Efficient discharging auxiliary matching structure of shot blasting machine

Abstract

The utility model relates to the technical field of shot blasting machine components, in particular to an efficient discharging auxiliary matching structure of a shot blasting machine. According to the technical scheme, the discharging device comprises a main body matched discharging base, a cylindrical installation fastening connecting hole is formed in the center of the upper end of the main body matched discharging base, and a cylindrical main body discharging matched groove is formed in the position, located on the outer side of the installation fastening connecting hole, of the upper end of the main body matched discharging base; an inverted-cone-shaped matched guiding safety groove is formed in the edge of the outer side of the main body discharging matched groove, and fan-shaped reinforcing safety matched plates which are integrally formed and evenly distributed in the circumferential direction are arranged at the position, close to the upper end, of the outer side of the main body matched discharging base. The steel shot conveying device has the advantages that heat on steel shots can be effectively transmitted and dissipated in the conveying matching process through the structure, the steel shot products do not need to be conveyed after being completely cooled, the time consumed by cooling in the production process can be effectively shortened, and the machining cost in the production process is reduced.

Description

Technical Field

[0001] This utility model relates to the field of shot blasting machine component technology, and in particular to a high-efficiency discharge auxiliary structure for shot blasting machines. Background Technology

[0002] Shot blasting machines are required for the production and processing of steel shot. During the processing, the steel shot products after quenching usually need to be cooled separately before being transported. If they are transported directly, it will damage the transport structure. In addition, the existing transport structure uses a pipe-type structure for transport, which results in a large impact force during transport, making it difficult to guarantee durability during use. Utility Model Content

[0003] The purpose of this utility model is to provide a high-efficiency discharge auxiliary structure for shot blasting machines. It adopts a completely new structural design and can be used in conjunction with the discharge position of the quenching treatment structure of the shot blasting machine. During use, it provides a dispersed output of steel shot, and this structure allows for effective heat transfer and dissipation of the steel shot during conveying, eliminating the need to wait for the steel shot to fully cool before conveying. This effectively reduces the time spent on cooling during production, lowers processing costs, and provides higher load-bearing capacity, enabling dispersed conveying of steel shot at different output positions and ensuring higher output efficiency.

[0004] The technical solution of this utility model is as follows:

[0005] A high-efficiency discharge auxiliary structure for a shot blasting machine, characterized by: a cylindrical main body discharge seat made of metal with its central axis pointing vertically; a cylindrical mounting and fastening connection hole at the center of the upper end of the main body discharge seat; a cylindrical main body discharge groove located outside the mounting and fastening connection hole at the upper end of the main body discharge seat; an inverted conical guide safety groove at the outer edge of the main body discharge groove; an integrally formed, evenly distributed fan-shaped reinforced safety plate at the upper outer side of the main body discharge seat; and a lower end of the main body discharge groove... The main body has a fan-shaped main body discharge port that is evenly distributed around the circumference and penetrates the lower end face of the whole. The outer arc surface of the main body discharge port coincides with the outer cylindrical surface of the main body discharge groove. The projection of the main body discharge port in the vertical direction is located within the area of ​​the main body discharge groove. The number of main body discharge ports and the number of reinforced safety mating plates are the same and they are located in close positions. The lower end of the main body mating discharge seat is provided with reinforced isolation safety plates that are integrally formed vertically downward on both sides of the width direction of the main body discharge port. The outer side of the reinforced isolation safety plate is provided with a safety mating slope to avoid positioning.

[0006] Furthermore, the inner cylindrical surface of the mounting and fastening connection hole is provided with a mounting mating thread groove.

[0007] Furthermore, the matching guide safety groove has an inverted conical structure.

[0008] Furthermore, the upper surface of the reinforced safety mating plate is on the same plane as the upper surface of the main body mating discharge seat.

[0009] Furthermore, the distance between the inner and outer arc surfaces of the main body discharge fitting port is less than the distance between the inner and outer cylindrical surfaces of the main body discharge fitting groove.

[0010] The beneficial effects of this utility model are:

[0011] This utility model adopts a brand-new structural design. When in use, it can be used in conjunction with the discharge position of the quenching treatment structure of the shot blasting machine. During use, it can provide a distributed output of steel shot. Furthermore, this structure can effectively transfer and dissipate heat from the steel shot during conveying, eliminating the need to wait for the steel shot to cool completely before conveying. This effectively reduces the time spent on cooling during production, lowers processing costs, and provides higher load-bearing capacity. It can also distribute the steel shot at the output position, ensuring higher efficiency during output. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0013] Figure 2 This is a front view of the present invention;

[0014] Figure 3 This is a schematic diagram of the left side of this utility model;

[0015] Figure 4 This is a schematic diagram on the right side of the present invention;

[0016] Figure 5 This is a top view of the present invention;

[0017] Figure 6 This is a bottom view of the present invention;

[0018] Figure 7 This is a three-dimensional structural diagram of the present invention in the second direction;

[0019] In the diagram: 1. Main body with discharge seat; 2. Installation and fastening connection hole; 3. Main body discharge groove; 4. Guide safety groove; 5. Reinforced safety plate; 6. Main body discharge port; 7. Reinforced isolation safety plate; 8. Alternating safety ramp. Detailed Implementation

[0020] like Figures 1 to 7 As shown, a high-efficiency discharge auxiliary structure for a shot blasting machine includes a cylindrical main body discharge seat 1 made of metal with its central axis pointing vertically. A cylindrical mounting and fastening connection hole 2 is located at the center of the upper end of the main body discharge seat 1, through which the entire assembly is installed and fitted during use. A cylindrical main body discharge groove 3 is located outside the mounting and fastening connection hole 2 at the upper end of the main body discharge seat 1, serving as the main body discharge fitting position during discharge. An inverted conical guide safety groove 4 is located at the outer edge of the main body discharge groove 3, ensuring greater space for material conveying at the discharge port and improving conveying guidance. An integrally formed, evenly distributed fan-shaped reinforcing safety fitting plate 5 is located near the upper outer side of the main body discharge seat 1, effectively reinforcing the main structure. This position can serve as a stop structure for connection during installation. The lower end of the main discharge groove 3 is provided with a fan-shaped main discharge port 6, which is evenly distributed around the circumference and penetrates the entire lower end surface. This is the main discharge port for output during steel shot processing. The outer arc surface of the main discharge port 6 coincides with the outer cylindrical surface of the main discharge groove 3, ensuring better flatness of the outer position and facilitating production and processing. The projection of the main discharge port 6 in the vertical direction is located within the area of ​​the main discharge groove 3, ensuring higher bearing strength during discharge. The number of main discharge ports 6 and the number of reinforcing safety plates 5 are the same and located in close proximity, making the overall structure more stable. The lower end of the main discharge seat 1 is provided with reinforcing isolation safety plates 7, which are integrally formed and vertically downward, on both sides of the width direction of the main discharge port 6. This allows the material to be dispersed and separated during discharge, improving safety and preventing collisions caused by irregular discharge. The reinforced isolation safety plate 7 has a safety avoidance ramp 8 on its outer side, which reduces the space occupied on the outer side. It adopts a completely new structural design and can be used in conjunction with the discharge position of the quenching treatment structure of the shot blasting machine. During use, it provides a dispersed output of steel shot, and this structure allows for effective heat transfer and dissipation of the steel shot during conveying, eliminating the need to wait for the steel shot to fully cool before conveying. This effectively reduces the time spent on cooling during production, lowers processing costs, and provides higher load-bearing capacity, enabling dispersed conveying of steel shot and ensuring higher efficiency during output.

[0021] Preferably, the inner cylindrical surface of the mounting fastening connection hole 2 is provided with a mounting thread groove, which allows for quick assembly through threaded connection during installation, resulting in higher assembly efficiency.

[0022] Preferably, the guide safety groove 4 has an inverted conical structure, which is more convenient to manufacture and ensures better smoothness of steel shot during mating.

[0023] Preferably, the upper surface of the reinforced safety mating plate 5 is on the same plane as the upper surface of the main body mating discharge seat 1, which can further improve the structural strength at this position and make the overall flatness of the upper structure better.

[0024] Preferably, the distance between the inner and outer arc surfaces of the main body discharge fitting port 6 is smaller than the distance between the inner and outer cylindrical surfaces of the main body discharge fitting groove 3, so that there is more space at the outlet position during conveying, ensuring better output of steel shot and higher structural strength at the outlet position.

[0025] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements or substitutions can be made without departing from the principle of this utility model, and these improvements or substitutions should also be considered within the protection scope of this utility model.

Claims

1. A high-efficiency discharge auxiliary structure for a shot blasting machine, characterized in that: The application relates to a cylindrical body matching discharging seat (1) made of metal material and having a central axis in the up-down direction, wherein a cylindrical mounting fastening connecting hole (2) is arranged at the central position of the upper end of the body matching discharging seat (1), a cylindrical body discharging matching groove (3) is arranged at the outer side position of the upper end of the body matching discharging seat (1) and outside the mounting fastening connecting hole (2), an inverted taper matching guide safety groove (4) is arranged at the outer side edge position of the body discharging matching groove (3), an integral fan-shaped reinforcing safety matching plate (5) is arranged at the upper end position of the outer side of the body matching discharging seat (1) and is uniformly distributed in the circumferential direction, a fan-shaped body discharging matching opening (6) is arranged at the lower end of the body discharging matching groove (3) and is uniformly distributed in the circumferential direction and penetrates the whole lower end surface, the outer side arc surface of the body discharging matching opening (6) is coincident with the outer side cylindrical surface of the body discharging matching groove (3), the projection of the body discharging matching opening (6) in the up-down direction is located in the area of the body discharging matching groove (3), the number of the body discharging matching opening (6) is the same as that of the reinforcing safety matching plate (5) and the body discharging matching opening (6) is located at the same position as the reinforcing safety matching plate (5), the lower end of the body matching discharging seat (1) is respectively provided with an integral reinforcing isolation safety plate (7) which is vertically downward in the direction at both sides of the body discharging matching opening (6) in the width direction, and an avoiding safety matching inclined surface (8) is arranged at the outer side of the reinforcing isolation safety plate (7).

2. The high-efficiency discharging auxiliary matching structure of a shot blasting machine according to claim 1, characterized in that: The inner cylindrical surface of the mounting fastening connecting hole (2) is provided with a mounting matching thread groove.

3. The high-efficiency discharging auxiliary matching structure of a shot blasting machine according to claim 1, characterized in that: The matching guide safety groove (4) is in an inverted conical structure.

4. The high-efficiency discharging auxiliary matching structure of a shot blasting machine according to claim 1, characterized in that: The upper end surface of the reinforcing safety matching plate (5) is on the same plane as the upper end surface of the body matching discharging seat (1).

5. The high-efficiency discharging auxiliary matching structure of a shot blasting machine according to claim 1, characterized in that: The distance between the inner and outer side arc surfaces of the body discharging matching opening (6) is smaller than the distance between the inner and outer side cylindrical surfaces of the body discharging matching groove (3).

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