Nitrogen-carbon-oxygen composite treatment production equipment for hydraulic pneumatic components

Abstract

The utility model relates to the technical field of hydraulic pneumatic component processing equipment, and provides nitrogen-carbon-oxygen composite processing production equipment for hydraulic pneumatic components, which comprises a tool frame, a plurality of material frames arranged vertically are arranged in the tool frame, a plurality of sliding rods arranged transversely are arranged at the bottoms of the material frames, and the sliding rods are arranged on the tool frame. Each sliding rod is provided with a plurality of limiting pieces extending upwards. According to the utility model, the defects in the prior art are overcome, the design is reasonable, the structure is compact, the arrangement of the plurality of limiting pieces enables a plurality of spaces for placing the components to be formed in the material frame, the components in the material frame are separated, the components are prevented from being close to each other, the local processing nonuniformity of the components is prevented, and the product quality is improved. Through the arrangement of the plurality of material frames which are arranged in the vertical direction, the number of single-time processing can be conveniently increased, and through the change of the positions of the limiting pieces, the shapes of a plurality of spaces which are formed in the material frames and used for placing the components are changed, so that the components with different shapes can be conveniently placed.

Description

Technical Field

[0001] The utility model relates to the technical field of hydraulic and pneumatic component processing equipment, in particular to a nitrogen-carbon-oxygen composite treatment production equipment for hydraulic and pneumatic components. Background Technique

[0002] In the nitrogen-carbon-oxygen treatment process of hydraulic and pneumatic components, the workpiece is pre-loaded or suspended in a specific tooling, and then the whole tooling is lifted into the treatment device for treatment, and this state will continue until all auxiliary processes are completed.

[0003] The Chinese utility model patent with the application number "CN202222507001.8" discloses an oxidation device for metal nitrogen-carbon-oxygen composite treatment, which is used for surface treatment of metal workpieces in a material frame, including an oxidation furnace body and a furnace cover. The furnace cover is buckled on the top of the oxidation furnace body, and a salt addition channel is arranged on the furnace cover. A top seat is arranged on the top of the oxidation furnace body, and an opening with a diameter smaller than the inner diameter of the oxidation furnace body is arranged at the center of the top seat.

[0004] The above structure drives the placement frame to swing through a swing motor, which can drive the material frame and the metal workpieces in the material frame to swing to improve the treatment effect. However, the metal workpieces will accumulate in the material frame, and the local parts of the workpieces will be close to each other, resulting in uneven local treatment of the workpieces. Therefore, we propose a nitrogen-carbon-oxygen composite treatment production equipment for hydraulic and pneumatic components. Content of the Utility Model

[0005] (1) Technical Problems to be Solved

[0006] In view of the deficiencies of the prior art, the utility model provides a nitrogen-carbon-oxygen composite treatment production equipment for hydraulic and pneumatic components to solve the above problems existing in the prior art.

[0007] (2) Technical Solutions

[0008] To achieve the above objectives, the utility model is realized through the following technical solutions: A nitrogen-carbon-oxygen composite treatment production equipment for hydraulic and pneumatic components, including a tooling rack, wherein a plurality of vertically arranged material frames are arranged inside the tooling rack, a plurality of horizontally arranged sliding rods are arranged at the bottom of the material frame, and a plurality of upwardly extending limiting members are arranged on each sliding rod.

[0009] Further, the limiting member includes a slider sliding on the outer wall of the sliding rod. A lead screw is threadedly connected inside the top of the slider, and the bottom of the lead screw abuts against the outer wall of the sliding rod to fix the slider relative to the sliding rod. An upwardly extending limiting rod is arranged at the top of the lead screw.

[0010] Further, several vertically arranged support blocks are provided inside the four corners of the tooling rack. Slots are formed at the tops of the support blocks. Connection blocks are provided at the four corners of the material frame, and insertion blocks that cooperate with the slots are provided at the bottoms of the connection blocks.

[0011] Further, wedges extending upward are provided in the slots, and wedge grooves for the wedges to insert are provided inside the insertion blocks.

[0012] Further, the shape of the wedge is a triangle or trapezoid with a smaller top and a larger bottom.

[0013] Further, both sides of the connection block extend outward and semi-surround the top of the support block.

[0014] (III) Beneficial effects

[0015] The embodiment of the present utility model provides a nitrogen-carbon-oxygen composite treatment production device for hydraulic and pneumatic components. It has the following beneficial effects:

[0016] 1. The setting of several limiting members forms multiple spaces for placing components in the material frame, separates the components in the material frame, avoids the components being closely adjacent to each other, prevents uneven local treatment of the components, and facilitates increasing the number of components processed at one time by arranging several vertically arranged material frames.

[0017] 2. By changing the positions of the limiting members, the shapes of the multiple spaces for placing components formed in the material frame are changed, which is convenient for placing components of different shapes. Description of the drawings

[0018] Figure 1 is a three-dimensional schematic diagram of the overall structure of the present utility model;

[0019] Figure 2 is a three-dimensional schematic diagram of the structure of the tooling rack of the present utility model;

[0020] Figure 3 is a top three-dimensional schematic diagram of the structure of the material frame of the present utility model;

[0021] Figure 4 is a bottom three-dimensional schematic diagram of the structure of the material frame of the present utility model.

[0022] In the figure: 1. Tooling rack; 11. Support block; 12. Slot; 13. Wedge; 2. Material frame; 21. Slide bar; 221. Slide block; 222. Lead screw; 223. Limiting rod; 23. Connection block; 24. Insertion block; 25. Wedge groove. Detailed implementation manners

[0023] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Refer to the attached Figures 1-4 The invention discloses a production equipment for nitrogen-carbon-oxygen composite processing of hydraulic and pneumatic components, comprising a tooling frame 1, wherein the tooling frame 1 is provided with a plurality of material frames 2 arranged vertically, and a plurality of slide bars 21 arranged horizontally are provided at the bottom of the material frame 2, and each slide bar 21 is provided with a plurality of limit members extending upward, and a plurality of limit members are arranged on the surface of the slide bar 21, so that a plurality of spaces for placing components are formed in the material frame 2, and the components placed in the material frame 2 are separated to avoid the components being close to each other, resulting in uneven local processing of the components. By setting a plurality of material frames 2 arranged vertically, more components can be carried without close contact between the components, so as to increase the number of single processing.

[0025] In this embodiment, the limiting member includes a slider 221 sliding on the outer wall of the slide rod 21, and the internal thread on the top of the slider 221 is connected to a screw rod 222, and the bottom of the screw rod 222 abuts against the outer wall of the slide rod 21 to fix the slider 221 relative to the slide rod 21. The top of the screw rod 222 is provided with a limiting rod 223 extending upward, and the screw rod 222 is rotated so that the bottom of the screw rod 222 does not abut against the slide rod 21. The sliding slider 221 changes the position of the entire limiting member, and then the screw rod 222 is tightened to fix the slider 221 on the outer wall of the slide rod 21. At this time, a number of limiting members change the shape of multiple component placement spaces formed in the material frame 2, which is convenient for placing components of different shapes.

[0026] In this embodiment, a plurality of vertically arranged support blocks 11 are provided inside the four corners of the tooling frame 1, a slot 12 is provided on the top of the support block 11, and a connecting block 23 is provided at the four corners of the material frame 2. An insert block 24 matching the slot 12 is provided at the bottom of the connecting block 23. The connecting blocks 23 arranged at the four corners of the material frame 2 are placed on the support blocks 11, and the insert blocks 24 are inserted into the slot 12, which is convenient for the installation and disassembly of the material frame 2 and the tooling frame 1, and convenient for the rapid replacement of the material frame 2 as needed.

[0027] In this embodiment, a wedge 13 extending upward is provided in the slot 12, and a wedge groove 25 for inserting the wedge 13 is provided inside the insert block 24. When the material frame 2 and the tooling frame 1 are installed together, the wedge 13 is inserted into the wedge groove 25, making the connection between the material frame 2 and the tooling frame 1 more secure.

[0028] In this embodiment, the wedge 13 is in the shape of a triangle or trapezoid with a smaller top and a larger bottom, which facilitates the insertion of the wedge 13 into the wedge groove 25. The wedge 13 and the wedge groove 25 are set to have an interference fit, so that the bottom of the insertion block 24 deforms outwards, further enabling the insertion block 24 and the insertion slot 12 to form an interference fit, and further improving the connection tightness between the material frame 2 and the tooling rack 1.

[0029] In this embodiment, both sides of the connecting block 23 extend outwards and semi-surround the top of the supporting block 11, which is convenient for improving the relative supporting force of the supporting block 11 on the connecting block 23.

[0030] It should be noted that in this article, relational terms such as first and second are only used 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 term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the existence of additional identical elements in the process, method, article or device comprising the element.

[0031] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A production equipment for nitrogen-carbon-oxygen composite treatment of hydraulic and pneumatic components, comprising a tooling frame (1), characterized in that: The tooling frame (1) is provided with a plurality of material frames (2) arranged vertically, a plurality of sliding rods (21) arranged horizontally are provided at the bottom of the material frames (2), and each of the sliding rods (21) is provided with a plurality of stoppers extending upwards; The limiting member comprises a slider (221) sliding on the outer wall of the slide rod (21); the top of the slider (221) is internally threadedly connected to a screw rod (222); the bottom of the screw rod (222) abuts against the outer wall of the slide rod (21) so that the slider (221) is fixed relative to the slide rod (21); and a limiting rod (223) extending upward is provided at the top of the screw rod (222).

2. The nitrogen-carbon-oxygen composite processing production equipment for hydraulic and pneumatic components according to claim 1, characterized in that: A plurality of vertically arranged support blocks (11) are provided inside the four corners of the tooling frame (1), a slot (12) is provided on the top of the support block (11), a connecting block (23) is provided at the four corners of the material frame (2), and an insert block (24) matching the slot (12) is provided at the bottom of the connecting block (23).

3. The nitrogen-carbon-oxygen composite processing production equipment for hydraulic and pneumatic components according to claim 2, characterized in that: A wedge (13) extending upward is provided in the slot (12), and a wedge groove (25) for inserting the wedge (13) is provided inside the insert block (24).

4. The nitrogen-carbon-oxygen composite processing production equipment for hydraulic and pneumatic components according to claim 3, characterized in that: The shape of the wedge (13) is a triangle or a trapezoid that is smaller at the top and larger at the bottom.

5. The nitrogen-carbon-oxygen composite processing production equipment for hydraulic and pneumatic components according to claim 2, characterized in that: Both sides of the connecting block (23) extend outwards and half surround the top of the supporting block (11).

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