Fixing device for metal part machining

Abstract

The utility model relates to the technical field of metal part machining, and discloses a metal part machining fixing device which comprises a machining table, a fixing base is installed in the middle of the upper portion of the machining table, a driving box is arranged below the machining table, and a servo motor is installed in the driving box; an output shaft of the servo motor penetrates to the position above the machining table to be connected with a fixing base, a plurality of sets of fixing frames are installed on the outer side of the fixing base at equal intervals, sliding grooves are formed in the upper portions of the fixing frames, sliding blocks are installed in the sliding grooves in a sliding mode, clamping blocks are fixedly installed above the sliding blocks, through grooves are formed in the clamping blocks, and the clamping blocks are fixedly installed in the through grooves. Limiting assemblies used for fixing the metal parts are installed in the through grooves. The fixing device for metal part machining is suitable for parts of different sizes and can fix the parts of different specifications and shapes, so that the fixing stability is improved, the parts can be prevented from shaking during machining, and the machining quality is improved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of metal part machining, in particular to a fixing device for metal part machining. BACKGROUND

[0002] The metal product industry includes structural metal product manufacturing, metal tool manufacturing, container and metal packaging container manufacturing, stainless steel and similar household metal product manufacturing and the like.

[0003] In the prior art, when metal product parts are machined, the parts need to be fixed, but due to different part shapes and sizes, the fixing effect is not good when machining, the parts are prone to shaking during machining, and the machining quality is reduced. CONTENT OF THE UTILITY MODEL

[0004] In order to solve the problem that in the prior art, when metal product parts are machined, the parts need to be fixed, but due to different part shapes and sizes, the fixing stability is not high when machining, the effect is not good, the parts are prone to shaking during machining, and the machining quality is reduced, the application provides a fixing device for metal part machining.

[0005] The fixing device for metal part machining provided by the application adopts the following technical scheme:

[0006] A fixing device for metal part machining, comprising a machining table, a fixing seat is installed on the upper middle part of the machining table, a drive box is arranged below the machining table, a servo motor is installed in the drive box, the output shaft of the servo motor penetrates through the upper part of the machining table and is connected with the fixing seat, a plurality of fixing frames are installed at equal intervals on the outer side of the fixing seat, a sliding groove is formed in the upper part of each fixing frame, a sliding block is slidably installed in the sliding groove, a clamping block is fixedly installed on the upper part of the sliding block, a through groove is formed in the clamping block, and a limiting assembly for fixing metal parts is installed in the through groove.

[0007] Preferably, the sliding block is an electric sliding block, and an electric sliding rail matched with the electric sliding block is installed in the through groove.

[0008] Preferably, the limiting assembly comprises a sliding plate slidably installed in the through groove, an electric push rod for driving the sliding plate to move, and a plurality of elastic mechanisms installed at equal intervals on one side of the sliding plate, the electric push rod is fixedly arranged on the outer side of the clamping block, and the output shaft end penetrates into the through groove and is connected with the sliding plate.

[0009] Preferably, the elastic mechanism comprises a connecting rod fixed on one side of the sliding plate, a movable rod sleeved outside the connecting rod, and a clamping plate installed at one end of the movable rod, wherein a spring is installed inside the movable rod, and the other end of the spring is connected with the inner wall of the connecting rod.

[0010] Preferably, the outer side of the clamping plate is detachably sleeved with an antiskid rubber sleeve.

[0011] Compared with the prior art, the metal part processing fixing device has the beneficial effects that:

[0012] The metal part processing fixing device is suitable for parts of different sizes, can fix parts of different specifications and shapes, improves the stability of fixing, avoids part shaking during processing, and improves the processing quality. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Fig. 2 It is a top view of the fixing seat in the utility model;

[0015] Fig. 3 It is a schematic diagram of the structure of the limiting assembly in the utility model.

[0016] Reference signs: 1, processing table; 2, fixing seat; 3, servo motor; 4, drive box; 5, fixing frame; 6, sliding block; 7, clamping block; 8, through slot; 9, sliding plate; 10, electric push rod; 11, movable rod; 12, spring; 13, clamping plate; 14, connecting rod; 15, limiting assembly. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0018] Please refer to Figs. 1 to 3 The utility model provides a technical scheme:

[0019] The utility model provides a kind of fixed device for metal parts processing, including processing table 1, fixed seat 2 is installed in the middle of processing table 1 upper, and drive box 4 is arranged in the lower, servo motor 3 is installed in drive box 4, the output shaft of servo motor 3 is connected with fixed seat 2 by penetrating to the upper of processing table 1, multiple sets of fixed frame 5 are arranged with equal interval outside fixed seat 2, sliding slot is all set in the upper of fixed frame 5, sliding block 6 is slidably installed in sliding slot, clamping block 7 is fixedly installed in the upper of sliding block 6, through slot 8 is set in the inside of clamping block, and limiting assembly 15 for fixing metal parts is installed in through slot 8.

[0020] When using, the metal parts to be processed are placed on the fixed seat 2, and the sliding blocks 6 in the multiple sets of fixed frames 5 are driven to move synchronously according to the size of the parts, the sliding blocks 6 drive the clamping blocks 7 to move, the position of the clamping blocks 7 is preliminarily adjusted to be suitable for different sizes of parts, and then the limiting assembly 15 is started to clamp and fix the parts. The limiting assembly 15 can fix parts of different specifications and shapes, thereby improving the stability of fixing, avoiding the shaking of the parts during processing, improving the quality of processing, and adjusting the position of the parts for processing by rotating the fixed seat 2 driven by the servo motor 3, thereby providing convenience for processing.

[0021] The sliding block 6 is an electric sliding block, and an electric sliding rail matched with the sliding block 6 is installed in the sliding slot. The electric sliding block and the electric sliding rail are powered to drive the sliding block 6 to move in the sliding slot, so as to adapt to different sizes of parts.

[0022] The limiting assembly 15 includes a sliding plate 9 slidably installed in the through slot 8, an electric push rod 10 driving the sliding plate 9 to move, and multiple elastic mechanisms equidistantly installed on one side of the sliding plate 9. The electric push rod 10 is fixedly arranged on the outside of the clamping block 7, and the output shaft end penetrates into the through slot 8 and is connected with the sliding plate 9.

[0023] When fixing, the sliding plate is driven by the electric push rod 10 to move in the through slot 8, thereby driving the connecting rod 14, the movable rod 11 and the clamping plate 13 to move synchronously until the clamping plate 13 contacts the outer surface of the part, achieving the purpose of clamping and fixing.

[0024] The elastic mechanism includes a connecting rod 14 fixed on one side of the sliding plate 9, a movable rod 11 sleeved on the outside of the connecting rod 14, and a clamping plate 13 installed on one end of the movable rod 11. A spring 12 is installed in the movable rod 11, and the other end of the spring 12 is connected with the inner wall of the connecting rod 14. Multiple through holes are equidistantly set on one side of the through slot 8. When clamping parts of different specifications and shapes, the elastic force of the spring 12 makes some movable rods 11 drive the clamping plates 13 to extend outward and contact the parts, and some movable rods 11 drive the clamping plates 13 to retract inward and contact the parts, thereby increasing the contact area between the clamping plates 13 and the parts of different specifications and shapes, and improving the firmness.

[0025] The outer side of the clamping plate 13 is detachably sleeved with an anti-skid rubber sleeve, which plays a role of anti-skid and wear resistance.

[0026] Finally, it should be pointed out that: first, in the description of the present application, it should be pointed out that unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, which can be mechanical connection or electrical connection, or the communication between two elements, or direct connection, "up", "down", "left", "right" and the like are only used to indicate relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;

[0027] Secondly: the utility model discloses the embodiment of the drawings, only relate to the structure involved in the embodiment of the present disclosure, other structures can refer to the usual design, under the condition of no conflict, the same embodiment and different embodiments of the utility model can be combined with each other.

[0028] Finally: the above only for the preferred embodiment of the utility model, and does not limit the utility model, any modification, equivalent replacement, improvement etc. within the spirit and principle of the utility model, should be contained in the protection scope of the utility model.

[0029] The above are the preferred embodiments of the present application, and are not intended to limit the protection scope of the present application, therefore: any equivalent changes made according to the structure, shape, principle of the present application should be covered within the protection scope of the present application.

Claims

1. A fixing device for metal part processing, characterized by: The utility model provides a kind of metal parts processing device, including processing platform (1), fixed seat (2) is installed in the upper middle part of the processing platform (1), and drive box (4) is arranged in the lower part, servo motor (3) is installed in the drive box (4), the output shaft of the servo motor (3) penetrates to the upper side of processing platform (1) and is connected with fixed seat (2), a plurality of fixed frames (5) are arranged at equal intervals outside the fixed seat (2), sliding slot is all set in the upper side of the fixed frame (5), sliding block (6) is slidably installed in the sliding slot, clamping block (7) is fixedly installed in the upper side of the sliding block (6), through slot (8) is set in the inside of the clamping block, and limiting component (15) for fixing metal parts is installed in the through slot (8).

2. The fixing device for machining metal parts according to claim 1, characterized in that: The sliding block (6) is an electric sliding block, and the sliding slot is provided with an electric sliding rail matched with the sliding block (6).

3. The fixing device for machining metal parts according to claim 2, characterized in that: The limiting component (15) includes a sliding plate (9) slidably installed in the through slot (8), an electric push rod (10) for driving the sliding plate (9) to move, and a plurality of elastic mechanisms installed at equal intervals on one side of the sliding plate (9), the electric push rod (10) is fixedly arranged on the outside of the clamping block (7), and the output shaft end penetrates into the through slot (8) and is connected with the sliding plate (9).

4. The fixing device for machining metal parts according to claim 3, characterized in that: The elastic mechanism includes a connecting rod (14) fixed on one side of the sliding plate (9), a movable rod (11) sleeved on the outside of the connecting rod (14), and a clamping plate (13) installed on one end of the movable rod (11), the movable rod (11) is internally provided with a spring (12), the other end of the spring (12) is connected with the inner wall of the connecting rod (14), and a plurality of through holes are arranged at equal intervals on one side of the through slot (8).

5. The device according to claim 4, wherein: The outer side of the clamping plate (13) is detachably provided with an anti-skid rubber sleeve.

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