Punching and hole pressing device for substrate of seedling raising plate

Abstract

The utility model relates to the technical field of seedling raising plates, in particular to a seedling raising plate matrix punching and hole pressing device which comprises an operation table assembly and punching and hole pressing assemblies. The operation table assembly is composed of an operation table, guide strips, supporting frames, electric linear sliding rails, first motors, guide rollers, a conveying chain, first mounting frames, adjusting seats and moving wheels, the supporting frames are arranged on the two sides of the upper portion of the operation table, the electric linear sliding rails are connected to the upper ends of the supporting frames, and the first mounting frames are arranged on the two sides of the upper end of the operation table; a plurality of groups of guide rollers are arranged in the first mounting frame, a conveying chain is connected to the upper parts of the guide rollers, a first motor is connected to the upper end of the first mounting frame, and a plurality of groups of adjusting seats and moving wheels are connected to the lower end of the operation table; the punching and hole pressing assembly is composed of a movable base, a lifting rod, a second mounting frame, a second motor, a pressing roller, a limiting groove, a connecting sleeve, a pressing column and a limiting protrusion.

Description

Technical Field

[0001] The utility model relates to the technical field of seedling trays, in particular to a seedling tray matrix punching and pressing device. Background Art

[0002] The drilling and pressing operations of the seedling tray substrate are time-consuming and laborious, and the hole depths are inconsistent during manual operation, and the drilling efficiency is low, which affects large-scale operations.

[0003] Therefore, it is necessary to design a seedling tray matrix punching and pressing device to solve the problems in the above-mentioned background technology. Utility Model Content

[0004] The utility model aims to solve the problems in the prior art and provides a seedling tray matrix punching and pressing device.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A seedling tray substrate punching and pressing device comprises an operating table assembly and a punching and pressing assembly, wherein the punching and pressing assemblies are connected to both sides of the upper end of the operating table assembly, and the operating table assembly is composed of an operating table, a guide bar, a support frame, an electric linear slide rail, a first motor, a guide roller, a transmission chain, a first mounting frame, an adjustment seat and a moving wheel, and support frames are arranged on both sides of the upper end of the operating table, the upper end of the support frame is connected to the electric linear slide rail, a plurality of groups of guide bars are connected to the middle of the upper end of the operating table, a first mounting frame is arranged on both sides of the upper end of the operating table, a plurality of groups of guide rollers are arranged inside the first mounting frame, and the upper part of the guide roller is connected to the transmission chain. The upper end of the first mounting frame is connected to a first motor, and the lower end of the operating table is connected to multiple groups of adjustment seats and moving wheels. The punching and pressing assembly consists of a moving seat, a lifting rod, a second mounting frame, a second motor, a pressure roller, a limiting groove, a connecting sleeve, a pressure column and a limiting protrusion. The two ends of the pressure roller are connected to the second mounting frame, the second mounting frame is connected to a lifting rod, the lower end of the lifting rod is connected to a moving seat, the second mounting frame is connected to the second motor near the pressure roller, the outside of the pressure roller is provided with multiple groups of limiting grooves, the outside of the pressure roller is connected with a connecting sleeve, the outside of the connecting sleeve is provided with multiple groups of pressure columns, and the inside of the connecting sleeve is provided with multiple groups of limiting protrusions.

[0007] As a preferred solution of the utility model, the operating platform and the guide strip are connected by a socket connection.

[0008] As a preferred solution of the utility model, the guide strip and the lower end of the seedling tray are connected by a socket connection.

[0009] As a preferred solution of the utility model, the guide roller is connected to the operating table and the first mounting frame via bearings, a gear plate meshingly connected to the conveying chain is provided on the upper portion of the guide roller, the guide roller is connected to the first motor via a coupling, and the first motor is connected to the first mounting frame via bolts.

[0010] As a preferred solution of the utility model, the connecting sleeve and the pressure roller are connected by sleeve connection and locked by bolt limit, and the limiting protrusion and the limiting groove are connected by clamping.

[0011] As a preferred solution of the utility model, the pressure roller and the second mounting frame are connected via a bearing, the pressure roller and the second motor are connected via a coupling, and the second motor and the second mounting frame are connected via bolts.

[0012] To sum up, the technical effects and advantages of the utility model are as follows: the seedling tray matrix drilling and pressing device, when the seedling tray moves forward along with the guide roller rotation, the guide strip forms a limit guide at the lower end of the seedling tray, so that the seedling tray moves forward more smoothly and avoids deviation. When the seedling tray is placed on the operating table, the guide roller is driven by the first motor to rotate, so that the seedling tray placed between the two groups of guide rollers is driven forward smoothly. When the seedling trays are of different sizes, a movable tray matching the guide roller can be loaded at the lower end of the seedling tray to ensure that the seedling tray moves forward smoothly. When in use, when the seedling tray moves below the pressure column, the second motor drives the pressure roller to rotate, so as to punch holes and press holes in the seedling tray matrix. The overall height can be adjusted by the lifting rod, and holes and pressure holes can be punched on seedling trays of different sizes by replacing different connecting sleeves, forming a replaceable structure, which is convenient for maintenance and improves the overall adaptability to meet the needs of punching holes and pressing holes in the matrix of seedling trays of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is the overall structure diagram of the utility model;

[0014] Figure 2 This is a structural diagram of the operating table assembly of the utility model;

[0015] Figure 3 This is a structural diagram of the punching and cavitation pressing component of the utility model.

[0016] In the figure: 1. operating table assembly; 101. operating table; 102. guide strip; 103. support frame; 104. electric linear slide rail; 105. first motor; 106. guide roller; 107. conveyor chain; 108. first mounting frame; 109. adjustment seat; 110. moving wheel; 2. punching and pressing assembly; 201. moving seat; 202. lifting rod; 203. second mounting frame; 204. second motor; 205. pressing roller; 206. limiting groove; 207. connecting sleeve; 208. pressing column; 209. limiting protrusion. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0018] Reference Figure 1-Figure 3 A seedling tray matrix punching and pressing device comprises an operating table assembly 1 and a punching and pressing assembly 2. The punching and pressing assembly 2 are connected to both sides of the upper end of the operating table assembly 1. The operating table assembly 1 is composed of an operating table 101, a guide bar 102, a support frame 103, an electric linear slide 104, a first motor 105, a guide roller 106, a conveying chain 107, a first mounting frame 108, an adjusting seat 109 and a moving wheel 110. Support frames 103 are provided on both sides of the upper part of the operating table 101, and the upper end of the support frame 103 is connected to the electric linear slide 104. A plurality of groups of guide bars 102 are connected to the middle of the upper end of the operating table 101. A first mounting frame 108 is provided on both sides of the upper end of the operating table 101. A plurality of groups of guide rollers 106 are provided inside the first mounting frame 108. The upper part of the guide roller 106 is connected to the conveying chain 107. The first end is connected to the first motor 105, the lower end of the operating table 101 is connected to multiple groups of adjustment seats 109 and moving wheels 110, the punching and pressing assembly 2 is composed of a moving seat 201, a lifting rod 202, a second mounting frame 203, a second motor 204, a pressure roller 205, a limiting groove 206, a connecting sleeve 207, a pressure column 208 and a limiting protrusion 209, and the second mounting frames 203 are connected to both ends of the pressure roller 205, the lifting rod 202 is connected to the second mounting frame 203, the lower end of the lifting rod 202 is connected to the moving seat 201, the second mounting frame 203 is connected to the second motor 204 near the pressure roller 205, the outside of the pressure roller 205 is provided with multiple groups of limiting grooves 206, the outside of the pressure roller 205 is connected with a connecting sleeve 207, the outside of the connecting sleeve 207 is provided with multiple groups of pressure columns 208, and the inside of the connecting sleeve 207 is provided with multiple groups of limiting protrusions 209.

[0019] Reference Figure 1 and Figure 2The drilling and pressing operation of the seedling tray matrix is ​​time-consuming and laborious, and the hole depth is different during manual operation, the drilling efficiency is low, and large-scale operations are affected. The operating table 101 and the guide bar 102 are connected by a socket connection, and the guide bar 102 and the lower end of the seedling tray are connected by a socket connection. When the seedling tray rotates and moves forward with the guide roller 106 formed, the guide bar 102 forms a limit guide at the lower end of the seedling tray, so that the seedling tray moves forward more smoothly and avoids deviation.

[0020] Reference Figure 1 and Figure 2 The guide roller 106 is connected to the operating table 101 and the first mounting frame 108 through bearings. A gear plate meshing with the conveying chain 107 is provided on the upper part of the guide roller 106. The guide roller 106 is connected to the first motor 105 through a coupling. The first motor 105 and the first mounting frame 108 are connected by bolts. When the seedling tray is placed on the operating table 101, the guide roller 106 is driven to rotate by the first motor 105, so that the seedling tray placed between the two groups of guide rollers 106 is driven forward steadily. When the seedling tray is of different sizes, a movable tray matching the guide roller 106 can be loaded at the lower end of the seedling tray to ensure that the seedling tray moves forward steadily.

[0021] Reference Figure 1 and Figure 3 The connecting sleeve 207 and the pressure roller 205 are connected by a sleeve connection and locked by a bolt limit, the limiting protrusion 209 and the limiting groove 206 are connected by a clamping connection, the pressure roller 205 is connected to the second mounting frame 203 by a bearing, the pressure roller 205 is connected to the second motor 204 by a coupling, and the second motor 204 is connected to the second mounting frame 203 by a bolt. When in use, when the seedling tray moves to below the pressure column 208, the second motor 204 drives the pressure roller 205 to rotate, thereby punching and pressing holes in the seedling tray matrix. The overall height can be adjusted by the lifting rod 202, and holes and holes can be punched and pressed on seedling trays of different sizes by replacing different connecting sleeves 207, forming a replaceable structure, which is convenient for maintenance and improves the overall adaptability to meet the needs of punching and pressing holes in seedling tray matrices of different sizes.

[0022] Working principle: the operating table 101 and the guide bar 102 of the seedling tray matrix punching and pressing device are connected by a socket connection, and the guide bar 102 and the lower end of the seedling tray are connected by a socket connection. When the seedling tray rotates and moves forward with the formation of the guide roller 106, the guide bar 102 forms a limit guide at the lower end of the seedling tray, so that the seedling tray moves forward more smoothly and avoids deviation. The guide roller 106 and the operating table 101 and the first mounting frame 108 are connected by bearings. The upper part of the guide roller 106 is provided with a gear plate meshing with the conveying chain 107. The guide roller 106 and the first motor 105 are connected by a coupling. The first motor 105 and the first mounting frame 108 are connected by bolts. When the seedling tray is placed on the operating table 101, the guide roller 106 is driven to rotate by the first motor 105, so that the seedling tray placed between the two groups of guide rollers 106 is driven forward smoothly. When the seedling trays are of different sizes, The movable plate matched with the guide roller 106 can be loaded at the lower end of the seedling tray to ensure that the seedling tray moves forward smoothly. The connecting sleeve 207 and the pressure roller 205 are connected by a sleeve connection and locked by bolt limit, the limiting protrusion 209 and the limiting groove 206 are connected by a clamping connection, the pressure roller 205 is connected by a bearing, the pressure roller 205 and the second motor 204 are connected by a coupling, and the second motor 204 and the second mounting frame 203 are connected by bolts. When in use, when the seedling tray moves to below the pressure column 208, the second motor 204 drives the pressure roller 205 to rotate, thereby punching and pressing holes in the seedling tray matrix. The overall height can be adjusted by the lifting rod 202, and holes and pressure holes can be punched and pressed on seedling trays of different sizes by replacing different connecting sleeves 207, forming a replaceable structure, which is convenient for maintenance and improves the overall adaptability to meet the needs of punching and pressing holes in seedling tray matrices of different sizes.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A seedling tray substrate punching and pressing device, comprising an operating table component (1) and a punching and pressing component (2), characterized in that: The upper two sides of the operating table assembly (1) are connected with the punching and pressing assembly (2), and the operating table assembly (1) is composed of an operating table (101), a guide bar (102), a support frame (103), an electric linear slide rail (104), a first motor (105), a guide roller (106), a conveyor chain (107), a first mounting frame (108), an adjustment seat (109) and a moving wheel (110), and the upper two sides of the operating table (101) are provided with support frames (103), and the support frames (103) are connected with the punching and pressing assembly (2). The upper end of the support frame (103) is connected to an electric linear slide rail (104), the middle of the upper end of the operating platform (101) is connected to multiple groups of guide strips (102), the upper ends of the operating platform (101) are provided with first mounting frames (108) on both sides, multiple groups of guide rollers (106) are provided inside the first mounting frames (108), the upper parts of the guide rollers (106) are connected to a conveyor chain (107), the upper end of the first mounting frames (108) is connected to a first motor (105), and the operating platform (10 1) The lower end is connected to a plurality of groups of adjustment seats (109) and moving wheels (110), the punching and pressing assembly (2) is composed of a moving seat (201), a lifting rod (202), a second mounting frame (203), a second motor (204), a pressing roller (205), a limiting groove (206), a connecting sleeve (207), a pressing column (208) and a limiting protrusion (209), and the two ends of the pressing roller (205) are connected to the second mounting frame (203), and the second mounting frame (203) is connected to A lifting rod (202) is provided, the lower end of the lifting rod (202) is connected to a movable seat (201), the second mounting frame (203) is connected to a second motor (204) near a pressure roller (205), a plurality of groups of limiting grooves (206) are provided on the outside of the pressure roller (205), a connecting sleeve (207) is connected to the outside of the pressure roller (205), a plurality of groups of pressure columns (208) are provided on the outside of the connecting sleeve (207), and a plurality of groups of limiting protrusions (209) are provided on the inside of the connecting sleeve (207).

2. A seedling tray matrix punching and pressing device according to claim 1, characterized in that: The operating platform (101) and the guide bar (102) are connected via a socket connection.

3. A seedling tray matrix punching and pressing device according to claim 1, characterized in that: The guide strip (102) and the lower end of the seedling tray are connected via a sleeve connection.

4. A seedling tray substrate punching and pressing device according to claim 1, characterized in that: The guide roller (106) is connected to the operating table (101) and the first mounting frame (108) via bearings; a gear plate meshingly connected to the conveying chain (107) is provided on the upper part of the guide roller (106); the guide roller (106) is connected to the first motor (105) via a coupling; and the first motor (105) is connected to the first mounting frame (108) via bolts.

5. A seedling tray matrix punching and pressing device according to claim 1, characterized in that: The connecting sleeve (207) and the pressure roller (205) are connected by sleeve connection and locked by bolt limit, and the limit protrusion (209) and the limit groove (206) are connected by clamping.

6. A seedling tray substrate punching and pressing device according to claim 1, characterized in that: The pressure roller (205) and the second mounting frame (203) are connected via a bearing, the pressure roller (205) and the second motor (204) are connected via a coupling, and the second motor (204) and the second mounting frame (203) are connected via bolts.

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