CN219861483U - A put device for frock product processing - Google Patents

Abstract

The utility model discloses a placing device for processing tool products, which comprises a placing frame, wherein two fixing structures are arranged on the placing frame, the two fixing structures are arranged in front of and behind each other, and the two fixing structures respectively correspond to two groups of first crankshaft fixing seats.

Description

A put device for frock product processing

Technical Field

The utility model relates to the technical field of crankshaft machining, in particular to a placing device for machining tool products.

Background

Carburizing and quenching are required after the crankshaft is processed to improve the hardness and wear resistance of the surface and ensure the toughness and plasticity of the interior of the cylinder shaft. In order to improve efficiency and quality, the crankshaft needs to be placed on a specific tool for carburizing and quenching.

At present, the types and the models of crankshafts are numerous, so that crankshafts of different models cannot be charged simultaneously, the positions of crank arms cannot be limited during quenching, and the crank arms are easy to deform.

Disclosure of Invention

The utility model aims to provide a placing device for processing tool products, so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a put device for frock product processing, includes puts the frame, put the frame and be rectangular frame, put the fixed two sets of first bent axle fixing bases that are provided with in the frame, and two sets of first bent axle fixing bases are the front and back setting, put and be provided with two fixed knot constructs on the frame, and two fixed knot constructs and two sets of first bent axle fixing bases are corresponding respectively, fixed knot constructs includes two gear boxes, two supporting seats, two screw rods, transmission shaft, two first bevel gears, two second bevel gears, fixed plate and second bent axle fixing base, two the gear boxes are connected through right angle connecting piece with the top of putting the frame, put the outer left and right sides fixed two supporting seats that are provided with of frame, two swing joint has two screw rods between the bottom of supporting seat and two gear boxes, the transmission shaft is respectively with two front and back setting, two first bevel gears are equipped with to fixed cover on the transmission shaft, two the fixed top of screw rods is provided with two second bevel gears, fixed plate and two crank axle fixing bases have two openings to put in two crank axle fixing bases, two crank axle fixing bases and two side opening are provided with two fixed crankshaft fixing bases, two crank axle fixing bases are connected with two.

Preferably, the top of putting the frame is fixed and is provided with the bearing frame, the quantity of bearing frame sets up according to the length of putting the frame, interference fit between the inner ring of bearing frame and the transmission shaft.

Preferably, the first crankshaft fixing seat and the second crankshaft fixing seat are arranged symmetrically up and down, and rubber pads are fixedly arranged on the first crankshaft fixing seat and the second crankshaft fixing seat.

Preferably, a bracket is fixedly arranged between the bottom of the supporting seat and one side outside the placement frame.

Preferably, a rotating wheel is fixedly arranged at one end of the transmission shaft.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the crankshaft can be limited through the arrangement of the fixing structure, the condition that the crank arm is deformed during carburizing and quenching is avoided, a worker can rotate the first bevel gear, the second bevel gear and the screw rod in the fixing structure through rotating the rotating wheel, and due to the limiting effect of the two screw rods, the fixing plate can drive the second crankshaft fixing seat to move downwards so as to fix the crankshaft on the first crankshaft fixing seat, and the two fixing structures arranged on the placing frame can respectively limit two crankshafts of different types, so that the crankshafts of different types can be charged simultaneously, and the use is convenient.

Drawings

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is an enlarged schematic view of the position A in FIG. 1;

fig. 4 is an enlarged view of the B-position of fig. 1.

In the figure: 1. a placing rack; 2. a first crankshaft fixing seat; 3. a fixed structure; 31. a gear box; 32. a support base; 33. a screw; 34. a transmission shaft; 35. a first bevel gear; 36. a second bevel gear; 37. a fixing plate; 38. the second crankshaft fixing seat; 4. a crankshaft body; 5. a bearing seat; 6. a rubber pad; 7. a bracket; 8. a rotating wheel.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a placement device for tooling product processing, comprising a placement frame 1, the placement frame 1 is a rectangular frame, the placement frame 1 of the rectangular frame structure can ensure smooth air flow during carburizing, two groups of first crankshaft fixing seats 2 are fixedly arranged at the bottom of the placement frame 1, the two groups of first crankshaft fixing seats 2 are arranged in tandem, two fixing structures 3 are arranged on the placement frame 1, the two fixing structures 3 are arranged in tandem, the two fixing structures 3 respectively correspond to the two groups of first crankshaft fixing seats 2, the two fixing structures 3 are used for respectively fixing two types of crankshaft bodies 4, the fixing structures 3 comprise two gear boxes 31, two supporting seats 32, two screw rods 33, a transmission shaft 34, two first bevel gears 35, two second bevel gears 36, a fixing plate 37 and a second crankshaft fixing seat 38, the two gear boxes 31 are connected with the top of the placement frame 1 through right-angle connecting pieces, the two supporting seats 32 are fixedly arranged on the left side and the right side outside the placement frame 1, the two supporting seats 32 are all positioned below the two gear boxes 31, two screw rods 33 are movably connected between the two supporting seats 32 and the bottoms of the two gear boxes 31, the transmission shafts 34 are respectively and movably connected with the two gear boxes 31, two first bevel gears 35 are fixedly sleeved on the transmission shafts 34, two second bevel gears 36 are fixedly arranged at the top ends of the two screw rods 33, the first bevel gears 35 and the second bevel gears 36 are all positioned in the gear boxes 31, the first bevel gears 35 are meshed with the second bevel gears 36, two openings are formed on the left side and the right side of the placement frame 1, a fixing plate 37 movably penetrates through the two openings, the fixing plate 37 is respectively connected with the two screw rods 33 through threads, a second crankshaft fixing seat 38 is fixedly arranged at the bottom of the fixing plate 37, a crankshaft body 4 is arranged between the first crankshaft fixing seat 2 and the second crankshaft fixing seat 38.

In operation, the crankshaft body 4 is placed on the first crankshaft fixing seat 2, the worker rotates the transmission shaft 34, the transmission shaft 34 drives the first bevel gear 35 to rotate, the first bevel gear 35 drives the second bevel gear 36 meshed with the first bevel gear 35 to rotate, the second bevel gear 36 drives the screw 33 to rotate, and due to the limiting effect of the two screws 33, the fixing plate 37 only drives the second crankshaft fixing seat 38 to move downwards, so that the crankshaft body 4 is fixed.

Specifically, the top of put the frame 1 is fixedly provided with bearing frame 5, and the quantity of bearing frame 5 sets up according to the length of putting the frame 1, interference fit between the inner ring of bearing frame 5 and transmission shaft 34, and bearing frame 5 is used for supporting transmission shaft 34.

Specifically, the first crankshaft fixing seat 2 and the second crankshaft fixing seat 38 are arranged symmetrically up and down, rubber pads 6 are fixedly arranged on the first crankshaft fixing seat 2 and the second crankshaft fixing seat 38, and the fixing effect among the first crankshaft fixing seat 2, the second crankshaft fixing seat 38 and the crankshaft body 4 is improved due to the arrangement of the rubber pads 6.

Specifically, a bracket 7 is fixedly arranged between the bottom of the supporting seat 32 and one side outside the placing frame 1, and the bracket 7 increases the connection strength between the supporting seat 32 and the placing frame 1.

Specifically, a rotating wheel 8 is fixedly arranged at one end of the transmission shaft 34, and the rotating wheel 8 facilitates rotation of the transmission shaft 34.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. A put device for frock product processing, its characterized in that: including putting frame (1), put frame (1) and be rectangular frame, put the fixed two sets of first bent axle fixing base (2) that are provided with in frame (1), and two sets of first bent axle fixing base (2) are the front and back setting, put and be provided with two fixed knot constructs (3) on frame (1), and two fixed knot constructs (3) are the front and back setting, two fixed knot constructs (3) respectively with two sets of first bent axle fixing base (2) corresponding, fixed knot constructs (3) include two gear boxes (31), two supporting seat (32), two screw rods (33), transmission shaft (34), two first bevel gears (35), two second bevel gears (36), fixed plate (37) and second bent axle fixing base (38), two gear boxes (31) are connected through right angle connecting piece with the top of putting frame (1), two supporting seat (32) and two gear boxes (31) are equipped with respectively between the two screw rods (33) and two transmission shaft (34) are equipped with respectively to the fixed knot in two between the supporting seat (32) and two gear boxes (31), two the top of screw rod (33) is fixed and is provided with two second bevel gears (36), two openings have been seted up to the left and right sides of putting frame (1), fixed plate (37) activity run through in two openings, and fixed plate (37) respectively with two screw rod (33) threaded connection, the bottom of fixed plate (37) is fixed and is provided with second bent axle fixing base (38), be provided with bent axle body (4) between first bent axle fixing base (2) and second bent axle fixing base (38).

2. The placement device for tooling product processing according to claim 1, wherein: the top of put frame (1) is fixed and is provided with bearing frame (5), the quantity of bearing frame (5) is set up according to the length of putting frame (1), interference fit between the inner ring of bearing frame (5) and transmission shaft (34).

3. The placement device for tooling product processing according to claim 1, wherein: the first crankshaft fixing seat (2) and the second crankshaft fixing seat (38) are arranged symmetrically up and down, and rubber pads (6) are fixedly arranged on the first crankshaft fixing seat (2) and the second crankshaft fixing seat (38).

4. The placement device for tooling product processing according to claim 1, wherein: a bracket (7) is fixedly arranged between the bottom of the supporting seat (32) and one side outside the placing frame (1).

5. The placement device for tooling product processing according to claim 1, wherein: one end of the transmission shaft (34) is fixedly provided with a rotating wheel (8).