Bearing frame for heavy mechanical part production

Abstract

The utility model relates to the technical field of mechanical parts, in particular to a bearing frame for heavy mechanical part production. Comprising a base, four supporting columns are fixed to the upper surface of the base, and positioning mechanisms for fixing the positions of parts are arranged on the supporting columns; the positioning mechanism comprises an inserting hole formed in the top of the supporting column, an inserting rod is inserted into the inserting hole, the same positioning frame is fixed to the top of the inserting rod, two rotating shafts are rotationally connected to the upper surface of the positioning frame, and binding belts are wound on the outer circle faces of the rotating shafts and used for binding and fixing the parts; the positioning mechanism further comprises a fixing part used for adjusting the height of the positioning frame and a locking part used for adjusting the pull-out length of the bandage. The problems that after parts are placed on an existing bearing frame, the parts need to be bound and fixed through a strapping tape, the winding process is difficult, the practicability of the bearing frame is low, and the production and machining convenience of the parts is affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical parts, in particular to a heavy mechanical parts production support frame. Background Art

[0002] Heavy machinery parts are key parts of the main structure of the machine. They are responsible for bearing and transmitting various forces, torques and loads to ensure the stability and reliability of the machine. During the production process of parts, the processed parts need to be placed on the support frame to facilitate the next processing step.

[0003] The existing support frame is made of wooden boards, and multiple wooden strips are connected by nails to form a stable structure. The support frame is only used to place parts, and the practicality of the support frame is low. After the parts are stacked on the support frame, the parts need to be bundled and fixed for easy transportation. At this time, the strapping belt needs to be wrapped around the parts and then passed under the support frame. After the strapping belt is tightened, it is bound and sealed. However, the process of winding the strapping belt is relatively difficult, which reduces the convenience of the parts production process. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the above-mentioned technologies, the utility model provides a support bracket for the production of heavy machinery parts, which solves the problem that after the parts are placed on the existing support bracket, the parts need to be bundled and fixed with strapping tape, which makes the winding process difficult, the support bracket is less practical, and affects the convenience of production and processing of the parts.

[0006] (II) Technical solution

[0007] In order to make up for the above defects, the utility model provides the following technical solutions: a heavy machinery parts production support frame, comprising a base, four support columns are fixed on the upper surface of the base, and a positioning mechanism for fixing the position of the parts is arranged on the support columns;

[0008] The positioning mechanism comprises a socket arranged at the top of the support column, a plug rod is inserted into the socket, a positioning frame is fixed on the top of the plug rod, two rotating shafts are rotatably connected to the upper surface of the positioning frame, and a binding belt is wrapped around the outer circumference of the rotating shaft for binding and fixing the parts;

[0009] The positioning mechanism also includes a fixing component for adjusting the height of the positioning frame and a locking component for adjusting the pulled-out length of the binding strap.

[0010] Preferably, a fixing buckle is fixed to the end of the strap, and a slot matched with the fixing buckle is provided on the base for fixing the position of the strap.

[0011] Preferably, the surface of the positioning frame and the surface of the base are both provided with a plurality of through grooves, and a rubber pad is fixed to the lower surface of the positioning frame to protect the surface of the parts.

[0012] Preferably, the fixing component comprises a fixing spring fixed on the inner wall of the insertion rod, a stopper is fixed to one end of the fixing spring, the stopper and the insertion rod are slidably connected, and a plurality of positioning holes matching the stopper are provided on the outer circumferential surface of the support column.

[0013] Preferably, the locking component includes a gear fixed on the outer circumferential surface of the rotating shaft, a fixing seat is fixed on the upper surface of the positioning frame, a locking rod is slidably connected in the fixing seat, the end of the locking rod contacts the gear, and a locking spring is sleeved on the outer circumferential surface of the locking rod.

[0014] Preferably, the top view shape of the front end of the locking rod is a trapezoidal shape that is narrow at the top and wide at the bottom, and the front end of the locking rod is matched with a gear to control the pulling length of the strap.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a heavy machinery parts production support frame, which has the following beneficial effects:

[0017] After placing the heavy machinery parts on the base of the support frame, insert the rod into the support column, press the positioning frame down until it contacts the parts, use the fixing components to position the positioning frame, and use the positioning frame to fix the top of the parts. Pull the strap and insert the fixing buckle into the slot, and fix the side of the part with the strap. The pulling length of the strap can be controlled by setting a locking component, so that the support frame can place the parts and quickly pack and fix the parts for transportation, thereby expanding the scope of application of the support frame and improving the convenience of the parts production process. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0019] Figure 1 It is an overall schematic diagram of the middle support bracket of the utility model;

[0020] Figure 2 It is a partial three-dimensional schematic diagram of the positioning mechanism in the utility model;

[0021] Figure 3 It is a three-dimensional schematic diagram of the rubber pad in the utility model;

[0022] Figure 4 It is a three-dimensional schematic diagram of the fixing component in the utility model.

[0023] Description of reference numerals:

[0024] 1. Base; 2. Support column; 3. Positioning mechanism; 31. Insert rod; 32. Positioning frame; 33. Rotating shaft; 34. Binding strap; 35. Fixing component; 36. Locking component; 37. Fixing buckle; 38. Slot; 39. Rubber pad; 351. Fixing spring; 352. Block; 353. Positioning hole; 361. Gear; 362. Fixing seat; 363. Locking rod; 364. Locking spring. DETAILED DESCRIPTION

[0025] The following will describe the implementation methods of the present application in detail with the help of accompanying drawings and examples, so that the implementation process of how the present application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0026] Figure 1-4 As one embodiment of the utility model, a heavy machinery parts production support frame includes a base 1, four support columns 2 are fixed on the upper surface of the base 1, and a positioning mechanism 3 for fixing the position of the parts is arranged on the support columns 2;

[0027] The positioning mechanism 3 includes a socket arranged at the top of the support column 2, a plug rod 31 is inserted into the socket, a positioning frame 32 is fixed to the top of the plug rod 31, two rotating shafts 33 are rotatably connected to the upper surface of the positioning frame 32, and a binding belt 34 is wrapped around the outer circumference of the rotating shaft 33 for binding and fixing the parts;

[0028] The positioning mechanism 3 further includes a fixing component 35 for adjusting the height of the positioning frame 32 and a locking component 36 for adjusting the pulled-out length of the binding belt 34 .

[0029] In actual use, multiple parts are placed on the base 1. After the parts are placed, the insertion rod 31 is inserted into the corresponding socket of the support column 2 so that the lower surface of the positioning frame 32 contacts the stacked parts. After the positioning frame 32 is moved to a suitable position, the position and height of the positioning frame 32 are limited by the fixing component 35, so that the positioning frame 32 is used to resist and fix the top of the part, and the strap 34 is pulled to rotate the shaft 33. According to the position of the part, the side of the part is tied and fixed by the strap 34. After the part is fixed, the locking component 36 can control the pulling length of the strap 34, so as to improve the stability when fixing the parts, facilitate the transportation of parts, and improve the application range of the carrier. After the parts are placed on the carrier, the position of the parts is stable and the parts can be quickly fixed for transportation, thereby improving the convenience of the parts production process.

[0030] More specifically, a fixing buckle 37 is fixed to the end of the binding strap 34 , and a slot 38 matched with the fixing buckle 37 is provided on the base 1 for fixing the position of the binding strap 34 .

[0031] In actual use, after placing the parts on the base 1, pull the strap 34, pass the end of the strap 34 through the positioning frame 32 according to the position of the parts on the base 1, insert the fixing buckle 37 into the slot 38, fix the position of the strap 34, and use the strap 34 to fix the parts.

[0032] More specifically, a plurality of through grooves are provided on the surface of the positioning frame 32 and the surface of the base 1 , and a rubber pad 39 is fixed on the lower surface of the positioning frame 32 to protect the surface of the parts.

[0033] In actual use, by providing a plurality of through grooves on the positioning frame 32 and the base 1, when the parts stacked on the base 1 are bundled and fixed, the strap 34 can be passed through the appropriate through groove according to the position and shape of the parts, so that the strap 34 is in close contact with the surface of the parts, thereby improving the stability during bundling, and by providing a rubber pad 39 on the lower surface of the positioning frame 32, when the lower surface of the positioning frame 32 contacts the surface of the parts, the surface of the parts can be protected, thereby reducing the wear on the surface of the parts and improving the stability when fixing the parts.

[0034] Specifically, the fixing component 35 includes a fixing spring 351 fixed on the inner wall of the insertion rod 31, a stopper 352 is fixed to one end of the fixing spring 351, the stopper 352 is slidably connected to the insertion rod 31, and a plurality of positioning holes 353 matching the stopper 352 are provided on the outer circular surface of the support column 2.

[0035] When the handle 35 is in the upright position, the stopper 352 is pressed against the top of the support frame 31 so that the top of the support frame 31 is in a stable position.

[0036] Specifically, the locking component 36 includes a gear 361 fixed on the outer circumferential surface of the rotating shaft 33, a fixing seat 362 is fixed on the upper surface of the positioning frame 32, a locking rod 363 is slidably connected inside the fixing seat 362, the end of the locking rod 363 contacts the gear 361, and a locking spring 364 is sleeved on the outer circumferential surface of the locking rod 363.

[0037] In actual use, when the strap 34 is pulled out, the shaft 33 rotates under the pulling force, thereby driving the gear 361 to rotate. During the rotation of the gear 361, the locking rod 363 is inserted between the two tooth blocks on the gear 361. The gear 361 rotates to push the locking rod 363 to move. The locking rod 363 slides in the fixed seat 362, and the locking spring 364 contracts. At this time, the front end of the locking rod 363 moves to the next interval to realize the pulling out of the strap 34. When the strap 34 is pulled out to an appropriate length, the gear 361 stops rotating, and the front end of the locking rod 363 contacts the interval between the two tooth blocks on the gear 361 to prevent the gear 361 from rotating, thereby realizing the adjustment and control of the pulling length of the strap 34, so that the binding and fixing parts can be more stable.

[0038] More specifically, the top view of the front end of the locking rod 363 is a trapezoidal shape that is narrow at the top and wide at the bottom. The front end of the locking rod 363 is matched with the gear 361 to control the pulling length of the strap 34.

[0039] In actual use, when the locking rod 363 is used to control the pulling-out length of the strap 34, the front end of the locking rod 363 is set to a trapezoidal shape that is narrow at the top and wide at the bottom, so that the front end of the locking rod 363 can be inserted between the two tooth blocks on the gear 361, and when the gear 361 rotates, the tooth block first contacts the inclined surface of the front end of the locking rod 363, and the locking rod 363 slides under the push of the gear 361, so that the strap 34 can be pulled out. When the strap 34 has tied the parts, the gear 361 stops rotating and is blocked by the locking rod 363, so that the strap 34 cannot be pulled out, thereby realizing the control of the pulling-out length of the strap 34.

[0040] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A heavy machinery parts production support frame, comprising a base (1), characterized in that: Four support columns (2) are fixed on the upper surface of the base (1), and a positioning mechanism (3) for fixing the position of components is provided on the support columns (2); The positioning mechanism (3) comprises a socket arranged at the top of the support column (2), a plug rod (31) is inserted into the socket, a positioning frame (32) is fixed to the top of the plug rod (31), two rotating shafts (33) are rotatably connected to the upper surface of the positioning frame (32), and a binding belt (34) is wrapped around the outer circumferential surface of the rotating shaft (33) for binding and fixing the components; The positioning mechanism (3) also includes a fixing component (35) for adjusting the height of the positioning frame (32) and a locking component (36) for adjusting the pulled-out length of the binding belt (34).

2. A heavy machinery parts production support frame according to claim 1, characterized in that: A fixing buckle (37) is fixed to the end of the binding strap (34), and a slot (38) matching the fixing buckle (37) is provided on the base (1) for fixing the position of the binding strap (34).

3. A heavy machinery parts production support frame according to claim 2, characterized in that: The surface of the positioning frame (32) and the surface of the base (1) are both provided with a plurality of through grooves, and a rubber pad (39) is fixed to the lower surface of the positioning frame (32) for protecting the surface of the parts.

4. A heavy machinery parts production support frame according to claim 1, characterized in that: The fixing component (35) comprises a fixing spring (351) fixed on the inner wall of the insertion rod (31); a stopper (352) is fixed to one end of the fixing spring (351); the stopper (352) and the insertion rod (31) are slidably connected; and a plurality of positioning holes (353) matching the stopper (352) are provided on the outer circumferential surface of the support column (2).

5. A heavy machinery parts production support frame according to claim 1, characterized in that: The locking component (36) comprises a gear (361) fixed on the outer circumferential surface of the rotating shaft (33); a fixing seat (362) is fixed on the upper surface of the positioning frame (32); a locking rod (363) is slidably connected inside the fixing seat (362); an end of the locking rod (363) contacts the gear (361); and a locking spring (364) is sleeved on the outer circumferential surface of the locking rod (363).

6. A heavy machinery parts production support frame according to claim 5, characterized in that: The front end of the locking rod (363) is in the shape of a trapezoid in top view, which is narrow at the top and wide at the bottom. The front end of the locking rod (363) is matched with the gear (361) and is used to control the pulling length of the binding strap (34).

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