Roll collar tray

Abstract

The roll collar tray is provided with a tray body (11) used for storing roll collars (W), and the tray body (11) is provided with a groove (111) used for laying a plurality of roll collars (W); the tray body (11) comprises a plurality of partition plates (113) distributed in the extending direction of the groove (111), the partition plates (113) divide the groove (111) into a plurality of groove sections (114), and each groove section (114) only contains one roll collar (W); a mounting hole (115) is formed in the groove (111), and a partition plate (113) can be inserted into the mounting hole (115). A plurality of roll collars (W) can be conveniently placed in the formed grooves (111), so that the number of the roll collars which can be borne by the tray can be increased, the single turnover number is increased, and the turnover frequency is reduced. The detachable partition plates (113) in the grooves (111) are used for partitioning the multiple roll rings (W), the roll rings (W) can be prevented from colliding with one another in the turnover process to cause surface damage, and the roll rings (W) of various specifications can be conveniently placed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of roller ring turnover appliance, specifically relates to a roller ring tray. BACKGROUND

[0002] Rolling is one of the metal product forming processes, usually large steel enterprises will retain several rolling production lines, and the smelted steel is rolled into the market according to the demand and is initially wire or rod. Metal rolling relies on the extrusion of roll material to the metal material to make the metal plastic deformation and forming. When the raw material is rolled into the required size wire rod, several size gradient matching different specifications of roller rings may be needed for successive multi-pass rolling. After multi-pass rolling, the material is gradually deformed, which is beneficial to the stable rolling of the material and also beneficial to the extension of the service life of the roller ring. It can be seen that the number and amount of roller rings used in the field are relatively large. In addition, due to the compression and friction of the material, the roller ring is also a consumable in the production process, and a certain number of spare parts need to be prepared to ensure the continuous operation of the production line. Therefore, for the rolling line, the demand for roller rings is large, and the goods need to be frequently transferred between the warehouse and the production line. SUMMARY

[0003] The utility model aims at providing a kind of roller ring tray, for storing roller ring and facilitating turnover.

[0004] Technical scheme of the utility model:

[0005] Roller ring tray, characterized by: it has the tray body for storing roller ring, recess for laying several roller rings is provided on the tray body;The tray body includes several distribution of the partition plate along the extension direction of recess, and the recess is separated into multiple slot sections by the partition plate, and each slot section only contains one roller ring placement;Mounting hole is formed in the recess, and the partition plate can be inserted into the mounting hole.

[0006] Further, the cross section of the recess is V-shaped groove.

[0007] Further, the mounting hole (115) is provided with a hole for replacing rubber pad (117) on the two inclined edges of V-shaped groove respectively.

[0008] Further, the partition plate (113) has U-shaped groove (116) that is open upward in the mounting state.

[0009] Further, the tray (1) includes at least three supporting legs (12), and the supporting leg (12) extends to the side of the tray body (11) where the roller ring (W) is placed to form a support frame (121);The end of the support frame (121) is provided with a limiting baffle (122), and the limiting baffle (122) is arranged on the side surface of the top end of the support frame (121) and is higher than the top end of the support frame (121).

[0010] Further, a lifting ring (123) is arranged on the support frame (121), and the highest point of the lifting ring (123) is lower than the top end of the support frame (121).

[0011] Further, a rubber pad (117) is arranged on the surface of the groove (111).

[0012] Further, a baffle (112) is arranged at both ends of the groove (111) along the extension direction of the groove (111).

[0013] Beneficial effects: the roller ring tray can conveniently place multiple roller rings through the formed grooves, thereby being beneficial to expand the number of roller rings that can be carried by the tray, improve the single turnover quantity, and reduce the turnover frequency. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a structural schematic view of the roller ring tray of the utility model.

[0015] Figure 2 It is a structural schematic view of the roller ring tray of the utility model. Figure 1 It is a partial cutaway schematic view of the utility model in A-A direction.

[0016] Figure 3 It is a further improved schematic view of the roller ring tray of the utility model.

[0017] Figure 4 It is a partial schematic view of the roller ring tray of the utility model after installing the baffle.

[0018] In the figure: 1-tray body; 111-groove; 112-baffle; 113-baffle; 114-groove section; 115-mounting hole; 116-U-shaped groove; 117-rubber pad; 12-supporting leg; 121-support frame; 122-limiting baffle; 123-lifting ring; W-roller ring. DETAILED DESCRIPTION

[0019] Figure 1 As shown: the roller ring tray has a tray body 11 for storing roller rings W, a plurality of grooves 111 are arranged on the tray body 11, the roller rings W are laid in the grooves 111 in the form of axis parallel to the grooves 111, and the rolling of the roller rings W is limited by the groove banks of the grooves 111. Optionally, a baffle 112 is arranged at both ends of the groove 111 along the extension direction of the groove 111, so as to limit the placement area of the roller rings W, and meanwhile avoid the roller rings W from sliding out of the tray body 11 when the tray 1 is inclined to a certain degree during the turnover process.

[0020] Figure 2The cross section of the groove 111 can be a rectangular groove, a trapezoidal groove, etc., and is preferably a V-shaped groove as shown in the figure, mainly to ensure that the circumferential surface of the roller ring W is tangent to the surface of the groove 111 when the roller ring W is laid in the groove 111, thereby avoiding the impact on the surface of the roller ring W caused by uneven stress. More preferably, a rubber pad 117 is arranged on the surface of the groove 111, such as being attached to the surface of the groove 111 that supports the roller ring W, thereby avoiding the direct contact between the roller ring W and the surface of the groove 111 and ensuring that the surface quality of the circumferential surface of the roller ring W is not damaged.

[0021] Figure 3 As shown, the tray body 11 includes a plurality of partitions 113 distributed along the extension direction of the groove 111, and the partitions 113 separate the groove 111 into a plurality of groove sections 114, and the length of each groove section 114 is only sufficient to accommodate one roller ring W. This avoids the possible collision between them and ensures that the surface of the tray 1 will not collide with each other during the circulation process. The partitions 113 can be fixedly arranged on the tray body 11, such as being welded on the tray body 11, or further being fixed in the tray body 11. Preferably, the partitions 113 are detachably connected with the tray body 11. Thus, when it is necessary to place the roller ring W, the partitions 113 can be dynamically installed on the tray body 11.

[0022] Figure 4 As shown, the roller ring tray of the utility model is provided with a partition 113 arranged in the groove 111, and a mounting hole 115 is arranged in the groove 111. Under the V-shaped groove, the mounting hole 115 forms openings on the two inclined sides of the V-shaped groove, and the openings corresponding to the different inclined sides are not connected. Inserting the partition 113 into the mounting hole 115 ensures the detachable connection of the partition 113 on the groove 111. Since the openings on the two inclined surfaces of the mounting hole 115 are not connected, the unconnected part simultaneously bears the support of the partition 113, thereby avoiding the falling of the partition 113 from the tray body 11. The partition 113 has a U-shaped groove 116 that is open upward in the installed state. Whether it is an automated production line or a manual production line, when the roller ring W needs to be replaced, since the circumferential surface of the roller ring W cannot be used as a clamping surface to avoid damaging the circumferential surface of the roller ring W, the end surface of the roller ring W is mainly used as a clamping surface to clamp the roller ring W for replacement. When the partition 113 is a whole piece, it may interfere with the tooling (end of mechanical hand, etc.) that clamps the roller ring W. The reserved U-shaped groove 116 provides a working space and avoids the possible interference problem.

[0023] The roller ring is a circular object, and the conventional flat tray cannot limit the displacement of the roller ring. The utility model discloses the flat of the tray is changed into V-shaped groove plane according to this point, and a plurality of mounting holes 115 are formed on the V-shaped plane and used for mounting the partition plate 113. The partition plate 113 dynamically divides the tray into many blocks according to customer demand, and various specifications of roller rings are placed on the tray. The nylon material is used for the partition plate 113 on both sides to avoid the collision and abrasion of the roller ring, and a certain protection effect is achieved.

[0024] When the roller ring is placed in the V-shaped groove, the shape characteristics of the V-shaped groove can automatically center the roller ring. Because the two inclined surfaces of the V-shaped groove generate symmetrical constraint force on the roller ring, the center axis of the roller ring can coincide with the symmetrical axis of the V-shaped groove well, and the vibration and abrasion caused by eccentricity are reduced. The two inclined surfaces of the V-shaped groove contact the roller ring and can provide stable support force in the radial direction. The support force can effectively resist the radial load of the roller ring during operation. The V-shaped groove limits the four degrees of freedom of the roller ring, and only the moving freedom degree in the axial direction of the V-shaped groove is reserved.

[0025] In further embodiments, as shown in Figure 1 The utility model discloses at least three support legs 12 are included to support tray body 11. The support leg 12 continues to extend the support frame 121 formed to the side of tray body 11 where the roller ring W is placed. The support frame 121 is used to support between the support leg 12 of the upper layer when stacking. Preferably, the limiting baffle 122 is arranged at the end of the support frame 121, and the limiting baffle 122 is arranged on the side of the top end of the support frame 121 and slightly higher than the top end of the support frame 121. When the support leg 12 of the utility model is connected to the end of the support frame 121, the limiting baffle 122 limits the movement of the support frame 121, so that the roller ring tray of the utility model is not dislocated and overturned when stacking.

[0026] In order to facilitate stacking and storage, the utility model also can set up the lifting ring 123 to facilitate the hoisting operation. The lifting ring 123 is fixed on the corresponding support frame 121 respectively, and the highest point of the lifting ring 123 is lower than the top end of the support frame 121, so as to avoid the interference between the lifting ring 123 and the stacked support frame 121 during stacking.

Claims

1. A roll ring tray, characterized by: The tray body (11) for storing the roller ring (W) is provided with a groove (111) for laying several roller rings (W); the tray body (11) comprises several partitions (113) distributed along the extension direction of the groove (111), and the partitions (113) separate the groove (111) into multiple groove sections (114), each groove section (114) containing only one roller ring (W); the groove (111) is provided with a mounting hole (115) into which the partition (113) can be inserted.

2. The roll ring tray of claim 1, wherein: The cross section of the groove (111) is a V-shaped groove.

3. The roll ring tray of claim 2, wherein, The mounting hole (115) is provided with a hole for replacing the rubber pad (117) on each of the two inclined sides of the V-shaped groove.

4. The roll ring tray of claim 1, wherein: The partition (113) has a U-shaped groove (116) that is open upward in the mounted state.

5. The roll ring tray of any one of claims 1, 2, wherein: The tray (1) comprises at least three support legs (12) that extend to the side of the tray body (11) where the roller rings (W) are placed to form a support frame (121); the end of the support frame (121) is provided with a limiting baffle (122) that is arranged on the side of the top end of the support frame (121) and is higher than the top end of the support frame (121).

6. The roll ring tray of claim 5, wherein: A lifting ring (123) is arranged on the support frame (121), and the highest point of the lifting ring (123) is lower than the top end of the support frame (121).

7. The roll ring tray of claim 1, wherein: The surface of the groove (111) is provided with a rubber pad (117).

8. The roll ring tray of claim 1, wherein: Baffles (112) are arranged at both ends of the groove (111) along the extension direction of the groove (111).

Images