Fixing clamp of metal hot working treatment device

Abstract

The utility model discloses a fixing clamp of a metal hot working treatment device, which comprises a machining seat, and fixing clamps are arranged at the left end and the right end of the machining seat. By means of the adjusting assembly, the positions of the arc-shaped metal clamping assembly and the plate-shaped metal clamping assembly at the two ends can be adjusted according to the length of a metal workpiece, then the metal can be clamped, adjustment is convenient, the arranged rotating assembly can drive the clamped metal workpiece to rotate, then the metal is heated evenly in heat treatment, and the heat treatment efficiency is improved. The metal heat treatment efficiency is improved, scrap iron falling from metal during heat treatment can be collected through a collecting tank, a discharging hopper and a collecting frame, cleaning is convenient, arc-shaped metal can be clamped through an arc-shaped metal clamping assembly, a clamping plate is connected with a T-shaped groove through a T-shaped plate, replacement is convenient, and the practicability is high. And an arranged plate-shaped metal clamping assembly can clamp plate-shaped metal, and a screw rod can be rotated to enable a pressing plate to extrude the plate-shaped metal, so that the plate-shaped metal is prevented from falling off during heat treatment rotation.

Description

Technical Field

[0001] The utility model relates to the technical field of metal heat treatment, in particular to a fixing fixture of a metal heat processing device. Background Art

[0002] Metal heat treatment is a metal treatment process in which a metal workpiece is placed in a certain heating furnace and heated to a certain temperature, kept warm for a period of time, and then cooled to room temperature at a certain speed. During metal heat treatment, the metal needs to be fixed by a fixing fixture to position the metal and ensure the processing accuracy of the metal workpiece.

[0003] The existing fixing fixture has a simple structure and is only used to fix the metal. If the metal heat treatment needs to be heated evenly, the user needs to open the box door to turn over the clamped metal, which reduces the efficiency of the metal heat treatment. In addition, the fixture only clamps arc-shaped or plate-shaped metals, which reduces the clamping range of the metal workpiece. Utility Model Content

[0004] The purpose of the utility model is to provide a fixing fixture for a metal heat treatment device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a fixing fixture of a metal heat treatment device, comprising a processing seat, wherein the fixing fixtures are installed at the left and right ends of the processing seat.

[0006] The fixing fixture includes an adjusting component, which is arranged on the front and rear sides of the processing seat. The left and right adjusting components are rotatably installed with a rotating component, the opposite ends of the left and right rotating components are fixedly installed with an arc-shaped metal clamping component, and the lower parts of the opposite ends of the left and right arc-shaped metal clamping components are fixedly installed with a plate-shaped metal clamping component.

[0007] As a further preferred embodiment of the present technical solution, the processing seat includes an outer shell, the front and rear edges of the outer shell are provided with mounting grooves, the middle part of the outer shell is provided with a collecting groove, a lower hopper is fixedly connected above the collecting groove, and a collecting frame is slidably connected in the collecting groove.

[0008] In the above technical solution, the collecting trough, lower hopper and collecting frame are arranged to collect the iron filings dropped by the metal during heat treatment, so as to facilitate cleaning.

[0009] As a further preferred embodiment of the present technical solution, the adjustment assembly includes a bidirectional screw rod, which is arranged in a front mounting groove through a bearing, and a sliding rod is fixedly connected to the rear mounting groove, and movable plates are arranged on the left and right outer walls of the bidirectional screw rod and the sliding rod, one end of the bidirectional screw rod is fixedly connected to a crank, and a vertical plate is fixedly connected to the movable plate.

[0010] In the above technical solution, the positions of the arc-shaped metal clamping components at both ends and the plate-shaped metal clamping components can be adjusted according to the length of the metal workpiece, thereby clamping the metal.

[0011] As a further preferred embodiment of the present technical solution, the rotating assembly includes a driving motor, the driving motors are all arranged on the movable plate, the output ends of the driving motors are all fixedly connected with driving gears, the driving gears are all rotatably arranged on the vertical plate, the teeth above the driving gears are all meshedly connected with driven gears, and the driven gears are fixedly connected to the disc through a rotating shaft.

[0012] In the above technical solution, the clamped metal workpiece can be driven to rotate, thereby making the metal heat treated evenly and improving the efficiency of the metal heat treatment.

[0013] As a further preferred embodiment of the present technical solution, the arc-shaped metal clamping assembly includes a fixed plate, which is fixedly connected to the ends of the two discs facing each other, and T-shaped grooves are provided on the upper and lower parts of the fixed plate, and T-shaped plates are slidably connected in the T-shaped grooves, and connecting plates are fixedly connected to the outer sides of the T-shaped plates.

[0014] As a further preferred embodiment of the technical solution, a clamping plate is fixedly connected above the outer surface of the connecting plate, and an arc-shaped metal is clamped between the left and right clamping plates.

[0015] In the above technical solution, arc-shaped metal can be clamped, and the clamping plate is connected to the T-shaped groove through the T-shaped plate, thereby facilitating the replacement of damaged clamping plates and the replacement of clamping plates with different arcs.

[0016] As a further preferred embodiment of the present technical solution, the plate-shaped metal clamping assembly includes a mounting frame, which is fixedly connected below the outer surface of the connecting plate, the bottom side of the mounting frame is threadedly connected with a screw, the top side of the screw is fixedly connected with a pressure plate, the bottom side of the screw is fixedly connected with a handle, and the two mounting frames extrude and support the plate-shaped metal.

[0017] In the above technical solution, the plate-shaped metal can be clamped, and the screw can be rotated so that the pressure plate squeezes the plate-shaped metal to prevent it from falling during rotation during heat treatment.

[0018] The utility model provides a fixing fixture for a metal heat treatment device, which has the following beneficial effects:

[0019] (1) The utility model can adjust the positions of the arc-shaped metal clamping components and the plate-shaped metal clamping components at both ends according to the length of the metal workpiece through the setting of the adjustment component, so that the metal can be clamped, which is convenient for adjustment. The setting of the rotating component can drive the clamped metal workpiece to rotate, so that the metal heat treatment is evenly heated, thereby improving the efficiency of the metal heat treatment. The setting of the collecting trough, the lower hopper and the collecting frame can collect the iron filings dropped by the metal during the heat treatment, which is convenient for cleaning.

[0020] (2) The utility model can clamp arc-shaped metal by setting up an arc-shaped metal clamping assembly, and the clamping plate is connected to the T-shaped groove through a T-shaped plate, so as to facilitate the replacement of damaged clamping plates and the replacement of clamping plates with different arcs. The set plate-shaped metal clamping assembly can clamp the plate-shaped metal, and the screw can be rotated so that the pressure plate squeezes the plate-shaped metal to prevent it from falling during rotation during heat treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the fixing fixture of the metal heat treatment device of the utility model;

[0022] Figure 2 The utility model is Figure 1 Schematic diagram of the collection frame structure;

[0023] Figure 3 The utility model is Figure 1 Schematic diagram of the structures of the arc-shaped metal clamping assembly and the plate-shaped metal clamping assembly;

[0024] Figure 4 The utility model is Figure 1 A is an enlarged structural diagram of FIG.

[0025] In the figure: 1. processing seat; 2. fixing fixture; 11. shell; 12. mounting groove; 13. collecting groove; 14. lower hopper; 15. collecting frame; 21. adjusting assembly; 22. rotating assembly; 23. arc-shaped metal clamping assembly; 24. plate-shaped metal clamping assembly; 211. bidirectional screw rod; 212. sliding rod; 213. moving plate; 214. vertical plate; 215. crank; 221. driving motor; 222. driving gear; 223. driven gear; 224. disc; 231. fixing plate; 232. T-slot; 233. T-plate; 234. connecting plate; 235. clamping plate; 241. mounting frame; 242. screw rod; 243. pressing plate; 244. handle. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0027] The utility model provides a technical solution: Figure 1 and Figure 2 As shown, in this embodiment, a fixing fixture of a metal heat processing device includes a processing seat 1, and fixing fixtures 2 are installed at the left and right ends of the processing seat 1. The processing seat 1 includes an outer shell 11, and mounting grooves 12 are opened at the front and rear edges of the outer shell 11. A collecting groove 13 is opened in the middle of the outer shell 11, and a lower hopper 14 is fixedly connected above the collecting groove 13, and a collecting frame 15 is slidably connected in the collecting groove 13.

[0028] like Figure 1 and Figure 4 As shown, the fixing fixture 2 includes an adjusting component 21, which is arranged on the front and rear sides of the processing seat 1. The left and right adjusting components 21 are rotatably installed with a rotating component 22. The opposite ends of the left and right rotating components 22 are fixedly installed with an arc-shaped metal clamping component 23, and the lower ends of the opposite ends of the left and right arc-shaped metal clamping components 23 are fixedly installed with a plate-shaped metal clamping component 24. The adjusting component 21 includes a bidirectional screw rod 211, which is arranged in the front mounting groove 12 through a bearing, and a slide rod 212 is fixedly connected in the rear mounting groove 12. The left and right outer walls of the bidirectional screw rod 211 and the slide rod 212 are both provided with a moving plate 213, one end of the bidirectional screw rod 211 is fixedly connected with a crank 215, and the moving plate 213 is fixedly connected with a vertical plate 214. The rotating component 22 includes a driving motor 221. The driving motor 221 are all arranged on the moving plate 213, and the output ends of the driving motors 221 are all fixedly connected with the driving gears 222, and the driving gears 222 are all rotatably arranged on the vertical plate 214. The teeth above the driving gears 222 are meshed and connected with the driven gears 223, and the driven gears 223 are fixedly connected with the disc 224 through the rotating shaft. Through the arranged adjustment components 21, the positions of the arc-shaped metal clamping components 23 and the plate-shaped metal clamping components 24 at both ends can be adjusted according to the length of the metal workpiece, so that the metal can be clamped, which is convenient for adjustment. The arranged rotating group 22 can drive the clamped metal workpiece to rotate, so that the metal heat treatment is heated evenly and the efficiency of the metal heat treatment is improved. The arranged collecting trough 13, the lower hopper 14 and the collecting frame 15 can collect the iron filings dropped by the metal during the heat treatment, which is convenient for cleaning.

[0029] like Figure 1 and Figure 3As shown, the arc-shaped metal clamping assembly 23 includes a fixing plate 231, which is fixedly connected to the ends of the two disks 224 facing each other. T-shaped grooves 232 are provided on the upper and lower parts of the fixing plate 231. T-shaped plates 233 are slidably connected in the T-shaped grooves 232. Connecting plates 234 are fixedly connected to the outer sides of the T-shaped plates 233. Clamping plates 235 are fixedly connected to the upper surfaces of the connecting plates 234. The arc-shaped metal is clamped between the left and right clamping plates 235. The plate-shaped metal clamping assembly 24 includes a mounting frame 241, which is fixedly connected to the lower sides of the outer surfaces of the connecting plates 234. The bottom sides of the mounting frames 241 are threadedly connected to the bottom surfaces of the connecting plates 234. A screw rod 242 is connected, and a pressure plate 243 is fixedly connected to the top side of the screw rod 242, and a handle 244 is fixedly connected to the bottom side of the screw rod 242. Two mounting frames 241 squeeze and support the plate-shaped metal. An arc-shaped metal clamping assembly 23 is provided to clamp the arc-shaped metal, and the clamping plate 235 is connected to the T-shaped slot 232 through a T-shaped plate 233, so as to facilitate the replacement of damaged clamping plates 235 and the replacement of clamping plates 235 with different curvatures. The plate-shaped metal clamping assembly 24 is provided to clamp the plate-shaped metal, and the screw rod 242 can be rotated to make the pressure plate 243 squeeze the plate-shaped metal to prevent it from falling during rotation during heat treatment.

[0030] The utility model provides a fixing fixture for a metal heat treatment device, and the specific working principle is as follows: if the metal is in an arc shape, and the positions of the clamping plates 235 at both ends are adjusted according to the size of the arc metal, that is, the crank 215 is shaken to drive the bidirectional screw rod 211 to rotate, so that the movable plate 213 moves on the bidirectional screw rod 211 and the slide rod 212 until the clamping plates 235 at both ends clamp the arc metal; if the metal is in a plate shape, the mounting frames 241 at both ends clamp the plate metal, and then the screw rod 242 is rotated to make the pressing plate 243 squeeze the plate metal; during heat treatment, the driving motor 221 is started to drive the driving gear 222 and the driven gear 223 to rotate, so that the disc 224 is rotated, and then the clamped metal workpiece is rotated, and the lower hopper 14 and the collecting frame 15 provided can collect the iron filings dropped by the metal during heat treatment.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fixing fixture for a metal heat treatment device, comprising a processing seat (1), characterized in that: The left and right ends of the processing seat (1) are equipped with fixing fixtures (2); The fixing fixture (2) comprises an adjusting assembly (21), wherein the adjusting assembly (21) is arranged at the front and rear sides of the processing seat (1), and the left and right adjusting assemblies (21) are both rotatably mounted with a rotating assembly (22), and the left and right rotating assemblies (22) are both fixedly mounted with an arc-shaped metal clamping assembly (23) at the opposite ends thereof, and the left and right arc-shaped metal clamping assemblies (23) are both fixedly mounted with a plate-shaped metal clamping assembly (24) below the opposite ends thereof.

2. The fixing fixture of a metal heat treatment device according to claim 1, characterized in that: The processing seat (1) comprises a shell (11), the front and rear edges of the shell (11) are provided with mounting grooves (12), the middle of the shell (11) is provided with a collecting groove (13), the upper part of the collecting groove (13) is fixedly connected with a lower hopper (14), and the inside of the collecting groove (13) is slidably connected with a collecting frame (15).

3. The fixing fixture of a metal heat treatment device according to claim 1, characterized in that: The adjustment assembly (21) comprises a bidirectional screw rod (211), the bidirectional screw rod (211) being arranged in a front mounting groove (12) via a bearing, a slide rod (212) being fixedly connected in the rear mounting groove (12), a movable plate (213) being arranged on the left and right outer walls of the bidirectional screw rod (211) and the slide rod (212), a crank (215) being fixedly connected to one end of the bidirectional screw rod (211), and a vertical plate (214) being fixedly connected to the movable plate (213).

4. The fixing fixture of a metal heat treatment device according to claim 1, characterized in that: The rotating assembly (22) comprises a driving motor (221), the driving motor (221) is arranged on the moving plate (213), the output end of the driving motor (221) is fixedly connected with a driving gear (222), the driving gear (222) is rotatably arranged on the vertical plate (214), the upper teeth of the driving gear (222) are meshedly connected with a driven gear (223), and the driven gear (223) is fixedly connected with a disk (224) via a rotating shaft.

5. The fixing fixture of a metal heat treatment device according to claim 1, characterized in that: The arc-shaped metal clamping assembly (23) comprises a fixing plate (231), wherein the fixing plate (231) is fixedly connected to one end of the two disks (224) facing each other, and T-shaped grooves (232) are provided on the upper and lower sides of the fixing plate (231), and T-shaped plates (233) are slidably connected in the T-shaped grooves (232), and connecting plates (234) are fixedly connected to the outer sides of the T-shaped plates (233).

6. The fixing fixture of a metal heat treatment device according to claim 5, characterized in that: Clamps (235) are fixedly connected above the outer surface of the connection plate (234), and arc-shaped metal is clamped between the left and right clamps (235).

7. The fixing fixture of a metal heat treatment device according to claim 1, characterized in that: The plate-shaped metal clamping assembly (24) comprises a mounting frame (241), each mounting frame (241) is fixedly connected below the outer surface of the connecting plate (234), each mounting frame (241) is threadedly connected to a screw rod (242) on the bottom side, each screw rod (242) is fixedly connected to a pressure plate (243) on the top side, each screw rod (242) is fixedly connected to a handle (244) on the bottom side, and the two mounting frames (241) squeeze and support the plate-shaped metal.

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