CN105417180B - Glass tube bobbin oscillating machine - Google Patents

Abstract

The invention provides a glass tube swinging machine, which can automatically complete the placement of each layer of glass tubes and stack them into bundles. A glass tube swinging machine, comprising: a frame; a guide sliding device installed on the frame; a lifting plate connected with the guiding sliding device; a lifting device used to drive the lifting plate to move up and down relative to the vertical direction of the frame; the lifting frame , is connected with the lifting plate, and can move up and down with the lifting plate relative to the vertical direction of the frame; and the clamping pendulum device includes a clamping unit and a swinging unit, the clamping unit is connected with the lifting frame, and the swinging unit is connected with the lifting plate and the swinging unit at the same time The lifting frame can drive the clamping unit to rotate 90° relative to the lifting frame.

Description

Glass Tube Swing Machine

technical field

The invention relates to a glass tube swinging machine, which is used for stacking medicinal glass tubes.

Background technique

At present, the swinging of the medicinal glass tube is done manually, so that the labor intensity of the workers is high, and the glass tube is easy to cause secondary scratches.

Contents of the invention

The object of the present invention is to provide a glass tube placement machine, which can automatically complete the placement of each layer of glass tubes and stack them into bundles.

In order to achieve the above object, the present invention adopts the following technical solutions:

A glass tube swinging machine, comprising: a frame; a guide sliding device installed on the frame; a lifting plate connected to the guiding sliding device; a lifting device used to drive the lifting plate to move up and down relative to the vertical direction of the frame;

The lifting frame is connected with the lifting plate and can move up and down with the lifting plate relative to the vertical direction of the frame; and

The device for clamping and swinging the tube includes a clamping unit and a swing unit. The clamping unit is connected to the lifting frame, and the swinging unit is connected to the lifting plate and the lifting frame at the same time, which can drive the clamping unit to rotate 90° relative to the lifting frame.

The preferred solution of the glass tube pendulum machine, the clamping unit includes: a linear guide rail slider mechanism, including a linear guide rail and two sliders, the linear guide rail is installed on the lifting frame, arranged under the lifting plate, and relatively horizontal to the frame The arrangement includes two clamping frames, which are arranged on the slider of the linear guide rail slider mechanism; and two clamping cylinders, one end of which is fixed on the linear guide rail, and the other end is connected with the clamping frame.

The preferred solution of the glass tube swinging machine also includes a buffer unit, the buffer unit includes a lifting angle piece, a buffer linear guide rail slider mechanism and a buffer guide rod, the buffer linear guide rail slider mechanism includes a buffer guide rail and a buffer slider, and the buffer guide rail Set on the clamping frame, the lifting corner piece has an inverted L-shaped structure, the vertical part of the inverted L-shaped structure The lifting corner piece is set on the buffer slider, and the horizontal part of the inverted L-shaped structure is connected to the clamping frame through a buffer guide rod.

In the preferred solution of the glass tube swinging machine, the swing unit includes a swing cylinder, the cylinder body end of the swing cylinder is connected to the lifting plate through the swing cylinder strut, and the cylinder rod end of the swing cylinder is connected to the lift frame through the swing cylinder strut.

In the preferred solution of the glass tube swinging machine, the guiding and sliding device includes a lifting guide rail and a lifting slider matched with the lifting guide rail, the lifting guide rail is installed on the frame, and the lifting plate is installed on the lifting slider.

In the preferred solution of the glass tube swinging machine, the lifting device includes a motor reducer, a transmission unit and a screw nut assembly, the motor reducer is connected with the frame through a mounting plate, and the screw in the screw nut assembly is connected with a bearing The bearing seat is connected with the frame, the screw nut in the screw nut assembly is connected with the lifting plate through the screw nut seat, and the transmission unit is connected to the output shaft of the motor reducer and the input end of the screw.

In the preferred solution of the glass tube swinging machine, the transmission unit includes two transmission pulleys and a belt. One of the transmission pulleys is connected to the output shaft of the motor reducer, and the other is connected to the input end of the lead screw.

In the preferred solution of the glass tube swinging machine, the lifting frame is connected to the lifting plate through swinging twisted branches.

Beneficial effects of the present invention:

1. Fully automatic control is realized, which reduces the labor intensity of workers;

2. During the stacking process of the glass, no one touches to reduce the scratches on the surface of the glass tube;

3. Pave the way for the further realization of the subsequent automatic production of the entire glass tube.

Description of drawings

Figure 1 is a schematic structural view of a selected embodiment of the present invention.

Fig. 2 is a schematic front view of the lifting device of the present invention.

Fig. 3 is a schematic left view of the lifting device of the present invention.

Fig. 4 is a schematic front view of the clamping and swinging device of the present invention.

Fig. 5 is a schematic left view of the clamping and swinging device of the present invention.

detailed description

In order to facilitate those skilled in the art to better understand the present invention, the present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments. The following is only exemplary and does not limit the protection scope of the present invention.

With reference to accompanying drawing 1, a kind of glass pipe pendulum machine, comprises frame 1, guide sliding device, lifting plate 201, elevating device 2, lifting frame 304 and clamping pendulum device 3, frame 1 is formed by welding profile, It plays a supporting role; the guide sliding device guide includes a lifting guide rail 207 and a lifting slider 211 cooperating with the lifting guide rail 207, and the lifting guide rail 207 is installed on the frame 1; the lifting plate 201 is installed on the lifting slider 211; the lifting device 2 is used for Drive the lifting plate 201 to move up and down relative to the vertical direction of the frame 1; the lifting frame 304 is connected to the lifting plate 201, and can move up and down with the lifting plate 201 relative to the vertical direction of the frame 1; the clamping pendulum device 3 includes a clamping unit and The swing unit, the clamping unit is connected with the lifting frame 304, and the swinging unit is connected with the lifting plate 201 and the lifting frame 304 at the same time, which can drive the clamping unit to rotate 90° relative to the lifting frame 304.

With reference to accompanying drawing 2 and Fig. 3, lifting device 2 comprises motor reducer 202, transmission unit and lead screw nut assembly, and motor reducer 202 is connected with frame 1 through mounting plate 203 as a whole, and the lead screw in lead screw nut assembly 205 is connected with the frame 1 through the bearing seat 206 with bearings, and the screw nut 208 in the screw nut assembly is connected with the lifting plate 201 through the screw nut seat 209 as a whole. The transmission unit includes two transmission pulleys 210 and a belt 204, and the transmission pulley One of 210 is connected to the output shaft of the motor reducer 202, and the other is connected to the input end of the lead screw 205. When the motor reducer 202 rotates, it drives the transmission pulley 210, drives the screw 205 to rotate, and the screw nut 208 starts to move up and down, and drives the lifting plate 201 to move up and down, so that the placement height of the glass tube can be determined. The drop height is determined by the diameter and the number of layers of the placed glass tubes.

With reference to accompanying drawing 4 and Fig. 5, clamping unit comprises linear guide rail slider mechanism, two clamping frames 303, two clamping cylinders 310 and buffer unit; Linear guide rail slider mechanism comprises linear guide rail 305 and two slide blocks, The linear guide rail is installed on the lifting frame 304, arranged below the lifting plate 201, and arranged horizontally relative to the frame 1; two clamping frames 303 are arranged on the slide block of the linear guide rail slider mechanism; two clamping cylinders 310 at one end Fix the linear guide rail 305, and the other end is connected to the clamping frame 303; the buffer unit includes a lifting angle piece 301, a buffer linear guide rail slider mechanism and a buffer guide rod 306, and the buffer linear guide rail slider mechanism includes a buffer guide rail 302 and a buffer slider 312, The buffer guide rail 302 is set on the clamping frame 303, the lifting angle piece 301 has an inverted L-shaped structure, the vertical part of the inverted L-shaped structure The lifting angle piece 301 is arranged on the buffer slider, and the horizontal part of the inverted L-shaped structure is passed through the buffer guide rod 306 is connected to the clamping frame 303 .

With reference to accompanying drawing 4 and Fig. 5, swing unit comprises swing cylinder 311, and the cylinder body end of swing cylinder 311 is connected with lift plate 201 through swing cylinder twisted support 309, and the cylinder rod end of swing cylinder 311 is connected with lifting plate 209 through swing cylinder rod twist support 309. Rack 304 is connected. The lifting frame 304 is connected to the lifting plate 201 through two swing hinges 307 and a swing cylinder rod hinge 309 . When the automatic control system issues a pinching command, the clamping cylinder 310 shrinks to drive the clamping frame 303 and the lifting angle piece 301 to move inwards to clamp the glass tube, and the swing cylinder 311 stretches out the cylinder rod to drive the lifting frame 304 to rotate to a horizontal position.

Utilize the working principle of the present invention as follows: when starting to work, the cylinder rod of the swing cylinder 311 shrinks to a specified length, and the lifting frame 304 swings upwards to a specified angle; The glass tube is contracted and clamped, and the cylinder rod of the swing cylinder 311 stretches out to a specified length to drive the lifting frame 304 to rotate a certain angle around the swinging cylinder rod twisted support 309, so that the lifting frame 304 is in a horizontal state; Command the downward movement to swing the tube. When the lifting device 2 moves to the designated position, the clamping cylinder 310 releases the clamped glass tube. The moving distance of the lifting device 2 is determined by the diameter and the number of layers of the glass tube, and a tube swinging action is completed. The cylinder rod of the moving cylinder 311 shrinks the lifting frame 304 and swings upwards at a specified angle, and the lifting device 2 moves upwards to the position of the pinch tube, and the action is repeated like this to complete the stacking of a bundle of glass tubes.

The above only describes the basic principle and preferred implementation of the present invention, and those skilled in the art can make many changes and improvements according to the above description, and these changes and improvements should belong to the protection scope of the present invention.

Claims (8)

1. a kind of glass tube bobbin oscillating machine, it is characterised in that：Including

Frame（1）；

Carriage is oriented to, frame is set（1）On；

Lifter plate（201）, it is connected with being oriented to carriage；

Lowering or hoisting gear（2）, for driving lifter plate（201）With respect to frame（1）Vertical direction is moved up and down；

Crane（304）, with lifter plate（201）Connection, can be with lifter plate（201）Together with respect to frame（1）On vertical direction Lower movement；With

Clamp swing pipe device（3）, including grip unit and swing unit, grip unit and crane（304）Connection, swing unit Lifter plate is connected simultaneously（201）And crane（304）, grip unit OQ t frame can be driven（304）It is rotated by 90 °.

2. glass tube bobbin oscillating machine according to claim 1, it is characterised in that：Grip unit includes：

Straight-line guide rail slide block mechanism, including line slideway（305）With two sliding blocks, line slideway is arranged on crane（304）On, It is arranged on lifter plate（201）Lower section, and relative frame（1）It is horizontally arranged；

Two holding frames（303）, on the sliding block for being arranged on straight-line guide rail slide block mechanism；With

Two gripper cylinders（310）, line slideway is fixed in one end（305）On, other end connection holding frame（303）.

3. glass tube bobbin oscillating machine according to claim 2, it is characterised in that：Also include buffer cell, buffer cell includes Lift corner fittings（301）, buffering straight-line guide rail slide block mechanism and buffering guiderod（306）, buffering straight-line guide rail slide block mechanism includes slow Rush guide rail（302）And buffer sliding block, buffer guide rail（302）It is arranged on holding frame（303）On, lift corner fittings（301）Inverted L-shaped knot Structure, the vertical portion lifting corner fittings of inverted l-shaped structure（301）It is arranged in buffer sliding block, the horizontal component of inverted l-shaped structure is buffered Guide rod（306）Connect holding frame（303）.

4. glass tube bobbin oscillating machine according to claim 1, it is characterised in that：Swing unit includes oscillating cylinder（311）, swing Cylinder（311）Cylinder body end through oscillating cylinder twisted branch（309）With lifter plate（201）Connection, oscillating cylinder（311）Cylinder rod end through pendulum Dynamic cylinder rod twisted branch（309）With crane（304）Connection.

5. glass tube bobbin oscillating machine according to claim 1, it is characterised in that：Being oriented to carriage includes riser guide（207） With with riser guide（207）The lifting slider of cooperation, riser guide（207）Installed in frame（1）On, lifter plate（201）Install On lifting slider.

6. glass tube bobbin oscillating machine according to claim 1, it is characterised in that：Lowering or hoisting gear（2）Including motor reducer （202）, gear unit and screw-nut component, motor reducer（202）Pass through installing plate（203）With frame（1）It is connected as one Leading screw in body, screw-nut component（205）Through the bearing block with bearing（206）With frame（1）Silk in connection, screw-nut component It is female（208）Pass through nut seat（209）With lifter plate（201）Connect as one, gear unit connects motor reducer simultaneously（202） Output shaft and leading screw（205）Input.

7. glass tube bobbin oscillating machine according to claim 6, it is characterised in that：Gear unit includes two drive pulleys（210） And belt（204）, drive pulley（210）One connection motor reducer（202）Output shaft, another connection leading screw（205）It is defeated Enter end.

8. according to any one of claim 1 to the 7 glass tube bobbin oscillating machine, it is characterised in that：Crane（304）Through swinging twisted branch （307）Connect lifter plate（201）.