JP6755931B2 - A processing machine that integrates positioning, edge trimming, and drilling of a suspended ceiling connection structure - Google Patents

Description

The present invention relates to the field of processing equipment for plate materials, and particularly to a processing machine that integrates positioning, edge trimming, and drilling of a connecting structure of a suspended ceiling.

When decorating a room, suspended ceilings are often applied, and conventional suspended ceilings are arranged on all four sides of the ceiling and use board materials, but due to the large structure of the room, there are many connected structures of suspended ceilings. It is used. In the current connected structure of suspended ceilings, the lacquer on the wall has cracked due to the structure, and in response to this situation, a new connected structure of suspended ceilings has been studied. As shown in FIG. 9-12, it is provided with a first connecting plate 1 and a second connecting plate 2, and a first connecting block corresponding to the upper surface thereof is installed on the side surface of the first connecting plate 1, and the second connecting plate is installed. A second connecting block linked to the first connecting block is installed in the middle of the side surface of the connecting plate 2, and is connected via a connecting wooden pin 4 facing in the vertical direction, and is connected to the upper side of the second connecting block and the second connecting block. The distance from the upper surface of the plate 2 is the same as the thickness of the first connecting block, and the adhesive layer 3 is installed at a position where the first connecting plate 1 and the first connecting block come into contact with the second connecting block. A wire mesh 6 is installed on the lower surface of the second connecting block, and the side surface of the wire mesh 6 is inserted into the first connecting plate 1 and the second connecting plate 2 via the wire mesh fixing plug 8, and the wire mesh 6 is placed below the wire mesh 6. The concrete layer 7 corresponding to the one connecting plate 1 and the second connecting plate 2 is integrally connected, the first wall hermetic layer 5 is installed between the second connecting block and the wire mesh 6, and the connecting wooden pin 4 is installed. The lower end of the square is inserted into the concrete layer 7, and a square compounding groove is provided at a position where the first connecting plate 1 and the second connecting plate 2 are linked to the wire mesh fixing plug 8, and the second wall hermetic layer is provided in the square compounding groove. 9 is filled.

For the new suspended ceiling connection structure, the first connection block and the second connection block must be processed first, and then trimmed on the side surface of the connection plate at the bottom of the first connection block and the second connection block. After that, the pin bore and the square groove are machined, but the steps are complicated and the structure is complicated, so that it is difficult to realize the integrated operation.

An object of the present invention is to provide a processing machine that integrates positioning, edge trimming, and drilling of a suspended ceiling connection structure, and designs an edge trimming / positioning device and a processing device that are linked to each other. It is possible to position the two connecting plates with the positioning device and trim the cut edge on the side surface of the connecting plate, which does not affect the work of the slot processing device and improves the efficiency of integrated processing. Greatly improve.

The technical solution used by the present invention to achieve the above object is as follows. A processing machine that integrates positioning, edge trimming, and drilling of a suspended ceiling connection structure, which is equipped with a frame and a processing mount at the bottom of the frame, and penetrates the frame through the processing mount and above it. An elevating material tightening device linked with the first connecting plate or the second connecting plate is installed, a processing port is provided on the upper part of the frame, and an edge trimming / positioning device is linked to the processing port to perform the edge trimming / positioning. The device is equipped with an edge trimming / positioning elevating cylinder installed on a processing mount, an edge trimming / positioning mount is connected to the edge trimming / positioning elevating cylinder, and two connecting plates are attached to each of the edge trimming / positioning mount. The first edge trimming cutter and the second edge trimming cutter are installed, and the altitude difference between the first edge trimming cutter and the second edge trimming cutter is the first connecting block, the second connecting block, and the bottom surface of the connecting plate. The edge trimming / positioning mounting base is provided with a processing compounding port, and the processing mounting table is provided with a processing mechanism that matches the processing compounding port and is linked to two connecting plates.

Further, an edge trimming / positioning lift is connected to the edge trimming / positioning lift cylinder, and the edge trimming / positioning mount is attached to the edge trimming / positioning lift via an edge trimming / positioning lift connection rod. The size of the trimming / positioning lift is larger than the size of the machining port, and the edge trimming / positioning lift is also provided with a machining compound port.

Further, the processing mechanism includes a processing elevating cylinder installed on a processing mounting base, a processing elevating mounting block is connected to the upper part of the processing elevating cylinder, a processing conversion shaft is installed on the processing elevating mounting block, and processing conversion is performed. A machining conversion motor is connected to the shaft, a machining conversion cylinder is mounted on the machining conversion shaft, and a connecting pinbore machining device, a wire mesh pinbore machining device, and a square groove machining device that match the machining compounding port are annularly formed on the machining conversion cylinder. It is evenly installed along.

Further, the connecting pinbore processing apparatus is provided with a connecting pinbore processing table installed in a processing conversion cylinder and fitted to a processing port, and a connecting pinbore processing motor is installed in a square on the connecting pinbore processing table. A connecting pinbore drill that faces vertically is connected to.

Further, the square grooving device is provided with a square grooving table connected to a processing conversion cylinder and side plates are arranged in the front and rear, and a square grooving front and rear movable device is installed on the square grooving table, and before and after square grooving. A square grooving expansion cylinder is installed in the movable device, cylinder heads are installed on both sides of the square grooving expansion cylinder, a square grooving rotary motor is connected, and a square grooving polishing block is attached to the square grooving rotary motor. Will be installed.

Further, the square groove processing front-rear movable device is provided with a square groove processing front-rear movable motor and a square groove processing front-rear movable screw on the front-rear side plate of the square groove processing table, and the square groove processing front-rear movable screw has a square groove processing front-rear movable connection block. The square grooving front-rear movable connection block is fixed to the upper part of the square grooving expansion cylinder, and the square grooving front-rear movable base is connected to the lower part of the square grooving expansion cylinder. The lower part of the table is linked to the square groove processing front-rear movable slide groove provided on the square groove processing table via the square groove front-rear movable slide rail.

Further, a square groove processing extended movable slide rail linked with a square groove processing rotary motor is installed on the front and rear movable table for square groove processing, and square grooves lower than the lower surface of the square groove processing polishing block are installed on both left and right sides of the square groove processing table. A processing material stop plate is installed.

Further, the wire mesh pinbore processing apparatus is provided with a wire mesh pinbore processing table connected to a processing conversion cylinder, a wire mesh pinbore processing expansion cylinder is installed on the wire mesh pinbore processing table, and a wire mesh pinbore processing expansion movable table is installed on the wire mesh pinbore processing expansion cylinder. The wire mesh pinbore processing expansion movable table is connected to the wire mesh pinbore processing expansion movable slide rail in the wire mesh pinbore processing table, and the wire mesh pinbore processing expansion movable table is installed side by side with the wire mesh pinbore processing rotary motors. A wire mesh pinbore machining drill is connected to the pinbore machining rotary motor.

Further, the elevating material tightening device includes a material tightening elevating cylinder installed on a processing mount, and the material tightening elevating cylinder penetrates a frame and is connected to the material tightening elevating table. Two material tightening devices linked to the connecting plate or the second connecting plate are installed.

Further, the material tightening device is provided on a material tightening lift and is provided with a material tightening groove base linked to a first connecting plate or a second connecting plate, and a material tightening compound screw hole is provided on a side plate of the material tightening groove base. The material tightening device is provided and includes a material tightening pressing block which is installed on a first connecting plate or a second connecting plate and is tightened in cooperation with a material tightening compound screw hole via a lock bolt.

The beneficial effects of the present invention are as follows.

1. By designing the edge trimming / positioning device and processing device and the edge trimming / positioning device that are linked to each other, it is possible to position the two connecting plates and trim the cut edges on the side surfaces of the connecting plates. It does not affect the work of the slot processing equipment and greatly improves the efficiency of integrated processing.

2. Edge trimming / positioning By designing the lifting platform, it is possible to regulate the position in the process of raising and lowering in the process of edge trimming, and to avoid damaging the connecting plate when further trimming the edge.

3. With a machining mechanism that can be raised and lowered and that can be switched between multi-stations, continuous integrated machining of connecting pin bores, square grooves and wire mesh pin bores can be realized, improving machining efficiency and machining accuracy.

4. The connecting pin bore processing device has a simple structure, is easy to operate, can process the square connected pin bore synchronously, and avoids the vibration misalignment that occurs when processing one drill. Can be done.

5. The square groove processing device has a simple structure, is easy to operate, and ensures that the processing altitudes of the two square grooves are the same.

6. Square groove processing The front-rear movable device has a simple structure, is easy to operate, has a skillful design, realizes front-back activities, does not exceed the specified height, and is the first in the process of processing a square groove. (Ii) Ensure that it does not interfere with the connecting plate.

7. By designing the square grooving material stop plate, it is possible to block debris during the square grooving process, and it is possible to prevent the debris from affecting the movement of the front and rear movable device for square grooving, and for the square grooving rotary motor. On the other hand, the maximum expansion position can be regulated, and the situation where the square groove is over-machined can be avoided.

8. The wire mesh pin bore processing device enables the wire mesh pin bores to be processed in a row at one time, and further ensures that the heights of the wire mesh pin bores are the same.

9. The elevating material tightening device has a simple structure and is easy to operate. Two material tightening devices are used to sandwich and fix one connecting plate, and the connecting plate can be prevented from shaking during processing. ..

10. The material tightening device has a simple structure, is easy to operate, and can fix connecting plates with different specifications.

It is a figure which shows the structure of the processing machine which integrates positioning, edge trimming, and drilling of a suspended ceiling connection structure. It is sectional drawing of CC in FIG. It is a figure which shows the structure which links with the edge trimming / positioning apparatus and a processing mechanism. It is a figure which shows the structure of a processing mechanism. It is a figure which shows the structure of the processing apparatus of a connecting pin bore. It is a figure which shows the structure of the square groove processing apparatus. It is a figure which shows D in FIG. It is a figure which shows the structure of the wire mesh pin bore processing. It is a figure which shows the connection structure of the suspended ceiling. It is sectional drawing of AA in FIG. It is a partially enlarged view of B in FIG. It is a side view of the first connecting plate.

In order for those skilled in the art to better understand the technical solutions of the invention, the invention will now be described in detail with reference to the drawings. The description of this part is only empirical and interpretible, and the scope of protection of the present invention is not limited in any way.

As shown in FIGS. 1-12, the present invention is a processing machine that integrates positioning, edge trimming, and drilling of a suspended ceiling connection structure, which includes a frame 21 and a processing mount 22 at the bottom of the frame 21. , A lifting material tightening device that penetrates the frame 21 and links with the first connecting plate 1 or the second connecting plate 2 above the processing mounting base 22 is installed, and the processing port 23 is provided on the upper part of the frame 1. The edge trimming / positioning device 30 is linked to the processing port 23, and the edge trimming / positioning device 30 includes an edge trimming / positioning elevating cylinder 61 installed on the processing mount 22, and the edge trimming / positioning elevating cylinder 61 is provided. An edge trimming / positioning mount 64 is connected to the cylinder 61, and a first edge trimming cutter 65 and a second edge trimming cutter 66 linked to two connecting plates are installed on the edge trimming / positioning mount 64, respectively. The altitude difference between the first edge trimming cutter 65 and the second edge trimming cutter 66 is equal to the distance difference between the first connecting block and the second connecting block and the bottom surface of the connecting plate.
The edge trimming / positioning mounting base 64 is provided with a processing compounding port 67, and the processing mounting base 22 is provided with a processing mechanism 31 that matches the processing compounding port 67 and is linked with two connecting plates.

Preferably, the edge trimming / positioning lift cylinder 62 is connected to the edge trimming / positioning lift cylinder 61, and the edge trimming / positioning mount 64 is connected to the edge trimming / positioning lift connection rod 63 via the edge trimming / positioning lift connection rod 63. The size of the edge trimming / positioning elevating table 62 is larger than the size of the processing port 23, and the edge trimming / positioning elevating table 62 is also provided with a processing compounding port 67.

Preferably, the machining mechanism 31 includes a machining elevating cylinder 32 installed on the machining mount 22, a machining elevating mounting block 33 is connected to the upper part of the machining elevating cylinder 32, and a machining conversion shaft is connected to the machining elevating mounting block 33. 34 is installed, a machining conversion motor is connected to the machining conversion shaft 34, a machining conversion cylinder 35 is mounted on the machining conversion shaft 34, and a connecting pin bore machining device 36 that fits the machining conversion port 67 on the machining conversion cylinder 35. , The wire mesh pinbore processing device 37, and the square groove processing device 38 are uniformly installed along the annular shape.

Preferably, the connecting pinbore processing apparatus 36 is provided with a connecting pinbore processing table 39 which is installed in the processing conversion cylinder 35 and is fitted to the processing port 23, and the connecting pinbore processing table 39 is a square and the connecting pinbore processing motor 40 is installed. Then, a connecting pin bore processing drill 41 facing in the vertical direction is connected to the connection pin bore processing motor 40.

Preferably, the square grooving device 38 includes a square grooving table 42 connected to a processing conversion cylinder 35 and having side plates arranged in the front and rear, and a square grooving front / rear movable device is installed on the square grooving table 42. , The square grooving expansion cylinder 46 is installed in the front and rear movable device for square grooving, the cylinder heads are installed on both sides of the square grooving expansion cylinder 46, and the square grooving rotary motor 50 is connected, and the square grooving rotation A square grooving polishing block 51 is installed on the motor 50.

Preferably, the square grooving front / rear movable device includes a square grooving front / rear movable motor 47 and a square grooving front / rear movable screw 48 on the front / rear side plate of the square grooving table 42, and the square grooving front / rear movable screw 48 is provided with a square grooving. The front-rear movable connection block 49 is mounted, and the square groove processing front-rear movable connection block 49 is fixed to the upper part of the square groove processing expansion cylinder 46, and the square groove processing front-rear movable base 43 is attached to the lower part of the square groove processing expansion cylinder 46. Is connected, and the lower portion of the square groove processing front-rear movable table 43 is linked to the square groove processing front-rear movable slide groove 45 provided on the square groove processing table 42 via the square groove front-rear movable slide rail 44.

Preferably, the square grooving front-rear movable table 43 is provided with the square grooving expansion movable slide rail 52 linked with the square grooving rotary motor 50, and the square grooving polishing blocks 51 are provided on both the left and right sides of the square grooving table 42. A square grooving material stop plate 53 lower than the lower surface is installed.

Preferably, the wire mesh pinbore processing apparatus 37 includes a wire mesh pinbore processing table 54 connected to the processing conversion cylinder 35, a wire mesh pinbore processing expansion cylinder 55 is installed on the wire mesh pinbore processing table 54, and the wire mesh pinbore processing expansion cylinder 55 is provided with the wire mesh pinbore processing expansion cylinder 55. The wire mesh pinbore processing expansion movable table 56 is connected, and the wire mesh pinbore processing expansion movable table 56 is linked with the wire mesh pinbore processing expansion movable slide rail 59 on the wire mesh pinbore processing table 54, and the wire mesh pinbore processing expansion movable table 56 is linked to the wire mesh pinbore processing expansion movable table 56. The rotary motors 57 are installed side by side in the front-rear direction, and the wire mesh pin-bore machining drill 58 is connected to the wire mesh pin-bore machining rotary motor 57.

Preferably, the elevating material tightening device comprises a material tightening elevating cylinder 24 installed on the processing mount 22, the material tightening elevating cylinder 24 penetrating the frame 21 and being connected to the material tightening elevating table 25. Two material tightening devices linked with the first connecting plate 1 or the second connecting plate 2 are installed on the tightening lift 25.

Preferably, the material tightening device includes a material tightening groove base 26 which is installed on the material tightening lift 25 and is linked to the first connecting plate 1 or the second connecting plate 2, and is provided on the side plate of the material tightening groove base 26. A material tightening compound screw hole 29 is provided, and the material tightening device is installed in the first connecting plate 1 or the second connecting plate 2 and is tightened in cooperation with the material tightening compound screw hole 29 via a lock bolt 28. A tightening pressing block 27 is provided.

When specifically using it, first place the first connecting plate 1 and the second connecting plate 2 on the corresponding material tightening groove base 26, and then push the two connecting plates facing each other to push the two connecting plates. After contacting the first edge trimming cutter 65 and the second edge trimming 66, respectively, and confirming the left and right positions of the connecting plate, the material tightening pressing block 27 and the material tightening groove base 26 are subsequently connected via the material tightening lock bolt 28. Is firmly locked, and then the two connecting plates are lowered via the material tightening elevating cylinder 24, and the two connecting plates are edge-trimmed by the two edge trimming cutters, and the two connecting plates are trimmed. After determining the position with respect to the height and positioning, while maintaining the position of the material tightening elevating cylinder 24, lower the edge trimming / positioning mount 64 via the positioning elevating cylinder 61, and further lower the edge trimming cutter. It is lowered to separate the two connecting plates, and then the square grooving device is moved below the machining port 23 by the machining conversion motor, raised and lowered to a certain altitude by the machining elevating cylinder 32, and then square grooving. The rotary motor 50 rotates the square grooving polishing block 51, and then the square grooving expansion cylinder 46 moves the machining rotary motor 50 to both sides, and the square grooving polishing block 51 is rotated and polished to form a connecting plate. On the other hand, square grooving is performed, and in this process, the square grooving front-rear movable motor 47 operates, and the square grooving front-rear movable table 43 is reciprocated back and forth to complete the square grooving. In the process of machining, the debris is blocked by the square groove machining material stop plate 52, which is prevented from entering the square grooving table 42, and the machining mechanism is returned to its original position after the machining for the square groove is completed. Then, the wire mesh pin bore processing device is moved below the processing port 23, the wire mesh pin bore processing table 54 is raised and lowered to a certain altitude by the processing elevating cylinder 32, and then the wire mesh pin bore processing rotary motor 57 is used to raise and lower the wire mesh pin bore processing drill. While driving 58, the wire mesh pinbore processing expansion cylinder 55 pushes the wire mesh pinbore processing expansion movable base 56 to both sides, further completes the processing of the wire mesh pinbore, and then the material tightening elevating cylinder 24 linked with the first connecting plate 1. After the connecting blocks of the two connecting plates are bonded together by lowering, the connecting pinbore processing device 36 is moved to the station to be joined with the processing port 23 by the action of the processing conversion motor, and the processing is rotated by the processing elevating cylinder 32. The shaft 34 is raised, the connecting pinbore processing table 39 is raised, and the connecting pinbore processing motor 40 is started. While the shaft 34 is raised, the connection pinbore processing is completed by the connecting pinbore processing drill, and the processing apparatus. Is returned to its original position, and the processing of the two connecting plates is now complete.

It should be explained that, as used herein, the terminology "contains", "contains" or any other variation thereof is meant to cover non-exclusive inclusions. Thus, a process, method, article or device comprising a set of elements not only comprises those elements, but also comprises other elements not explicitly listed, or of this type of process, method, article or device. It also contains more unique elements.

Although the principles and methods of implementation of the present invention have been described by applying specific individual cases to the present specification, the above description of the examples is used only to assist in understanding the method of the present invention and its basic idea. The above is only the preferred embodiment of the present invention, and it should be noted that due to the limitation of character expression, there is an objectively infinite concrete structure, and the principle of the present invention is to those skilled in the art. Some further improvements, modifications or changes can be made and the above technical features can be combined in an appropriate manner, provided that they do not deviate from. Any of these improvements and modifications, changes or combinations, or any direct application of the concept and technical solutions of the invention in other cases without improvement, should be considered the scope of protection of the invention.

1 First connecting plate
2 Second connecting plate
3 Adhesive layer
4 connecting wooden pins
5 First wall hermetic layer
6 wire mesh
7 concrete layer
8 Wire mesh fixing plug
9 Second wall hermetic layer
21 frames
22 Processing mount
23 Processing port
24 Material tightening elevating cylinder
25 Material tightening lift
26 Material tightening groove stand
27 Material pressing block
28 Material tightening lock bolt
29 Material tightening compound screw holes
30 Edge trimming / positioning device
31 Processing mechanism
32 Machining elevating cylinder
33 Machining lift mounting block
34 Machining conversion shaft
35 Processing conversion cylinder
36 Connecting pin bore processing equipment
37 Wire mesh pin bore processing equipment
38 Square grooving equipment
39 Connecting pin bore processing table
40 Connected pin bore processing motor
41 Connecting pin bore drill
42 Square grooving table
43 Square grooving front and rear movable base
44 Square grooving front and rear movable slide rail
45 Square grooving Front and rear movable slide groove
46 Square Grooving Expansion Cylinder
47 Square grooving front and rear movable motor
48 Square grooving front and rear movable screw
49 Square grooving front and rear movable connection block
50 Square grooving rotary motor
51 Square grooving polishing block
52 Square grooving expansion movable slide rail
53 Square grooving material stop plate
54 Wire mesh pin bore processing table
55 Wire mesh pin bore processing expansion cylinder
56 Wire mesh pin bore processing expansion movable base
57 Wire mesh pin bore processing rotary motor
58 Wire mesh pin bore drill
59 Wire mesh pin bore processing Expandable movable slide rail
61 Edge trimming / positioning elevating cylinder
62 Edge trimming / positioning lift
63 Edge trimming / positioning elevating connection rod
64 Edge trimming / positioning mount
65 First Edge Trimming Cutter
66 Second edge trimming cutter
67 Processing compound port

Claims (10)

The frame (21) and the processing mount (22) at the lower part of the frame (21) are provided, and the first connecting plate (1) or the first connecting plate (1) or the first connecting plate (1) or the first connecting plate (1) or the first connecting plate (1) or the first connecting plate (1) or the first connecting plate (1) above the processing mounting base (22) is provided through the frame (21). (2) An elevating material tightening device linked with the connecting plate (2) is installed, and a first connecting block flush with the upper surface thereof is installed on the side surface of the first connecting plate (1). The second connecting block linked to the first connecting block at an intermediate position in the height direction of the side surface via a connecting wooden pin facing in the vertical direction is the first connecting plate (1). disposed to protrude toward the upper of the second connection block, the distance between the second connecting plate (2) of the upper surface, and coincides with the thickness of the first coupling block, said frame (21) A machining port (23) is provided on the upper part of the machine, an edge trimming / positioning device (30) is linked to the machining port (23), and the edge trimming / positioning device (30) is installed on a machining mount (22). The edge trimming / positioning elevating cylinder (61) is provided, the edge trimming / positioning elevating cylinder (61) is connected to the edge trimming / positioning mounting base (64), and the edge trimming / positioning mounting base (64) is connected to 2 respectively. The first edge trimming cutter (65) and the second edge trimming cutter (66) linked with the connecting plates are installed, and the height difference between the first edge trimming cutter (65) and the second edge trimming cutter (66). Is the distance difference between the bottom surface of the second connecting block and the bottom surface of the second connecting plate (2) from the distance difference between the bottom surface of the first connecting block and the bottom surface of the first connecting plate (1). Equal to the distance minus
The edge trimming / positioning mounting base (64) is provided with a processing compounding port (67), and the processing mounting table (22) is fitted with the processing compounding port (67) and is linked with two connecting plates (31). ) Is installed, the positioning of the first connecting plate (1) and the second connecting plate (2) at the time of processing, and the first under the first connecting block by the first edge trimming cutter (65). It is characterized in that edge trimming on the side surface of the one connecting plate (1) and edge trimming on the side surface of the second connecting plate (2) below the second connecting block by the second edge trimming cutter (66) can be performed. A connecting plate processing machine that constitutes the connecting structure of the suspended ceiling. An edge trimming / positioning lift (62) is connected to the upper part of the edge trimming / positioning lift cylinder (61), and the edge trimming / positioning mount (64) is connected via an edge trimming / positioning lift connection rod (63). It is attached to the edge trimming / positioning lift (62), the size of the edge trimming / positioning lift (62) is larger than the size of the processing port (23), and the edge trimming / positioning lift (62) is also processed. The connecting plate processing machine constituting the connecting structure of the suspended ceiling according to claim 1, wherein the mouth (67) is provided. The processing mechanism (31) includes a processing elevating cylinder (32) installed on a processing mounting base (22), and a processing elevating mounting block (33) is connected to the upper part of the processing elevating cylinder (32). A machining conversion shaft (34) is installed on the mounting block (33), a machining conversion motor is connected to the machining conversion shaft (34), and a machining conversion cylinder (35) is mounted on the machining conversion shaft (34). A connecting pinbore processing device (36), a wire mesh pinbore processing device (37), and a square groove processing device (38) that match the processing compounding port (67) are uniformly installed along the annular shape in the processing conversion cylinder (35). The connecting pin bore processing device (36) connects the first connecting plate (1) and the second connecting plate (2) to the first connecting plate (1) and the second connecting plate (2). A hole is made for attaching the connecting wooden pin, and the wire mesh pin bore processing device (37) makes a lower surface of the second connecting block with respect to the side surfaces of the first connecting plate (1) and the second connecting plate (2). A hole is made for attaching a wire mesh fixing plug for fixing the side surface of the wire mesh installed in the above, and the square grooving device (38) is used on the side surfaces of the first connecting plate (1) and the second connecting plate (2). of, with respect to portions of associated with the wire mesh fixing plug, machine of the connecting plate constituting the connection structure of suspended ceiling according to claim 1, characterized that you perform processing for forming a rectangular formulation groove. The connection pinbore processing apparatus (36) is provided with a connection pinbore processing table (39) installed in a processing conversion cylinder (35) and fitted to a processing port (23), and a connection pinbore processing motor is provided on the connection pinbore processing table (39). The connection of a suspended ceiling according to claim 3, wherein (40) is installed in a square shape, and a connection pinbore processing drill (41) facing in the vertical direction is connected to the connection pinbore processing motor (40). A machine for processing connecting plates that make up the structure. The square grooving apparatus (38) is provided with a square grooving table (42) connected to a processing conversion cylinder (35) and with side plates arranged in the front and rear, and the square grooving table (42) is used before and after square grooving. A movable device is installed, a square groove processing expansion cylinder (46) is installed in the front and rear movable device for square groove processing, cylinder heads are installed on both sides of the square groove processing expansion cylinder (46), and a square groove processing rotary motor ( The connecting plate constituting the suspended ceiling connecting structure according to claim 4, wherein the square grooving rotary motor (50) is connected to the square grooving polishing block (51). Processing machine. The square grooving front / rear movable device includes a square grooving front / rear movable motor (47) and a square grooving front / rear movable screw (48) on the front / rear side plate of the square grooving table (42), and the square grooving front / rear movable screw (48). ) Is covered with a square grooving front-rear movable connection block (49), and the square grooving front-rear movable connection block (49) is fixed to the upper part of the square grooving expansion cylinder (46). A square groove processing front-rear movable table (43) is connected to the lower part of (46), and the lower part of the square groove processing front-rear movable table (43) is connected to a square groove processing table (42) via a square groove front-rear movable slide rail (44). ), The connecting plate processing machine constituting the connecting structure of the suspended ceiling according to claim 5, characterized in that it is linked with the front-rear movable slide groove (45) provided in the square groove processing. A square grooving extended movable slide rail (52) linked with a square grooving rotary motor (50) is installed on the square grooving front-rear movable table (43), and square grooves are provided on both the left and right sides of the square grooving table (42). The connecting plate processing machine constituting the connecting structure of the suspended ceiling according to claim 6, wherein a square groove processing material stop plate (53) lower than the lower surface of the processing polishing block (51) is installed. The wire mesh pinbore processing apparatus (37) is provided with a wire mesh pinbore processing table (54) connected to a processing conversion cylinder (35), and a wire mesh pinbore processing expansion cylinder (55) is installed on the wire mesh pinbore processing table (54). The wire mesh pinbore processing expansion movable table (56) is connected to the wire mesh pinbore processing expansion cylinder (55), and the wire mesh pinbore processing expansion movable table (56) is the wire mesh pinbore processing expansion movable slide rail (59) on the wire mesh pinbore processing table (54). ), The wire mesh pinbore processing rotary motor (57) is installed side by side on the wire mesh pinbore processing expansion movable table (56), and the wire mesh pinbore processing drill (58) is installed on the wire mesh pinbore processing rotary motor (57). The machine for processing a connecting plate constituting the connecting structure of the suspended ceiling according to claim 3, wherein the connection is made. The lifting material tightening device includes a material tightening lifting cylinder (24) installed on a processing mounting base (22), and the material tightening lifting cylinder (24) penetrates a frame (21) and the material tightening lifting base (24). 25) The claim is characterized in that two material tightening devices connected to 25) and linked to the first connecting plate (1) or the second connecting plate (2) are installed on the material tightening lift (25). A connecting plate processing machine constituting the connecting structure of the suspended ceiling according to 1. The material tightening device includes a material tightening groove base (26) installed on a material tightening lift (25) and linked with a first connecting plate (1) or a second connecting plate (2), and the material tightening groove. A material tightening compound screw hole (29) is provided on the side plate of the base (26), and the material tightening device is installed on the first connecting plate (1) or the second connecting plate (2) and the lock bolt (28). The machine for processing a connecting plate constituting the connecting structure of a suspended ceiling according to claim 9, further comprising a material tightening pressing block (27) for tightening in cooperation with a material tightening compounding screw hole (29).

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