CN203194430U - Rotary table type freshwater mussel opening machine - Google Patents

Abstract

The utility model relates to a rotary table type freshwater mussel opening machine. At present, a freshwater mussel is opened by a lot of manpower in China, so that on the one hand, the labor intensity is great; and on the other hand, the efficiency is low. The rotary table type freshwater mussel opening machine disclosed by the utility model comprises a rack, a rotary table part, a clamp part, a cutter part and a sand wheel part, wherein the clamp part is fixed on the rotary table part; and the cutter part and the sand wheel part are fixed on the rack. The rotary table part comprises a stepping motor, a rotary disc and a first coupling nail. The clamp part comprises a bracket, two mechanical hands, a lateral spring, a lower spring, a spring slide rod, a V-shaped block, a running pulley assembly, a guide sleeve and two mechanical arm supporting arms. The cutter part comprises a cutter bracket, a second stepping motor, a coupling shaft, a crank, a connection rod, a cutter, a cutter coupling sliding block and a delaying switch. The sand wheel part comprises a sand wheel bracket, a motor and a sand wheel. According to the rotary table type freshwater mussel opening machine disclosed by the utility model, a freshwater mussel is prevented from being opened by manpower so that the labor intensity is reduced and the freshwater mussel opening efficiency is improved. The freshwater mussel opening reliability is improved and the cost of a freshwater mussel opening machine is low; and the rotary table type freshwater mussel opening machine is simple in design and is suitable for freshwater mussel factories with various scales.

Description

A kind of turntable type clam opening machine

Technical field

The utility model belongs to mechanical equipment technical field, relates to a kind of turntable type clam opening machine.

Background technology

Current, the coastal area freshwater mussel be used for to support pearl or cuisines very general, especially Zhejiang one is with some cultivation factory rules and regulations mould large, gets pearl and becomes a great problem and open freshwater mussel.Now domesticly open freshwater mussel still by a large amount of manpowers, one side labour intensity is large like this, and efficient is low on the other hand.In addition, clam shell cannot destroy when getting pearl, and clam shell is a kind of good technique raw material, therefore designs a kind of clam opening machine significant, will overcome the many difficulties problem simultaneously.

Summary of the invention

The purpose of this utility model provides a kind of turntable type clam opening machine, and this is opened the anchor clamps that the freshwater mussel machine utilizes stepper motor to drive on the turntable and forwards to, and another stepper motor band cutter cuts and opens freshwater mussel when running into delay switch.

The utility model comprises frame, turntable part, holder part, cutter part, emery wheel part.Holder part is fixed on the turntable part, and cutter part and emery wheel partial fixing are on frame.

Turntable comprises that partly the first stepper motor, rotating disk and first connect nail; Rotating disk connects nail by first and connects with the first stepper motor, and the holder part of four symmetries is arranged on the rotating disk.

Holder part comprises support, two manipulators, lateral springs, lower spring, spring slide bar, V piece, roller assembly, fairlead, two robot support arms; Two manipulators are fixed on two robot support arms by spring slide bar and lateral springs respectively, and two robot support arms are fixed on the support, and roller assembly connects with the V piece by lower spring and fairlead, and fairlead is fixed on the support; Manipulator can open according to the freshwater mussel size automatically by spring when freshwater mussel was put between two manipulators.

Cutter comprises that partly knives rack, the second stepper motor, coupling spindle, crank, connecting rod, cutter, cutter connect slide block, delay switch; The second stepper motor is fixed on the knives rack upper end, and connecting axle links up stepper motor and crank, and crank connects by connecting rod and cutter, and cutter connects slide block and connects with cutter by the groove on the knives rack, and delay switch is fixed on the knives rack lower end.

Emery wheel comprises that partly emery wheel bracket, motor, emery wheel, second connect nail; Second connects nail links up emery wheel and motor, and motor is fixed on the emery wheel bracket.

The utility model is compared with background technology, and the beneficial effect that has is: broken away from and manually opened freshwater mussel, alleviated labour intensity, improved and opened freshwater mussel efficient.Open the freshwater mussel reliability and improve, open freshwater mussel machine cost low, simplicity of design is applicable to various scale freshwater mussel factory.

Description of drawings

Fig. 1 is front view of the present utility model;

Fig. 2 is top view of the present utility model;

Fig. 3 is cutter part front view of the present utility model;

Fig. 4 is emery wheel part front view of the present utility model;

Fig. 5 is the front view of holder part of the present utility model;

Fig. 6 is the top view of holder part of the present utility model

Fig. 7 is turntable part front view of the present utility model.

The specific embodiment

The utility model is described in further detail below in conjunction with accompanying drawing.

As depicted in figs. 1 and 2, the utility model comprises frame 1, turntable part 5, holder part 3, cutter part 2, emery wheel part 4, and holder part is fixed on the turntable part, and cutter part and emery wheel partial fixing are on frame.

As shown in Figure 3, cutter comprises that partly knives rack 6, the second stepper motor 7, coupling spindle 8, crank 9, connecting rod 10, cutter 11, cutter connect slide block 13, delay switch 12; The second stepper motor is fixed on the knives rack upper end, and connecting axle links up stepper motor and crank, and crank connects by connecting rod and cutter, and cutter connects slide block and connects with cutter by the groove on the knives rack, and delay switch is fixed on the knives rack lower end.

As shown in Figure 4, emery wheel comprises that partly emery wheel bracket 14, motor 15, emery wheel 16, second connect nail 17; Second connects nail links up emery wheel and motor, and motor is fixed on the emery wheel bracket.

As shown in Figure 5 and Figure 6, holder part comprises support 18, two manipulators 19,20, lateral springs 21, lower spring 25, spring slide bar 22, V piece 27, roller assembly 26, fairlead 24, two robot support arms 23; Two manipulators are fixed on two robot support arms by spring slide bar and lateral springs respectively, and two robot support arms are fixed on the support, and roller assembly connects with the V piece by lower spring and fairlead, and fairlead is fixed on the support; Manipulator can open according to the freshwater mussel size automatically by spring when freshwater mussel was put between two manipulators.

As shown in Figure 7, turntable comprises that partly the first stepper motor 28, rotating disk 29 and first connect nail 30, and rotating disk connects nail by first and connects with the first stepper motor, and the holder part of four symmetries is arranged on the rotating disk;

The course of work of the present utility model is as follows:

Freshwater mussel is put between manipulator 19 and the manipulator 20, and manipulator 19 and manipulator 20 can be regulated Automatic-clamping by lateral springs 21 and spring slide bar 22 according to the freshwater mussel size; The first stepper motor 28 drives rotating disk 29 rotary electric machines 15, connects 16 rotations of nail 17 drive emery wheels by second freshwater mussel is carried out cutting openings; The first stepper motor 28 stops to forward to 7 rotations of the second stepper motor by coupling spindle 8 when support 18 is depressed delay switch 12, crank 9 and connecting rod 10 band cutters 11 move downward the cutting freshwater mussel, cut when cutter 11 moves upward to peak, delay switch 12 time-delays are to point, the first stepper motor 28 drives rotating disks 29 and is rotated further roller assembly 26 and contacts with inclined-plane on the frame 1 to move upward by fairlead 24 and lower spring 25 drive V pieces 27 freshwater mussel is ejected, the inclined-plane that the first stepper motor 28 drive rotating disks 29 are rotated further on roller assembly 26 and the frame 1 disengages, roller assembly 26 moves downward by fairlead 24 and spring 25 drive V pieces 27 and gets back to original position, and such course of work is finished.

Claims (1)

1. a turntable type clam opening machine comprises frame, turntable part, holder part, cutter part, emery wheel part, it is characterized in that: holder part is fixed on the turntable part, and cutter part and emery wheel partial fixing are on frame;

Turntable comprises that partly stepper motor, rotating disk and first connect nail; Rotating disk connects nail by first and connects with the first stepper motor, and the holder part of four symmetries is arranged on the rotating disk;

Holder part comprises support, two manipulators, lateral springs, lower spring, spring slide bar, V piece, roller assembly, fairlead, two robot support arms; Two manipulators are fixed on two robot support arms by spring slide bar and lateral springs respectively, and two robot support arms are fixed on the support, and roller assembly connects with the V piece by lower spring and fairlead, and fairlead is fixed on the support; Manipulator can open according to the freshwater mussel size automatically by spring when freshwater mussel was put between two manipulators;

Cutter comprises that partly knives rack, the second stepper motor, coupling spindle, crank, connecting rod, cutter, cutter connect slide block, delay switch; The second stepper motor is fixed on the knives rack upper end, and connecting axle links up stepper motor and crank, and crank connects by connecting rod and cutter, and cutter connects slide block and connects with cutter by the groove on the knives rack, and delay switch is fixed on the knives rack lower end;

Emery wheel comprises that partly emery wheel bracket, motor, emery wheel, second connect nail; Second connects nail links up emery wheel and motor, and motor is fixed on the emery wheel bracket.

Images