CN210412072U - Door leaf bending system and door leaf production line adopting same - Google Patents
Door leaf bending system and door leaf production line adopting same Download PDFInfo
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- CN210412072U CN210412072U CN201920947112.6U CN201920947112U CN210412072U CN 210412072 U CN210412072 U CN 210412072U CN 201920947112 U CN201920947112 U CN 201920947112U CN 210412072 U CN210412072 U CN 210412072U
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Abstract
The utility model discloses a door leaf system of bending and adopt door leaf production water line of this system relates to door leaf production technical field, has solved current unilateral rolling machine door leaf of bending back to back, technical problem that manufacturing cost is high. The door leaf bending system comprises two door leaf bending production lines, wherein each door leaf bending production line comprises a first door leaf bending device, a second door leaf bending device and a conveying belt for conveying door leaves, and the first door leaf bending device and the second door leaf bending device are respectively located on two sides of the conveying belt and are arranged in a staggered mode. The utility model discloses first door leaf equipment of bending and second door leaf equipment of bending can bend respectively on the both sides of the same front bezel of door leaf or back plate to bend a front bezel or back plate and accomplish, can not lead to the production line idle running, low in production cost. The utility model discloses for traditional production structure, production is more smooth and easy, practices thrift the production site area, and labour saving and time saving practices thrift manufacturing cost, improves production efficiency greatly.
Description
Technical Field
The utility model relates to a door leaf production technical field particularly, indicates a door leaf bending system and adopt door leaf production water line of this system.
Background
At present when processing the door leaf, need divide into front bezel and back plate with same face door leaf, the both sides of front bezel and back plate need bend according to the design, then glue into a door leaf with front bezel and back plate through gluing equipment. However, in the prior art, a production line is usually arranged when the door leaf is processed, as shown in fig. 8, two back-to-back single-side rolling machines arranged in front and back are used to form the production line, and different door leaves can be respectively bent at two sides of the back-to-back single-side rolling machine, so that the two back-to-back single-side rolling machines can meet the requirement of bending two sides of the front plate and the rear plate of the door leaf. However, because the rolling shafts on the two sides of the single-side rolling machine with the same backrest are integrated, when the door leaf is bent at one side, the other side can idle, so that only two of the four production lines can be used simultaneously, and the production cost is high.
SUMMERY OF THE UTILITY MODEL
In view of this, the purpose of this door leaf bending system is to overcome prior art's not enough, provides a door leaf bending system to solve current unilateral rolling machine back-to-back door leaf of bending, high in production cost's technical problem.
The utility model provides a technical scheme that its technical problem adopted is:
the door leaf bending system comprises two parallel door leaf bending production lines, each door leaf bending production line comprises a door leaf bending device and a conveying belt for conveying door leaves, each door leaf bending device comprises a first door leaf bending device and a second door leaf bending device, and the first door leaf bending devices and the second door leaf bending devices are respectively located on two sides of the conveying belts and are arranged in a staggered mode.
Compared with the prior art, the utility model discloses beneficial effect is:
1. the utility model discloses be provided with two door leaf production lines of bending, every door leaf is bent and is provided with first door leaf equipment of bending and second door leaf equipment of bending on the production line respectively, and first door leaf equipment of bending and second door leaf equipment of bending can be bent respectively to the both sides of the same front bezel of door leaf or back plate to bend a front bezel or back plate and accomplish, can not lead to the production line idle running, low in production cost.
2. The utility model discloses two door leaf production lines of bending are synchronous front bezel and the back plate of bending respectively, can process front bezel and back plate on the same door leaf simultaneously, and follow-up can directly process, glue and make up into the door leaf. For traditional production structure, will process out with one of them unity of front bezel or the back plate of a batch door leaf earlier, then process another in unison, need the transport that will process earlier, collect, preserve, wait after another processing, transport past processing, veneer, not only production area is big, wastes time and energy moreover, and is with high costs, inefficiency. And the utility model discloses for traditional production structure, production is more smooth and easy, practices thrift the production site area, and labour saving and time saving practices thrift manufacturing cost, improves production efficiency greatly.
3. The utility model discloses connect through the conveyer belt between first door leaf equipment of bending and the second door leaf equipment of bending, first door leaf equipment of bending is in the back of bending the door leaf, directly carries second door leaf equipment of bending through the conveyer belt and bends, does not need artifical transport, and labour saving and time saving not only practices thrift the human cost, and is more swift convenient, work efficiency is high moreover.
Preferably, the door leaf bending device further comprises a third door leaf bending device, and the third door leaf bending device is arranged on one side, located on the first door leaf bending device or the second door leaf bending device, of the conveying belt.
When the same door has two door leaves, i.e. a main leaf and an auxiliary leaf, the main leaf comprises a main front plate and a main rear plate, and the auxiliary leaf comprises an auxiliary front plate and an auxiliary rear plate. When the main front plate and the auxiliary front plate are different in bending structure or the main rear plate and the auxiliary rear plate are different in bending structure, the traditional production mode is that after the main plate is bent by first door leaf bending equipment, the main plate is manually transported to second door leaf bending equipment to bend the other side to form the main front plate, or after the main plate is bent by first door leaf bending equipment, the main plate is manually transported to third door leaf bending equipment to bend the other side to form the auxiliary front plate. The production mode of the traditional main back plate and the auxiliary back plate is consistent with that of the main front plate and the auxiliary front plate. The production site area is large, time and labor are wasted, the cost is high, and the efficiency is low.
And the utility model discloses all be provided with the third door leaf equipment of bending on two door leaf bending lines, the structure of bending on one side is different or main back plate and vice back plate is different on one side at main front bezel and vice front bezel, and the structure that the door leaf is different on one side is bent respectively with the door leaf equipment of bending of conveyer belt and third door leaf equipment of bending with one side with the third door leaf equipment of bending, thereby can make the utility model discloses directly process main front bezel and vice front bezel on one side the structure of bending is different or main back plate and vice back plate on one side the different door leaves of bending structure, production is smooth and easy, practices thrift the production area, and labour saving and time saving practices thrift manufacturing cost, improves production efficiency greatly.
Preferably, the conveyer belt is arranged in front of the door leaf bending equipment and provided with a door leaf pushing device for pushing the door leaf to the door leaf bending equipment, and the side of the conveyer belt, which is arranged on the door leaf bending equipment, is provided with a guide baffle for preventing the door leaf from sliding down.
The door leaf pushing device can push the door leaf on the conveying belt into the door leaf bending equipment, manual pushing is not needed, the labor cost can be saved, the work smoothness is improved, and the production efficiency is improved.
Preferably, the conveyer belt is a roller conveyer belt, the door leaf pushing device comprises a push plate protruding out of the surface of the conveyer belt, the push plate is arranged in a gap between adjacent rollers of the roller conveyer belt, and a driving device for driving the push plate to reciprocate along the length direction of the rollers is arranged at the lower part of the push plate.
The driving device can drive the push plate to push the door leaves on the conveying belt into the door leaf bending equipment, manual pushing is not needed, the labor cost can be saved, the work smoothness is improved, and the production efficiency is improved.
Preferably, the door leaf bending device is one of a bending machine, a single-side rolling machine and a double-side rolling machine.
In the prior art, a bilateral rolling machine is also used for bending the door leaf. When bending, the bilateral rolling machine simultaneously carries out roll forming on two sides of the door leaf. However, the bilateral rolling machine is expensive, and when the width of the door leaf changes, the machining width of the bilateral rolling machine needs to be adjusted, so that the operation is complex, the adjustment is frequent, time and labor are wasted, and the working efficiency is low. And the utility model discloses use bender or unilateral rolling machine, not only the low price can use various door frame widths moreover, when the door leaf width changes, need not interrupt process, adjusting device, makes production more smooth, labour saving and time saving, and work efficiency is high.
The application also provides a door leaf production line which comprises a spraying production line, a film coating device, a punching device, a flanging device, a gluing device and a door leaf bending system; the punching equipment is positioned in front of the door leaf bending equipment of each conveying belt, the edge folding equipment is positioned behind the door leaf bending equipment of each conveying belt, the gluing equipment is positioned on any one conveying belt, and the gluing equipment is positioned behind the edge folding equipment.
Compared with the prior art, this door leaf production water line beneficial effect is: the door leaf production line can enable the door leaf production to be more systematic, does not need to be provided with excessive manpower, and improves the production efficiency by connecting the whole door leaf production line in series through the conveying belt; after the front plate and the rear plate of the door leaf are processed simultaneously, subsequent edge folding and gluing can be directly carried out, so that the door leaf production is more systematic and efficient.
Preferably, a turning conveyor belt for turning and transporting the door leaf to the gluing device is arranged between the two conveyor belts, and the turning conveyor belt corresponds to the gluing device.
The door leaf can be rapidly transported to the gluing equipment by the steering conveyor belt, so that manual carrying is avoided, the labor cost is saved, and the production efficiency is improved.
Preferably, the steering conveyor belt comprises a steering part and a conveying part which are connected with each other, the steering part comprises a first conveyor belt and a second conveyor belt, the first conveyor belt is a roller conveyor belt, and the conveying direction of the first conveyor belt is consistent with that of the conveyor belt;
the second conveying belt is positioned in the gap between the adjacent rollers and can protrude out of the surface of the first conveying belt from the gap, and the conveying direction of the second conveying belt is vertical to that of the first conveying belt;
the conveying part corresponds to the second conveying belt, the conveying direction of the conveying part is consistent with that of the second conveying belt, and the heights of the conveying part and the second conveying belt are lower than that of the conveying belt;
and a lifting device for driving the first conveying belt to move in the vertical direction is arranged at the lower part of the steering part.
Preferably, the punching equipment comprises two combined punching machines which are respectively positioned at two sides of the conveying belt and are arranged in a staggered manner.
The door leaf is processed on the combined punch press, and can be transported through the conveyer belt, so that manual carrying is avoided, the labor cost is saved, and the production efficiency is improved.
Preferably, a gluing device is arranged on each conveying belt between the edge folding device and the gluing device; a hinge base plate mounting device and a filling device are also arranged between the edge folding device and the gluing device on any one conveying belt;
and riveting equipment, hot-press forming equipment and gland plate sewing equipment are further arranged behind the gluing equipment on the conveyor belt provided with the gluing equipment.
This door leaf production water line can make the door leaf production more systematized, can be directly accomplish all processes processing of door leaf, and production is smooth and easy, practices thrift the production place area, and labour saving and time saving practices thrift manufacturing cost, improves production efficiency greatly.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of two door leaf bending production lines of each door leaf bending production line of the door leaf bending equipment of the present invention;
FIG. 2 is a schematic view of the front end of the door leaf production line of the spraying line of the present invention;
FIG. 3 is a schematic view of the spraying line of the present invention at the rear end of the door leaf production line;
FIG. 4 is a schematic view of the middle end of the door leaf production line of the spraying line of the present invention;
fig. 5 is a schematic view of a door leaf bending production line with three door leaf bending devices for each door leaf bending production line of the present invention;
fig. 6 is a schematic view of the door leaf bending device of the present invention being a bending machine;
FIG. 7 is a schematic view of the connection between the combined punch and the conveyer belt of the present invention;
FIG. 8 is a schematic view of a prior art two back-rest single-side rolling machine;
fig. 9 is a schematic view of the door leaf pushing device of the present invention;
FIG. 10 is a schematic view of the turning conveyor belt of the present invention;
fig. 11 is a schematic view of the complete door leaf production line of the spraying line of the present invention at the front end of the door leaf production line;
fig. 12 is a schematic view of the complete door leaf production line of the spraying line of the present invention at the rear end of the door leaf production line;
fig. 13 is a schematic view of the whole door leaf production line of the spraying line of the present invention at the middle end of the door leaf production line.
In the figure: 1-a door leaf bending production line, 2-a conveying belt, 3-a first door leaf bending device, 4-a second door leaf bending device, 5-a third door leaf bending device, 6-a guide baffle, 7-a spraying production line, 8-a film coating device, 9-a punching device, 10-a flanging device, 11-a gluing device, 12-a hinge backing plate mounting device, 13-a gluing device, 14-a filling device, 15-a riveting device, 16-a hot press forming device, 17-a cover pressing and sewing device, 18-a door leaf pushing device, 19-a turning conveying belt, 20-a back-to-back single-side rolling machine, 21-a push plate, 22-a driving device, 23-a sensing device, 24-a conveying part, 25-a first conveying belt and 26-a second conveying belt, 27-lifting device, 28-material placing frame, 29-flattening machine and 30-plate shearing machine.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are merely exemplary of the invention and are not intended to be exhaustive. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Example 1:
a door leaf bending system, as shown in fig. 1, comprises two parallel door leaf bending lines 1, wherein the two door leaf bending lines 1 correspond to each other and run synchronously. Each door leaf bending production line 1 comprises door leaf bending equipment and a conveying belt 2 for conveying the door leaves. The conveyor belt 2 is a roller conveyor belt. The door leaf bending equipment comprises first door leaf bending equipment 3 and second door leaf bending equipment 4, and the first door leaf bending equipment 3 and the second door leaf bending equipment 4 are respectively located on two sides of the conveying belt 2 and are arranged in a staggered mode. The conveying belt 2 is provided with a guide baffle 6 for preventing the door leaf from sliding down at one side provided with the door leaf bending equipment, and the conveying belt 2 is provided with a door leaf pushing device 18 for pushing the door leaf to the door leaf bending equipment at the front of the door leaf bending equipment. The guide baffle 6 is located between the door leaf bending device and the door leaf pushing device 18.
As shown in fig. 9, the door leaf pushing device 18 comprises a push plate 21 protruding out of the surface of the conveyor belt 2, the push plate 21 is disposed in the gap between the adjacent rollers of the roller conveyor belt, a driving device 22 for driving the push plate 21 to reciprocate along the length direction of the rollers is disposed at the lower part of the push plate 21, and the driving device 22 is a magnetic coupling rodless cylinder. The sensing device 23 for controlling the on-off of the driving device 22 is arranged behind the push plate 21 of the conveyor belt 2, the sensing device 23 is a light curtain sensor, and the light curtain sensor is electrically connected with the magnetic coupling rodless cylinder.
It should be noted that the driving device 22 may also be other existing devices that can drive the pushing plate 21 to reciprocate pneumatically, hydraulically, etc. The light curtain sensor may also be other sensors that can detect the door leaf. Even without the sensing means 23, it is possible to control the switching of the driving means 22 manually. Even without the door leaf pushing device 18, it is possible to manually push the door leaf into the door leaf bending device.
The first door leaf bending device 3 and the second door leaf bending device 4 are both single-side rolling mills, and the single-side rolling mills have the models: HQ-5001-5004. It should be noted that, as shown in fig. 6, the door leaf bending device may also be a bending machine, and the difference between the bending machine and the single-side rolling machine is: compared with a bending machine, the single-side rolling machine can bend and process a more complex structure, and is convenient to implement unmanned operation.
During the use, the conveyer belt 2 above drives the front bezel and removes to first door leaf bending equipment 3, and when removing first door leaf bending equipment 3 the place ahead, light curtain sensor senses the door leaf, then control the no pole cylinder of magnetic coupling and open, and the no pole cylinder of magnetic coupling drives push pedal 21 and removes to first door leaf bending equipment 3 one side to in pushing away the first door leaf bending equipment 3 with the door leaf, guide baffle 6 can avoid push pedal 21 to push away the door leaf to conveyer belt 2 outsidely. After the push plate 21 pushes the door leaf into the first door leaf bending device 3, the magnetic coupling rodless cylinder drives the push plate 21 to reset, and pushes the next door leaf.
Then, the first door leaf bending device 3 performs roll forming on one side of the front plate, after the roll forming on one side of the front plate is completed, the front plate is driven by the conveying belt 2 to move towards the second door leaf bending device 4, when the front plate moves to the front of the second door leaf bending device 4, the door leaf pushing device 18 pushes the front plate to one side of the second door leaf bending device 4, and the second door leaf bending device 4 performs roll forming on the other side of the front plate, so that two sides of the front plate are processed.
The second door leaf bending production line 1 and the first door leaf bending production line 1 run synchronously, so that a front plate and a rear plate of the same door leaf can be processed simultaneously, the front plate and the rear plate do not need to be stacked, and subsequent processes can be directly carried out to process the door leaf.
Example 2:
preferably, to better implement the present invention, further optimization is performed on the basis of the above embodiments, and the following arrangement structure is particularly adopted:
as shown in fig. 5, the other structure is the same as that of embodiment 1, and a third door bending device 5 is provided on the conveyor 2 on the second door bending device 4 side. The third door leaf bending device 5 is located behind the second door leaf bending device 4, and the third door leaf bending device 5 is a single-side rolling mill, and the type of the single-side rolling mill is as follows: HQ-5001-5004.
The main front plate and the auxiliary front plate are different in bending structure or the main rear plate and the auxiliary rear plate are different in bending structure, when a main fan is machined, the conveying belt 2 on the main front plate drives the front plate to move towards the first door leaf bending equipment 3, when the main front plate moves to the front of the first door leaf bending equipment 3, the door leaf pushing device 18 pushes the front plate to one side of the first door leaf bending equipment 3, and the first door leaf bending equipment 3 performs roll forming on one side of the front plate. After the roll forming of one side of the front plate is completed, the front plate is driven by the conveyor belt 2 to move towards the second door bending device 4, when the front plate moves to the front of the second door bending device 4, the door leaf pushing device 18 pushes the front plate to one side of the second door bending device 4, the second door bending device 4 performs roll forming on the other side of the front plate, and therefore the two sides of the main front plate are well processed. The conveyer belt 2 drives the main front plate to pass through the third door leaf bending device 5 and move to the next procedure.
The second door leaf bending production line 1 and the first door leaf bending production line 1 run synchronously, so that a main front plate and a main rear plate of the same door leaf can be processed at the same time.
When the auxiliary fan is processed, the conveying belt 2 on the auxiliary fan drives the front plate to move towards the first door leaf bending device 3, when the auxiliary fan moves to the front of the first door leaf bending device 3, the door leaf pushing device 18 pushes the front plate to one side of the first door leaf bending device 3, and the first door leaf bending device 3 performs roll forming on one side of the front plate. After the roll forming of one side of the front plate is completed, the front plate is driven by the conveying belt 2 to move towards the third door leaf bending equipment 5 through the second door leaf bending equipment 4, when the front plate moves to the front of the third door leaf bending equipment 5, the door leaf pushing device 18 pushes the front plate to one side of the third door leaf bending equipment 5, the other side of the front plate is subjected to roll forming through the third door leaf bending equipment 5, and therefore the two sides of the auxiliary front plate are processed.
The second door leaf bending production line 1 and the first door leaf bending production line 1 run synchronously, so that an auxiliary front plate and an auxiliary rear plate of the same door leaf can be processed at the same time.
Example 3:
the utility model provides a door leaf production water line, includes the door leaf system of bending in embodiment 2, as shown in fig. 2, two conveyer belts 2 are located first door leaf equipment of bending 3 the place ahead and are provided with punching equipment 9, laminating equipment 8 respectively, and laminating equipment 8's model is: PFM-1250. As shown in fig. 7, the punching device 9 is two combined punches which are respectively located at two sides of the conveyor belt 2 and are arranged in a staggered manner. The model of the combined punch press is YDZHC-03-07. It should be noted that the two combined punching machines may be a turret punch or a laser cutting machine.
A spraying assembly line 7 for spraying the door leaf is arranged in front of the two film coating devices 8. It is worth noting that: as shown in fig. 3 and 4, the painting line 7 may be disposed at the rear end or the middle end of the door leaf production line according to the production needs. Two conveyer belts 2 are located third door leaf equipment of bending 5 backs and are provided with hem equipment 10, and hem equipment 10 model is: SXZBJ-1300 type.
The lower conveyor belt 2 is provided with a gluing device 13 after the flanging device 10. The conveyer belt 2 of above is located hem equipment 10 and is provided with dress hinge backing plate equipment 12, rubber coating equipment 13, filling equipment 14, gluing equipment 11, riveting equipment 15, thermoforming equipment 16 and gland seam board equipment 17 in proper order behind, and 11 models of gluing equipment are: RYJH-2500X 11000.
A steering conveyor belt 19 is arranged between the two conveyor belts 2, and the steering conveyor belt 19 is positioned at the tail end of the lower conveyor belt 2 and has a gap with the upper conveyor belt 2. The turning conveyor belt 19 faces the gluing device 11.
As shown in fig. 10, the diverting conveyor 19 includes a diverting portion and a conveying portion 24 connected to each other, the diverting portion includes a first conveyor belt 25 and a second conveyor belt 26, the first conveyor belt 25 is a roller conveyor belt, and the first conveyor belt 25 is aligned with the conveying direction of the underlying conveyor belt 2.
The second conveyor belt 26 is located in the gap between the adjacent rollers, and when the first conveyor belt 25 descends, the second conveyor belt 26 may protrude from the surface of the first conveyor belt 25 in the gap, and the conveying direction of the second conveyor belt 26 is perpendicular to the conveying direction of the first conveyor belt 25.
The conveying part 24 corresponds to the second conveyor belt 26, the height and the conveying direction of the conveying part 24 and the second conveyor belt 26 are consistent, and the height of the conveying part 24 and the second conveyor belt 26 is lower than that of the lower conveyor belt 2.
The lower part of the turning part is provided with a lifting device 27 which drives the first conveyor belt 25 to move in the vertical direction. The lifting device 27 is a lifting cylinder. The first conveyor belt 25 is provided with a sensing device 23 for controlling the opening and closing of the lifting device 27, the sensing device 23 is a light curtain sensor, and the light curtain sensor is electrically connected with the lifting device 27.
It should be noted that other existing devices that can drive the first conveyor belt 25 to move up and down may be used. Even without the turning conveyor 19, it is possible to use a hand to carry the door leaves on the lower conveyor 2 to the upper conveyor 2 for gluing.
During the use, spraying assembly line 7 carries out the spraying to front bezel or back plate, then the front bezel gets into conveyer belt 2 above, the back plate gets into conveyer belt 2 below, laminating equipment 8 carries out the tectorial membrane to front bezel and back plate respectively, punching equipment 9 punches front bezel and back plate respectively, then door leaf bending system becomes front bezel or vice front bezel with front bezel, back plate roll forming, back plate or vice back plate, front bezel or vice front bezel behind the roll forming, back plate or vice back plate are through hem equipment 10 to front bezel or vice front bezel, the hem is carried out at both ends of back plate or vice back plate.
The rear plate or the auxiliary rear plate on the lower conveying belt 2 is coated with glue through the gluing device 13 and then moves onto the first conveying belt 25 through the conveying belt 2, and after the sensing device 23 senses that the first conveying belt 25 is driven to descend by the lifting device 27, the second conveying belt 26 protrudes out of the surface of the first conveying belt 25, so that the rear plate or the auxiliary rear plate is transferred onto the second conveying belt 26. Since the second conveyor belt 26 is perpendicular to the conveying direction of the first conveyor belt 25, the conveying direction of the rear plate or the sub-rear plate is changed.
The second conveyer belt 26 moves the back plate or the auxiliary back plate to the conveyer part 24, the conveyer part 24 transports the back plate or the auxiliary back plate to the front of the gluing device 11 of the upper conveyer belt 2, meanwhile, the front plate or the auxiliary front plate of the upper conveyer belt 2 passes through the hinge backing plate loading device 12, the gluing device 13 and the filling device 14 to load the hinge backing plate, glue and fill, the back plate and the back plate or the auxiliary back plate reach the front of the gluing device 11 at the same time, the gluing device 11 glues the front plate and the back plate into a main fan or glues the auxiliary front plate and the auxiliary back plate into an auxiliary fan, and then the main fan or the auxiliary fan passes through the riveting device 15, the hot press forming device 16 and the cover seam device 17 to be riveted, hot press formed and cover seam plate, thereby the formal product can be processed smoothly and rapidly.
Example 4
Preferably, to better implement the present invention, further optimization is performed on the basis of embodiment 3, and the following arrangement structure is particularly adopted:
a material placing rack, a flat-opening machine and a plate shearing machine are sequentially arranged in front of each door leaf bending production line in embodiment 3 from left to right. The decoiler and the plate shearing machine are connected through a conveying belt. As shown in fig. 11, the stack, decoiler, and guillotine shear are located at the front end of the coating line.
It should be noted that the spraying line may be located at the rear end or the middle end of the door leaf production line as shown in fig. 12 and 13 according to the production requirements. When the spraying assembly line is positioned at the rear end or the middle end of the door leaf production assembly line, the material placing frame, the flattening machine and the plate shearing machine are arranged in front of the combined punch press, and the plate shearing machine and the combined punch press are connected through the conveying belt.
When the door leaf bending machine is used, raw materials of the door leaf are discharged through the discharging frame, the flat machine is opened to cut the length, the plate shearing machine is used for cutting the width, and then the door leaf bending production line is used for processing the door leaf into a formal product, so that the whole production flow is smoother. Compared with the existing situation that only one flattening machine and one plate shearing machine are arranged, the flattening machine and the plate shearing machine on the two door leaf bending production lines can be used for processing door leaf raw materials respectively, conveying is achieved through the conveying belts, and the working efficiency is high.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention.
Claims (10)
1. The door leaf bending system is characterized by comprising two parallel door leaf bending production lines (1), wherein each door leaf bending production line (1) comprises a door leaf bending device and a conveying belt (2) for conveying door leaves, the door leaf bending device comprises a first door leaf bending device (3) and a second door leaf bending device (4), and the first door leaf bending device (3) and the second door leaf bending device (4) are respectively located on two sides of the conveying belts (2) and are arranged in a staggered mode.
2. Door leaf bending system according to claim 1, characterized in that the door leaf bending device further comprises a third door leaf bending device (5), the third door leaf bending device (5) being arranged on the conveyor belt (2) on the side of the first door leaf bending device (3) or the second door leaf bending device (4).
3. Door leaf bending system according to claim 1, wherein the conveyor belt (2) is provided with a door leaf pushing device (18) for pushing the door leaf to the door leaf bending device in front of the door leaf bending device, and the conveyor belt (2) is provided with a guide baffle (6) for preventing the door leaf from sliding down on the side where the door leaf bending device is provided.
4. Door leaf bending system according to claim 3, wherein the conveyor belt (2) is a roller conveyor belt, the door leaf pushing device (18) comprises a push plate (21) protruding out of the surface of the conveyor belt (2), the push plate (21) is arranged in the gap between adjacent rollers of the roller conveyor belt, and the lower part of the push plate (21) is provided with a driving device (22) for driving the push plate (21) to reciprocate along the length direction of the rollers.
5. The door leaf bending system according to any one of claims 1 to 4, wherein the door leaf bending apparatus is one of a bending machine, a single-side rolling machine, and a double-side rolling machine.
6. The door leaf production line is characterized in that: comprising a spraying line (7), a film-coating device (8), a punching device (9), a flanging device (10), a gluing device (11) and a door leaf bending system according to any one of claims 1-5; the punching equipment (9) is located in front of the door leaf bending equipment of each conveying belt (2), the edge folding equipment (10) is located behind the door leaf bending equipment of each conveying belt (2), the gluing equipment (11) is located on any one conveying belt (2), and the gluing equipment (11) is located behind the edge folding equipment (10).
7. Door leaf production line according to claim 6, characterized in that: a turning conveyor belt (19) used for turning the door leaf and conveying the door leaf to the gluing equipment (11) is arranged between the two conveyor belts (2), and the turning conveyor belt (19) corresponds to the gluing equipment (11).
8. Door leaf production line according to claim 7, characterized in that: the turning conveying belt (19) comprises a turning part and a conveying part (24) which are connected with each other, the turning part comprises a first conveying belt (25) and a second conveying belt (26), the first conveying belt (25) is a roller conveying belt, and the conveying direction of the first conveying belt (25) is consistent with that of the conveying belt (2);
the second conveyer belt (26) is positioned in the gap between the adjacent rollers, the second conveyer belt (26) can protrude out of the surface of the first conveyer belt (25) from the gap, and the conveying direction of the second conveyer belt (26) is vertical to the conveying direction of the first conveyer belt (25);
the conveying part (24) corresponds to the second conveying belt (26), the conveying direction of the conveying part (24) is consistent with that of the second conveying belt (26), and the heights of the conveying part (24) and the second conveying belt (26) are lower than that of the conveying belt (2);
and a lifting device (27) for driving the first conveying belt (25) to move in the vertical direction is arranged at the lower part of the steering part.
9. Door leaf production line according to claim 6, characterized in that: the punching equipment (9) comprises two combined punching machines which are respectively positioned at two sides of the conveyer belt (2) and are arranged in a staggered mode.
10. Door leaf production line according to any one of claims 6-9, characterized in that: a gluing device (13) is arranged on each conveying belt (2) and between the flanging device (10) and the gluing device (11); a hinge backing plate mounting device (12) and a filling device (14) are also arranged between the edge folding device (10) and the gluing device (11) on any one conveying belt (2);
and riveting equipment (15), hot-press forming equipment (16) and gland seam plate equipment (17) are further arranged on the conveying belt (2) provided with the gluing equipment (11) and behind the gluing equipment (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920947112.6U CN210412072U (en) | 2019-06-21 | 2019-06-21 | Door leaf bending system and door leaf production line adopting same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920947112.6U CN210412072U (en) | 2019-06-21 | 2019-06-21 | Door leaf bending system and door leaf production line adopting same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210412072U true CN210412072U (en) | 2020-04-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920947112.6U Expired - Fee Related CN210412072U (en) | 2019-06-21 | 2019-06-21 | Door leaf bending system and door leaf production line adopting same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210412072U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112045438A (en) * | 2020-08-31 | 2020-12-08 | 浙江华威门业有限公司 | Multiple type of armoured door leaf apparatus for producing |
| CN113145692A (en) * | 2021-03-26 | 2021-07-23 | 东莞市众金家具有限公司 | Door leaf bending system and door leaf production line adopting same |
| CN113828688A (en) * | 2021-08-13 | 2021-12-24 | 四川和乐门业有限公司 | Sheet metal conveying line suitable for door leaf production and door leaf production process |
-
2019
- 2019-06-21 CN CN201920947112.6U patent/CN210412072U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112045438A (en) * | 2020-08-31 | 2020-12-08 | 浙江华威门业有限公司 | Multiple type of armoured door leaf apparatus for producing |
| CN112045438B (en) * | 2020-08-31 | 2021-08-27 | 浙江华威门业有限公司 | Multiple type of armoured door leaf apparatus for producing |
| CN113145692A (en) * | 2021-03-26 | 2021-07-23 | 东莞市众金家具有限公司 | Door leaf bending system and door leaf production line adopting same |
| CN113828688A (en) * | 2021-08-13 | 2021-12-24 | 四川和乐门业有限公司 | Sheet metal conveying line suitable for door leaf production and door leaf production process |
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