A quick change tool holder

Abstract

The utility model discloses a quick switching frock seat, including base, first frock board and second frock board, and the two upright boards upper end all are equipped with the positioning frame through the rotation of connecting shaft, and one end of connecting shaft is connected with motor through gear set drive, and the inner wall of positioning frame is equipped with the insertion slot, and the both sides of first frock board and second frock board are clamped in two insertion slots, and the inner wall of insertion slot's insertion port is equipped with the limit sliding slot, and the locking pressure plate is equipped with in limit sliding slot through lifting slide block, and lifting slide block is connected with the locking screw rod of positioning frame side wall thread, the utility model discloses through the both sides of first frock board and second frock board clamped in two insertion slots, and is fixed through locking pressure plate to realize frock board quick installation fixed, and the stability of installation fixed is higher, and the dismounting is convenient and quick, and the frock board of different specifications is convenient to replace and is used to motor machining.

Description

Technical Field

[0001] This utility model relates to the field of motor tooling technology, specifically a quick-change tooling holder. Background Technology

[0002] Tooling, also known as process equipment, refers to the general term for all tools used in the manufacturing process. This includes cutting tools, fixtures, molds, measuring tools, inspection tools, auxiliary tools, fitter's tools, and workstation equipment. Tooling is a common abbreviation. In motor processing, tooling equipment is needed for disassembly, assembly, and positioning.

[0003] A quick-change tooling base with application number 201821569770.8 in the prior art includes a tooling base, a lower fixed plate, an upper fixed plate, a tooling body, and connecting bolts. The tooling base is provided with large threaded holes and small threaded holes, which are arranged alternately. The center distance between adjacent large threaded holes and small threaded holes is the same, which facilitates the installation of different tooling bodies. However, setting a single tooling plate requires a long downtime to replace another tooling plate, which affects the efficiency of motor tooling processing. Utility Model Content

[0004] The purpose of this invention is to provide a quick-change tooling base to solve the problem in the prior art where a single tooling plate is used, requiring long downtime to replace another tooling plate, thus affecting the efficiency of motor tooling processing.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a quick-change tooling base, comprising a base, a first tooling plate, and a second tooling plate. The base has upright plates on its upper sides at both ends, and each of the two upright plates has a positioning frame rotatably mounted on its upper end via a connecting shaft. One end of the connecting shaft is connected to a motor via a gear set. The positioning frame has insertion slots inside, and the first and second tooling plates are engaged in the two insertion slots on both sides. The inner wall of the insertion interface of the insertion slot has a limiting slide groove, and a locking pressure plate is provided within the limiting slide groove via a lifting slider. The lifting slider is threadedly connected to a locking screw on the side wall of the positioning frame.

[0006] Furthermore, the gear set includes a driven gear disposed at one end of the connecting shaft, and a driving gear that meshes with the driven gear is disposed at one end of the motor.

[0007] Furthermore, the gear set is a reduction gear, and the motor is fixedly installed on the outer wall of the vertical plate.

[0008] Furthermore, the locking screw is rotatably mounted on the outer wall of the positioning frame via a connecting plate and a bearing, and an adjusting nut is provided at one end of the locking screw.

[0009] Furthermore, the limiting slide is a rectangular slide, and a pressing slope is provided on one side of the upper end of the locking plate.

[0010] Furthermore, the base has mounting holes at both ends, and the positioning frame has a central support plate inside.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. This utility model has multiple sets of insertion slots inside the positioning frame. The first and second tooling plates are snapped into the two insertion slots on both sides and fixed by locking pressure plates, thereby realizing the quick installation and fixing of the tooling plates. Moreover, the installation and fixing stability is high, and the disassembly and assembly are convenient and quick. It is easy to replace tooling plates of different specifications for motor processing.

[0013] 2. In this utility model, the upper ends of both upright plates are equipped with positioning frames that rotate through a connecting shaft. One end of the connecting shaft is connected to a motor through a gear set. This allows the positioning frames to be adjusted longitudinally by driving the connecting shaft to rotate in both directions via the motor and gear set. This facilitates the switching and adjustment of the first and second tooling plates. Furthermore, the two tooling plates can be used alternately, making it easy to replace the other tooling plate without stopping the machine, thus improving the efficiency of motor processing.

[0014] 3. This utility model has a limiting slide groove on the inner wall of the insertion interface of the insertion slot. A locking pressure plate is provided in the limiting slide groove through the lifting slider. The lifting slider is threadedly connected to the locking screw on the side wall of the positioning frame. This allows the lifting slider and the locking pressure plate to be adjusted by rotating the locking screw, which facilitates the limiting treatment of one end of the tooling plate that is stuck in the insertion slot. Moreover, the limiting stability is high and the disassembly and assembly are convenient and quick. Attached Figure Description

[0015] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the positioning frame structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the structure at point A of this utility model.

[0019] In the diagram: 1. Base; 2. Vertical plate; 3. Driven gear; 4. Connecting shaft; 5. Drive gear; 6. Motor; 7. Positioning frame; 8. Middle support plate; 9. First tooling plate; 10. Second tooling plate; 11. Insertion slot; 12. Mounting hole; 13. Limiting slide groove; 14. Locking screw; 15. Lifting slider; 16. Locking pressure plate; 17. Pressing inclined surface; 18. Connecting plate. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1 , Figure 2 , Figure 3 In this embodiment of the utility model, a quick-change tooling base includes a base 1, a first tooling plate 9, and a second tooling plate 10. The base 1 has mounting holes 12 at both ends. The positioning frame 7 has a central support plate 8 inside, which is used with bolts to facilitate the fixing of the base 1. The upper sides of both ends of the base 1 have upright plates 2, and the upper ends of the two upright plates 2 are rotatably equipped with the positioning frame 7 through a connecting shaft 4. One end of the connecting shaft 4 is connected to a motor 6 through a gear set. The positioning frame 7 has a plug-in groove 11 inside. The first tooling plate 9 and the second tooling plate 10 are engaged in the two plug-in grooves 11 on both sides, realizing quick installation and fixing of the tooling plates. Moreover, the installation and fixing stability is high, and the disassembly and assembly are convenient and quick. It is convenient to replace tooling plates of different specifications for motor processing. Furthermore, by driving the connecting shaft 4 to rotate forward and backward through the motor 6 and the gear set, the positioning frame 7 can be adjusted longitudinally, thereby facilitating the flipping and switching adjustment of the first tooling plate 9 and the second tooling plate 10.

[0022] like Figure 2 and Figure 3 As shown, in order to limit the position of one end of the tooling plate that is snapped into the insertion slot 11, a limiting slide groove 13 is provided on the inner wall of the insertion interface of the insertion slot 11. A locking pressure plate 16 is provided in the limiting slide groove 13 through the lifting slider 15. The lifting slider 15 is threadedly connected to the locking screw 14 on the side wall of the positioning frame 7. The locking screw 14 is rotatably set on the outer wall of the positioning frame 7 through the connecting plate 18 and the bearing. An adjusting nut is provided at one end of the locking screw 14, so that the lifting slider 15 and the locking pressure plate 16 can be adjusted by rotating the locking screw 14, thereby facilitating the limiting treatment of one end of the tooling plate that is snapped into the insertion slot 11. Moreover, the limiting stability is high and the disassembly and assembly are convenient and quick.

[0023] like Figure 1As shown, the gear set also includes a driven gear 3 set at one end of the connecting shaft 4, and a driving gear 5 that meshes with the driven gear 3 at one end of the motor 6. The gear set adopts a reduction gear, and the motor 6 is fixedly installed on the outer wall of the vertical plate 2, so that the longitudinal rotation of the positioning frame 7 can be adjusted by driving the connecting shaft 4 to rotate forward and backward through the motor 6 and the gear set, thereby facilitating the flipping and switching adjustment of the first tooling plate 9 and the second tooling plate 10.

[0024] like Figure 2 and Figure 3 As shown, the limiting slide 13 is also a rectangular slide, and a pressing slope 17 is provided on one side of the upper end of the locking plate 16. The pressing slope 17 is used to adjust the locking plate 16 by lifting and lowering to press the pressing slope 17 onto one end of the tooling plate for limiting.

[0025] The working principle and usage process of this utility model are as follows: In use, the positioning frame 7 has multiple sets of insertion slots 11 inside, and the first tooling plate 9 and the second tooling plate 10 are engaged in the two insertion slots 11 on both sides and fixed by the locking pressure plate 16, thereby realizing the quick installation and fixing of the tooling plate. Moreover, the installation and fixing stability is high, and the disassembly and assembly are convenient and quick, making it easy to replace tooling plates of different specifications for motor processing. In addition, the positioning frame 7 can be adjusted longitudinally by the forward and reverse rotation of the connecting shaft 4 driven by the motor 6 and the gear set, which facilitates the flipping and switching adjustment of the first tooling plate 9 and the second tooling plate 10.

[0026] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A quick-change tooling base, comprising a base (1), a first tooling plate (9), and a second tooling plate (10), characterized in that: The base (1) has upright plates (2) on the upper sides at both ends, and the upper ends of the two upright plates (2) are rotatably equipped with positioning frames (7) through connecting shafts (4). One end of the connecting shaft (4) is connected to a motor (6) through a gear set. The positioning frame (7) is provided with a plug-in groove (11). The first tooling plate (9) and the second tooling plate (10) are snapped into the two plug-in grooves (11) on both sides. The inner wall of the plug-in interface of the plug-in groove (11) is provided with a limiting slide groove (13). The limiting slide groove (13) is provided with a locking pressure plate (16) through a lifting slider (15). The lifting slider (15) is threadedly connected to the locking screw (14) on the side wall of the positioning frame (7).

2. The quick-change tooling holder according to claim 1, characterized in that: The gear set includes a driven gear (3) disposed at one end of the connecting shaft (4), and a driving gear (5) that meshes with the driven gear (3) is disposed at one end of the motor (6).

3. A quick-change tooling holder according to claim 2, characterized in that: The gear set is a reduction gear, and the motor (6) is fixedly installed on the outer wall of the vertical plate (2).

4. A quick-change tooling holder according to claim 1, characterized in that: The locking screw (14) is rotatably mounted on the outer wall of the positioning frame (7) via the connecting plate (18) and the bearing, and an adjusting nut is provided at one end of the locking screw (14).

5. A quick-change tooling holder according to claim 1, characterized in that: The limiting slide (13) is a rectangular slide, and the upper side of the locking plate (16) is provided with a pressing slope (17).

6. A quick-change tooling holder according to claim 1, characterized in that: The base (1) has mounting holes (12) at both ends, and the positioning frame (7) has a central support plate (8) inside.

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