Plate feeding device

Abstract

The utility model discloses a plate feeding device which comprises a moving seat, a placing table is arranged above the moving seat, a limiting mechanism used for preventing stacked air pipe plates from sliding is arranged at the top of the placing table, the limiting mechanism comprises a limiting plate, a sliding block, a fixing frame and a locking column, and baffles are symmetrically and fixedly connected to the side portions of the limiting plate. The limiting plate and the baffle are used for carrying out fence protection on stacked air duct plates, the sliding block is located at the bottom of the limiting plate and used for supporting the position where the limiting plate is located, a connecting mechanism is arranged on the sliding block, and the fixing frame is arranged on the side of the containing table in a sliding mode. The limiting plate, the baffle, the sliding block, the fixing frame and the locking column are matched with one another, the limiting plate and the baffle conduct anti-skid shielding on the stacked air duct plates, the locking column conducts locking positioning on the fixing frame and the limiting plate, limiting protection can be conducted when the air duct plates are pushed and fed, and the air duct plates are prevented from being damaged. And the air duct plate can be conveniently prevented from sliding randomly.

Description

Technical Field

[0001] The utility model relates to the field of feeding of duct production plates, and particularly relates to a plate feeding device. Background Art

[0002] The duct is also called a ventilation duct. The duct is usually a duct system that can be used for air transportation and distribution. The duct can be made of various materials. When the duct is produced, it is usually necessary to perform an operation of feeding the duct plate, and thus a feeding device will be used.

[0003] A plate feeding device is mentioned in the application number 202320930040.0, which includes a U-shaped base. A limiting frame is arranged below the L-shaped rod. The limiting frame is designed as a quadrilateral. Pillars are vertically installed at the four corners of the bottom of the limiting frame. A material transport trolley is arranged below the limiting frame. The material transport trolley is located inside the U-shaped base. Third sliders are fixedly connected to both sides of the material transport trolley. Third chutes corresponding to the third sliders are opened on both sides of the inner wall of the U-shaped base. Side supporting plates are vertically installed at the tops of both sides of the material transport trolley. Support inner plates are slidably inserted inside the side supporting plates. A placing table is arranged between the support inner plates. The placing table is respectively connected to the two end support inner plates. A lifting oil cylinder is fixedly connected to the bottom of the placing table. The bottom end of the lifting oil cylinder is connected to the material transport trolley.

[0004] Among them, the material transport trolley is used to push the duct plate, and then a suction cup is used for the feeding operation. The placing table is used to place the duct plate. However, when the duct plate is moved, if there is an emergency stop or other situations, the duct plate will slide, resulting in the offset of the stacked duct plates. It is necessary for the staff to add steps for re-arrangement. Therefore, the placing table is not convenient for limiting and protecting the stacked duct plates, and there are certain limitations. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a plate feeding device to solve the problems put forward in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A plate feeding device, comprising:

[0007] A moving seat, and a placing table is arranged above the moving seat;

[0008] A limiting mechanism for preventing the stacked duct plates from sliding is arranged on the top of the placing table. The limiting mechanism includes:

[0009] A limiting plate, and baffles are symmetrically and fixedly connected to the side of the limiting plate. The limiting plate and the baffles are used for enclosing and protecting the stacked duct plates;

[0010] Slider, the slider is located at the bottom of the limit plate, the slider is used to support the position of the limit plate, and a connection mechanism is provided on the slider;

[0011] Fixed frame and locking column, the fixed frame is slidably arranged on the side of the placing table, the locking column is located on the fixed frame, and the fixed frame and the locking column are used to lock the position of the limit plate.

[0012] Preferably, first sliding grooves are symmetrically formed at the top of the placing table, sliding grooves are formed at the sides of the inner walls of the first sliding grooves, and the slider is slidably inserted into the inner cavities of the first sliding grooves and the sliding grooves.

[0013] Preferably, the side of the fixed frame is fixedly connected to the limit plate, the locking column is threadedly inserted into the side of the fixed frame, and one end of the locking column is in contact with the side of the placing table.

[0014] Preferably, the connection mechanism includes:

[0015] Limit column, the limit column is slidably arranged on the side of the slider;

[0016] Mounting plate, the top end of the mounting plate is fixedly connected to the limit plate, a mounting groove is formed at the top end of the slider, and the mounting plate is slidably inserted into the inner cavity of the mounting groove.

[0017] Preferably, a second sliding groove is formed on the side of the slider, a limit groove is formed on the side of the mounting plate, the limit column is slidably inserted into the inner cavities of the second sliding groove and the limit groove, a fixed frame is fixedly connected to the side of the slider, an auxiliary frame is slidably arranged inside the fixed frame, the limit column is slidably inserted into the inner cavity of the auxiliary frame, a moving ring is slidably inserted on the outer wall of the limit column, and a locking bolt is threadedly inserted on the outer wall of the moving ring, and one end of the locking bolt is threadedly inserted into the limit column.

[0018] Preferably, mounting frames are fixedly connected to the top end and the bottom end of the auxiliary frame, cushion plates are fixedly connected to the top end and the bottom end of the fixed frame, mounting bolts are threadedly inserted into the sides of the inner walls of the mounting frames, one end of the mounting bolts is threadedly inserted into the cushion plates, a spring is sleeved on the outer wall of the limit column, one end of the spring is in contact with the moving ring, and the other end of the spring is in contact with the auxiliary frame.

[0019] The technical effects and advantages of the present utility model:

[0020] The utility model utilizes the mutual cooperation of a limiting plate, a baffle plate, a sliding block, a fixing frame and a locking column. The limiting plate and the baffle plate perform anti-slip shielding on the stacked air duct plates. The sliding block supports the sliding of the limiting plate. The locking column locks and positions the fixing frame and the limiting plate. Therefore, when feeding the air duct plates by pushing, it is beneficial to perform limit protection, prevent the random sliding of the air duct plates, and is also beneficial to adapt to air duct plates of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0022] Figure 2 For the utility model Figure 1 It is an enlarged schematic diagram of the structure at A in the utility model.

[0023] Figure 3 It is a front sectional view structure schematic diagram of the mounting plate of the utility model.

[0024] In the figure: 1, moving seat; 2, placing table; 3, limiting mechanism; 31, limiting plate; 32, baffle plate; 33, sliding block; 34, fixing frame; 35, locking column; 4, connecting mechanism; 41, fixing frame; 42, limiting column; 43, mounting plate; 44, moving ring; 45, auxiliary frame; 46, spring; 47, mounting frame; 48, backing plate. SPECIFIC EMBODIMENTS

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] The present utility model provides a Figures 1-3 shown sheet material feeding device, including a moving seat 1. A placing table 2 is arranged above the moving seat 1, which is beneficial to place the stacked air duct plates for being sucked and fed by a suction cup.

[0027] Furthermore, a limiting mechanism 3 for preventing the stacked duct plates from slipping is provided at the top of the placement table 2. The limiting mechanism 3 includes a limiting plate 31, a sliding block 33, a fixing frame 34, and a locking column 35. The limiting plate 31 and the baffle 32 are beneficial for surrounding the stacked duct plates on four sides, and thus are beneficial for limiting and protecting the stacked duct plates during the pushing process, avoiding the random slipping of the stacked duct plates. The sliding block 33 is beneficial for guiding and supporting the sliding of the limiting plate 31. The fixing frame 34 is L-shaped, and the fixing frame 34 is beneficial for moving along with the limiting plate 31 and at the same time is beneficial for limiting the position of the limiting plate 31. The locking column 35 is beneficial for limiting the relative position between the fixing frame 34 and the placement table 2, and thus is beneficial for locking the limiting plate 31, facilitating the adjustment of the distance between the two limiting plates 31 according to the size of the duct plate. Baffles 32 are symmetrically and fixedly connected to the side of the limiting plate 31. The limiting plate 31 and the baffle 32 are used for surrounding and protecting the stacked duct plates. The sliding block 33 is located at the bottom of the limiting plate 31, and the sliding block 33 is used to support the position of the limiting plate 31. A connecting mechanism 4 is provided on the sliding block 33, which is beneficial for installing and disassembling the limiting plate 31, facilitating the feeding of the stacked plates to a designated position to be clamped and used by the suction cup. The fixing frame 34 is slidably arranged on the side of the placement table 2, the locking column 35 is located on the fixing frame 34, and the fixing frame 34 and the locking column 35 are used to lock the position of the limiting plate 31. First chutes are symmetrically opened at the top of the placement table 2, and sliding grooves are opened at the side of the inner wall of the first chute. The sliding block 33 is slidably inserted into the inner cavities of both the first chute and the sliding groove. The side of the fixing frame 34 is fixedly connected to the limiting plate 31, the locking column 35 is threadedly inserted into the side of the fixing frame 34, and one end of the locking column 35 is in contact with the side of the placement table 2.

[0028] Specifically, the connecting mechanism 4 includes a limiting post 42 and a mounting plate 43, which is beneficial to limit the relative positions of the mounting plate 43 and the sliding block 33, and further beneficial to the installation and disassembly of the limiting plate 31, avoiding affecting the normal clamping of the stacked duct plates. The limiting post 42 is slidably arranged on the side of the sliding block 33. The top end of the mounting plate 43 is fixedly connected to the limiting plate 31. An installation groove is formed at the top end of the sliding block 33, and the mounting plate 43 is slidably inserted into the inner cavity of the installation groove. A second sliding groove is formed on the side of the sliding block 33, and a limiting groove is formed on the side of the mounting plate 43. The limiting post 42 is slidably inserted into the inner cavities of both the second sliding groove and the limiting groove. A fixed frame 41 is fixedly connected to the side of the sliding block 33, which is beneficial to the sliding installation of the auxiliary frame 45. An auxiliary frame 45 is slidably arranged inside the fixed frame 41, which is beneficial to guiding the sliding of the limiting post 42. The limiting post 42 is slidably inserted into the inner cavity of the auxiliary frame 45. A moving ring 44 is slidably inserted on the outer wall of the limiting post 42, which is beneficial to driving the limiting post 42 to move. A locking bolt is threadedly inserted through the outer wall of the moving ring 44, which is beneficial to the installation and disassembly of the moving ring 44. One end of the locking bolt is threadedly inserted into the limiting post 42. Mounting brackets 47 are fixedly connected to both the top end and the bottom end of the auxiliary frame 45. The mounting brackets 47 are L-shaped, which is beneficial to supporting the installation of the auxiliary frame 45. Cushion plates 48 are fixedly connected to both the top end and the bottom end of the fixed frame 41, which is beneficial to supporting the installation of the mounting brackets 47. A mounting bolt is threadedly inserted through the side of the inner wall of the mounting bracket 47, which is beneficial to the installation and disassembly of the auxiliary frame 45. One end of the mounting bolt is threadedly inserted into the cushion plate 48. A spring 46 is sleeved on the outer wall of the limiting post 42. The elastic force of the spring 46 is beneficial to pushing the moving ring 44 to move, facilitating the restoration of the moving ring 44 and the limiting post 42 to their original positions after movement, and facilitating the repeated operation of the limiting post 42. One end of the spring 46 is in contact with the moving ring 44, and the other end of the spring 46 is in contact with the auxiliary frame 45.

[0029] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A sheet material feeding device, comprising: A moving seat (1), and a placing table (2) is arranged above the moving seat (1); It is characterized in that a limiting mechanism (3) for preventing the stacked air duct sheets from slipping is arranged on the top of the placing table (2), and the limiting mechanism (3) comprises: A limiting plate (31), and baffles (32) are symmetrically and fixedly connected to the side of the limiting plate (31). The limiting plate (31) and the baffles (32) are used for enclosing and protecting the stacked air duct sheets; A sliding block (33), the sliding block (33) is located at the bottom of the limiting plate (31), the sliding block (33) is used for supporting the position of the limiting plate (31), and a connecting mechanism (4) is arranged on the sliding block (33); A fixed frame (34) and a locking column (35), the fixed frame (34) is slidably arranged on the side of the placing table (2), the locking column (35) is located on the fixed frame (34), and the fixed frame (34) and the locking column (35) are used for locking the position of the limiting plate (31).

2. The sheet material loading device according to claim 1, wherein, First sliding grooves are symmetrically formed in the top of the placing table (2), and sliding grooves are formed in the side of the inner wall of the first sliding grooves. The sliding block (33) is slidably inserted into the inner cavities of the first sliding grooves and the sliding grooves.

3. The sheet material loading device according to claim 1, characterized in that, The side of the fixed frame (34) is fixedly connected to the limiting plate (31), the locking column (35) is threadedly inserted into the side of the fixed frame (34), and one end of the locking column (35) is attached to the side of the placing table (2).

4. A sheet material feeding device according to claim 1, characterized in that The connecting mechanism (4) comprises: A limiting column (42), the limiting column (42) is slidably arranged on the side of the sliding block (33); A mounting plate (43), the top end of the mounting plate (43) is fixedly connected to the limiting plate (31), a mounting groove is formed in the top end of the sliding block (33), and the mounting plate (43) is slidably inserted into the inner cavity of the mounting groove.

5. The sheet material loading device according to claim 4, characterized in that, A second sliding groove is formed in the side of the sliding block (33), a limiting groove is formed in the side of the mounting plate (43), the limiting column (42) is slidably inserted into the inner cavities of the second sliding groove and the limiting groove. A fixed frame (41) is fixedly connected to the side of the sliding block (33), an auxiliary frame (45) is slidably arranged inside the fixed frame (41), the limiting column (42) is slidably inserted into the inner cavity of the auxiliary frame (45), a moving ring (44) is slidably inserted on the outer wall of the limiting column (42), and a locking bolt is threadedly inserted on the outer wall of the moving ring (44), and one end of the locking bolt is threadedly inserted into the limiting column (42).

6. The sheet material loading device according to claim 5, characterized in that, Mounting frames (47) are fixedly connected to the top end and the bottom end of the auxiliary frame (45), cushion plates (48) are fixedly connected to the top end and the bottom end of the fixed frame (41), mounting bolts are threadedly inserted into the side of the inner wall of the mounting frame (47), and one end of the mounting bolt is threadedly inserted into the cushion plate (48). A spring (46) is sleeved on the outer wall of the limiting column (42), one end of the spring (46) is attached to the moving ring (44), and the other end of the spring (46) is attached to the auxiliary frame (45).

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