Part fixing device for part machining

Abstract

The utility model belongs to the technical field of part fixing equipment, and particularly relates to a part fixing device for part machining, which comprises a fixing seat and a boss above the fixing seat. The sliding rods are located above the boss, are distributed in the circumferential direction, clamp parts at different angles through clamping plates on the inner sides and are used for adapting to different non-standard parts to achieve the universal clamping effect; and the rotating motor is located in the left side of the fixing base, meshed with a toothed plate above the outer ring frame through a gear at the upper end and used for driving the supporting plate and the sliding rod above the supporting plate to rotate to adjust the use angle, and the outer ring frame is located on the outer side of the rotating motor. The non-standard part clamping device can clamp non-standard parts of various structures and sizes, achieves the effect of freely adjusting multiple clamping point positions, is suitable for different non-standard parts, can rotate the parts at any time to adjust the direction, is suitable for different machining machines, and can be transferred to different machines for machining operation without frequent disassembly and assembly.

Description

Technical Field

[0001] The utility model belongs to the technical field of parts fixing equipment, in particular to a parts fixing device for parts processing. Background Art

[0002] Parts processing is the process of converting raw materials into parts that meet the requirements. It belongs to the category of mechanical processing technology. Through cutting, drilling, milling and other mechanical processing operations, the shape and size of the raw materials are changed to make them qualified parts. It often requires the use of fixed fixtures to assist in processing.

[0003] At present, in actual application, it is found that the existing fixed fixtures have a fixed structure. When clamping non-standard parts, ordinary fixtures cannot be used. Customized fixtures are often required, which will undoubtedly increase the production cost and production cycle of the parts. In addition, the parts are easily left idle after use, resulting in waste.

[0004] In order to solve the above problems, this application proposes a part fixing device for part processing. Utility Model Content

[0005] The purpose of the utility model is to provide a part fixing device for part processing, which solves the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0007] The utility model is a part fixing device for part processing, comprising: a fixing seat and a boss above the fixing seat; a sliding rod, which is located above the boss and is circumferentially distributed, and clamps the parts at different angles through the inner clamping plate, so as to adapt to different non-standard parts and achieve a universal clamping effect; a rotating motor, which is located inside the left side of the fixing seat and is connected to the toothed plate above the outer ring frame through the gear meshing at the upper end, and is used to drive the support plate and the sliding rod above the supporting plate to rotate and adjust the use angle, and the outer ring frame is located outside the rotating motor.

[0008] Furthermore, a support is provided on the outside of the boss, and a two-way electric expander is installed inside to drive the clamping block below it to move up and down. A positioning block is provided above the two-way electric expander to fix the support at different angles.

[0009] Furthermore, a transverse electric telescoping device is provided on the outer side of the support and is connected to a protruding block below the support plate, which is used to drive the slide rod to adjust the transverse use position.

[0010] Furthermore, an annular groove is provided on the outer side of the pillar at the junction of the boss and the fixing seat, which is used to install the inner ring frame to always fix the support to the outer side of the pillar.

[0011] Furthermore, a combined structure is formed between the bottom of one end of the sliding rod and the support plate, which is used to increase or decrease the number of sliding rods used according to the structure of the non-standard part to adjust the clamping point of the non-standard part.

[0012] Furthermore, holes for the positioning blocks to be engaged and connected are uniformly provided in the circumference of the lower side of the boss near the inner side.

[0013] Furthermore, the clamping block is used to engage with the tooth plate to fix it, so as to achieve the effect of driving each sliding rod to rotate individually.

[0014] The utility model has the following beneficial effects:

[0015] The utility model adopts the combination arrangement of the slide bar and the support plate and cooperates with the driving mode of the rotating motor and the tooth plate, and can adjust the angle of each slide bar so that it can be placed in different positions to clamp and fix the parts. After this arrangement, not only can different clamping effects be achieved for non-standard parts, but the number of clamping points can also be increased or decreased, which has stronger versatility and simple operation. It can be adapted to the clamping and fixing of various non-standard parts, and is convenient for the production and processing of non-standard parts.

[0016] After the parts are clamped by the splint, the utility model can drive the parts to rotate to different placement angles by the synchronous rotation of adjacent sliding rods, so as to achieve the effect of conveniently adjusting the orientation of the parts, which is convenient for different machines to perform different processing and does not require frequent assembly and disassembly positioning, thereby improving the use effect and adaptability of the fixing clamp.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the boss of the present invention;

[0021] Figure 3 This is a schematic diagram of the interior of the boss and its partially enlarged structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the cross-sectional structure of the boss of the present utility model;

[0023] Figure 5 This is a schematic structural diagram of the outer ring frame and adjacent components in combination with the present invention;

[0024] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0025] In the figure: 1. fixed seat; 2. boss; 3. slide rod; 4. clamping plate; 5. support plate; 6. outer ring frame; 7. rotating motor; 8. annular groove; 9. support; 10. transverse electric expansion joint; 11. inner ring frame; 12. bidirectional electric expansion joint; 13. positioning block; 14. tooth plate; 15. clamping block. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] In the description of the present invention, it should be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inside", "around" and the like indicating orientation or positional relationship are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0028] See also Figure 1-5 As shown, the utility model is a part fixing device for part processing, comprising: a fixing seat 1 and a boss 2 above the fixing seat;

[0029] The slide bar 3 is located above the boss 2 and is distributed circumferentially. It clamps parts at different angles through the inner clamping plate 4, which is used to adapt to different non-standard parts to achieve a universal clamping effect.

[0030] The rotating motor 7 is located inside the left side of the fixed base 1 and is connected to the gear plate 14 above the outer ring frame 6 through the gear at the upper end. It is used to drive the support plate 5 and the slide rod 3 above it to rotate and adjust the use angle. The outer ring frame 6 is located outside the rotating motor 7;

[0031] A combined structure is formed between the bottom of one end of the slide rod 3 and the support plate 5, which is used to increase or decrease the number of slide rods 3 used according to the structure of the non-standard part to adjust the clamping point of the non-standard part.

[0032] This embodiment provides a fixing fixture that can clamp various non-standard parts. The rotating motor 7 is used to drive each slide bar 3 to adjust the angle individually, so that the clamping plate 4 can clamp non-standard parts in different orientations, and the clamping points can be added or subtracted according to its structure to achieve the effect of adapting to different non-standard parts. At the same time, all the slide bars 3 can be rotated synchronously to drive the parts to adjust their orientation, which is convenient for use in different processing procedures and does not require frequent assembly and disassembly and positioning.

[0033] Among them, a support 9 is provided on the outside of the boss 2, and a two-way electric telescopic device 12 is installed inside to drive the clamping block 15 below it to move up and down, which is used to control the rotation state of each slide rod 3. A positioning block 13 is provided above the two-way electric telescopic device 12 to fix the support 9 at different angles.

[0034] Among them, a transverse electric retractor 10 is provided on the outside of the support 9 and is connected to the protruding block below the support plate 5, which is used to drive the slide rod 3 to adjust the transverse use position, making it convenient to clamp non-standard parts of different structures and sizes.

[0035] Among them, an annular groove 8 is opened on the outside of the pillar where the boss 2 and the fixing seat 1 intersect, which is used to install the inner ring frame 11 to always fix the support 9 on the outside of the pillar, making it convenient to rotate and adjust the angle.

[0036] Among them, holes for the positioning block 13 to be engaged and connected are uniformly opened in the circumference of the lower side of the boss 2 near the inner side.

[0037] The clamping block 15 is used to engage with the tooth plate 14 to fix it, so as to achieve the effect of driving each slide rod 3 to rotate individually.

[0038] It can be understood that the utility model can clamp non-standard parts of various structures and sizes, and realize the effect of free adjustment of multiple clamping points. While adapting to different non-standard parts, the parts can also be rotated and adjusted in position at any time, and are suitable for different processing machines. They can be transported to different machines for processing operations without frequent disassembly and assembly.

[0039] A specific application of the operating process of this embodiment is: when in use, first drive the rotating motor 7 to drive each slide bar 3 to rotate individually through the engagement of the tooth plate 14 and the clamping block 15, so that each clamping plate 4 is adjusted to a predetermined clamping angle to adapt to different non-standard parts to achieve a universal effect, while improving production convenience. At the same time, the placement angle of the parts can be conveniently adjusted by synchronously rotating adjacent slide bars 3, which is convenient for different machines to perform different processing operations.

[0040] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0041] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A parts fixing device for parts processing, characterized in that: include: A fixing seat (1) and a boss (2) above the fixing seat; The slide rod (3) is located above the boss (2) and is distributed circumferentially. The slide rod (3) clamps the parts at different angles through the inner clamping plate (4) to adapt to different non-standard parts and achieve a universal clamping effect. The rotary motor (7) is located inside the left side of the fixed seat (1) and is connected to the toothed plate (14) above the outer ring frame (6) through the gear meshing at the upper end. The rotary motor (7) is used to drive the support plate (5) and the slide bar (3) above the support plate (5) to rotate and adjust the use angle. The outer ring frame (6) is located outside the rotary motor (7).

2. A part fixing device for part processing according to claim 1, characterized in that: A support (9) is provided on the outer side of the boss (2), and a clamping block (15) below the boss (2) is driven to move up and down by installing a bidirectional electric telescopic device (12) inside. A positioning block (13) is provided above the bidirectional electric telescopic device (12) for fixing the support (9) at different angles.

3. A part fixing device for part processing according to claim 2, characterized in that: A transverse electric telescoping device (10) is provided on the outer side of the support (9) and is connected to a protruding block below the support plate (5) for driving the slide bar (3) to adjust the transverse use position.

4. A part fixing device for part processing according to claim 1, characterized in that: An annular groove (8) is provided on the outer side of the pillar at the junction of the boss (2) and the fixing seat (1), which is used to install the inner ring frame (11) to always fix the support (9) on the outer side of the pillar.

5. The part fixing device for part processing according to claim 1, characterized in that: A combined structure is formed between the bottom of one end of the slide rod (3) and the support plate (5), and is used to increase or decrease the number of slide rods (3) used according to the structure of the non-standard part, so as to adjust the clamping point of the non-standard part.

6. The part fixing device for part processing according to claim 1, characterized in that: Holes for engaging and connecting with positioning blocks (13) are uniformly provided in the circumference of the lower side of the boss (2) and adjacent to the inner side.

7. A part fixing device for part processing according to claim 2, characterized in that: The clamping block (15) is used to engage with the tooth plate (14) to fix it, so as to achieve the effect of driving each slide rod (3) to rotate individually.

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