Rubber roller tray for rubber roller pipe penetrating tool

Abstract

The utility model discloses a rubber covered roller tray for a rubber covered roller pipe penetrating tool, which comprises two symmetrical bearing plates and two symmetrical end plates, the two bearing plates and the two end plates enclose a frame body, the upper ends of the two end plates are respectively provided with an extending part which is bent outwards, the upper ends of the bearing plates are provided with a plurality of rubber covered roller end part accommodating grooves at equal intervals, and the rubber covered roller end part accommodating grooves are arranged in the frame body. A supporting plate is fixed to the outer side face of the bearing plate, and the position of the connecting point of the supporting plate and the bearing plate is lower than the bottom of the rubber roller end containing groove. The tray can be directly forked and supported by carrying equipment between machining procedures, so that the tray is smoother in operation and does not need to be transferred through a mechanical arm, in addition, when the rubber rollers are placed in the tray, the rubber rollers cannot shake in the containing grooves in the ends of the rubber rollers, stability of the rubber rollers is guaranteed, stacking between the trays is more stable, and toppling is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of accessories related to the production of printer rubber rollers, in particular to a rubber roller tray used for rubber roller pipe threading tooling. Background Art

[0002] Printer rubber rollers are roller-shaped products made of metal or other materials as the core and rubber coating that is vulcanized. The current production method of rubber rollers is to first extrude the outer layer of rubber of the rubber roller, then put the outer layer of rubber on the core rod, and then carry out subsequent processing procedures. In the subsequent processing, it is necessary to use a pallet to circulate the rubber roller in various processing equipment. The pallet in the workshop is currently a flat frame with flat sides, and the rubber roller is placed directly on it. The carrying equipment between each processing procedure is difficult to directly lift the pallet, and it is necessary to use a robot and a clamp to pick up the pallet and transport it, resulting in more facilities on the production line, high cost and low operating efficiency.

[0003] Therefore, in order to correct above-mentioned defect, we have proposed a rubber roller pallet for rubber roller pipe threading tooling. Utility Model Content

[0004] The technical problem solved by the utility model is to provide a rubber roller tray for a rubber roller pipe threading tool.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rubber roller pallet for a rubber roller pipe threading tool, comprising two symmetrical supporting plates and two symmetrical end plates, the two supporting plates and the two end plates forming a frame, the upper ends of the two end plates both having an outwardly bent extension, a plurality of rubber roller end receiving grooves equidistantly provided at the upper ends of the supporting plates, a support plate being fixed to the outer side surface of the supporting plate, and the connection point between the support plate and the supporting plate is lower than the bottom of the rubber roller end receiving groove.

[0006] Furthermore, two symmetrical positioning holes are provided on the extension portion.

[0007] Furthermore, the width from the opening end to the inner bottom of the rubber roller end accommodating groove gradually decreases.

[0008] Furthermore, a plurality of baffles are installed on the bottom of the outer side surface of the supporting plate, and the bottom of the baffles passes over the bottom of the supporting plate.

[0009] Furthermore, the baffle is connected to the bearing plate via an axle pin.

[0010] Furthermore, the bottom of the baffle is a triangular structure.

[0011] Compared with the prior art, the beneficial effects of the present invention are: the pallet can be directly forked and lifted by the carrying equipment between each processing procedure, so that the pallet can be more smoothly operated without the need for a robotic arm for transfer. In addition, when the rubber roller is placed in the pallet, it will not shake in the receiving groove at the end of the rubber roller, ensuring its stability, and the stacking between the pallets is more stable and will not tip over. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0013] Figure 2 This is a side view of the structure of the utility model;

[0014] Figure 3 This is a schematic diagram of the load-bearing plate structure in the utility model.

[0015] Numbers in the figure:

[0016] 1. End plate; 2. Extension; 3. Positioning hole; 4. Load-bearing plate; 5. Rubber roller end receiving groove; 6. Support plate; 7. Stop bar; 8. Axle pin. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0018] The utility model provides a technical solution:

[0019] See also Figure 1-3 The cam 6 is fixed to the outer side of the support plate 4, and the connection point between the support plate 6 and the support plate 4 is lower than the bottom of the cam 5. The two end portions of the cam 6 are respectively placed in the cam 5 of the two support plates 4, so that the cam 6 is arranged on the pallet. Since the outer side of the support plate 4 is fixed with a support plate 6, the support rod of the carrying equipment between each processing procedure directly extends under the support plate 6 to lift the entire pallet, and the extension portion 2 can be used as a "handle" for manually lifting the pallet.

[0020] The extension portion 2 is provided with two symmetrical positioning holes 3. During transportation, the positioning protrusions on the transportation equipment can be inserted into the positioning holes 3 to fix the entire pallet.

[0021] In the current technology, the width of the rubber roller end receiving groove 5 in the tray is consistent, and the width is usually slightly larger than the diameter of the rubber roller core rod. Therefore, in the running state, the core rod will shake in the rubber roller end receiving groove 5, causing the clamp in the next procedure to be unable to accurately clamp the rubber roller. Therefore, the width from the open end to the inner bottom of the rubber roller end receiving groove 5 is gradually reduced. The large width of the open end is to facilitate the entry and exit of the rubber roller core rod, and the reduced width of the lower end is to fix the core rod.

[0022] Before the initial processing procedure and after the last processing procedure, the pallets need to be stacked and waited. In order to ensure that the upper and lower adjacent pallets will not be misaligned during stacking and the stack will not tip over, a number of baffles 7 are installed at the bottom of the outer side of the load-bearing plate 4. The bottom of the baffle 7 passes over the bottom of the load-bearing plate 4, that is, the two symmetrical baffles 7 on the upper pallet clamp the two load-bearing plates 4 of the next pallet, which plays a limiting role.

[0023] Among them, the baffle 7 is connected to the supporting plate 4 through the axle pin 8. The purpose is to allow the baffle 7 to automatically fold onto the supporting plate 4 under force when stacking is not performed, such as when the pallet is placed on the carrying equipment, to prevent the pallet from being directly supported by the baffle 7 and becoming unstable.

[0024] The bottom of the baffle 7 is in a triangular structure. The purpose is that when the pallet is placed on the transport equipment, the stress point at the bottom of the baffle 7 is small and can be quickly turned over and folded.

[0025] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rubber roller tray for a rubber roller pipe threading tool, comprising two symmetrical bearing plates (4) and two symmetrical end plates (1), wherein the two bearing plates (4) and the two end plates (1) form a frame, characterized in that: The upper ends of the two end plates (1) each have an outwardly bent extension portion (2), the upper end of the carrier plate (4) is provided with a plurality of rubber roller end receiving grooves (5) at equal intervals, a support plate (6) is fixed to the outer side surface of the carrier plate (4), and the connection point between the support plate (6) and the carrier plate (4) is lower than the bottom of the rubber roller end receiving groove (5).

2. The rubber roller tray for the rubber roller pipe threading tool according to claim 1, characterized in that: Two symmetrical positioning holes (3) are provided on the extension portion (2).

3. The rubber roller tray for the rubber roller pipe threading tool according to claim 1, characterized in that: The width of the rubber roller end accommodating groove (5) gradually decreases from the opening end to the inner bottom.

4. The rubber roller tray for the rubber roller pipe threading tool according to claim 1, characterized in that: A plurality of baffles (7) are installed at the bottom of the outer side surface of the bearing plate (4), and the bottom of the baffles (7) passes over the bottom of the bearing plate (4).

5. The rubber roller tray for the rubber roller pipe threading tool according to claim 4, characterized in that: The blocking bar (7) is connected to the bearing plate (4) via an axle pin (8).

6. The rubber roller tray for the rubber roller pipe threading tool according to claim 5, characterized in that: The bottom of the baffle (7) is a triangular structure.

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