Roller packaging rack

Abstract

The utility model provides a roller packaging frame, which belongs to the technical field of roller packaging; the roller packaging frame comprises: a bottom plate, a support frame, a lead screw, a clamping plate, a first clamping groove, a second clamping groove, a buffer groove, a buffer plate, a connecting rod, a movable plate and a spring; the buffer plate is embedded in the second clamping groove, and the spring supports the movable plate and the buffer plate, so that the buffer plate supports the roller body entering the second clamping groove, thereby reducing the depth of the roller body embedded in the second clamping groove, so that the roller body can be separated from the second clamping groove, and at the same time, the spring can be stretched to move the buffer plate and the movable plate downward, thereby ensuring that the roller body can fit closely with the inner wall of the second clamping groove, so as to improve the stability of the roller body.

Description

Technical Field

[0001] The utility model belongs to the technical field of roller packaging, and in particular relates to a roller packaging frame. Background Art

[0002] In the related art, after the production and processing of the roller is completed, the roller needs to be hoisted to a designated location and stored. Since the roller is heavy and cylindrical, it is easy to slip when the roller is hoisted by a wire rope, thereby reducing the safety of the hoisting.

[0003] The prior art (Announcement No.: CN216661006U) discloses a roll packing stand, including a base, a T-block fixedly provided at one end of the base, a T-slot fixedly provided at the other end of the base for use with the T-block, a fixed rod fixedly provided symmetrically at the top of the base, a movable rod movably inserted at the top of the fixed rod, a fixed frame fixedly provided at the top of the movable rod, a buffer spring fixedly provided on the movable rod between the bottom of the fixed frame and the top of the fixed rod, a lower V-block fixedly provided at the bottom of the fixed frame, an upper V-block slidably provided in the fixed frame above the lower V-block, a screw rod rotatably inserted at the top of the upper V-block, plug-in blocks fixedly provided symmetrically at both ends of the top of the fixed frame, a slot fixedly provided at the bottom of the base for use with the plug-in blocks, and a connecting hole fixedly provided on the plug-in blocks. This roll packing stand is convenient for transporting the rolls by fixedly supporting both ends of the rolls, and is convenient for stably stacking and combining a plurality of rolls.

[0004] In the prior art, firstly, the product can only clamp one roller; secondly, when the roller is embedded in the lower V-block, the roller enters deeper into the lower V-block, which increases the difficulty of removing the roller from the lower V-block, thereby reducing the user experience of the product. Utility Model Content

[0005] In order to solve the problem in the prior art that the roller enters the lower V-block to a greater depth, which increases the difficulty of moving the roller out of the lower V-block, thereby reducing the product usage experience, the utility model provides a roller packaging rack, which uses a buffer plate to be embedded in the second clamping groove, and a spring to support the moving plate and the buffer plate, so that the buffer plate supports the roller body entering the second clamping groove, thereby reducing the depth of the roller body embedded in the second clamping groove, so as to facilitate the roller body to be detached from the second clamping groove, thereby improving the product usage experience. The specific technical solution is as follows:

[0006] A roller packaging frame, the roller packaging frame comprises: a bottom plate, a support frame, a lead screw, a clamping plate, a first clamping groove, a second clamping groove, a buffer groove, a buffer plate, a connecting rod, a movable plate and a spring; the support frame is L-shaped, and the support frame is fixed to the bottom plate; an external thread is arranged on the outer wall of the lead screw, one end of the lead screw is rotatably connected to the bottom plate, and the other end of the lead screw is rotatably connected to the support frame; a threaded hole is arranged on the clamping plate, an internal thread is arranged in the threaded hole, the clamping plate is embedded in the support frame, and the lead screw passes through the threaded hole of the clamping plate; at least two first clamping grooves are arranged at the bottom of the clamping plate; at least two second clamping grooves are arranged The top of the base plate, and the second clamping groove is opposite to the first clamping groove; at least two buffer grooves are arranged at the bottom of the base plate, and the buffer groove is located below the second clamping groove; the buffer plate is embedded in the second clamping groove; one end of the connecting rod is connected to the buffer plate, the other end of the connecting rod passes through the second clamping groove, and the other end of the connecting rod is embedded in the buffer groove; the movable plate is embedded in the buffer groove, and the movable plate is connected to the other end of the connecting rod; the spring is embedded in the buffer groove, the spring is sleeved on the outside of the connecting rod, one end of the spring is connected to the movable plate, and the other end of the spring is connected to the base plate; wherein the external thread is adapted to the internal thread.

[0007] In addition, the roll packaging rack in the above technical solution provided by the utility model may also have the following additional technical features:

[0008] In the above technical solution, the roller packaging frame also includes: a smooth bar and a handwheel; the smooth bar is embedded in the support frame, one end of the smooth bar is connected to the base plate, the other end of the smooth bar is connected to the support frame, and the smooth bar passes through the clamping plate; the handwheel is mounted on the outside of the screw, and the handwheel is located above the support frame.

[0009] In the above technical solution, the roller packaging frame also includes: a first bearing and a second bearing; the first bearing is mounted on the outer side of one end of the screw, and the first bearing is embedded in the bottom plate; the second bearing is mounted on the outer side of the other end of the screw, and the second bearing is embedded in the support frame.

[0010] In the above technical solution, the roll packaging frame also includes: a connecting plate and a connecting hole; the two connecting plates are connected to the top of the support frame; and the connecting hole is arranged on the connecting plate.

[0011] In the above technical solution, the roll packaging frame also includes: reinforcing ribs; the reinforcing ribs are triangular in shape, and the reinforcing ribs are connected to the support frame and the bottom plate at the same time.

[0012] In the above technical solution, the roller packaging frame also includes: a clearance hole; the clearance hole is arranged in the bottom plate, and the clearance hole is arranged around the outside of the connecting rod.

[0013] In the above technical solution, the first pressing groove is trapezoidal, and the second pressing groove is trapezoidal.

[0014] Compared with the prior art, the roll packaging rack of the utility model has the following beneficial effects:

[0015] 1. By setting a plurality of second clamping grooves at the top of the bottom plate and setting a plurality of first clamping grooves at the bottom of the clamping plate, a plurality of roller bodies can be respectively embedded in the plurality of second clamping grooves and the first clamping groove, so that the bottom plate and the clamping plate cooperate to clamp the plurality of roller bodies, so as to improve the stability of the roller body hoisting. By embedding the buffer plate in the second clamping groove and making the spring support the movable plate and the buffer plate, so that the buffer plate supports the roller body entering the second clamping groove, the depth of the roller body embedded in the second clamping groove is reduced, so that the roller body can be separated from the second clamping groove. At the same time, the spring can be stretched to move the buffer plate and the movable plate downward, thereby ensuring that the roller body can fit closely with the inner wall of the second clamping groove, so as to improve the stability of the roller body.

[0016] 2. By passing the light bar through the clamping plate, the clamping plate can move along the light bar, thereby preventing the clamping plate from deflecting during movement, thereby improving the stability of the movement of the clamping plate. By sleeved the handwheel on the outside of the lead screw and placing the handwheel above the support frame, the lead screw can be driven to rotate by turning the handwheel, thereby reducing the difficulty of rotating the lead screw and improving the user experience of the product.

[0017] 3. By respectively mounting the first bearing and the second bearing on both ends of the lead screw, and respectively embedding the first bearing and the second bearing into the base plate and the support frame, the base plate and the support frame respectively support the lead screw through the first bearing and the second bearing, thereby improving the flexibility of the lead screw rotation.

[0018] 4. By connecting the two connecting plates to the top of the support frame by welding, and setting connecting holes on the connecting plates so that the wire rope can pass through the connecting holes, the support frame can be hoisted through the connecting plates to improve the product usage experience.

[0019] 5. The triangular reinforcement ribs are connected to the support frame and the base plate by welding at the same time to improve the connection strength between the support frame and the base plate, thereby improving the overall strength of the product.

[0020] 6. By setting the clearance hole in the bottom plate and surrounding the outer side of the connecting rod, the connecting rod can move in the clearance hole, thereby avoiding interference between the connecting rod and the bottom plate, thereby improving the quality of the product.

[0021] 7. By setting the first clamping groove to a trapezoidal shape and the second clamping groove to a trapezoidal shape, when the roller body is embedded in the first clamping groove and the second clamping groove at the same time, the roller body can contact the inner walls of the first clamping groove and the second clamping groove at the same time, so that the bottom plate and the clamping plate cooperate to clamp the roller body to improve the stability of the roller body. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a cross-sectional view of a roller packaging stand of the utility model;

[0023] Figure 2 for Figure 1 A local enlarged view of point A;

[0024] Figure 3 This is a front view of a roller packaging stand of the utility model;

[0025] in, Figures 1 to 3 The corresponding relationship between the reference numerals and component names in the figure is:

[0026] 10 bottom plate, 11 support frame, 12 lead screw, 13 clamping plate, 14 first clamping groove, 15 second clamping groove, 16 buffer groove, 17 buffer plate, 18 connecting rod, 19 moving plate, 20 spring, 21 light rod, 22 hand wheel, 23 first bearing, 24 second bearing, 25 connecting plate, 26 connecting hole, 27 reinforcing rib, 28 clearance hole, 29 roller body. DETAILED DESCRIPTION

[0027] The following is a combination of specific implementation cases and attached Figure 1-Figure 3 The present invention is further described below, but the present invention is not limited to these embodiments.

[0028] A roll packaging rack, such as Figures 1 to 3As shown, the roller packaging frame includes: a base plate 10, a support frame 11, a lead screw 12, a clamping plate 13, a first clamping groove 14, a second clamping groove 15, a buffer groove 16, a buffer plate 17, a connecting rod 18, a movable plate 19 and a spring 20; the support frame 11 is L-shaped, and the support frame 11 is fixed on the base plate 10; an external thread is arranged on the outer wall of the lead screw 12, one end of the lead screw 12 is rotatably connected to the base plate 10, and the other end of the lead screw 12 is rotatably connected to the support frame 11; a threaded hole is arranged on the clamping plate 13, and an internal thread is arranged in the threaded hole, the clamping plate 13 is embedded in the support frame 11, and the lead screw 12 passes through the threaded hole of the clamping plate 13; at least two first clamping grooves 14 are arranged at the bottom of the clamping plate 13; at least two second clamping grooves 15 are arranged on the base 10, and the second clamping groove 15 is opposite to the first clamping groove 14; at least two buffer grooves 16 are arranged at the bottom of the base plate 10, and the buffer groove 16 is located below the second clamping groove 15; the buffer plate 17 is embedded in the second clamping groove 15; one end of the connecting rod 18 is connected to the buffer plate 17, the other end of the connecting rod 18 passes through the second clamping groove 15, and the other end of the connecting rod 18 is embedded in the buffer groove 16; the movable plate 19 is embedded in the buffer groove 16, and the movable plate 19 is connected to the other end of the connecting rod 18; the spring 20 is embedded in the buffer groove 16, the spring 20 is sleeved on the outside of the connecting rod 18, one end of the spring 20 is connected to the movable plate 19, and the other end of the spring 20 is connected to the base plate 10; wherein, the external thread is adapted to the internal thread.

[0029] The L-shaped support frame 11 is fixed to the base plate 10 by welding, so that the base plate 10 and the support frame 11 form an open shape, thereby facilitating the roller body 29 to enter between the support frame 11 and the base plate 10 from the side; one end of the lead screw 12 is rotatably connected to the base plate 10, and the other end of the lead screw 12 is rotatably connected to the support frame 11, so that the base plate 10 and the support frame 11 cooperate to support the lead screw 12, thereby enabling the lead screw 12 to rotate in the support frame 11. By embedding the clamping plate 13 into the support frame 11 and passing the lead screw 12 through the threaded hole of the clamping plate 13 to achieve threaded connection between the lead screw 12 and the clamping plate 13, the lead screw 12 can be rotated to drive the clamping plate 13 to move up and down in the support frame 11; by setting at least two first clamping grooves 14 at the bottom of the clamping plate 13, setting at least two second clamping grooves 15 at the top of the bottom plate 10, and making the first clamping groove 14 opposite to the second clamping groove 15, the roller body 29 can be embedded in the first clamping groove 14 and the second clamping groove 15 at the same time, so that the clamping plate 13 and the bottom plate 10 can cooperate to clamp one end of the roller body 29, thereby achieving that multiple roller bodies 29 can be matched and clamped by the crimping plate and the bottom plate 10 at the same time. By connecting one end of the connecting rod 18 to the buffer plate 17 and connecting the moving plate 19 to the other end of the connecting rod 18, the connecting rod 18 connects the buffer plate 17 and the moving plate 19 together, so that the buffer plate 17 and the moving plate 19 can move up and down synchronously. By making the buffer groove 16 below the second pressing groove 15, the moving plate 19 is embedded in the buffer groove 16, and the buffer plate 17 is embedded in the second pressing groove 15, so that the buffer plate 17 can support the roller body 29 embedded in the second pressing groove 15, and at the same time, the moving plate 19 can move in the buffer groove 16; by sleeved on the outside of the connecting rod 18, one end of the spring 20 is connected to the moving plate 19, and the other end of the spring 20 is connected to the bottom plate 10, so that when the moving plate 19 moves downward, the spring 20 moves downward synchronously with the moving plate 19, so that the spring 20 is stretched.

[0030] When the product is used, first push a roller body 29 into the support frame 11 from the opening surrounded by the bottom plate 10 and the support frame 11; when the roller body 29 enters the second clamping groove 15 near the opening, the roller body 29 will be placed on the buffer plate 17, thereby reducing the depth of the roller body 29 embedded in the second clamping groove 15, so as to facilitate the roller body 29 to be separated from the second clamping groove 15; then, continue to push the roller body 29 to make the roller body 29 enter the second clamping groove 15 near the screw 12; then, push multiple roller bodies 29 into the second clamping groove 15 respectively; then, rotate the screw 12 so that the screw 12 drives the clamping plate 13 to move downward, The roller body 29 is embedded in the first clamping groove 14 and the second clamping groove 15 at the same time; then, the lead screw 12 is continuously rotated, so that the lead screw 12 drives the clamping plate 13 and the roller body 29 to move downward, thereby causing the roller body 29 to press the buffer plate 17 and the movable plate 19 to move downward, until the roller body 29 is tightly fitted with the inner wall of the second clamping groove 15 and the inner wall of the first clamping groove 14, and then the clamping plate 13 and the bottom plate 10 cooperate to clamp one end of the roller body 29; at this time, the spring 20 is in a stretched state; as described above, this product is used to clamp the other end of the roller body 29, so that the roller body 29 can be hoisted by hoisting two support frames 11. When preparing to move the roller body 29 out of the product, rotate the screw 12 in the opposite direction so that the screw 12 drives the clamping plate 13 to move upward until the clamping plate 13 is separated from the roller body 29; at this time, the spring 20 is reset and drives the movable plate 19 and the buffer plate 17 to move upward, thereby driving the roller body 29 to move upward, so that the user can move the roller body 29 out of the second clamping groove 15.

[0031] By adopting the above structure, a plurality of second clamping grooves 15 are set on the top of the base plate 10, and a plurality of first clamping grooves 14 are set on the bottom of the clamping plate 13, so that a plurality of roller bodies 29 can be respectively embedded in the plurality of second clamping grooves 15 and the first clamping grooves 14, thereby achieving the cooperation of the base plate 10 and the clamping plate 13 to clamp the plurality of roller bodies 29, so as to improve the stability of the lifting of the roller bodies 29. By embedding the buffer plate 17 into the second clamping groove 15 and making the spring 20 support the movable plate 19 and the buffer plate 17, the buffer plate 17 can support the roller body 29 entering the second clamping groove 15, thereby reducing the depth of the roller body 29 embedded in the second clamping groove 15, so as to facilitate the roller body 29 to be separated from the second clamping groove 15. At the same time, the spring 20 can be stretched to move the buffer plate 17 and the movable plate 19 downward, thereby ensuring that the roller body 29 can fit tightly against the inner wall of the second clamping groove 15 to improve the stability of the roller body 29.

[0032] In the embodiments of the present invention, Figures 1 to 3As shown, the roller packaging frame also includes: a light bar 21 and a hand wheel 22; the light bar 21 is embedded in the support frame 11, one end of the light bar 21 is connected to the bottom plate 10, the other end of the light bar 21 is connected to the support frame 11, and the light bar 21 passes through the clamping plate 13; the hand wheel 22 is mounted on the outside of the screw 12, and the hand wheel 22 is located above the support frame 11.

[0033] By embedding the optical bar 21 into the support frame 11, connecting one end of the optical bar 21 to the base plate 10, and connecting the other end of the optical bar 21 to the support frame 11, the base plate 10 and the support frame 11 cooperate to support the optical bar 21, thereby improving the stability of the optical bar 21; by passing the optical bar 21 through the clamping plate 13, the clamping plate 13 moves along the optical bar 21, thereby avoiding the displacement of the clamping plate 13 during movement, thereby improving the stability of the movement of the clamping plate 13. By sleeved the hand wheel 22 on the outside of the lead screw 12, and making the hand wheel 22 above the support frame 11, the hand wheel 22 is turned to drive the lead screw 12 to rotate, thereby reducing the difficulty of rotating the lead screw 12, thereby improving the user experience of the product.

[0034] In the embodiments of the present invention, Figures 1 to 3 As shown, the roller packaging frame also includes: a first bearing 23 and a second bearing 24; the first bearing 23 is mounted on the outer side of one end of the screw 12, and the first bearing 23 is embedded in the base plate 10; the second bearing 24 is mounted on the outer side of the other end of the screw 12, and the second bearing 24 is embedded in the support frame 11.

[0035] By respectively installing the first bearing 23 and the second bearing 24 on both ends of the screw 12, and respectively embedding the first bearing 23 and the second bearing 24 into the base plate 10 and the support frame 11, the base plate 10 and the support frame 11 respectively support the screw 12 through the first bearing 23 and the second bearing 24, thereby improving the rotation flexibility of the screw 12.

[0036] In the embodiments of the present invention, Figures 1 to 3 As shown, the roll packaging frame further includes: a connecting plate 25 and a connecting hole 26 ; the two connecting plates 25 are connected to the top of the support frame 11 ; and the connecting hole 26 is provided on the connecting plate 25 .

[0037] By connecting the two connecting plates 25 to the top of the support frame 11 by welding, and setting the connecting holes 26 on the connecting plates 25 so that the steel wire rope can pass through the connecting holes 26, the support frame 11 can be hoisted through the connecting plates 25 to improve the user experience of the product.

[0038] In the embodiments of the present invention, Figures 1 to 3 As shown, the roll packaging frame further includes: a reinforcing rib 27 ; the reinforcing rib 27 is triangular, and the reinforcing rib 27 is connected to the support frame 11 and the bottom plate 10 at the same time.

[0039] The triangular reinforcing ribs 27 are connected to the support frame 11 and the bottom plate 10 by welding at the same time to improve the connection strength between the support frame 11 and the bottom plate 10, thereby improving the overall strength of the product.

[0040] In the embodiments of the present invention, Figures 1 to 3 As shown, the roll packaging stand further includes: a clearance hole 28 ; the clearance hole 28 is arranged in the bottom plate 10 , and the clearance hole 28 is arranged around the outer side of the connecting rod 18 .

[0041] By setting the clearance hole 28 in the bottom plate 10 and surrounding the outer side of the connecting rod 18, the connecting rod 18 can move in the clearance hole 28, thereby avoiding interference between the connecting rod 18 and the bottom plate 10, thereby improving the quality of the product.

[0042] In the embodiments of the present invention, Figures 1 to 3 As shown, the first pressing groove 14 is trapezoidal, and the second pressing groove 15 is trapezoidal.

[0043] By setting the first clamping groove 14 to a trapezoidal shape and the second clamping groove 15 to a trapezoidal shape, it is achieved that when the roller body 29 is embedded in the first clamping groove 14 and the second clamping groove 15 at the same time, the roller body 29 can contact the inner walls of the first clamping groove 14 and the second clamping groove 15 at the same time, so that the bottom plate 10 and the clamping plate 13 cooperate to clamp the roller body 29 to improve the stability of the roller body 29.

[0044] In the description of the present invention, the term "plurality" refers to two or more than two. Unless otherwise clearly defined, the orientation or positional relationship indicated by the terms "upper" and "lower" is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention. The terms "connection", "installation", "fixation", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0045] In the description of the present invention, the terms "one embodiment", "some embodiments", "specific embodiments", etc. mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In the present invention, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0046] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A roll packaging stand, characterized in that: The roll packaging frame comprises: Base plate; A support frame, the support frame is L-shaped and is fixed to the bottom plate; A lead screw, wherein an external thread is arranged on an outer wall of the lead screw, one end of the lead screw is rotatably connected to the base plate, and the other end of the lead screw is rotatably connected to the support frame; A clamping plate, wherein a threaded hole is provided on the clamping plate, an internal thread is provided in the threaded hole, the clamping plate is embedded in the support frame, and the lead screw passes through the threaded hole of the clamping plate; First pressing grooves, at least two of which are arranged at the bottom of the pressing plate; Second pressing grooves, at least two of which are arranged on the top of the bottom plate, and the second pressing grooves are opposite to the first pressing grooves; Buffer grooves, at least two of which are arranged at the bottom of the bottom plate, and the buffer grooves are located below the second pressing grooves; a buffer plate, the buffer plate being embedded in the second pressing groove; A connecting rod, one end of which is connected to the buffer plate, the other end of which passes through the second pressing groove, and the other end of which is embedded in the buffer groove; A moving plate, the moving plate is embedded in the buffer groove, and the moving plate is connected to the other end of the connecting rod; A spring, wherein the spring is embedded in the buffer groove, the spring is sleeved on the outside of the connecting rod, one end of the spring is connected to the moving plate, and the other end of the spring is connected to the bottom plate; Wherein, the external thread is matched with the internal thread.

2. A roll packaging stand according to claim 1, characterized in that: The roll packaging stand also includes: A light bar, wherein the light bar is embedded in the support frame, one end of the light bar is connected to the bottom plate, the other end of the light bar is connected to the support frame, and the light bar passes through the pressing plate; A handwheel is sleeved on the outside of the lead screw and is located above the support frame.

3. A roll packaging stand according to claim 2, characterized in that: The roll packaging stand also includes: A first bearing, wherein the first bearing is sleeved on the outer side of one end of the lead screw and the first bearing is embedded in the base plate; A second bearing is sleeved on the outer side of the other end of the lead screw, and the second bearing is embedded in the support frame.

4. A roll packaging stand according to claim 1, characterized in that: The roll packaging frame also includes: A connecting plate, two of the connecting plates are connected to the top of the supporting frame; A connecting hole is provided on the connecting plate.

5. A roll packaging stand according to claim 4, characterized in that: The roll packaging stand also includes: The reinforcing ribs are triangular in shape and are connected to the support frame and the bottom plate at the same time.

6. A roll packaging stand according to claim 1, characterized in that: The roll packaging stand also includes: A clearance hole is arranged in the bottom plate and around the outside of the connecting rod.

7. The roll packaging stand according to claim 6, characterized in that: The first pressing groove is trapezoidal in shape, and the second pressing groove is trapezoidal in shape.

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