CN219131486U - A fixed tool for processing engine parts - Google Patents

Abstract

The utility model relates to a processing and fixing tool for engine parts, which comprises a mounting seat, the upper end of the mounting seat is rotatably connected with a support seat, the upper end of the support seat is hinged with a placement frame, and the inner side of the placement frame is provided with a fixed Assemblies, the upper end of the mounting base is provided with an adjustment assembly, the adjustment assembly includes a hinged block with one end slidingly connected to the upper end of the mounting base, and one end of the hinged block is rotationally connected with the lower end of the placement frame telescoping rod. The engine accessories are processed with fixed tooling, through the cooperation of the sleeve rod and the fixed screw rod, when the rotating sleeve rod drives the adjustment screw rod to extend or shrink, it can jack up or pull the placement frame to extend the support seat to rotate, and the fixed screw rod is separated from the installation seat by rotating , the support seat can be driven to rotate through the sliding block on the installation seat, thereby driving the accessories on the shelf to be adjusted in multiple directions, and the processing efficiency of the accessories is improved.

Description

A fixed tool for processing engine parts

technical field

The utility model relates to the technical field of engine accessory processing, in particular to a fixed tool for engine accessory processing.

Background technique

The engine is a relatively common component at present, and there are many accessories. At present, when processing some engine accessories, such as steel pipes, iron rods and other accessories in the process of drilling, grinding and other processing steps, it is necessary to use fixed tooling Fix it.

For example, the notification number is CN216138508U, which proposes a fixing tool for engine parts processing. The linked vertical fixing mechanism and lateral fixing mechanism provided in this application can not only be used to fix the main body of the engine parts, but also have lateral fixing effect and vertical fixing effect, and the two fixing methods are carried out continuously, which can shorten the fixing time and improve the fixing efficiency. However, the processing orientation of the main body of the engine parts is not easy to adjust after being fixed by the fixing tool, so that the main body of the engine parts has certain problems in the process of processing. Limitations, thereby reducing the processing efficiency, so a fixed tool for engine parts processing is proposed to solve the above problems.

Utility model content

Aiming at the deficiencies of the prior art, the utility model provides a fixed tool for processing engine parts, which has the advantages of improving processing efficiency and solves the problem of inconvenient adjustment of processing orientation and lower processing efficiency.

In order to achieve the above purpose, the utility model provides the following technical solutions: a fixed tool for processing engine accessories, including a mounting seat, the upper end of the mounting seat is rotatably connected with a support seat, and the upper end of the support seat is hinged with a placement frame, The inner side of the placement frame is provided with a fixed assembly, and the upper end of the mounting base is provided with an adjustment assembly;

The adjustment assembly includes a hinged block with one end slidingly connected to the upper end of the mounting base, the inner side of the hinged block is rotatably connected to a telescopic rod with one end rotatably connected to the lower end of the placement frame, and the outer side of the telescopic rod is provided with a connecting spring , the upper end of the mounting seat is slidably connected with a sliding block, the upper end of the sliding block is hinged with a sleeve, the inner side of the sleeve is rotatably connected with a sleeve rod, and the lower end of the placement frame is rotatably connected with an end extending To the adjusting screw inside the sleeve rod, the upper end of the sliding block is rotatably connected to a fixed screw with one end passing through the sliding block and extending to the inside of the mounting seat.

Further, the telescopic rod is composed of a sleeve and a sliding rod sliding in the sleeve. One end of the sliding rod located inside the sleeve is T-shaped, and the other end of the sliding rod penetrates and extends to the outside of the sleeve to rotate with the placement frame. One end of the slide bar located outside the sleeve is cross-shaped, and the connecting spring is fixedly connected between the sleeve and the slide bar.

Further, the lower ends of the hinged block and the sliding block are fixedly connected with a first sliding block with one end extending to the inside of the mounting seat, and a first slide groove is opened on the upper end of the mounting seat, and the first sliding block and the first sliding block The groove is slidingly connected, the first chute and the first slider are T-shaped, the first chute is ring-shaped, and the outer side of the sleeve rod is fixedly connected with a second slider whose end extends to the inside of the sleeve. The inner side of the sleeve is provided with a second chute, and the second chute is slidably connected with the second sliding block.

Further, the upper end of the mounting seat is provided with a thread groove, and the thread groove cooperates with the thread on the outside of the fixing screw, and the inner peripheral wall of the sleeve rod is provided with an internal thread, and the internal thread cooperates with the external thread of the adjusting screw. .

Further, the fixing assembly includes a first screw rod whose end extends to the inside of the placement frame and is rotatably connected with the placement frame. The outer side of the first screw rod is threaded with two connection blocks, and the upper end of the connection block is fixed A first clamping plate is connected, and the outer side of the placement frame is rotatably connected with a second screw rod with one end extending to the inside thereof. The outer side of the second screw rod is threaded with a connecting block, and the upper end of the connecting block is fixedly connected with a Second clamping plate.

Further, the inside of the connecting block is provided with a first threaded hole, and the first threaded hole cooperates with the outer thread of the first screw rod, and the inside of the connecting block is provided with a second threaded hole, and the second threaded hole is connected with the outer thread of the first screw rod. The outer threads of the second screw rod cooperate with each other, and the outer threads of the first screw rod and the second screw rod each have two sections, and the two sections of threads are distributed symmetrically.

Further, the inner bottom wall of the placement frame is provided with a first connecting groove located outside the connecting block, and the inner bottom wall of the placing frame is provided with a second connecting groove located outside the connecting block, and the first connecting groove is connected with the second connecting groove. The two connection grooves communicate with each other and are distributed in a cross shape.

Compared with the prior art, the technical solution of the present application has the following beneficial effects:

1. The fixed tooling of the engine parts processing, through the cooperation of the sleeve rod and the fixed screw rod, when the rotating sleeve rod drives the adjustment screw rod to extend or shrink, it can jack up or pull the placement frame to extend the support seat to rotate, and through the rotation of the fixed screw rod and the installation If the seat is separated, the support seat can be driven to rotate through the sliding block on the mounting seat, thereby driving the accessories on the shelf to be adjusted in multiple directions, and the processing efficiency of the accessories is improved.

2. The engine parts are processed and fixed. Through the cooperation of the first screw and the second screw, the rotating first screw and the second screw can drive the two first clamping plates and the second clamping plates to approach each other to place them The accessories in the placement rack are clamped and fixed in the front, rear, left, and right to improve the stability when the accessories are fixed.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of the utility model;

Fig. 2 is the enlarged view of place A in Fig. 1 of the utility model;

Fig. 3 is a structural schematic diagram of the utility model fixed assembly;

Fig. 4 is a top view of the structure of the placing rack of the present invention.

In the figure: 1 mounting seat, 2 supporting seat, 3 adjusting assembly, 31 hinged block, 32 telescopic rod, 33 connecting spring, 34 adjusting screw, 35 sliding block, 36 first sliding block, 37 fixing screw, 38 sleeve, 39 Sleeve rod, 4 fixing screws, 5 placing frame, 6 fixing assembly, 61 first screw rod, 62 connecting block, 63 first clamping plate, 64 second screw rod, 65 connecting block, 66 second clamping plate.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Fig. 1-2, a kind of engine accessories processing fixed tooling in the present embodiment, comprises installation base (1), and the upper end of installation base 1 is connected with support base 2 in rotation, and the upper end of support base 2 is hinged with placing frame 5. A fixing assembly 6 is provided on the inner side of the placing frame 5, an adjusting assembly 3 is provided on the upper end of the mounting base 1, and a fixing screw 4 is rotatably connected to the inside of the mounting base 1.

The adjustment assembly 3 includes a hinged block 31 that is slidably connected to the upper end of the mounting base 1 at one end. The inner side of the hinged block 31 is rotatably connected to a telescopic rod 32 that is rotatably connected to the lower end of the placement frame 5. The outer side of the telescopic rod 32 is provided with a connection Spring 33, the upper end of mounting seat 1 is slidably connected with slide block 35, the upper end of slide block 35 is hinged with sleeve 38, the inner side of sleeve 38 is connected with sleeve rod 39 in rotation, and the lower end of placement frame 5 is connected with one end in rotation. Extending to the adjusting screw 34 inside the sleeve rod 39 , the upper end of the sliding block 35 is rotatably connected with a fixed screw 37 with one end passing through the sliding block 35 and extending to the inside of the mounting base 1 .

In this embodiment, the vertical rotation adjustment and horizontal rotation adjustment of the accessories fixed on the placement frame 5 can be performed through the adjustment assembly 3, so that the processing surface of the accessories can be adjusted, thereby improving the processing efficiency, and the fixing assembly 6 can improve the fixing of the accessories. time stability.

Wherein, telescopic rod 32 is made up of sleeve bin and the slide bar that slides in the sleeve bin, and one end of slide bar positioned at the inside of sleeve bin is T-shaped, and its other end runs through and extends to the outside of sleeve bin and is rotationally connected with placement frame 5, One end of the slide bar positioned at the outer side of the cover bin is cross-shaped, and the connecting spring 33 is fixedly connected between the cover bin and the slide bar, so that the rotating installation frame 5 can extrude or stretch the telescopic rod 32, so that the telescopic rod 32 and the connecting spring 33 To support the rack 5.

In addition, the lower ends of the hinged block 31 and the sliding block 35 are fixedly connected with a first sliding block 36 with one end extending to the inside of the mounting base 1. The upper end of the mounting base 1 is provided with a first slide groove, and the first sliding block 36 and the A chute is slidingly connected, the first chute and the first slider are T-shaped, and the first chute is annular, so that when the fixing screw 37 is separated from the mounting seat 1, the hinged block 31 and the sliding block 35 can be placed on the mounting seat 1. Sliding up, and not separated from the mounting base 1, the outer side of the sleeve rod 39 is fixedly connected with a second slider with one end extending to the inside of the sleeve 38, and the inner side of the sleeve 38 is provided with a second chute, the second chute and the first The two sliders are slidably connected, and the second chute is annular.

Secondly, the upper end of the mounting seat 1 is provided with a thread groove, and the thread groove cooperates with the threads on the outside of the fixed screw rod 37. The inner peripheral wall of the sleeve rod 39 is provided with internal threads, and the internal threads cooperate with the external threads of the adjusting screw rod 34. The number is several, and several thread grooves are distributed in a circular shape with the support seat 2 as a circle.

Please refer to FIGS. 3-4. In this embodiment, the fixing assembly 6 includes a first screw 61 that extends to the inside of the placement frame 5 and is rotatably connected with the placement frame 5. The outer side of the first screw 61 is threaded with two connections. block 62, the upper end of the connecting block 62 is fixedly connected with a first clamping plate 63, the outer side of the placement frame 5 is rotatably connected with a second screw 64 extending to the inside thereof, and the outer side of the second screw 64 is threadedly connected with an engaging block 65 , the upper end of the engaging block 65 is fixedly connected with the second clamping plate 66 .

In this embodiment, the rotating first screw rod 61 and second screw rod 64 can drive the two first clamping plates 63 and the second clamping plate 66 close together to clamp the accessories placed in the rack 5 front, back, left, and right. hold fixed.

Wherein, the inside of the connection block 62 is provided with a first threaded hole, and the first threaded hole cooperates with the threads on the outside of the first screw rod 61. The inside of the connecting block 65 is provided with a second threaded hole, and the second threaded hole is connected with the outside of the second screw rod 64. The threads cooperate with each other, the threads on the outside of the first screw rod 61 and the second screw rod 64 are two sections, and the two sections of threads are symmetrically distributed, so that the rotating first screw rod 61 and the second screw rod 64 can drive the two connecting blocks 65 and the connecting block 62 to move closer or farther away.

Secondly, the inner bottom wall of the placement frame 5 is provided with a first connecting groove positioned at the outside of the connecting block 62, and the inner bottom wall of the placing frame 5 is provided with a second connecting groove positioned at the outer side of the connecting block 65, and the first connecting groove is connected with the second connecting groove. The grooves communicate with each other and are distributed in a cross shape, so that the connecting block 62 and the connecting block 65 can slide stably in the first connecting groove and the second connecting groove respectively.

The working principle of the above-mentioned embodiment is:

When the adjusting screw rod 34 is extended by turning the sleeve rod 39 in the forward direction, the placement frame 5 can be lifted to rotate on the support base 2, and the reverse rotation sleeve rod 39 can drive the adjustment screw rod 34 to shrink, thereby pulling the placement rack 5 to rotate in the opposite direction. , to extend the vertical rotation of the support base, and by rotating the fixed screw 37 to separate from the mounting base 1, the sliding block 35 on the mounting base 1 can drive the support base 2 to rotate horizontally, thereby driving the accessories on the placement frame 5 to rotate vertically Or rotate horizontally, so that the processing surface of the accessories can be adjusted in multiple directions, and the processing efficiency of the accessories can be improved.

The two first clamping plates 63 and the second clamping plates 66 can be driven by the rotating first screw 61 and the second screw 64 to move to the opposite side or the opposite side to place the accessories placed in the rack 5 Clamping and fixing front, rear, left and right can improve the stability of accessories when fixing.

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 that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device. Without further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of additional identical elements in the process, method, article or apparatus comprising said element.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (7)

1. A fixed tool for processing engine accessories, comprising a mounting base (1), characterized in that: the upper end of the mounting base (1) is rotatably connected with a support base (2), and the upper end of the support base (2) A placement frame (5) is hinged, a fixing assembly (6) is provided on the inner side of the placement frame (5), and an adjustment assembly (3) is provided at the upper end of the mounting seat (1); The adjustment assembly (3) includes a hinged block (31) with one end slidingly connected to the upper end of the mounting base (1), and the inner side of the hinged block (31) is rotationally connected with one end to rotate with the lower end of the placement frame (5) connected telescopic rod (32), the outer side of the telescopic rod (32) is provided with a connecting spring (33), and the upper end of the mounting base (1) is slidably connected with a sliding block (35), and the sliding block (35 ) is hinged with a sleeve (38), the inner side of the sleeve (38) is rotatably connected with a sleeve rod (39), and the lower end of the placement frame (5) is rotatably connected with one end extending to the sleeve rod (39 ) inside the adjusting screw (34), and the upper end of the sliding block (35) is rotatably connected with a fixed screw (37) with one end passing through the sliding block (35) and extending to the inside of the mounting seat (1). 2. A fixed tool for engine parts processing according to claim 1, characterized in that: the telescopic rod (32) is composed of a sleeve and a slide bar sliding in the sleeve, and the slide bar is located at one end inside the sleeve It is T-shaped, and its other end runs through and extends to the outer side of the sleeve bin to be rotatably connected with the placement frame (5). Between the bin and the slider. 3. A fixed tool for engine parts processing according to claim 1, characterized in that: the lower ends of the hinged block (31) and the sliding block (35) are fixedly connected, and one end extends to the inside of the mounting seat (1) The first sliding block (36), the upper end of the mounting seat (1) is provided with a first sliding slot, the first sliding block (36) is slidingly connected with the first sliding slot, and the first sliding slot is connected with the first sliding slot. The sliders are all T-shaped, the first chute is annular, and the outer side of the sleeve rod (39) is fixedly connected with a second slider extending to the inside of the sleeve (38), and the sleeve (38) There is a second chute on the inner side, and the second chute is slidably connected with the second sliding block. 4. A fixing tool for processing engine accessories according to claim 1, characterized in that: the upper end of the mounting seat (1) is provided with a thread groove, and the thread groove and the thread on the outside of the fixing screw (37) are mutually connected. To cooperate, the inner peripheral wall of the sleeve rod (39) is provided with an internal thread, and the internal thread cooperates with the external thread of the adjusting screw (34). 5. A fixed tool for engine parts processing according to claim 1, characterized in that: the fixing assembly (6) includes a first end extending to the inside of the placement frame (5) and rotatably connected to the placement frame (5). A screw (61), the outer side of the first screw (61) is threadedly connected with two connecting blocks (62), and the upper end of the connecting block (62) is fixedly connected with a first clamping plate (63) , the outer side of the placement frame (5) is rotatably connected with a second screw (64) with one end extending to its inside, and the outer side of the second screw (64) is threaded with an engaging block (65), and the engaging block ( The upper end of 65) is fixedly connected with a second clamping plate (66). 6. A fixing tool for processing engine accessories according to claim 5, characterized in that: a first threaded hole is opened inside the connecting block (62), and the first threaded hole is connected with the first screw rod (61) The outer threads cooperate with each other, and the inside of the connecting block (65) is provided with a second threaded hole, and the second threaded hole cooperates with the outer threads of the second screw (64), and the first screw (61) and the second The threads on the outside of the screw rod (64) are two sections, and the two sections of threads are distributed symmetrically. 7. A fixing tool for engine parts processing according to claim 5, characterized in that: the inner bottom wall of the placement frame (5) is provided with a first connection groove located outside the connection block (62), and the placement The inner bottom wall of the frame (5) is provided with a second connecting groove located outside the connecting block (65), and the first connecting groove and the second connecting groove communicate with each other and are distributed in a cross shape.

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