CN218227098U - Compact type edge bonding machine - Google Patents

Abstract

The utility model discloses a compact edge banding machine, which comprises a frame, a pressing material conveying mechanism extending left and right is arranged in the front area of the frame, and a belt feeding mechanism is arranged in sequence from left to right in the rear area of the frame. Pre-milling mechanism, gluing mechanism, belt pressing mechanism, trimming device, edge trimming mechanism, edge scraping mechanism, profiling device, flat scraping mechanism and polishing mechanism; the trimming device includes a left sliding part, a right sliding part, a tension spring, Aligning saw mechanism and tracking wheel mechanism; profiling device includes chamfering adjustment mechanism, profiling tracking wheel mechanism, lifting chamfering mechanism and automatic translation mechanism; in this way, the structure of the two functional modules of aligning device and profiling device becomes It is very compact, and it is convenient for the functional modules of the entire edge banding machine to be arranged in a straight line from left to right, which in turn makes the entire edge banding machine more compact and reduces the space occupied by each, which is conducive to the layout and management of the machine in the workshop.

Description

Compact Edge Banding Machine

technical field

The utility model relates to the technology in the field of edge banding machines, in particular to a compact edge banding machine.

Background technique

Edge banding is an important link in the production process of panel furniture. The edge banding machine is usually equipped with multiple functions such as belt feeding, pre-milling, gluing, belt pressing, trimming, edge scraping, profiling, flat scraping, and polishing. Work station, in the prior art, considering the conveying of plates, linear layout edge banding machines are generally used, however, the existing linear edge banding machines have a long overall length and take up a lot of space in the workshop, which is not conducive to workshop equipment Moreover, due to the long overall length of the linear edge banding machine, its applicable occasions are also limited accordingly.

The overall length of the linear edge banding machine is formed by the accumulation of the lengths of multiple functional modules arranged in sequence on the left and right sides of the edge banding machine. Among these functional modules, they are limited by the currently designed structure, resulting in a large footprint, for example:

1. At present, it is generally used to drive sawing at the same head, and two groups of driving at the same end. The more common structural forms include: including pressure beams, the first aligning saw, the second aligning saw, the left cylinder assembly, and the right cylinder When working, the first cylinder drives the first parallel saw to move along the pressure beam through the first connecting piece, and the second cylinder drives the second parallel saw to move along the pressure beam through the second connecting piece to realize two parallel The synchronous movement of the head saw on the pressure beam, in this way, the first cylinder drives the first alignment saw, and the second cylinder drives the second alignment saw, so that the front and rear ends of the plate are cut at the same head and tail. This structure has the disadvantages of many parts, large volume, and high cost.

2. The existing profiling station is used for profiling and trimming the front and rear corners (such as four corners) of the workpiece. In the early days, four sets of profiling devices were generally used to profil one corner For edge trimming, four sets of profiling devices take up a lot of space. Later, two sets of profiling devices were used to complete the profiling and trimming of the front and rear corners on both sides of the workpiece. Although compared with the use of four sets of profiling devices The way of profiling and trimming processing for a corner has made some progress, but there are still shortcomings such as many parts, large volume, and high cost.

Therefore, it is necessary to study a new technical solution to solve the above problems.

Utility model content

In view of this, the utility model aims at the deficiencies in the prior art, and its main purpose is to provide a compact edge banding machine. The functional modules of the edge banding machine are arranged in a straight line from left to right, which in turn makes the entire edge banding machine more compact and reduces the space occupied by each, which is conducive to the layout and management of the machine in the workshop.

In order to achieve the above object, the utility model adopts the following technical solutions:

A compact edge banding machine, comprising a frame, the upper front area of the frame is provided with a pressing conveying mechanism extending left and right, and the upper rear area of the frame is sequentially provided with a belt feeding mechanism, Pre-milling mechanism, gluing mechanism, belt pressing mechanism, trimming device, edge trimming mechanism, edge scraping mechanism, profiling device, flat scraping mechanism and polishing mechanism; of which:

The aligning device includes a left sliding part, a right sliding part, a tension spring, a aligning saw mechanism and a tracking wheel mechanism; the left sliding part includes a left sliding base and a first aligning drive that drives the left sliding base to translate left and right device; the left sliding base is equipped with a second paring drive device to drive the paring saw mechanism up and down; the right sliding part includes a first guide rail and a right sliding base that slides left and right along the first guide rail , the tracking wheel mechanism is arranged on the right sliding base; the left and right ends of the tension spring are respectively connected to the left sliding base and the right sliding base;

The profiling device includes a chamfering adjustment mechanism, a profiling tracking wheel mechanism, a lifting chamfering mechanism, and an automatic translation mechanism; the automatic translation mechanism includes a first base and a first driving device that drives the first base to translate left and right; The chamfering adjustment mechanism includes a second base, a third base, a second driving device, a profiling motor and a third driving device; the second base is driven by the third driving device to move in the left and right directions; The second driving device is arranged on the second base to drive the third base to translate back and forth, the profiling motor is arranged on the third base, and the output end of the profiling motor is driven and connected with a profiling chamfering knife The profiling tracking wheel mechanism can be automatically lifted and installed on the first base, and the lifting and chamfering mechanism drives the chamfering adjustment mechanism to lift up and down.

As a preferred solution, a third alignment driving device is installed on the right sliding base, and the third alignment driving device drives the tracking wheel mechanism up and down.

As a preferred solution, the profiling tracking wheel mechanism includes a fourth base and a profiling tracking wheel installed on the fourth base, and a fourth profiling driving device is installed on the first base, so The fourth profiling driving device drives the fourth base and the profiling tracking wheel up and down; and, the lifting chamfering mechanism includes a fifth profiling driving device, and the fifth profiling driving device is installed on the first base On the seat, the five profiling driving devices drive the chamfering adjustment mechanism up and down.

As a preferred solution, the first parallel driving device is an air cylinder, and the cylinder body of the first parallel driving device is installed on the left fixed frame, and the left fixed frame is provided with a second guide rail extending left and right , the left sliding base is arranged to slide left and right along the second guide rail, and the cylinder telescopic rod of the first parallel driving device extends to the right and is connected to the left sliding base; the second parallel driving device is an air cylinder , the cylinder block of the second parallel driving device is installed on the bottom of the left sliding base, and the cylinder telescopic rod of the second parallel driving device protrudes upwards from the top of the left sliding base and is connected to the parallel saw mechanism .

As a preferred solution, the second guide rail is a hollow column, and the left end of the second guide rail is sleeved on the right end of the first guide rail, so that both the second guide rail and the first guide rail are telescopically installed.

As a preferred solution, the automatic translation mechanism also includes a fixed frame, and the fixed frame includes two fixed seats arranged at left and right intervals, and a first guide column extending in the left and right direction is connected between the two fixed seats, so that The first base is provided with a first through hole extending in the left and right direction, the first guide post passes through the corresponding first through hole, and the first profiling driving device drives the first base along the first guide post. Pan left and right.

As a preferred solution, the fifth profiling driving device is an air cylinder, the telescoping rod of the air cylinder protrudes upwards and is connected with a support plate extending vertically downwards, the lower end of the support plate is connected with a lifting seat, the The second base of the chamfering adjustment mechanism is installed on the lifting seat; the second guide column extending in the left and right direction is installed on the lifting seat, and the second through hole extending in the left and right direction is arranged on the second base. The second guide post passes through the corresponding second through hole, and the third profiling driving device drives the second base to translate left and right along the second guide post relative to the lifting seat.

As a preferred solution, the output end of the profiling motor is provided with a profiling chamfering wheel fixing plate, and profiling chamfering wheels are installed on the outside of the profiling chamfering wheel fixing plate, and the profiling chamfering wheel The output end of the motor is also connected with a profiling chamfering roller, and the profiling chamfering roller is located on the outside of the profiling chamfering knife, and a profiling chamfering scraper is arranged below the profiling chamfering roller, and the profiling chamfering scraper is arranged on the profiling chamfering blade. Keep the distance between the chamfering blade and the chamfering roller.

As a preferred solution, the first profiling driving device, the second profiling driving device and the third profiling driving device are respectively arranged on the rear side of the first base, and the output end of the profiling motor faces the first The front side of the base is arranged, and the profiling tracking wheel mechanism is installed on the first base 2 and arranged towards the front side of the first base.

As a preferred solution, the first profiling driving device, the second profiling driving device, the third profiling driving device, the fourth profiling driving device and the fifth profiling driving device are all air cylinders.

Compared with the prior art, the utility model has obvious advantages and beneficial effects. Specifically, it can be known from the above-mentioned technical scheme that it mainly performs structural design through the alignment head device and the profiling device, so that only one set of head alignment devices is required. The drive can meet the sawing of the head and tail edge banding strips of the board. At the same time, a set of profiling device can realize the multi-angle profiling processing of the board. In this way, the two functions of the trimming device and the profiling device The structure of the modules becomes very compact, which is convenient for the functional modules of the entire edge banding machine to be arranged in a straight line from left to right, which in turn makes the entire edge banding machine more compact and reduces the space occupied by each, which is conducive to the layout of the machine in the workshop and management.

In order to illustrate the structural features and functions of the utility model more clearly, the utility model will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

Description of drawings

Fig. 1 is the first assembly perspective view of the compact edge banding of the embodiment of the present invention;

Fig. 2 is a perspective view of the first assembly of the head aligning device of the embodiment of the present invention;

Fig. 3 is a perspective view of the second assembly of the head aligning device of the embodiment of the present invention;

Fig. 4 is a perspective view of the third assembly of the head aligning device of the embodiment of the present invention;

Fig. 5 is a perspective view of the first part of the head aligning device of the embodiment of the present invention (the sliding part on the left side);

Fig. 6 is a second partial perspective view (sliding part on the right side) of the aligning device of the embodiment of the present utility model;

Fig. 7 is a third partial perspective view of the aligning device (aligning saw mechanism) of the embodiment of the present utility model;

Fig. 8 is a fourth partial perspective view of the head alignment device (tracking wheel mechanism) of the embodiment of the present utility model;

Fig. 9 is a perspective view of the first assembly of the profiling device of the embodiment of the present invention;

Fig. 10 is a perspective view of the second assembly of the profiling device of the embodiment of the present invention;

Figure 11 is the first partial perspective view of the profiling device of the embodiment of the present invention (mainly showing the lifting and chamfering mechanism and the chamfering adjustment mechanism);

Fig. 12 is a second partial perspective view of the profiling device of the embodiment of the present invention (mainly showing the profiling tracking wheel mechanism);

Fig. 13 is a third partial perspective view of the profiling device of the embodiment of the present invention (mainly showing the chamfering adjustment mechanism).

Explanation of the accompanying drawings:

Belt feeding mechanism A1, pre-milling mechanism A2, gluing mechanism A3, belt pressing mechanism A4, trimming device A5, edge trimming mechanism A6, edge scraping mechanism A7, profiling device A8, flat scraping mechanism A9, polishing mechanism A10, press Material transfer mechanism A11, frame A12, left sliding part 10, left sliding base 11, first alignment drive device 12, left fixed frame 13, second guide rail 14, second alignment drive device 15, third guide rail 16 , the right sliding part 20, the right sliding base 21, the first guide rail 22, the right fixed frame 23, the third alignment driving device 24, the fourth guide rail 25, the tension spring 30, the alignment saw mechanism 40, the alignment motor mounting frame 41. Qi head motor 42, Qi head saw blade 43, protective cover 44, Qi head dust shield 45, tracking wheel mechanism 50, tracking wheel lifting base 51, tracking wheel lifting top plate 52, tracking wheel connecting plate 53, tracking wheel Support 54, tracking wheel 55, fixed mount 1, first base 2, first profiling driving device 3, fixed base 101, first guide post 102, second base 4, third base 5, second profiling Shape driving device 6, profiling motor 7, the third profiling driving device 8, the second guide post 201, lifting seat 1102, profiling chamfering knife 701, profiling chamfering wheel fixed plate 702, profiling chamfering by Wheel 703, profiling chamfering roller 704, profiling chamfering scraper 705, fourth base 9, profiling tracking wheel 91, fourth profiling driving device 10', third guide post 202, cylinder fixing plate 1001, The fifth profiling driving device 11 ′, the supporting plate 1101 , and the lifting seat 1102 .

detailed description

Please refer to Fig. 1 to Fig. 13, which shows the specific structure of the embodiment of the present utility model.

In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right" etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only In order to facilitate the description of the present invention and simplify the description, it does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.

As shown in Figure 1, a compact edge banding machine includes a frame A12, the upper front area of the frame A12 is provided with a pressing material transmission mechanism A11 extending left and right, and the rear area of the frame A12 is automatically From left to right, there are belt feeding mechanism A1, pre-milling mechanism A2, gluing mechanism A3, belt pressing mechanism A4, trimming device A5, edge trimming mechanism A6, edge scraping mechanism A7, profiling device A8, flat scraping mechanism A9 and polishing mechanism A10.

Considering the conveying of plates, linear layout edge banding machines are generally used at present. In this embodiment, the innovative design is mainly aimed at the alignment device A5 and the copying device A8, so that the structures of the alignment device A5 and the copying device A8 are compact. Reduce the size and reduce the cost. Therefore, in this article, the specific structures of the aligning device A5 and the profiling device A8 are mainly described, and other functional mechanisms can be realized by using traditional technologies.

As shown in Figure 2 to Figure 8, it shows the specific structure of the head-aligning device:

The aligning device A5 includes a left sliding part 10 , a right sliding part 20 , a tension spring 30 , a aligning saw mechanism 40 and a tracking wheel mechanism 50 .

2 to 4, and as shown in FIG. 4, the left sliding part 10 includes a left sliding base 11 and a first parallel driving device 12 that drives the left sliding base 11 to translate left and right; The driving device 12 is a cylinder, and the cylinder body of the first parallel driving device 12 is installed on the left fixed frame 13, and the left fixed frame 13 is provided with a second guide rail 14 extending left and right, and the left sliding base 11 is set through the second through hole provided to slide left and right along the second guide rail 14, and the telescopic rod of the cylinder of the first parallel driving device 12 protrudes to the right and its right end is connected to the left sliding base 11. Preferably, there are two second guide rails 14 front and back, and correspondingly, there are two first through holes left and right. This makes the left and right translational movement of the left sliding base 11 more precise and has good controllability. The second parallel driving device 15 is installed on the left sliding base 11, and the second parallel driving device 15 drives the parallel saw mechanism 40 to lift up and down; the second parallel driving device 15 is a cylinder, and the The cylinder block of the second parallel driving device 15 is installed on the bottom of the left sliding base 11, and the cylinder telescopic rod of the second parallel driving device 15 extends upwards from the top of the left sliding base 11 and is connected to the parallel saw agency40. And, a vertically extending third guide rail 16 is arranged on the left sliding base 11 .

As shown in Figures 2 to 4 and Figure 6, the right sliding part 20 includes a right sliding base 21 and a first guide rail 22 extending left and right, the right end of the first guide rail 22 is connected with a right fixing frame 23, A head-on collision block is installed on the right fixed mount 23 . The right slide base 21 is arranged to slide left and right along the first guide rail 22 through the first through hole provided therein, and the third parallel driving device 24 is installed on the right slide base 21, and the third parallel drive The device 24 drives the tracking wheel mechanism 50 up and down; the third drive device 24 also uses a cylinder. Preferably, there are two first guide rails 22 front and back, and correspondingly, two first through holes are arranged left and right. And, a vertically extending fourth guide rail 25 is installed on the right sliding base 21 .

As shown in FIG. 4 , the left and right ends of the tension spring 30 are respectively connected between the left sliding base 11 and the right sliding base 21 . The second guide rail 14 is a hollow column, and the left end of the second guide rail 14 is sleeved on the right end of the first guide rail 22 , so that both the second guide rail 14 and the first guide rail 22 are telescopically installed. Due to the compact structure, the alignment saw mechanism 40 can perform head and tail sawing with a longer stroke, so as to meet the processing requirements of workpieces in a larger size range.

As shown in Fig. 2 to Fig. 4, and Fig. 7, described aligning saw mechanism 40 comprises aligning motor mount 41, aligning motor 42 and aligning saw blade 43, and described aligning motor 42 drives aligning saw The sheet 43 rotates around the axis in the left-right direction. The head-to-head motor 42 is installed on the head-to-head motor mounting frame 41 , and the top end of the cylinder telescopic rod of the second head-to-head driving device 15 is connected to the head-to-head motor mounting frame 41 . Described head-to-head motor 42 is horizontal setting, and its output shaft is left-right direction, and described head-to-head motor 42 is arranged on the left side, and head-to-head saw blade 43 is installed on the right end of the output shaft of the right-hand side of head-to-head motor 42, so Described head-to-head motor installation frame 41 comprises head-to-head motor base plate and motor front side plate to head from head, described head-to-head motor front side plate is installed on the top front side of motor base plate from head-to-head, and described head-to-head motor 42 is installed on head to head On the motor base plate and at the rear of the front side plate of the head-to-head motor, and the front side cover of the head-to-head saw blade 43 is provided with a protective cover 44 and a dust-shield 45 from the head to the head, and the dust-shield 45 to the head is located near the Below, and the dust cover 44 is arranged slightly on the top. The mounting bracket 41 of the head-aligning motor 42 is arranged to slide up and down along the third guide rail 16 through the third through hole provided therein. Preferably, there are two third guide rails 16 on the left and right, and correspondingly, there are two third through holes on the left and right. Due to the compact structure, the alignment saw mechanism 40 can perform head and tail sawing with a longer stroke, so as to meet the processing requirements of workpieces in a larger size range.

As shown in Figure 8, the tracking wheel mechanism 50 includes a tracking wheel lifting base 51, a tracking wheel lifting top plate 52, a tracking wheel connecting plate 53, a tracking wheel bracket 54 and a tracking wheel 55, and the tracking wheel lifting base 51 Connected to the top of the telescopic rod of the cylinder of the third parallel driving device 14, the tracking wheel lifting top plate 52 is connected to the top of the fourth guide rail 25, which acts as a top limiter, and the tracking wheel lifting base 51 passes through it. The fourth through hole is arranged to slide up and down along the fourth guide rail 25 , preferably, there are two left and right fourth guide rails 25 , and correspondingly, there are two left and right fourth holes.

Next, the working principle of the head-aligning device A5 of the present embodiment is roughly introduced:

When the whole action starts, the alignment saw mechanism 40 on the left sliding part 10 is in the low position, and the tracking wheel mechanism 50 is in the rising state (that is, the high position). Go forward together on the first guide rail 22 to the right. During this process, the aligning saw mechanism 40 rises. When it reaches a suitable position, the saw blade cuts off the excess edge banding at the front end of the board and then the aligning saw mechanism 40 descends. Then, the first alignment driving device 12 drives the left sliding base 11 to retract to the left, the tracking wheel mechanism 50 descends to the bottom of the panel, the tension spring 30 resets, drags the tracking wheel mechanism 50 to the rear end of the panel, and then The tracking wheel mechanism 50 rises, the first alignment driving device 12 works, pushes the whole to move along with the board, and withstands the rear end of the board, the alignment saw mechanism 40 of the left sliding part 10 rises, and the saw blade is in this process, Cut off the excess edge banding at the tail end of the panel, and from then on, the whole action is completed (the sawing work of the head and tail is completed), and the whole device returns to the starting point. It is mainly through the setting of the left sliding part 10, the right sliding part 20, the tension spring 30, the alignment saw mechanism 40 and the tracking wheel mechanism 50, so as to realize a common set of sawing for the head and tail edge banding strips of the board. The drive, compared with the solution of using two sets of drives in the traditional technology, has a compact structure, reduced volume, and reduced cost.

Next, please refer to Figures 9 to 13, which show the specific structure of the profiling device:

The profiling device A8 includes a chamfering adjustment mechanism, a profiling tracking wheel mechanism, an elevating chamfering mechanism and an automatic translation mechanism.

The automatic translation mechanism includes a fixed frame 1, a first base 2, and a first profiling drive device 3 that drives the first base 2 to translate left and right; the fixed frame 1 includes two fixed seats 101 arranged at left and right intervals A first guide post 102 extending in the left and right direction is connected between the two fixing seats 101, the first base 2 is provided with a first through hole extending in the left and right direction, and the first guide post 102 passes through the corresponding first Through holes, the first profiling driving device 3 is an air cylinder, which drives the first base 2 to translate left and right along the first guide post 102 . The first profiling driving device 3 is arranged on the rear side of the first base 2 .

The chamfering adjustment mechanism includes a second base 4, a third base 5, a second profiling driving device 6, a profiling motor 7 and a third profiling driving device 8; The three profiling driving devices 8 are driven to move in the left and right direction, and the third profiling driving device 8 is arranged on the rear side of the first base 2 . The first base 2 is equipped with a second guide post 201 extending in the left and right direction, specifically the second guide post 201 is installed on the lift seat 1102, and the second base 4 is provided with a left and right direction extending The second through hole, the second guide post 201 passes through the corresponding second through hole, the third profiling driving device 8 is an air cylinder, which drives the second base 4 along the second guide post 201 relative to the first base 2 Translating left and right also means that the third profiling driving device 8 drives the second base 4 to translate left and right along the second guide column 201 relative to the lifting base 1102 . The second profiling driving device 6 is arranged on the second base 4, and the second profiling driving device 6 drives the third base 5 to translate in the front-rear direction relative to the second base 4, and the second profiling Driving device 6 adopts cylinder, is called profiling chamfering adjustment cylinder. The second profiling driving device 6 is arranged on the rear side of the first base 2, and the chamfering adjustment mechanism is used to determine the chamfering shape. When the parameters are set on the touch screen, the chamfering adjustment mechanism passes through the first The second profiling driving device 6 drives the third base 5 to adjust to a certain position (also refers to the profiling motor 7 being adjusted to a proper position), which determines the shape of the chamfer accordingly. The profiling motor 7 is arranged on the third base 5, and the output end of the profiling motor 7 is driven and connected with a profiling chamfering knife 701; the output end of the profiling motor 7 is provided with a profiling chamfering arm Wheel fixed plate 702, the outside of described profiling chamfering by wheel fixed plate 702 is equipped with profiling chamfering by wheel 703, and the output end of described profiling motor 7 is also connected with profiling chamfering roller 704, and described profiling Shape chamfering roller 704 is positioned at the outside of profiling chamfering knife 701, and the bottom of described profiling chamfering roller 704 is provided with profiling chamfering scraper 705, and described profiling chamfering scraper 705 and profiling chamfering roller 704 to maintain spacing. The output end of the profiling motor 7 is arranged towards the front side of the first base 2 .

The profiling tracking wheel mechanism is installed on the first base 2 and arranged towards the front side of the first base 2 . The profiling tracking wheel mechanism includes a fourth base 9 and a profiling tracking wheel 91 installed on the fourth base 9, and the profiling tracking wheel 91 is located outside the output end of the profiling motor 7, so that the profiling Shape tracking wheel 91, profiling chamfering cutter 701 are set close to. The fourth profiling driving device 10' is installed on the first base 2, and the fourth profiling driving device 10' drives the fourth base 9 and the profiling tracking wheel 91 up and down; the first base 2 is installed with a vertically extending third guide post 202, the fourth base 9 is provided with a third through hole extending up and down, the third guide post 202 passes through the corresponding third through hole, the first The four-profile driving device 10 ′ is an air cylinder, which drives the fourth base 9 to move up and down relative to the first base 2 along the third guide post 202 . The fourth profiling driving device 10' is installed on the side of the first base 2 through the cylinder fixing plate 1001. A profiling tracking wheel top plate is installed on the top of the third guide post 202, which is used to limit the rising position of the fourth base 9, and the profiling tracking wheel 91 passes through the vertically extending profiling tracking wheel. The bracket 92 is installed on the fourth base 9 , and the height of the profiling tracking wheel 91 can be changed by using the extension height of the profiling tracking wheel bracket 92 .

The lifting and chamfering mechanism includes a fifth profiling driving device 11', the fifth profiling driving device 11' is an air cylinder, the telescopic rod of the air cylinder protrudes upwards and is connected with a support plate 1101 extending vertically downwards , the lower end of the support plate 1101 is connected with a lifting base 1102, and the chamfering adjustment mechanism is installed on the lifting base 1102, specifically, the second base 4 is installed on the lifting base 1102. The fifth profiling driving device 11' is installed on the first base 2, and the fifth profiling driving device 11 drives the chamfering adjustment mechanism to go up and down along with the lifting seat 1102.

Except for the profiling motor 7, the above profiling drive devices can use air cylinders, which have a simple structure, are easy to install and maintain, have low requirements for users, and avoid damage due to misuse, and the cylinders have strong environmental adaptability , can work normally in high temperature and low temperature environments and has dustproof and waterproof capabilities, which can meet the environmental requirements of edge banding processing for home products (dusty). Therefore, the use of cylinders is superior to motors. At the same time, cylinders of different sizes can be selected for different profiling drive devices, and the load is large. According to the output force requirements of the cylinders, the corresponding bore diameter can be selected to meet the corresponding output force requirements. Combined with the layout positions of different profiling drive devices, the structure of the profiling device of the edge banding machine is relatively compact, and the overall occupied space is small.

Next, roughly introduce the working principle of the profiling device A8 of the present embodiment:

When the action starts, the lifting chamfering mechanism and the profiling tracking wheel mechanism are in a rising state until the profiling tracking wheel 91 withstands the front end of the plate, then the lifting chamfering mechanism descends, so that the imitation of the angle of the front end of the plate is completed. shape. Subsequently, the profiling tracking wheel mechanism descends and moves to the rear end of the panel as a whole, the profiling tracking wheel mechanism rises to withstand the rear end of the panel, and the lifting and chamfering mechanism rises to complete the rear end of the panel. Corner profiling. Whole action is finished, and whole profiling mechanism gets back to starting point.

Due to the setting of the third profiling driving device 8, the first profiling driving device 3 only needs to be responsible for the driving of the stroke between the two ends of the plate, and the local small-scale displacement can be realized by means of the third profiling driving device 8, The cylinder itself has the advantages of fast action and quick response, and partly uses another cylinder to drive, which reduces the dependence on the control accuracy of the cylinder and does not need to rely on the control accuracy of the first profiling drive device 3 . Therefore, the technical side of this embodiment meets the usage requirements on the premise of better cost control.

The key point of the design of the utility model is that it is mainly designed through the alignment head device and the profiling device, so that the head alignment device only needs one set of driving to meet the sawing of the head and tail edge banding strips of the plate. At the same time, a set of profiling device can realize the multi-angle profiling processing of the plate. In this way, the structure of the two functional modules of the head-aligning device and the profiling device becomes very compact, which is convenient for the functional modules of the entire edge banding machine to move from left to right. The right side is arranged in a straight line, which in turn makes the whole edge banding machine more compact and reduces the space occupied by each, which is beneficial to the layout and management of the machine in the workshop.

The above are only preferred embodiments of the present utility model, and do not limit the technical scope of the present utility model, so any minor modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the present utility model , all still belong to the scope of the technical solution of the utility model.

Claims (10)

1. The utility model provides a compact bag sealer which characterized in that: the automatic belt pressing and trimming machine comprises a rack, wherein a material pressing and conveying mechanism extending leftwards and rightwards is arranged on the front side area of the rack, and a belt conveying mechanism, a pre-milling mechanism, a glue coating mechanism, a belt pressing mechanism, a head aligning device, a trimming mechanism, an edge scraping mechanism, a profiling device, a flat scraping mechanism and a polishing mechanism are sequentially arranged on the rear side area of the rack from left to right; wherein:

the head aligning device comprises a left sliding part, a right sliding part, a tension spring, a head aligning saw mechanism and a tracking wheel mechanism; the left sliding part comprises a left sliding base and a first flush driving device for driving the left sliding base to horizontally move left and right; a second flush driving device is arranged on the left sliding base to drive the flush saw mechanism to lift up and down; the right sliding part comprises a first guide rail and a right sliding base which is arranged along the first guide rail in a left-right sliding mode, and the tracking wheel mechanism is arranged on the right sliding base; the left end and the right end of the tension spring are respectively connected with the left sliding base and the right sliding base;

the profiling device comprises a chamfer adjusting mechanism, a profiling tracking wheel mechanism, a lifting chamfer mechanism and an automatic translation mechanism; the automatic translation mechanism comprises a first base and a first profiling driving device for driving the first base to translate left and right; the chamfer angle adjusting mechanism comprises a second base, a third base, a second profiling driving device, a profiling motor and a third profiling driving device; the second base is driven by a third profiling driving device to move towards the left and right directions; the second profiling driving device is arranged on the second base to drive the third base to move back and forth, the profiling motor is arranged on the third base, and the output end of the profiling motor is connected with the profiling chamfer cutter in a driving mode; the profile tracking wheel mechanism can be automatically installed on the first base in a lifting mode, and the lifting chamfering mechanism drives the chamfering adjusting mechanism to lift up and down.

2. The compact edge banding machine of claim 1, wherein: and a third flush driving device is arranged on the right sliding base and drives the tracking wheel mechanism to lift up and down.

3. The compact edge banding machine of claim 1, wherein: the profiling tracking wheel mechanism comprises a fourth base and a profiling tracking wheel arranged on the fourth base, a fourth profiling driving device is arranged on the first base, and the fourth profiling driving device drives the fourth base and the profiling tracking wheel to lift up and down; and the lifting chamfering mechanism comprises a fifth profiling driving device, the fifth profiling driving device is installed on the first base, and the five profiling driving device drives the chamfering adjusting mechanism to lift up and down.

4. The compact edge banding machine of claim 1, wherein: the first alignment driving device is an air cylinder, an air cylinder body of the first alignment driving device is installed on a left fixing frame, a second guide rail extending leftwards and rightwards is arranged on the left fixing frame, the left sliding base is arranged in a left-right sliding mode along the second guide rail, and an air cylinder telescopic rod of the first alignment driving device extends rightwards and is connected to the left sliding base; the second flush driving device is an air cylinder, an air cylinder body of the second flush driving device is installed at the bottom of the left sliding base, and an air cylinder telescopic rod of the second flush driving device extends upwards out of the top of the left sliding base and is connected to the flush saw mechanism.

5. The compact edge banding machine of claim 4, wherein: the second guide rail is a hollow column, and the left end of the second guide rail is sleeved at the right end of the first guide rail, so that the second guide rail and the first guide rail are telescopically arranged.

6. The compact edge banding machine of claim 1, wherein: the automatic translation mechanism further comprises a fixing frame, the fixing frame comprises two fixing seats which are arranged at intervals left and right, a first guide pillar extending in the left-right direction is connected between the two fixing seats, a first through hole extending in the left-right direction is formed in the first base, the first guide pillar penetrates through the corresponding first through hole, and the first profiling driving device drives the first base to translate left and right along the first guide pillar.

7. The compact edge banding machine of claim 3, wherein: the fifth profiling driving device is an air cylinder, a telescopic rod of the air cylinder extends upwards and is connected with a supporting plate extending vertically downwards, the lower end of the supporting plate is connected with a lifting seat, and a second base of the chamfer angle adjusting mechanism is installed on the lifting seat; the lifting seat is provided with a second guide pillar extending along the left-right direction, the second base is provided with a second through hole extending along the left-right direction, the second guide pillar penetrates through the corresponding second through hole, and the third profiling driving device drives the second base to move horizontally along the second guide pillar relative to the lifting seat.

8. The compact edge banding machine of claim 1, wherein: the output of profile modeling motor is provided with profile modeling chamfer depended wheel fixed plate, profile modeling chamfer depended wheel is installed in the outside of profile modeling chamfer depended wheel fixed plate, profile modeling motor's output still is connected with profile modeling chamfer gyro wheel, profile modeling chamfer gyro wheel is located the outside of profile modeling chamfer sword, the below of profile modeling chamfer gyro wheel is provided with the profile modeling chamfer doctor-bar, profile modeling chamfer doctor-bar keeps the interval with profile modeling chamfer gyro wheel.

9. The compact edge banding machine of claim 1, wherein: the first profile driving device, the second profile driving device and the third profile driving device are arranged on the rear side of the first base respectively, the output end of the profile motor is arranged towards the front side of the first base, and the profile tracking wheel mechanism is mounted on the first base and arranged towards the front side of the first base.

10. The compact edge banding machine of claim 3, wherein: the first profile driving device, the second profile driving device, the third profile driving device, the fourth profile driving device and the fifth profile driving device are all cylinders.

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