Partition block drilling device for fuel pump fixing plate

Abstract

The utility model relates to a spacer block drilling device for a fuel pump fixing plate. The spacer block drilling device comprises an operation table, a drilling assembly and a clamping piece. A placing station for spacer block machining is formed on the upper portion of the operation table. The drilling assembly comprises a first drilling part and a second drilling part, the first drilling part is installed on the operation table, and a drill bit of the first drilling part faces the placement station in the vertical downward direction so as to drill holes in the top of the to-be-machined spacer block; the second drilling piece is installed on the operation table, and a drill bit of the second drilling piece faces the placement station in the horizontal direction so as to drill holes in the side wall of the spacer block to be machined; the clamping piece is installed on the operation table. According to the spacer block drilling device for the fuel pump fixing plate, after a spacer block to be drilled is placed on the placing station on the operation table, the spacer block to be drilled on the placing station is fixed through the clamping piece, the top and the side of the fixed spacer block are drilled through the first drilling piece and the second drilling piece at the same time, the drilling efficiency of the spacer block is improved, and the drilling efficiency of the spacer block is improved. And subsequent processing of the spacer block is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of fuel pump processing, in particular to a spacer block drilling device for a fuel pump fixing plate. Background Art

[0002] The fuel pump is one of the basic components of the fuel injection system of an electronic fuel injection vehicle. It is located inside the vehicle's fuel tank. The fuel pump sucks the fuel out of the fuel tank, pressurizes it, and delivers it to the fuel supply pipe. It cooperates with the fuel pressure regulator to establish a certain fuel pressure. In the authorization announcement number CN219484270U, ​​a drilling device and drilling equipment are recorded, including a support table and a drilling mechanism. The drilling device also includes a position adjustment mechanism. The position adjustment mechanism includes a sliding seat, a vertical moving part, and a vertical driving part. The sliding seat is horizontally slidably connected to the support table, the vertical moving part is vertically slidably connected to the sliding seat, the vertical driving part is installed on the sliding seat, and the power output end of the vertical driving part is connected to the vertical moving part, so that the vertical driving part is used to drive the vertical moving part to slide vertically; the drilling mechanism includes a rotary drive assembly, a horizontal sliding connecting rod, a horizontal drive assembly, a drill bit, and a limit sleeve.

[0003] There is a rectangular spacer on the fixing plate of the fuel pump, and there is a through hole on each of the two end faces of the spacer. The two through holes are perpendicular to each other but not connected. A drilling machine is required to drill holes on the two end faces of the spacer. The existing drilling device needs to be divided into two times to complete the drilling process on the spacer. The drilling efficiency is low, which affects the subsequent processing of the spacer. Utility Model Content

[0004] The purpose of the utility model is to overcome the above technical deficiencies and to propose a spacer drilling device for a fuel pump fixing plate, so as to solve the technical problem that in the prior art, two drilling steps are required to complete the drilling process for the two end faces of the spacer and the drilling efficiency needs to be improved.

[0005] In order to achieve the above-mentioned technical objectives, the technical solution of the utility model includes a spacer drilling device for a fuel pump fixing plate, including: an operating table, a drilling assembly and a clamping member; a placement station for spacer processing is formed on the upper part of the operating table; the drilling assembly includes a first drilling member and a second drilling member, the first drilling member is installed on the operating table, and the drill bit of the first drilling member is directed vertically downward toward the placement station to drill a hole in the top of the spacer to be processed; the second drilling member is installed on the operating table, and the drill bit of the second drilling member is directed horizontally toward the placement station to drill a hole in the side wall of the spacer to be processed; the clamping member is installed on the operating table, and is directed toward the placement station to fix the spacer to be processed.

[0006] Preferably, it further comprises a limiting member, which is installed on the placement station and the clamping member to fix the spacer to be drilled on the placement station.

[0007] Preferably, the limiting member includes a first limiting block and a second limiting block, the first limiting block is fixed to the placement station, and one side of the spacer abuts against the first limiting block, the second limiting block is fixed to the output end of the clamping member, and the second limiting block can abut against the other side of the spacer.

[0008] Preferably, it further comprises an ejector, which is installed at the placement station and is located between the first limiting block and the second limiting block, and is used to eject the spacer on the placement station.

[0009] Preferably, the first limit block is configured to be in a “┍” shape, and the second limit block is configured to be in a “┙” shape.

[0010] Preferably, the ejector is an electric telescopic rod, the fixed end of the electric telescopic rod is fixed to the placement station of the operating table, and the telescopic end of the electric telescopic rod faces the placement station for placing the spacer.

[0011] Preferably, the placement station is provided with an anti-slip strip for placing the spacer blocks.

[0012] Preferably, the clamping member is an electric push rod, the second limit block is fixed to the output end of the electric push rod, and the fixed end of the electric push rod is installed at the placement station.

[0013] Preferably, a mounting hole is provided at the bottom of the operating table.

[0014] Preferably, anti-slip protrusions are provided on the surfaces of the first limit block and the second limit block.

[0015] Compared with the prior art, the beneficial effects of the utility model include: the spacer drilling device for the fuel pump fixing plate, through the setting of the drilling assembly and the clamping member, the drilling assembly includes a first drilling member and a second drilling member, after the spacer to be drilled is placed on the placement station on the operating table, the spacer to be drilled on the placement station is fixed by the clamping member, and the top and side of the fixed spacer are drilled simultaneously by the first drilling member and the second drilling member, thereby improving the drilling efficiency of the spacer and facilitating the subsequent processing of the spacer. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of a spacer block drilling device for a fuel pump fixing plate provided by the utility model;

[0017] Figure 2 It is a top view of the spacer block drilling device for the fuel pump fixing plate provided by the utility model;

[0018] Figure 3It is a top view of the spacer block drilling device for the fuel pump fixing plate provided by the utility model without the first drilling member installed;

[0019] Figure 4 This utility model Figure 3 A partial enlarged view of point A. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0021] like Figure 1 , Figure 2 , Figure 3 As shown, the utility model provides a spacer drilling device for a fuel pump fixing plate, comprising: an operating table 10, a drilling assembly 20 and a clamping member 30; a placement station for spacer processing is formed on the upper part of the operating table 10; a mounting hole is opened at the bottom of the operating table 10; an anti-slip strip for placing the spacer is arranged on the placement station; the drilling assembly 20 comprises a first drilling member 21 and a second drilling member 22, the first drilling member 21 is installed on the operating table 10, and the drill bit of the first drilling member 21 is directed vertically downward toward the placement station to drill a hole in the top of the spacer to be processed; the second drilling member 22 is installed on the operating table 10, and the drill bit of the second drilling member 22 is directed horizontally toward the placement station to drill a hole in the side wall of the spacer to be processed; the clamping member 30 is installed on the operating table 10, and is directed toward the placement station to fix the spacer to be processed.

[0022] Through the arrangement of the drilling assembly 20 and the clamping member 30, the drilling assembly 20 includes a first drilling member 21 and a second drilling member 22. After the spacer to be drilled is placed on the placement station on the operating table 10, the spacer to be drilled on the placement station is fixed by the clamping member 30. The fixed spacer is drilled on the top and the side of the spacer at the same time by the first drilling member 21 and the second drilling member 22, thereby improving the drilling efficiency of the spacer and facilitating the subsequent processing of the spacer.

[0023] like Figure 3 , Figure 4 As shown, in this embodiment, the spacer drilling device for the fuel pump fixing plate further includes a limiting member 40, which is installed at the placement station and the clamping member 30 to fix the spacer to be drilled on the placement station.

[0024] The setting of the limiting member 40 plays a role in fixing the spacer to be drilled on the work station.

[0025] like Figure 4As shown, in this embodiment, further, the limit member 40 includes a first limit block 41 and a second limit block 42, the first limit block 41 is fixed to the placement station, and one side of the spacer abuts against the first limit block 41, the second limit block 42 is fixed to the output end of the clamp 30, and the second limit block 42 can abut against the other side of the spacer. The surfaces of the first limit block 41 and the second limit block 42 are provided with anti-skid protrusions, and the provision of the anti-skid protrusions improves the stability of the spacer at the placement station and increases the friction. The provision of the first limit block 41 and the second limit block 42 allows the spacer to remain stable during the drilling process.

[0026] In this embodiment, the first limit block 41 is set to be in a "┍" shape, and the second limit block 42 is set to be in a "┙" shape. The "┍"-shaped first limit block 41 and the "┙"-shaped second limit block 42 facilitate the fixation of the spacer, making the fixation of the spacer more stable and facilitating the drilling process of the spacer.

[0027] In this embodiment, specifically, the clamping member 30 is an electric push rod, the second limit block 42 is fixed to the output end of the electric push rod, and the fixed end of the electric push rod is installed at the placement station. The electric push rod is powered by an external power supply and is controlled by remote control.

[0028] One side of the spacer is clamped on the first limit block 41 on the placement station, and the second limit block 42 is driven to move by the electric push rod, and the second limit block 42 resists the other side of the spacer to fix the spacer.

[0029] like Figure 3 , Figure 4 As shown, in this embodiment, the spacer drilling device for the fuel pump fixing plate also includes an ejector 50, which is installed at the placement station and is located between the first limiting block 41 and the second limiting block 42, and is used to eject the spacer on the placement station.

[0030] The ejector 50 is provided to facilitate ejecting the spacer after drilling is completed on the placement station.

[0031] In this embodiment, specifically, the ejector 50 is an electric telescopic rod, the fixed end of the electric telescopic rod is fixed to the placement station of the operating table 10, and the telescopic end of the electric telescopic rod faces the placement station for placing the spacer.

[0032] The electric telescopic rod is powered by an external power supply and is controlled by a remote control.

[0033] When processing the spacer block, the spacer block is placed on the placement station, one side of the spacer block abuts against the first limit block 41, and by turning on the electric push rod, the electric push rod drives the second limit block 42 to move, and the second limit block 42 abuts against the other side of the spacer to fix the spacer block. The spacer block is placed between the first limit block 41 and the second limit block 42, and then the top and side of the spacer block are drilled by the first drilling member 21 and the second drilling member 22. After the drilling is completed, the electric push rod drives the second limit block 42 to retract and reset, and the electric push rod returns to the initial position. The ejector 50 ejects the spacer after drilling, and the drilling of the spacer is completed.

[0034] The specific implementation methods of the utility model described above do not constitute a limitation on the protection scope of the utility model. Any other corresponding changes and modifications made according to the technical concept of the utility model should be included in the protection scope of the claims of the utility model.

Claims

1. A spacer drilling device for a fuel pump fixing plate, characterized in that: include: An operating table, the upper part of which forms a placement station for spacer processing; A drilling assembly, comprising a first drilling member and a second drilling member, wherein the first drilling member is mounted on the operating table, and the drill bit of the first drilling member is directed vertically downward toward the placement station to drill a hole in the top of the block to be processed; the second drilling member is mounted on the operating table, and the drill bit of the second drilling member is directed horizontally toward the placement station to drill a hole in the side wall of the block to be processed; and The clamping member is installed on the operating table and faces the placement station to fix the spacer to be processed.

2. A spacer drilling device for a fuel pump fixing plate according to claim 1, characterized in that: It also includes a limiting member, which is installed on the placement station and the clamping member to fix the spacer to be drilled on the placement station.

3. A spacer drilling device for a fuel pump fixing plate according to claim 2, characterized in that: The limiting member includes a first limiting block and a second limiting block, the first limiting block is fixed to the placement station, and one side of the spacer abuts against the first limiting block, the second limiting block is fixed to the output end of the clamping member, and the second limiting block can abut against the other side of the spacer.

4. A spacer drilling device for a fuel pump fixing plate according to claim 3, characterized in that: It also includes an ejector, which is installed at the placement station and is located between the first limiting block and the second limiting block, and is used to eject the spacer on the placement station.

5. A spacer drilling device for a fuel pump fixing plate according to claim 3, characterized in that: The first limit block is set to a "┍" shape, and the second limit block is set to a "┙" shape.

6. A spacer drilling device for a fuel pump fixing plate according to claim 4, characterized in that: The ejector is an electric telescopic rod, the fixed end of the electric telescopic rod is fixed to the placement station of the operating table, and the telescopic end of the electric telescopic rod faces the placement station for placing the spacer.

7. A spacer drilling device for a fuel pump fixing plate according to claim 1, characterized in that: The placement station is provided with an anti-slip strip for placing the spacer blocks.

8. A spacer drilling device for a fuel pump fixing plate according to claim 3, characterized in that: The clamping member is an electric push rod, the second limit block is fixed to the output end of the electric push rod, and the fixed end of the electric push rod is installed at the placement station.

9. A spacer drilling device for a fuel pump fixing plate according to claim 1, characterized in that: A mounting hole is provided at the bottom of the operating table.

10. A spacer drilling device for a fuel pump fixing plate according to claim 3, characterized in that: Anti-slip protrusions are arranged on the surfaces of the first limit block and the second limit block.

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