A thread rolling machine for machining parts

Abstract

The utility model relates to a wire drawing machine technical field especially relates to a part processing wire drawing machine. The part processing wire drawing machine includes V type aggregate hopper and lock joint spare, is installed with the material scraping board who is used for scraping off the chippings in V type aggregate hopper, and both sides wall of V type aggregate hopper is fixedly installed with side link plate, and the positioning hole is set up on the side link plate. The utility model provides the part processing wire drawing machine in V type aggregate hopper opening place sets up oblique A plate and oblique B plate, expands the aggregate area and reduces the chippings splash, and V type groove and guide rod are additionally arranged on the outer wall of V type aggregate hopper, cooperate the cleaning plate of material scraping board and V type frame, realize chippings efficient scraping, and the sliding rod of elastic connection and self locking spring A are adopted, through the outer pull middle link plate, the installation or dismounting of V type aggregate hopper can be quickly completed, the maintenance convenience is significantly improved, through the accurate cooperation of locking rod and positioning hole, the installation stability of V type aggregate hopper is enhanced, and the deviation caused by vibration is avoided.

Description

Technical Field

[0001] This utility model relates to the field of thread rolling machine technology, and in particular to a thread rolling machine for parts processing. Background Technology

[0002] A thread rolling machine is a type of machining equipment used to produce threaded fasteners and connectors. It can turn various metal materials into threaded parts of different specifications and types. It is widely used in machinery, construction, transportation, electronics and other fields. The thread rolling machine is a multi-functional mechanical device used to make various precision products, thereby improving production efficiency and product quality.

[0003] Existing thread rolling machines generate debris during the processing of parts, which cannot be collected and leads to inconvenient cleaning. To solve this problem, patent document CN222198756U proposes a method that involves inserting a fixing rod into a through hole in a positioning frame to position and support the frame. A nut is then rotatably connected to the outer wall of one end of the fixing rod to limit its position. This, in turn, uses the nut and fixing rod to limit the positioning frame, thus placing the collection groove below the thread rolling rod. When the thread rolling rod processes parts, the debris generated during the process is collected and collected, avoiding the problem of debris generation and collection difficulties that lead to inconvenient cleaning.

[0004] However, the collection tank is difficult to install and disassemble flexibly, making it inconvenient to install and remove, and making it difficult to quickly process the debris collected in the collection tank.

[0005] To address the aforementioned issues, it is necessary to improve the collection structure based on the structure disclosed in CN222198756U to resolve the aforementioned technical problems. Utility Model Content

[0006] To solve the above-mentioned technical problems, this utility model provides a thread rolling machine for parts processing.

[0007] The thread rolling machine for parts processing provided by this utility model includes a V-shaped hopper and a locking component. A scraper for scraping off debris is installed inside the V-shaped hopper, and side connecting plates are fixedly installed on both sides of the V-shaped hopper. Each side connecting plate has two positioning holes arranged side by side.

[0008] Two sets of locking components are provided, and the two sets of locking components are symmetrically installed on the wire rolling machine housing. Each locking component includes a fixing block, which is fixedly installed on the side wall of the wire rolling machine housing by screws. An installation cylinder is fixedly installed on the fixing block. A sliding rod with elastic connection is installed inside the installation cylinder, and the top of the sliding rod extends out of the installation cylinder and is fixedly installed on a central connecting plate. Two locking rods arranged side by side are fixedly installed on the inner wall of the central connecting plate.

[0009] Preferably, a self-locking spring A is installed inside the mounting cylinder, one end of the self-locking spring A is fixedly connected to the inner bottom wall of the mounting cylinder, and the other end of the self-locking spring A is fixedly connected to the sliding rod insertion end.

[0010] Preferably, the fixing block has an insertion slot for inserting the side connecting plate.

[0011] Preferably, the opening of the V-shaped hopper is fixedly equipped with inclined plate A and inclined plate B, which are inclined in opposite directions, and the gap between the inclined plate A and inclined plate B constitutes the feed inlet of the V-shaped hopper.

[0012] Preferably, the outer wall of the V-shaped hopper is provided with a V-shaped groove, and a guide rod is fixedly installed in the V-shaped groove.

[0013] Preferably, a cleaning plate is fixedly installed on the top of the scraper, and the cleaning plate is triangular and in contact with the inclined plate A and the inclined plate B. A push ring is fixedly installed on the cleaning plate, and a V-shaped frame is fixedly installed on the push ring.

[0014] Preferably, the V-shaped frame is fitted inside the V-shaped groove of the V-shaped hopper and is slidably connected to the V-shaped groove, and the guide rod passes through the through hole of the V-shaped frame and is slidably connected to the through hole.

[0015] Preferably, a drain valve is installed at one end of the V-shaped hopper.

[0016] Preferably, a return spring is sleeved on the guide rod, one end of the return spring is fixedly connected to the inner wall of the V-shaped groove near the drain valve, and the other end of the return spring is fixedly connected to the frame wall of the V-shaped frame near the drain valve.

[0017] Compared with related technologies, the thread rolling machine for parts processing provided by this utility model has the following advantages:

[0018] 1. In this utility model, the opening of the V-shaped collecting hopper is provided with an inclined A plate and an inclined B plate to expand the collecting area and reduce debris splashing. The outer wall of the V-shaped collecting hopper is provided with a V-shaped groove and a guide rod, which, together with the cleaning plate of the scraper and the V-shaped frame, achieve efficient scraping of debris.

[0019] 2. The sliding rod and self-locking spring A of this utility model are elastically connected. The V-shaped hopper can be quickly installed or disassembled by pulling the connecting plate, which significantly improves the convenience of maintenance. The precise cooperation between the locking rod and the positioning hole enhances the installation stability of the V-shaped hopper and avoids displacement caused by vibration. Attached Figure Description

[0020] Figure 1A schematic diagram of a preferred embodiment of the thread rolling machine for parts processing provided by this utility model;

[0021] Figure 2 for Figure 1 The diagram shows the structure of the V-shaped hopper.

[0022] Figure 3 for Figure 2 A partially enlarged cross-sectional view of the V-shaped hopper shown.

[0023] Figure 4 for Figure 2 The diagram shows the structure of the scraper.

[0024] Figure 5 for Figure 1 A partial cross-sectional view of the interlocking component is shown.

[0025] The following are the labels in the diagram: 1. V-shaped hopper; 11. Inclined A plate; 12. Inclined B plate; 13. Drain valve; 1a. Feed inlet; 1b. V-groove; 2. Scraper; 21. Cleaning plate; 22. Push ring; 23. V-frame; 3. Side connecting plate; 3a. Positioning hole; 4. Locking component; 41. Fixing block; 41a. Insertion slot; 42. Mounting cylinder; 43. Sliding rod; 44. Central connecting plate; 45. Locking rod; 46. Self-locking spring A; 5. Guide rod; 6. Return spring. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0027] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0028] Please see Figures 1 to 4 This utility model provides a thread rolling machine for parts processing, which includes a V-shaped hopper 1 and a locking component 4, replacing the collection structure in the patent document with publication number CN222198756U.

[0029] In the embodiments of this utility model, please refer to Figure 1 , Figure 2 and Figure 5 Both sides of the V-shaped hopper 1 are fixedly installed with side connecting plates 3, and each side connecting plate 3 has two positioning holes 3a arranged side by side.

[0030] Two sets of locking components 4 are provided, and the two sets of locking components 4 are symmetrically installed on the housing of the thread rolling machine. The locking component 4 includes a fixing block 41, which has an insertion slot 41a for inserting the side connecting plate 3. The fixing block 41 is fixedly installed on the side wall of the housing of the thread rolling machine by screws. An installation cylinder 42 is fixedly installed on the fixing block 41. A sliding rod 43 with elastic connection is installed inside the installation cylinder 42. Specifically, a self-locking spring A46 is installed inside the installation cylinder 42. One end of the self-locking spring A46 is fixedly connected to the inner bottom wall of the installation cylinder 42, and the other end of the self-locking spring A46 is fixedly connected to the insertion end of the sliding rod 43. The top of the sliding rod 43 extends out of the installation cylinder 42 and a middle connecting plate 44 is fixedly installed. Two locking rods 45 arranged side by side are fixedly installed on the inner wall of the middle connecting plate 44.

[0031] It should be noted that: the two sets of locking components 4 are installed on both sides of the machine body in the patent document with publication number CN222198756U and located below the rolling rod. Before installing the V-shaped hopper 1, the outer connecting plate 44 drives the self-locking spring A46 to stretch and the distance between the locking rod 45 and the fixing block 41 to increase. Then, the side connecting plates 3 on both sides of the V-shaped hopper 1 are inserted into the insertion slots 41a opened in the fixing block 41. After the connecting plate 44 is released, under the elastic force of the self-locking spring A46, the two locking rods 45 are respectively inserted into the two positioning holes 3a opened in the side connecting plate 3, thereby completing the installation of the V-shaped hopper 1 on the wire rolling machine body. When disassembling the V-shaped hopper 1, after the outer connecting plate 44 drives the locking rod 45 to slide out of the positioning hole 3a, the side connecting plate 3 is slid out along the insertion slot 41a to remove the V-shaped hopper 1.

[0032] In this embodiment, the V-shaped hopper 1 is attached to the vertical surface of the wire rolling machine body, and a silicone pad is bonded to the vertical surface, thereby driving the V-shaped hopper 1 to elastically fit with the wire rolling machine body.

[0033] In the embodiments of this utility model, please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 The V-shaped hopper 1 is equipped with a scraper 2 for scraping off debris, and the opening of the V-shaped hopper 1 is fixedly equipped with an inclined A plate 11 and an inclined B plate 12 that are inclined towards each other. The gap between the inclined A plate 11 and the inclined B plate 12 forms the feed inlet 1a of the V-shaped hopper 1. A drain valve 13 is installed at one end of the V-shaped hopper 1.

[0034] It should be noted that the inclined A plate 11 and inclined B plate 12 set at the top of the V-shaped collecting hopper 1 increase the material collection area of ​​the V-shaped collecting hopper 1. Since the inclined A plate 11 and inclined B plate 12 are inclined towards each other, the debris generated by the rolling rod of the thread rolling machine when processing the parts can quickly fall into the V-shaped collecting hopper 1, and reduce the hidden danger of debris being thrown out of the V-shaped collecting hopper 1 due to the vibration generated when the thread rolling machine is working.

[0035] After the material collection is complete, open the drain valve 13 and slide the scraper 2 toward the drain valve 13 to discharge the debris from the V-shaped collecting hopper 1.

[0036] In the embodiments of this utility model, please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 The outer wall of the V-shaped hopper 1 is provided with a V-shaped groove 1b, and a guide rod 5 is fixedly installed in the V-shaped groove 1b. A cleaning plate 21 is fixedly installed on the top of the scraper plate 2. The cleaning plate 21 is triangular and contacts the inclined plate A 11 and inclined plate B 12. A push ring 22 is fixedly installed on the cleaning plate 21, and a V-shaped frame 23 is fixedly installed on the push ring 22. The V-shaped frame 23 is sleeved in the V-shaped groove 1b of the V-shaped hopper 1 and is slidably connected to the V-shaped groove 1b. The guide rod 5 passes through the through hole of the V-shaped frame 23 and is slidably connected to the through hole. A return spring 6 is sleeved on the guide rod 5. One end of the return spring 6 is fixedly connected to the inner wall of the V-shaped groove 1b near the drain valve 13, and the other end of the return spring 6 is fixedly connected to the frame wall of the V-shaped frame 23 near the drain valve 13.

[0037] It should be noted that: Since the guide rod 5 is equipped with a return spring 6, in the initial state, the cleaning plate 21 is located on the side of the V-shaped collection hopper 1 away from the drain valve 13 under the elastic force of the return spring 6. When the scraper plate 2 is used for cleaning, the push ring 22 drives the scraper plate 2 and the cleaning plate 21 to slide towards the drain valve 13, thereby cleaning the V-shaped collection hopper 1. During this process, the return spring 6 is stretched. After the debris is removed, the push ring 22 is released to reset the scraper plate 2.

[0038] In this embodiment, the cleaning plate 21 designed on the scraper plate 2 can effectively scrape up the debris attached to the inclined A plate 11 and the inclined B plate 12, and let it slide into the V-shaped collection hopper 1 under the action of gravity.

[0039] Among them, the guide rod 5 and the V-shaped frame 23 improve the stability of the cleaning plate 21 when it slides along the V-shaped collection hopper 1.

[0040] In this application, the opening of the V-shaped hopper 1 is provided with an inclined A plate 11 and an inclined B plate 12 to expand the material collection area and reduce debris splashing. The outer wall of the V-shaped hopper 1 is provided with a V-shaped groove 1b and a guide rod 5, which, together with the cleaning plate 21 of the scraper plate 2 and the V-shaped frame 23, achieve efficient scraping of debris. The sliding rod 43 and the self-locking spring A46 are elastically connected, and the V-shaped hopper 1 can be quickly installed or disassembled by pulling the connecting plate 44, which significantly improves the convenience of maintenance. The precise cooperation between the locking rod 45 and the positioning hole 3a enhances the installation stability of the V-shaped hopper 1 and avoids displacement caused by vibration. The return spring 6 ensures that the scraper plate 2 automatically returns to its original position. Combined with the drain valve 13, debris can be discharged with one click, reducing downtime.

[0041] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A thread rolling machine for machining parts, characterized in that, It includes a V-shaped hopper (1) and a locking component (4). The V-shaped hopper (1) is equipped with a scraper (2) for scraping off debris, and side connecting plates (3) are fixedly installed on both sides of the V-shaped hopper (1). Each side connecting plate (3) has two positioning holes (3a) arranged side by side. Two sets of locking components (4) are provided, and the two sets of locking components (4) are symmetrically installed on the housing of the thread rolling machine. Each locking component (4) includes a fixing block (41), which is fixedly installed on the side wall of the housing of the thread rolling machine by screws. An installation cylinder (42) is fixedly installed on the fixing block (41). A sliding rod (43) with elastic connection is installed inside the installation cylinder (42). The top of the sliding rod (43) extends out of the installation cylinder (42) and is fixedly installed with a central connecting plate (44). Two locking rods (45) arranged side by side are fixedly installed on the inner wall of the central connecting plate (44).

2. The thread rolling machine for machining parts according to claim 1, characterized in that, A self-locking spring A (46) is installed inside the mounting cylinder (42). One end of the self-locking spring A (46) is fixedly connected to the inner bottom wall of the mounting cylinder (42), and the other end of the self-locking spring A (46) is fixedly connected to the insertion end of the sliding rod (43).

3. The thread rolling machine for machining parts according to claim 1, characterized in that, The fixing block (41) is provided with an insertion slot (41a) for inserting the side connecting plate (3).

4. The thread rolling machine for machining parts according to claim 1, characterized in that, The opening of the V-shaped hopper (1) is fixedly equipped with inclined plate A (11) and inclined plate B (12) arranged in opposite directions, and the gap left between the inclined plate A (11) and inclined plate B (12) constitutes the feed inlet (1a) of the V-shaped hopper (1).

5. The thread rolling machine for machining parts according to claim 4, characterized in that, The outer wall of the V-shaped hopper (1) is provided with a V-shaped groove (1b), and a guide rod (5) is fixedly installed in the V-shaped groove (1b).

6. The thread rolling machine for machining parts according to claim 5, characterized in that, A cleaning plate (21) is fixedly installed on the top of the scraper (2), and the cleaning plate (21) is triangular and in contact with the inclined plate A (11) and the inclined plate B (12). A push ring (22) is fixedly installed on the cleaning plate (21), and a V-shaped frame (23) is fixedly installed on the push ring (22).

7. The thread rolling machine for machining parts according to claim 6, characterized in that, The V-shaped frame (23) is fitted inside the V-shaped groove (1b) of the V-shaped hopper (1) and is slidably connected to the V-shaped groove (1b), and the guide rod (5) passes through the through hole of the V-shaped frame (23) and is slidably connected to the through hole.

8. The thread rolling machine for machining parts according to claim 7, characterized in that, A drain valve (13) is installed at one end of the V-shaped hopper (1).

9. The thread rolling machine for machining parts according to claim 8, characterized in that, A return spring (6) is sleeved on the guide rod (5). One end of the return spring (6) is fixedly connected to the inner wall of the V-groove (1b) near the drain valve (13), and the other end of the return spring (6) is fixedly connected to the frame wall of the V-frame (23) near the drain valve (13).

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