Heat treatment device for processing desulfurization pump

Abstract

The utility model relates to the technical field of desulfurization pump processing, in particular to a heat treatment device for desulfurization pump processing, which comprises a heating box, the left part and the right part of the upper end of the heating box are both fixedly connected with fixing blocks, the front ends of the two fixing blocks are both provided with fixing holes which are through front and back, and the lower inner wall surface of the heating box is fixedly connected with a placing assembly. A control device is inserted into the upper part of the right end of the heating box. According to the heat treatment device for processing the desulfurization pump, the control device is arranged, a shell of the desulfurization pump is placed on the placing plate, then the rotating motor is started, the rotating motor works to drive the two clamping plates to move relatively, and the shell of the desulfurization pump is placed on the placing plate. According to the clamping device for the shell of the desulfurization pump, the shell of the desulfurization pump is clamped and fixed until the two clamping plates make contact with the shell of the desulfurization pump till the shell of the desulfurization pump is tightly abutted against, so that the shell of the desulfurization pump is clamped and fixed, the shell of the desulfurization pump can be conveniently fixed according to the sizes of shells of desulfurization pumps of different sizes, and the applicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of desulfurization pump processing, in particular to a heat treatment device for desulfurization pump processing. Background Art

[0002] The desulfurization pump is a corrosion-resistant pump, mainly used for the transportation of corrosive liquids. It is a widely used pump among general equipment pumps.

[0003] During the production and processing of the desulfurization pump, the cast shell needs to be placed in a heat treatment furnace for heating and insulated box cooling to change the metallographic structure of the desulfurization pump and meet the target requirements. Therefore, a heat treatment furnace is needed for processing. However, the existing heat treatment device for desulfurization pump processing still has the following shortcomings: The existing heat treatment device for desulfurization pump processing has a relatively simple structure, and it is not convenient to fix it according to the shells of desulfurization pumps of different sizes during use, which causes the shell of the desulfurization pump to easily shift in position during the heating process, affecting the heat treatment work. Therefore, we propose a heat treatment device for desulfurization pump processing. Utility Model Content

[0004] The main purpose of the utility model is to provide a heat treatment device for desulfurization pump processing, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A heat treatment device for desulfurization pump processing comprises a heating box, wherein the upper left and upper right parts of the heating box are fixedly connected with fixed blocks, the front ends of the two fixed blocks are provided with fixing holes that pass through front and back, a placement component is fixedly connected to the lower inner wall surface of the heating box, a control device is inserted and connected to the upper right end of the heating box, a box cover is movably installed on the front part of the lower end of the heating box through hinges, and the upper end of the box cover is provided with a plurality of through grooves that pass through up and down.

[0007] Preferably, the placement assembly includes a placement plate, a plurality of protective grooves extending upward and downward are opened on the upper end of the placement plate, support rods are fixedly connected to the four corners of the lower end of the placement plate, and the lower ends of the four support rods are fixedly connected to the lower inner wall surface of the heating box.

[0008] Preferably, the control device includes a rotating motor, a No. 1 ball screw is fixedly installed on the output end of the rotating motor, a No. 1 ball screw is fixedly connected to the left end of the No. 1 ball screw with a fixed rod, a No. 2 ball screw is fixedly connected to the left end of the fixed rod, the outer surfaces of the No. 1 ball screw and the No. 2 ball screw are both threadedly connected with clamping assemblies, and the left end of the rotating motor is fixedly connected to the right end of the heating box.

[0009] Preferably, the output end of the rotating motor passes through the right end of the heating box and extends into the heating box, and the left end of the No. 2 ball screw is movably connected to the left inner wall of the heating box through a rotating shaft.

[0010] Preferably, the clamping assembly comprises a ball screw block, a fixing head is fixedly connected to the lower portion of the outer surface of the ball screw block, and a clamping plate is fixedly connected to the lower end of the fixing head.

[0011] Preferably, a group of balls are arranged in the ball screw block, and the inner wall surface of the left ball screw block is threadedly connected to the outer surface of the second ball screw through the balls.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] In the utility model, a control device is provided, the shell of the desulfurization pump is placed on a placement plate, and then the rotating motor is started. The rotating motor drives the No. 1 ball screw and the No. 2 ball screw to rotate, so that the two ball screw blocks move relative to each other under the action of the corresponding balls, thereby driving the two clamping plates to move relative to each other until the two clamping plates are in contact with the shell of the desulfurization pump until they are tightly against the shell of the desulfurization pump, thereby realizing the clamping and fixing of the shell of the desulfurization pump. This method can facilitate the fixing of the shells of desulfurization pumps of different sizes according to the sizes of the shells, thereby improving the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a heat treatment device for desulfurization pump processing according to the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of a placement component of a heat treatment device for desulfurization pump processing according to the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of a control device for a heat treatment device for desulfurization pump processing according to the utility model;

[0017] Figure 4 The utility model is a schematic diagram of the structure of a clamping assembly of a heat treatment device for processing a desulfurization pump.

[0018] In the figure: 1. Heating box; 2. Fixing block; 3. Fixing hole; 4. Placement component; 5. Control device; 6. Box cover; 7. Through slot; 41. Placement plate; 42. Protection slot; 43. Support rod; 51. Rotating motor; 52. No. 1 ball screw; 53. Fixing rod; 54. No. 2 ball screw; 55. Clamping component; 551. Ball screw block; 552. Fixing head; 553. Clamping plate. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" 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 it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] See also Figure 1-4 , the utility model provides a technical solution:

[0023] A heat treatment device for desulfurization pump processing includes a heating box 1. The left and right upper ends of the heating box 1 are fixedly connected with fixed blocks 2. The front ends of the two fixed blocks 2 are each provided with fixed holes 3 that pass through front and back. A placement component 4 is fixedly connected to the lower inner wall of the heating box 1. A control device 5 is inserted and connected to the upper right end of the heating box 1. A box cover 6 is movably installed on the front lower end of the heating box 1 through a hinge. The upper end of the box cover 6 is provided with a plurality of through grooves 7 that pass through up and down.

[0024] In this embodiment, the placement component 4 includes a placement plate 41, and a plurality of protective grooves 42 are opened on the upper end of the placement plate 41, and support rods 43 are fixedly connected at the four corners of the lower end of the placement plate 41, and the lower ends of the four support rods 43 are fixedly connected to the lower inner wall surface of the heating box 1; the control device 5 includes a rotating motor 51, and a No. 1 ball screw 52 is fixedly installed at the output end of the rotating motor 51, and a fixing rod 53 is fixedly connected to the left end of the No. 1 ball screw 52, ​​and a No. 2 ball screw 54 is fixedly connected to the left end of the fixing rod 53, and the outer surface of the No. 1 ball screw 52 and the outer surface of the No. 2 ball screw 54 are both threadedly connected. The clamping assembly 55, the left end of the rotating motor 51 is fixedly connected to the right end of the heating box 1; the output end of the rotating motor 51 passes through the right end of the heating box 1 and extends into the heating box 1, and the left end of the No. 2 ball screw 54 is movably connected to the left inner wall of the heating box 1 through a rotating shaft; the clamping assembly 55 includes a ball screw block 551, and a fixed head 552 is fixedly connected to the lower part of the outer surface of the ball screw block 551, and a clamping plate 553 is fixedly connected to the lower end of the fixed head 552; a group of balls are arranged in the ball screw block 551, and the inner wall surface of the left ball screw block 551 is threadedly connected to the outer surface of the No. 2 ball screw 54 through the balls.

[0025] It should be noted that the utility model is a heat treatment device for processing desulfurization pumps. During specific use, the shell of the desulfurization pump is placed on the placement plate 41, and then the rotating motor 51 is started. The rotating motor 51 drives the No. 1 ball screw 52 and the No. 2 ball screw 54 to rotate, so that the two ball screw blocks 551 move relative to each other under the action of the corresponding balls, thereby driving the two clamping plates 553 to move relative to each other until the two clamping plates 553 are in contact with the shell of the desulfurization pump until they are tightly against the shell of the desulfurization pump, thereby clamping and fixing the shell of the desulfurization pump. This method can facilitate the fixing of the shells of desulfurization pumps of different sizes according to the size of the shells, thereby improving the applicability of the device. After the shell of the desulfurization pump is fixed, the box cover 6 is closed, and then the two fixing holes 3 are used to fix the heating box 1 in the heat treatment equipment for processing the desulfurization pump. Heat enters the heating box 1 through a number of through grooves 7 to achieve heat treatment of the shell of the desulfurization pump.

[0026] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A heat treatment device for desulfurization pump processing, comprising a heating box (1), characterized in that: The upper left and right parts of the heating box (1) are fixedly connected to fixed blocks (2), and the front ends of the two fixed blocks (2) are each provided with a fixing hole (3) that passes through the front and rear. The lower inner wall surface of the heating box (1) is fixedly connected to a placement component (4), and the upper right part of the heating box (1) is inserted with a control device (5). The lower front part of the heating box (1) is movably equipped with a box cover (6) through a hinge, and the upper end of the box cover (6) is provided with a plurality of through slots (7) that pass through the upper and lower parts.

2. A heat treatment device for desulfurization pump processing according to claim 1, characterized in that: The placement assembly (4) comprises a placement plate (41), the upper end of the placement plate (41) is provided with a plurality of protection grooves (42) passing through the upper and lower ends, and the four corners of the lower end of the placement plate (41) are fixedly connected to support rods (43), and the lower ends of the four support rods (43) are fixedly connected to the lower inner wall surface of the heating box (1).

3. A heat treatment device for desulfurization pump processing according to claim 1, characterized in that: The control device (5) comprises a rotating motor (51), a first ball screw (52) being fixedly mounted at the output end of the rotating motor (51), a fixed rod (53) being fixedly connected to the left end of the first ball screw (52), a second ball screw (54) being fixedly connected to the left end of the fixed rod (53), a clamping assembly (55) being threadedly connected to the outer surfaces of the first ball screw (52) and the second ball screw (54), and the left end of the rotating motor (51) being fixedly connected to the right end of the heating box (1).

4. A heat treatment device for desulfurization pump processing according to claim 3, characterized in that: The output end of the rotating motor (51) passes through the right end of the heating box (1) and extends into the heating box (1), and the left end of the second ball screw (54) is movably connected to the left inner wall surface of the heating box (1) via a rotating shaft.

5. A heat treatment device for desulfurization pump processing according to claim 3, characterized in that: The clamping assembly (55) comprises a ball screw block (551), a fixing head (552) is fixedly connected to the lower portion of the outer surface of the ball screw block (551), and a clamping plate (553) is fixedly connected to the lower end of the fixing head (552).

6. A heat treatment device for desulfurization pump processing according to claim 5, characterized in that: A group of balls are arranged in the ball screw block (551), and the inner wall surface of the left ball screw block (551) is threadedly connected to the outer surface of the second ball screw (54) through the balls.

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