Lifting type roller frame

Abstract

The utility model relates to the technical field of sectional material processing equipment, and provides a lifting type roller frame which comprises a workbench, a lifting mechanism and a material separating mechanism, the lifting mechanism comprises a lifting assembly and a transverse roller, the lifting assembly is erected on the workbench and used for controlling the lifting motion of the transverse roller, and the material separating mechanism is arranged on the workbench. The transverse roller is installed on the lifting assembly, a limiting piece used for limiting the transverse roller is arranged on the lifting assembly, and the limiting piece comprises a buffering cushion used for being connected with the transverse roller in an abutting mode; the material separating mechanism comprises vertical rollers and a positioning seat fixed to the workbench, a plurality of positioning holes used for being connected with the vertical rollers in an inserted mode are formed in the positioning seat at intervals, and the vertical rollers are used for separating a plurality of profiles conveyed on the transverse rollers. The utility model solves the problem that the roller can be adjusted only by reciprocating disassembly and assembly of an operator, and has the advantages of simple structure and low manufacturing cost.

Description

Technical Field

[0001] The utility model relates to the technical field of profile processing equipment, and more specifically, to a lifting roller rack. Background Art

[0002] In a profile production line or assembly line, before performing profile measurement operations or assembly work, it is usually necessary to perform a material separation operation on multiple centrally conveyed profiles to control the spacing between the profiles one by one, so as to facilitate subsequent operations such as movement, assembly, and defect detection. In the prior art, for example, a material separation device with a publication number of CN219884979U includes a workbench, a sliding mechanism, and a separation mechanism. The workbench is provided with insertion holes and grooves; the sliding mechanism includes a horizontal roller and a locking member clamped on the groove. The locking member is sleeved on the horizontal roller, and the horizontal roller is fitted into the groove; the separation mechanism includes a vertical roller and an insertion member inserted into the insertion hole. The vertical roller is assembled on the insertion member, and the vertical roller is located at the lower working position of the horizontal roller. The vertical roller is used to separate multiple profiles conveyed on the horizontal roller;

[0003] In a traditional automated production line, operations such as separating and positioning multiple centrally conveyed profiles usually require different equipment to complete, resulting in the need to occupy more space and cost. Although the above-mentioned material separation device solves the problems of separating and positioning multiple centrally conveyed profiles, during the separation and positioning process, it is often necessary for operators to repeatedly disassemble and assemble the rollers to adjust the height position of the rollers. In this way, a large amount of time cost is consumed, and the production efficiency is reduced. Summary of the Utility Model

[0004] Based on this, in order to solve the problem that the roller needs to be repeatedly disassembled and assembled by the operator to be adjusted, the utility model provides a lifting roller rack, and its specific technical solution is as follows:

[0005] A lifting roller rack includes a workbench, a lifting mechanism, and a material separation mechanism. The lifting mechanism includes a lifting component and a horizontal roller. The lifting component is erected on the workbench and is used to control the lifting movement of the horizontal roller. The horizontal roller is installed on the lifting component. The lifting component is provided with a limiting member for limiting the horizontal roller. The limiting member includes a buffer pad for abutting against the horizontal roller; the material separation mechanism includes a vertical roller and a positioning seat fixed on the workbench. The positioning seat is provided with a plurality of positioning holes for inserting the vertical roller at intervals. The vertical roller is used to separate multiple profiles conveyed on the horizontal roller.

[0006] The above-mentioned lifting roller rack is provided with a lifting component to adjust the height position of the transverse roller by using the lifting component, so that the transverse roller can adapt to different profile conveying heights and improve production efficiency; by providing a limiting component, when the transverse roller vibrates due to being collided and impacted during operation and rotation, the limiting component can keep the transverse roller in the installation position to avoid the situation that the transverse roller breaks away and affects profile conveying; by providing a buffer pad, a certain buffering effect can be provided when limiting the transverse roller, avoiding the situation that the limiting component directly collides with the transverse roller and causes wear or even damage to the transverse roller, and improving the service life of the transverse roller; by providing a positioning hole, the vertical roller can be inserted and installed, so that it can separate multiple profiles.

[0007] Further, the workbench includes a bottom plate and two socket seats, the two socket seats are respectively threadedly connected to both sides of the bottom plate, the positioning seat is detachably fixed on the bottom plate and located between the two socket seats, and each socket seat is inserted with the lifting component.

[0008] Further, the lifting component includes a lifting slide rail, a driving structure and a lifting member. One end of the lifting slide rail is inserted into the socket seat, a connecting seat is fixed to the other end of the lifting slide rail, the driving structure is arranged between the socket seat and the connecting seat and is used to control the lifting movement of the lifting member, and the lifting member is slidably assembled on the lifting slide rail.

[0009] Further, a notch is formed on one side of the lifting member, a slot is formed at the bottom of the notch, the transverse roller is rotatably inserted into the slot, one end of the limiting member is threadedly arranged on the lifting member, and the other end of the limiting member extends above the slot.

[0010] Further, the driving structure includes a threaded rod and upper and lower rotating shafts connected to the upper and lower ends of the threaded rod. The upper rotating shaft is rotatably connected to the connecting seat, the lower rotating shaft is rotatably connected to the socket seat, a threaded block is arranged inside the lifting member, and the threaded rod is threadedly inserted into the threaded block.

[0011] Further, a rotating handle for controlling the rotation of the threaded rod is arranged on the top of the connecting seat, and one end of the rotating handle passes through the connecting seat and is fixedly connected to the upper rotating shaft.

[0012] Further, the limiting member further includes an adjusting block, a plugging block and an extending block. The plugging block is threadedly inserted into the lifting member, the adjusting block and the extending block are respectively fixedly connected to the upper and lower ends of the plugging block, the extending block is arranged in the notch and is connected to the buffer pad, and the buffer pad is located above the slot.

[0013] Further, the limiting member further includes an elastic block wound around the extension block, with one end of the elastic block abutted against the lifting member and the other end abutted against the buffer pad.

[0014] Further, the number of the vertical rollers is multiple.

[0015] Further, two lifting assemblies are provided on the socket, and the horizontal rollers on the two lifting assemblies are respectively arranged at the upper station and the lower station of the material separating mechanism, and the two horizontal rollers cooperate to realize the conveying of the profiles. Description of the Drawings

[0016] Figure 1 is one of the schematic structural diagrams of the lifting roller rack according to an embodiment of the present invention;

[0017] Figure 2 is another schematic structural diagram of the lifting roller rack according to an embodiment of the present invention;

[0018] Figure 3 is still another schematic structural diagram of the lifting roller rack according to an embodiment of the present invention;

[0019] Figure 4 is Figure 3 the partial enlarged structural diagram of A in

[0020] Description of the Reference Numerals:

[0021] 1, workbench; 11, bottom plate; 12, socket; 2, lifting assembly; 21, lifting slide rail; 22, threaded rod; 23, lifting member; 24, connecting seat; 25, rotating handle; 3, horizontal roller; 4, limiting member; 41, buffer pad; 42, adjusting block; 43, plug-in block; 44, extension block; 45, elastic block; 5, vertical roller; 6, positioning seat; 61, positioning hole. Detailed Embodiments

[0022] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with its embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and do not limit the protection scope of the present invention.

[0023] It should be noted that when an element is referred to as "fixed to" another element, it can be directly on the other element or there can also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the technical field to which this utility model belongs. The terms used in the specification of this utility model herein are only for the purpose of describing specific implementations and are not intended to limit this utility model. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0025] In this utility model, the so-called "first" and "second" do not represent specific quantities and orders, but are only used for name distinction.

[0026] As Figures 1-4 shown, a lifting roller rack in an embodiment of this utility model includes a workbench 1, a lifting mechanism and a material separating mechanism. The lifting mechanism includes a lifting component 2 and a transverse roller 3. The lifting component 2 is mounted on the workbench 1 and is used to control the lifting movement of the transverse roller 3. The transverse roller 3 is installed on the lifting component 2. A limiting member 4 for limiting the transverse roller 3 is provided on the lifting component 2. The limiting member 4 includes a buffer pad 41 for abutting against the transverse roller 3. The material separating mechanism includes a vertical roller 5 and a positioning seat 6 fixed on the workbench 1. A plurality of positioning holes 61 for inserting the vertical roller 5 are spaced apart on the positioning seat 6. The vertical roller 5 is used to separate a plurality of profiles conveyed on the transverse roller 3.

[0027] For the above-mentioned lifting roller rack, by providing the lifting component 2, the height position of the transverse roller 3 is adjusted by using the lifting component 2, so that the transverse roller 3 can adapt to different profile conveying heights, improving production efficiency; by providing the limiting member 4, when the transverse roller 3 vibrates due to being collided and impacted during operation and rotation, the limiting member 4 can keep the transverse roller 3 in the installation position, avoiding the situation that the transverse roller 3 breaks away and affects profile conveying; by providing the buffer pad 41, a certain buffering effect can be provided when limiting the transverse roller 3, avoiding the situation that the limiting member 4 directly collides with the transverse roller 3, resulting in wear or even damage of the transverse roller 3, and improving the service life of the transverse roller 3; by providing the positioning holes 61, the plug-in installation of the vertical roller 5 is realized, enabling it to separate a plurality of profiles.

[0028] Specifically, the transverse roller 3 is arranged in a horizontal direction, and the vertical roller 5 is arranged in a vertical direction.

[0029] As Figures 1-3 shown, in one embodiment, the workbench 1 includes a bottom plate 11 and two socket connectors 12. The two socket connectors 12 are respectively threadedly connected to both sides of the bottom plate 11. The positioning seat 6 is detachably fixed on the bottom plate 11 and is located between the two socket connectors 12. A lifting assembly 2 is inserted into each socket connector 12. The transverse roller 3 is inserted between the lifting assemblies 2 on both sides, improving the installation stability of the transverse roller 3.

[0030] As Figures 1-3 shown, in one embodiment, the lifting assembly 2 includes a lifting slide rail 21, a driving structure, and a lifting member 23. One end of the lifting slide rail 21 is inserted into the socket connector 12, and a connecting seat 24 is fixed to the other end of the lifting slide rail 21. The driving structure is arranged between the socket connector 12 and the connecting seat 24 and is used to control the lifting movement of the lifting member 23. The lifting member 23 is slidably assembled on the lifting slide rail 21. By providing the lifting member 23, the lifting movement of the lifting member 23 on the lifting slide rail 21 can drive the lifting movement of the transverse roller 3, so that the transverse roller 3 can reciprocally adjust its height position, which is beneficial to adapting to the production requirements of different profile conveying heights.

[0031] Specifically, the lifting slide rail 21 is arranged in the vertical direction.

[0032] In one embodiment, a notch is formed on one side of the lifting member 23, and a slot is formed at the bottom of the notch. The transverse roller 3 is rotatably inserted into the slot. One end of the limiting member 4 is threadedly arranged on the lifting member 23, and the other end of the limiting member 4 extends above the slot. The setting of the slot is beneficial to preventing the transverse roller 3 from falling off.

[0033] As Figures 1-3 shown, in one embodiment, the driving structure includes a threaded rod 22 and an upper rotating shaft and a lower rotating shaft connected to the upper and lower ends of the threaded rod 22. The upper rotating shaft is rotatably connected to the connecting seat 24, and the lower rotating shaft is rotatably connected to the socket connector 12. A threaded block is arranged inside the lifting member 23, and the threaded rod 22 is threadedly inserted into the threaded block. Through the threaded connection between the threaded rod 22 and the threaded block, when the threaded rod 22 rotates, the threaded block can slide along the arrangement direction of the threaded rod 22, thereby driving the lifting movement of the lifting member 23.

[0034] Specifically, the threaded rod 22 is arranged in the vertical direction.

[0035] As Figures 1-3 shown, in one embodiment, a rotating handle 25 for controlling the rotation of the threaded rod 22 is arranged on the top of the connecting seat 24. One end of the rotating handle 25 passes through the connecting seat 24 and is fixedly connected to the upper rotating shaft.

[0036] As Figures 1-4As shown, in one embodiment, the limiting member 4 further includes an adjusting block 42, a plug-in block 43, and an extension block 44. The plug-in block 43 is threadedly plugged onto the lifting member 23. The adjusting block 42 and the extension block 44 are respectively fixedly connected to the upper and lower ends of the plug-in block 43. The extension block 44 is disposed within the notch and connected to the buffer pad 41. The buffer pad 41 is located above the slot. By providing the adjusting block 42, it is convenient to utilize the threaded state of the plug-in block 43 to adjust the setting position of the extension block 44, thereby adjusting the abutting position of the buffer pad 41, and further facilitating the adjustment of the most suitable limiting position.

[0037] As Figures 1-4 shown, in one embodiment, the limiting member 4 further includes an elastic block 45. The elastic block 45 is wound around the extension block 44. One end of the elastic block 45 abuts against the lifting member 23, and the other end of the elastic block 45 abuts against the buffer pad 41. The elastic block 45 functions to absorb shock and buffer, absorbing and dispersing the vibration and impact generated due to collision.

[0038] In one embodiment, the number of the vertical rollers 5 is multiple. This is beneficial for separating multiple profiles simultaneously.

[0039] In one embodiment, two lifting assemblies 2 are provided on the plug-in base 12. The transverse rollers 3 on the two lifting assemblies 2 are respectively arranged at the upper station and the lower station of the material separating mechanism. The two transverse rollers 3 cooperate to achieve the conveying of the profiles.

[0040] The technical features of the above-described embodiments can be combined arbitrarily. For the sake of brevity of description, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered as within the scope described in this specification.

[0041] The above-described embodiments merely represent several implementation manners of the present invention. The description is relatively specific and detailed, but it should not be construed as a limitation on the scope of the utility model patent. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present invention, several modifications and improvements can still be made, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the utility model patent shall be subject to the appended claims.

Claims

1. A lifting drum rack, characterized in that, It includes a workbench, a lifting mechanism and a material separating mechanism. The lifting mechanism includes a lifting assembly and a transverse roller. The lifting assembly is mounted on the workbench and used to control the lifting movement of the transverse roller. The transverse roller is installed on the lifting assembly. A limiting member for limiting the transverse roller is provided on the lifting assembly. The limiting member includes a buffer pad for abutting against the transverse roller. The material separating mechanism includes a vertical roller and a positioning seat fixed on the workbench. A plurality of positioning holes for inserting the vertical roller are spaced apart on the positioning seat. The vertical roller is used to separate a plurality of profiles conveyed on the transverse roller.

2. The lifting drum rack according to claim 1, wherein The workbench includes a bottom plate and two plug-in seats. The two plug-in seats are respectively threadedly connected to both sides of the bottom plate. The positioning seat is detachably fixed on the bottom plate and located between the two plug-in seats. Each plug-in seat is inserted with the lifting assembly.

3. The lifting drum rack according to claim 2, characterized in that, The lifting assembly includes a lifting slide rail, a driving structure and a lifting member. One end of the lifting slide rail is inserted into the plug-in seat. A connecting seat is fixed to the other end of the lifting slide rail. The driving structure is arranged between the plug-in seat and the connecting seat and used to control the lifting movement of the lifting member. The lifting member is slidably assembled on the lifting slide rail.

4. The lifting drum rack according to claim 3, characterized in that, A notch is formed on one side of the lifting member. A slot is formed at the bottom of the notch. The transverse roller is rotatably inserted into the slot. One end of the limiting member is threadedly arranged on the lifting member, and the other end of the limiting member extends above the slot.

5. The lifting drum rack according to claim 3, characterized in that, The driving structure includes a threaded rod and an upper rotating shaft and a lower rotating shaft connected to the upper and lower ends of the threaded rod. The upper rotating shaft is rotatably connected to the connecting seat. The lower rotating shaft is rotatably connected to the plug-in seat. A threaded block is arranged in the lifting member. The threaded rod is threadedly inserted into the threaded block.

6. The lifting drum rack according to claim 5, characterized in that, A rotating handle for controlling the rotation of the threaded rod is arranged on the top of the connecting seat. One end of the rotating handle passes through the connecting seat and is fixedly connected to the upper rotating shaft.

7. The lifting drum rack according to claim 4, characterized in that, The limiting member further includes an adjusting block, a plug-in block and an extension block. The plug-in block is threadedly inserted into the lifting member. The adjusting block and the extension block are respectively fixedly connected to the upper and lower ends of the plug-in block. The extension block is arranged in the notch and connected to the buffer pad. The buffer pad is located above the slot.

8. The lifting drum rack according to claim 7, wherein The limiting member further includes an elastic block. The elastic block is wound around the extension block. One end of the elastic block abuts against the lifting member, and the other end of the elastic block abuts against the buffer pad.

9. The lifting drum rack according to claim 1, characterized in that, The number of the vertical rollers is multiple.

10. The lifting drum rack according to claim 2, wherein, Two lifting assemblies are arranged on the plug-in seat. The transverse rollers on the two lifting assemblies are respectively arranged at the upper station and the lower station of the material separating mechanism. The two transverse rollers cooperate to realize the conveying of the profiles.

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