility model provides a part shaping device with fixed establishment, including box 1 and second fixed block 14, the inboard fixedly connected with first electric putter 2 of 1 bottom face of box, the terminal fixedly connected with bracing piece 3 of the pushing ram of first

electric putter

2, 1 top face of box rotates and is connected with first fixed block 9, this kind of setting is convenient for support the work piece, 1 right-hand member face fixedly connected with pillar 16 of box, 16 left end face top sliding connection of pillar has

movable rod

17, 17 top end face left end fixedly connected with second motor 20 of movable rod, the main shaft of second motor 20 runs through movable rod 17, the main shaft and the movable rod 17 of second motor 20 rotate and are connected, the terminal sliding connection of main shaft of second motor 20 has sanding block 21, this kind of setting is convenient for polish the work piece.

The outer side of the supporting rod 3 is sleeved with a sliding block 4, the sliding block 4 is connected with the supporting rod 3 in a sliding manner, the top end face of the supporting rod 3 is fixedly connected with a limiting plate 5, the top end face of the sliding block 4 is rotatably connected with a connecting rod 6 through a rotating shaft, the other end of the connecting rod 6 is rotatably connected with a limiting rod 7 through the rotating shaft, the limiting rod 7 penetrates through the limiting plate 5 and the box body 1, the limiting rod 7 is slidably connected with the limiting plate 5 and the box body 1, the bottom end face of the sliding block 4 is provided with a second electric push rod 8, the second electric push rod 8 is fixedly connected with the supporting rod 3, a push rod of the second electric push rod 8 is fixedly connected with the sliding block 4, the arrangement is convenient for enabling the circle center of a disc-shaped workpiece to coincide with the circle center of the first fixing block 9, further error expansion caused by polishing is avoided, 4 connecting, a shell 10 is fixedly connected to the bottom center position of the rear end face of the box body 1, a supporting arm 11 is connected to the inner side of the shell 10 in a sliding manner, a third electric push rod 12 is fixedly connected to the inner side of the bottom end face of the shell 10, a push rod of the third electric push rod 12 is fixedly connected with the supporting arm 11, a first motor 13 is fixedly connected to the top end face of the supporting arm 11, a main shaft of the first motor 13 penetrates through the supporting arm 11, the main shaft of the first motor 13 is rotatably connected with the supporting arm 11, the main shaft of the first motor 13 is fixedly connected with a second fixed block 14, the arrangement is convenient for rotating a workpiece, anti-skid pads 15 are arranged on the bottom end face of the second fixed block 14 and the top end face of the first fixed block 9, the anti-skid pads 15 are fixedly connected with the second fixed block 14 and the first fixed block 9, the anti-skid pads 15 are made of rubber, the threaded shaft 18 penetrates through the movable rod 17, a hand wheel 19 is fixedly connected to the right end face of the threaded shaft 18, the hand wheel 19 penetrates through the support column 16, the hand wheel 19 is rotatably connected with the support column 16, the position of the polishing block can be adjusted conveniently by the aid of the arrangement, the polishing block can adapt to disc-shaped workpieces with different diameters, a bolt 22 is spirally connected to the bottom end face of the polishing block 21, the bolt 22 penetrates through the main shafts of the polishing block 21 and the second motor 20, the bolt 22 is spirally connected with the main shaft of the second motor 20, the thread direction of the bolt 22 is opposite to the rotation direction of the second motor 20, and looseness of the polishing block 21 can be avoided.

The working process is as follows: all electrical appliances in the device are powered by an external power supply, the device is powered before the device is used, when a worker uses the device, the worker firstly places a disc-shaped workpiece on a first fixing block 9, then the worker controls a second electric push rod 8 to operate through an external controller, the second electric push rod 8 is shortened to enable a sliding block 4 to slide downwards on a supporting rod 3, at the moment, a connecting rod 6 rotates, the connecting rod 6 and a limiting rod 7 rotate, the limiting rod 7 and a limiting plate 5 slide, so that the distance between the limiting rods 7 is gradually reduced, when the limiting rod 7 contacts the workpiece, along with the reduction of the distance between the limiting rods 7, the axis of the workpiece gradually approaches to the axis of the first fixing block 9, when the limiting rod 7 fixes the workpiece, the axis of the workpiece coincides with the axis of the first fixing block 9, at the moment, the worker controls the second electric push rod 8 to operate through the external controller, the second electric push rod 8 is extended to enable the limiting rod 7 to release the workpiece, then a worker controls the first electric push rod 2 to operate through an external controller, the first electric push rod 2 contracts to enable the supporting rod 3 to move downwards, the limiting rod 7 is accommodated in the box body 1 to facilitate subsequent polishing, at the moment, the third electric push rod 12 operates, the third electric push rod 12 contracts to enable the supporting arm 11 to slide downwards, when the second fixing block 14 presses the workpiece, the third electric push rod 12 stops contracting, the anti-slip pad 15 avoids slipping, then the worker rotates the hand wheel 19, the hand wheel 19 rotates to drive the threaded shaft 18 to rotate, the movable rod 17 is connected in a sliding mode, when the polishing block 21 contacts the workpiece, the worker stops rotating the hand wheel 19, then the worker starts the first motor 13 and the second motor 20 through the external controller, the first motor 13 operates to enable the second fixing block 14 to rotate, the second fixing block 14 drives the workpiece and the first fixing block 9 to rotate, at the moment, the second motor 20 operates to drive the grinding block 21 to rotate, the workpiece is ground and polished, and the bolt 22 is prevented from loosening the grinding block 21 due to the fact that the thread direction of the bolt 22 is opposite to the rotating direction of the second motor 20.

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 part shaping device with fixed establishment, includes box (1) and second fixed block (14), its characterized in that: the utility model discloses a grinding machine, including box (1), bottom end face, push rod, pillar (16), box (1) top end face, main shaft and movable rod (17), box (1) bottom end face inboard fixedly connected with first electric putter (2), the terminal fixedly connected with bracing piece (3) of push rod of first electric putter (2), box (1) top end face rotates and is connected with first fixed block (9), box (1) right-hand member face fixedly connected with pillar (16), pillar (16) left end face top sliding connection has movable rod (17), movable rod (17) top end face left end fixedly connected with second motor (20), the main shaft of second motor (20) runs through movable rod (17), the main shaft and movable rod (17) of second motor (20) rotate and are connected, the main shaft end sliding connection of second motor (20) has sanding block (.

2. The component reshaping device with the fixing mechanism according to claim 1, wherein: slider (4) have been cup jointed in the bracing piece (3) outside, slider (4) and bracing piece (3) sliding connection, bracing piece (3) top end face fixedly connected with limiting plate (5), slider (4) top end face is rotated through the pivot and is connected with connecting rod (6), the other end of connecting rod (6) is rotated through the pivot and is connected with gag lever post (7), limiting plate (5) and box (1) are run through in gag lever post (7), gag lever post (7) and limiting plate (5) and box (1) sliding connection, slider (4) bottom face is equipped with second electric putter (8), second electric putter (8) and bracing piece (3) fixed connection, the propulsion pole and slider (4) fixed connection of second electric putter (8).

3. The component reshaping device with the fixing mechanism according to claim 2, wherein: connecting rod (6) and gag lever post (7) all have 4, and connecting rod (6) and gag lever post (7) evenly distributed are in first fixed block (9) outside.

4. The component reshaping device with the fixing mechanism according to claim 1, wherein: the utility model discloses a box, including box (1) rear end face bottom central point fixedly connected with casing (10), casing (10) inboard sliding connection has support arm (11), casing (10) bottom end face inboard fixedly connected with third electric putter (12), the propulsion pole and support arm (11) fixed connection of third electric putter (12), support arm (11) top end face fixedly connected with first motor (13), the main shaft of first motor (13) runs through support arm (11), the main shaft and the support arm (11) of first motor (13) rotate to be connected, the main shaft and the second fixed block (14) fixed connection of first motor (13).

5. The component reshaping device with the fixing mechanism according to claim 1, wherein: the anti-skidding type automobile seat is characterized in that anti-skidding pads (15) are arranged on the bottom end face of the second fixing block (14) and the top end face of the first fixing block (9), the anti-skidding pads (15) are fixedly connected with the second fixing block (14) and the first fixing block (9), and the anti-skidding pads (15) are made of rubber plates.

6. The component reshaping device with the fixing mechanism according to claim 1, wherein: the utility model discloses a support, including movable rod (17), movable rod (17) run through pillar (16), the inboard threaded connection of movable rod (17) has screw thread axle (18), screw thread axle (18) run through movable rod (17), screw thread axle (18) right-hand member face fixedly connected with hand wheel (19), hand wheel (19) run through pillar (16), hand wheel (19) rotate with pillar (16) and are connected.

7. The component reshaping device with the fixing mechanism according to claim 1, wherein: the grinding block (21) bottom end face is connected with a bolt (22) in a threaded mode, the bolt (22) penetrates through the grinding block (21) and a main shaft of the second motor (20), the bolt (22) is connected with the main shaft of the second motor (20) in a threaded mode, and the thread direction of the bolt (22) is opposite to the rotating direction of the second motor (20).