CN219006398U

CN219006398U - Pressing beam lifting mechanism of edge bonding machine

Info

Publication number: CN219006398U
Application number: CN202223057653.2U
Authority: CN
Inventors: 饶伟
Original assignee: Jiefeiya Machinery Shanghai Co ltd
Current assignee: Jiefeiya Machinery Shanghai Co ltd
Priority date: 2022-11-17
Filing date: 2022-11-17
Publication date: 2023-05-12
Anticipated expiration: 2032-11-17

Abstract

The utility model discloses a pressing beam lifting mechanism of an edge bonding machine, which comprises an upright post, wherein one side of the upright post is fixedly connected with a fixing seat and a guide rail, a connector is arranged at the top of the fixing seat, a telescopic rod is arranged between the connector and the fixing seat, two ends of the telescopic rod are respectively and fixedly connected with the fixing seat and the connector, a spring is arranged on the outer side of the telescopic rod, two ends of the spring are respectively and fixedly connected with the fixing seat and the connector, and a screw rod is rotationally connected at the top of the fixing seat. According to the utility model, the servo motor is arranged to drive the worm reduction gearbox so as to drive the screw rod to rotate, so that the beam pressing seat moves up and down, and as the furniture plate is subjected to edge sealing on the edge sealing machine, the plate is made of a plurality of materials with different thicknesses, the screw rod is used to drive the beam pressing seat to move, so that the plate with different thicknesses can be adapted to the movement of the beam pressing seat, the beam pressing seat is more attached to the plate, the transportation is stable, and the lifting process can be more stable by arranging the worm reduction gearbox.

Description

Pressing beam lifting mechanism of edge bonding machine

Technical Field

The utility model relates to the technical field of edge bonding machine accessories, in particular to a pressing beam lifting mechanism of an edge bonding machine.

Background

In some furniture production and house construction, especially in some wood furniture manufacturing, it is generally necessary to obtain an edge sealer, and the edge sealer mainly performs burr treatment on edges of wood chips to enable the surfaces of the wood chips to be smoother, and achieves higher precision, so as to achieve the effect of prolonging the service life of furniture. The existing edge banding machine in the home industry generally adopts a manual rotation transmission shaft to lift the height of the pressing beam, and the adjustment mode has the defects of low adjustment precision, complicated operation and high labor intensity, so that the pressing beam lifting mechanism is required to automatically adjust the height of the pressing beam.

In the Chinese patent with the application number of 201921341042.6, an edge banding machine is disclosed, the problem that the existing edge banding machine is easy to shake when encountering a hollow ground is solved in the field of woodworking equipment, the edge banding machine comprises support legs of the edge banding machine, support columns are in threaded fit on the support legs of the edge banding machine, one ends of the support columns are in contact with the ground, a rotating block is integrally arranged at one end, far away from the ground, of each support column, and threaded holes in threaded fixation with the support columns are formed in the support legs; the support column is characterized in that an elastic sheet is arranged on one side, far away from the ground, of the support leg, a clamping block is integrally arranged on one side, far away from the support leg, of the elastic sheet, and a clamping groove matched with the clamping block in a clamping mode is formed in the support column. The utility model has the effect that each support leg of the edge banding machine can be contacted with the ground on uneven ground, so that the edge banding machine is not easy to shake when in use.

In the technical scheme, the press beam cannot be adjusted up and down, and as furniture plates are made of materials with different thicknesses, the press beam of the edge banding machine is required to be lifted up and down to adapt to the plates with different thicknesses, and the press beam can be clamped in a conveying belt to automatically seal edges.

Therefore, it is necessary to invent a press beam lifting mechanism of an edge bonding machine to solve the above problems.

Disclosure of Invention

The utility model aims to provide a press beam lifting mechanism of an edge banding machine, which drives a worm reduction gearbox by arranging a servo motor so as to drive a screw rod to rotate, so that a press beam seat moves up and down.

In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a bag sealer press beam elevating system, includes the stand, stand one side fixedly connected with fixing base and guide rail, the fixing base top is equipped with the connector, be equipped with the telescopic link between connector and the fixing base, telescopic link both ends respectively with fixing base and connector fixed connection, the telescopic link outside is equipped with the spring, spring both ends respectively with fixing base and connector fixed connection, the fixing base top is rotated and is connected with the lead screw, the screw nut has been cup jointed to the screw outside screw thread, the fixedly connected with connecting block in the outside of the nut of the ratio pole, stand one side is equipped with presses the roof beam seat, press beam seat one side fixedly connected with slider, slider and guide rail sliding connection, the slider both sides all are equipped with L type fixed plate, be equipped with the bolt on the L type fixed plate, L type template passes through bolt and presses roof beam seat and slider fixed connection, press beam seat one side fixedly connected with connecting plate, set up on the connecting plate with the through-hole of ratio nut assorted through-hole, screw hole has all been seted up on connecting block and the connecting plate, connecting plate and connecting block pass through screw fixed connection, bottom fixedly connected with motor, gearbox one side is equipped with worm and servo motor, gearbox one side is equipped with the fixed connection worm with the servo motor, gearbox one side is connected with the servo motor end, gearbox and fixed output end.

As a preferable scheme of the utility model, the servo motor is respectively connected with an encoder and a control unit, and the encoder and the control unit are respectively connected with a PLC controller.

As a preferable scheme of the utility model, the number of the telescopic rods and the springs is four, and the four telescopic rods and the four springs are symmetrically distributed.

As a preferable scheme of the utility model, a connecting rod is arranged between the servo motor and the fixed seat, screws are arranged at two ends of the connecting rod, and the two ends of the connecting rod are respectively and fixedly connected with the servo motor and the fixed seat through the screws.

As a preferable scheme of the utility model, the bottom of the upright post is fixedly connected with a bottom plate, the bottom plate is provided with connecting holes, the number of the connecting holes is four, and the four connecting holes are symmetrically distributed.

As a preferable scheme of the utility model, one side of the pressure beam seat far away from the sliding block is provided with a buffer layer, and the buffer layer is made of rubber.

In the technical scheme, the utility model has the technical effects and advantages that:

the servo motor is arranged to drive the worm reduction gearbox to drive the screw rod to rotate, so that the beam pressing seat moves up and down, as a plurality of materials with different thicknesses exist on the plate when the furniture plate is subjected to edge sealing on the edge sealing machine, the screw rod is used to drive the beam pressing seat to move so as to adapt to the plate with different thicknesses, the beam pressing seat is more attached to the plate, the transportation is stable, the worm reduction gearbox is arranged to enable the lifting process to be more stable, the telescopic rod and the spring are arranged, the connecting block and the connector are directly impacted when the beam pressing seat is prevented from descending, the buffer effect is achieved, and the service life of the device is prolonged;

realize real-time data feedback through setting up the encoder, set up the human-computer interface input output actual beam height that presses of PLC controller, can realize quick, high-efficient, accurate location bag sealer press the high-speed purpose of roof beam, set up L type fixed plate and connecting rod and can consolidate the slider and press the connection between roof beam seat, servo motor and the fixing base, set up the connecting hole and can install elevating gear in place that needs, can guarantee elevating system work's stability simultaneously.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is an exploded view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the fixing base, the screw rod and the connector of the present utility model;

fig. 3 is a schematic view of the structure of the press beam base of the present utility model.

Reference numerals illustrate:

1. a column; 2. a fixing seat; 3. a guide rail; 4. a telescopic rod; 5. a connector; 6. a spring; 7. a screw rod; 8. a ratio stem nut; 9. a connecting block; 10. pressing a beam seat; 11. a slide block; 12. an L-shaped fixing plate; 13. a connecting plate; 14. a through hole; 15. a worm reduction gearbox; 16. a servo motor; 17. a connecting rod; 18. a bottom plate; 19. and a connection hole.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

The utility model provides a press beam lifting mechanism of an edge banding machine, which is shown in fig. 1-3, and comprises a stand column 1, wherein one side of the stand column 1 is fixedly connected with a fixed seat 2 and a guide rail 3, the top of the fixed seat 2 is provided with a connector 5, a telescopic rod 4 is arranged between the connector 5 and the fixed seat 2, two ends of the telescopic rod 4 are respectively fixedly connected with the fixed seat 2 and the connector 5, a spring 6 is arranged on the outer side of the telescopic rod 4, two ends of the spring 6 are respectively fixedly connected with the fixed seat 2 and the connector 5, a screw rod 7 is rotatably connected to the top of the fixed seat 2, a ratio rod nut 8 is in threaded sleeve connection with the outer side of the screw rod 7, a connecting block 9 is fixedly connected to the outer side of the ratio rod nut 8, one side of the stand column 1 is provided with a press beam seat 10, one side of the press beam seat 10 is fixedly connected with a sliding block 11, the sliding block 11 is in sliding connection with the guide rail 3, two sides of the sliding block 11 are respectively provided with L-shaped fixed plates 12, the L-shaped fixed plates are fixedly connected with the press beam seat 10 and the sliding block 11 through bolts, one side of the press beam seat 10 is fixedly connected with a connecting plate 13, through holes 14 matched with the ratio rod nut 8 are respectively arranged on the connecting plate 13, the connecting plate 9 and the connecting plate 13 are respectively provided with the connecting block, the connecting block 9 and the connecting block 13 are fixedly connected with a worm screws 15 through a worm and a worm 15, the worm is fixedly connected with the output end of a worm 15 of a power output end of a worm 2, a power box 15 is fixedly connected to the worm 15, and a worm is fixedly connected to the output end of a worm 15 through a worm box 15, and a power box 15.

Further, in the above technical solution, the servo motor 16 is connected with an encoder and a control unit respectively, and the encoder and the control unit are connected with a PLC controller respectively;

specifically, when the beam pressing seat 10 is adjusted to be lifted to a required value, a height value required by the beam pressing seat 10 is input through a human-computer interface, and after data processing by the PLC controller, the output of the frequency converter or the contactor is controlled to finish the forward and reverse rotation of the servo motor 16.

Further, in the above technical solution, the number of the telescopic rods 4 and the springs 6 is four, and the four telescopic rods 4 and the springs 6 are symmetrically distributed;

specifically, when the height of the pressing beam seat 10 is too low to cause the connection block 9 to touch the connector 5, the connector 5 is pressed down, the telescopic rod 4 is contracted, and the spring 6 plays a role of buffering due to elasticity.

Furthermore, in the above technical scheme, a connecting rod 17 is arranged between the servo motor 16 and the fixed seat 2, screws are arranged at two ends of the connecting rod 17, and two ends of the connecting rod 17 are fixedly connected with the servo motor 16 and the fixed seat 2 respectively through the screws;

specifically, the connecting rod 17 can play a fixed role on the servo motor 16 and the fixed seat 2, and vibration generated when the servo motor 16 works is reduced.

Further, in the above technical scheme, the bottom of the upright post 1 is fixedly connected with the bottom plate 18, the bottom plate 18 is provided with the connecting holes 19, the number of the connecting holes 19 is four, and the four connecting holes 19 are symmetrically distributed;

specifically, the lifting mechanism can be mounted on the beam pressing machine through the connecting hole 19 on the bottom plate 18, so that the stability of the lifting mechanism is maintained.

Furthermore, in the above technical solution, a buffer layer is provided on the side of the pressure beam seat 10 away from the slider 11, and the buffer layer is made of rubber;

specifically, the buffer layer can buffer the plate clamped by the press beam seat 10 to prevent the plate from being damaged.

When the pressing beam lifting mechanism of the edge bonding machine is used, the working process is as follows:

when the beam pressing seat 10 is regulated to be lifted to a required value, the required height value of the beam pressing seat 10 is input through a human-computer interface, the output of a frequency converter or a contactor is controlled to finish the forward and reverse rotation of a servo motor 16 after the data processing of a PLC controller, when the servo motor 16 drives the speed reducer to rotate, the speed reducer drives a screw rod 7 to rotate, under the guidance of a sliding block 11 and a guide rail 3, a connecting block 9 drives a connecting plate 13 to move up and down, thereby driving the beam pressing seat 10 to lift and reduce, real-time data feedback on the rotating speed of a motor is realized through an encoder, automatic and accurate positioning of the beam pressing is realized to a required height position, when the connecting block 9 touches a connector 5 due to the fact that the height of the beam pressing seat 10 is too low, the connector 5 is pressed down, a telescopic rod 4 is contracted, and a spring 6 plays a role of buffering.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims

1. The utility model provides a bag sealer presses roof beam elevating system, includes stand (1), its characterized in that: the utility model discloses a fixing seat, a fixing seat (2) and a guide rail (3) are fixedly connected to one side of a stand column (1), a connector (5) is arranged at the top of the fixing seat (2), a telescopic rod (4) is arranged between the connector (5) and the fixing seat (2), two ends of the telescopic rod (4) are fixedly connected with the fixing seat (2) and the connector (5) respectively, a spring (6) is arranged outside the telescopic rod (4), two ends of the spring (6) are fixedly connected with the fixing seat (2) and the connector (5) respectively, a screw rod (7) is rotationally connected to the top of the fixing seat (2), a specific rod nut (8) is sleeved on the outer side of the screw rod (7) through threads, the utility model is characterized in that a connecting block (9) is fixedly connected with the outer side of the specific rod nut (8), a beam pressing seat (10) is arranged on one side of the upright post (1), a sliding block (11) is fixedly connected with one side of the beam pressing seat (10), the sliding block (11) is in sliding connection with the guide rail (3), L-shaped fixing plates (12) are arranged on two sides of the sliding block (11), bolts are arranged on the L-shaped fixing plates (12), the L-shaped fixing plates are fixedly connected with the beam pressing seat (10) and the sliding block (11) through the bolts, a connecting plate (13) is fixedly connected with one side of the beam pressing seat (10), offer on connecting plate (13) with than pole nut (8) assorted through-hole (14), all offered the screw hole on connecting block (9) and connecting plate (13), connecting plate (13) and connecting block (9) pass through screw fixed connection, fixing base (2) bottom fixedly connected with worm reduction gearbox (15), worm reduction gearbox (15) one side is equipped with servo motor (16), servo motor (16) output and the power input fixed connection of worm reduction gearbox (15), the power output of worm reduction gearbox (15) runs through fixing base (2) and lead screw (7) fixed connection.

2. The edge bonding machine press beam lifting mechanism according to claim 1, wherein: the servo motor (16) is respectively connected with an encoder and a control unit, and the encoder and the control unit are respectively connected with a PLC controller.

3. The edge bonding machine press beam lifting mechanism according to claim 1, wherein: the number of the telescopic rods (4) and the springs (6) is four, and the four telescopic rods (4) and the springs (6) are symmetrically distributed.

4. The edge bonding machine press beam lifting mechanism according to claim 1, wherein: a connecting rod (17) is arranged between the servo motor (16) and the fixed seat (2), screws are arranged at two ends of the connecting rod (17), and two ends of the connecting rod (17) are fixedly connected with the servo motor (16) and the fixed seat (2) respectively through the screws.

5. The edge bonding machine press beam lifting mechanism according to claim 1, wherein: the bottom of the upright post (1) is fixedly connected with a bottom plate (18), connecting holes (19) are formed in the bottom plate (18), and the number of the connecting holes (19) is four, and the four connecting holes (19) are symmetrically distributed.

6. The edge bonding machine press beam lifting mechanism according to claim 1, wherein: and a buffer layer is arranged on one side, far away from the sliding block (11), of the pressure beam seat (10), and the buffer layer is made of rubber.