Trimming device for long edge of cast ingot

Abstract

The utility model discloses a trimming device for a long edge of a cast ingot in the technical field of die-casting processing, which comprises a bottom frame and a big frame, and the big frame is arranged on the bottom frame in a sliding manner. A vertical lifting cylinder and a baffle cylinder are installed at the bottom of the large frame side by side, a tray used for bearing lead ingots is fixed to a telescopic rod of the lifting cylinder, and a baffle is fixed to a telescopic rod of the baffle cylinder. The section of the baffle is L-shaped, and a proximity switch is installed on the side, facing the lead ingot, of the baffle. A cutter frame is slidably mounted at the top of the large frame, and a driving assembly is arranged on one side of the cutter frame and used for driving the cutter frame to reciprocate along the top of the large frame. A pair of cutters is symmetrically arranged at the lower end of the cutter frame. A vertically-downward clamping air cylinder is arranged on the top of the large frame. According to the utility model, the production efficiency is improved, the consistency of trimming quality is ensured, and the problems of low efficiency and unstable quality of manual trimming are effectively solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to die casting processing technical field, especially a kind of trimming device of ingot long side. BACKGROUND

[0002] In the field of metal processing, lead ingot as important raw material, its long shape needs to be trimmed after casting. At present, trimming work mainly relies on manual operation, which is not only inefficient, but also difficult to ensure the consistency and accuracy of trimming, limiting the improvement of production efficiency and product quality. In addition, due to the high temperature of lead ingot, artificial trimming is easy to cause burn and tool scratch, which has safety hazard.

[0003] Therefore, it is urgent to provide an automatic ingot long side trimming device to improve trimming efficiency and accuracy, reduce dependence on manual operation and meet the needs of modern industrial production. UTILITY MODEL CONTENT

[0004] The main purpose of the utility model is to provide a kind of trimming device of ingot long side, to solve the problems mentioned in the background art.

[0005] To achieve the above purpose, the technical scheme adopted by the utility model is as follows:

[0006] A kind of trimming device of ingot long side, including chassis and big frame, big frame is slidably installed on chassis. The vertical lifting cylinder and baffle cylinder are installed side by side on the bottom of big frame. The telescopic rod of lifting cylinder is fixed with a tray for supporting lead ingot. The telescopic rod of baffle cylinder is fixed with a baffle. The cross section of baffle is L-shaped. A proximity switch is installed on the side of baffle facing lead ingot. A cutter holder is slidably installed on the top of big frame. A drive assembly is provided on one side of cutter holder. The drive assembly is used to drive cutter holder to reciprocate along the top of big frame. A pair of cutters is symmetrically provided on the lower end of cutter holder. A vertical downward clamping cylinder is provided on the top of big frame.

[0007] Further, the drive assembly includes a motor, a gear and a rack. The motor is vertically fixed on the top of big frame. The power output shaft of motor is provided with a gear at the end. The rack is provided on one side of cutter holder. The gear is in transmission engagement with the rack.

[0008] Further, a horizontal chassis cylinder is provided on one side of chassis. The telescopic rod of chassis cylinder is fixed to one side of big frame at the end.

[0009] Further, a control cabinet is provided on one side of chassis. The control cabinet is electrically connected with lifting cylinder, baffle cylinder, motor, clamping cylinder, proximity switch and chassis cylinder.

[0010] The utility model also includes other components that can make the long edge trimming device of the ingot normal use, these equipment or components all adopt the conventional technical means in the field.

[0011] The working principle of the utility model is: the ingot to be trimmed is placed on the tray, and the baffle positions the ingot.

[0012] Compared with the prior art, the utility model has the beneficial effects that: the production efficiency is improved, meanwhile the consistency of trimming quality is ensured, effectively solve the problem of low efficiency and unstable quality of manual trimming. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is the front view of the ingot long edge trimming device of the utility model.

[0014] Fig. 2 It is the left view of the ingot long edge trimming device of the utility model.

[0015] In the drawing: 1, base frame; 2, large frame; 3, lifting cylinder; 4, tray; 5, baffle cylinder; 6, baffle; 7, motor; 8, gear; 9, cutter holder; 10, rack; 11, cutter; 12, clamping cylinder; 13, proximity switch; 14, base frame cylinder; 15, lead ingot. DETAILED DESCRIPTION

[0016] The utility model will be further explained in detail in connection with the drawings and specific embodiment.

[0017] Embodiment:

[0018] As Figs. 1-2As shown, a kind of ingot long edge trimming device, including chassis 1 and big frame 2, big frame 2 is slidably installed on chassis 1.The vertical lifting cylinder 3 and baffle cylinder 5 are installed side by side on the bottom of big frame 2, the telescopic rod of lifting cylinder 3 is fixed with tray 4 for supporting lead ingot 15, the telescopic rod of baffle cylinder 5 is fixed with baffle 6.The cross section of baffle 6 is L-shaped, and proximity switch 13 is installed on the side of baffle 6 towards lead ingot 15.Big frame 2 top is slidably installed with cutter holder 9, and drive assembly is arranged on one side of cutter holder 9, which is used to drive cutter holder 9 to reciprocate along the top of big frame 2.A pair of cutters 11 are symmetrically arranged at the lower end of cutter holder 9.Vertical downward clamping cylinder 12 is arranged on the top of big frame 2.

[0019] Specifically, the drive assembly includes motor 7, gear 8 and rack 10, motor 7 is fixed vertically downward on the top of big frame 2, gear 8 is installed at the end of the power output shaft of motor 7, rack 10 is arranged on one side of cutter holder 9, and gear 8 is in transmission engagement with rack 10.

[0020] In addition, horizontal chassis cylinder 14 is arranged on one side of chassis 1, and the end of the telescopic rod of chassis cylinder 14 is fixedly connected with one side of big frame 2.Control cabinet is arranged on one side of chassis 1, and the control cabinet is electrically connected with lifting cylinder 3, baffle cylinder 5, motor 7, clamping cylinder 12, proximity switch 13 and chassis cylinder 14.

[0021] The working principle of the ingot long edge trimming device is as follows: the lead ingot 15 to be trimmed is placed on the tray 4, and the baffle 6 positions the lead ingot 15.After the lead ingot 15 triggers the proximity switch 13, the proximity switch 13 transmits a signal to the control cabinet.The control cabinet then drives the telescopic rods of lifting cylinder 3 and clamping cylinder 12 to extend, thereby clamping the lead ingot 15; at the same time, the telescopic rod of baffle cylinder 5 shortens, causing the baffle 6 to descend.In this state, the cutters 11 are aligned with the long edges of the lead ingot 15 on both sides, and the motor 7 drives the cutters 11 to perform trimming work.During the trimming process, the telescopic rod of chassis cylinder 14 shortens, driving big frame 2 to move to the other side, thereby preparing for the subsequent production process.

[0022] The above embodiments only describe the preferred embodiments of the present application, and do not limit the scope of the present application, and various modifications and improvements to the technical solutions of the present application made by those skilled in the art without departing from the design spirit of the present application shall fall within the protection scope of the present application.

Claims

1. A slab edge trimming device for ingot casting, comprising a base frame (1) and a large frame (2), the large frame (2) being slidingly mounted on the base frame (1), characterized in that: The large frame (2) bottom is provided with vertical lifting cylinder (3) and baffle cylinder (5) side by side, the telescopic rod of the lifting cylinder (3) is fixed with the tray (4) used to support the lead ingot (15), the telescopic rod of the baffle cylinder (5) is fixed with the baffle (6); The cross section of the baffle (6) is L-shaped, the side of the baffle (6) facing the lead ingot (15) is provided with a proximity switch (13); The top of the large frame (2) is provided with a cutter frame (9), one side of the cutter frame (9) is provided with a drive assembly, the drive assembly is used to drive the cutter frame (9) to reciprocate along the top of the large frame (2); The lower end of the cutter frame (9) is provided with a pair of cutting knives (11) symmetrically; The top of the large frame (2) is provided with a vertical downward clamping cylinder (12).

2. The slabber apparatus of claim 1 wherein: The drive assembly comprises a motor (7), a gear (8) and a rack (10), the motor (7) is vertically fixed on the top of the large frame (2), the power output shaft of the motor (7) is provided with a gear (8) at the end, one side of the cutter frame (9) is provided with a rack (10), the gear (8) is in transmission engagement with the rack (10).

3. The slabber apparatus of claim 2 wherein: One side of the bottom frame (1) is provided with a horizontal bottom frame cylinder (14), the telescopic rod of the bottom frame cylinder (14) is fixed to one side of the large frame (2).

4. The slabber assembly of claim 3 wherein: One side of the bottom frame (1) is provided with a control cabinet, the control cabinet is electrically connected with the lifting cylinder (3), the baffle cylinder (5), the motor (7), the clamping cylinder (12), the proximity switch (13) and the bottom frame cylinder (14).

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