Positioning assembly for disposable T-shaped cutter

Abstract

The utility model discloses a locating assembly for a disposable T-shaped cutter, and relates to the technical field of T-shaped cutter installation and locating, the locating assembly comprises a clamp seat, a butt joint box and a fixed cutter bar, the top of the clamp seat is symmetrically and fixedly provided with edge plates through bolts, the side faces of the edge plates are fixedly provided with suspension supporting plates, the top of each suspension supporting plate is fixedly provided with the butt joint box, and the butt joint box is fixedly provided with the fixed cutter bar. A fixed cutter bar is movably inserted into the butt joint box in the horizontal direction, and a T-shaped cutter is fixedly arranged at the other end of the fixed cutter bar. The main body structure of the T-shaped cutter comprises the quick connecting assembly and the fixed cutter bar, the fixed cutter bar is fixedly connected with the T-shaped cutter, the fixed cutter bar is provided with the positioning grooves with the same width as the positioning rods in the quick connecting assembly, and the quick connecting assembly can control the four groups of positioning rods to be inserted into the positioning grooves, so that on the basis that the outer wall of the cutter bar of the cutter is uniformly stressed, the positioning rods can be inserted into the positioning grooves; rapid separation or installation between the T-shaped cutter and the clamp base is achieved, and the installation and disassembly time of the T-shaped cutter is greatly shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of T-shaped tool installation and positioning, in particular to a positioning component for a disposable T-shaped tool. Background Art

[0002] "Disposable" in disposable T-shaped tools refers to the design feature of the blade, that is, after a period of use, when the blade is worn or invalid, the entire blade can be replaced without re-calibrating or grinding the blade, making blade replacement very convenient and quick, not only saving time for tool replacement, but also maintaining processing stability and consistency. Therefore, disposable T-shaped tools are often called "easy-to-replace tools".

[0003] Currently, disposable T-shaped tools need to be fixed to the machine base using a positioning assembly. Generally, workers insert the T-shaped tool into the fixture seat of the positioning assembly. In order to ensure uniform force on the outer wall of the tool rod, multiple sets of bolts need to be arranged in an array on the outer wall of the fixture seat. However, this results in a long time spent on removing the T-shaped tool from the positioning assembly. Summary of the invention

[0004] The purpose of the utility model is to solve the problem that in the prior art, a disposable T-shaped tool needs to be fixed to a machine base using a positioning assembly. Generally, a worker inserts the T-shaped tool into a fixture seat of the positioning assembly. In order to make the outer wall of the tool rod bear the force evenly, a plurality of sets of bolts need to be arranged in an array on the outer wall of the fixture seat. However, this results in a long time consumption in removing the T-shaped tool from the positioning assembly. A positioning assembly for a disposable T-shaped tool is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A positioning assembly for a disposable T-shaped tool, comprising a fixture seat, a docking box, and a fixed tool rod, wherein an edge plate is symmetrically fixedly arranged on the top of the fixture seat by bolts, a cantilever plate is fixedly arranged on the side of the edge plate, a docking box is fixedly arranged on the top of the cantilever plate, a fixed tool rod is movably inserted into the docking box along the horizontal direction, a T-shaped tool is fixedly arranged on the other end of the fixed tool rod, and a quick-connect assembly for quickly positioning and docking the T-shaped tool is arranged on the end of the docking box away from the fixed tool rod.

[0007] Optionally, the quick-connect assembly includes a positioning rod, a common frame, and a driving rod. The four sides of the docking box are movably inserted with positioning rods. The fixed tool rod is provided with a positioning groove at one end away from the T-shaped tool, and the width of the positioning groove is the same as the width of the positioning rod.

[0008] Optionally, a release groove is provided at one end of the positioning rod outside the docking box, and the interior of the release groove is rotatably connected to one end of the driving rod.

[0009] Optionally, the other end of the driving rod is rotatably connected to a docking seat, the docking seats are arranged in a rectangular array and are fixedly connected to an outer wall of a common frame, and a horizontal U-bar is vertically fixedly provided on a side surface of the common frame.

[0010] Optionally, an avoidance groove is provided on the side of the suspension plate, and a positioning motor is fixedly provided at the top edge of the suspension plate.

[0011] Optionally, a shift screw is fixedly provided at the output end of the positioning motor, and a threaded end of the shift screw is screwed into the middle position of the side of the horizontal U rod.

[0012] Compared with the prior art, the utility model has the following advantages:

[0013] 1. The main structure of the utility model includes a quick-connect assembly and a fixed tool rod. The fixed tool rod is fixedly connected to the T-type tool. A positioning groove with the same width as the positioning rod in the quick-connect assembly is provided on the fixed tool rod. The quick-connect assembly can control four groups of positioning rods to be inserted into the positioning groove, so that the outer wall of the tool rod is evenly stressed, and the T-type tool and the fixture seat can be quickly separated or installed, which greatly reduces the installation and disassembly time of the T-type tool. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0015] Figure 2 for Figure 1 Another perspective structural diagram of .

[0016] Figure 3 for Figure 1 Schematic diagram of the semi-exploded structure.

[0017] In the figure: 1. clamp seat; 2. mounting hole; 3. docking box; 4. suspension plate; 41. avoidance groove; 42. edge plate; 5. horizontal U rod; 6. shift screw; 7. positioning motor; 8. fixed knife rod; 81. positioning groove; 9. driving rod; 10. docking seat; 11. common frame; 12. positioning rod; 13. release groove. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0019] Reference Figure 1-3A positioning component for a disposable T-shaped tool comprises a fixture seat 1, a docking box 3, and a fixed tool rod 8. An edge plate 42 is symmetrically fixed on the top of the fixture seat 1 by bolts. Mounting holes 2 are provided at the four corners of the bottom of the fixture seat 1. A cantilever plate 4 is fixedly provided on the side of the edge plate 42. A docking box 3 is fixedly provided on the top of the cantilever plate 4. The docking box 3 is movably inserted with a fixed tool rod 8 in the horizontal direction. A T-shaped tool is fixedly provided at the other end of the fixed tool rod 8. A quick-connect component for quickly positioning and docking the T-shaped tool is provided at the end of the docking box 3 away from the fixed tool rod 8.

[0020] The quick-connect assembly includes a positioning rod 12, a common frame 11, and a driving rod 9. The positioning rods 12 are movably inserted into the four sides of the docking box 3. A positioning groove 81 is provided at the end of the fixed tool rod 8 away from the T-shaped tool. The width of the positioning groove 81 is the same as the width of the positioning rod 12. A release groove 13 is provided at the end of the positioning rod 12 outside the docking box 3. The inside of the release groove 13 is rotatably connected to one end of the driving rod 9, and the other end of the driving rod 9 is rotatably connected to the docking seat 10. The docking seat 10 is arranged in a rectangular array and fixedly connected to the outer wall of the common frame 11. The common frame 11 is sleeved on the outer wall of the docking box 3. The outer wall of the docking box 3 is set to a smooth surface. The docking box 3 assists the common frame 11 in lateral movement while reducing the resistance of the common frame 11 to lateral movement.

[0021] A horizontal U-rod 5 is vertically fixed on the side of the common frame 11, and an avoidance groove 41 is opened on the side of the suspension plate 4. The avoidance groove 41 leaves space for the lateral movement of the connecting part at the bottom of the common frame 11. A positioning motor 7 is fixed at the top edge of the suspension plate 4, and a shift screw 6 is fixed at the output end of the positioning motor 7. The end of the shift screw 6 is threaded into the middle position of the side of the horizontal U-rod 5.

[0022] The specific implementation steps and principles of the utility model are as follows:

[0023] Take the fixing of the tool to the positioning assembly as an example. In the initial state, the clamp seat 1 is fixed to the frame using bolts and the mounting holes 2, and the ends of the four sets of positioning rods 12 are the farthest apart. At this time, the fixed tool rod 8 at the end of the tool can be smoothly inserted into the docking box 3 until it is inserted into the extreme position of the docking box 3. The positioning motor 7 is started. The positioning motor 7 drives the common frame 11 to move horizontally along the outer wall of the docking box 3 through the shift screw 6 and the horizontal U rod 5. The common frame 11 pulls the positioning rod 12 through multiple driving rods 9 and is inserted into the positioning groove 81. Finally, the tool and the docking box 3 are fixed relatively quickly.

[0024] The above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent substitutions or changes within the technical scope disclosed by the present invention according to the technical solution and inventive concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A positioning assembly for a disposable T-shaped tool, comprising a fixture seat (1), a docking box (3), and a fixed tool rod (8), characterized in that: The top of the clamp seat (1) is symmetrically fixed with an edge plate (42) by bolts, the side of the edge plate (42) is fixedly provided with a cantilever plate (4), the top of the cantilever plate (4) is fixedly provided with a docking box (3), a fixed knife rod (8) is movably inserted into the docking box (3) along the horizontal direction, a T-shaped knife is fixedly provided at the other end of the fixed knife rod (8), and a quick-connect assembly for quickly positioning and docking the T-shaped knife is provided at one end of the docking box (3) away from the fixed knife rod (8).

2. A positioning assembly for a disposable T-shaped tool according to claim 1, characterized in that: The quick-connect assembly comprises a positioning rod (12), a common frame (11), and a driving rod (9); the positioning rod (12) is movably inserted into the four sides of the docking box (3); a positioning groove (81) is formed at one end of the fixed knife rod (8) away from the T-shaped knife; the width of the positioning groove (81) is the same as that of the positioning rod (12).

3. A positioning assembly for a disposable T-shaped tool according to claim 2, characterized in that: A release groove (13) is provided at one end of the positioning rod (12) outside the docking box (3), and the interior of the release groove (13) is rotatably connected to one end of the driving rod (9).

4. A positioning assembly for a disposable T-shaped tool according to claim 3, characterized in that: The other end of the driving rod (9) is rotatably connected to a docking seat (10), the docking seats (10) are arranged in a rectangular array and are fixedly connected to the outer wall of a common frame (11), and a horizontal U-bar (5) is vertically fixedly arranged on the side of the common frame (11).

5. A positioning assembly for a disposable T-shaped tool according to claim 4, characterized in that: An avoidance groove (41) is provided on the side of the suspension plate (4), and a positioning motor (7) is fixedly arranged at the top edge of the suspension plate (4).

6. A positioning assembly for a disposable T-shaped tool according to claim 5, characterized in that: A displacement screw (6) is fixedly arranged at the output end of the positioning motor (7), and the end of the displacement screw (6) is threadedly screwed into the middle position of the side of the horizontal U rod (5).

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