CN216151305U

CN216151305U - Automatic hydraulic edge trimmer for die castings

Info

Publication number: CN216151305U
Application number: CN202120471008.1U
Authority: CN
Inventors: 詹景福; 武涛; 钟勇
Original assignee: Jiangsu Xinqisheng Technology Co ltd
Current assignee: Jiangsu Xinqisheng Technology Co ltd
Priority date: 2021-03-04
Filing date: 2021-03-04
Publication date: 2022-04-01
Anticipated expiration: 2031-03-04

Abstract

The utility model discloses an automatic hydraulic trimming machine for die castings, which comprises a trimming machine main body and a longitudinal adjusting rod, wherein the outer surface of the front end of the trimming machine main body is provided with the transverse adjusting rod, a balance column and a main rod are arranged inside the trimming machine main body, the balance column is positioned on two sides of the main rod, the upper end of the balance column is provided with a fixed table, four groups of fixing bolts are arranged inside the fixed table, a casting fixture is arranged inside the fixed table, a pressure spring is sleeved on the outer wall of the casting fixture, one end of the main rod is provided with a frame rod, the outer surface of the upper end of the frame rod is provided with a motor box, and the outer surface of one side of the motor box is provided with a fixed column. According to the automatic hydraulic edge trimmer for die castings, the transverse position adjusting rod and the first adjusting wheel disc are used for adjusting the position of the castings, the edge trimming wheel disc is used for trimming the castings, and the casting clamps are used for fixing the castings, so that the automatic hydraulic edge trimmer for die castings brings a good use prospect.

Description

Automatic hydraulic edge trimmer for die castings

Technical Field

The utility model relates to the technical field of edge cutters, in particular to an automatic hydraulic edge cutter for die castings.

Background

An alloy based on aluminum with a certain amount of other alloying elements added is one of light metal materials. In addition to the general characteristics of aluminum, aluminum alloys have certain alloy specific characteristics due to the variety and amount of alloying elements added. The aluminum alloy has the density of 2.63-2.85 g/cm, high strength, specific strength close to high alloy steel, specific stiffness higher than that of steel, good casting performance and plastic processing performance, good electric conduction performance, good heat conduction performance, good corrosion resistance and good weldability, can be used as a structural material, is widely applied to aerospace, aviation, transportation, construction, electromechanics, lightening and daily necessities, and in the manufacturing process of the aluminum alloy, in order to improve the precision of the aluminum alloy, a trimming knife is often needed to trim a casting.

When the existing edge trimmer is installed and used, castings are not convenient to fix, edge trimming is mostly carried out manually, the position where the edge trimming is carried out is not easy to adjust, certain adverse effects are brought to the using process of people, and in order to solve the defects of the existing edge trimmer in the using technology, the automatic hydraulic edge trimmer for die castings is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the automatic hydraulic edge trimmer for the die casting, which has the advantages of convenience in fixing the casting, convenience in adjustment, convenience in use and the like, and can effectively solve the problems in the background art.

(II) technical scheme

In order to achieve the purpose, the utility model adopts the technical scheme that: an automatic hydraulic edge trimmer for die castings comprises an edge trimmer main body and a longitudinal adjusting rod, wherein the outer surface of the front end of the edge trimmer main body is provided with the transverse adjusting rod, a balance column and a main rod are arranged inside the edge trimmer main body, the balance column is positioned on two sides of the main rod, the upper end of the balance column is provided with a fixed table, four groups of fixing bolts are arranged inside the fixed table, a casting fixture is arranged inside the fixed table, a pressure applying spring is sleeved on the outer wall of the casting fixture, one end of the main rod is provided with a rack rod, the outer surface of the upper end of the rack rod is provided with a motor box, the outer surface of one side of the motor box is provided with a fixed column, the outer surface of one side of the fixed column is provided with a fixed cylinder, the outer surface of one side of the fixed cylinder is provided with an edge trimming wheel disc, and the outer surface of the rear end of the transverse adjusting rod is provided with a first adjusting wheel disc, the outer surface of the lower end of the balance column is provided with a latch, and the outer surface of the rear end of the longitudinal position adjusting rod is provided with a second adjusting wheel disc.

Preferably, a rotating bearing is arranged between the transverse adjusting rod and the edge trimmer main body, and the outer wall of the transverse adjusting rod is movably connected with the inside of the edge trimmer main body through the rotating bearing.

Preferably, a fixed connecting hole is formed between the fixed bolt and the fixed platform, and the outer wall of the fixed bolt is detachably connected with the inside of the fixed platform through the fixed connecting hole.

Preferably, a movable groove is formed between the balance column and the edge trimmer main body, and the outer wall of the balance column is connected with the inner portion of the edge trimmer main body in a sliding mode through the movable groove.

Preferably, a fixing screw is arranged between the trimming wheel disc and the fixing cylinder, and the outer surface of one side of the trimming wheel disc is detachably connected with the outer surface of one side of the fixing cylinder through the fixing screw.

Preferably, a movable sleeve is arranged between the pressure spring and the casting fixture, and the inner wall of the pressure spring is movably connected with the outer wall of the casting fixture through the movable sleeve.

(III) advantageous effects

Compared with the prior art, the utility model provides an automatic hydraulic edge trimmer for die castings, which has the following beneficial effects:

1. the automatic hydraulic edge trimmer for die castings is characterized in that a transverse adjusting rod is arranged and used for being connected with an adjusting wheel disc to adjust the position of a casting fixture, the casting is required to be trimmed and needs to be installed on a fixed table and slowly moved to the lower end of the trimming wheel disc to trim, in order to facilitate the casting to be conveyed to the lower end of the trimming wheel disc, the transverse adjusting rod is installed at the front end of a main body of the edge trimmer, the adjusting wheel disc is connected to the rear end of the transverse adjusting rod, the lower end of a balance column is provided with clamping teeth, when the balance column needs to be moved rightwards, the transverse adjusting rod is rotated clockwise, a pressure spring is driven by the adjusting wheel disc, the casting is conveyed to the lower end of the trimming wheel disc to trim, the casting is different in structure, if trimming is required, the upper position and the lower position of the trimming wheel disc are adjusted, a second adjusting wheel disc is arranged at one end of a hack lever, and the front end of the second adjusting wheel disc is provided with a longitudinal adjusting rod, the vertical position of the hack lever is adjusted by rotating the longitudinal adjusting rod, and then the trimming wheel disc is adjusted to move up and down, so that the castings of different specifications are trimmed.

2. This automatic hydraulic pressure bead cutter of die casting, through the foundry goods anchor clamps that set up for fix the foundry goods, when needs installation foundry goods, press behind the foundry goods anchor clamps with the hand, put the foundry goods between two sets of foundry goods anchor clamps, not hard up foundry goods anchor clamps, the pressure that the biasing spring was owing to received is relieved, slowly kick-backs, cliies the foundry goods, accomplishes the fixed of foundry goods, after the completion of side cut work, resets the fixed station, the foundry goods can of taking down.

Drawings

FIG. 1 is a schematic overall structure diagram of an automatic hydraulic edge trimmer for die castings according to the utility model.

FIG. 2 is a schematic view of a connecting structure of a transverse adjusting rod and a balance column of the automatic hydraulic edge trimmer for die castings.

FIG. 3 is a schematic view of a connection structure of a longitudinal adjusting rod and a frame rod of the automatic hydraulic edge cutting machine for die castings.

Fig. 4 is a schematic diagram of the internal structure of the casting clamp of the automatic hydraulic edge trimmer for die castings according to the utility model.

In the figure: 1. a trimmer body; 2. a lateral positioning rod; 3. a balancing column; 4. fixing the bolt; 5. a fixed table; 6. a pressure applying spring; 7. a casting clamp; 8. a main rod; 9. trimming the wheel disc; 10. fixing the cylinder; 11. Fixing a column; 12. a motor box; 13. a frame bar; 14. a longitudinal positioning rod; 15. a first adjusting wheel disc; 16. Clamping teeth; 17. and a second adjusting wheel disc.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-4, an automatic hydraulic edge trimmer for die castings comprises an edge trimmer main body 1 and a longitudinal positioning rod 14, wherein a transverse positioning rod 2 is arranged on the outer surface of the front end of the edge trimmer main body 1, a balance post 3 and a main rod 8 are arranged inside the edge trimmer main body 1, the balance post 3 is positioned on two sides of the main rod 8, a fixed table 5 is arranged at the upper end of the balance post 3, four sets of fixing bolts 4 are arranged inside the fixed table 5, a casting fixture 7 is arranged inside the fixed table 5, a pressure applying spring 6 is sleeved on the outer wall of the casting fixture 7, a frame rod 13 is arranged at one end of the main rod 8, a motor box 12 is arranged on the outer surface of the upper end of the frame rod 13, a fixed column 11 is arranged on the outer surface of one side of the motor box 12, a fixed cylinder 10 is arranged on the outer surface of one side of the fixed column 11, a trimming wheel disc 9 is arranged on the outer surface of one side of the fixed cylinder 10, and a first adjusting wheel disc 15 is arranged on the outer surface of the rear end of the transverse positioning rod 2, the outer surface of the lower end of the balance post 3 is provided with a latch 16, and the outer surface of the rear end of the longitudinal position adjusting rod 14 is provided with a second adjusting wheel disc 17.

Further, be provided with rolling bearing between horizontal positioning rod 2 and the edge trimmer main part 1, the outer wall of horizontal positioning rod 2 passes through rolling bearing and edge trimmer main part 1's inside swing joint, and horizontal positioning rod 2 is convenient for adjust the rotation of rim plate 15 No. one to this drives the balance post 3 and carries out left and right translation.

Furthermore, a fixed connecting hole is formed between the fixed bolt 4 and the fixed platform 5, the outer wall of the fixed bolt 4 is detachably connected with the inside of the fixed platform 5 through the fixed connecting hole, and the fixed bolt 4 facilitates installation and detachment of the fixed platform 5.

Further, be provided with movable groove between equalizing column 3 and the edge trimmer main part 1, the outer wall of equalizing column 3 passes through movable groove and the inside sliding connection of edge trimmer main part 1, and equalizing column 3 is used for keeping the balance of fixed station 5, avoids taking place the skew about translation in-process.

Further, a fixing screw is arranged between the trimming wheel disc 9 and the fixing cylinder 10, the outer surface of one side of the trimming wheel disc 9 is detachably connected with the outer surface of one side of the fixing cylinder 10 through the fixing screw, and the trimming wheel disc 9 is used for cutting the redundant part of the casting.

Furthermore, a movable sleeve is arranged between the pressure spring 6 and the casting clamp 7, the inner wall of the pressure spring 6 is movably connected with the outer wall of the casting clamp 7 through the movable sleeve, the pressure spring 6 is convenient for the casting clamp 7 to reset, and the casting clamp 7 is convenient for clamping the casting.

Principle of operation

When the edge trimmer is used, the transverse adjusting rod 2 is arranged and used for being connected with the first adjusting wheel disc 15 to adjust the position of the casting clamp 7, the casting is required to be subjected to edge cutting and needs to be installed on the fixed table 5 and slowly moved to the lower end side of the edge cutting wheel disc 9 to perform edge cutting, in order to facilitate the casting to be sent to the lower end of the edge cutting wheel disc 9, the transverse adjusting rod 2 is installed at the front end of the edge trimmer main body 1, the first adjusting wheel disc 15 is connected to the rear end of the transverse adjusting rod 2, the lower end of the balance column 3 is provided with the clamping teeth 16, when the balance column 3 needs to be moved rightwards, the transverse adjusting rod 2 is clockwise rotated, the first adjusting wheel disc 15 is used for transmitting the pressure spring 6, the casting is sent to the lower end of the edge cutting wheel disc 9 to perform edge cutting, however, the casting structures are different, if the edge cutting needs to be performed, the upper position and the lower position of the edge cutting wheel disc 9 need to be adjusted, a second adjusting wheel disc 17 is arranged at one end of the hack lever 13, a longitudinal adjusting lever 14 is arranged at the front end of the second adjusting wheel disc 17, the vertical position of the hack lever 13 is adjusted by rotating the longitudinal adjusting lever 14, and then the trimming wheel disc 9 is adjusted to move up and down so as to trim castings of different specifications; through the foundry goods anchor clamps 7 that set up for fix the foundry goods, when needs installation foundry goods, press behind 7 with foundry goods anchor clamps with the hand, put the foundry goods between two sets of foundry goods anchor clamps 7, not hard up foundry goods anchor clamps 7, pressure spring 6 is owing to the pressure that receives is relieved, slowly kick-backs, cliies the foundry goods, accomplishes the fixed of foundry goods, after the work of cutting edge is accomplished, resets fixed station 5, take down the foundry goods can.

It is noted that, herein, relational terms such as first and second (a, b, etc.) and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. The utility model provides an automatic hydraulic pressure bead cutter of die casting, includes bead cutter main part (1) and vertical positioning rod (14), its characterized in that: the outer surface of the front end of the edge trimmer main body (1) is provided with a transverse positioning rod (2), a balance column (3) and a main rod (8) are arranged inside the edge trimmer main body (1), the balance column (3) is positioned on two sides of the main rod (8), a fixed table (5) is arranged at the upper end of the balance column (3), four groups of fixing bolts (4) are arranged inside the fixed table (5), a casting fixture (7) is arranged inside the fixed table (5), a pressure applying spring (6) is sleeved on the outer wall of the casting fixture (7), a rack rod (13) is arranged at one end of the main rod (8), a motor box (12) is arranged on the outer surface of the upper end of the rack rod (13), a fixing column (11) is arranged on the outer surface of one side of the motor box (12), a fixing cylinder (10) is arranged on the outer surface of one side of the fixing cylinder (10), and an edge trimming wheel disc (9) is arranged on the outer surface of one side of the fixing cylinder (10), the outer surface of the rear end of the transverse position adjusting rod (2) is provided with a first adjusting wheel disc (15), the outer surface of the lower end of the balance column (3) is provided with a latch (16), and the outer surface of the rear end of the longitudinal position adjusting rod (14) is provided with a second adjusting wheel disc (17).

2. The automatic hydraulic edge trimmer of die castings according to claim 1, characterized in that: a rotating bearing is arranged between the transverse adjusting rod (2) and the edge trimmer main body (1), and the outer wall of the transverse adjusting rod (2) is movably connected with the inner part of the edge trimmer main body (1) through the rotating bearing.

3. The automatic hydraulic edge trimmer of die castings according to claim 1, characterized in that: be provided with fixed connection hole between fixing bolt (4) and fixed station (5), the outer wall of fixing bolt (4) can be dismantled through the inside of fixed connection hole and fixed station (5) and be connected.

4. The automatic hydraulic edge trimmer of die castings according to claim 1, characterized in that: a movable groove is formed between the balance column (3) and the edge trimmer main body (1), and the outer wall of the balance column (3) is connected with the inner portion of the edge trimmer main body (1) in a sliding mode through the movable groove.

5. The automatic hydraulic edge trimmer of die castings according to claim 1, characterized in that: the edge cutting wheel disc is characterized in that a fixing screw is arranged between the edge cutting wheel disc (9) and the fixing cylinder (10), and the outer surface of one side of the edge cutting wheel disc (9) is detachably connected with the outer surface of one side of the fixing cylinder (10) through the fixing screw.

6. The automatic hydraulic edge trimmer of die castings according to claim 1, characterized in that: the casting device is characterized in that a movable sleeve is arranged between the pressure spring (6) and the casting clamp (7), and the inner wall of the pressure spring (6) is movably connected with the outer wall of the casting clamp (7) through the movable sleeve.