阅读说明：本技术 一种玻璃管定数输出的自动化设备 (Automation equipment for fixed number output of glass tubes ) 是由 王禹 李钧洋 王玉玠 荆闻浩 于明航 鞠文彬 宋金有 曹德龙 赵军 李世朋 卢灼 于 2019-12-09 设计创作，主要内容包括：本发明涉及一种玻璃管定数输出的自动化设备,传送带及压齐机构分别安装于固定架A上,传送带输出端的两侧对称设有压齐机构,由传送带传送来的定数玻璃管通过压齐机构压齐；底板的两侧对称设有定位机构,连接架的两侧对称连接有顶起机构,连接架与底板滑动连接,并通过安装在底板上的液压缸的驱动在压齐机构与定位机构之间带动两侧的顶起机构往复移动,进而带动两侧的顶起机构传送玻璃管；底板的两侧还对称设有与底板滑动连接的送出机构,同步带驱动电机安装在底板上,输出端通过同步带传动机构驱动两侧的送出机构同步移动,进而将由定位机构定位的玻璃管送出。本发明结构紧凑、每次能自动输送固定数量的玻璃管,提高了工作效率。(The invention relates to an automatic device for fixed number output of glass tubes, wherein a conveyor belt and a pressing and aligning mechanism are respectively arranged on a fixed frame A, the two sides of the output end of the conveyor belt are symmetrically provided with the pressing and aligning mechanism, and the fixed number of glass tubes conveyed by the conveyor belt are pressed and aligned by the pressing and aligning mechanism; the two sides of the bottom plate are symmetrically provided with positioning mechanisms, the two sides of the connecting frame are symmetrically connected with jacking mechanisms, the connecting frame is connected with the bottom plate in a sliding manner, and the jacking mechanisms on the two sides are driven to reciprocate between the pressing and aligning mechanism and the positioning mechanisms under the driving of a hydraulic cylinder arranged on the bottom plate so as to drive the jacking mechanisms on the two sides to convey the glass tubes; the two sides of the bottom plate are symmetrically provided with delivery mechanisms which are in sliding connection with the bottom plate, the synchronous belt drive motor is arranged on the bottom plate, the output end drives the delivery mechanisms on the two sides to synchronously move through the synchronous belt drive mechanism, and then the glass tube positioned by the positioning mechanism is delivered. The glass tube conveying device is compact in structure, can automatically convey a fixed number of glass tubes each time, and improves the working efficiency.)

1. The utility model provides an automation equipment of glass pipe fixed number output which characterized in that: the automatic glass tube flattening machine comprises a conveyor belt (1), a flattening mechanism, a jacking mechanism (4), a positioning mechanism (5), a sending-out mechanism (6), a hydraulic cylinder (9), a synchronous belt driving motor (10), a synchronous belt transmission mechanism, a bottom plate (12), a fixing frame A (13) and a connecting frame (17), wherein the conveyor belt (1) and the flattening mechanism are respectively arranged on the fixing frame A (13), the flattening mechanisms are symmetrically arranged on two sides of the output end of the conveyor belt (1), each flattening mechanism comprises a horizontal flattening mechanism (2) and an upper and lower flattening mechanism (3), the horizontal flattening mechanism (2) is arranged on the fixing frame A (13), the upper and lower flattening mechanisms (3) are arranged on the horizontal flattening mechanism (2), and a fixed number of glass tubes conveyed by the conveyor belt (1) are flattened by the horizontal flattening mechanism (2) and the upper and lower flattening mechanism (3); positioning mechanisms (5) are symmetrically arranged on two sides of the bottom plate (12), jacking mechanisms (4) for jacking the pressed glass tubes are symmetrically connected to two sides of the connecting frame (17), the connecting frame (17) is connected with the bottom plate (12) in a sliding manner, and the jacking mechanisms (4) on two sides are driven to move back and forth between the pressing and aligning mechanism and the positioning mechanisms (5) by the driving of a hydraulic cylinder (9) arranged on the bottom plate (2), so that the jacking mechanisms (4) on two sides are driven to convey the glass tubes; the glass tube conveying device is characterized in that conveying mechanisms (6) are symmetrically arranged on two sides of the bottom plate (12), the conveying mechanisms (6) are connected with the bottom plate (12) in a sliding mode, the synchronous belt driving motor (10) is installed on the bottom plate (12), the output end of the synchronous belt driving motor drives the conveying mechanisms (6) on the two sides to move synchronously through the synchronous belt driving mechanism, and then glass tubes positioned by the positioning mechanisms (5) are conveyed out.

2. The automated glass tube count output apparatus of claim 1, wherein: the bottom plate (12) is respectively provided with a slide rail A (7) and a slide rail B (8), the connecting frame (17) is connected with the slide rail A (7) in a sliding manner, the slide rails B (8) are symmetrically arranged on two sides of the slide rail A (7), and the delivery mechanisms (6) on two sides are respectively connected with the slide rails B (8) on two sides in a sliding manner; one end of the sliding rail A (7) is positioned below the output end of the conveyor belt (1), and the jacking mechanism (4) connected to each side of the connecting frame (17) is positioned between the horizontal pressing and aligning mechanism (2) and the fixing frame A (13) on the same side.

3. The automated glass tube count output apparatus of claim 1, wherein: the horizontal pressing and leveling mechanism (2) comprises a horizontal pressing and leveling cylinder (201), a horizontal pressing and leveling optical axis (202), a horizontal pressing and leveling plate (203), a horizontal pressing and leveling mounting plate (204) and a horizontal pressing and leveling guide sleeve (205), the horizontal pressing and leveling mounting plate (204) is mounted on the fixing frame A (13), the horizontal pressing and leveling cylinder (201) is fixedly connected onto the horizontal pressing and leveling mounting plate (204), and the output end of the horizontal pressing and leveling cylinder is connected with the horizontal pressing and leveling plate (203); the horizontal pressing and leveling device is characterized in that a horizontal pressing and leveling guide sleeve (205) is fixedly connected to a horizontal pressing and leveling mounting plate (204), a horizontal pressing and leveling optical axis (202) penetrated by the horizontal pressing and leveling guide sleeve (205) is fixedly connected to a horizontal pressing and leveling plate (203), and the horizontal pressing and leveling plate (203) is driven by a horizontal pressing and leveling cylinder (201) to horizontally reciprocate and is guided by the horizontal pressing and leveling optical axis (202) and the horizontal pressing and leveling guide sleeve (205).

4. The automated glass tube count output apparatus of claim 1, wherein: the upper and lower pressing and leveling mechanism (3) comprises an upper and lower pressing and leveling cylinder (301), an upper and lower pressing and leveling optical axis (302), an upper and lower pressing and leveling plate (303), an upper and lower pressing and leveling mounting plate (304) and an upper and lower pressing and leveling guide sleeve (305), one end of the upper and lower pressing and leveling mounting plate (304) is mounted on the horizontal pressing and leveling mechanism (2), the upper and lower pressing and leveling cylinder (301) is fixedly connected to the other end of the upper and lower pressing and leveling mounting plate (304), and the output end of the upper and lower pressing and leveling cylinder (301) is connected with the upper and lower pressing and leveling plate (303); the other end of the upper and lower pressing and aligning mounting plate (304) is fixedly connected with an upper and lower pressing and aligning guide sleeve (305), an upper and lower pressing and aligning optical axis (302) penetrated by the upper and lower pressing and aligning guide sleeve (305) is fixedly connected to the upper and lower pressing and aligning plate (303), and the upper and lower pressing and aligning plate (303) is guided by the upper and lower pressing and aligning optical axis (302) and the upper and lower pressing and aligning guide sleeve (305) in the process of being driven by an upper and lower pressing and aligning cylinder (301) to move up and down in a reciprocating manner.

5. The automated glass tube count output apparatus of claim 1, wherein: the jacking mechanism (4) comprises a jacking cylinder (401), a jacking optical axis (402), a U-shaped top plate (403), a fixing frame B (404) and a jacking guide sleeve (405), the fixing frame B (404) is fixedly connected to the connecting frame (17), the jacking cylinder (401) is installed on the fixing frame B (404), and the output end of the jacking cylinder is connected with the U-shaped top plate (403); the fixed frame B (404) is fixedly connected with a jacking guide sleeve (405), a jacking optical axis (402) penetrated by the jacking guide sleeve (405) is installed on the U-shaped top plate (403), and the U-shaped top plate (403) is driven by a jacking cylinder (401) to lift and is guided by the jacking optical axis (402) and the jacking guide sleeve (405).

6. The automated glass tube count output apparatus of claim 1, wherein: the positioning mechanism (5) comprises a positioning lifting cylinder (501), a positioning optical axis (502), a positioning part telescopic cylinder (503), a positioning part (504), a fixing frame C (505), a connecting plate (506), a positioning guide sleeve (507) and a positioning mounting plate (508), the fixing frame C (505) is fixedly connected to the bottom plate (12), the positioning lifting cylinder (501) is mounted on the fixing frame C (505), and the output end of the positioning lifting cylinder is connected with the positioning mounting plate (508); a positioning guide sleeve (507) is fixedly connected to the fixed frame C (505), a positioning optical axis (502) penetrated by the positioning guide sleeve (507) is installed on the positioning installation plate (508), and the positioning installation plate (508) is guided by the positioning optical axis (502) and the positioning guide sleeve (507) in the process of being driven to lift by the positioning lifting cylinder (501); the locating piece telescopic cylinder (503) is fixedly connected to the locating mounting plate (508), the output end of the locating piece telescopic cylinder is provided with a connecting plate (506), and a locating piece (504) is arranged on the surface of one side, facing the glass tube, of the connecting plate (506).

7. An automated apparatus for glass tube count output according to claim 6, wherein: the positioning pieces (504) are cylindrical, the number of the positioning pieces is equal to that of the glass tubes conveyed by the conveyor belt (1) each time, and the positioning pieces correspond to the conveyor belt one by one; after the jacking mechanism (4) conveys the glass tubes to the positioning mechanism (5), each positioning piece (504) is inserted into the corresponding glass tube through the driving of the positioning lifting cylinder (501) and the positioning piece telescopic cylinder (503).

8. The automated glass tube count output apparatus of claim 1, wherein: the delivery mechanism (6) comprises a delivery mechanism lifting cylinder (601), a delivery mechanism optical axis (602), a delivery mechanism top plate (603), a clamping plate (604), a clamping plate driving cylinder (606), a fixing frame D (607) and a delivery guide sleeve (608), the fixing frame D (607) is connected with the bottom plate (12) in a sliding mode, and the synchronous belt driving motor (10) drives the fixing frame D (607) to slide on the bottom plate (12) in a reciprocating mode through a synchronous belt transmission mechanism; the conveying mechanism lifting cylinder (601) is installed on a fixing frame D (607), the output end of the conveying mechanism lifting cylinder is connected with a conveying mechanism top plate (603), clamping plates (604) are hinged to two sides of the conveying mechanism top plate (603), clamping plate driving cylinders (606) are further arranged on two sides of the conveying mechanism top plate (603) respectively, one end of each clamping plate driving cylinder (606) is hinged to the conveying mechanism top plate (603), and the other end of each clamping plate driving cylinder is hinged to the clamping plate (604) on the same side; a sending-out guide sleeve (608) is fixedly connected to the fixed frame D (607), a sending-out mechanism optical axis (602) penetrated by the sending-out guide sleeve (608) is installed on the sending-out mechanism top plate (603), and the sending-out mechanism top plate (603) is guided by the sending-out mechanism optical axis (602) and the sending-out guide sleeve (608) in the process of being driven to ascend and descend by the sending-out mechanism lifting cylinder (601).

9. An automated apparatus for glass tube count output according to claim 8, wherein: the top plate (603) of the sending-out mechanism is in an inverted U shape, and two sides of the top of the inverted U shape are respectively hinged with clamping plates (604) through hinges (605).

10. The automated glass tube count output apparatus of claim 1, wherein: the synchronous belt transmission mechanism comprises synchronous belt wheels (11), belt wheel shafts A (14), belt wheel shafts B (15) and synchronous belts (16), the synchronous belt wheels (11) are rotatably installed at the front end and the rear end of each side of the bottom plate (12), the synchronous belt wheels (11) on the two sides located at the rear end of the bottom plate (12) share one belt wheel shaft A (14), the synchronous belt wheels (11) on the two sides located at the front end of the bottom plate (12) are provided with respective belt wheel shafts B (15), the synchronous belt wheels (11) on the front end and the rear end of each side of the bottom plate (12) are connected through the synchronous belts (16), and the synchronous belts (16) on each side are connected with the sending-out mechanisms (6) on the same side; the output end of the synchronous belt driving motor (10) is connected with a pulley shaft A (14), and the synchronous belts (16) on the two sides drive the sending-out mechanisms (6) on the two sides to synchronously act.

Technical Field

The invention relates to glass tube conveying equipment, in particular to automatic equipment for outputting a fixed number of glass tubes.

Background

At present, the number of the glass tubes is counted, manual counting is needed, and the labor intensity and the labor cost are increased. As a manual intensive industry, the production cost is high and the profit is low under the existing condition. The manual counting efficiency is low, the effect is poor, the error is easy to occur after the fatigue, and the labor intensity is high. Moreover, the glass tube belongs to fragile products, so that the glass tube is easy to break in the manual counting process.

Disclosure of Invention

In order to solve the problems existing in manual counting of the number of glass tubes, the invention aims to provide automatic equipment for counting and outputting the fixed number of the glass tubes. This automation equipment of glass pipe fixed number output carries out the fixed number output to the glass pipe when guaranteeing not to damage the glass pipe, has reduced the intensity of labour that big work piece manual work was checked in batches, realizes accurate control, improves work efficiency.

The purpose of the invention is realized by the following technical scheme:

the glass tube neatening device comprises a conveying belt, a pressing and aligning mechanism, a jacking mechanism, a positioning mechanism, a delivery mechanism, a hydraulic cylinder, a synchronous belt driving motor, a synchronous belt transmission mechanism, a bottom plate, a fixing frame A and a connecting frame, wherein the conveying belt and the pressing and aligning mechanism are respectively arranged on the fixing frame A; the two sides of the bottom plate are symmetrically provided with positioning mechanisms, the two sides of the connecting frame are symmetrically connected with jacking mechanisms for jacking the pressed glass tubes, the connecting frame is connected with the bottom plate in a sliding manner, and the jacking mechanisms on the two sides are driven to reciprocate between the pressing and aligning mechanism and the positioning mechanisms by the driving of a hydraulic cylinder arranged on the bottom plate, so that the jacking mechanisms on the two sides are driven to convey the glass tubes; the glass tube conveying device is characterized in that the two sides of the bottom plate are symmetrically provided with delivery mechanisms which are connected with the bottom plate in a sliding mode, the synchronous belt driving motor is installed on the bottom plate, the output end of the synchronous belt driving motor drives the delivery mechanisms on the two sides to move synchronously through the synchronous belt driving mechanism, and then the glass tubes positioned by the positioning mechanisms are delivered.

Wherein: the bottom plate is respectively provided with a slide rail A and a slide rail B, the connecting frame is connected with the slide rail A in a sliding way, the slide rails B are symmetrically arranged on two sides of the slide rail A, and the sending-out mechanisms on the two sides are respectively connected with the slide rails B on the two sides in a sliding way; one end of the sliding rail A is positioned below the output end of the conveying belt, and the jacking mechanism connected with each side of the connecting frame is positioned between the horizontal pressing and aligning mechanism on the same side and the fixing frame A.

The horizontal pressing and leveling mechanism comprises a horizontal pressing and leveling cylinder, a horizontal pressing and leveling optical axis, a horizontal pressing and leveling plate, a horizontal pressing and leveling mounting plate and a horizontal pressing and leveling guide sleeve, the horizontal pressing and leveling mounting plate is mounted on the fixing frame A, the horizontal pressing and leveling cylinder is fixedly connected to the horizontal pressing and leveling mounting plate, and the output end of the horizontal pressing and leveling cylinder is connected with the horizontal pressing and leveling plate; the horizontal pressing and leveling device is characterized in that a horizontal pressing and leveling guide sleeve is fixedly connected to the horizontal pressing and leveling mounting plate, a horizontal pressing and leveling optical axis which is penetrated through by the horizontal pressing and leveling guide sleeve is fixedly connected to the horizontal pressing and leveling plate, and the horizontal pressing and leveling plate is guided by the horizontal pressing and leveling optical axis and the horizontal pressing and leveling guide sleeve in the process of driving horizontal reciprocating movement by a horizontal pressing and leveling cylinder.

The upper and lower pressing and leveling mechanism comprises an upper and lower pressing and leveling cylinder, an upper and lower pressing and leveling optical axis, an upper and lower pressing and leveling plate, an upper and lower pressing and leveling mounting plate and an upper and lower pressing and leveling guide sleeve, one end of the upper and lower pressing and leveling mounting plate is mounted on the horizontal pressing and leveling mechanism, the upper and lower pressing and leveling cylinder is fixedly connected to the other end of the upper and lower pressing and leveling mounting plate, and the output end of the upper and lower pressing and leveling cylinder is connected with the upper and lower pressing and leveling plate; the other end of the upper and lower pressing and aligning mounting plate is fixedly connected with an upper and lower pressing and aligning guide sleeve, an upper and lower pressing and aligning optical shaft which is penetrated by the upper and lower pressing and aligning guide sleeve is fixedly connected onto the upper and lower pressing and aligning plate, and the upper and lower pressing and aligning plate is guided by the upper and lower pressing and aligning optical shaft and the upper and lower pressing and aligning guide sleeve in the process of driving the upper and lower pressing and aligning cylinder to reciprocate up and down.

The jacking mechanism comprises a jacking cylinder, a jacking optical axis, a U-shaped top plate, a fixing frame B and a jacking guide sleeve, the fixing frame B is fixedly connected to the connecting frame, the jacking cylinder is installed on the fixing frame B, and the output end of the jacking cylinder is connected with the U-shaped top plate; the fixed frame B is fixedly connected with a jacking guide sleeve, a jacking optical axis penetrating through the jacking guide sleeve is installed on the U-shaped top plate, and the U-shaped top plate is driven by a jacking cylinder to lift and is guided by the jacking optical axis and the jacking guide sleeve.

The positioning mechanism comprises a positioning lifting cylinder, a positioning optical axis, a positioning piece telescopic cylinder, a positioning piece, a fixing frame C, a connecting plate, a positioning guide sleeve and a positioning mounting plate, the fixing frame C is fixedly connected to the bottom plate, the positioning lifting cylinder is mounted on the fixing frame C, and the output end of the positioning lifting cylinder is connected with the positioning mounting plate; the fixed frame C is fixedly connected with a positioning guide sleeve, a positioning optical axis penetrated by the positioning guide sleeve is arranged on the positioning mounting plate, and the positioning mounting plate is guided by the positioning optical axis and the positioning guide sleeve in the process of being driven to lift by a positioning lifting cylinder; the flexible cylinder rigid coupling of setting element is on the location mounting panel, and the connecting plate is installed to the output, and this connecting plate is equipped with the setting element on the side surface towards the glass pipe.

The positioning pieces are cylindrical, the number of the positioning pieces is equal to that of the glass tubes conveyed by the conveyor belt each time, and the positioning pieces correspond to the glass tubes one by one; after the jacking mechanism conveys the glass tubes to the positioning mechanism, each positioning piece is inserted into the corresponding glass tube through the driving of the positioning lifting cylinder and the positioning piece telescopic cylinder.

The delivery mechanism comprises a delivery mechanism lifting cylinder, a delivery mechanism optical axis, a delivery mechanism top plate, a clamping plate driving cylinder, a fixing frame D and a delivery guide sleeve, the fixing frame D is connected with the bottom plate in a sliding mode, and the fixing frame D is driven by the synchronous belt driving motor to slide on the bottom plate in a reciprocating mode through the synchronous belt transmission mechanism; the conveying mechanism lifting cylinder is installed on the fixing frame D, the output end of the conveying mechanism lifting cylinder is connected with a conveying mechanism top plate, two sides of the conveying mechanism top plate are hinged with clamping plates, two sides of the conveying mechanism top plate are respectively provided with a clamping plate driving cylinder, one end of each clamping plate driving cylinder on each side is hinged to the conveying mechanism top plate, and the other end of each clamping plate driving cylinder is hinged to the clamping plate on the same side; the fixed frame D is fixedly connected with a sending-out guide sleeve, a sending-out mechanism optical axis penetrated by the sending-out guide sleeve is installed on a sending-out mechanism top plate, and the sending-out mechanism top plate passes through the sending-out mechanism optical axis and the sending-out guide sleeve for guiding in the process of being driven to ascend and descend by a sending-out mechanism lifting cylinder.

The top plate of the sending-out mechanism is in an inverted U shape, and two sides of the top of the inverted U shape are respectively hinged with clamping plates through hinges.

The synchronous belt transmission mechanism comprises synchronous belt wheels, belt wheel shafts A, belt wheel shafts B and synchronous belts, the synchronous belt wheels are rotatably arranged at the front end and the rear end of each side of the bottom plate, the synchronous belt wheels at the two sides of the rear end of the bottom plate share one belt wheel shaft A, the synchronous belt wheels at the two sides of the front end of the bottom plate are provided with respective belt wheel shafts B, the synchronous belt wheels at the front end and the rear end of each side of the bottom plate are connected through the synchronous belts, and the synchronous belts at each side are connected with the sending-out mechanism at the same side; the output end of the synchronous belt driving motor is connected with a pulley shaft A, and the synchronous belts on the two sides drive the sending-out mechanisms on the two sides to synchronously act.

The invention has the advantages and positive effects that:

1. the glass tube conveying device is compact in structure, small in size and convenient to operate, a fixed number of glass tubes can be automatically conveyed each time, the working efficiency is improved, operators are reduced, the labor intensity of the operators is reduced, and the production cost is also reduced.

2. The invention has stable operation, long service life and low maintenance frequency.

Drawings

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

FIG. 2A is a schematic perspective view of the conveyor belt and horizontal aligning mechanism of the present invention;

FIG. 2B is a front view of the structure of the conveyor belt, the horizontal aligning mechanism, and the vertical aligning mechanism of the present invention;

FIG. 2C is a top view of FIG. 2B;

FIG. 2D is a left side view of FIG. 2B;

FIG. 3A is a front view of the horizontal aligning mechanism and the vertical aligning mechanism according to the present invention;

FIG. 3B is a top view of FIG. 3A;

FIG. 3C is a left side view of FIG. 3A;

FIG. 4A is a schematic structural view of a jacking mechanism of the present invention;

FIG. 4B is a side view of FIG. 4A;

FIG. 5A is a schematic structural view of a positioning mechanism according to the present invention;

FIG. 5B is a top view of FIG. 5A;

FIG. 6A is a schematic structural view of a feeding mechanism according to the present invention;

FIG. 6B is a partial side view of FIG. 6A;

wherein: 1 is a conveyor belt;

2, a horizontal pressing and aligning mechanism, 201 a horizontal pressing and aligning cylinder, 202 a horizontal pressing and aligning optical axis, 203 a horizontal pressing and aligning plate, 204 a horizontal pressing and aligning mounting plate and 205 a horizontal pressing and aligning guide sleeve;

3 is an up-down pressing and aligning mechanism, 301 is an up-down pressing and aligning cylinder, 302 is an up-down pressing and aligning optical axis, 303 is an up-down pressing and aligning plate, 304 is an up-down pressing and aligning mounting plate, and 305 is an up-down pressing and aligning guide sleeve;

4, a jacking mechanism, 401, 402, 403, a U-shaped top plate, 404, a fixing frame B and 405, a jacking cylinder, a jacking optical axis, a U-shaped top plate, a jacking guide sleeve and a jacking guide sleeve are arranged;

5, a positioning mechanism, 501 a positioning lifting cylinder, 502 a positioning optical axis, 503 a positioning element telescopic cylinder, 504 a positioning element, 505 a fixing frame C, 506 a connecting plate, 507 a positioning guide sleeve and 508 a positioning mounting plate;

6, a feeding mechanism, 601, a feeding mechanism lifting cylinder, 602, a feeding mechanism optical axis, 603, a feeding mechanism top plate, 604, a clamping plate, 605, a hinge, 606, a clamping plate driving cylinder, 607, a fixing frame D and 608, a feeding guide sleeve;

the device comprises a slide rail A7, a slide rail B8, a hydraulic cylinder 9, a synchronous belt driving motor 10, a synchronous belt pulley 11, a base plate 12, a fixing frame A13, a belt pulley shaft A14, a belt pulley shaft B15, a synchronous belt 16 and a connecting frame 17.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 and fig. 2A to 2D, the present invention includes a conveyor belt 1, a pressing and aligning mechanism, a jacking mechanism 4, a positioning mechanism 5, a feeding mechanism 6, a hydraulic cylinder 9, a synchronous belt driving motor 10, a synchronous belt transmission mechanism, a bottom plate 12, a fixing frame a13 and a connecting frame 17, wherein the conveyor belt 1 and the pressing and aligning mechanism are respectively mounted on a fixing frame a13, the fixing frame a13 and the bottom plate 12 can be placed together at a relatively set position, and the distance between the fixing frame a13 and the bottom plate 12 can be adjusted as required. The two sides of the output end of the conveyor belt 1 are symmetrically provided with the leveling mechanisms, the leveling mechanisms comprise a horizontal leveling mechanism 2 and an upper and lower leveling mechanism 3, the horizontal leveling mechanism 2 is arranged on a fixing frame A13, the upper and lower leveling mechanisms 3 are arranged on the horizontal leveling mechanism 2, the conveyor belt 1 conveys a fixed number of works (namely long glass tubes) to the horizontal leveling mechanism 2 and the upper and lower leveling mechanism 3, and the works are leveled by the horizontal leveling mechanism 2 and the upper and lower leveling mechanism 3. The conveyor belt 1 is a commercially available product, is purchased from belt type conveying equipment of Heilongjiang Zhongheng machinery Co., Ltd, has the model number of 100 rollers, and has the conveying distance of 0.94 m.

The two sides of the bottom plate 12 are symmetrically provided with positioning mechanisms 5, the two sides of the connecting frame 17 are symmetrically connected with jacking mechanisms 4 for jacking the pressed glass tubes, the connecting frame 17 is connected with the bottom plate 12 in a sliding manner, and the jacking mechanisms 4 on the two sides are driven to reciprocate between the pressing and aligning mechanisms and the positioning mechanisms 5 by driving of a hydraulic cylinder 9 arranged on the bottom plate 2, so that the jacking mechanisms 4 on the two sides are driven to convey the glass tubes. The two sides of the bottom plate 12 are symmetrically provided with sending-out mechanisms 6, the sending-out mechanisms 6 are connected with the bottom plate 12 in a sliding mode, the synchronous belt driving motor 10 is installed on the bottom plate 12, the output end drives the sending-out mechanisms 6 on the two sides to move synchronously through the synchronous belt driving mechanism, and then the glass tubes positioned by the positioning mechanisms 5 are sent out.

As shown in fig. 1, fig. 2A to 2D, and fig. 3A to 3C, the horizontal leveling mechanism 2 includes a horizontal leveling cylinder 201, a horizontal leveling optical axis 202, a horizontal leveling plate 203, a horizontal leveling mounting plate 204, and a horizontal leveling guide sleeve 205, the horizontal leveling mounting plate 204 is mounted on a fixed frame a13, the horizontal leveling cylinder 201 is fixed to the horizontal leveling mounting plate 204, and the output end is connected to the horizontal leveling plate 203. In order to make the horizontal pressing and leveling plate 203 move stably, two horizontal pressing and leveling guide sleeves 205 are fixedly connected to the horizontal pressing and leveling mounting plate 204, and the two horizontal pressing and leveling guide sleeves 205 are symmetrically arranged on two sides of the horizontal pressing and leveling cylinder 201; the horizontal pressing and leveling plate 203 is fixedly connected with two horizontal pressing and leveling optical axes 202 which are penetrated by the horizontal pressing and leveling guide sleeve 205, the two horizontal pressing and leveling optical axes 202 are symmetrically arranged at two sides of the horizontal pressing and leveling cylinder 201, and each horizontal pressing and leveling optical axis 202 penetrates through one horizontal pressing and leveling guide sleeve 205. The horizontal aligning plate 203 is guided by the horizontal aligning optical axis 202 and the horizontal aligning guide sleeve 205 in the process of horizontal reciprocating movement by the horizontal aligning cylinder 201, and the horizontal aligning plate 203 is driven by the horizontal aligning cylinder 201 to project and align the end faces of the elongated glass tubes. A rubber sheet is attached to the surface of the side of the horizontal aligning plate 203 which is in contact with the end surface of the long glass tube.

The up-down pressing and leveling mechanism 3 comprises an up-down pressing and leveling cylinder 301, an up-down pressing and leveling optical axis 302, an up-down pressing and leveling plate 303, an up-down pressing and leveling mounting plate 304 and an up-down pressing and leveling guide sleeve 305, wherein one end of the up-down pressing and leveling mounting plate 304 is mounted on the horizontal pressing and leveling mounting plate 204 of the horizontal pressing and leveling mechanism 2, the up-down pressing and leveling cylinder 301 is fixedly connected to the other end of the up-down pressing and leveling mounting plate 304, and the output end of the up-down pressing and leveling cylinder 301 is connected with the up-down. The horizontal aligning mounting plate 204 and the vertical aligning mounting plate 304 of the present embodiment are both L-shaped, one end of the L-shaped horizontal aligning mounting plate 204 is fixedly connected to the fixing frame a13, the other end is fixedly connected to one end of the L-shaped vertical aligning mounting plate 304, and the vertical aligning cylinder 301 is fixedly connected to the other end of the L-shaped vertical aligning mounting plate 304. In order to make the upper and lower pressing and leveling plates 303 move stably, two upper and lower pressing and leveling guide sleeves 305 are fixedly connected to the other end of the L-shaped upper and lower pressing and leveling mounting plate 304, and the two upper and lower pressing and leveling guide sleeves 305 are symmetrically arranged on two sides of the upper and lower pressing and leveling cylinder 301; the upper and lower pressing and leveling plates 303 are fixedly connected with upper and lower pressing and leveling optical axes 302 penetrated by upper and lower pressing and leveling guide sleeves 305, two upper and lower pressing and leveling optical axes 302 in the embodiment are symmetrically arranged at two sides of an upper and lower pressing and leveling cylinder 301, and each upper and lower pressing and leveling optical axis 302 penetrates through one upper and lower pressing and leveling guide sleeve 305. The upper and lower press-alignment plates 303 are guided by the upper and lower press-alignment optical axes 302 and the upper and lower press-alignment guide sleeves 305 in the process of reciprocating up and down by the upper and lower press-alignment cylinders 301, and the upper and lower press-alignment plates 303 are driven by the upper and lower press-alignment cylinders 301 to project the upper surfaces of the long glass tubes. Rubber sheets are mounted on the surface of one side of the upper and lower pressing and aligning plates 303, which is in contact with the upper surface of the long glass tube.

The horizontal pressing and leveling cylinders 201 in the horizontal pressing and leveling mechanisms 2 at two sides work synchronously, the upper and lower pressing and leveling cylinders 301 in the upper and lower pressing and leveling mechanisms 3 at two sides work synchronously, and the horizontal pressing and leveling cylinders 201 and the upper and lower pressing and leveling cylinders 301 work together to perform horizontal and upper and lower pressing and leveling.

As shown in fig. 1 and fig. 4A to 4B, two parallel slide rails a7 are disposed at the front end of the bottom plate 12, the connecting frame 17 is slidably connected to the two slide rails a7, the output end of the hydraulic cylinder 9 is connected to the connecting frame 17, and the connecting frame 17 is driven to drive the jacking mechanisms 4 at two sides to slide back and forth along the slide rails a 7. One end (front end) of the slide rail A7 is positioned below the output end of the conveyor belt 1, and the jacking mechanism 4 connected with each side of the connecting frame 17 is positioned between the horizontal pressing and aligning mechanism 2 and the fixing frame A13 on the same side. The jacking mechanism 4 comprises a jacking cylinder 401, a jacking optical axis 402, a U-shaped top plate 403, a fixing frame B404 and a jacking guide sleeve 405, the fixing frame B404 is fixedly connected to the connecting frame 17, the fixing frame B404 of the embodiment is U-shaped, the jacking cylinder 401 is installed in the middle of the U-shaped fixing frame B404, and the output end of the jacking cylinder is connected with the U-shaped top plate 403. In order to make the U-shaped top plate 403 move stably, two sides of the opening end of the U-shaped fixing frame B404 are respectively fixedly connected with jacking guide sleeves 405, and the jacking guide sleeves 405 on the two sides are symmetrically arranged; the U-shaped top plate 403 is provided with two jacking optical axes 402 which are penetrated by jacking guide sleeves 405, the two jacking optical axes 402 are symmetrically arranged on two sides of the jacking cylinder 401, and each jacking optical axis 402 penetrates through one jacking guide sleeve 405. The U-shaped top plate 403 is guided by the jack-up optical axis 402 and the jack-up guide sleeve 405 while being lifted up and down by the jack-up cylinder 401, and the U-shaped top plate 403 is lifted up by the drive of the jack-up cylinder 401 to jack up the long glass tubes aligned by the horizontal aligning mechanism 2 and the vertical aligning mechanism 3 into the U-shaped top plate 403. Rubber sheets are arranged on the bottom surface of the U-shaped top plate 403 and the two side surfaces of the U-shaped top plate.

As shown in fig. 1 and fig. 5A to 5B, the positioning mechanism 5 includes a positioning lifting cylinder 501, a positioning optical axis 502, a positioning member telescopic cylinder 503, a positioning member 504, a fixing frame C505, a connecting plate 506, a positioning guide sleeve 507 and a positioning mounting plate 508, the fixing frame C505 is welded on the bottom plate 12, the positioning lifting cylinder 501 is fixedly connected to the fixing frame C505, and the output end is connected to the positioning mounting plate 508. In order to make the positioning mounting plate 508 move stably, two positioning guide sleeves 507 are fixedly connected to the fixing frame C505, and the two positioning guide sleeves 507 are symmetrically arranged on two sides of the positioning lifting cylinder 501; the positioning mounting plate 508 is fixedly connected with two positioning optical axes 502 penetrated by the positioning guide sleeves 507, the two positioning optical axes 502 of the embodiment are symmetrically arranged on two sides of the positioning lifting cylinder 501, and each positioning optical axis 502 penetrates through one positioning guide sleeve 507. The positioning and mounting plate 508 is guided by the positioning optical axis 502 and the positioning guide 507 in the process of being driven to move up and down by the positioning and lifting cylinder 501, and the positioning and mounting plate 508 moves up to the same height as the jacking mechanism 4 by the driving of the positioning and lifting cylinder 501. The positioning member telescopic cylinder 503 is fixedly connected to the positioning mounting plate 508, the output end is provided with a connecting plate 506, and a positioning member 504 is arranged on the surface of one side of the connecting plate 506 facing the long glass tube. The positioning members 504 of this embodiment are cylindrical, and the number of the positioning members is equal to the number of the elongated glass tubes conveyed by the conveyor belt 1 each time, and the positioning members correspond to the elongated glass tubes one by one. After the long glass tube is conveyed to the positioning mechanism 5 by the jacking mechanism 4, each positioning member 504 is inserted into the corresponding long glass tube by the driving of the positioning lifting cylinder 501 and the positioning member telescopic cylinder 503. The positioning lifting cylinders 501 in the positioning mechanisms 5 on two sides work synchronously, and the positioning piece telescopic cylinders 503 in the positioning mechanisms 5 on two sides work synchronously.

As shown in fig. 1 and fig. 6A to 6B, the bottom plates 12 on both sides of the slide rail a7 are symmetrically provided with slide rails B8, two slide rails B8 are provided on each side, four slide rails B8 are parallel to each other in total, and the delivery mechanisms 6 on both sides are slidably connected to the slide rails B8 on both sides, respectively. The feeding mechanism 6 includes a feeding mechanism lifting cylinder 601, a feeding mechanism optical axis 602, a feeding mechanism top plate 603, a clamp plate 604, a hinge 605, a clamp plate driving cylinder 606, a fixed frame D607 and a feeding guide sleeve 608, the lower end of the fixed frame D607 is slidably connected with a slide rail B8 on the bottom plate 12, and the fixed frame D607 is driven by a synchronous belt driving motor 10 to slide on a slide rail B8 in a reciprocating manner through a synchronous belt transmission mechanism. The delivery mechanism lifting cylinder 601 is arranged on a fixed frame D607, the output end of the delivery mechanism lifting cylinder is connected with a delivery mechanism top plate 603, and two sides of the delivery mechanism top plate 603 are hinged with clamping plates 604; the top plate 603 of the feeding mechanism of this embodiment is in the shape of an inverted "U", and both sides of the top of the inverted "U" are respectively hinged with clamping plates 604 through hinges 605. Clamping plate driving cylinders 606 are further respectively arranged on two sides of the top plate 603 of the feeding-out mechanism, one end of each clamping plate driving cylinder 606 is hinged to the top plate 603 of the feeding-out mechanism, and the other end of each clamping plate driving cylinder 606 is hinged to the clamping plate 604 on the same side. In order to stably lift the top plate 603 of the delivery mechanism, two delivery guide sleeves 608 are fixedly connected to the fixed frame D607, and the two delivery guide sleeves 608 are symmetrically arranged on two sides of the delivery mechanism lifting cylinder 601; the top plate 603 of the feeding-out mechanism is provided with two feeding-out mechanism optical axes 602 which are penetrated by the feeding-out guide sleeve 608, the two feeding-out mechanism optical axes 602 of the embodiment are symmetrically arranged at two sides of the feeding-out mechanism lifting cylinder 601, and each feeding-out mechanism optical axis 602 penetrates through one feeding-out guide sleeve 608. The feed mechanism top plate 603 is guided by the feed mechanism optical axis 602 and the feed guide sleeve 608 while being driven to move up and down by the feed mechanism lift cylinder 601, and the feed mechanism top plate 603 is driven to move up to a height at which the long glass tube is positioned by the positioning mechanism 5 by the feed mechanism lift cylinder 601, and then the clamp plate 604 is driven to fold up by the clamp plate driving cylinder 606.

As shown in fig. 1, the synchronous belt transmission mechanism includes a synchronous pulley 11, a pulley shaft a14, a pulley shaft B15 and a synchronous belt 16, the synchronous pulley 11 is rotatably mounted at both the front and rear ends of each side of the bottom plate 12, two synchronous pulleys 11 are rotatably mounted at both the front and rear ends of each side of the bottom plate 12 in this embodiment, the four synchronous pulleys 11 at both sides of the rear end of the bottom plate 12 share one pulley shaft a14, the synchronous pulleys 11 at both sides of the front end of the bottom plate 12 have respective pulley shafts B15, that is, the two synchronous pulleys 11 at each side of the front end of the bottom plate 12 share one pulley shaft B15, and the axial center lines of the two pulley shafts B15 at both sides of the front end are collinear. The synchronous pulleys 11 at the front end and the rear end of each side of the bottom plate 12 are connected through a synchronous belt 16, and the synchronous belt 16 at each side is connected with a fixed frame D607 in the delivery mechanism 6 at the same side. The output end of the synchronous belt driving motor 10 is connected with a pulley shaft A14, and the synchronous motion of the sending-out mechanisms 6 at two sides is driven by the synchronous belts 16 at two sides.

The working principle of the invention is as follows:

during assembly, the two ends of the long glass tube are inserted into the positioning parts 504 of the positioning mechanisms 5 at the two sides respectively, after the long glass tube is positioned by the positioning mechanisms 5, the jacking mechanism 5 is adjusted to the positioning mechanism 5, and the position of the long glass tube supported by the U-shaped top plate 403 is adjusted to correspond to the long glass tube. Thus, when the jack-up mechanism 4 pushes the long glass tube to the positioning mechanism 5, the axial center line of each positioning member can be made collinear with the axial center line of a corresponding long glass tube.

In operation, the conveyor 1 conveys a fixed number of long glass tubes (the long glass tubes in this embodiment are 1.65 meters long, 16.7mm in outside diameter, and 1mm in tube thickness), the blocking structure on the conveyor 1 blocks the remaining long glass tubes that are not discharged, and the fixed number of long glass tubes are conveyed to the horizontal leveling mechanism 2 and the vertical leveling mechanism 3. The horizontal pressing and leveling mechanisms 2 and the upper and lower pressing and leveling mechanisms 3 on the two sides work simultaneously, the horizontal pressing and leveling cylinder 201 drives the horizontal pressing and leveling plate 203 to press and level the end surface of the long glass tube, and the upper and lower pressing and leveling cylinder 301 drives the upper and lower pressing and leveling plate 303 to press and level the upper surface of the long glass tube.

Then, the hydraulic cylinder 9 pulls the link 17 to move the jack-up mechanisms 4 on both sides along the slide rail a7 to the horizontal aligning mechanism 2 and the vertical aligning mechanism 3. The jack-up cylinder 401 drives the U-shaped top plate 403 to move up, and a fixed number of long glass tubes that have been aligned are placed on the U-shaped top plate 403. The jacking cylinder 401 retracts, the U-shaped top plate 403 and the long glass tube therein descend, and the connecting frame 17 and the jacking mechanisms 4 at the two sides are pushed back to the original positions by the hydraulic cylinders 9 to the positioning mechanisms 5 at the two sides. The jacking mechanism 4 drives the U-shaped top plate 403 again, the positioning lifting cylinder 501 drives the positioning mounting plate 508 to ascend to a position adjusted in advance, the positioning member telescopic cylinder 503 drives the connecting plate 506 to extend out, and the positioning member 504 is inserted into the long glass tube for positioning. The jacking cylinder 401 drives the U-shaped top plate 403 to descend, and the hydraulic cylinder 9 drives the connecting frame 17 and the jacking mechanisms 4 on the two sides to reset.

When the jacking cylinder 401 retracts and the jacking mechanism 4 resets, the synchronous belt driving motor 10 works, and the synchronous belt pulley 11 and the synchronous belt 16 drive the sending-out mechanisms 6 on the two sides to synchronously move to the positioning mechanism 5 along the slide rail B8. The positioning lifting cylinder 501 retracts, the sending-out mechanism lifting cylinder 601 drives the sending-out mechanism top plate 603 to ascend until the sending-out mechanism top plate 603 is contacted with the long glass tube, the clamping plate driving cylinder 606 drives the clamping plates 604 to upwards overturn until the clamping plates 604 on the two sides are U-shaped, and the long glass tube is positioned at a station. Then, the feed mechanism lift cylinder 601 retracts, and the feed mechanism 6 is returned along the slide rail B8 by the drive of the timing belt drive motor 10.

The invention has compact structure, small volume, convenient operation, accurate control, improved working efficiency, reduced labor intensity of operators, stable operation, long service life, low maintenance frequency, reduced operators and reduced production cost.