Metal piece heat treatment oiling device
By designing the oil storage tank and clamping mechanism, flexible clamping and spraying of metal parts is achieved, the problems of oil contamination and operation difficulty are solved, and the utilization rate and operation efficiency of oil are improved.
Patent Information
- Application Number
- CN202420934726.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-04-30
AI Technical Summary
During the use of the existing metal parts heat treatment oiling device, the reaction of the oil liquid with the oxide layer on the surface of the metal parts causes the oil to become worse, and it is difficult and costly to operate on large or complex metal parts.
An oiling device including an oil storage tank, a screw rod, a guide rod, a moving arm, an electric telescopic rod, an injector, a clamping mechanism and a filter device is designed, and the metal parts are realized by driving the screw rod and a clamping block by a motor. Flexible clamping and spraying, the sprayed oil residue is filtered and recovered through filter paper and holes.
It effectively avoids oil pollution, improves oil utilization, simplifies the oiling operation of large or complex metal parts, and reduces costs.
Smart Images
Figure CN222267554U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the field of heat treatment of metal parts and relates to a heat treatment oiling device for metal parts. Background Art
[0002] An oiling device is required when heat treating metal parts. The metal parts need to be placed on the device and then the surface of the metal parts is oiled using the oiling device. Existing oiling devices generally immerse the metal parts in oil. During use, the oxide layer on the surface of the metal parts after the reaction with the oil will be mixed into the oil, which will cause the oil quality to deteriorate over time, affecting subsequent use and causing waste of oil. At the same time, for large or complex-shaped metal parts, complete immersion in oil may increase the difficulty and cost of operation.
[0003] Therefore, the utility model provides a metal parts heat treatment oiling device to solve the above problems. Utility Model Content
[0004] In view of the problems existing in the prior art, the utility model discloses a metal part heat treatment oiling device, the technical scheme adopted is that it comprises an oil storage tank, the upper end edges of the front and rear side walls of the oil storage tank are respectively provided with screw rods, the box wall at the lower part of the screw rod is provided with a first guide rod, the two ends of the screw rod and the first guide rod are respectively mounted on the box wall through fixing ears, the front and rear screw rods and the first guide rods are respectively fitted with movable arms, the upper ends of the movable arms are fixedly mounted with fixing plates, the front and rear fixing plates are symmetrically mounted with electric telescopic rods, the end of the output shaft of the electric telescopic rod is fixedly mounted with an oil spray nozzle, the injection pipe of the oil spray nozzle is fixedly connected to the vertical spray pipe, a clamping mechanism is arranged between the upper end edges of the left and right side walls of the oil storage tank, the clamping mechanism comprises a bidirectional screw rod mounted on the front side of the upper end edges of the left and right side walls of the oil storage tank, a second guide column is mounted on the left and right box walls on the rear side of the bidirectional screw rod, the left and right ends of the bidirectional screw rod and the second guide column are symmetrically fitted with clamping blocks, and a trapezoidal slot is provided on the opposite side of the left and right clamping blocks.
[0005] As a preferred solution of the utility model, a drawer is provided on the left side wall of the oil storage tank, filter holes are evenly provided on the bottom of the drawer, filter paper is also laid on the upper surface of the bottom of the drawer, and baffle strips are respectively installed on the front and rear box walls of the front and rear edges of the lower part of the drawer; by providing filter holes in the lower part of the drawer and cooperating with the filter paper laid on it, the reacted oil residue sprayed on the surface of the metal parts can be filtered, thereby realizing the reuse of the filtered quenching oil.
[0006] As a preferred solution of the utility model, the right ends of the front and rear screw rods are respectively fixedly connected to the output shaft of the first motor; by adopting the first motor to drive the front and rear screw rods to rotate respectively, the front and rear vertical spray pipes can simultaneously spray oil on the front and rear sides of the vertical metal parts.
[0007] As a preferred solution of the utility model, the right end of the bidirectional screw is fixedly connected to the output shaft of the second motor; by using the second motor to drive the bidirectional screw to rotate, the left and right clamping blocks can quickly clamp the two ends of the metal part.
[0008] As a preferred solution of the utility model, the liquid inlet pipe of the fuel injector is connected to an oil delivery hose.
[0009] As a preferred solution of the utility model, the other end of the oil delivery hose is connected to the discharge pipe of the oil pump, the oil pump is installed at the bottom edge of the front and rear side walls of the oil storage tank, and the inlet pipe of the oil pump is connected to the oil storage tank.
[0010] The beneficial effects of the utility model are as follows: the bidirectional screw shaft is driven by the second motor to drive the clamping blocks on the left and right sides to clamp the two ends of the metal part, so that the metal part is in a vertical state; the front and rear first motors are controlled to drive the front and rear screws to rotate, thereby driving the front and rear moving arms on the front and rear screws to drive the upper oil spray nozzle to move left and right, thereby realizing spraying oil on the front and rear sides of the metal part, improving the oiling effect, and the oil residue after the reaction sprayed on the surface of the metal part flows to the drawer at the bottom, and is recycled through the filter paper and the filter holes. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0012] Figure 2 This is a schematic diagram of the oil storage tank of the utility model;
[0013] Figure 3 It is a left side cross-sectional view of the oil storage tank of the utility model;
[0014] Figure 4 It is a schematic diagram of the clamping mechanism of the utility model.
[0015] In the figure: 1-oil storage tank, 2-electric telescopic rod, 3-fuel nozzle, 4-clamping mechanism, 5-oil delivery hose, 6-oil pump, 11-screw, 12-first guide rod, 13-fixed ear, 14-movable arm, 15-fixed plate, 16-drawer, 161-filter hole, 162-filter paper, 17-baffle bar, 18-first motor, 31-vertical spray pipe, 41-bidirectional screw, 42-second guide column, 43-clamping block, 431-trapezoidal slot, 44-second motor. DETAILED DESCRIPTION
[0016] Example 1
[0017] like Figures 1 to 4 As shown, the utility model discloses a metal part heat treatment oiling device, the technical scheme adopted is, comprising an oil storage tank 1, the upper edge of the front and rear side walls of the oil storage tank 1 are respectively provided with a screw rod 11, the box wall at the lower part of the screw rod 11 is provided with a first guide rod 12, the two ends of the screw rod 11 and the first guide rod 12 are respectively installed on the box wall through fixing ears 13, the front and rear screw rods 11 and the first guide rod 12 are respectively provided with movable arms 14, the upper end of the movable arm 14 is fixedly installed with a fixing plate 15, the left side wall of the oil storage tank 1 is provided with a drawer 16, the bottom of the drawer 16 is evenly provided with filter holes 161, the upper surface of the bottom of the drawer 16 is also covered with filter paper 162, the front and rear box walls at the front and rear edges of the lower part of the drawer 16 are respectively provided with baffle strips 17, the right ends of the front and rear screw rods 11 are respectively fixedly connected to the output shaft of the first motor 18, the front and rear fixing plates 15 are symmetrically provided with electric telescopic Rod 2, an oil nozzle 3 is fixedly installed at the end of the output shaft of the electric telescopic rod 2, and the injection pipe of the oil nozzle 3 is fixedly connected to the vertical spray pipe 31. A clamping mechanism 4 is arranged between the upper end edges of the left and right side walls of the oil storage tank 1, and the clamping mechanism 4 comprises a bidirectional screw rod 41 installed on the front side of the upper end edge of the left and right side walls of the oil storage tank 1, and a second guide column 42 is installed on the left and right box walls behind the bidirectional screw rod 41. The left and right ends of the bidirectional screw rod 41 and the second guide column 42 are symmetrically set with clamping blocks 43, and a trapezoidal groove 431 is provided on the opposite side of the left and right clamping blocks 43. The right end of the bidirectional screw rod 41 is fixedly connected to the output shaft of the second motor 44, and the liquid inlet pipe of the oil nozzle 3 is connected to an oil delivery hose 5, and the other end of the oil delivery hose 5 is connected to the discharge pipe of the oil pump 6. The oil pump 6 is installed at the bottom edge of the front and rear side walls of the oil storage tank 1, and the liquid inlet pipe of the oil pump 6 is connected to the oil storage tank 1.
[0018] The working principle of the utility model is as follows: when in use, the bidirectional screw rod 41 is driven to rotate by controlling the second motor 44, thereby driving the clamping blocks 43 on the left and right sides to move relative to each other, thereby clamping the left and right sides of the metal part, and then the front and rear first motors 18 are controlled respectively to drive the front and rear screw rods 11 to rotate respectively, thereby driving the movable arm 14 on the screw rod to move left and right, so that the front and rear oil nozzles 3 move left and right. During the movement, the telescopic length of the front and rear electric telescopic rods 2 can be flexibly controlled according to the concave and convex degree of the metal part surface, thereby avoiding interference between the vertical spray pipe 31 and the metal part. The oil residue after the reaction on the surface of the metal part can flow into the lower drawer 16, and flow into the oil storage tank 1 through the filter paper 162 and the filter hole 161 for recycling.
[0019] The electrical connection methods or structures not described in detail herein are prior art.
[0020] Although the specific embodiments of the present invention are described in detail above, the present invention is not limited to the above embodiments. Various changes can be made within the knowledge of ordinary technicians in the field without departing from the purpose of the present invention, and modifications or deformations without creative labor are still within the scope of protection of the present invention.
Claims
1. A metal parts heat treatment oiling device, characterized in that: The invention comprises an oil storage box (1), wherein the upper edges of the front and rear side walls of the oil storage box (1) are respectively provided with a screw rod (11), and the box wall below the screw rod (11) is provided with a first guide rod (12), and the two ends of the screw rod (11) and the first guide rod (12) are respectively mounted on the box wall through fixing ears (13), and the front and rear screw rods (11) and the first guide rod (12) are respectively mounted with a movable arm (14), and the upper end of the movable arm (14) is fixedly mounted with a fixing plate (15), and the front and rear fixing plates (15) are symmetrically mounted with an electric telescopic rod (2), and the end of the output shaft of the electric telescopic rod (2) is fixedly mounted with a fixing plate (15). A fuel injection nozzle (3) is fixedly installed, the injection pipe of the fuel injection nozzle (3) is fixedly connected to the vertical spray pipe (31), a clamping mechanism (4) is arranged between the upper edges of the left and right side walls of the fuel storage tank (1), the clamping mechanism (4) comprises a bidirectional screw rod (41) installed on the front side of the upper edges of the left and right side walls of the fuel storage tank (1), a second guide column (42) is installed on the left and right box walls behind the bidirectional screw rod (41), and the left and right ends of the bidirectional screw rod (41) and the second guide column (42) are symmetrically mounted with clamping blocks (43), and trapezoidal slots (431) are provided on opposite sides of the left and right clamping blocks (43).
2. A metal parts heat treatment oiling device according to claim 1, characterized in that: A drawer (16) is provided on the left side wall of the oil storage tank (1), filter holes (161) are evenly provided on the bottom of the drawer (16), filter paper (162) is also laid on the upper surface of the bottom of the drawer (16), and baffle strips (17) are respectively installed on the front and rear box walls at the front and rear edges of the lower part of the drawer (16).
3. The metal parts heat treatment oiling device according to claim 1, characterized in that: The right ends of the front and rear screw rods (11) are respectively fixedly connected to the output shaft of the first motor (18).
4. A metal parts heat treatment oiling device according to claim 1, characterized in that: The right end of the bidirectional screw rod (41) is fixedly connected to the output shaft of the second motor (44).
5. The metal parts heat treatment oiling device according to claim 1, characterized in that: The liquid inlet pipe of the fuel injection nozzle (3) is connected to an oil delivery hose (5).
6. The metal parts heat treatment oiling device according to claim 5, characterized in that: The other end of the oil delivery hose (5) is connected to the discharge pipe of the oil pump (6), the oil pump (6) is installed at the bottom edge of the front and rear side walls of the oil storage tank (1), and the inlet pipe of the oil pump (6) is connected to the oil storage tank (1).