Thermal mechanical wire drawing equipment convenient for replacing wire drawing die

Abstract

The utility model discloses thermal mechanical wire drawing equipment convenient for replacing a wire drawing die, which comprises an equipment main body, the bottom end of the equipment main body is fixedly connected with a base, the front end of the equipment main body is provided with a rotating frame, the front end of the rotating frame is provided with a protective outer cover, and a plurality of groups of linkage shafts are arranged in the rotating frame in a penetrating manner; the outer portion of the front end of the linkage shaft is fixedly connected with a plurality of sets of fixing bases, and the outer portion of the linkage shaft is provided with a wire drawing die body. According to the thermal mechanical wire drawing equipment convenient to replace the wire drawing die, by arranging the fixing base, the external connecting rod, the inserting rod, the fixing frame and the inserting plate, it is ensured that the wire drawing die body cannot fall off during use while mounting and dismounting are convenient, the structural safety is improved, and the problems that the overall structure is fixed, the wire drawing die cannot be rapidly dismounted and replaced after breaking down, and the wire drawing efficiency is high are solved. A large amount of time needs to be consumed, the working efficiency of equipment is reduced, and meanwhile follow-up use is affected.

Description

Technical Field

[0001] The utility model relates to the technical field of wire drawing equipment, in particular to a thermomechanical wire drawing equipment which is convenient for replacing a wire drawing die. Background Art

[0002] Wire drawing machine is a kind of mechanical equipment specially used to process steel and other metals into wires. Its working principle is to heat the metal billet to a certain temperature, and then make it pass through a series of extrusion, stretching and contraction actions of the die to finally obtain the metal wire of ideal shape and size. It is widely used in construction, manufacturing and craft industries, and can produce a variety of metal wires.

[0003] The overall structure of the wire drawing equipment currently used is fixed. When the wire drawing die fails, it cannot be quickly disassembled and replaced, which takes a lot of time, reduces the working efficiency of the equipment, and affects subsequent use.

[0004] Therefore, a new type of thermomechanical wire drawing equipment which is convenient for replacing wire drawing dies is proposed to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a thermomechanical wire drawing device which is convenient for replacing wire drawing dies, so as to solve the problem that the overall structure proposed in the above-mentioned background technology is fixed, and when the wire drawing die fails, it cannot be quickly disassembled and replaced, which takes a lot of time, reduces the working efficiency of the equipment, and affects the subsequent use.

[0006] To achieve the above object, the utility model provides the following technical solution: a thermomechanical wire drawing device that is convenient for replacing a wire drawing die, comprising a device body, a base is fixedly connected to the bottom end of the device body, a rotating frame is provided at the front end of the device body, and a protective outer cover is provided at the front end of the rotating frame;

[0007] The interior of the rotating frame is provided with multiple groups of linkage shafts, the front end of the linkage shaft is externally fixedly connected to multiple groups of fixed seats, a wire drawing die body is provided on the outside of the linkage shaft, the inner wall of the wire drawing die body is fixedly connected to multiple groups of external connecting rods, the outer ends of the external connecting rods are fixedly connected to plug rods, the bottom ends of the plug rods are fixedly connected to plug plates, the plug plates pass through the interior of the fixed seats, and the two ends of the plug plates are engaged with the inner wall of the fixed seats;

[0008] Preferably, the plug plates correspond to the fixing seats one by one, a plurality of drive motors are fixedly connected inside the rotating frame, and the rear end of the linkage shaft is fixedly connected to the drive motor.

[0009] Preferably, the wire drawing die body is provided with different models and sizes, and the inner wall of the wire drawing die body is fixedly connected with a fixing frame, and the bottom end of the fixing frame is sleeved and arranged on the outside of the external connecting rod.

[0010] Preferably, both sides of the equipment body are fixedly connected with connecting outer seats, the top and bottom ends of the connecting outer seats are penetrated with positioning grooves, and the rear ends of both sides of the protective outer cover are fixedly connected with two sets of guide rods.

[0011] Preferably, the guide rod passes through the interior of the positioning groove, and a limiting sleeve is provided on the exterior of the rear end of the guide rod, and the front end of the limiting sleeve fits with the rear end of the connecting outer seat.

[0012] Preferably, a moisture-proof cover is provided inside the protective outer cover, and a handle is fixedly connected to the center of the front end of the protective outer cover.

[0013] Preferably, a driving module is fixedly connected to the rear end inside the device body, a transmission main shaft is fixedly connected to the front end of the driving module, a support plate is fixedly connected to the rear end of the rotating frame, the center of the rear end of the support plate is fixedly connected to the front end of the transmission main shaft, and the rear end of the support plate forms a movable connection with the front end outside the device body.

[0014] Preferably, sliding rings are symmetrically fixedly connected on both sides of the rotating frame, and the top and bottom ends of the sliding rings are fixedly connected with sliding blocks. A circle of outer sliding groove is provided at the front end of the outside of the equipment body, and the inside of the sliding block and the sliding ring are slidably connected with the outside of the outer sliding groove, and the diameter of the outer sliding groove is larger than the diameter of the rotating frame.

[0015] Compared with the prior art, the utility model has the beneficial effects that: the thermomechanical wire drawing equipment which is convenient for replacing the wire drawing die not only realizes the replacement function and the protection function, but also realizes the rotation adjustment function;

[0016] (1) By providing a fixed seat, an external rod, an insert rod, a fixed frame and an insert plate, the wire drawing die body of different models and sizes is sleeved on the outside of the linkage shaft, the insert rod is inserted into the inside of the fixed seat, and the insert plate is fixedly installed in the inside of the fixed seat by using a snap-fit ​​structure, thereby enhancing the firmness between the insert rod and the fixed seat, facilitating installation and disassembly while ensuring that the wire drawing die body will not fall off during use, thereby improving the structural safety. A fixed frame is provided on the external sleeve of the insert rod, and the connection between the insert rod, the external rod and the wire drawing die body is strengthened by the fixed frame, which can provide strong support and protection for the external rod and the insert rod, thereby preventing the wire drawing die body from collapsing and affecting subsequent use;

[0017] (2) The protective cover is installed at the front end of the equipment body to provide all-round protection for the rotating frame, enhance the protection of the unstarted equipment body, and extend the service life of the wire drawing die body. The guide rod runs through the interior of the positioning groove, and the guide rod can be quickly fixed to the interior of the connecting outer seat through the limiting sleeve to ensure that the protective cover is fixed in the current position. The positioning groove can play a certain guiding role in the movement of the guide rod, thereby optimizing the operation steps.

[0018] (3) By providing a rotating frame, a transmission spindle, a support plate, an outer slide groove, a sliding ring and a sliding block, the transmission spindle drives the rotating frame to rotate, and a suitable wire drawing die body can be selected according to the actual situation of metal processing, thereby improving the adaptability of the equipment body, eliminating the need for manual adjustment, and shortening the operation time. At the same time, the sliding ring is installed on the outside of the outer slide groove, and the sliding relationship is used to improve the stability of the rotating frame during rotation, thereby preventing the rotating frame from tilting and shaking and affecting the processing effect, and improving the supporting force of the rotating frame itself on the support plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the front view structure of the protective cover of the utility model;

[0021] Figure 3 This is a schematic diagram of the top view of the rotating frame of the utility model;

[0022] Figure 4 It is a front view structural diagram of the wire drawing die main body of the utility model.

[0023] In the figure: 1. Base; 2. Positioning groove; 3. Connecting outer seat; 4. Equipment body; 5. External slide groove; 6. Rotating frame; 7. Drawing die body; 8. Sliding block; 9. Sliding ring; 10. Transmission main shaft; 11. Linkage shaft; 12. Moisture-proof cover; 13. Protective cover; 14. Handle; 15. Limiting sleeve; 16. Guide rod; 17. Drive module; 18. Support plate; 19. External rod; 20. Fixed seat; 21. Insert rod; 22. Insert plate; 23. Fixed frame. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example 1: Please refer to Figure 1-4 A thermomechanical wire drawing device for facilitating replacement of a wire drawing die comprises a device body 4, a base 1 is fixedly connected to the bottom end of the device body 4, a rotating frame 6 is arranged at the front end of the device body 4, and a protective cover 13 is arranged at the front end of the rotating frame 6;

[0026] A plurality of linkage shafts 11 are provided inside the rotating frame 6, and a plurality of fixed seats 20 are fixedly connected to the outside of the front end of the linkage shaft 11. A wire drawing die body 7 is provided outside the linkage shaft 11, and a plurality of external connecting rods 19 are fixedly connected to the inner wall of the wire drawing die body 7. An inserting rod 21 is fixedly connected to the outer end of the external connecting rod 19, and an inserting plate 22 is fixedly connected to the bottom end of the inserting rod 21. The inserting plate 22 passes through the interior of the fixed seat 20, and the two ends of the inserting plate 22 are engaged with the inner wall of the fixed seat 20.

[0027] The plug plate 22 corresponds to the fixed seat 20 one by one, and multiple sets of driving motors are fixedly connected inside the rotating frame 6, and the rear end of the linkage shaft 11 is fixedly connected to the driving motor;

[0028] The wire drawing die body 7 is provided with different models and sizes. The inner wall of the wire drawing die body 7 is fixedly connected with a fixing frame 23, and the bottom end of the fixing frame 23 is sleeved and arranged outside the external connecting rod 19;

[0029] Specifically, Figure 1 and Figure 4 As shown, when in use, the wire drawing die bodies 7 of different models and sizes are sequentially sleeved on the outside of multiple groups of linkage shafts 11, and the insertion rod 21 is quickly inserted into the inside of the fixing seat 20 until the insertion plate 22 is snap-fitted and installed in the fixing seat 20, so that the wire drawing die body 7 is fixed on the outside of the linkage shaft 11 in all directions. When disassembling, the insertion rod 21 is pulled outward to release the snap-fit ​​structure between the insertion plate 22 and the fixing seat 20.

[0030] Embodiment 2: The two sides of the equipment body 4 are fixedly connected with the connecting outer seat 3, the top and bottom of the connecting outer seat 3 are penetrated with positioning grooves 2, and the rear ends of the two sides of the protective cover 13 are fixedly connected with two sets of guide rods 16;

[0031] The guide rod 16 passes through the interior of the positioning groove 2, and a limiting clamping sleeve 15 is sleeved on the outside of the rear end of the guide rod 16, and the front end of the limiting clamping sleeve 15 fits with the rear end of the connecting outer seat 3;

[0032] A moisture-proof cover plate 12 is provided inside the protective outer cover 13, and a handle 14 is fixedly connected to the center of the front end of the protective outer cover 13;

[0033] Specifically, Figure 1 and Figure 2As shown, when the device body 4 is not in operation, the protective cover 13 is placed at the front end of the device body 4 through the handle 14 until the guide rod 16 is inserted into the corresponding positioning groove 2 in sequence, and the limit sleeve 15 is installed on the outside of the rear end of the guide rod 16 to fix the protective cover 13, thereby providing all-round protection for the rotating frame 6.

[0034] Embodiment 3: The rear end of the device body 4 is fixedly connected to a driving module 17, the front end of the driving module 17 is fixedly connected to a transmission spindle 10, the rear end of the rotating frame 6 is fixedly connected to a support plate 18, the center of the rear end of the support plate 18 is fixedly connected to the front end of the transmission spindle 10, and the rear end of the support plate 18 is movably connected to the front end of the device body 4;

[0035] The two sides of the rotating frame 6 are symmetrically fixedly connected with sliding rings 9, and the top and bottom ends of the sliding rings 9 are fixedly connected with sliding blocks 8. The front end of the outside of the equipment body 4 is provided with a circle of outer slide groove 5. The inside of the sliding block 8 and the sliding ring 9 are both slidably connected with the outside of the outer slide groove 5. The diameter of the outer slide groove 5 is larger than the diameter of the rotating frame 6.

[0036] Specifically, Figure 1 and Figure 3 As shown, when in use, the driving module 17 drives the transmission main shaft 10 fixed at the front end to rotate, and the rotating frame 6 rotates accordingly, and the adapted wire drawing die body 7 can be rotated to the corresponding position for convenient processing operations. While the rotating frame 6 rotates, it is installed on the outside of the outer slide groove 5 through the sliding ring 9 to enhance stability.

[0037] Working principle: When the utility model is in use, the wire drawing die main body 7 of different models and sizes are sequentially sleeved on the outside of multiple groups of linkage shafts 11, and the insertion rod 21 is quickly inserted into the inside of the fixed seat 20 until the insertion plate 22 is snap-fitted and installed in the fixed seat 20, so that the wire drawing die main body 7 is fixed on the outside of the linkage shaft 11 in all directions. After the driving module 17 is running, it drives the transmission main shaft 10 fixed at the front end to rotate, and the rotating frame 6 rotates accordingly, so that the adapted wire drawing die main body 7 can be rotated to the corresponding position for convenient processing operations. After the driving motor is running, it can drive the wire drawing die main body 7 to rotate through the linkage shaft 11.

[0038] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A thermomechanical wire drawing device for facilitating replacement of a wire drawing die, comprising a device body (4), characterized in that: The bottom end of the device body (4) is fixedly connected to a base (1), the front end of the device body (4) is provided with a rotating frame (6), and the front end of the rotating frame (6) is provided with a protective outer cover (13); A plurality of linkage shafts (11) are arranged inside the rotating frame (6), and a plurality of fixed seats (20) are fixedly connected to the outside of the front end of the linkage shaft (11). A wire drawing die body (7) is arranged outside the linkage shaft (11), and a plurality of external connecting rods (19) are fixedly connected to the inner wall of the wire drawing die body (7). The outer ends of the external connecting rods (19) are fixedly connected to plug rods (21), and the bottom ends of the plug rods (21) are fixedly connected to plug plates (22), and the plug plates (22) pass through the inside of the fixed seat (20), and the two ends of the plug plates (22) are snap-fitted to the inner wall of the fixed seat (20).

2. A thermomechanical wire drawing device for facilitating replacement of wire drawing dies according to claim 1, characterized in that: The plug plates (22) correspond to the fixed seats (20) one by one, a plurality of drive motors are fixedly connected inside the rotating frame (6), and the rear end of the linkage shaft (11) is fixedly connected to the drive motor.

3. The thermomechanical wire drawing device for facilitating replacement of wire drawing dies according to claim 1, characterized in that: The wire drawing die body (7) is provided with different models and sizes. The inner wall of the wire drawing die body (7) is fixedly connected with a fixing frame (23), and the bottom end of the fixing frame (23) is sleeved and arranged on the outside of the external connecting rod (19).

4. The thermomechanical wire drawing device for facilitating replacement of wire drawing dies according to claim 1, characterized in that: The two sides of the equipment body (4) are fixedly connected with a connecting outer seat (3), the top and bottom ends of the connecting outer seat (3) are penetrated by positioning grooves (2), and the rear ends of the two sides of the protective outer cover (13) are fixedly connected with two groups of guide rods (16).

5. A thermomechanical wire drawing device for facilitating replacement of wire drawing dies according to claim 4, characterized in that: The guide rod (16) passes through the interior of the positioning groove (2), and a limiting sleeve (15) is sleeved on the outside of the rear end of the guide rod (16), and the front end of the limiting sleeve (15) fits with the rear end of the connecting outer seat (3).

6. The thermomechanical wire drawing device for facilitating replacement of wire drawing dies according to claim 1, characterized in that: A moisture-proof cover plate (12) is arranged inside the protective outer cover (13), and a handle (14) is fixedly connected to the center of the front end of the protective outer cover (13).

7. The thermomechanical wire drawing device for facilitating replacement of wire drawing dies according to claim 1, characterized in that: The rear end of the device body (4) is fixedly connected to a driving module (17), the front end of the driving module (17) is fixedly connected to a transmission main shaft (10), the rear end of the rotating frame (6) is fixedly connected to a support plate (18), the center of the rear end of the support plate (18) is fixedly connected to the front end of the transmission main shaft (10), and the rear end of the support plate (18) is movably connected to the front end of the device body (4).

8. The thermomechanical wire drawing device for facilitating replacement of wire drawing dies according to claim 1, characterized in that: The two sides of the rotating frame (6) are symmetrically fixedly connected with sliding rings (9), the top and bottom ends of the sliding rings (9) are fixedly connected with sliding blocks (8), the front end of the outside of the device body (4) is provided with a circle of outer sliding grooves (5), the inside of the sliding blocks (8) and the sliding rings (9) are both slidably connected with the outside of the outer sliding grooves (5), and the diameter of the outer sliding grooves (5) is larger than the diameter of the rotating frame (6).

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