Horizontal telescopic feeding mechanism

Abstract

This utility model discloses a horizontal lateral telescopic feeding mechanism, including a horizontal lateral movement device and a telescopic feeding device. The telescopic feeding device is mounted on the horizontal lateral movement device and drives the telescopic feeding device to move horizontally. The telescopic feeding device includes a feeding arm, a lifting assembly, and a telescopic assembly. The feeding arm is flat and horizontally positioned above the lifting assembly. The lifting assembly drives the feeding arm to move up and down, and the telescopic assembly drives the lifting assembly to move along the feeding / removing direction, causing the feeding arm to extend and retract in the feeding / removing direction. When the feeding arm is not extended, the feeding arm, lifting assembly, and telescopic assembly form a U-shape, with the extension direction of the feeding arm facing the same direction as the opening of the U-shape. By adopting a feeding arm extension, retraction, lifting, and lowering design, the number of operating steps is reduced, the gripping and releasing actions are decreased, the efficiency of loading and unloading is improved, and the machine setup time is reduced.

Description

Technical Field

[0001] This utility model relates to the field of production equipment technology, and in particular to a horizontal telescopic feeding mechanism. Background Technology

[0002] In the production and processing of some sheet materials, a baking process is required. Traditional baking processes typically involve placing the sheet material in a tray, which is then placed into a slot within the baking rack for baking. However, this method easily leads to uneven heating, causing the sheet material to deform and resulting in defective products.

[0003] To address the issue of uneven heating of sheet materials during baking, existing technologies, such as the patent published in CN 107696526B, propose an improved solution. This solution involves setting multiple rows of placement slots on the baking rack, with each row equipped with multiple sets of support plates. Each set of support plates includes a left support plate and a right support plate, used to support the sheet materials and expose their center. In production, robotic arms are commonly used for loading and unloading. However, robotic arms typically use a gripping method for loading and unloading, which presents the following problems: 1. The robotic arm performs gripping and releasing actions during the loading and unloading process, which affects the efficiency of loading and unloading. 2. The loading and unloading parameters of the robotic arm need to be set precisely, resulting in a long setup time. 3. After baking for a certain period of time, sheet-like materials need to be removed in time. When they are removed, the material itself is usually at a high temperature. Due to the temperature, the material is fragile and easily deformed. If the robotic arm picks up the material, the force area is small. Under the action of gravity, the material is prone to obvious deformation at the edge of the part of the material being picked up, or the robotic arm leaves obvious marks on the surface of the material, which damages the surface structure of the material.

[0004] Therefore, how to improve the feeding and unloading efficiency of sheet materials, reduce the machine setup time, and at the same time avoid damage to the materials during unloading has become an urgent technical problem to be solved. Utility Model Content

[0005] The purpose of this utility model is to solve one of the above defects and provide a horizontal telescopic feeding mechanism.

[0006] The objective of this utility model is achieved through the following means: A horizontal lateral telescopic feeding mechanism includes a horizontal lateral movement device and a telescopic transfer device. The telescopic transfer device is mounted on the horizontal lateral movement device and drives the telescopic transfer device to move horizontally. The telescopic transfer device includes a transfer arm, a lifting assembly, and a telescopic assembly. The transfer arm is flat and horizontally mounted on the upper end of the lifting assembly. The lifting assembly drives the transfer arm to move up and down. The telescopic assembly drives the lifting assembly to move along the feeding / removing direction, causing the transfer arm to extend and retract in the feeding / removing direction. When the transfer arm is not extended, the transfer arm, lifting assembly, and telescopic assembly form a U-shape, and the extension direction of the transfer arm is the same as the opening direction of the U-shape.

[0007] As a preferred embodiment, the telescopic assembly includes a material transfer guide rail, a material transfer movable seat, a transmission wheel, a transmission belt, and a telescopic drive motor. The material transfer arm extends along the length of the material transfer guide rail and is suspended above the material transfer guide rail. The feeding seat is movably mounted on the material transfer guide rail. The lifting assembly is mounted on the material transfer movable seat. The material transfer movable seat / lifting assembly is fixedly connected to the transmission belt. The telescopic drive motor drives the material transfer movable seat to move along the feeding slide rail through the cooperation of the transmission wheel and the transmission belt.

[0008] As a preferred embodiment, the lifting assembly includes a first mounting plate, a second mounting plate, a lifting guide rail, a lifting movable seat, and a lifting cylinder. The first mounting plate is horizontally mounted on the material transfer movable seat, and the second mounting plate is vertically mounted on the first mounting plate. The lifting cylinder is located on the side of the second mounting plate facing the feeding / removing direction, and the lifting guide rail is located on the other side of the second mounting plate away from the feeding / removing direction. The lifting movable seat is movably mounted on the lifting guide rail and has a material transfer arm mounting seat. The material transfer arm mounting seat has a vertically upward-extending extension, the upper end of which is fixedly connected to the material transfer arm. The movable rod of the lifting cylinder extends vertically upward and is connected to a C-shaped connector. Both ends of the connector are fixedly connected to the material transfer arm mounting seat, and a clearance groove is formed between the connector and the material transfer arm mounting seat for the second mounting plate and the lifting guide rail to pass through. The lifting cylinder drives the material transfer arm to lift and lower via the connector.

[0009] As a preferred embodiment, the device also includes a loading and unloading device, which comprises two sets of transmission units, a transmission rod, and a transmission drive motor. The two sets of transmission units are arranged opposite to each other on both sides of the material transfer arm along the feeding / removing direction. The transmission drive motor is driven by one end of the transmission rod, and the transmission drive motor drives the two sets of transmission units through the transmission rod.

[0010] As a preferred embodiment, the drive motor is located on the side of one of its drive units opposite to the transfer arm, the drive rod is arranged laterally and perpendicular to the feeding / removing direction, passes under the transfer arm, and is drivenly connected to the drive units on both sides of the transfer arm, and is located above the end of the transfer guide rail facing the feeding / removing direction.

[0011] As a preferred embodiment, each transmission unit includes a transmission frame, a driving sprocket, a driven sprocket, a chain, and rollers. The rollers are located on the side of the transmission frame facing the transfer arm, while the driving sprocket and driven sprocket are located on the other side of the transmission frame away from the transfer arm. Both the driving sprocket and driven sprocket are coaxially rotatably connected to a roller. The transmission rod is a multi-faceted rod, and the driving sprocket and its corresponding roller are slidably mounted on the transmission rod and rotate with the transmission rod. The driving sprocket drives the driven sprocket through the chain, and the roller corresponding to the driven sprocket rotates with the driven sprocket.

[0012] As a preferred embodiment, one of the transmission units is equipped with infrared sensors at both ends along the feeding / retrieving direction for sensing the position of the material.

[0013] As a preferred embodiment, the loading and unloading device further includes an adjustment and avoidance assembly, which includes an adjustment guide rail, two adjustment movable seats, a lead screw, and a stepper motor. The adjustment guide rail is provided with two adjustment movable seats, and the two sets of transmission units are respectively set on the two adjustment movable seats. The stepper motor drives the two adjustment movable seats to move away from each other or towards each other through the lead screw, thereby changing the distance between the two sets of transmission units.

[0014] As a preferred embodiment, the horizontal traverse device includes a horizontal traverse guide rail, a horizontal traverse movable seat, and a horizontal traverse drive motor. The horizontal traverse movable seat is movably mounted on the horizontal traverse guide rail, and the telescopic material transfer device is mounted on the horizontal traverse movable seat. The horizontal traverse drive motor drives the horizontal traverse movable seat, and the telescopic material transfer device moves along the horizontal traverse guide rail with the horizontal traverse movable seat.

[0015] As a preferred embodiment, the upper end of the front part of the transfer arm is provided with a material limiting groove.

[0016] The beneficial effects of this utility model are as follows: 1. By adopting a material transfer arm design that extends, retracts, and lifts, the number of operating steps is reduced, the gripping and releasing actions are decreased, the efficiency of loading and unloading is improved, and the setup time is reduced. 2. The flat material transfer arm supports sheet materials, increasing the contact area between the material transfer arm and the sheet materials, and preventing damage to the sheet materials due to localized force. 3. By setting up a loading and unloading device to replace the gripping of the robotic arm, automatic loading and unloading is achieved. 4. By setting up an adjustable avoidance component to increase the distance between the two transmission units, the infrared sensor can be avoided. Adjusting the avoidance component to increase or decrease the distance between the two transmission units allows for loading and unloading sheet materials of different specifications, facilitating type changeover. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of an embodiment. Figure 2 This is a schematic diagram of the telescopic material transfer device and the loading / unloading device in the embodiment. Figure 3 This is a schematic diagram of the telescopic material transfer device in the embodiment. Figure 4 This is a schematic diagram of the transmission wheel, transmission belt, and telescopic drive motor located on the telescopic material transfer device in an embodiment. Figure 5 The above and below material handling device is located in the horizontal transverse movement device in the embodiment. Figure 6 This is a schematic diagram of the internal structure of the transmission unit in the embodiment. Figure 7 This is a schematic diagram of the material handling arm for feeding and picking up materials in an embodiment. Explanation of reference numerals in the attached diagram: 1-Horizontal transverse movement device; 101-Horizontal transverse movement guide rail; 102-Horizontal transverse movement movable seat; 103-Horizontal transverse movement drive motor; 2-Telescopic material transfer device; 201-Material transfer arm; 2011-Material limiting groove; 202-Telescopic assembly; 2021-Material transfer guide rail; 2022-Material transfer movable seat; 2023-Transmission wheel; 2024-Transmission belt; 2025-Telescopic drive motor; 2026-Fixing component; 203-Lifting assembly; 2031-First mounting plate; 2032-Second mounting plate; 2033-Lifting guide rail; 2034-Lifting cylinder; 2035-Connecting... Components: 2036-Material transfer arm mounting base; 3-Loading / unloading device; 301-Transmission unit; 3011-Transmission frame; 3012-Drive sprocket; 3013-Driven sprocket; 3014-Chain; 3015-Roller; 302-Transmission rod; 303-Transmission drive motor; 304-First infrared sensor; 305-Second infrared sensor; 306-Adjustment and avoidance assembly; 3061-Adjustment guide rail; 3062-Adjustment movable seat; 3063-Screw; 3064-Stepper motor; 4-Sheet material; 5-Baking rack; 501-Placement slot; 502-Support plate. Detailed Implementation

[0018] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0019] To facilitate understanding, the present invention will now be described in further detail with reference to specific implementation examples, but this is not intended to limit the present invention.

[0020] like Figure 1-7As shown, this utility model discloses a horizontal transverse telescopic feeding mechanism, including a horizontal transverse device 1, a telescopic material transfer device 2, and a loading / unloading device 3. The horizontal transverse device 1 includes a horizontal transverse guide rail 101, a horizontal transverse movable seat 102, and a horizontal transverse drive motor 103. The horizontal transverse movable seat 102 is movably mounted on the horizontal transverse guide rail 101, and the telescopic material transfer device 2 is mounted on the horizontal transverse movable seat 102. The horizontal transverse drive motor 103 drives the horizontal transverse movable seat 102, and the telescopic material transfer device 2 moves along the horizontal transverse guide rail 101 with the horizontal transverse movable seat 102. In actual production, the baking rack 5 used has multiple rows of placement slots 501 for placing sheet materials 4. The horizontal transverse device 1 is used to horizontally transverse the material transfer arm 201 to realize the sequential feeding and unloading of materials from the multiple rows of placement slots 501.

[0021] The telescopic material transfer device 2 includes a material transfer arm 201, a lifting component 203, and a telescopic component 202. The material transfer arm 201 is flat and supports the sheet material 4, increasing the contact area between the material transfer arm 201 and the sheet material 4, thus preventing the sheet material 4 from being damaged due to localized force.

[0022] The transfer arm 201 is horizontally positioned above the lifting assembly 203. The lifting assembly 203 drives the transfer arm 201 to move up and down. The telescopic assembly 202 drives the lifting assembly 203 to move along the feeding / removing direction, causing the transfer arm 201 to extend and retract in the feeding / removing direction. When the transfer arm 201 is not extended, the transfer arm 201, lifting assembly 203, and telescopic assembly 202 form a U-shape, with the extension direction of the transfer arm 201 facing the same direction as the opening of the U-shape. By adopting the transfer arm 201's extension, retraction, and lifting design, the number of operating steps is reduced, the gripping and releasing actions are decreased, the efficiency of loading and unloading is improved, and the machine setup time is reduced.

[0023] The telescopic assembly 202 includes a material transfer guide rail 2021, a material transfer movable seat 2022, a transmission wheel 2023, a transmission belt 2024, and a telescopic drive motor 2025. The material transfer arm 201 extends along the length of the material transfer guide rail 2021 and is suspended above the material transfer guide rail 2021. The feeding seat is movably disposed on the material transfer guide rail 2021. The lifting assembly 203 is mounted on the material transfer movable seat 2022. The lifting assembly 203 includes a first mounting plate 2031, a second mounting plate 2032, a lifting guide rail 2033, a lifting movable seat (not shown), and a lifting cylinder 2034. In this embodiment, the first mounting plate 2031 is provided with a fixing member 2026 on the side near the transmission belt 2024. The first mounting plate 2031 is fixedly connected to the transmission belt 2024 through the fixing member 2026. The telescopic drive motor 2025 drives the material transfer movable seat 2022 to move along the feeding slide rail through the cooperation of the transmission wheel 2023 and the transmission belt 2024.

[0024] The first mounting plate 2031 is horizontally mounted on the material transfer seat 2022, and the second mounting plate 2032 is vertically mounted on the first mounting plate 2031. A lifting cylinder 2034 is located on the side of the second mounting plate 2032 facing the feeding / removing direction. A lifting guide rail 2033 is located on the other side of the second mounting plate 2032 away from the feeding / removing direction. The lifting seat is movably mounted on the lifting guide rail 2033, and a material transfer arm mounting seat 2036 is provided on the lifting seat. 6 has a vertically upward-extending extension, the upper end of which is fixedly connected to the transfer arm 201. The movable rod of the lifting cylinder 2034 extends vertically upward and is connected to a C-shaped connector 2035. The two ends of the connector 2035 are fixedly connected to the transfer arm mounting base 2036, and a clearance groove is formed between the connector and the transfer arm mounting base 2036 for the second mounting plate 2032 and the lifting guide rail 2033 to pass through. The lifting cylinder 2034 drives the transfer arm 201 to lift and lower through the connector 2035.

[0025] The loading and unloading device 3 includes two sets of transmission units 301, transmission rods 302, transmission drive motors 303, and adjustment and avoidance components 306. The two sets of transmission units 301 are arranged opposite to each other on both sides of the transfer arm 201 along the feeding / picking direction. The transmission drive motor 303 is driven and connected to one end of the transmission rod 302. The transmission drive motor 303 drives the two sets of transmission units 301 through the transmission rod 302.

[0026] A drive motor 303 is mounted on one side of its transmission unit 301 away from the transfer arm 201. A transmission rod 302 is horizontally positioned and perpendicular to the feeding / retrieving direction, passing under the transfer arm 201 and drivingly connected to the transmission units 301 on both sides of the transfer arm 201. This reduces the overall volume of the horizontal lateral telescopic feeding mechanism, ensuring that the rise of the transfer arm 201 is not affected by the transmission rod 302. To allow the transfer arm 201 to extend to a greater extent in the feeding / retrieving direction, the transfer arm 201 is positioned above the end of the transfer guide rail 2021 facing the feeding / retrieving direction. Automatic loading and unloading is achieved by using a loading / unloading device 3 instead of a robotic arm for gripping.

[0027] Each transmission unit 301 includes a transmission frame 3011, a drive sprocket 3012, a driven sprocket 3013, a chain 3014, and rollers 3015. Rollers 3015 are located on the side of the transmission frame 3011 facing the material transfer arm 201. The drive sprocket 3012 and driven sprocket 3013 are located on the other side of the transmission frame 3011 away from the material transfer arm 201. Each drive sprocket 3012 and driven sprocket 3013 is coaxially rotatably connected to a roller 3015. The transmission rod 3... 02 is a multi-faceted rod. The driving sprocket 3012 and the corresponding roller 3015 are slidably sleeved on the transmission rod 302 and rotate with the transmission rod 302. The driving sprocket 3012 drives the driven sprocket 3013 through the chain 3014. The roller 3015 corresponding to the driven sprocket 3013 rotates with the driven sprocket 3013. In use, the rollers 3015 located on both sides of the material transfer arm 201 contact the lower surface of the sheet material 4, moving the sheet material 4 forward or backward.

[0028] In this embodiment, the transmission rod 302 is a hexagonal rod. Utilizing the angular nature of the hexagonal rod, it performs radial transmission and can slide axially with the drive sprocket 3012 and its corresponding roller 3015. In practical applications, it can be a triangular rod, a square rod, a pentagonal rod, etc.

[0029] In this embodiment, the transmission unit 301 located on the left side of the transfer arm 201 is equipped with infrared sensors at both ends along the feeding / picking direction for sensing the position of the material. These are a first infrared sensor 304 and a second infrared sensor 305, respectively. The position of the sheet material 4 is identified by the infrared sensors, thereby controlling the rotation of the roller 3015.

[0030] The adjustment and avoidance assembly 306 includes an adjustment guide rail 3061, two adjustment movable seats 3062, a lead screw 3063, and a stepper motor 3064. The adjustment guide rail 3061 has two adjustment movable seats 3062, and two sets of transmission units 301 are respectively mounted on the two adjustment movable seats 3062. The stepper motor 3064 drives the two adjustment movable seats 3062 to move away from or towards each other via the lead screw 3063, changing the distance between the two sets of transmission units 301. By setting the adjustment and avoidance assembly 306 to increase the distance between the two transmission units 301, it achieves avoidance of the infrared sensor. Furthermore, by adjusting the avoidance assembly 306 to increase or decrease the distance between the two transmission units 301, it is used for loading and unloading sheet materials 4 of different specifications, facilitating shape changes.

[0031] To prevent the sheet material 4 from shifting forward or backward significantly during the transfer process, a material limiting groove 2011 is provided at the upper front end of the transfer arm 201.

[0032] The feeding process of this utility model is as follows: The first infrared sensor 304 senses the sheet material 4, the roller 3015 rotates, and the sheet material 4 moves from the roller 3015 to above the transfer arm 201. The second infrared sensor 305 senses the sheet material 4, the roller 3015 stops rotating, the lifting assembly 203 drives the transfer arm 201 to rise and support the sheet material 4, and the adjustment and avoidance assembly 306 controls the two sets of transmission units 301 to open outwards, so that the infrared sensors and rollers 3015 disengage from above and below the sheet material 4 respectively. The transfer arm 201 extends into the placement slot 501 between the baking chambers via the lifting assembly 203 and the telescopic assembly 202. The lifting assembly 203 drives the telescopic assembly 202 to descend, so that the sheet material 4 is placed on the support plate 502 in the placement slot 501 (see reference). Figure 7 The telescopic component 202 drives the transfer arm 201 to retract. The material handling process of this utility model is as follows: The transfer arm 201 moves to a position below the sheet material 4 in the placement slot 501 of the baking rack 5 via the telescopic component 202 and the lifting component 203. The lifting component 203 then drives the transfer arm 201 to rise and support the sheet material 4 (see reference). Figure 7 The telescopic component 202 drives the transfer arm 201 to remove the sheet material 4 and retract the transfer arm 201. The adjustment and avoidance component 306 drives the two sets of transmission units 301 to move closer to each other, so that the infrared sensor and the roller 3015 are respectively above and below the sheet material 4. The second infrared sensor 305 senses the sheet material 4, the roller 3015 rotates, and the lifting component 203 drives the transfer arm 201 to descend so that the sheet material 4 contacts the roller 3015. After the transfer arm 201 disengages from the sheet material 4, the roller 3015 moves the sheet material 4 out of the transfer arm 201.

[0033] In this embodiment, both the telescopic component 202 and the adjustable avoidance component 306 control their travel through a travel sensor.

[0034] The above description, in conjunction with specific preferred embodiments, provides a further detailed explanation of the present invention. It should not be construed that the specific implementation of the present invention is limited to these descriptions. For those skilled in the art, various simple deductions or substitutions can be made without departing from the concept of the present invention, and all such modifications and substitutions should be considered within the scope of protection of the present invention.

Claims

1. A horizontally lateral telescopic feeding mechanism, characterized in that, It includes a horizontal traversing device and a telescopic transfer device. The telescopic transfer device is installed on the horizontal traversing device and drives the telescopic transfer device to move horizontally. The telescopic transfer device includes a transfer arm, a lifting assembly, and a telescopic assembly. The transfer arm is flat and is horizontally installed above the lifting assembly. The lifting assembly drives the transfer arm to move up and down. The telescopic assembly drives the lifting assembly to move along the feeding / removing direction, causing the transfer arm to extend and retract in the feeding / removing direction. When the transfer arm is not extended, the transfer arm, lifting assembly, and telescopic assembly form a U-shape, and the extension direction of the transfer arm is the same as the opening direction of the U-shape.

2. The horizontal lateral telescopic feeding mechanism according to claim 1, characterized in that, The telescopic assembly includes a material transfer guide rail, a material transfer movable seat, a transmission wheel, a transmission belt, and a telescopic drive motor. The material transfer arm extends along the length of the material transfer guide rail and is suspended above the material transfer guide rail. The feeding seat is movably mounted on the material transfer guide rail. The lifting assembly is mounted on the material transfer movable seat. The material transfer movable seat / lifting assembly is fixedly connected to the transmission belt. The telescopic drive motor drives the material transfer movable seat to move along the feeding slide rail through the cooperation of the transmission wheel and the transmission belt.

3. The horizontal lateral telescopic feeding mechanism according to claim 2, characterized in that, The lifting assembly includes a first mounting plate, a second mounting plate, a lifting guide rail, a lifting movable seat, and a lifting cylinder. The first mounting plate is horizontally mounted on the material transfer movable seat, and the second mounting plate is vertically mounted on the first mounting plate. The lifting cylinder is located on the side of the second mounting plate facing the feeding / removing direction, and the lifting guide rail is located on the other side of the second mounting plate away from the feeding / removing direction. The lifting movable seat is movably mounted on the lifting guide rail and has a material transfer arm mounting seat. The material transfer arm mounting seat has a vertically upward-extending extension, the upper end of which is fixedly connected to the material transfer arm. The movable rod of the lifting cylinder extends vertically upward and is connected to a C-shaped connector. Both ends of the connector are fixedly connected to the material transfer arm mounting seat, and a clearance groove is formed between the connector and the material transfer arm mounting seat for the second mounting plate and the lifting guide rail to pass through. The lifting cylinder drives the material transfer arm to lift and lower through the connector.

4. The horizontal lateral telescopic feeding mechanism according to claim 1, characterized in that, It also includes a loading and unloading device, which includes two sets of transmission units, a transmission rod and a transmission drive motor. The two sets of transmission units are arranged opposite each other on both sides of the material transfer arm along the feeding / picking direction. The transmission drive motor is driven by one end of the transmission rod and drives the two sets of transmission units through the transmission rod.

5. The horizontal lateral telescopic feeding mechanism according to claim 4, characterized in that, The drive motor is located on the side of one of the drive units opposite to the transfer arm. The drive rod is arranged laterally and perpendicular to the feeding / removing direction, passes under the transfer arm, and is driven to connect with the drive units on both sides of the transfer arm. It is located above the end of the transfer guide rail facing the feeding / removing direction.

6. The horizontal lateral telescopic feeding mechanism according to claim 5, characterized in that, Each transmission unit includes a transmission frame, a drive sprocket, a driven sprocket, a chain, and rollers. The rollers are located on the side of the transmission frame facing the transfer arm, while the drive sprocket and driven sprocket are located on the other side of the transmission frame away from the transfer arm. The drive sprocket and driven sprocket are each coaxially rotatably connected to a roller. The transmission rod is a multi-faceted rod. The drive sprocket and its corresponding roller are slidably mounted on the transmission rod and rotate with the transmission rod. The drive sprocket drives the driven sprocket through the chain, and the roller corresponding to the driven sprocket rotates with the driven sprocket.

7. The horizontal lateral telescopic feeding mechanism according to claim 4, characterized in that, The transmission unit described above is equipped with infrared sensors at both ends along the feeding / retrieving direction for sensing the position of the material.

8. The horizontal lateral telescopic feeding mechanism according to any one of claims 4-7, characterized in that, The loading and unloading device also includes an adjustment and avoidance component, which includes an adjustment guide rail, two adjustment movable seats, a lead screw and a stepper motor. The adjustment guide rail is provided with two adjustment movable seats, and the two sets of transmission units are respectively set on the two adjustment movable seats. The stepper motor drives the two adjustment movable seats to move away from each other or towards each other through the lead screw, thereby changing the distance between the two sets of transmission units.

9. The horizontal lateral telescopic feeding mechanism according to claim 1, characterized in that, The horizontal traverse device includes a horizontal traverse guide rail, a horizontal traverse movable seat, and a horizontal traverse drive motor. The horizontal traverse movable seat is movably mounted on the horizontal traverse guide rail, and the telescopic transfer device is mounted on the horizontal traverse movable seat. The horizontal traverse drive motor drives the horizontal traverse movable seat, and the telescopic transfer device moves along the horizontal traverse guide rail with the horizontal traverse movable seat.

10. The horizontal transverse telescopic feeding mechanism according to claim 1, 2, 3, 4, 5, 6, 7, or 9, characterized in that, The upper end of the front part of the transfer arm is provided with a material limiting groove.

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