Rapid machining die for threads of mechanical parts

Abstract

The utility model discloses a mechanical part thread quick processing mould, which relates to the technical field of mould equipment and comprises a connecting seat and a fixing plate fixedly connected to the top of the connecting seat, a lower mould is further arranged at the top of the connecting seat, a telescopic cylinder is fixedly connected to the top of the fixing plate, and the connecting seat is provided with an auxiliary mechanism. The auxiliary mechanism plays a role in improving the working efficiency of workers, the auxiliary mechanism comprises a rotary knob rotationally connected to one side of the lower mold, and one end of the rotary knob extends into the lower mold and is fixedly connected with a positive and negative tooth lead screw. Through the arrangement of the first motor, the rotary knob, the sliding block and the clamping block, the effects of clamping parts and stably placing the parts are achieved, the working efficiency is improved, and the problems that an existing machining mold is generally single in structure and often only has the function of forming threads on the parts, and when different parts are machined, the machining cost is low are solved. And the working efficiency of the device is greatly affected due to the fact that machining operation is not easy to carry out quickly.

Description

TECHNICAL FIELD

[0001] The utility model relates to mould equipment technical field, concretely is a kind of mechanical parts thread quick processing mould. BACKGROUND

[0002] Mechanical parts thread processing refers to using various tools and techniques to process workpieces to form threads on their surfaces. There are many methods of thread processing, and during the process of thread processing of mechanical parts, special molds are usually used to assist processing, but the existing thread processing mold still has some problems in actual use.

[0003] For example, application No. CN202020214823.5 discloses a thread opening device for mold processing, which includes a tapping mechanism for tapping the mold, a lifting mechanism, and a cooling mechanism for tapping cooling. The tapping mechanism is installed on the top of the lifting mechanism, and the cooling mechanism is located below the tapping mechanism. It has the characteristics of reducing the temperature of the thread opening cutter and improving the use efficiency. The existing processing mold is generally single in structure, and often only has the function of opening threads on parts. When facing different parts, it is not easy to quickly process, which greatly affects the working efficiency of the device.

[0004] To solve the above problems, a mechanical parts thread quick processing mold is proposed. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a kind of mechanical parts thread quick processing mould, adopt this device to work, to solve the existing processing mould generally single structure, often only have the function of opening threads on parts, when facing different parts, it is not easy to quickly process, which greatly affects the working efficiency of the device.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a kind of mechanical parts thread quick processing mould, including connecting seat and the fixed plate being fixedly connected in the top of connecting seat, the top of connecting seat is also provided with lower mould, the top of fixed plate is fixedly connected with telescopic cylinder, connecting seat is provided with auxiliary mechanism, the auxiliary mechanism plays the role of improving the working efficiency of staff, the auxiliary mechanism includes the knob being rotatably connected on the side of lower mould, one end of knob extends to the inside of lower mould and is fixedly connected with positive and negative toothed lead screw, the top of connecting seat is also provided with sliding slot, one end of connecting seat is fixedly connected with motor one.

[0007] Preferably, the left and right ends of the positive and negative toothed lead screw are threadedly connected with clamping blocks, and the two groups of clamping blocks are slidingly connected in the inside of the lower mould.

[0008] Adopt the design of the above structure, through the setting of the clamping block, the device can clamp the parts, improve the convenience.

[0009] Preferably, the inner side of the clamping block is fixedly connected with rubber pads, and the rubber pads are provided in multiple groups.

[0010] Adopt the design of the above structure, through the setting of the rubber pad, the parts can be clamped more stably, and the use is facilitated.

[0011] Preferably, the outer side of the threaded rod is threadedly connected with a sliding block, the sliding block is fixedly connected with a lower mold, and the lower mold is slidingly connected to the top of the connecting seat.

[0012] Adopt the design of the above structure, through the sliding connection of the sliding block, the sliding block will not deviate from the moving track during movement.

[0013] Preferably, the output end of the telescopic air cylinder is fixedly connected with an upper mold, the bottom of the upper mold is provided with a threaded groove, and the threaded groove is provided in multiple groups.

[0014] Adopt the design of the above structure, through the setting of the threaded groove, the related devices can be placed inside the threaded groove, and the space utilization of the device is improved.

[0015] Preferably, the bottom of the upper mold is detachably provided with a mounting block, the top of the mounting block is fixedly connected with a contact block, the contact block is matched with the threaded groove, and the outer side of the mounting block is provided with a heat dissipation opening.

[0016] Adopt the design of the above structure, through the setting of the contact block and the threaded groove, the machining position can be adjusted according to the actual situation.

[0017] Preferably, the heat dissipation opening is provided in multiple groups, the inside of the mounting block is fixedly connected with a second motor, and the output end of the second motor is fixedly connected with a threaded block.

[0018] Adopt the design of the above structure, through the setting of the heat dissipation opening, the heat emitted by the second motor can be discharged in time, and the use effect is improved.

[0019] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0020] 1、The utility model discloses through the setting of motor one, knob, sliding block and clamping block, realized the effect of can clamp and stable placement effect to spare part, improved work efficiency, solved the single structure of the existing processing mould generally, often only have the function of opening the thread to the spare part, when facing different parts, not easy to process operation quickly, greatly influenced the work efficiency of device's problem.

[0021] 2、The utility model discloses through the setting of mounting block, thread groove, contact block and motor two, realized the effect of can adjust the processing position according to actual conditions, improved use effect, solved the component for opening the thread groove on the existing processing mould mostly is fixed setting, when needing to adjust the position according to actual conditions, inconvenient operation, influence device use effect's problem. DRAWINGS

[0022] Figure 1 It is the whole structure schematic diagram of the utility model;

[0023] Figure 2 It is the upper mould and knob structure diagram of the utility model;

[0024] Figure 3 It is the Figure 2 It is the enlarged structure diagram of A place in the middle;

[0025] Figure 4 It is the upper mould and telescopic pneumatic cylinder structure diagram of the utility model;

[0026] Figure 5 It is the heat dissipation port and motor two structure diagram of the utility model.

[0027] In the drawing: 1, connecting seat;11, lower mould;111, knob;112, positive and negative toothed screw rod;113, clamping block;114, rubber pad;12, sliding groove;121, motor one;122, threaded rod;123, sliding block;2, fixed plate;21, telescopic pneumatic cylinder;211, upper mould;212, thread groove;22, mounting block;221, contact block;222, heat dissipation port;223, motor two;224, threaded block. DETAILED DESCRIPTION

[0028] The technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0029] In order to further understand the content of the utility model, make a detailed description of the utility model in connection with the drawings.

[0030] In combination Figures 1-3 A kind of mechanical part thread quick processing mould, including connecting seat 1 and the fixed plate 2 of fixed connection in the top of connecting seat 1, the top of connecting seat 1 is also provided with lower mould 11, the top of fixed plate 2 is fixedly connected with telescopic cylinder 21, connecting seat 1 is provided with auxiliary mechanism, auxiliary mechanism plays the role of improving the work efficiency of staff, auxiliary mechanism includes knob 111 rotationally connected in the side of lower mould 11, one end of knob 111 extends to the inside of lower mould 11 and is fixedly connected with positive and negative toothed lead screw 112, sliding slot 12 is also set in the top of connecting seat 1, one end of connecting seat 1 is fixedly connected with motor one 121.

[0031] The utility model is further described below in connection with examples.

[0032] Example 1:

[0033] To solve the existing machining mould generally single structure, often only have the function of opening thread to part, when facing different parts, it is not easy to quickly process operation, greatly influence the work efficiency of device Therefore, the following scheme is disclosed, please refer to Figures 1-3 The left and right ends of positive and negative toothed lead screw 112 are both threadedly connected with clamping block 113, and the two groups of clamping block 113 are slidingly connected in the inside of lower mould 11, the inside of clamping block 113 is fixedly connected with rubber pad 114, and rubber pad 114 is provided with multiple groups, the output end of motor one 121 is fixedly connected with threaded rod 122, the outside of threaded rod 122 is threadedly connected with sliding block 123, sliding block 123 is fixedly connected with lower mould 11, lower mould 11 is slidingly connected in the top of connecting seat 1, when needing to carry out thread processing to spare part, at this time, motor one 121 can be started, motor one 121 drives threaded rod 122 to rotate and then makes sliding block 123 slide in the inside of sliding slot 12, sliding block 123 drives lower mould 11 to move out from the lower side of fixed plate 2, at this time, the part to be processed can be placed in the inside of lower mould 11, and knob 111 located in the side of lower mould 11 is rotated, knob 111 drives positive and negative toothed lead screw 112 to rotate and then makes clamping block 113 move, clamping block 113 can play the role of auxiliary fixation to mechanical spare part, and the setting of rubber pad 114 in the inside of clamping block 113 makes the clamping of clamping block 113 more stable, at this time, motor one 121 is started in reverse, makes lower mould 11 reset, and then telescopic cylinder 21 is started, telescopic cylinder 21 drives upper mould 211 to move and then can carry out processing operation to spare part, realizes the effect that spare part can be clamped and stably placed, improves work efficiency.

[0034] Example 2:

[0035] To solve the problem that most of the parts for opening threads on the existing processing die are fixedly arranged, and when the position needs to be adjusted according to the actual situation, the operation is inconvenient, and the use effect of the device is affected, the following scheme is disclosed, please refer to Figure 4 and Figure 5 The output end of the telescopic cylinder 21 is fixedly connected with an upper die 211, the bottom of the upper die 211 is provided with a plurality of thread grooves 212, the bottom of the upper die 211 is detachably provided with a mounting block 22, the top of the mounting block 22 is fixedly connected with a contact block 221, the contact block 221 is matched with the thread grooves 212, the outer side of the mounting block 22 is provided with a plurality of heat dissipation openings 222, the inside of the mounting block 22 is fixedly connected with a second motor 223, the output end of the second motor 223 is fixedly connected with a threaded block 224, when the telescopic cylinder 21 drives the upper die 211 to move, the second motor 223 in the inside of the mounting block 22 is started at this time, the second motor 223 drives the threaded block 224 to rotate, thereby the threaded block 224 can open threads on the parts in the inside of the lower die 11, when the position of the mounting block 22 needs to be replaced, the mounting block 22 can be screwed at this time, the mounting block 22 drives the contact block 221 to rotate, thereby the contact block 221 is separated from the inside of the thread grooves 212, thereby the position of the mounting block 22 can be changed, the processing position can be changed at this time, the function that the processing position can be adjusted according to the actual situation is realized, and the use effect is improved.

[0036] It should be noted that, in the present text, relational terms such as first and second and the like can only be used to distinguish one entity or action from another entity or action, without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover non-exclusive inclusions, so that a process, method, article, or apparatus that includes a list of elements does not only include those elements, but also includes other elements not explicitly listed, or inherent to such process, method, article, or apparatus.

[0037] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A kind of mechanical parts thread quick processing die, including connecting seat (1) and the fixed plate (2) of fixed connection in the top of connecting seat (1), the top of connecting seat (1) is also provided with lower mould (11), the top of fixed plate (2) is fixedly connected with telescopic cylinder (21), it is characterized in that: The connecting seat (1) is provided with an auxiliary mechanism which improves the work efficiency of workers, the auxiliary mechanism comprises a knob (111) rotatably connected on one side of the lower mold (11), one end of the knob (111) extends to the inside of the lower mold (11) and is fixedly connected with a reversible toothed lead screw (112), the top of the connecting seat (1) is also provided with a sliding groove (12), and one end of the connecting seat (1) is fixedly connected with a motor (121).

2. The thread quick processing die for mechanical parts according to claim 1, characterized in that: The left and right ends of the reversible toothed lead screw (112) are both threadedly connected with clamping blocks (113), and the two groups of clamping blocks (113) are slidably connected in the inside of the lower mold (11).

3. The thread quick processing die for mechanical parts according to claim 2, characterized in that: The inside of the clamping block (113) is fixedly connected with a rubber pad (114), and the rubber pad (114) is provided with a plurality of groups, and the output end of the motor (121) is fixedly connected with a threaded rod (122).

4. The mold according to claim 3, wherein: The outer side of the threaded rod (122) is threadedly connected with a sliding block (123), the sliding block (123) is fixedly connected with the lower mold (11), and the lower mold (11) is slidably connected on the top of the connecting seat (1).

5. The thread quick processing die for mechanical parts according to claim 4, characterized in that: The output end of the telescopic air cylinder (21) is fixedly connected with an upper mold (211), the bottom of the upper mold (211) is provided with a threaded groove (212), and the threaded groove (212) is provided with a plurality of groups.

6. The mold according to claim 5, wherein: The bottom of the upper mold (211) is detachably provided with a mounting block (22), the top of the mounting block (22) is fixedly connected with a contact block (221), the contact block (221) is matched with the threaded groove (212), and the outside of the mounting block (22) is provided with a heat dissipation opening (222).

7. The mechanical part thread rapid machining mold of claim 6, wherein: The heat dissipation opening (222) is provided with a plurality of groups, the inside of the mounting block (22) is fixedly connected with a motor (223), and the output end of the motor (223) is fixedly connected with a threaded block (224).

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