A heat treatment forging device for titanium forgings

Abstract

The utility model discloses a kind of titanium forge piece's heat treatment forging device, it is related to metal forging equipment technical field.The utility model includes forging hammer, the anvil is arranged at the bottom of forging hammer, the anvil side is provided with push mechanism, the push mechanism includes the push box being arranged at the anvil side, the moving box being arranged in the push box, the push assembly being arranged in the push box, and the moving plate being arranged at the top of the anvil.The utility model drives moving box movement by the meshing transmission of gear and gear teeth, motor starts to drive gear rotation, by the meshing with the gear teeth fixed in the inner wall of push box, rotation movement is converted into the accurate linear motion of moving box along slide rod track, moving box pushes moving plate and cleaning mechanism steady travel by vertical rod, the movement process realizes the full-automatic drive of cleaning mechanism, replaces traditional manual pushing, ensure that cleaning operation can be complete cover anvil working surface.

Description

Technical Field

[0001] This utility model belongs to the technical field of metal forging equipment, and in particular relates to a heat treatment forging device for titanium forgings. Background Technology

[0002] Titanium forgings are parts that are plastically deformed by applying external force to titanium or titanium alloy billets through forging processes to obtain the required shape, size, and internal structure. Due to their high specific strength, good corrosion resistance, and excellent heat resistance, they are widely used in high-tech fields such as aerospace, shipbuilding, chemical equipment, and biomedicine. The heat treatment forging device for titanium forgings is a key piece of equipment that integrates heating and forging functions. Its function is to forge titanium billets heated to a specific temperature within a precise temperature range, simultaneously completing the forming and microstructure control, and finally obtaining highly reliable forgings with reasonable streamline distribution, fine and uniform grains, and excellent mechanical properties. At high temperatures, the surface of titanium alloys is prone to interaction with the protective coating, and under huge impact forces, a lot of oxide scale debris and glass coating debris are generated. If these debris are not cleaned in time, they will scatter and accumulate on the working surface of the anvil. During subsequent forging processes, they are very easy to be pressed into the surface of the high-temperature forgings, forming defects such as folds, indentations, and inclusions, which seriously damage the surface quality and fatigue performance of the forgings, and may even lead to the scrapping of the workpiece.

[0003] Existing heat treatment forging devices for titanium forgings still have some problems during use. For example, traditional production methods mainly rely on operators manually cleaning with hand tools during forging intervals, which is not only inefficient and incompletely clean, but also suffers from high residual temperatures on the forgings and anvil, harsh environments, and significant safety hazards. Therefore, we provide a heat treatment forging device for titanium forgings to solve the aforementioned problems. Utility Model Content

[0004] The purpose of this utility model is to provide a heat treatment forging device for titanium forgings. By coordinating the pushing mechanism and the cleaning mechanism, it solves the problems of low efficiency and incomplete cleaning in the existing heat treatment forging devices for titanium forgings, which rely on operators to manually clean the parts with hand tools during the forging intervals.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution.

[0006] This utility model relates to a heat treatment forging device for titanium forgings, comprising a forging hammer, an anvil at the bottom of the forging hammer, a pushing mechanism on one side of the anvil, the pushing mechanism including a pushing box on one side of the anvil, a movable box inside the pushing box, a pushing assembly inside the pushing box, and a movable plate on the top of the anvil, the movable plate containing a cleaning mechanism, the cleaning mechanism including a suction assembly fixedly connected inside the movable plate, a steel brush fixedly connected inside the movable plate, scrapers fixedly connected to both sides of the movable plate, and an industrial dust collector on one side of the forging hammer.

[0007] The present invention is further configured such that there are two push boxes, which are respectively disposed on the front side and the rear side of the anvil.

[0008] The present invention is further configured such that the pushing component includes teeth disposed inside the pushing box, gears meshing on the surface of the teeth, and a motor fixedly connected to the top of the moving box.

[0009] The present invention is further configured such that a vertical rod is fixedly connected to the top of the movable box, the top of the vertical rod is fixedly connected to the bottom of the movable plate, and a collection box is placed on both sides of the anvil.

[0010] The present invention is further configured such that a sliding rod is fixedly connected inside the push box, a slider is slidably connected to the surface of the sliding rod, and the slider is fixedly connected inside the movable box.

[0011] The present invention is further configured such that the inhalation assembly includes a straw fixedly connected inside the movable plate, and a mouthpiece communicating with the bottom of the straw.

[0012] The present invention is further configured such that there are two steel brushes, which are respectively disposed on both sides inside the movable plate.

[0013] The present invention is further configured such that a dust suction pipe is connected to one side of the industrial dust collector, a drag chain plate is fixedly connected to one side of the push box, and the dust suction pipe is located inside the drag chain plate.

[0014] The present invention has the following beneficial effects.

[0015] 1. This utility model drives the movement of the moving box through the meshing transmission of gears and teeth. When the motor starts, it drives the gear to rotate. By meshing with the teeth fixed on the inner wall of the pushing box, the rotational motion is converted into the precise linear motion of the moving box along the slide rail. The moving box pushes the moving plate and cleaning mechanism to move smoothly through the vertical rod. This motion process realizes the fully automatic drive of the cleaning mechanism, replacing the traditional manual pushing, and ensuring that the cleaning operation can completely cover the working surface of the anvil.

[0016] 2. This utility model achieves anvil cleaning through the coordinated operation of scrapers, steel brushes, and suction components. When the moving plate moves, the scrapers on both sides first scrape off large pieces of sticky debris, and then the bottom steel brush follows to sweep away the remaining debris, causing it to be lifted up. At the same time, the industrial dust collector generates negative pressure through the suction nozzle, instantly sucking in the lifted debris and transporting it through the dust collection pipe for collection. This effectively removes debris from the anvil, effectively controls dust dispersion, avoids secondary pollution, and effectively improves cleaning quality and efficiency.

[0017] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below.

[0019] Figure 1 This is a perspective view of a heat treatment forging apparatus for titanium forgings.

[0020] Figure 2 This is a top view of the push box in a heat treatment forging device for titanium forgings.

[0021] Figure 3 This is a cross-sectional view of a moving box in a heat treatment forging apparatus for titanium forgings.

[0022] Figure 4 This is a cross-sectional view of a moving plate in a heat treatment forging apparatus for titanium forgings.

[0023] Figure 5 This is a bottom sectional view of a moving plate in a heat treatment forging device for titanium forgings.

[0024] In the attached diagram: 1. Forging hammer; 2. Anvil; 3. Pushing mechanism; 31. Pushing box; 32. Moving box; 33. Pushing assembly; 331. Tooth; 332. Gear; 333. Motor; 34. Moving plate; 4. Cleaning mechanism; 41. Suction assembly; 411. Suction pipe; 412. Suction nozzle; 42. Steel brush; 43. Scraper; 44. Industrial dust collector; 5. Vertical rod; 6. Sliding rod; 7. Sliding block; 8. Suction pipe; 9. Cable chain plate. Detailed Implementation

[0025] The technical solutions of the present utility model will be described below with reference to the accompanying drawings. The described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0026] Example 1

[0027] Please see Figures 1-5This utility model is a heat treatment forging device for titanium forgings, including a forging hammer 1, an anvil 2 at the bottom of the forging hammer 1, a pushing mechanism 3 on one side of the anvil 2, the pushing mechanism 3 including a pushing box 31 on one side of the anvil 2, a moving box 32 inside the pushing box 31, a pushing component 33 inside the pushing box 31, and a moving plate 34 on the top of the anvil 2. A cleaning mechanism 4 is provided inside the moving plate 34. The cleaning mechanism 4 includes a suction component 41 fixedly connected inside the moving plate 34, a steel brush 42 fixedly connected inside the moving plate 34, scrapers 43 fixedly connected to both sides of the moving plate 34, and an industrial dust collector 44 on one side of the forging hammer 1.

[0028] Specifically: By setting up the pushing mechanism 3, a smooth and reliable power is provided to the cleaning mechanism 4, enabling it to automatically reciprocate along the working surface of the anvil 2. The motor 333 starts, driving the gear 332 to rotate. Since the gear 332 meshes with the teeth 331 fixed inside the pushing box 31, the rotation of the gear 332 will drive the entire moving box 32 to move linearly along the track of the slide bar 6. The moving box 32 is rigidly connected to the moving plate 34 through the vertical rod 5, thereby transmitting power to the moving plate 34, driving the cleaning mechanism 4 on it to move together. The cooperation between the slide bar 6 and the slider 7 ensures that the movement process is smooth and stable without shaking. This movement process realizes the fully automatic drive of the cleaning mechanism 4, replacing the traditional inefficient and dangerous manual pushing, and ensuring that the cleaning operation can cover the anvil according to the preset path. The entire effective area of ​​the anvil 2 is swept and cleaned by the cleaning mechanism 4 to remove titanium alloy debris from the surface of the anvil 2. When the moving plate 34 is driven by the pushing mechanism 3, the scraper 43 scrapes up the debris stuck to the top of the anvil 2. The steel brush 42 at the bottom of the moving plate 34 contacts the surface of the anvil 2 and sweeps up and loosens the firmly attached debris through the mechanical force of the brush bristles. At the same time, the suction nozzle 412 located near the steel brush 42, under the strong negative pressure of the industrial dust collector 44, instantly sucks the dust that has been brushed up into the suction pipe 411 and transports it all to the interior of the industrial dust collector 44 for centralized collection and treatment through the suction pipe 8. The combination of mechanical sweeping and negative pressure dust collection not only solves the problem of removing large pieces of debris, but also effectively controls the dust dispersion and avoids secondary pollution during the cleaning process.

[0029] Example 2

[0030] Please see Figures 1-5Based on Embodiment 1, two push boxes 31 are provided, one on the front side and the other on the rear side of the anvil 2. The push assembly 33 includes teeth 331 disposed inside the push box 31, gears 332 meshing with the surface of the teeth 331, and a motor 333 fixedly connected to the top of the moving box 32. The output end of the motor 333 is fixedly connected to the gear 332, which is located inside the moving box 32. A vertical rod 5 is fixedly connected to the top of the moving box 32, and the top of the vertical rod 5 is fixedly connected to the bottom of the moving plate 34. Collection boxes are placed on both sides of the anvil 2. A slide rod 6 is fixedly connected inside the push box 31, and a slider 7 is slidably connected to the surface of the slide rod 6. The slider 7 is fixedly connected inside the movable box 32. The suction assembly 41 includes a suction pipe 411 fixedly connected inside the movable plate 34, and a suction nozzle 412 connected to the bottom of the suction pipe 411. There are two steel brushes 42, which are respectively arranged on both sides inside the movable plate 34. A dust collection pipe 8 is connected to one side of the industrial dust collector 44, and the other end of the dust collection pipe 8 is connected to the suction pipe 411. A drag chain plate 9 is fixedly connected to one side of the push box 31, and the dust collection pipe 8 is located inside the drag chain plate 9.

[0031] Specifically: the two push boxes 31 are used to smoothly push the cleaning mechanism 4 to move on the top of the anvil 2; the push assembly 33 provides driving force for the movement of the moving plate 34; the vertical rod 5 is used to fix the moving box 32 to the moving plate 34; the sliding rod 6 and the slider 7 support the moving box 32, allowing it to slide smoothly; the suction assembly 41 sucks up and transports the debris generated by the steel brush 42 to the industrial dust collector 44 when it is scattered; the two steel brushes 42 can clean the top of the anvil 2 when the moving plate 34 moves left and right; the suction pipe 8 connects the suction assembly 41 to the industrial dust collector 44; and the drag chain plate 9 protects the suction pipe 8.

[0032] The working principle of this utility model is as follows: After the first stage of forging is completed, the external flipping device pulls out the titanium forging and flips it externally so that it can be plastically forged later. During the flipping process, the motor 333 starts and drives the gear 332 to rotate. Since the gear 332 meshes with the rack fixed on the inner wall of the push box 31, the rotation of the gear 332 is converted into the linear motion of the moving box 32 along the track of the slide bar 6. The moving box 32 pushes the moving plate 34 to move smoothly on the top of the anvil 2 through the vertical rod 5, driving the cleaning mechanism 4 below it to move synchronously.

[0033] The cleaning mechanism 4 performs the cleaning actions in sequence. The scrapers 43 on both sides of the moving plate 34 first contact the surface of the anvil 2 and scrape off the large pieces of debris that are firmly attached. Then, the steel brush 42 at the bottom of the moving plate 34 sweeps across the surface of the anvil 2. The mechanical force of the steel bristles thoroughly brushes up and loosens the residual debris that the scrapers 43 did not remove. At the same time, the industrial dust collector 44 starts and generates a strong negative pressure at the suction nozzle 412, which instantly sucks in the debris and dust that are floating in the air through the suction nozzle 412. The debris and dust are then transported to the inside of the industrial dust collector 44 for collection through the suction pipe 411 and the dust suction pipe 8, completing the cleaning operation. The scraped debris falls into the collection box for collection. After the processing is completed, the titanium forging is flipped and pushed to the top of the anvil 2 for forging.

[0034] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A heat treatment forging apparatus for titanium forgings, comprising a forging hammer (1), characterized in that: The forging hammer (1) is provided with an anvil (2) at its bottom; A pushing mechanism (3) is provided on one side of the anvil (2). The pushing mechanism (3) includes a pushing box (31) provided on one side of the anvil (2), a moving box (32) provided inside the pushing box (31), a pushing component (33) provided inside the pushing box (31), and a moving plate (34) provided on the top of the anvil (2). The movable plate (34) is provided with a cleaning mechanism (4), which includes a suction assembly (41) fixedly connected inside the movable plate (34), a steel brush (42) fixedly connected inside the movable plate (34), scrapers (43) fixedly connected to both sides of the movable plate (34), and an industrial dust collector (44) provided on one side of the forging hammer (1).

2. The heat treatment forging apparatus for titanium forgings according to claim 1, characterized in that: There are two push boxes (31), which are respectively located on the front and rear sides of the anvil (2).

3. The heat treatment forging apparatus for titanium forgings according to claim 1, characterized in that: The pushing assembly (33) includes teeth (331) disposed inside the pushing box (31), gears (332) meshing on the surface of the teeth (331), and a motor (333) fixedly connected to the top of the moving box (32).

4. The heat treatment forging apparatus for titanium forgings according to claim 1, characterized in that: The top of the mobile box (32) is fixedly connected to a vertical rod (5), the top of the vertical rod (5) is fixedly connected to the bottom of the mobile plate (34), and collection boxes are placed on both sides of the anvil (2).

5. The heat treatment forging apparatus for titanium forgings according to claim 1, characterized in that: The push box (31) is fixedly connected to a slide rod (6), and a slider (7) is slidably connected to the surface of the slide rod (6). The slider (7) is fixedly connected to the inside of the movable box (32).

6. The heat treatment forging apparatus for titanium forgings according to claim 1, characterized in that: The inhalation assembly (41) includes a straw (411) fixedly connected inside the movable plate (34) and a mouthpiece (412) connected to the bottom of the straw (411).

7. The heat treatment forging apparatus for titanium forgings according to claim 1, characterized in that: There are two steel brushes (42), which are respectively arranged on both sides inside the movable plate (34).

8. The heat treatment forging apparatus for titanium forgings according to claim 1, characterized in that: The industrial dust collector (44) is connected to a suction pipe (8) on one side, and a drag chain plate (9) is fixedly connected to one side of the push box (31). The suction pipe (8) is located inside the drag chain plate (9).

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