Full-automatic hanging frame circulating type PCB frame inserting and disassembling equipment

Abstract

The utility model belongs to the technical field of conveying, and relates to a full-automatic hanging frame circulating type PCB (printed circuit board) frame inserting and disassembling device which comprises a frame inserting unit, a first frame conveying unit, a frame disassembling unit and a second frame conveying unit which are connected in a circulating manner, the first conveying unit conveys full-loaded hanging frames from the frame inserting unit to the frame disassembling unit, and the second conveying unit conveys the full-loaded hanging frames from the frame disassembling unit to the frame disassembling unit; the second frame conveying unit conveys the suspended hanging frames from the frame disassembling unit to the frame inserting unit; the first frame conveying unit and the second frame conveying unit are arranged side by side and each comprise a hanging rail, a lifting mechanism arranged on the hanging rail and a horizontal hanging rod driven by the lifting mechanism, a pair of lifting hooks is arranged on the upper portion of the hanging frame, and the hanging frame is hung on the horizontal hanging rod through the two lifting hooks. According to the equipment, workers only need to be responsible for board feeding, other operations are automatically completed by the equipment, frame insertion, frame disassembly and hanging frame cyclic utilization of PCBs can be continuously carried out, the trouble of hanging frame carrying is avoided, manpower is saved, and the operation risk is reduced.

Description

Technical Field

[0001] The utility model relates to the field of transportation, in particular to a full-automatic frame hanging and circulating PCB board frame inserting and removing device. Background Art

[0002] PCB (Printed Circuit Board), also known as printed circuit board in Chinese, is an important electronic component, a support for electronic components, and a carrier for electrical connections of electronic components.

[0003] During the PCB manufacturing process, certain steps require individual processing of the PCBs, such as copper plating, exposure and development, drilling, and silkscreen printing. Other steps require the PCBs to be placed upright in hanging frames and processed uniformly along vertical conveyor lines, such as gantry debonding and copper plating, and solder mask baking. Therefore, the transfer of PCBs between different steps involves inserting and removing frames. A hanging frame typically holds dozens of PCBs in parallel. If the PCBs are large, the total mass of a fully loaded hanging frame can be very heavy. Manual handling is not only laborious but also prone to damage from collisions during handling. Therefore, to increase automation, automatic frame insertion and removal machines are designed to perform these operations.

[0004] Chinese patent CN117246758A discloses an integrated automated production line for inserting and unloading PCBs. This equipment uses an inserting frame placing machine and an inserting frame collecting machine at the beginning and end of the production line. The structures of the inserting frame placing machine and the inserting frame collecting machine are basically mirror-symmetrical. The inserting frame placing machine is used to insert PCB boards into the inserting frame, and the inserting frame collecting machine is used to remove PCB boards from the inserting frame. Therefore, the inserting frame placing machine needs to have inserting frames fed in, and the inserting frame collecting machine always has inserting frames fed out. When the inserting frame sent out by the inserting frame collecting machine is collected, it needs to be manually transported to the inserting frame placing machine for re-use. This requires someone to monitor whether the inserting frame needs to be moved, which increases the manpower required for transportation.

[0005] Therefore it is necessary to design a new device to avoid the above problems. Utility Model Content

[0006] The main purpose of the utility model is to provide a fully automatic frame hanging and circulating PCB board frame insertion and removal equipment, which can continuously insert and remove PCB boards and recycle the hanging frames, reducing manual participation.

[0007] The utility model achieves the above-mentioned object through the following technical solutions: a fully automatic frame hanging and circulating PCB board frame insertion and removal device, comprising a frame insertion unit, a first frame feeding unit, a frame removal unit and a second frame feeding unit connected in a circular manner, wherein the first frame feeding unit sends a fully loaded hanging frame from the frame insertion unit to the frame removal unit, and the second frame feeding unit sends an empty hanging frame from the frame removal unit to the frame insertion unit;

[0008] The first frame sending unit and the second frame sending unit are arranged side by side and both include a hanging rail, a lifting mechanism arranged on the hanging rail, and a horizontal hanging rod driven by the lifting mechanism. A pair of hooks are provided on the upper part of the hanging frame, and the hanging frame is hung on the horizontal hanging rod using two hooks.

[0009] Specifically, the hooks are located on both sides of the hanging frame in the Y direction, the PCB board is inserted into the hanging frame along the X direction, the first frame sending unit and the second frame sending unit move the hanging frame along the Y direction, the length direction of the horizontal hanging rod is the Y direction, and the X direction and the Y direction are both located in the horizontal plane and perpendicular to each other.

[0010] Furthermore, the cross section of the horizontal suspension rod is diamond-shaped, the hook is in an inverted J-shape, and the inner side of the corner thereof is in a herringbone shape that is closely attached to the outer surface of the horizontal suspension rod.

[0011] Furthermore, the area of ​​the insertion frame unit is divided into a feeding area, an insertion frame area, an upper line area, a lower line area and a return frame area which are adjacent to each other in sequence. The insertion frame area, the upper line area, the lower line area and the return frame area are provided with an X-direction moving mechanism, and the insertion frame area and the return frame area are also provided with a Y-direction moving mechanism. The upper line area and the lower line area are arranged side by side along the Y direction and are located on the opposite side of the feeding area in the X direction. The insertion frame area is docked with the second feeding frame unit, and the return frame area is docked with the first feeding frame unit. A first suction robot is provided on the upper part of the feeding area, and an insertion frame lifting mechanism is provided on the upper part of the insertion frame area.

[0012] Furthermore, the feeding area is provided with two feeding positions arranged side by side along the Y direction, and a feeding lifting mechanism is provided at the bottom of each feeding position.

[0013] Furthermore, the insertion frame lifting mechanism includes a pair of insertion frame clamping brackets, a pair of insertion frame lifting driving members that control the lifting of the insertion frame clamping brackets from both sides, an insertion frame base plate that fixes the two insertion frame lifting driving members, an insertion frame Y-direction translation module that drives the insertion frame base plate to move along the Y direction, and an insertion frame X-direction translation module that drives the insertion frame base plate to move along the X direction. The insertion frame base plate is provided with a baffle located at the rear of the clamping bracket.

[0014] Furthermore, the frame removal unit includes a U-shaped turn line, a second suction robot and a frame removal lifting mechanism. The U-shaped turn line includes a forward conveying line whose initial end is connected to the first frame delivery unit, a reverse conveying line whose terminal end is connected to the second frame delivery unit, and a translation lifting mechanism connecting the end of the forward conveying line and the initial end of the reverse conveying line. The second suction robot is located on one side of the translation lifting mechanism, and the frame removal lifting mechanism is located above the translation lifting mechanism. The conveying directions of the forward conveying line and the reverse conveying line are both along the X direction but in opposite directions.

[0015] Furthermore, the frame dismantling and lifting mechanism includes a pair of frame dismantling clamping brackets, a pair of frame dismantling and lifting driving parts that control the lifting of the frame dismantling clamping brackets from both sides, a frame dismantling base plate that fixes the two frame dismantling and lifting driving parts, and a frame dismantling Y-direction translation module that drives the frame dismantling base plate to move along the Y-direction.

[0016] The beneficial effects of the technical solution of this utility model are:

[0017] This equipment only requires workers to load boards, while the rest of the operations are completed automatically. It can continuously insert and remove PCB frames and recycle hanging frames, avoiding the trouble of carrying hanging frames, saving manpower and reducing operational risks. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a top view of the fully automatic frame hanging and circulating PCB board frame insertion and removal equipment in accordance with an embodiment;

[0019] Figure 2 This is a front view of the fully automatic frame hanging and circulating PCB board frame insertion and removal equipment of the embodiment;

[0020] Figure 3 This is a three-dimensional diagram of the fully automatic frame hanging and circulating PCB board frame insertion and removal equipment in accordance with an embodiment;

[0021] Figure 4 for Figure 3 A partial enlarged view of position A in the middle;

[0022] Figure 5 for Figure 3 A partial enlarged view of position B in the middle;

[0023] Figure 6 It is a three-dimensional diagram of the insertion frame lifting mechanism;

[0024] Figure 7 It is a three-dimensional diagram of the frame removal lifting mechanism;

[0025] Figure 8 This is a partial enlarged view of the matching position of the frame delivery unit and the hanging frame.

[0026] The following are marked in the figure:

[0027] 1-Fully automatic frame hanging and circulating PCB board frame insertion and removal equipment,

[0028] 11-insertion frame unit, 11a-feeding area, 11b-insertion frame area, 11c-upper line area, 11d-lower line area, 11e-return frame area, 111-feeding lifting mechanism, 112-first suction manipulator, 113-insertion frame lifting mechanism, 1131-insertion frame clamping bracket, 1132-insertion frame lifting drive member, 1133-insertion frame seat plate, 11331-baffle, 1134-insertion frame Y-direction translation module, 1135-insertion frame X-direction translation module,

[0029] 12a-first frame delivery unit, 12b-second frame delivery unit, 121-hanging rail, 122-lifting mechanism, 123-horizontal hanging rod,

[0030] 13- Frame dismantling unit, 131- U-shaped turning line, 1311- Forward conveying line, 1312- Reverse conveying line, 1313- Translation and lifting mechanism, 132- Second suction manipulator, 133- Frame dismantling lifting mechanism, 1331- Frame dismantling clamping bracket, 1332- Frame dismantling lifting drive member, 1333- Frame dismantling seat plate, 1334- Frame dismantling Y-axis translation module;

[0031] 2-hanging frame, 21-hook;

[0032] 3-Delivery cart;

[0033] 4- Place the board frame. DETAILED DESCRIPTION

[0034] The present invention will be further described in detail below with reference to specific embodiments.

[0035] Example:

[0036] like Figure 1 As shown, the utility model is a fully automatic frame hanging and circulating PCB board frame insertion and de-framing equipment 1, including a circularly connected frame insertion unit 11, a first frame feeding unit 12a, a frame de-framing unit 13 and a second frame feeding unit 12b. The first frame feeding unit 12 sends the fully loaded hanging frame 2 from the frame insertion unit 11 to the frame de-framing unit 13, and the second frame feeding unit 14 sends the empty hanging frame 2 from the frame de-framing unit 13 to the frame insertion unit 11.

[0037] The frame insertion unit 11 vertically inserts the PCB boards into the hanging frame 2 one by one, thereby supplying the vertical production line for PCB board processing and reflow. The first frame delivery unit 12a is used to send the fully loaded hanging frame 2 that has completed the vertical process to the frame removal unit 13. The frame removal unit 13 takes out the PCB boards from the hanging frame 2 one by one, thereby emptying the hanging frame 2. The PCB boards are sent to other process equipment for processing, and the empty hanging frame 2 is sent back to the frame insertion unit 11 by the second frame delivery unit 12a to receive new PCB boards.

[0038] like Figure 2 and Figure 8 As shown, a pair of hooks 21 are provided on the upper portion of the hanging frame 2, located on either side of the hanging frame 2 in the Y direction. PCBs are inserted into the hanging frame 2 along the X direction. The first and second frame feeding units 12a and 12b are arranged side by side and each includes a hanging rail 121 for moving the hanging frame 2 in the Y direction, a lifting mechanism 122 mounted on the hanging rail 121, and a horizontal hanging rod 123 driven by the lifting mechanism 122. The hanging frame 2 is suspended from the horizontal hanging rod 123 using the two hooks 21. The horizontal hanging rod 123 extends in the Y direction and has a diamond-shaped cross section. The hooks 21 are in an inverted J shape, with the inner corners of the hooks 21 forming a herringbone shape that closely contacts the outer surface of the horizontal hanging rod 123. The X and Y directions are both located in the horizontal plane and are perpendicular to each other.

[0039] The transport direction of the vertical production line is along the X direction. In order to adapt to this direction, the PCB board must follow this direction when it is inserted into the frame. The frame insertion unit 11 and the frame removal unit 13 must be located on both sides of the Y direction of the fully automatic frame hanging and circulating PCB board frame insertion and removal equipment 1. Therefore, the conveying directions of the first frame feeding unit 12a and the second frame feeding unit 12b are both along the Y direction. In the frame insertion unit 11 and the frame removal unit 13, the hanging frame 2 must rely on the lower conveying mechanism for translation. Therefore, a hanging conveying method is adopted during the transfer between the frame insertion unit 11 and the frame removal unit 13. Through the cooperation of the hanging rail 121 and the lifting mechanism 122, the horizontal hanging rod 123 is allowed to go around the inside of the corner of the hook 21, and then the hanging frame 2 is lifted. The structure of the horizontal hanging rod 123 will be in close contact with the corner structure of the hook 21 to prevent the hanging frame 2 from shaking perpendicular to the Y direction, thereby improving the safety of transportation.

[0040] like Figure 1 and Figure 4 As shown, the area of ​​the insertion frame unit 11 is divided into a feeding area 11a, an insertion frame area 11b, an upper line area 11c, a lower line area 11d and a return frame area 11e, which are adjacent to each other in sequence. The insertion frame area 11b, the upper line area 11c, the lower line area 11d and the return frame area 11e are provided with an X-direction moving mechanism, and the insertion frame area 11b and the return frame area 11e are also provided with a Y-direction moving mechanism. The upper line area 11c and the lower line area 11d are arranged side by side along the Y direction and are located on the opposite side of the feeding area 11a in the X direction. The insertion frame area 11b is connected to the second feeding frame unit 12b, and the return frame area 11e is connected to the first feeding frame unit 12a. The feeding area 11a has two feeding positions side by side along the Y direction, and a feeding lifting mechanism 111 is provided at the bottom of each feeding position, a first suction robot 112 is provided at the top of the feeding area 11a, and an insertion frame lifting mechanism 113 is provided at the top of the insertion frame area 11b.

[0041] PCBs are initially stacked on a board frame 4, which is then positioned above a trolley 3. The trolley 3 then delivers the stacked PCBs to the top of the loading area. The loading elevator 111 then raises the board frame 4, bringing it within reach of the first pickup robot 112. The first pickup robot 112 then picks up the horizontal PCBs, converts them to a vertical position, and transfers them to the subframe elevator 113. Subframe 2 then waits in a fixed position in subframe area 11b. After receiving the PCBs, the frame lift mechanism 113 crosses over the hook 21 and aligns the PCBs with the slots in the hanging frame 2. The PCBs are then inserted into the hanging frame 2 from top to bottom. Once the frame lift mechanism 113 has inserted the PCBs one by one until the hanging frame 2 is fully loaded, the fully loaded hanging frame 2 moves to the upper line area 11c and is then fed into the vertical production line. After processing on the vertical production line, the hanging frame 2 is ejected from the lower line area 11d. The hanging frame 2 then passes through the return area 11e, the first frame delivery unit 12a, and the frame removal unit 13 for removal. The empty hanging frame 2 is then returned to the frame insertion area 11b by the second frame delivery unit 12b. The two loading positions can alternately load PCBs, thus reducing waiting time.

[0042] like Figure 6 As shown, the insertion frame lifting mechanism 113 includes a pair of insertion frame clamping brackets 1131, a pair of insertion frame lifting driving members 1132 for controlling the lifting of the insertion frame clamping brackets 1131 from both sides, an insertion frame seat plate 1133 for fixing the two insertion frame lifting driving members 1132, an insertion frame Y-direction translation module 1134 for driving the insertion frame seat plate 1133 to move along the Y-direction, and an insertion frame X-direction translation module 1135 for driving the insertion frame seat plate 1133 to move along the X-direction. A baffle 11331 located at the rear of the clamping bracket 1131 is provided on the insertion frame seat plate 1133.

[0043] Because multiple hanging frames 2 may reside in the insertion frame area 11b, the insertion frame X-axis translation module 1135 and the insertion frame Y-axis translation module 1134 must cooperate to adjust the position of the PCB board within a certain range to accommodate the position of each slot in each hanging frame 2. When the first suction robot 112 delivers the PCB board, the insertion frame clamping bracket 1131 is at its highest point. The baffle 11331 constrains the relative position of the PCB board and the insertion frame clamping bracket 1131 from the first suction robot 112, allowing the PCB board released by the first suction robot 112 to land on the insertion frame clamping bracket 1131 and be clamped in place. The insertion frame Y-axis translation module 1134 and the insertion frame X-axis translation module 1135 then adjust the horizontal position of the PCB board. During this process, the insertion frame lifting mechanism 113 and the PCB board must clear the hook 21. Once the PCB board is aligned with the slot in the hanging frame 2, it is lowered into the slot.

[0044] like Figure 1 and Figure 5As shown, the frame removal unit 13 includes a U-shaped turning line 131, a second suction robot 132 and a frame removal lifting mechanism 133. The U-shaped turning line 131 includes a forward conveying line 1311 whose initial end is connected to the first frame delivery unit 12a, a reverse conveying line 1311 whose final end is connected to the second frame delivery unit 12b, and a translation lifting mechanism 1313 that connects the final end of the forward conveying line 1311 and the initial end of the reverse conveying line 1311. The second suction robot 132 is located on one side of the translation lifting mechanism 1313, and the frame removal lifting mechanism 133 is located above the translation lifting mechanism 1313. The conveying directions of the forward conveying line 1311 and the reverse conveying line 1311 are both along the X direction but in opposite directions.

[0045] The fully loaded hanging frame 2 completes a circuit on the U-shaped turning line 131. When it reaches the translation and lifting mechanism 1313, the frame removal process begins. The translation and lifting mechanism 1313 then stops and raises the hanging frame 2. The frame removal and lifting mechanism 133 then removes the PCBs from the hanging frame 2 one by one. When a PCB reaches its highest point, the second suction robot 132 approaches and picks up the PCB. The second suction robot 132 then moves the PCB to a separate PCB processing unit. The empty hanging frame 2 then travels along the reverse conveyor line 1312 to the entrance of the second frame delivery unit 12b.

[0046] like Figure 7 As shown, the frame dismantling lifting mechanism 133 includes a pair of frame dismantling clamping brackets 1331, a pair of frame dismantling lifting driving members 1132 for controlling the lifting of the frame dismantling clamping brackets 1331 from both sides, a frame dismantling seat plate 1333 for fixing the two frame dismantling lifting driving members 1332, and a frame dismantling Y-direction translation module 1334 for driving the frame dismantling seat plate 1333 to move along the Y-direction.

[0047] The action of the frame removal lifting mechanism 133 is almost the reverse of the frame insertion lifting mechanism 113. Its purpose is to extract the PCB from the hanging frame 2 and transfer it to the second suction robot 132. However, because the hanging frames 2 can only pass through the translation lifting mechanism 1313 one by one, and the translation lifting mechanism 1313 can already adjust the hanging frames 2 within a very limited range, the frame removal clamping bracket 1331 only needs to adapt to the position of different slots by the Y-axis translation module 1334, without the need for X-axis adjustment. The second suction robot 132 also does not need a baffle to support the back during suction.

[0048] The working process of this equipment is as follows: the empty hanging frame 2 enters the insertion frame area 11b along the Y direction and stays under the insertion frame lifting mechanism 113; the pallet truck 3 moves the board frame 4 with stacked PCB boards into the feeding position, and the feeding lifting mechanism 111 of the feeding position lifts the board frame 4; the first suction robot 112 takes a PCB board from the board frame 4, converts it from a horizontal posture to a vertical posture and places it on the raised insertion frame clamping bracket 1131, the insertion frame clamping bracket 1131 clamps the PCB board, and then moves horizontally to a slot above an uninserted board of the hanging frame 2, and then inserts the PCB board into the slot; after the hanging frame 2 is full, the hanging frame 2 passes through the upper line area 11c and enters the vertical production line, and the vertical After the straight production line is finished processing, it will be sent back to the hanging frame 2 from the offline area 11d; the hanging frame 2 then passes through the frame return area 11e, the first frame delivery unit 12a, and the forward conveyor line 1311 to reach the translation and lifting mechanism 1313. The translation and lifting mechanism 1313 moves the hanging frame 2 to the bottom of the frame removal lifting mechanism 133, lifts it, and fixes it; the frame removal clamping bracket 1331 extracts the PCB boards from the hanging frame 2 one by one and moves them to the second suction robot 132. The second suction robot 132 supplies the PCB boards one by one to another production line that processes PCB boards separately; after the hanging frame 2 is emptied, it passes through the reverse conveyor line 1312 and the second frame delivery unit 12b in sequence and returns to the frame insertion area 11b. In the above process, manual labor is only required to load the board, and the rest of the operations are completed automatically by the equipment. It can continuously insert and remove PCB boards and recycle the hanging frame 2, avoiding the trouble of carrying the hanging frame 2, saving manpower, and reducing operational risks.

[0049] The above descriptions are only some embodiments of the present invention. For those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of the present invention, and these all fall within the scope of protection of the present invention.

Claims

1. A fully automatic frame hanging and circulating PCB board frame insertion and removal equipment, characterized by: It comprises a frame insertion unit, a first frame delivery unit, a frame removal unit and a second frame delivery unit which are cyclically connected. The first frame delivery unit delivers fully loaded hanging frames from the frame insertion unit to the frame removal unit, and the second frame delivery unit delivers empty hanging frames from the frame removal unit to the frame insertion unit. The first frame sending unit and the second frame sending unit are arranged side by side and both include a hanging rail, a lifting mechanism arranged on the hanging rail, and a horizontal hanging rod driven by the lifting mechanism. A pair of hooks are provided on the upper part of the hanging frame, and the hanging frame is hung on the horizontal hanging rod using two hooks.

2. The fully automatic frame hanging and circulating PCB board frame insertion and removal equipment according to claim 1 is characterized by: The hooks are located on both sides of the hanging frame in the Y direction, the PCB board is inserted into the hanging frame along the X direction, the first frame sending unit and the second frame sending unit move the hanging frame along the Y direction, the length direction of the horizontal suspension rod is the Y direction, and the X direction and the Y direction are both located in the horizontal plane and perpendicular to each other.

3. The fully automatic frame hanging and circulating PCB board frame insertion and removal equipment according to claim 2 is characterized by: The cross section of the horizontal suspension rod is in a diamond shape, the hook is in an inverted J shape, and the inner side of the corner thereof is in a herringbone shape that is closely attached to the outer surface of the horizontal suspension rod.

4. The fully automatic frame hanging and circulating PCB board frame insertion and removal equipment according to claim 2 is characterized by: The area of ​​the insertion frame unit is divided into a feeding area, an insertion frame area, an upper line area, a lower line area and a return frame area, which are adjacent to each other in sequence. An X-direction moving mechanism is provided in the insertion frame area, the upper line area, the lower line area and the return frame area. A Y-direction moving mechanism is also provided in the insertion frame area and the return frame area. The upper line area and the lower line area are arranged side by side along the Y direction and are located on the opposite side of the feeding area in the X direction. The insertion frame area is docked with the second feeding frame unit, and the return frame area is docked with the first feeding frame unit. A first suction robot is provided on the upper part of the feeding area, and an insertion frame lifting mechanism is provided on the upper part of the insertion frame area.

5. The fully automatic frame hanging and circulating PCB board frame insertion and removal equipment according to claim 4 is characterized by: The feeding area is provided with two feeding positions side by side along the Y direction, and a feeding lifting mechanism is provided at the bottom of each feeding position.

6. The fully automatic frame hanging and circulating PCB board frame insertion and removal equipment according to claim 4 is characterized by: The insertion frame lifting mechanism includes a pair of insertion frame clamping brackets, a pair of insertion frame lifting driving members that control the lifting of the insertion frame clamping brackets from both sides, an insertion frame base plate that fixes the two insertion frame lifting driving members, an insertion frame Y-direction translation module that drives the insertion frame base plate to move along the Y direction, and an insertion frame X-direction translation module that drives the insertion frame base plate to move along the X direction. The insertion frame base plate is provided with a baffle located at the rear of the clamping bracket.

7. The fully automatic frame hanging and circulating PCB board frame insertion and removal equipment according to claim 2 is characterized by: The frame removal unit includes a U-shaped turning line, a second suction robot and a frame removal lifting mechanism. The U-shaped turning line includes a forward conveying line whose initial end is connected to the first frame delivery unit, a reverse conveying line whose terminal end is connected to the second frame delivery unit, and a translation lifting mechanism connecting the terminal end of the forward conveying line and the initial end of the reverse conveying line. The second suction robot is located on one side of the translation lifting mechanism, and the frame removal lifting mechanism is located above the translation lifting mechanism. The conveying directions of the forward conveying line and the reverse conveying line are both along the X direction but in opposite directions.

8. The fully automatic frame hanging and circulating PCB board frame insertion and removal equipment according to claim 7 is characterized by: The frame dismantling and lifting mechanism includes a pair of frame dismantling clamping brackets, a pair of frame dismantling and lifting driving members that control the lifting of the frame dismantling clamping brackets from both sides, a frame dismantling base plate that fixes the two frame dismantling and lifting driving members, and a frame dismantling Y-direction translation module that drives the frame dismantling base plate to move along the Y-direction.

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