Clamping device for titanium ingot machining

Abstract

The utility model relates to the technical field of clamping devices, and discloses a clamping device for titanium ingot machining, which comprises a fixing plate, mounting side lugs are fixedly mounted on the outer side of the fixing plate, a rotary connecting block is fixedly mounted on the back of the fixing plate, and an angle adjusting mechanism is arranged on the outer side of the rotary connecting block. And a rotary clamping mechanism is arranged on the back of the angle adjusting mechanism. According to the clamping device for titanium ingot machining, through the arranged rotary clamping mechanism, in the using process, a rotary shaft can rotate by driving a first air cylinder, then a clamped titanium ingot rotates to adapt to the position needed by machining, clamping blocks can synchronously clamp inwards through gear rotation, the clamping blocks make contact with the titanium ingot to the maximum extent, and the titanium ingot machining efficiency is improved. And according to the round or square shape of the titanium ingot, the structure of the clamping block can be changed by disassembling the bolt, the situation that the contact surface of the clamping device and the titanium ingot is small is avoided, and the clamping stability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of clamping devices, in particular to a clamping device for titanium ingot processing. Background Art

[0002] Titanium and titanium alloy ingots can be referred to as titanium ingots. The raw material for producing titanium ingots is sponge titanium. After high-temperature smelting, a dense titanium ingot can be obtained, which is conducive to further forging and processing into titanium materials. During the processing of titanium ingots, in order to ensure stable processing, a clamping device is required to fix it.

[0003] According to the description of a clamping device for titanium ingot processing disclosed on the patent website (authorization announcement number: CN 213531744U), "The utility model discloses a clamping device for titanium ingot processing, including a clamping claw, a shaft frame, a mounting frame and a fixed frame. A turntable is installed on the top of the fixed frame by bolts, and a mounting frame is rotatably installed on the top of the turntable. A shaft frame is welded on the top of the mounting frame. Transmission shafts are installed on both ends of the shaft frame by shaft bolts, and a clamping claw is installed on one side of the transmission shaft by shaft bolts. A telescopic component extending to the inside of the shaft frame is installed inside the mounting frame. The utility model installs a telescopic component inside the mounting frame. The operation of the telescopic component can drive the transmission shaft to transmit, and the transmission shaft can drive the clamping claw to move relatively inward, so that the relatively moving clamping claw can drive the chuck at one end to clamp the titanium ingot, so that it does not need to be clamped by the staff, effectively solving the problem of the limitation of manual clamping of titanium ingots, while reducing labor costs and improving the practicality of the device."

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] During use, the utility model can enable the transmission shaft to drive the clamping claws to clamp the titanium ingot through the telescopic component, and the rotating component can drive the clamped titanium ingot to rotate. However, in actual use, when the device is clamping, when the transmission shaft is driven, one end of the clamping claw is fixed and can only be clamped by rotating the other end of the clamping claw, resulting in less contact area between the clamping claw and the titanium ingot, affecting the clamping stability. Therefore, it is necessary to improve a clamping device for titanium ingot processing to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a clamping device for titanium ingot processing to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a clamping device for titanium ingot processing, comprising a fixed plate, a mounting edge ear is fixedly installed on the outer side of the fixed plate, a rotating connecting block is fixedly installed on the back of the fixed plate, an angle adjustment mechanism is arranged on the outer side of the rotating connecting block, and a rotating clamping mechanism is arranged on the back of the angle adjustment mechanism.

[0008] The rotating clamping mechanism comprises a rotating component and a clamping component, and the clamping component is arranged on the back of the rotating component.

[0009] Preferably, the angle adjustment mechanism includes a rotating rod, which is rotatably mounted inside the rotating connecting block, a rotating frame is fixedly mounted on the outer side of the rotating rod, a worm gear is fixedly mounted on the left side of the rotating frame, a rotating limit plate is fixedly mounted on the left side of the rotating connecting block, a worm is rotatably mounted inside the rotating limit plate, and a motor is fixedly mounted on the back of the fixed plate, so as to facilitate the adjustment of the clamping angle of the clamping device through the angle adjustment mechanism.

[0010] Preferably, the worm wheel is meshed with the worm, and the bottom of the transmission shaft of the motor is fixedly mounted to the top of the worm, so as to facilitate angle adjustment under normal conditions.

[0011] Preferably, the rotating assembly includes a rotating shaft, which is rotatably mounted inside a rotating frame, a connecting frame is fixedly mounted on the back of the rotating shaft, a round shaft is fixedly mounted on the front of the rotating shaft, a base frame is fixedly mounted on the bottom of the rotating frame, a slotted rod is rotatably mounted on the front of the base frame, a rotating arm is rotatably mounted on the back of the slotted rod, a limiting rod seat 1 and a cylinder 1 are fixedly mounted on the top of the rotating frame, and a sliding sleeve is slidably mounted on the outside of the limiting rod seat 1 to facilitate the rotation of the clamped titanium ingot by the rotating assembly.

[0012] Preferably, the circular shaft is movably installed inside the slotted rod, the back of the rotating arm is rotatably installed with the front of the sliding sleeve, a connecting block is provided on the left side of the cylinder one, and the bottom of the connecting block provided on the left side of the cylinder one is fixedly installed with the top of the sliding sleeve, thereby improving stability.

[0013] Preferably, the clamping assembly includes a connecting plate, which is fixedly mounted on the back of the connecting frame, a gear is rotatably mounted on the back of the connecting plate, a limiting rod seat 2 is fixedly mounted on the back of the connecting plate, a slide is slidably mounted on the outside of the limiting rod seat 2, a rack is fixedly mounted on the inner side of the back of the slide, a clamping plate arm is fixedly mounted on the back of the slide, a bolt is provided inside the clamping plate arm, a clamping block is threadedly mounted on the external side of the bolt, and a cylinder 2 is fixedly mounted on the front side of the connecting plate to facilitate the clamping of the titanium ingot by the clamping assembly.

[0014] Preferably, a connecting block is provided on the left side of the cylinder 2, and the back of the connecting block provided on the left side of the cylinder 2 is fixedly mounted on the front side of the left slide, and the gear is meshed with the rack to facilitate clamping under normal conditions.

[0015] Compared with the prior art, the utility model provides a clamping device for titanium ingot processing, which has the following beneficial effects:

[0016] 1. The clamping device for titanium ingot processing has a rotating clamping mechanism. During use, by driving cylinder 1, the rotating shaft can be rotated, thereby rotating the clamped titanium ingot to adapt to the position required for processing. By rotating the gears, the clamping blocks can be clamped inward synchronously to maximize contact with the titanium ingot. According to the shape of the titanium ingot being round or square, the bolts can be removed to change the structure of the clamping blocks, thereby avoiding the situation where the contact surface between the clamping device and the titanium ingot is small, and improving the stability of the clamping.

[0017] 2. The clamping device for titanium ingot processing, through the angle adjustment mechanism, utilizes the transmission shaft of the motor to drive the worm to rotate during use, which can make the worm drive the rotating frame to rotate, so that the Zhengge clamping device rotates and changes the clamping angle, thereby realizing the function of adjusting the clamping angle of the clamping device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the appearance structure of the rotary clamping mechanism of the utility model;

[0021] Figure 3 This is a schematic diagram of the appearance structure of the rotating component of the utility model;

[0022] Figure 4 This is a schematic diagram of the appearance structure of the clamping assembly of the utility model;

[0023] Figure 5 This is a schematic diagram of the exploded appearance structure of the angle adjustment mechanism of the utility model.

[0024] In the figure: 1. fixed plate; 2. rotating clamping mechanism; 21. rotating assembly; 211. rotating shaft; 212. connecting frame; 213. round shaft; 214. bottom frame; 215. slotted rod; 216. rotating arm; 217. limit rod seat 1; 218. sliding sleeve; 219. cylinder 1; 22. clamping assembly; 221. connecting plate; 222. gear; 223. limit rod seat 2; 224. sliding frame; 225. rack; 226. clamping plate arm; 227. bolt; 228. clamping block; 229. cylinder 2; 3. angle adjustment mechanism; 31. rotating rod; 32. rotating frame; 33. worm gear; 34. rotating limit plate; 35. worm; 36. motor; 4. mounting side ears; 5. rotating connecting block. DETAILED DESCRIPTION

[0025] 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.

[0026] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] Embodiment 1:

[0028] See also Figure 1-4 The utility model provides a technical solution: a clamping device for titanium ingot processing, comprising a fixed plate 1, a mounting edge ear 4 is fixedly installed on the outer side of the fixed plate 1, a rotating connecting block 5 is fixedly installed on the back of the fixed plate 1, an angle adjustment mechanism 3 is arranged on the outer side of the rotating connecting block 5, and a rotating clamping mechanism 2 is arranged on the back of the angle adjustment mechanism 3.

[0029] The rotating clamping mechanism 2 includes a rotating component 21 and a clamping component 22 . The clamping component 22 is disposed at the back of the rotating component 21 .

[0030] Furthermore, the rotating assembly 21 includes a rotating shaft 211, which is rotatably mounted inside the rotating frame 32. A connecting frame 212 is fixedly mounted on the back of the rotating shaft 211, a round shaft 213 is fixedly mounted on the front of the rotating shaft 211, a base frame 214 is fixedly mounted on the bottom of the rotating frame 32, a slotted rod 215 is rotatably mounted on the front of the base frame 214, a rotating arm 216 is rotatably mounted on the back of the slotted rod 215, a limiting rod seat 217 and a cylinder 219 are fixedly mounted on the top of the rotating frame 32, and a sliding sleeve 218 is slidably mounted on the outside of the limiting rod seat 217 to facilitate the rotation of the clamped titanium ingot by the rotating assembly 21.

[0031] Furthermore, the circular shaft 213 is movably installed inside the slotted rod 215, the back of the rotating arm 216 is rotatably installed with the front of the sliding sleeve 218, a connecting block is arranged on the left side of the cylinder 219, and the bottom of the connecting block arranged on the left side of the cylinder 219 is fixedly installed with the top of the sliding sleeve 218, thereby improving stability.

[0032] Furthermore, the clamping assembly 22 includes a connecting plate 221, which is fixedly mounted on the back of the connecting frame 212, a gear 222 is rotatably mounted on the back of the connecting plate 221, a limiting rod seat 223 is fixedly mounted on the back of the connecting plate 221, a slide 224 is slidably mounted on the outside of the limiting rod seat 223, a rack 225 is fixedly mounted on the inner side of the back of the slide 224, a clamp arm 226 is fixedly mounted on the back of the slide 224, a bolt 227 is arranged inside the clamp arm 226, a clamp block 228 is threadedly mounted on the outside of the bolt 227, and a cylinder 229 is fixedly mounted on the front of the connecting plate 221, so as to facilitate the clamping of the titanium ingot by the clamping assembly 22.

[0033] Furthermore, a connecting block is provided on the left side of the cylinder 229, and the back of the connecting block provided on the left side of the cylinder 229 is fixedly installed on the front side of the left slide 224, and the gear 222 is meshed with the rack 225, so as to facilitate clamping in a normal state.

[0034] Embodiment 2:

[0035] See also Figure 5 In combination with the first embodiment, it is further obtained that the angle adjustment mechanism 3 includes a rotating rod 31, the rotating rod 31 is rotatably installed inside the rotating connecting block 5, a rotating frame 32 is fixedly installed on the outside of the rotating rod 31, a worm gear 33 is fixedly installed on the left side of the rotating frame 32, a rotating limit plate 34 is fixedly installed on the left side of the rotating connecting block 5, a worm 35 is rotatably installed inside the rotating limit plate 34, and a motor 36 is fixedly installed on the back of the fixed plate 1, so as to facilitate the adjustment of the clamping angle of the clamping device through the angle adjustment mechanism 3.

[0036] Furthermore, the worm wheel 33 is meshed with the worm 35, and the bottom of the transmission shaft of the motor 36 is fixedly mounted to the top of the worm 35, so as to facilitate the adjustment of the angle under normal conditions.

[0037] In actual operation, when the device is used, when the clamping angle needs to be changed, the motor 36 is driven, so that the transmission shaft of the motor 36 drives the worm 35 to rotate, so that the worm wheel 33 rotates, and the rotating rod 31 rotates inside the rotating connecting block 5, so that the rotating frame 32 drives the clamping device to rotate. When the clamped titanium ingot needs to be rotated, the cylinder 219 is driven, so that the output end of the cylinder 219 drives the sliding sleeve 218 to move, and the sliding sleeve 218 drives the rotating arm 216 to rotate, so that the slotted rod 215 rotates, and the round shaft 213 will rotate at this time. The internal sliding of the slotted rod 215 drives the rotating shaft 211 to rotate, so that the rotating shaft 211 drives the clamping assembly 22 to rotate, and then the titanium ingot is rotated. When the titanium ingot needs to be clamped, the cylinder 229 is driven to drive the slide 224 on the left to move to the right. Under the action of the gear 222, the racks 225 on both sides move inward, so that the clamping block 228 moves inward to clamp the titanium ingot. When the structure of the titanium ingot is square, the disassembly bolt 227 is turned to remove the clamping block 228, and the clamping arm 226 can be used for clamping.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A clamping device for titanium ingot processing, comprising a fixing plate (1), characterized in that: The outer side of the fixed plate (1) is fixedly mounted with a mounting edge ear (4), the back of the fixed plate (1) is fixedly mounted with a rotating connection block (5), the outer side of the rotating connection block (5) is provided with an angle adjustment mechanism (3), and the back of the angle adjustment mechanism (3) is provided with a rotating clamping mechanism (2); The rotating clamping mechanism (2) comprises a rotating component (21) and a clamping component (22), wherein the clamping component (22) is arranged on the back of the rotating component (21).

2. A clamping device for titanium ingot processing according to claim 1, characterized in that: The angle adjustment mechanism (3) comprises a rotating rod (31), the rotating rod (31) is rotatably mounted inside a rotating connection block (5), a rotating frame (32) is fixedly mounted on the outside of the rotating rod (31), a worm gear (33) is fixedly mounted on the left side of the rotating frame (32), a rotating limit plate (34) is fixedly mounted on the left side of the rotating connection block (5), a worm gear (35) is rotatably mounted inside the rotating limit plate (34), and a motor (36) is fixedly mounted on the back of the fixed plate (1).

3. A clamping device for titanium ingot processing according to claim 2, characterized in that: The worm wheel (33) is meshed with the worm (35), and the bottom of the transmission shaft of the motor (36) is fixedly mounted on the top of the worm (35).

4. The clamping device for titanium ingot processing according to claim 1, characterized in that: The rotating assembly (21) comprises a rotating shaft (211), the rotating shaft (211) is rotatably mounted inside a rotating frame (32), a connecting frame (212) is fixedly mounted on the back of the rotating shaft (211), a round shaft (213) is fixedly mounted on the front of the rotating shaft (211), a base frame (214) is fixedly mounted on the bottom of the rotating frame (32), a slotted rod (215) is rotatably mounted on the front of the base frame (214), a rotating arm (216) is rotatably mounted on the back of the slotted rod (215), a limiting rod seat (217) and a cylinder (219) are fixedly mounted on the top of the rotating frame (32), and a sliding sleeve (218) is slidably mounted on the outside of the limiting rod seat (217).

5. A clamping device for titanium ingot processing according to claim 4, characterized in that: The circular shaft (213) is movably mounted inside the slotted rod (215); the back of the rotating arm (216) is rotatably mounted on the front of the sliding sleeve (218); a connecting block is disposed on the left side of the cylinder one (219); and the bottom of the connecting block disposed on the left side of the cylinder one (219) is fixedly mounted on the top of the sliding sleeve (218).

6. The titanium ingot processing clamping device according to claim 1, characterized in that: The clamping assembly (22) comprises a connecting plate (221), wherein the connecting plate (221) is fixedly mounted on the back of the connecting frame (212), a gear (222) is rotatably mounted on the back of the connecting plate (221), a limiting rod seat 2 (223) is fixedly mounted on the back of the connecting plate (221), a slide (224) is slidably mounted on the outside of the limiting rod seat 2 (223), a rack (225) is fixedly mounted on the inner side of the back of the slide (224), a clamping plate arm (226) is fixedly mounted on the back of the slide (224), a bolt (227) is arranged inside the clamping plate arm (226), a clamping block (228) is threadedly mounted on the outside of the bolt (227), and a cylinder 2 (229) is fixedly mounted on the front of the connecting plate (221).

7. A clamping device for titanium ingot processing according to claim 6, characterized in that: A connecting block is arranged on the left side of the second cylinder (229), and the back of the connecting block arranged on the left side of the second cylinder (229) is fixedly mounted on the front side of the left slide (224), and the gear (222) is meshed with the rack (225).

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