Polishing device for child seat frame buckle production

Abstract

The utility model relates to the technical field of buckle production, and discloses a polishing device for child seat frame buckle production, which comprises a working table, a placing table fixedly arranged on the top surface of the left side of the working table, two support frames fixedly arranged on the bottom surface of the working table, and an adjusting mechanism arranged above the working table, a grinding mechanism is arranged above the placing table, a rotating groove is vertically and downwards formed in the top face of the workbench, an annular groove is formed in the outer side of the rotating groove, the adjusting mechanism comprises a clamping part and a moving part, the clamping part comprises a placing frame, the placing frame is located over the rotating groove, and a fixing plate is fixedly arranged on the top face of the left side of the placing frame. And an electric telescopic rod is fixedly arranged on the top face of the right side of the containing frame, a moving plate is fixedly arranged at the left end of the electric telescopic rod, a gear ring drives a rotating shaft and the containing frame to be synchronously adjusted, the grinding direction of the grinding buckle on the containing frame can be adjusted, the whole plane of the grinding buckle can be ground, and the grinding effect of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of buckle production, in particular to a grinding device for producing buckles of child seat frames. Background Art

[0002] The buckle is a mechanism used for embedding and connecting one part with another part or locking the whole part. The material is usually made of a material with a certain degree of flexibility. The biggest feature of the buckle connection is that it is easy to install and disassemble, and can be disassembled without tools.

[0003] Buckles are mainly used for packaging items. After the existing child seat frame buckles are processed, there are some corner burrs. The burrs on the straight edges are easy to handle, but the burrs on the entire surface cannot be effectively handled at one time. The buckles need to be fixed twice and then polished, which is time-consuming and laborious.

[0004] Therefore, a grinding device for producing a child seat frame buckle is proposed. Utility Model Content

[0005] The utility model aims to provide a grinding device for producing child seat frame buckles to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a grinding device for producing child seat frame buckles, comprising a workbench, a placing table is fixedly arranged on the top surface of the left side of the workbench, a supporting frame is fixedly arranged on the bottom surface of the workbench, two supporting frames are arranged on the left and right sides of the supporting frame, an adjusting mechanism is arranged above the workbench, and a grinding mechanism is arranged above the placing table;

[0007] The top surface of the workbench is provided with a rotation groove vertically downward, and an annular groove is provided outside the rotation groove;

[0008] The adjustment mechanism includes a clamping portion and a moving portion;

[0009] The grinding mechanism comprises an adjusting part and a grinding part.

[0010] Preferably, the clamping portion includes a placement rack, the placement rack is located directly above the rotating groove, a fixed plate is fixedly provided on the left top surface of the placement rack, an electric telescopic rod is fixedly provided on the right top surface of the placement rack, a movable plate is fixedly provided on the left end of the electric telescopic rod, a sliding groove is opened inside the placement rack, and the front and rear ends of the movable plate are located inside the sliding groove and are slidably connected to the inner wall of the sliding groove.

[0011] Preferably, a sliding rod is fixedly provided on the bottom surface of the right side of the placement rack, and the sliding rod is located in the annular groove and is slidably connected to the inner wall of the annular groove.

[0012] Preferably, the moving part comprises a rotating shaft, the rotating shaft passes through the rotating groove and is connected to a bearing on the inner wall of the rotating groove, and a gear ring is sleeved on the lower end of the rotating shaft, and the gear ring is fixedly connected to the rotating shaft.

[0013] Preferably, a rack is provided on the left side of the rotating shaft, the rack is meshed with the gear ring, a first hydraulic press is fixedly provided at the front end of the rack, a fixed block is fixedly provided at the front end of the first hydraulic press, the fixed block is fixedly connected to the bottom surface of the workbench, a fixed bar is provided behind the rack, the fixed bar is fixedly connected to the bottom surface of the workbench, and the rack passes through the fixed bar and is slidably connected to the fixed bar.

[0014] Preferably, the adjustment part includes a fixed frame, the bottom surface of the fixed frame is fixedly connected to the placement table, a second hydraulic press is arranged inside the fixed frame, the upper end of the second hydraulic press passes through the fixed frame and extends above the fixed frame, and a connecting seat is fixedly arranged on the top surface of the second hydraulic press.

[0015] Preferably, the grinding part includes a positioning plate, a fixing rod is fixedly provided on the upper end of the positioning plate, the fixing rod is fixedly connected to the bottom surface of the connecting seat, an electric turntable is provided inside the positioning plate, the electric turntable is connected to the positioning plate bearing, a threaded groove is opened on the surface of the positioning plate, and a positioning rod is fixedly provided on the surface of the positioning plate.

[0016] Preferably, a positioning seat is provided below the positioning plate, a bolt is provided at the lower end of the positioning seat, the positioning seat is connected to the electric turntable via the bolt, and a grinding blade is sleeved at the upper end of the positioning seat.

[0017] Compared with the prior art, the utility model has the following beneficial effects: the grinding device for producing child seat frame buckles is

[0018] 1) By driving the rotating shaft and the placement frame to adjust synchronously through the gear ring, the grinding direction of the grinding buckle on the placement frame can be adjusted, and the entire plane of the grinding buckle can be polished, thereby improving the grinding effect of the device.

[0019] 2) The grinding blade can be disassembled by loosening the bolts and removing the positioning seat. The operation is simple and the disassembly is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0021] Figure 2 It is a three-dimensional schematic diagram of the workbench and the placement table of the utility model;

[0022] Figure 3 This is a three-dimensional schematic diagram of the placement rack of the utility model;

[0023] Figure 4It is a three-dimensional schematic diagram of the adjustment mechanism of the utility model;

[0024] Figure 5 It is a three-dimensional schematic diagram of the grinding mechanism of the utility model;

[0025] Figure 6 This is an exploded view of the positioning plate and positioning seat of the utility model.

[0026] In the figure: 1 workbench, 2 placement table, 3 support frame, 4 adjustment mechanism, 41 placement frame, 42 fixed plate, 43 electric telescopic rod, 44 moving plate, 45 rotating shaft, 46 gear ring, 47 fixed block, 48 first hydraulic press, 49 rack, 410 fixed bar, 5 grinding mechanism, 51 fixed frame, 52 second hydraulic press, 53 connecting seat, 54 positioning plate, 55 fixed rod, 56 electric turntable, 57 positioning rod, 58 positioning seat, 59 bolt, 510 grinding blade. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Embodiment 1:

[0029] See also Figure 1-Figure 6 The utility model provides a technical solution: a grinding device for producing child seat frame buckles, comprising a workbench 1, a placing table 2 is fixedly arranged on the top surface of the left side of the workbench 1, a supporting frame 3 is fixedly arranged on the bottom surface of the workbench 1, two supporting frames 3 are arranged on the left and right, an adjusting mechanism 4 is arranged above the workbench 1, and a grinding mechanism 5 is arranged above the placing table 2;

[0030] A rotating groove is vertically opened on the top surface of the workbench 1 downward, and an annular groove is opened on the outer side of the rotating groove;

[0031] The adjustment mechanism 4 includes a clamping portion and a moving portion;

[0032] The grinding mechanism 5 includes an adjusting part and a grinding part;

[0033] The clamping part includes a placing frame 41, which is located just above the rotating groove. A fixed plate 42 is fixedly arranged on the left top surface of the placing frame 41, an electric telescopic rod 43 is fixedly arranged on the right top surface of the placing frame 41, and a movable plate 44 is fixedly arranged on the left end of the electric telescopic rod 43. A sliding groove is opened inside the placing frame 41, and the front and rear ends of the movable plate 44 are located inside the sliding groove and are slidably connected to the inner wall of the sliding groove.

[0034] A sliding rod is fixedly provided on the right bottom surface of the placement rack 41, and the sliding rod is located in the annular groove and is slidably connected to the inner wall of the annular groove;

[0035] The moving part includes a rotating shaft 45, which passes through the rotating groove and is connected to the bearing on the inner wall of the rotating groove. A gear ring 46 is sleeved on the lower end of the rotating shaft 45, and the gear ring 46 is fixedly connected to the rotating shaft 45;

[0036] A rack 49 is provided on the left side of the rotating shaft 45, and the rack 49 is meshed and connected with the gear ring 46. A first hydraulic press 48 is fixedly provided at the front end of the rack 49, and a fixing block 47 is fixedly provided at the front end of the first hydraulic press 48. The fixing block 47 is fixedly connected to the bottom surface of the workbench 1. A fixing bar 410 is provided behind the rack 49, and the fixing bar 410 is fixedly connected to the bottom surface of the workbench 1. The rack 49 passes through the fixing bar 410 and is slidably connected to the fixing bar 410.

[0037] Furthermore, in this embodiment, the grinding buckle is placed in the placement rack 41, and the electric telescopic rod 43 drives the moving plate 44 to fix the grinding buckle, which can fix different types of grinding buckles, and the first hydraulic press 48 is started to drive the rack 49 to move. When the rack 49 moves, it drives the gear ring 46 to rotate, and the gear ring 46 drives the rotating shaft 45 and the placement rack 41 to adjust synchronously;

[0038] Furthermore, in this embodiment, the gear ring 46 drives the rotating shaft 45 and the placement rack 41 to be adjusted synchronously, so that the grinding direction of the grinding buckle on the placement rack 41 can be adjusted, and the entire plane of the grinding buckle can be polished, thereby improving the grinding effect of the device;

[0039] Embodiment 2

[0040] See also Figure 1-Figure 6 , and on the basis of the first embodiment, it is further obtained that: the adjustment part includes a fixing frame 51, the bottom surface of the fixing frame 51 is fixedly connected to the placing table 2, a second hydraulic press 52 is arranged inside the fixing frame 51, the upper end of the second hydraulic press 52 penetrates the fixing frame 51 and extends to the top of the fixing frame 51, and a connecting seat 53 is fixedly arranged on the top surface of the second hydraulic press 52;

[0041] The grinding part includes a positioning plate 54, a fixing rod 55 is fixedly arranged on the upper end of the positioning plate 54, the fixing rod 55 is fixedly connected to the bottom surface of the connecting seat 53, an electric turntable 56 is arranged inside the positioning plate 54, the electric turntable 56 is connected to the bearing of the positioning plate 54, a threaded groove is opened on the surface of the positioning plate 54, and a positioning rod 57 is fixedly arranged on the surface of the positioning plate 54;

[0042] A positioning seat 58 is disposed below the positioning plate 54, a bolt 59 is disposed at the lower end of the positioning seat 58, the positioning seat 58 is connected to the electric turntable 56 via the bolt 59, and a grinding blade 510 is sleeved on the upper end of the positioning seat 58;

[0043] Furthermore, in this embodiment, the second hydraulic press 52 drives the connecting seat 53 to move, and the connecting seat 53 drives the positioning plate 54 to move through the fixing rod 55, thereby driving the grinding blade 510 to adjust its height;

[0044] Furthermore, in this embodiment, the grinding blade 510 can be disassembled by loosening the bolt 59 and removing the positioning seat 58, which is simple to operate and convenient to disassemble.

[0045] When in use, the grinding buckle is placed in the placement rack 41, and the electric telescopic rod 43 drives the moving plate 44 to fix the grinding buckle, which can fix different types of grinding buckles. The first hydraulic press 48 is started to drive the rack 49 to move. When the rack 49 moves, it drives the gear ring 46 to rotate. The gear ring 46 drives the rotating shaft 45 and the placement rack 41 to adjust synchronously, so that the grinding direction of the grinding buckle on the placement rack 41 can be adjusted, and the entire plane of the grinding buckle can be polished to improve the grinding effect of the device. The second hydraulic press 52 drives the connecting seat 53 to move, and the connecting seat 53 drives the positioning plate 54 to move through the fixing rod 55, thereby driving the grinding blade 510 to adjust the height. When the grinding blade 510 is disassembled, it is only necessary to loosen the bolt 59 and remove the positioning seat 58 to disassemble the grinding blade 510. The operation is simple and the disassembly is convenient.

[0046] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A grinding device for producing child seat frame buckles, comprising a workbench (1), characterized in that: A placing table (2) is fixedly arranged on the left top surface of the workbench (1), a supporting frame (3) is fixedly arranged on the bottom surface of the workbench (1), two supporting frames (3) are arranged on the left and right, an adjusting mechanism (4) is arranged above the workbench (1), and a grinding mechanism (5) is arranged above the placing table (2); The top surface of the workbench (1) is provided with a rotation groove extending vertically downward, and an annular groove is provided outside the rotation groove; The adjustment mechanism (4) comprises a clamping part and a moving part; The grinding mechanism (5) comprises an adjusting part and a grinding part.

2. A grinding device for producing child seat frame buckles according to claim 1, characterized in that: The clamping portion comprises a placing frame (41), the placing frame (41) is located directly above the rotating groove, a fixed plate (42) is fixedly arranged on the left top surface of the placing frame (41), an electric telescopic rod (43) is fixedly arranged on the right top surface of the placing frame (41), a movable plate (44) is fixedly arranged on the left end of the electric telescopic rod (43), a sliding groove is provided inside the placing frame (41), and the front and rear ends of the movable plate (44) are located inside the sliding groove and are slidably connected to the inner wall of the sliding groove.

3. A grinding device for producing child seat frame buckles according to claim 2, characterized in that: A sliding rod is fixedly arranged on the bottom surface of the right side of the placement rack (41), and the sliding rod is located in the annular groove and is slidably connected to the inner wall of the annular groove.

4. A grinding device for producing child seat frame buckles according to claim 1, characterized in that: The moving part comprises a rotating shaft (45), the rotating shaft (45) passes through the rotating groove and is connected to a bearing on the inner wall of the rotating groove. A gear ring (46) is sleeved on the lower end of the rotating shaft (45), and the gear ring (46) is fixedly connected to the rotating shaft (45).

5. A grinding device for producing child seat frame buckles according to claim 4, characterized in that: A rack (49) is arranged on the left side of the rotating shaft (45), and the rack (49) is meshed with the gear ring (46). A first hydraulic press (48) is fixedly arranged at the front end of the rack (49), and a fixed block (47) is fixedly arranged at the front end of the first hydraulic press (48), and the fixed block (47) is fixedly connected to the bottom surface of the workbench (1). A fixed bar (410) is arranged behind the rack (49), and the fixed bar (410) is fixedly connected to the bottom surface of the workbench (1). The rack (49) passes through the fixed bar (410) and is slidably connected to the fixed bar (410).

6. A grinding device for producing child seat frame buckles according to claim 1, characterized in that: The adjusting part comprises a fixing frame (51), the bottom surface of the fixing frame (51) is fixedly connected to the placing table (2), a second hydraulic press (52) is arranged inside the fixing frame (51), the upper end of the second hydraulic press (52) passes through the fixing frame (51) and extends to above the fixing frame (51), and a connecting seat (53) is fixedly arranged on the top surface of the second hydraulic press (52).

7. A grinding device for producing child seat frame buckles according to claim 1, characterized in that: The grinding part comprises a positioning plate (54), a fixing rod (55) is fixedly arranged on the upper end of the positioning plate (54), the fixing rod (55) is fixedly connected to the bottom surface of the connecting seat (53), an electric turntable (56) is arranged inside the positioning plate (54), the electric turntable (56) is connected to the bearing of the positioning plate (54), a thread groove is opened on the surface of the positioning plate (54), and a positioning rod (57) is fixedly arranged on the surface of the positioning plate (54).

8. A grinding device for producing child seat frame buckles according to claim 7, characterized in that: A positioning seat (58) is arranged below the positioning plate (54), a bolt (59) is arranged at the lower end of the positioning seat (58), the positioning seat (58) is connected to the electric turntable (56) via the bolt (59), and a grinding blade (510) is sleeved at the upper end of the positioning seat (58).

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