Batch placing tool for pump covers made of powder

Abstract

The utility model relates to the technical field of tools, and discloses a batch placing tool for pump covers made of powder, which solves the problem that the pump covers are adhered during heat treatment, and comprises a placing disc, a plurality of baffle plates are clamped on two sides of the inner part of the placing disc, and partition plates are fixedly arranged in the placing disc. A plurality of bosses are fixedly installed at the upper end of the containing disc, containing grooves are vertically formed in the upper surfaces of the bosses, the containing grooves are matched with the pump cover, the position of the baffle is fixed through the containing disc, so that the containing disc firmly abuts against the interior of the containing disc, and the containing grooves vertically formed in the bosses are used for containing the pump cover. The pump covers can be placed in batches in an axis horizontal mode, a certain gap exists between every two adjacent pump covers, the situation that the pump covers adhere to each other during batch heat treatment is completely eradicated, meanwhile, the heat treatment effect is greatly improved through the gaps, and the product quality is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to tooling technical field, concretely is a kind of powder made pump cover batch placement tooling. BACKGROUND

[0002] Pump cover is an important component of pump. It is usually located at the end of pump body, and plays a role in sealing, protection and supporting internal components. In terms of function, it helps to prevent liquid leakage and ensure normal operation of the pump. At the same time, it provides protection for internal impeller, shaft and other components, avoiding invasion and damage from external impurities.

[0003] During production and processing, pump cover needs to be heat treated to improve the mechanical properties of its material. In the prior art, when batch pump covers need to be heat treated, they are usually vertically stacked with their axes as the vertical direction for batch processing. This approach may cause adhesion between adjacent pump covers, resulting in a significant reduction in heat treatment effect and thus reducing product quality. SUMMARY

[0004] The utility model aims at providing a kind of powder made pump cover batch placement tooling, using the device to work, to solve the problem of adhesion between pump covers during heat treatment.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of powder made pump cover batch placement tooling, including placement tooling, two groups of placing disc are arranged in the inside of placement tooling, pump cover is placed on the upper end of placing disc, and placement tooling includes placing disc, a plurality of baffle is clamped and installed in the inside of placing disc, fixed mounting is carried out in the inside of placing disc, and the baffle is horizontally arranged, the upper end of placing disc is fixedly installed with a plurality of bosses, and placing groove is vertically arranged on the upper surface of boss, and placing groove is matched with pump cover, placing disc is provided with multiple groups, and the structure composition and the effect are completely same, the position of baffle is fixed by placing disc, so that placing disc is tightly pressed in the inside of placing disc, and placing groove is vertically arranged on the upper side of boss, so that batch pump cover can be placed horizontally with its axis, and there is a certain gap between adjacent pump covers, so that adhesion during batch heat treatment of pump cover is completely avoided, and the generation of gap greatly improves the heat treatment effect and improves product quality.

[0006] Preferably, grooves are formed on both sides of the boss, and the grooves are one-to-one corresponding and interconnected with the placing grooves. By forming the grooves, the heat treatment of the pump cover is uniform between the part of the pump cover located in the placing groove and the part of the pump cover exposed outside, improving the stability of the overall quality.

[0007] Preferably, the inner part of the boss is provided with a communication groove, the communication groove is provided, so that the originally separate space placing grooves are communicated with each other, the contact between the pump cover and the placing disc during the heat treatment process is further improved, and the heat treatment effect is improved.

[0008] Preferably, the inner part of the placing disc is fixedly provided with a positioning lug on both sides, the lower surface of the baffle is provided with a groove, the positioning lug is matched with the groove, the positioning lug and the groove are clamped and connected, the placing disc can be disassembled according to the use requirement, and the practicability is greatly improved.

[0009] Preferably, the inner part of the baffle is provided with a guide groove and a plurality of grooves two, the grooves two correspond to the grooves one, the baffle is provided with two groups, and the structure and the function are completely same, the flowability in the placing disc during the heat treatment process is further improved through the provision of the guide groove and the grooves two and the corresponding relationship between the grooves two and the grooves one.

[0010] Preferably, the upper end of the placing disc is fixedly provided with a handle on both sides, the handle is convenient for personnel to move the whole, and is more practical.

[0011] Compared with the prior art, the pump cover batch placing tool made of powder has the beneficial effects as follows:

[0012] The pump cover batch placing tool made of powder disclosed by the utility model fixes the position of the baffle through the placing disc, tightly abuts the placing disc in the placing disc, and arranges the placing grooves vertically on the boss, so that the batch pump covers can be placed horizontally around the shaft, and there is a certain gap between the adjacent pump covers, the adhesion of the pump covers during the batch heat treatment of the pump covers is completely avoided, the gap greatly improves the heat treatment effect, and the product quality is improved. ACCURATE DRAWINGS

[0013] Figure 1 It is a whole structure schematic view of the utility model;

[0014] Figure 2 It is a whole structure schematic view of the utility model;

[0015] Figure 3 It is a placing tool structure schematic view of the utility model;

[0016] Figure 4 It is a placing disc structure schematic view of the utility model;

[0017] Figure 5 It is a positioning lug structure schematic view of the utility model;

[0018] Figure 6 It is a groove structure schematic view of the utility model;

[0019] Figure 7 The utility model discloses a partition structure schematic diagram.

[0020] In the drawing: 1, the placement tool is placed; 11, the placement disc is placed; 12, the baffle is placed; 121, the recess is placed; 13, the partition is placed; 131, the guide groove is placed; 132, the groove two are placed; 14, the handle is placed; 15, the positioning convex plate is placed; 2, the placement disc is placed; 21, the placement groove is placed; 22, the groove one is placed; 23, the communication groove is placed; 24, the boss is placed; 3, the pump cover. Specific implementation

[0021] The technical scheme in the embodiments of the utility model will be clearly and completely described in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0022] In order to further understand the content of the utility model, the utility model is described in detail in combination with the drawings.

[0023] In combination Figures 1-4 A powder-made pump cover batch placement tool, including placement tool 1, the inside of placement tool 1 is provided with two groups of placement disc 2, the upper end of placement disc 2 is placed with pump cover 3, placement tool 1 includes placement disc 11, the inside of placement disc 11 is clamped and installed with a plurality of baffle 12 on both sides, the inside of placement disc 11 is fixedly installed with partition 13, partition 13 is horizontally arranged with baffle 12, the upper end of placement disc 2 is fixedly installed with a plurality of bosses 24, the upper surface of boss 24 is vertically arranged and is provided with placement groove 21, placement groove 21 is matched with pump cover 3, placement disc 2 is provided with multiple groups, and the structure composition and the function are completely same, the position of baffle 12 is fixed through placement disc 11, so that placement disc 2 is tightly pressed in the inside of placement disc 11, and the placement groove 21 vertically arranged on the upper side of boss 24 can horizontally place the batch pump cover 3, and there is a certain gap between adjacent pump cover 3, so that the adhesion of pump cover 3 during batch heat treatment is completely avoided, and the heat treatment effect is greatly improved, and the product quality is improved.

[0024] In combination Figure 4 The two sides of boss 24 are provided with groove one 22, and groove one 22 is one-to-one corresponding with placement groove 21 and is communicated, through the arrangement of groove one 22, so that the heat treatment of the part of pump cover 3 in placement groove 21 and the part of pump cover 3 exposed outside is uniform, and the stability of overall quality is improved.

[0025] In combination Figure 4A connecting groove 23 is provided inside the boss 24. The opening of the connecting groove 23 connects the placement grooves 21, which were originally separate spaces, to each other, further improving the contact between the pump cover 3 and the heat treatment process, thereby improving the heat treatment effect.

[0026] Combine Figures 5-6 Positioning convex plates 15 are fixedly installed on both sides of the inner part of the display plate 11, and a groove 121 is opened on the lower surface of the baffle 12. The positioning convex plates 15 match the groove 121. The positioning convex plates 15 are engaged with the groove 121, which is convenient for disassembly and assembly according to usage requirements, and the practicality is greatly improved.

[0027] Combine Figure 4 、 Figure 7 A guide groove 131 is opened through the interior of the partition 13, and a plurality of grooves 132 are opened through the interior of the partition 13. The grooves 132 correspond one-to-one with the grooves 1 22. There are two groups of partitions 13, and the structural composition and function are exactly the same. By opening the guide groove 131 and the groove 132, and the groove 132 corresponding to the groove 1 22, the fluidity inside the placement tray 2 is further improved during the heat treatment process.

[0028] Combine Figure 3 Handles 14 are fixedly installed on both sides of the upper end of the display tray 11. The arrangement of the handles 14 makes it easier for personnel to move the display tray as a whole, which is more practical.

[0029] The specific working process and principle of the present invention are as follows: first, the positioning protrusion 15 is engaged with the groove 121, then the placement plate 2 is placed inside the placement tooling 1, and is located between the partition 13 and the placement groove 21, and finally the pump cover 3 is placed horizontally into the placement groove 21 with the axis center.

[0030] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

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

Claims

1. A powder-made pump cover batch placement tool, comprising a placement tool (1), the inside of the placement tool (1) is provided with two groups of placement plates (2), the upper end of the placement plate (2) is placed with a pump cover (3), characterized in that: The placing tool (1) includes a placing disc (11), a plurality of baffles (12) are clamped and installed on both sides of the inside of the placing disc (11), a partition plate (13) is fixedly installed in the inside of the placing disc (11), the partition plate (13) is horizontally arranged with the baffle (12), a plurality of convex posts (24) are fixedly installed on the upper end of the placing disc (2), a placing groove (21) is vertically arranged on the upper surface of the convex post (24), and the placing groove (21) is matched with the pump cover (3).

2. The powder made pump cover batch placement tooling of claim 1, wherein: Both sides of the convex post (24) are provided with a groove one (22), the groove one (22) is one-to-one corresponding with the placing groove (21), and the groove one (22) and the placing groove (21) are communicated with each other.

3. The powder made pump cover batch placement tooling of claim 1, wherein: The inside of the convex post (24) is provided with a communicating groove (23) penetratingly arranged.

4. The powder made pump cover batch placement tooling of claim 1, wherein: Both sides of the inside of the placing disc (11) are fixedly installed with a positioning convex plate (15), the lower surface of the baffle (12) is provided with a groove (121), and the positioning convex plate (15) is matched with the groove (121).

5. The powder made pump cover batch placement tooling of claim 1, wherein: The inside of the partition plate (13) is provided with a guide groove (131) penetratingly arranged, and a plurality of groove twos (132) are penetratingly arranged in the inside of the partition plate (13), the groove two (132) is one-to-one corresponding with the groove one (22).

6. The powder-formed pump cover batch placement tooling of claim 1, wherein: Both sides of the upper end of the placing disc (11) are fixedly installed with a handle (14).

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