CN209111138U - A kind of anticollision device, collision-prevention device for automatic clinical microtome - Google Patents

Abstract

The utility model discloses a kind of anticollision device, collision-prevention devices for automatic clinical microtome, including workbench, supporting leg is equipped on the left of the upper end of the workbench, motor is welded in the supporting leg, the first fixing axle is fixedly connected in the motor, the outside of first fixing axle is equipped with turntable, the turntable outside weld is connected to fixed plate, the surface of the fixed plate is welded with the second fixing axle, the surface of second fixing axle is socketed with connecting rod, the other end of the connecting rod is socketed with third fixing axle, the turntable and sliding block of setting, solve the problems, such as that fixation device and blade on the outside of sample bump against, the cylinder and gripping block of setting, it is unstable to solve the problems, such as that the fixation device on the outside of sample clamps.

Description

A kind of anticollision device, collision-prevention device for automatic clinical microtome

Technical field

The utility model relates to slicer technical field, specially a kind of anticollision device, collision-prevention device for automatic clinical microtome.

Background technique

Existing various tissue specimen slice machines are all using manually controlling come the fixation avoided on the outside of sample as far as possible Device and blade bump against, and the fixation device and blade on the outside of sample are once bump against, the light then fixation device on the outside of blade or sample Damage, the damage of heavy then machine core or entire slicer are scrapped, and due to various tissue specimens all very littles, people has once not realizeing can Fixation device and blade on the outside of sample can be caused to bump against.

The structural instability that clamping device in existing slicer clamps tissue specimen, generates during slice Deviation influences the quality of slice.

Utility model content

The purpose of this utility model is to provide a kind of anticollision device, collision-prevention devices for automatic clinical microtome, to solve on the outside of sample Fixed device and blade bump against and specimen holder clamps unstable problem.

To achieve the above object, the utility model provides the following technical solutions: a kind of anticollision dress for automatic clinical microtome It sets, including workbench, supporting leg is equipped on the left of the upper end of the workbench, motor is welded in the supporting leg, is consolidated in the motor Surely it is connected with the first fixing axle, the outside of first fixing axle is equipped with turntable, and the turntable outside weld is connected to fixed plate, described solid The surface of fixed board is welded with the second fixing axle, and the surface of second fixing axle is socketed with connecting rod, the connecting rod it is another End cap is connected to third fixing axle.

Preferably, the third fixing axle outside weld is connected to sliding block, and the upper end of the sliding block is equipped with blade, under the sliding block End is equipped with sliding slot, and the sliding slot is located at table surface.

Preferably, the right end face of the workbench is equipped with bracket, and the upper end of the bracket is equipped with bottom plate, the bottom plate One end is vertically connected with side plate, and one end of the side plate is vertically connected with top plate, and the upper end of the top plate is equipped with the first cylinder, institute The lower end for stating the first cylinder, which is drivingly connected, the first lifting shaft, and the lower end of first lifting shaft is welded with the first gripping block, institute The rear surface for stating bottom plate is equipped with the second cylinder, and the upper end of second cylinder, which is drivingly connected, the second lifting shaft, and described second The upper end of lifting shaft is welded with the second gripping block.

Compared with prior art, the utility model has the beneficial effects that the anticollision device, collision-prevention device for being used for automatic clinical microtome:

1. the turntable and sliding block that are arranged, automatically reset after so that blade has been cut sample, formed and moved back and forth, makes blade and mark Fixation device on the outside of this will not bump against.

2. the cylinder and gripping block that are arranged clamp gripping block to sample more stable, guarantee sample in blade cutting Quality.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the cutter device side view of the utility model；

Fig. 3 is the circuit diagram of the utility model.

In figure: 1, motor；2, the first fixing axle；3, fixed plate；4, the second fixing axle；5, supporting leg；6, blade；7, it connects Bar；8, third fixing axle；9, sliding block；10, sliding slot；11, workbench；12, the first cylinder；13, the first lifting shaft；14, the first folder Tight block；15, top plate；16, bottom plate；17, bracket；18, side plate；19, the second gripping block；20, the second lifting shaft；21, the second cylinder； 23, turntable；24, sample；25, first switch；26, second switch.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

In the description of the present invention, it should be understood that term " longitudinal direction ", " transverse direction ", "upper", "lower", " preceding ", The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" be based on Orientation or positional relationship shown in the drawings is merely for convenience of description the utility model, rather than the dress of indication or suggestion meaning It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model Limitation.

The utility model provides a kind of technical solution: please referring to Fig. 1 and Fig. 2, a kind of anticollision dress for automatic clinical microtome It sets, including workbench 11, supporting leg 5 is equipped on the left of the upper end of workbench 11, motor 1, fixed company in motor 1 are welded in supporting leg 5 It is connected to the first fixing axle 2, the outside of the first fixing axle 2 is equipped with turntable 23, and 23 outside weld of turntable is connected to fixed plate 3, the table of fixed plate 3 Face is welded with the second fixing axle 4, and the surface of the second fixing axle 4 is socketed with connecting rod 7, and the other end of connecting rod 7 is socketed with third Fixing axle 8,8 outside weld of third fixing axle are connected to sliding block 9, and the upper end of sliding block 9 is equipped with blade 6, and the lower end of sliding block 9 is equipped with sliding slot 10, Sliding slot 10 is located at 11 surface of workbench, and the right end face of workbench 11 is equipped with bracket 17, and the making material of supporting leg 5 and bracket 17 is equal Upper end for Q235 steel, bracket 17 is equipped with bottom plate 16, and one end of bottom plate 16 is vertically connected with side plate 18, and one end of side plate 18 is vertical It is connected with top plate 15, the upper end of top plate 15 is equipped with the first cylinder 12, and the lower end of the first cylinder 12, which is drivingly connected, the first lifting shaft 13, the lower end of the first lifting shaft 13 is welded with the first gripping block 14, and the rear surface of bottom plate 16 is equipped with the second cylinder 21, the second gas The upper end of cylinder 21, which is drivingly connected, the second lifting shaft 20, and the upper end of the second lifting shaft 20 is welded with the second gripping block 19, the first gas Cylinder 12 is identical with the model of the second cylinder 21, and the first gripping block 14, the second gripping block 19, bottom plate 16, side plate 18, top plate 15 are Rectangular parallelepiped structure.

Referring to Fig. 3, being able to drive the operation of the first cylinder 12 and the second cylinder 21, the first cylinder by first switch 25 12 and 21 model of the second cylinder be SC63, by second switch 26 be able to drive motor 1 operate, the model JS- of motor 1 775, the motor of the model is the high-speed motor with rotation function, the model JB/ of first switch 12 and second switch 21 T8165-1995, the switch of the model, which has, to be connected elongation, connects and shorten and disconnect three kinds of adjustings, the first cylinder 12 and the second gas Cylinder 21 is connected in series by first switch 25 and conducting wire and indoor power supply, and motor 1 passes through second switch 26 and conducting wire and indoor electric Source-series connection is connected between the first cylinder 12, the second cylinder 21 and motor 1 by conductor in parallel.

Sample 24 is placed in bottom plate 16 and top plate 15 when the utility model is specifically implemented: being operated first personnel, and is made Sample 24 is contacted with side plate 18, presses up first switch 25, the first cylinder 12 and the starting of the second cylinder 21, the first cylinder 12 The elongation of first lifting shaft 13 drives the first gripping block 14 to move down, and the first gripping block 14 is moved down to be contacted with sample 24, together When the second cylinder 21 the second lifting shaft 20 elongation drive the second gripping block 19 move up, the second gripping block 19 move up with Sample 24 contacts, and first switch 25 is closed after sample 24 is clamped, and keeps sample 24 more firm in cutting, when sample 24 is cut After the completion of cutting, by pressing down on first switch 25, the first lifting shaft 13, which shortens, drives the first gripping block 14 to move up, and makes the One gripping block 14 is moved up to be separated with sample 24, and the second lifting shaft 20, which shortens, drives the second gripping block 19 to move down, and second Gripping block 19 is moved down to be separated with sample 24, and then is more renewed sample 24 and cut, and after clamping sample 24, opens second Switch 26, motor 1 drive the rotation of the first fixing axle 2, and the first fixing axle 2 drives turntable 23 to rotate, makes to be welded on turntable 23 Fixed plate 3 rotates with it, so that the rotation of the second fixing axle 4 be driven to make third so that connecting rod 7 be driven to push third fixing axle 8 Sliding block 9 in fixing axle 8 reciprocatingly slides in sliding slot 10, and band 9 cutter 6 of movable slider carries out cutting sample 24, is cutting blade 6 It will not bump against with the fixation device in 24 outside of sample when cutting.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (3)

1. a kind of anticollision device, collision-prevention device for automatic clinical microtome, including workbench (11), it is characterised in that: the workbench (11) Supporting leg (5) are equipped on the left of upper end, are welded with motor (1) in the supporting leg (5), it is solid that first is fixedly connected in the motor (1) The outside of dead axle (2), first fixing axle (2) is equipped with turntable (23), and turntable (23) outside weld is connected to fixed plate (3), institute The surface for stating fixed plate (3) is welded with the second fixing axle (4), and the surface of second fixing axle (4) is socketed with connecting rod (7), The other end of the connecting rod (7) is socketed with third fixing axle (8).

2. a kind of anticollision device, collision-prevention device for automatic clinical microtome according to claim 1, it is characterised in that: the third is fixed Axis (8) outside weld is connected to sliding block (9), and the upper end of the sliding block (9) is equipped with blade (6), and the lower end of the sliding block (9) is equipped with sliding slot (10), the sliding slot (10) is located at workbench (11) surface.

3. a kind of anticollision device, collision-prevention device for automatic clinical microtome according to claim 1, it is characterised in that: the workbench (11) right end face is equipped with bracket (17), and the upper end of the bracket (17) is equipped with bottom plate (16), one end of the bottom plate (16) It is vertically connected with side plate (18), one end of the side plate (18) is vertically connected with top plate (15), and the upper end of the top plate (15) is set Have the first cylinder (12), the lower end of first cylinder (12), which is drivingly connected, to be had the first lifting shaft (13), first lifting shaft (13) lower end is welded with the first gripping block (14), and the rear surface of the bottom plate (16) is equipped with the second cylinder (21), and described the The upper end of two cylinders (21), which is drivingly connected, to be had the second lifting shaft (20), and the upper end of second lifting shaft (20) is welded with the second folder Tight block (19).