CN216559963U

CN216559963U - Simple equipment for embedding animal tissues by paraffin

Info

Publication number: CN216559963U
Application number: CN202123240028.7U
Authority: CN
Inventors: 鲜莉莉; 张强; 仲崇亮; 洛桑顿珠; 石福于; 平措占堆
Original assignee: Institute of Animal Husbandry and Veterinary Medicine of Tibet Academy of Agriculture and Animal Husbandry Sciences
Current assignee: Institute of Animal Husbandry and Veterinary Medicine of Tibet Academy of Agriculture and Animal Husbandry Sciences
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-05-17
Anticipated expiration: 2031-12-20

Abstract

The utility model relates to the technical field of biological tissue treatment, in particular to simple equipment for embedding animal tissues by paraffin, which comprises a conveyor belt, two fixed blocks, two mounting frames, two wax injection assemblies and a clamping assembly, wherein the conveyor belt is horizontally arranged, the two fixed blocks are respectively arranged on two sides of the conveyor belt, the two fixed blocks are both fixedly connected with the conveyor belt, the two mounting frames are arranged, the two mounting frames are erected above the conveyor belt and the two fixed blocks at intervals, the wax injection assemblies are arranged on one mounting frame, the wax injection assemblies are positioned above the conveyor belt, and the clamping assembly is arranged on the other mounting frame. The utility model has the advantages that: the outflow of liquid paraffin can be controlled through the wax injection assembly, and overflow is avoided.

Description

Simple equipment for embedding animal tissues by paraffin

Technical Field

The utility model relates to the technical field of biological tissue treatment, in particular to simple equipment for embedding animal tissues by paraffin.

Background

The tissue paraffin embedding machine is used for embedding tissue paraffin blocks after dehydrating and waxing human or animal and plant specimens so as to be used as equipment for histological diagnosis or research after slicing, and is suitable for departments such as medical schools, hospital pathology departments, medical research units, animal and plant research units, food detection and the like.

However, in the process of embedding animal tissues in the prior art, the pouring of the liquid paraffin cannot be well controlled, and the liquid paraffin is easy to overflow.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art and provide simple equipment for embedding animal tissues by paraffin.

The purpose of the utility model is realized by the following technical scheme: the utility model provides a simple and easy equipment of paraffin embedding animal tissue, includes conveyer belt, fixed block, mounting bracket, notes wax subassembly and presss from both sides and get the subassembly, the conveyer belt level sets up, the fixed block is equipped with two, and two fixed blocks set up respectively in the both sides of conveyer belt, and two fixed blocks all with conveyer belt fixed connection, the mounting bracket is equipped with two, and two mounting bracket intervals erect in the top of conveyer belt with two fixed blocks, annotate the wax subassembly setting on a mounting bracket, and annotate the top that the wax subassembly is located the conveyer belt, the clamp is got the subassembly and is set up on another mounting bracket.

Preferably, annotate the wax subassembly including holding bucket, catheter, turning block, dwang, synchronizing wheel, hold-in range and follower, hold the vertical top that sets up at a mounting bracket of bucket, the vertical setting of catheter is in a mounting bracket, and the top of catheter runs through a mounting bracket and hold the bucket and be linked together, the follower sets up the bottom at the catheter, the vertical setting of dwang is in a mounting bracket, and the top of dwang runs through a mounting bracket and extends away, the dwang is located the side of catheter, the turning block sets up on the top of dwang, and the turning block is located the side that holds the bucket, the synchronizing wheel is equipped with two, and two synchronizing wheels overlap respectively and establish on dwang and follower, the hold-in range cover is established on two synchronizing wheels.

Preferably, the follower is including solid fixed ring, rotor plate, sliding block, removal axle and spacing lid, gu fixed ring sets up in the bottom of catheter, and gu fixed ring's bottom is equipped with the sliding tray that is the hexagon, the rotor plate is equipped with six, and six rotor plates all set up in solid fixed ring's bottom along angles such as solid fixed ring's circumference, the sliding block is equipped with six, and six sliding blocks set up respectively at the top of six rotor plates, and every rotor plate all through a sliding block and solid fixed ring sliding connection, it is equipped with six to remove the axle, and six removal axles are vertical respectively in the bottom of six rotor plates, spacing housing is established on solid fixed ring, and spacing lid and six removal axle sliding connection, spacing cover is equipped with a synchronizing wheel.

Preferably, the clamping assembly comprises two mounting blocks, two mounting blocks are arranged at the top of another mounting frame at intervals, the movable screw is horizontally arranged above the other mounting frame and is located between the two mounting blocks, two ends of the movable screw are respectively rotatably connected with the side walls of the two mounting blocks, the movable motor is arranged on the outer side wall of one mounting block, the output end of the movable motor penetrates through one mounting block and is fixedly connected with the movable screw, the upper section of the movable block is sleeved on the movable screw, the movable block is slidably connected with the other mounting frame, the pushing cylinder is vertically arranged at the bottom of the movable block, and the clamping piece is arranged at the output end of the pushing cylinder.

Preferably, the clamping part comprises a mounting plate, a fixing frame, an electric push rod, a pushing roller and a placing block, the mounting plate is arranged at the output end of the pushing cylinder, a round hole is formed in the mounting plate, the placing block is horizontally arranged in the round hole, the two ends of the placing block are fixedly connected with the mounting plate, the fixing frame is arranged at the top of the mounting plate, the electric push rod is vertically arranged at the top of the fixing frame, the pushing roller is provided with two pushing rollers, the two pushing rollers are vertically arranged below the fixing frame at intervals, the placing block is located between the two pushing rollers, and the output end of the electric push rod penetrates through the fixing frame and is fixedly connected with the two pushing rollers.

Preferably, the placing block is provided with a clamping groove for placing the tweezers.

The utility model has the following advantages:

placing an embedding box on a conveying belt, when the embedding box moves to the position below a liquid guide pipe, a worker rotates a rotating block to enable the rotating block to drive a rotating rod to rotate, under the connection of a synchronous wheel and a synchronous belt, a limiting cover rotates to drive a moving shaft to slide, and simultaneously drives a rotating plate to slide in a sliding groove through a sliding block, so that the liquid guide pipe is opened, liquid paraffin can be injected into the embedding box, the outflow quantity of the liquid paraffin can be controlled, the overflow is avoided, then the conveying belt moves the embedding box filled with the liquid paraffin to the position below a pushing cylinder, the worker inserts tweezers on a placing block, a moving motor drives a moving screw fixedly connected with the output end of the moving motor to rotate, the moving screw rotates to drive a moving block sleeved on the moving block to move, so that the pushing cylinder is driven to move, and the pushing cylinder pushes an installation block fixedly connected with the output end of the pushing cylinder to descend, simultaneously, electric putter promotes rather than output fixed connection's promotion roller descends to contradict tweezers, make tweezers can press from both sides the sample from the paraffin jar and get out, through the same step, press from both sides the sample and get to the embedding box in, wait for liquid paraffin to solidify after that, accomplish the embedding.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of a wax injection assembly of the present invention;

FIG. 3 is a schematic view of a driven member according to the present invention;

FIG. 4 is a schematic view of the gripping assembly of the present invention;

fig. 5 is a schematic structural view of the gripping member of the present invention.

In the figure: the device comprises a conveying belt 1, a fixing block 2, a mounting frame 3, a wax injection assembly 4, a containing barrel 41, a liquid guide pipe 42, a rotating block 43, a rotating rod 44, a synchronizing wheel 45, a synchronous belt 46, a driven member 47, a fixed ring 471, a rotating plate 472, a sliding block 473, a moving shaft 474, a limiting cover 475, a clamping assembly 5, a mounting block 51, a moving motor 52, a moving screw 53, a moving block 54, a pushing cylinder 55, a clamping member 56, a mounting plate 561, a fixing frame 562, a fixing frame 563-an electric push rod, a pushing roller 564 and a placing block 565.

Detailed Description

The utility model will be further described with reference to the accompanying drawings, but the scope of the utility model is not limited to the following.

As shown in fig. 1 to 5, a simple and easy equipment of paraffin embedding animal tissue, it includes conveyer belt 1, fixed block 2, mounting bracket 3, annotates wax subassembly 4 and gets subassembly 5 with pressing from both sides, the setting of conveyer belt 1 level, fixed block 2 is equipped with two, and two fixed blocks 2 set up respectively in the both sides of conveyer belt 1, and two fixed blocks 2 all with 1 fixed connection of conveyer belt, mounting bracket 3 is equipped with two, and two 3 intervals of mounting bracket erect in the top of conveyer belt 1 with two fixed blocks 2, annotate wax subassembly 4 and set up on one mounting bracket 3, and annotate the top that wax subassembly 4 is located conveyer belt 1, it sets up on another mounting bracket 3 to press from both sides to get subassembly 5.

Specifically, annotate wax subassembly 4 including holding bucket 41, catheter 42, turning block 43, dwang 44, synchronizing wheel 45, hold-in range 46 and follower 47, hold the vertical top that sets up at an installation frame 3 of bucket 41, the vertical setting of catheter 42 is in an installation frame 3, and the top of catheter 42 runs through an installation frame 3 and hold bucket 41 and be linked together, follower 47 sets up the bottom at catheter 42, dwang 44 is vertical to be set up in an installation frame 3, and the top of dwang 44 runs through an installation frame 3 and extend away, dwang 44 is located the side of catheter 42, turning block 43 sets up the top at dwang 44, and turning block 43 is located the side that holds bucket 41, synchronizing wheel 45 is equipped with two, and two synchronizing wheel 45 overlap respectively and establish on dwang 44 and follower 47, hold-in range 46 overlaps and establish on two synchronizing wheel 45, place the embedding box on conveyer belt 1, when the embedding box removed the below to catheter 42, the staff rotated turning block 43, make turning block 43 drive dwang 44 and rotate, under synchronizing wheel 45 and hold-in range 46's connection, make spacing lid 475 rotate, spacing lid 475 rotates and drives removal axle 474 and slide, it slides in the sliding tray through sliding block 473 to drive rotating plate 472 simultaneously, thereby open catheter 42, make liquid paraffin can pour into in the embedding box, and can control the outflow of liquid paraffin, avoid overflowing.

Specifically, the driven member 47 includes a fixed ring 471, a rotating plate 472, sliding blocks 473, moving shafts 474 and a limit cover 475, the fixed ring 471 is disposed at the bottom end of the liquid guide tube 42, a hexagonal sliding groove is disposed at the bottom of the fixed ring 471, six rotating plates 472 are disposed at the bottom of the fixed ring 471 at equal angles along the circumferential direction of the fixed ring 471, six sliding blocks 473 are disposed, the six sliding blocks 473 are disposed at the top of the six rotating plates 472 respectively, each rotating plate 472 is slidably connected to the fixed ring 471 through one sliding block 473, six moving shafts 474 are disposed, the six moving shafts 474 are vertically disposed at the bottom of the six rotating plates 472 respectively, the limit cover 475 is covered on the fixed ring 471, the limit cover 475 is slidably connected to the six moving shafts 474, a synchronizing wheel 45 is sleeved on the limit cover 475, and under the connection between the synchronizing wheel 45 and the synchronizing belt 46, the stopper cover 475 is rotated, and the stopper cover 475 is rotated to slide the movable shaft 474 and the rotating plate 472 is slid in the slide groove via the slide block 473, so that the liquid guide tube 42 is opened, and the liquid paraffin can be injected into the embedding cassette.

Specifically, the clamping assembly 5 includes two mounting blocks 51, a moving motor 52, a moving screw 53, a moving block 54, a pushing cylinder 55 and a clamping member 56, the two mounting blocks 51 are arranged on the top of the other mounting frame 3 at intervals, the moving screw 53 is horizontally arranged above the other mounting frame 3, the moving screw 53 is located between the two mounting blocks 51, two ends of the moving screw 53 are respectively rotatably connected with the side walls of the two mounting blocks 51, the moving motor 52 is arranged on the outer side wall of one mounting block 51, the output end of the moving motor 52 penetrates through one mounting block 51 and is fixedly connected with the moving screw 53, the upper section of the moving block 54 is sleeved on the moving screw 53, the moving block 54 is slidably connected with the other mounting frame 3, the pushing cylinder 55 is vertically arranged at the bottom of the moving block 54, the clamping member 56 is arranged at the output end of the pushing cylinder 55, conveyer belt 1 will be filled with the embedding box of liquid paraffin and remove to the below of pushing cylinder 55, the staff inserts tweezers and establishes on placing piece 565, moving motor 52 drives rather than output fixed connection's removal screw 53 and rotates, removal screw 53 rotates, it moves to drive the cover and establish the movable block 54 above that, thereby it removes to drive pushing cylinder 55, pushing cylinder 55 promotes rather than output fixed connection's installation piece 51 and descends, and simultaneously, electric putter 563 promotes rather than output fixed connection's promotion roller 564 descends, thereby conflict tweezers, make tweezers can press from both sides the sample from the stone wax jar and get out, through the same step, press from both sides the sample and get to the embedding box in, wait for the liquid paraffin to solidify after that, accomplish the embedding.

Specifically, the clamping member 56 includes a mounting plate 561, a fixing frame 562, an electric push rod 563, a push roller 564 and a placing block 565, the mounting plate 561 is disposed at an output end of the push cylinder 55, a circular hole is formed in the mounting plate 561, the placing block 565 is horizontally disposed in the circular hole, two ends of the placing block 565 are both fixedly connected to the mounting plate 561, the fixing frame 562 is disposed at a top portion of the mounting plate 561, the electric push rod 563 is vertically disposed at a top portion of the fixing frame 562, two push rollers 564 are disposed, the two push rollers 564 are vertically disposed below the fixing frame 562 at intervals, the placing block 565 is located between the two push rollers 564, an output end of the electric push rod 563 penetrates through the fixing frame 562 and is fixedly connected to the two push rollers 564, the push cylinder 55 pushes the mounting block 51 fixedly connected to an output end thereof to descend, and simultaneously, the electric push rod 563 pushes the push roller 564 fixedly connected to the output end thereof to descend, thereby contradict tweezers, make tweezers can press from both sides the sample and get out from the paraffin jar.

Specifically, the placing block 565 is provided with a clamping groove for placing the tweezers, so as to clamp the tweezers.

Specifically, the electric push rod 563 is DTT.

The working process of the utility model is as follows: the embedding box is placed on the conveyor belt 1, when the embedding box moves to the lower part of the liquid guide tube 42, the worker rotates the rotating block 43, the rotating block 43 drives the rotating rod 44 to rotate, the limit cover 475 rotates under the connection of the synchronizing wheel 45 and the synchronizing belt 46, the limit cover 475 rotates to drive the moving shaft 474 to slide, meanwhile, the rotating plate 472 is driven to slide in the sliding groove through the sliding block 473, so that the liquid guide tube 42 is opened, the liquid paraffin can be injected into the embedding box, the outflow of the liquid paraffin can be controlled, the overflow is avoided, then the conveyor belt 1 moves the embedding box filled with the liquid paraffin to the lower part of the pushing cylinder 55, the worker inserts the tweezers on the placing block 565, the moving motor 52 drives the moving screw 53 fixedly connected with the output end of the moving motor to rotate, the moving screw 53 rotates to drive the moving block 54 sleeved on the moving motor to move, so as to drive the pushing cylinder 55 to move, promote cylinder 55 and promote the decline rather than output fixed connection's installation piece 51, simultaneously, electric putter 563 promotes and descends rather than output fixed connection's promotion roller 564 to contradict tweezers, make tweezers can press from both sides the sample from the paraffin jar and get out, through the same step, press from both sides the sample and get to the embedding box, wait for liquid paraffin to solidify after that, accomplish the embedding.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a simple and easy equipment of paraffin embedding animal tissue which characterized in that: including conveyer belt (1), fixed block (2), mounting bracket (3), notes wax subassembly (4) and clamp and get subassembly (5), conveyer belt (1) level sets up, fixed block (2) are equipped with two, and two fixed block (2) set up respectively in the both sides of conveyer belt (1), and two fixed block (2) all with conveyer belt (1) fixed connection, mounting bracket (3) are equipped with two, and two mounting bracket (3) intervals erect in the top of conveyer belt (1) with two fixed block (2), annotate wax subassembly (4) and set up on one mounting bracket (3), and annotate the top that wax subassembly (4) are located conveyer belt (1), press from both sides and get subassembly (5) and set up on another mounting bracket (3).

2. The simplified apparatus for paraffin embedding animal tissue as claimed in claim 1, wherein: annotate wax subassembly (4) including holding bucket (41), catheter (42), turning block (43), dwang (44), synchronizing wheel (45), hold area (46) and follower (47), hold the vertical top that sets up at a mounting bracket (3) of bucket (41), catheter (42) is vertical to be set up in a mounting bracket (3), and the top of catheter (42) is run through a mounting bracket (3) and is linked together with holding bucket (41), follower (47) set up the bottom at catheter (42), dwang (44) is vertical to be set up in a mounting bracket (3), and the top of dwang (44) runs through a mounting bracket (3) and extend away, dwang (44) are located the side of catheter (42), turning block (43) set up the top at dwang (44), and turning block (43) are located the side that holds bucket (41), synchronizing wheel (45) are equipped with two, and two synchronizing wheel (45) overlap respectively and establish on dwang (44) and follower (47), hold-in range (46) cover is established on two synchronizing wheel (45).

3. The simplified apparatus for paraffin embedding animal tissue as claimed in claim 2, wherein: the driven part (47) comprises a fixed ring (471), rotating plates (472), sliding blocks (473), moving shafts (474) and a limiting cover (475), the fixed ring (471) is arranged at the bottom end of the liquid guide pipe (42), hexagonal sliding grooves are formed in the bottom of the fixed ring (471), the rotating plates (472) are arranged in six, the six rotating plates (472) are arranged at the bottom of the fixed ring (471) in an equal angle mode along the circumferential direction of the fixed ring (471), the six sliding blocks (473) are arranged, the six sliding blocks (473) are respectively arranged at the tops of the six rotating plates (472), each rotating plate (472) is in sliding connection with the fixed ring (471) through one sliding block (473), the six moving shafts (474) are arranged at the bottoms of the six rotating plates (472) respectively in a vertical mode, and the limiting cover (475) is arranged on the fixed ring (471), and the limit cover (475) is connected with the six moving shafts (474) in a sliding manner, and a synchronizing wheel (45) is sleeved on the limit cover (475).

4. The simplified apparatus for paraffin embedding animal tissue as claimed in claim 1, wherein: the clamping assembly (5) comprises two mounting blocks (51), a moving motor (52), a moving screw (53), a moving block (54), a pushing cylinder (55) and a clamping piece (56), the two mounting blocks (51) are arranged at the top of the other mounting frame (3) at intervals, the moving screw (53) is horizontally arranged above the other mounting frame (3), the moving screw (53) is positioned between the two mounting blocks (51), two ends of the moving screw (53) are respectively and rotatably connected with the side walls of the two mounting blocks (51), the moving motor (52) is arranged on the outer side wall of one mounting block (51), the output end of the moving motor (52) penetrates through one mounting block (51) and is fixedly connected with the moving screw (53), and the upper section of the moving block (54) is sleeved on the moving screw (53), and the moving block (54) is connected with the other mounting frame (3) in a sliding manner, the pushing cylinder (55) is vertically arranged at the bottom of the moving block (54), and the clamping piece (56) is arranged at the output end of the pushing cylinder (55).

5. The simplified apparatus for paraffin embedding animal tissue as claimed in claim 4, wherein: the clamping piece (56) comprises a mounting plate (561), a fixing frame (562), an electric push rod (563), a pushing roller (564) and a placing block (565), the mounting plate (561) is arranged on the output end of the pushing cylinder (55), and the mounting plate (561) is provided with a round hole, the placing block (565) is horizontally arranged in the round hole, and both ends of the placing block (565) are fixedly connected with the mounting plate (561), the fixing frame (562) is arranged at the top of the mounting plate (561), the electric push rod (563) is vertically arranged at the top of the fixed frame (562), two push rollers (564) are arranged, the two push rollers (564) are vertically arranged below the fixed frame (562) at intervals, and the placing block (565) is positioned between the two pushing rollers (564), and the output end of the electric push rod (563) penetrates through the fixing frame (562) and is fixedly connected with the two pushing rollers (564).

6. The simple apparatus for paraffin embedding animal tissue as claimed in claim 5, wherein: the placing block (565) is provided with a clamping groove for placing tweezers.