Clamping device for empty trays of sorting machine

Abstract

The utility model discloses a clamping device for an empty tray of a sorting machine, which comprises a frame body, a clamping mechanism for clamping the empty tray of the sorting machine is arranged on the frame body, and a position adjusting device for adjusting the relative position between the clamping mechanism and the empty tray of the sorting machine is arranged on the frame body on the side edge of the clamping mechanism. The clamping mechanism of the sorting machine solves the problem that in the prior art, a traditional clamping mechanism of the sorting machine is prone to generating much noise in the using process. The device has the advantages of simple structure, convenience in use, low noise and the like.

Description

Technical Field

[0001] The utility model relates to the field of clamping equipment, in particular to a clamping device for empty trays of a sorting machine. Background Art

[0002] At present, a turntable chip sorting machine iron sheet clamping mechanism is disclosed on the Chinese Patent Network, with publication number CN217920208U, belonging to the technical field of chip sorting machines, including a fixed side plate, a driving mechanism and an iron sheet clamping mechanism, wherein the driving mechanism is installed on one side of the fixed side plate, and is used to drive the iron sheet clamping mechanism to move up and down, and a sliding plate on a hanging plate is fixedly provided on one side of the fixed side plate, and the iron sheet clamping mechanism includes a first cylinder mounting plate, a cylinder, a right clamping block and a left clamping block, and the cylinder is installed on one side of the first cylinder mounting plate through a slider, and the right clamping block and the left clamping block are installed on the output end of the cylinder and are controlled by the cylinder to move toward or in the opposite direction to clamp or release the iron sheet. Compared with the prior art, the embodiment of the utility model can realize the rapid clamping of iron sheets, thereby improving production efficiency.

[0003] Although the iron sheet clamping mechanism of the turntable chip sorting machine in the above patent has the advantage of fast clamping, the clamping mechanism uses motors in many places to adjust the position of the clamping mechanism, which causes the clamping mechanism to generate more noise when working. Utility Model Content

[0004] In order to overcome the problem in the prior art that the traditional clamping mechanism of the sorting machine is prone to generate more noise when in use, the utility model provides a clamping device for the empty tray of the sorting machine which has the advantage of less noise during operation.

[0005] The utility model discloses a clamping device for an empty tray of a sorting machine, comprising a frame, wherein the frame is provided with a clamping mechanism for clamping the empty tray of the sorting machine, and the frame located at the side of the clamping mechanism is provided with a position adjusting device for adjusting the relative position between the clamping mechanism and the empty tray of the sorting machine.

[0006] Preferably, the clamping mechanism includes a mounting beam, a fixed claw is provided on the right side of the lower end of the mounting beam, a movable claw used in conjunction with the fixed claw is slidably connected to the lower end of the mounting beam located on the left side of the fixed claw, and a clamping cylinder for driving the movable claw is provided at the lower end of the mounting beam located on the left side of the movable claw, and the piston rod end of the clamping cylinder is connected to the left end face of the movable claw by setting a screw.

[0007] Preferably, the frame includes columns that are symmetrically distributed on the left and right sides, and the position adjustment device includes a Y-axis adjustment device arranged between the tops of the two columns, and the Y-axis adjustment device is provided with a Z-axis adjustment device used in conjunction with the Y-axis adjustment device.

[0008] Preferably, the Y-axis adjustment device includes two guide columns which are distributed parallel to each other and are horizontally mounted between the tops of two columns. A Y-axis slider is slidably connected to the guide columns. A Y-axis cylinder for driving the Y-axis slider is embedded at the left end of the top of the column on the right side. The piston rod end of the Y-axis cylinder is connected to the right end of the Y-axis slider by setting a screw.

[0009] Preferably, the Y-axis slider is provided with a sliding hole which passes through the Y-axis slider horizontally and matches the guide column, and the Z-axis adjustment device includes a Z-axis cylinder installed on the upper end surface of the Y-axis slider, the piston rod of the Z-axis cylinder is arranged vertically downward and passes through the Y-axis slider, and a disk body for installing the mounting beam is provided under the Z-axis cylinder, the center of the upper end surface of the disk body is connected to the end of the piston rod of the Z-axis cylinder by setting screws, and the lower end surface of the disk body is welded to the upper end surface of the mounting beam.

[0010] Preferably, a slide rail slidably connected to the upper end of the movable claw is provided on the right side of the lower end of the mounting beam, and a cylinder frame for installing the clamping claw cylinder is welded on the mounting beam located on the left side of the slide rail. The clamping claw cylinder is horizontally mounted on the cylinder frame and connected with screws.

[0011] At present, the traditional empty tray circulation uses a suction cup to install a sponge to absorb the tray to achieve the tray changing effect, but there are many shortcomings: 1. The sponge is a consumable and needs to be purchased and stored. 2. The middle structure of the tray is different, and the position of the sponge must be adjusted when changing the type. 3. After long-term use of the sponge, pits will form on the surface, and the seal will not be tight and vacuum will leak. Alarms will frequently sound when the tray is circulated, causing downtime.

[0012] The utility model adopts a clamping claw clamping method to replace the sponge, which saves costs, reduces downtime, improves machine practicality, and increases production capacity.

[0013] When working, it is only necessary to install the utility model to the required working location, and then the user adjusts the relative position between the clamping mechanism and the empty disc of the sorting machine by controlling the Y-axis cylinder and the Z-axis cylinder. When it is adjusted to the position just above the empty disc of the sorting machine, the clamping mechanism can be started to clamp the empty disc of the sorting machine, and then the empty disc of the sorting machine is transported to the designated position by the Y-axis cylinder, the Z-axis cylinder and the clamping mechanism, and then the fixed clamping jaw and the movable clamping jaw are set on both sides of the empty disc of the sorting machine by adjusting the clamping jaw cylinder, and then the clamping jaw cylinder is adjusted again to shorten the distance between the movable clamping jaw and the fixed clamping jaw until the empty disc of the sorting machine is completely clamped. This process greatly reduces manpower activities, improves work efficiency, and is simple to operate and easy to use.

[0014] Using Y-axis cylinders and Z-axis cylinders instead of traditional motors to adjust the position of the clamping mechanism can greatly reduce the noise generated when the clamping mechanism is working, allowing the factory to maintain a good working environment.

[0015] The utility model has the following beneficial effects: simple structure, convenient use and low noise. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Attached Figure 1 It is a structural schematic diagram of the utility model.

[0017] Attached Figure 2 It is a structural schematic diagram of the clamping mechanism of the utility model.

[0018] Mounting beam 2, fixed claw 3, movable claw 4, clamping cylinder 5, column 6, guide column 7, Y-axis slider 8, Y-axis cylinder 9, Z-axis cylinder 10, disk body 11, cylinder frame 12. DETAILED DESCRIPTION

[0019] The technical solution of the utility model is further specifically described through embodiments and in combination with the accompanying drawings.

[0020] Embodiment: According to the attached Figure 1 and attached Figure 2 To further illustrate the utility model, a clamping device for an empty tray of a sorting machine in this example includes a frame, the frame is provided with a clamping mechanism for clamping the empty tray of the sorting machine, and the frame located on the side of the clamping mechanism is provided with a position adjustment device for adjusting the relative position between the clamping mechanism and the empty tray of the sorting machine.

[0021] The clamping mechanism includes a mounting beam 2, a fixed claw 3 is provided on the right side of the lower end of the mounting beam 2, a movable claw 4 used in conjunction with the fixed claw 3 is slidably connected to the lower end of the mounting beam 2 located on the left side of the fixed claw 3, and a clamping cylinder 5 for driving the movable claw 4 is provided at the lower end of the mounting beam 2 located on the left side of the movable claw 4, and the piston rod end of the clamping cylinder 5 is connected to the left end face of the movable claw 4 by setting a screw.

[0022] The frame includes upright posts 6 that are symmetrically distributed on the left and right sides. The position adjustment device includes a Y-axis adjustment device disposed between the tops of the two upright posts 6. The Y-axis adjustment device is provided with a Z-axis adjustment device that cooperates with the Y-axis adjustment device.

[0023] The Y-axis adjustment device includes two guide columns 7 which are distributed in parallel up and down and are horizontally mounted between the tops of two columns 6. A Y-axis slider 8 is slidably connected to the guide column 7. A Y-axis cylinder 9 for driving the Y-axis slider 8 is embedded at the left end of the top of the column 6 on the right side. The piston rod end of the Y-axis cylinder 9 is connected to the right end of the Y-axis slider 8 by setting a screw.

[0024] The Y-axis slider 8 is provided with a sliding hole that passes through the Y-axis slider 8 horizontally and matches the guide column 7. The Z-axis adjustment device includes a Z-axis cylinder 10 installed on the upper end surface of the Y-axis slider 8. The piston rod of the Z-axis cylinder 10 is arranged vertically downward and passes through the Y-axis slider 8. A disk body 11 for installing the mounting beam 2 is provided below the Z-axis cylinder 10. The center of the upper end surface of the disk body 11 is connected to the end of the piston rod of the Z-axis cylinder 10 by setting screws, and the lower end surface of the disk body 11 is welded to the upper end surface of the mounting beam 2.

[0025] A slide rail is provided on the right side of the lower end of the mounting beam 2 and is slidably connected to the upper end of the movable claw 4. A cylinder frame 12 for installing the clamping claw cylinder 5 is welded on the mounting beam 2 located on the left side of the slide rail. The clamping claw cylinder 5 is horizontally mounted on the cylinder frame 12 and connected with screws.

[0026] The above description is only a specific embodiment of the present invention, but the structural features of the present invention are not limited thereto. Any changes or modifications made by any technician in the field of the present invention are included in the patent scope of the present invention.

Claims

1. A clamping device for an empty tray of a sorting machine, comprising a frame, characterized in that: The frame is provided with a clamping mechanism for clamping an empty plate of a sorting machine, and a position adjustment device for adjusting the relative position between the clamping mechanism and the empty plate of the sorting machine is provided on the frame located on the side of the clamping mechanism; the clamping mechanism comprises a mounting beam (2), a fixed claw (3) is provided on the right side of the lower end of the mounting beam (2), a movable claw (4) used in conjunction with the fixed claw (3) is slidably connected to the lower end of the mounting beam (2) located on the left side of the fixed claw (3), a clamping cylinder (5) for driving the movable claw (4) is provided at the lower end of the mounting beam (2) located on the left side of the movable claw (4), and the piston rod end of the clamping cylinder (5) is connected to the left end surface of the movable claw (4) by setting screws; the frame comprises columns (6) distributed in a left-right symmetrical manner, and the position adjustment device comprises a Y-axis adjustment device arranged between the tops of the two columns (6), and a Z-axis adjustment device used in conjunction with the Y-axis adjustment device is provided on the Y-axis adjustment device.

2. A clamping device for an empty tray of a sorting machine according to claim 1, characterized in that: The Y-axis adjustment device comprises two guide columns (7) which are arranged in parallel vertically and horizontally between the tops of two columns (6); a Y-axis slider (8) is slidably connected to the guide column (7); a Y-axis cylinder (9) for driving the Y-axis slider (8) is embedded at the left end of the top of the column (6) on the right; the piston rod end of the Y-axis cylinder (9) is connected to the right end of the Y-axis slider (8) by means of a screw.

3. A clamping device for an empty tray of a sorting machine according to claim 2, characterized in that: The Y-axis slider (8) is provided with a sliding hole which passes through the Y-axis slider (8) horizontally and matches the guide column (7); the Z-axis adjustment device comprises a Z-axis cylinder (10) mounted on the upper end surface of the Y-axis slider (8); the piston rod of the Z-axis cylinder (10) is arranged vertically downward and passes through the Y-axis slider (8); a disk body (11) for mounting the mounting beam (2) is provided below the Z-axis cylinder (10); the center of the upper end surface of the disk body (11) is connected to the end of the piston rod of the Z-axis cylinder (10) by means of screws; the lower end surface of the disk body (11) is welded to the upper end surface of the mounting beam (2).

4. The clamping device for an empty tray of a sorting machine according to claim 1, characterized in that: A slide rail slidably connected to the upper end of the movable claw (4) is provided on the right side of the lower end of the mounting beam (2), and a cylinder frame (12) for mounting the clamping claw cylinder (5) is welded on the mounting beam (2) located on the left side of the slide rail. The clamping claw cylinder (5) is horizontally mounted on the cylinder frame (12) and connected with screws.

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