Positioning device for screw tap production

Abstract

The utility model provides a screw tap production positioning device which comprises a base, the outer side of the base is movably connected with a control assembly, the top of the base is movably connected with a sliding block, and the top of the sliding block is provided with a clamping block assembly. The clamping mechanism comprises a power box, a motor, a rotating gear, a limiting sliding rail, a sliding rod, a clamping arm, a transmission toothed plate and a limiting frame, the back face of the motor is fixedly connected to the back face of the inner wall of the power box, and the back face of the rotating gear is fixedly connected to the output end of the motor. Through the arrangement of the clamping mechanism, the phenomenon that in the using process of a traditional positioning device for screw tap production, due to the fact that most clamps are fixedly connected, the clamps cannot be adjusted according to the size of a screw tap needing to be machined and produced, and certain limitation exists in practicability is changed, the clamps can be rapidly replaced, and the production efficiency is improved. The practicability of the positioning device is greatly expanded, and the requirements of more users are met.

Description

Technical Field

[0001] The utility model relates to a positioning device for tap production, belonging to the technical field of mechanical processing. Background Art

[0002] As a precision machining tool, taps require extremely high machining accuracy. During the tap manufacturing process, there may be tiny errors in each step of the processing. These errors will gradually accumulate and eventually affect the overall machining accuracy of the tap. The positioning device can ensure the accurate position and direction of the tap during the processing process, avoiding machining errors caused by position offset or incorrect direction, ensuring machining accuracy, improving production efficiency, guaranteeing product quality, adapting to different processing needs, and reducing production costs.

[0003] Authorization Announcement No. (CN218016240U) The present application provides a positioning device for tap production, comprising: a base, a cavity in the base, a positioning shell connected to the bottom wall of the cavity, a positioning groove formed on the top of the positioning shell; a tap body is arranged in the positioning groove, and the top end of the tap body extends to the outside of the base; a fixing mechanism, comprising: a clamping block, two clamping blocks are respectively located on both sides of the tap body, each clamping block is connected to a movable plate; a driving assembly, the driving assembly is connected to the movable plate, and is used to drive the two movable plates to move away from or towards each other; a stabilizing mechanism, comprising: a fixing plate, the fixing plate is fixedly connected to the top surface of the base through a support rod, and a limiting hole is formed on the fixing plate for limiting the position of the tap body; electric push rods are arranged on both sides of the limiting hole, and the driving ends of the two electric push rods are connected to the fixing blocks; the device can position and clamp the tap at multiple locations, and the tap will not shake or dislocate due to torsion, thereby improving the accuracy of tap processing;

[0004] However, during use, the positioning device for tap production has certain practical limitations because its fixture is fixed and cannot be adjusted according to taps of different sizes. Users cannot quickly replace the fixture, which affects the overall efficiency of the processing.

[0005] Therefore, a positioning device for tap production is proposed. Utility Model Content

[0006] In view of this, the present invention provides a positioning device for tap production to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial option.

[0007] The technical solution of the present utility model is achieved as follows: a positioning device for tap production, comprising a base, a control component movably connected to the outer side of the base, a slider movably connected to the top of the base, a clamping block assembly provided on the top of the slider, a clamping mechanism fixedly connected to the top of the slider, the clamping mechanism comprising a power box, a motor, a rotating gear, a limiting slide rail, a slide rod, a clamping arm, a transmission gear plate, and a limiting frame, the back side of the motor is fixedly connected to the back side of the inner wall of the power box, the back side of the rotating gear is fixedly connected to the output end of the motor, and the back side of the limiting slide rail is fixedly connected to the back side of the inner wall of the power box.

[0008] Further preferably, the sliding rod is slidably connected to the inner cavity of the limiting sliding rail, and the inner side of the clamping arm is fixedly connected to the outer side of the sliding rod.

[0009] Further preferably, the bottom of the transmission tooth plate is fixedly connected to the top of the clamping arm, and the bottom of the transmission tooth plate is engaged with the top of the rotating gear.

[0010] Further preferably, the bottom of the limit frame is fixedly connected to the top of the clamping arm, and the surface of the transmission tooth plate is slidably connected to the inner cavity of the limit frame.

[0011] Further preferably, the top and bottom of the motor are fixedly connected to limit blocks, and the back of the limit blocks is fixedly connected to the inner wall of the power box.

[0012] Further preferably, reinforcement plates are fixedly connected to both sides of the top and bottom of the limiting slide rail, and the back side of the reinforcement plate is fixedly connected to the inner wall of the power box.

[0013] Further preferably, the top of the transmission tooth plate is fixedly connected to a limit bar, and the bottom of the limit bar is fixedly connected to the top of the clamping arm.

[0014] Further preferably, a wear-resistant pad is fixedly connected to the inner side of the clamp arm, and the wear-resistant pad is used in conjunction with the clamp arm.

[0015] The embodiment of the present invention has the following advantages due to the adoption of the above technical solution:

[0016] First, the present invention, through the provision of a clamping mechanism, changes the phenomenon that traditional positioning devices for tap production have certain practical limitations due to the fact that most of their clamps are fixedly connected during use and cannot be adjusted according to the size of the taps to be processed. The present invention can quickly replace the clamps, greatly expanding the practicality of the positioning device and meeting the needs of more users.

[0017] 2. The utility model can reinforce and limit the motor through the setting of the limit block, ensuring that the motor can be more stably connected to the inner wall of the power box. Through the setting of the reinforcement plate, it can reinforce the limit slide rail and strengthen the connectivity between the limit slide rail and the power box. Through the setting of the limit strip, it can reinforce and limit the transmission tooth plate, avoiding the position displacement or breakage of the transmission tooth plate during long-term use. Through the setting of the wear-resistant pad, it can protect the clamp arm, reduce the friction force on the clamp arm, and extend the service life of the clamp arm.

[0018] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present invention will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

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

[0021] Figure 2 This is a schematic diagram of the clamping mechanism structure of the present utility model;

[0022] Figure 3 This is a front cross-sectional view of the power box of the present utility model;

[0023] Figure 4 This is a three-dimensional diagram of the internal structure of the power box of the present utility model;

[0024] Figure 5 This is a structural exploded view of the present invention.

[0025] Figure numerals: 1. base; 2. control assembly; 3. slider; 4. clamping block assembly; 5. clamping mechanism; 51. power box; 52. motor; 53. rotating gear; 54. limiting slide rail; 55. slide rod; 56. clamping arm; 57. transmission gear plate; 58. limiting frame; 6. limiting block; 7. reinforcement plate; 8. limiting strip; 9. wear-resistant pad. DETAILED DESCRIPTION

[0026] Hereinafter, only certain exemplary embodiments are briefly described. As will be appreciated by those skilled in the art, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and description are to be regarded as illustrative in nature and not restrictive.

[0027] The embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0028] Example 1

[0029] like Figure 1-5 As shown, the embodiment of the present invention provides a positioning device for tap production, including a base 1, a control component 2 is movably connected to the outer side of the base 1, a slider 3 is movably connected to the top of the base 1, a clamping block component 4 is provided on the top of the slider 3, and a clamping mechanism 5 is fixedly connected to the top of the slider 3. The clamping mechanism 5 includes a power box 51, a motor 52, a rotating gear 53, a limiting slide rail 54, a slide rod 55, a clamping arm 56, a transmission gear plate 57, and a limiting frame 58. The back of the motor 52 is fixedly connected to the back of the inner wall of the power box 51. The back of the rotating gear 53 is fixedly connected to the output end of the motor 52, the back of the limiting slide rail 54 is fixedly connected to the back of the inner wall of the power box 51, the slide rod 55 is slidably connected to the inner cavity of the limiting slide rail 54, the inner side of the clamping arm 56 is fixedly connected to the outer side of the slide rod 55, the bottom of the transmission gear plate 57 is fixedly connected to the top of the clamping arm 56, the bottom of the transmission gear plate 57 is engaged with the top of the rotating gear 53, the bottom of the limiting frame 58 is fixedly connected to the top of the clamping arm 56, and the surface of the transmission gear plate 57 is slidably connected to the inner cavity of the limiting frame 58.

[0030] The provision of the clamping mechanism 5 changes the phenomenon that the conventional positioning device for tap production has certain limitations in practicality due to the fact that most of its clamps are fixedly connected and cannot be adjusted according to the size of the tap to be processed and produced. The clamps can be quickly replaced, which greatly expands the practicality of the positioning device and meets the needs of more users.

[0031] Example 2

[0032] In one embodiment, the top and bottom of the motor 52 are fixedly connected to the limit block 6, the back of the limit block 6 is fixedly connected to the inner wall of the power box 51, the top and bottom sides of the limit slide rail 54 are fixedly connected with the reinforcement plate 7, the back of the reinforcement plate 7 is fixedly connected to the inner wall of the power box 51, the top of the transmission gear plate 57 is fixedly connected to the limit bar 8, the bottom of the limit bar 8 is fixedly connected to the top of the clamping arm 56, the inner side of the clamping arm 56 is fixedly connected with the wear-resistant pad 9, and the wear-resistant pad 9 is used in conjunction with the clamping arm 56.

[0033] Through the setting of the limit block 6, the motor 52 can be reinforced and limited, ensuring that the motor 52 can be more stably connected to the inner wall of the power box 51. Through the setting of the reinforcement plate 7, the limit slide rail 54 can be reinforced, and the connectivity between the limit slide rail 54 and the power box 51 is strengthened. Through the setting of the limit bar 8, the transmission tooth plate 57 can be reinforced and limited, avoiding the transmission tooth plate 57 from position displacement or breakage during long-term use. Through the setting of the wear-resistant pad 9, the clamping arm 56 can be protected, the friction force on the clamping arm 56 is reduced, and the service life of the clamping arm 56 is extended.

[0034] When the utility model is in operation, it is only necessary to start the motor 52 in the power box 51, and the output end of the motor 52 drives the rotating gear 53 to rotate, and the rotating gear 53 drives the transmission gear plate 57 to move, and the transmission gear plate 57 drives the clamping arm 56 to move to a suitable position for clamping or loosening operations, so as to achieve the effect of making it convenient for the user to replace the clamping block assembly 4.

[0035] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any person skilled in the art can easily conceive of various modifications or substitutions within the technical scope disclosed in the present invention, and such modifications or substitutions are intended to be within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be based on the scope of protection of the claims.

Claims

1. A positioning device for tap production, comprising a base (1), characterized in that: The outer side of the base (1) is movably connected to a control component (2), the top of the base (1) is movably connected to a slider (3), the top of the slider (3) is provided with a clamping block component (4), the top of the slider (3) is fixedly connected to a clamping mechanism (5), the clamping mechanism (5) comprises a power box (51), a motor (52), a rotating gear (53), a limiting slide rail (54), a slide rod (55), a clamping arm (56), a transmission gear plate (57), and a limiting frame (58), the back side of the motor (52) is fixedly connected to the back side of the inner wall of the power box (51), the back side of the rotating gear (53) is fixedly connected to the output end of the motor (52), and the back side of the limiting slide rail (54) is fixedly connected to the back side of the inner wall of the power box (51).

2. A positioning device for tap production according to claim 1, characterized in that: The slide rod (55) is slidably connected to the inner cavity of the limiting slide rail (54), and the inner side of the clamping arm (56) is fixedly connected to the outer side of the slide rod (55).

3. The positioning device for tap production according to claim 1, characterized in that: The bottom of the transmission tooth plate (57) is fixedly connected to the top of the clamping arm (56), and the bottom of the transmission tooth plate (57) is engaged with the top of the rotating gear (53).

4. The positioning device for tap production according to claim 1, characterized in that: The bottom of the limit frame (58) is fixedly connected to the top of the clamping arm (56), and the surface of the transmission tooth plate (57) is slidably connected to the inner cavity of the limit frame (58).

5. The positioning device for tap production according to claim 1, characterized in that: The top and bottom of the motor (52) are both fixedly connected to the limit block (6), and the back of the limit block (6) is fixedly connected to the inner wall of the power box (51).

6. The positioning device for tap production according to claim 1, characterized in that: Both sides of the top and bottom of the position-limiting slide rail (54) are fixedly connected with reinforcement plates (7), and the back side of the reinforcement plate (7) is fixedly connected to the inner wall of the power box (51).

7. The positioning device for tap production according to claim 1, characterized in that: The top of the transmission tooth plate (57) is fixedly connected to the limit bar (8), and the bottom of the limit bar (8) is fixedly connected to the top of the clamping arm (56).

8. The positioning device for tap production according to claim 1, characterized in that: A wear-resistant pad (9) is fixedly connected to the inner side of the clamping arm (56), and the wear-resistant pad (9) is used in conjunction with the clamping arm (56).

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