Multifunctional cutting tool base for machine tool

Abstract

The utility model relates to a multifunctional cutting tool base for a machine tool, and belongs to the technical field of cutting tool bases. Comprising a base, a mounting seat, a pushing mechanism and adjusting mechanisms, the mounting seat is fixedly connected to the upper end of the base, the side face of the mounting seat is in a Z shape, a plurality of mounting semi-rings are slidably connected into the mounting seat, the adjusting mechanisms are arranged on the two sides of the lower end of the mounting seat and fixedly connected with the base, and a discharging groove is formed in the position, below the adjusting mechanisms, of the base. And the pushing mechanism is arranged on the other side of the mounting base and fixedly connected with the base, and a pushing plate used for pushing the mounting semi-rings is arranged at one end of the pushing mechanism. Through mutual cooperation of the mounting base, the adjusting mechanism and the pushing mechanism, a worker can conveniently replace a certain mounting semi-ring when observing that the mounting semi-ring is abraded, the steps are simple, operation is convenient, and resource waste caused by replacement of the whole mounting cavity is also avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of multifunctional cutting tool holder for machine tool, belong to cutting tool holder technical field. BACKGROUND

[0002] Machine tool cutting tool is the tool for cutting processing, they change the shape, size and surface quality of workpiece by cutting, grinding, milling etc. Machine tool tool holder is a kind of fixture for installing and adjusting tool, it can effectively improve processing efficiency, ensure machining accuracy, reduce manual operation.

[0003] Through retrieval, the tool holder of the machine tool with the publication number CN220971450U is disclosed, including tool holder body, the side of the tool holder body is provided with mounting hole, the front end of the tool holder body is provided with tool mounting cavity, the inside of the tool mounting cavity is provided with replacement assembly, the replacement assembly includes replacement seat, the inside of the replacement seat is provided with leakage hole, the front end of the replacement seat is provided with assembly hole, the inside of the assembly hole is provided with screw, the rear end of the replacement seat is fixedly provided with guide rod, the front end of the tool holder body is provided with guide hole, the front end of the tool holder body is provided with second threaded hole, can realize the situation that tool mounting appears and mounting cavity abrasion leads to cavity damage after installation, cannot use next time.

[0004] However, when the installation cavity is worn, the entire installation cavity needs to be replaced, which will cause resource waste, and the replacement steps are complicated, and it is easy for unskilled workers to appear installation out-of-position, affecting subsequent use. UTILITY MODEL CONTENTS

[0005] The utility model solves the technical problem that the existing machine tool cutting tool holder needs to replace the entire installation cavity after the installation cavity is worn, which will cause resource waste, and the replacement steps are complicated.

[0006] To solve the above problems, the utility model provides a kind of multifunctional cutting tool holder for machine tool, including base, mounting seat, push mechanism, adjusting mechanism, the mounting seat is fixedly connected to the upper end of base, the side of mounting seat is Z-shaped and is slidably connected with several installation half rings, several adjusting mechanisms are located at the lower end of mounting seat two sides and are fixedly connected with base, the base is equipped with discharge groove below adjusting mechanism, the push mechanism is located at the other side of mounting seat and is fixedly connected with base, and the push mechanism one end is equipped with the push plate for pushing installation half ring.

[0007] Further, the inside wall of the installation half ring is provided with wear-resistant layer.

[0008] Further, the adjusting mechanism comprises an adjusting screw rod, a rotating ring and a support, one end of the rotating ring is fixedly connected to the adjusting screw rod, and one end of the adjusting screw rod and the rotating ring are rotationally connected to corresponding groove holes in one end of the support, a plurality of supports are slidably connected to the upper end of the base, and the base upper end mounting seat is provided with a connecting plate on both sides, and the adjusting screw rod on each side of the mounting seat is threadedly connected to the corresponding connecting plate.

[0009] Further, the pushing mechanism comprises a pneumatic cylinder and a pushing plate, the lower end of the pneumatic cylinder is fixedly installed on the upper end of the base through a fixed block, and one end of the telescopic shaft of the pneumatic cylinder is fixedly connected to the pushing plate.

[0010] Further, the upper end of the support is matched with the mounting half ring.

[0011] Further, the mounting half ring is tightly connected with the mounting seat and the support.

[0012] Further, the discharge groove is arranged below the support.

[0013] Compared with the prior art, the utility model has the advantages of:

[0014] The present patent sets up the mounting seat, the adjusting mechanism and the pushing mechanism to cooperate with each other, so that the staff can replace the mounting half ring when observing that the mounting half ring is worn out, the steps are simple, the operation is convenient, and the resource waste caused by replacing the whole mounting cavity is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the utility model, and constitute a part of the specification, and are used to explain the utility model together with embodiments of the utility model, and do not constitute a limitation to the utility model. In the drawings:

[0016] Figure 1 The utility model discloses a kind of multifunctional cutting tool seats for machine tool Figure 1 .

[0017] Figure 2 The utility model discloses a kind of multifunctional cutting tool seats for machine tool Figure 2 .

[0018] Figure 3 The utility model discloses a kind of multifunctional cutting tool seats for machine tool.

[0019] Figure 4 The utility model discloses a kind of multifunctional cutting tool seats for machine tool.

[0020] In the drawings:

[0021] 1, base; 11, discharge groove; 12, connecting plate; 2, mounting seat; 21, mounting half ring; 3, pushing mechanism; 31, air cylinder; 32, pushing plate; 4, adjusting mechanism; 41, adjusting screw; 42, rotating ring; 43, support. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] In combination with the drawings, Figures 1-4 The utility model provides a kind of multifunctional cutting tool holder for machine tool, including base 1, mounting seat 2, pushing mechanism 3, adjusting mechanism 4, mounting seat 2 is fixedly connected on the upper end of base 1, the side of mounting seat 2 is Z-shaped and is slidably connected with several mounting half rings 21 inside, wear-resistant layer is arranged on the inner wall of mounting half ring 21 to facilitate being fixed with tool, several adjusting mechanisms 4 are arranged in the lower end of mounting seat 2 two sides and are fixedly connected with base 1, discharge groove 11 is equipped in the below of base 1 located adjusting mechanism 4, adjusting mechanism 4 includes adjusting screw 41, rotating ring 42, support 43, rotating ring 42 is fixedly connected on the one end of adjusting screw 41, the one end of adjusting screw 41, rotating ring 42 are all rotationally connected in the corresponding slot hole of one end of support 43, several supports 43 are slidably connected on the upper end of base 1, the upper end of support 43 and mounting half ring 21 are adapted, discharge groove 11 is equipped in the below of support 43, mounting half ring 21 and mounting seat 2, support 43 are all closely connected, mounting seat 2 two sides are equipped with connecting plate 12 on the upper end of seat, adjusting screw 41 of every side of mounting seat 2 is all screw-connected on corresponding connecting plate 12, when staff finds that some mounting half ring 21 appears wear and tear and affects use, by rotating the adjusting ring of the end of adjusting screw 41 corresponding to the mounting half ring 21, adjusting screw 41 is rotated, support 43 is moved to the outside, again the support 43 of the opposite side of the mounting half ring 21 is moved, finally support 43 no longer provides support to mounting half ring 21, the mounting half ring 21 and the mounting half ring 21 of opposite side fall, staff takes it out and handles it;

[0024] The pushing mechanism 3 is arranged on the other side of the mounting base 2 and is fixedly connected with the base 1, one end of the pushing mechanism 3 is provided with a pushing plate 32 for pushing the mounting half ring 21, the pushing mechanism 3 comprises a cylinder 31 and the pushing plate 32, the lower end of the cylinder 31 is fixedly installed on the upper end of the base 1 through a fixing block, one end of the telescopic shaft of the cylinder 31 is fixedly connected with the pushing plate 32, after the worn mounting half ring 21 and the mounting half ring 21 on the opposite side are removed, the supporting piece 43 is reset, the cylinder 31 is started to drive the pushing plate 32 to push the two mounting half rings 21 to be replaced forward, so that each supporting piece 43 is provided with the corresponding mounting half ring 21, and the replacement is completed, so that the use can be continued.

[0025] The working principle of the present application is as follows:

[0026] When the worker finds that the mounting half ring 21 is worn and affects the use, the adjusting ring arranged at the end of the adjusting screw 41 corresponding to the mounting half ring 21 is rotated, the adjusting screw 41 is rotated to drive the supporting piece 43 to move outward, the supporting piece 43 on the opposite side of the mounting half ring 21 is moved, finally the supporting piece 43 no longer provides support for the mounting half ring 21, the mounting half ring 21 and the mounting half ring 21 on the opposite side are dropped, and the worker takes them out for treatment; after the worn mounting half ring 21 and the mounting half ring 21 on the opposite side are removed, the supporting piece 43 is reset, the cylinder 31 is started to drive the pushing plate 32 to push the two mounting half rings 21 to be replaced, so that each supporting piece 43 is provided with the corresponding mounting half ring 21, and the replacement is completed, so that the use can be continued.

[0027] The above describes the present application and its embodiments, which are not limited, and the embodiments shown in the drawings are only one of the embodiments of the present application, and the actual structure is not limited thereto. In summary, if a person skilled in the art is inspired thereby, without departing from the creative purpose of the present application, similar structural modes and embodiments can be designed without creativity, which should belong to the protection scope of the present application.

Claims

1. A multi-functional cutting tool holder for machine tools, characterized by: The utility model relates to a kind of automatic feeding device, including base (1), mounting seat (2), push mechanism (3), adjusting mechanism (4), the mounting seat (2) is fixedly connected on upper end of base (1), the side of mounting seat (2) is Z-shaped and is slidably connected with several installation half rings (21), several adjusting mechanism (4) are located lower end two sides of mounting seat (2) and are fixedly connected with base (1), the base (1) is located adjusting mechanism (4) below and is equipped with discharge groove (11), the push mechanism (3) is located another side of mounting seat (2) and is fixedly connected with base (1), the push mechanism (3) one end is equipped with the push plate (32) for pushing installation half ring (21).

2. A multi-functional cutting tool holder for machine tools according to claim 1, characterized in that: The installation half ring (21) is provided with a wear-resistant layer on the inner wall.

3. A multi-functional cutting tool holder for machine tools according to claim 1, characterized in that: The adjusting mechanism (4) includes adjusting screw rod (41), rotating ring (42), support (43), the rotating ring (42) is fixedly connected to one end of adjusting screw rod (41), and the one end of adjusting screw rod (41) and rotating ring (42) are rotatably connected in the corresponding slot hole of one end of support (43), and the upper end of base (1) is slidably connected with a plurality of supports (43), the upper end of base (1) is equipped with connecting plate (12) on both sides of mounting seat (2), and the adjusting screw rod (41) of each side of mounting seat (2) is screw-connected on the corresponding connecting plate (12).

4. A multi-functional cutting tool holder for machine tools according to claim 3, characterized in that: The push mechanism (3) includes cylinder (31), push plate (32), the lower end of cylinder (31) is fixedly installed on the upper end of base (1) by fixed block, and one end of the telescopic shaft of cylinder (31) is fixedly connected with push plate (32).

5. A multi-functional cutting tool holder for machine tools according to claim 3, characterized in that: The upper end of the support (43) is adapted to the installation half ring (21).

6. A multi-functional cutting tool holder for machine tools according to claim 5, characterized in that: The installation half ring (21) is tightly connected with the mounting seat (2) and the support (43).

7. A multi-functional cutting tool holder for machine tools according to claim 6, characterized in that: The discharge groove (11) is located below the support (43).

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