Novel pultrusion plate chamfering and grinding device

Abstract

The invention discloses a novel pultrusion plate chamfering and grinding device, and relates to the field of pultrusion plate processing equipment, the novel pultrusion plate chamfering and grinding device comprises a workbench and a protective cover, the bottom of the workbench is fixedly provided with a fixed plate, and the bottom of the workbench is provided with a first motor. According to the novel pultrusion plate chamfer grinding device, through the arranged elastic locking mechanism, when the end of a lower grinding roller is extruded, a connecting shaft can be driven to move towards the interior of a connecting cylinder, and therefore a locking block at the other end of the lower grinding roller is separated from the connecting shaft at the other end; furthermore, the lower grinding roller can be conveniently and quickly detached from the end part of the auxiliary mounting assembly by a worker, and the auxiliary mounting assembly is elastically connected, so that the worker can conveniently mount the lower grinding roller; therefore, the situation that the maintenance efficiency of a worker is interfered due to the fact that the worker needs to spend a long time to disassemble and assemble the polishing roller when the worker needs to maintain or replace the polishing roller is avoided.

Description

Technical Field

[0001] The present application relates to the field of pultruded plate processing equipment, and specifically to a novel pultruded plate chamfering and grinding device. Background Art

[0002] The pultruded board chamfering and grinding device is a special equipment used to chamfer and grind the edges of pultruded boards. It is usually used to improve the safety and aesthetics of pultruded boards, prevent injuries caused by sharp edges of pultruded boards during use, and also improve product quality.

[0003] However, the current grinding devices still have some shortcomings. For example, the patent document with application number CN202220856392.1 discloses a pultruded plate chamfer grinding device, in which the first telescopic cylinder and the second telescopic cylinder both move downward to make the first grinding roller contact the edge of the pultruded plate, and by adjusting the downward movement distance of the first telescopic cylinder and the second telescopic cylinder, the edge chamfer grinding of pultruded plates of different thicknesses can be achieved. At the same time, the pressure during grinding can be adjusted by the first telescopic cylinder and the second telescopic cylinder. However, the disassembly and assembly steps of the grinding roller are relatively cumbersome, which leads to the staff needing to spend a long time to disassemble and assemble the grinding roller when they need to inspect or replace the grinding roller, thereby causing certain interference to the staff's maintenance efficiency, and thus there are certain usage defects.

[0004] Therefore, there is an urgent need to improve this shortcoming. The present application studies and improves the existing structural deficiencies and provides a new type of pultruded plate chamfering and grinding device. Summary of the invention

[0005] The purpose of the present application is to provide a novel pultruded plate chamfering and grinding device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned objectives, the present application provides the following technical solutions: a novel pultruded plate chamfering and grinding device, comprising a workbench and a protective cover, a fixed plate fixedly installed at the bottom of the workbench, and a first motor installed at the bottom of the workbench, and the output shaft of the first motor is installed with a driving screw through a coupling, and the top of the workbench is slidably connected with a bearing assembly, the protective cover is fixedly installed on the top of the workbench, and an electric telescopic rod is symmetrically installed on the top of the protective cover, and the extending end of the electric telescopic rod is fixedly connected with a connecting assembly, and the bottom of the connecting assembly is rotatably connected with an upper grinding assembly, a second motor is installed on the side of the workbench, and the output shaft of the second motor is installed with an auxiliary mounting assembly through a coupling, and the end of the auxiliary mounting assembly is snap-connected with a locking block, and the end of the locking block is fixedly installed with a lower grinding roller.

[0007] Furthermore, the bearing assembly includes a bearing plate, a cross-shaped slider, a connecting mechanism and a T-shaped slide bar, and the bottom of the bearing plate is fixedly connected to the cross-shaped slider, and the bottom of the cross-shaped slider is fixedly installed with a connecting mechanism, and the interior of the connecting mechanism is movably connected to the side of the driving screw rod, and the bottom of the bearing plate is symmetrically installed with a T-shaped slide bar.

[0008] Furthermore, the bottom of the carrying plate is fixedly connected to the top of the T-shaped slide bar, and the carrying plate forms a sliding structure with the workbench through the T-shaped slide bar.

[0009] Furthermore, the bearing assembly further includes a clamping seat and a limiting assembly, and the clamping seat is symmetrically fixedly installed on the top of the bearing plate, and the limiting assembly is symmetrically installed on the top of the clamping seat front and back.

[0010] Furthermore, the limiting assembly includes a connecting strip, a clamping block, an arc-shaped slot, an elastic limiting mechanism and a limiting plate, and the clamping block is symmetrically installed on the bottom of the connecting strip, and an arc-shaped slot is provided on the bottom of the clamping block, and the elastic limiting mechanism is equidistantly installed on the bottom of the connecting strip, and the limiting plate is fixedly installed on the bottom of the elastic limiting mechanism.

[0011] Furthermore, the inner dimensions of the arc-shaped slot are completely consistent with the outer dimensions of the card-connecting seat, and the card-connecting block forms a card-connecting structure with the card-connecting seat through the arc-shaped slot.

[0012] Furthermore, the top of the elastic limiting mechanism is fixedly connected to the bottom of the connecting strip, and the bottom of the elastic limiting mechanism is fixedly connected to the top of the limiting plate, and the limiting plate forms an elastic structure with the connecting strip through the elastic limiting mechanism.

[0013] Furthermore, the connecting assembly includes a connecting plate, a fixing rod and a bearing seat, and the fixing rod is fixedly installed on the bottom of the connecting plate, and the bottom of the fixing rod is fixedly connected to the bearing seat, and the interior of the bearing seat is rotatably connected to the end of the upper grinding assembly, and the top of the connecting plate is fixedly connected to the extending end of the electric telescopic rod.

[0014] Furthermore, the auxiliary installation assembly includes a connecting tube, an elastic locking mechanism, a connecting shaft and a limiting groove, and the inner surface of the connecting tube is fixedly connected to the elastic locking mechanism, and the end of the elastic locking mechanism is fixedly installed with the connecting shaft, and the other end of the connecting shaft is provided with a limiting groove, and the connecting shaft forms an elastic structure with the connecting tube through the elastic locking mechanism.

[0015] Furthermore, the inner dimensions of the limiting groove are completely consistent with the outer dimensions of the locking block, and the locking block forms a snap-fit ​​structure with the connecting shaft through the limiting groove.

[0016] The present application provides a novel pultruded plate chamfering and grinding device, which has the following beneficial effects: 1. The elastic locking mechanism provided in the present application enables the end of the lower grinding roller to drive the connecting shaft to move toward the inside of the connecting tube when squeezed, thereby separating the locking block at the other end of the lower grinding roller from the connecting shaft at the other end, thereby making it easy for the staff to quickly disassemble the lower grinding roller from the end of the auxiliary mounting assembly, and because the auxiliary mounting assembly adopts an elastic connection, it is also extremely convenient for the staff to install the lower grinding roller, thereby avoiding the situation where the staff needs to spend a long time disassembling and assembling the grinding roller when they need to inspect or replace the grinding roller, thereby interfering with the staff's maintenance efficiency.

[0017] 2. The arc-shaped slot provided in the present application makes it easy for the staff to quickly disassemble and assemble the clamping block and the clamping seat, thereby providing convenience for the staff to replace the pultruded plate to be polished, and the elastic limiting mechanism provided allows the staff to automatically limit the pultruded plates of different thicknesses when completing the installation of the limiting assembly, so that the device can polish pultruded plates of more sizes, and the setting of the clamping seat and the limiting assembly effectively ensures the stability of the pultruded plate when the upper grinding assembly and the lower grinding roller are chamfering the pultruded plate, thereby further improving the processing efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the front three-dimensional structure of a novel pultruded plate chamfering and grinding device of the present application; Figure 2 This is a schematic diagram of the three-dimensional structure of an electric telescopic rod-connecting assembly of a novel pultruded plate chamfering and grinding device in this application; Figure 3 This is a schematic diagram of the split three-dimensional structure of the connecting tube-lower grinding roller of a novel pultruded plate chamfering and grinding device of the present application; Figure 4 This is a schematic diagram of the split three-dimensional structure of a bearing plate-cross-shaped slider of a novel pultruded plate chamfering and grinding device in this application.

[0019] In the figure: 1. workbench; 2. fixed plate; 3. first motor; 4. driving screw; 5. bearing assembly; 51. bearing plate; 52. cross-shaped slider; 53. connecting mechanism; 54. T-shaped slide bar; 55. clamping seat; 56. limiting assembly; 561. connecting strip; 562. clamping block; 563. arc-shaped slot; 564. elastic limiting mechanism; 565. limiting plate; 6. protective cover; 7. electric telescopic rod; 8. connecting assembly; 81. connecting plate; 82. fixing rod; 83. bearing seat; 9. upper grinding assembly; 10. second motor; 11. auxiliary installation assembly; 111. connecting cylinder; 112. elastic locking mechanism; 113. connecting shaft; 114. limiting slot; 12. locking block; 13. lower grinding roller. DETAILED DESCRIPTION

[0020] The following is a further detailed description of the implementation of the present application in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present application but cannot be used to limit the scope of the present application.

[0021] like Figure 1-Figure 3 As shown, a novel pultruded plate chamfering and grinding device includes a workbench 1 and a protective cover 6, the protective cover 6 is fixedly installed on the top of the workbench 1, and an electric telescopic rod 7 is symmetrically installed on the top of the protective cover 6, and the extended end of the electric telescopic rod 7 is fixedly connected to a connecting component 8, the connecting component 8 includes a connecting plate 81, a fixing rod 82 and a bearing seat 83, and the bottom of the connecting plate 81 is fixedly installed with a fixing rod 82, and the bottom of the fixing rod 82 is fixedly connected with a bearing seat 83, and the interior of the bearing seat 83 is rotatably connected to the end of an upper grinding component 9, and at the same time, the top of the connecting plate 81 is fixedly connected to the extended end of the electric telescopic rod 7, and the bottom of the connecting component 8 is rotatably connected to the upper grinding component 9, a second motor 10 is installed on the side of the workbench 1, and the output shaft of the second motor 10 is installed with an auxiliary mounting component 11 through a coupling, and the auxiliary mounting component 11 includes a connecting The connecting shaft 113 is provided with a cylinder 111, an elastic locking mechanism 112, a connecting shaft 113 and a limiting groove 114, and the inner surface of the connecting cylinder 111 is fixedly connected with the elastic locking mechanism 112, and the end of the elastic locking mechanism 112 is fixedly installed with the connecting shaft 113, and the other end of the connecting shaft 113 is provided with a limiting groove 114, the inner size of the limiting groove 114 is completely consistent with the outer size of the locking block 12, and the locking block 12 forms a snap-fit ​​structure with the connecting shaft 113 through the limiting groove 114, and the locking block 12 and the connecting shaft 113 are set as a snap-fit ​​structure. The locking block 12 and the connecting shaft 113 are set as a snap-fit ​​structure, so that the locking block 12 is easy to be inserted into the interior of the connecting shaft 113 to complete the docking work, and the connecting shaft 113 forms an elastic structure with the connecting cylinder 111 through the elastic locking mechanism 112, and the end of the auxiliary mounting assembly 11 is snap-fitted with the locking block 12, and the end of the locking block 12 is fixedly installed with the lower grinding roller 13.

[0022] like Figure 1 , Figure 2 and Figure 4As shown, a fixing plate 2 is fixedly installed at the bottom of the workbench 1, and a first motor 3 is installed at the bottom of the workbench 1, and a driving screw 4 is installed on the output shaft of the first motor 3 through a coupling, and a bearing assembly 5 is slidably connected to the top of the workbench 1, and the bearing assembly 5 includes a bearing plate 51, a cross-shaped slider 52, a connecting mechanism 53 and a T-shaped slider 54, and a cross-shaped slider 52 is fixedly connected to the bottom of the bearing plate 51, and a connecting mechanism 53 is fixedly installed at the bottom of the cross-shaped slider 52, and the interior of the connecting mechanism 53 is adapted and movably connected to the side of the driving screw 4, and at the same time The bottom of the carrier plate 51 is symmetrically installed with a T-shaped slide bar 54, the bottom of the carrier plate 51 is fixedly connected to the top of the T-shaped slide bar 54, and the carrier plate 51 forms a sliding structure with the workbench 1 through the T-shaped slide bar 54. By setting the carrier plate 51 and the workbench 1 in the sliding structure, the carrier plate 51 is smoother and more stable when moving forward and backward along the top of the workbench 1. The carrier assembly 5 also includes a clamping seat 55 and a limit assembly 56, and the clamping seat 55 is symmetrically fixedly installed on the top of the carrier plate 51, and the limit assembly 56 is symmetrically installed on the top of the clamping seat 55. Component 56 includes a connecting strip 561, a clamping block 562, an arc-shaped clamping groove 563, an elastic limiting mechanism 564 and a limiting plate 565, and the clamping block 562 is symmetrically installed at the bottom of the connecting strip 561, and an arc-shaped clamping groove 563 is opened at the bottom of the clamping block 562, the inner size of the arc-shaped clamping groove 563 is completely consistent with the outer size of the clamping seat 55, and the clamping block 562 forms a clamping structure with the clamping seat 55 through the arc-shaped clamping groove 563. By setting the clamping block 562 and the clamping seat 55 in the clamping structure, the clamping block 562 is easy to be installed on the top of the clamping seat 55. Moreover, elastic limiting mechanisms 564 are installed at equal distances at the bottom of the connecting strip 561, and a limiting plate 565 is fixedly installed at the bottom of the elastic limiting mechanism 564. The top of the elastic limiting mechanism 564 is fixedly connected to the bottom of the connecting strip 561, and the bottom of the elastic limiting mechanism 564 is fixedly connected to the top of the limiting plate 565. The limiting plate 565 forms an elastic structure with the connecting strip 561 through the elastic limiting mechanism 564. By setting the limiting plate 565 and the connecting strip 561 into an elastic structure, the limiting plate 565 is convenient for limiting and fixing pultruded plates of different thicknesses.

[0023] In summary, the new pultruded plate chamfering and grinding device is firstly based on Figures 1 to 4According to the structure shown in the figure, the staff places the pultruded plate to be polished on the top of the carrier plate 51 and moves the chamfer to be polished to the outside of the carrier plate 51, then grabs the connecting strip 561 and clamps the clamping block 562 on the outer surface of the clamping seat 55 through the cooperation of the arc-shaped clamping groove 563, so as to complete the installation of the connecting strip 561. At this time, the elastic force of the elastic limiting mechanism 564 makes the limiting plate 565 automatically limit and fix the pultruded plate on the top of the carrier plate 51, and then turns on the first motor 3 and the second motor 10 through the controller. When the first motor 3 starts to run The driving screw 4 is driven to rotate inside the fixed plate 2. At this time, through the connection of the connecting mechanism 53 and the guiding sliding of the cross-shaped slider 52 and the T-shaped slider 54, the bearing plate 51 drives the pultruded plate to move into the interior of the protective cover 6. When the second motor 10 starts to run, it drives the auxiliary installation component 11 to rotate inside the workbench 1. Then, the electric telescopic rod 7 is opened by the controller. When the electric telescopic rod 7 starts to run, it drives the connecting component 8 to move downward, so that the connecting component 8 drives the upper grinding component 9 to move to the upper surface of the pultruded plate. Then, the controller is opened. The upper grinding assembly 9 is provided so that the upper grinding assembly 9 and the lower grinding roller 13 can automatically grind the chamfer of the pultruded plate in cooperation with each other. When the staff needs to inspect and replace the grinding roller, the staff grabs the lower grinding roller 13 and squeezes one end thereof, so that the locking block 12 drives the connecting shaft 113 to squeeze the elastic locking mechanism 112 in the connecting cylinder 111 to move toward the inside of the connecting cylinder 111, so that the locking block 12 at the other end of the lower grinding roller 13 is separated from the connecting shaft 113 at the other end, thereby completing the quick disassembly of the lower grinding roller 13. The lower grinding roller 13 is then clamped into place by the locking block 12 in the limiting groove 114 to complete the installation of the end of the lower grinding roller 13. The lower grinding roller 13 is then squeezed to facilitate the locking block 12 at the other end of the lower grinding roller 13 to be clamped with the connecting shaft 113 at the other end. When the locking blocks 12 at both ends are installed, the lower grinding roller 13 is released to allow the connecting shaft 113 to automatically complete the installation of the lower grinding roller 13 through the resilience of the elastic locking mechanism 112. Similarly, the upper grinding roller in the upper grinding assembly 9 is replaced.

[0024] The embodiments of the present application are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present application to the disclosed forms. Many modifications and variations are apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present application, and to enable those of ordinary skill in the art to understand the present application and thereby design various embodiments with various modifications suitable for specific purposes.

Claims

1. A novel pultruded plate chamfering and grinding device, comprising a workbench (1) and a protective cover (6), characterized in that: A fixing plate (2) is fixedly mounted on the bottom of the workbench (1), and a first motor (3) is mounted on the bottom of the workbench (1), and a driving screw (4) is mounted on the output shaft of the first motor (3) via a coupling, and a bearing assembly (5) is slidably connected to the top of the workbench (1), the protective cover (6) is fixedly mounted on the top of the workbench (1), and an electric telescopic rod (7) is symmetrically mounted on the top of the protective cover (6), and an extended end of the electric telescopic rod (7) is fixedly connected to a connecting assembly (8), and the bottom of the connecting assembly (8) is rotatably connected to an upper grinding assembly (9), a second motor (10) is mounted on the side of the workbench (1), and an auxiliary mounting assembly (11) is mounted on the output shaft of the second motor (10) via a coupling, and a locking block (12) is snap-connected to the end of the auxiliary mounting assembly (11), and a lower grinding roller (13) is fixedly mounted on the end of the locking block (12).

2. A novel pultruded plate chamfering and grinding device according to claim 1, characterized in that: The bearing assembly (5) comprises a bearing plate (51), a cross-shaped slider (52), a connecting mechanism (53) and a T-shaped slider (54), wherein the bottom of the bearing plate (51) is fixedly connected to the cross-shaped slider (52), and the bottom of the cross-shaped slider (52) is fixedly installed with the connecting mechanism (53), and the inside of the connecting mechanism (53) is movably connected to the side of the driving screw rod (4), and the bottom of the bearing plate (51) is symmetrically installed with the T-shaped slider (54).

3. A novel pultruded plate chamfering and grinding device according to claim 2, characterized in that: The bottom of the carrying plate (51) is fixedly connected to the top of the T-shaped slide bar (54), and the carrying plate (51) forms a sliding structure with the workbench (1) via the T-shaped slide bar (54).

4. A novel pultruded plate chamfering and grinding device according to claim 2, characterized in that: The bearing assembly (5) further comprises a clamping seat (55) and a limiting assembly (56), wherein the clamping seat (55) is symmetrically fixedly mounted on the top of the bearing plate (51), and the limiting assembly (56) is symmetrically mounted on the top of the clamping seat (55) front and back.

5. A novel pultruded plate chamfering and grinding device according to claim 4, characterized in that: The limiting assembly (56) comprises a connecting strip (561), a clamping block (562), an arc-shaped clamping groove (563), an elastic limiting mechanism (564) and a limiting plate (565), wherein the clamping block (562) is symmetrically mounted on the bottom of the connecting strip (561), and the arc-shaped clamping groove (563) is provided on the bottom of the clamping block (562), and the elastic limiting mechanism (564) is equidistantly mounted on the bottom of the connecting strip (561), and the limiting plate (565) is fixedly mounted on the bottom of the elastic limiting mechanism (564).

6. A novel pultruded plate chamfering and grinding device according to claim 5, characterized in that: The internal dimensions of the arc-shaped slot (563) are completely consistent with the external dimensions of the snap-fit ​​seat (55), and the snap-fit ​​block (562) forms a snap-fit ​​structure with the snap-fit ​​seat (55) via the arc-shaped slot (563).

7. A novel pultruded plate chamfering and grinding device according to claim 5, characterized in that: The top of the elastic limiting mechanism (564) is fixedly connected to the bottom of the connecting strip (561), and the bottom of the elastic limiting mechanism (564) is fixedly connected to the top of the limiting plate (565), and the limiting plate (565) forms an elastic structure with the connecting strip (561) through the elastic limiting mechanism (564).

8. A novel pultruded plate chamfering and grinding device according to claim 1, characterized in that: The connecting assembly (8) comprises a connecting plate (81), a fixing rod (82) and a bearing seat (83), wherein the fixing rod (82) is fixedly mounted on the bottom of the connecting plate (81), and the bearing seat (83) is fixedly connected to the bottom of the fixing rod (82), and the interior of the bearing seat (83) is rotatably connected to the end of the upper grinding assembly (9), and the top of the connecting plate (81) is fixedly connected to the extended end of the electric telescopic rod (7).

9. A novel pultruded plate chamfering and grinding device according to claim 1, characterized in that: The auxiliary installation assembly (11) comprises a connecting tube (111), an elastic locking mechanism (112), a connecting shaft (113) and a limiting groove (114), wherein the inner surface of the connecting tube (111) is fixedly connected to the elastic locking mechanism (112), and the connecting shaft (113) is fixedly installed at the end of the elastic locking mechanism (112), and the limiting groove (114) is provided at the other end of the connecting shaft (113), and the connecting shaft (113) forms an elastic structure with the connecting tube (111) through the elastic locking mechanism (112).

10. A novel pultruded plate chamfering and grinding device according to claim 9, characterized in that: The internal dimensions of the limiting groove (114) are completely consistent with the external dimensions of the locking block (12), and the locking block (12) forms a snap-fit ​​structure with the connecting shaft (113) via the limiting groove (114).

Images