CN217552100U - Steel cylinder swing type grinding machine - Google Patents

Abstract

The utility model relates to a field steel bottle production field specifically is a steel bottle oscillating grinds machine. It includes the frame, it is fixed with the swing span to rotate in the frame, be equipped with the first driver that is used for realizing the swing span wobbling between swing span and frame, first driver passes through elevation structure and is fixed with the swing span, elevation structure includes the fixed rotatory piece of first driver output shaft, be connected with the swinging arms between rotatory piece and the swing span, rotatory piece rotates fixedly with the swinging arms lower extreme, the swinging arms upper end rotates fixedly with the swing span, the swinging arms is skew the output shaft of first driver with rotatory piece junction. The utility model has the advantages that: the reduction of the grinding effect of the steel cylinder workpiece end socket can be avoided, and the grinding quality is improved; the moving distance of the oscillating rod can be reduced, and the grinding effect is enhanced.

Description

Steel cylinder swing type grinding machine

Technical Field

The utility model relates to a field steel bottle production field specifically is a steel bottle oscillating grinds machine.

Background

The chinese patent with application number 202122350036.0 discloses a steel bottle is with grinding machine, it includes the mount, it has the adjustable shelf to rotate the support on the mount, be connected with lift actuating mechanism between adjustable shelf and the mount, lift actuating mechanism includes the universal driving shaft and the second driver of elevator, vertical setting, the elevator sets up in the universal driving shaft upper segment, the elevator can rise or descend along the universal driving shaft axis under the second driver effect. The second driver rotates forwards and backwards, so that the linkage shaft drives the lifting block to ascend or descend, and the lifting block ascends and descends and drives the movable frame to rotate.

The lifting driving mechanism has the following defects: the second driver rotates forward and backward alternately to enable the movable frame to rotate continuously, and the second driver has a pause phenomenon during forward and backward rotation, so that the movable frame cannot rotate smoothly.

Disclosure of Invention

The utility model aims at providing a steel bottle oscillating grinds machine enables the smooth and easy swing of swinging arms.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a steel bottle oscillating grinds machine, includes the frame, it is fixed with the swing span to rotate in the frame, be equipped with the first driver that is used for realizing the swing span wobbling between swing span and frame, first driver passes through elevation structure and is fixed with the swing span, elevation structure includes the fixed rotatory piece of first driver output shaft, be connected with the swinging arms between rotatory piece and the swing span, rotatory piece rotates fixedly with the swinging arms lower extreme, the swinging arms upper end rotates fixedly with the swing span, the swinging arms is skew the output shaft of first driver with rotatory piece junction.

When using, through starting first driver, make rotatory piece rotation, make the swinging arms when the pivoted, promote or stimulate swing span one end and remove, make the swing span swing in the frame, last rotate alright through the motor with the continuous swing that realizes the swing span, can not stop the reason of reversal again and the card pause phenomenon appears because of the motor forward after passing, it is more smooth and easy to make the swing span swing, and need not set up the procedure that the control motor just reverses, the structure is also more simple, can reduce cost.

Preferably, the skew swing span tip of first driver and elevation structure is close to the rotation fixed department of swing span and frame, and the removal stroke of the swinging arms that can reduce elevation structure of the rotation department of the swing span and frame that is more close to of first driver and elevation structure setting further avoids the emergence of the card condition of stopping, so that the utility model discloses use more stably to guarantee to grind the effect.

Preferably, the swing frame is provided with at least two rotating shafts arranged in parallel and a second driver for driving the rotating shafts to rotate, and the rotating shafts are fixedly provided with supporting wheels for supporting the steel cylinder workpiece.

The second driver is started at first, so that the rotating shaft rotates, the supporting wheel drives the steel cylinder workpiece to rotate, the grinding stone grinds the inner wall of the steel cylinder when the steel cylinder workpiece rotates, the swing frame drives the steel cylinder workpiece to swing around the rack when the steel cylinder workpiece rotates, weakening of grinding effect at the end socket of the steel cylinder workpiece can be avoided, and grinding quality is improved.

Preferably, the output end of the second driver is provided with a driving gear, at least one of the rotating shafts is provided with a driven gear matched with the driving gear, and mechanical transmission efficiency is improved through gear meshing.

Preferably, be equipped with the stop gear who is used for restricting steel bottle work piece axial displacement on the swing span, stop gear is including fixing the support at both ends around the swing span, can dismantle on the support and be fixed with the axle that blocks, it can dismantle fixedly with the support to block axle one end, it is equipped with the cover that blocks with steel bottle work piece end connector matched with to block the rotation of the axle other end, it has axial open-ended recess to block the cover.

The end part interface of the steel cylinder workpiece is matched in the groove, and the axial direction of the steel cylinder workpiece is limited between the supports through the blocking sleeve and the blocking shaft, so that the axial movement of the steel cylinder workpiece is prevented.

Preferably, the circumferential inner wall of the groove is provided with an elastic pad, so that the elastic pad can fasten the port of the steel cylinder workpiece in the groove.

Preferably, the support is equipped with the groove of stepping down to side open-ended, the support still is equipped with the constant head tank that is used for deciding the stopper axle, the constant head tank runs through the support around with the groove of stepping down all, just the constant head tank with step down and constitute the contained angle between the groove, when can preventing to install the work piece, because of the interval undersize between the support is blocked, makes things convenient for the installation of steel bottle work piece.

The utility model has the advantages that: the weakening of the grinding effect of the end socket of the steel cylinder workpiece can be avoided, and the grinding quality is improved; the moving distance of the swing rod can be reduced, and the grinding effect is enhanced; the swing frame can swing smoothly, and the control program of the driver is reduced.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a working view of the present invention;

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

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

FIG. 5 is a partial enlarged view of the present invention;

fig. 6 isbase:Sub>A cross-sectional viewbase:Sub>A-base:Sub>A of fig. 5.

Detailed Description

The invention will be further described with reference to the drawings and the specific embodiments.

As shown in fig. 1-4, a steel bottle swing type grinding machine comprises a frame 1, a swing frame 9 is fixed on the frame 1 in a rotating manner, a first driver 4 for realizing swing of the swing frame 9 is arranged between the swing frame 9 and the frame 1, the first driver 4 is fixed with the swing frame 9 through a lifting structure 19, the lifting structure 19 comprises a rotating block 2 with an output shaft of the first driver 4 fixed, a swing rod 3 is connected between the rotating block 2 and the swing frame 9, the rotating block 2 is fixed with the lower end of the swing rod 3 in a rotating manner, the upper end of the swing rod 3 is fixed with the swing frame 9 in a rotating manner, and the joint of the swing rod 3 and the rotating block 2 deviates from the output shaft of the first driver 4.

The first drive 4 and the lifting structure 19 are offset from the end of the swing frame 9 and close to the rotational fixing of the swing frame 9 to the machine frame 1.

As shown in fig. 1-4, the swing frame 9 is provided with at least two parallel rotating shafts 13 and a second driver 11 for driving the rotating shafts 13 to rotate, the rotating shafts 13 are fixed with supporting wheels 12 for supporting the steel cylinder workpiece, the output end of the second driver 11 is provided with a driving gear 14, and one rotating shaft 13 is provided with a driven gear 15 matched with the driving gear 14.

As shown in the figure 5, a blocking mechanism 17 used for limiting axial movement of a steel cylinder workpiece is arranged on the swing frame 9, the blocking mechanism 17 comprises supports 16 fixed at the front end and the rear end of the swing frame 9, a blocking shaft 20 is detachably fixed on the supports 16, one end of the blocking shaft 20 is detachably fixed with the supports 16, the other end of the blocking shaft 20 is rotatably provided with a blocking sleeve 6 matched with an end connector of the steel cylinder workpiece, the blocking sleeve 6 is provided with a groove 22 with an axial opening, and an elastic pad 23 is arranged on the circumferential inner wall of the groove 22.

As shown in fig. 6, the support 16 is provided with a yielding groove 21 opening to the side, the support 16 is further provided with a positioning groove 24 for positioning the blocking shaft, the positioning groove 24 and the yielding groove 21 both penetrate through the support from front to back, and an included angle is formed between the positioning groove 24 and the yielding groove 21.

During the use, at first put into the steel bottle work piece with the husky bottleneck of grinding from the steel bottle work piece in to seal the steel bottle work piece bottleneck, will block that cover 6 passes through recess 22 fastening at steel bottle work piece bottleneck both ends again, and will block axle 20 and slide into constant head tank 24 from the groove 21 of stepping down of support 16 side for the steel bottle work piece is put on supporting wheel 13, and through the bolt-up, makes the steel bottle work piece card between blocking cover 6, thereby prevents that the steel bottle from sliding.

And then, the second driving mechanism 11 is started, so that the driving gear 14 rotates and drives the driven gear 15 to rotate, the rotating shaft 13 drives the supporting wheel 12 to rotate, the supporting wheel 12 drives the steel cylinder workpiece to rotate, and the grinding stones are driven to rotate together, so that the grinding stones generate grinding cutting force on the inner wall of the steel cylinder workpiece.

And starting the first driver 4 to enable the rotating block 2 to rotate, and driving two ends of the swinging frame 9 to reciprocate through the swinging rod 3, so that the swinging frame 9 drives the steel cylinder workpiece to rotate on the rack in a reciprocating manner.

Therefore, the steel cylinder workpiece does up-and-down reciprocating swing motion around the rack while doing rotary motion, the grinding stone does complex turnover motion along with the motion of the steel cylinder workpiece, the friction between the grinding stone and the inner wall of the steel cylinder is increased, the grinding effect is improved, particularly, the steel cylinder end socket part is improved, and the friction force of the grinding stone to the inner wall of the end socket is improved by means of the gravity of the grinding stone due to the action of swing inclination, so that the grinding efficiency is greatly improved, and the grinding quality is remarkably improved.

Claims (7)

1. A steel bottle oscillating grinds machine which characterized in that: including frame (1), it is fixed with swing span (9) to rotate on frame (1), be equipped with between swing span (9) and frame (1) and be used for realizing swing span (9) wobbling first driver (4), first driver (4) are fixed with swing span (9) through elevation structure (19), elevation structure (19) are including fixed rotatory piece (2) of first driver (4) output shaft, be connected with swinging arms (3) between rotatory piece (2) and swing span (9), rotatory piece (2) are fixed with swinging arms (3) lower extreme rotation, swinging arms (3) upper end is fixed with swing span (9) rotation, swinging arms (3) and the output shaft of the skew first driver (4) of rotatory piece (2) junction.

2. The steel cylinder swing grinder of claim 1, wherein: the first driver (4) and the lifting structure (19) are deviated from the end part of the swing frame (9) and are close to the rotation fixing part of the swing frame (9) and the machine frame (1).

3. The steel cylinder swing grinder of claim 1, wherein: the swing frame (9) is provided with at least two parallel rotating shafts (13) and a second driver (11) for driving the rotating shafts (13) to rotate, and the rotating shafts (13) are fixedly provided with supporting wheels (12) for supporting steel cylinder workpieces.

4. The steel cylinder swing grinder of claim 3, wherein: the output end of the second driver (11) is provided with a driving gear (14), and at least one rotating shaft (13) is provided with a driven gear (15) matched with the driving gear (14).

5. The steel cylinder swing grinder of claim 1, wherein: be equipped with on swing span (9) and be used for restricting steel bottle work piece axial displacement's barrier mechanism (17), barrier mechanism (17) are including fixing support (16) at both ends around swing span (9), can dismantle on support (16) and be fixed with and block axle (20), it can dismantle fixedly with support (16) to block axle (20) one end, it is equipped with and blocks cover (6) with steel bottle work piece end connection matched with to block axle (20) other end rotation, it has axial open-ended recess (22) to block cover (6).

6. The steel cylinder swing grinder of claim 5, wherein: and an elastic pad (23) is arranged on the circumferential inner wall of the groove (22).

7. The steel cylinder swing grinder of claim 5, wherein: support (16) are equipped with and give way groove (21) to side open-ended, support (16) still are equipped with constant head tank (24) that are used for the constant head tank axle that blocks, constant head tank (24) and groove (21) of giving way run through the support around all, just constant head tank (24) and groove (21) of giving way constitute the contained angle between.

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