CN214952389U

CN214952389U - Adsorption tube liquid mark preparation device

Info

Publication number: CN214952389U
Application number: CN202120809563.0U
Authority: CN
Inventors: 朱海欧; 封亚辉; 卢志刚; 王慧; 张桂珍
Original assignee: Nanjing Customs Industrial Product Testing Center
Current assignee: Nanjing Customs Industrial Product Testing Center
Priority date: 2021-04-20
Filing date: 2021-04-20
Publication date: 2021-11-30
Anticipated expiration: 2031-04-20

Abstract

The utility model relates to an adsorption tube technical field specifically is an adsorption tube liquid mark preparation facilities, including pasting the frame, paste the upper end of frame and install the adsorption tube, paste the middle vertical pneumatic cylinder of installing downwards of the upper end of frame, the both ends of adsorption tube are pegged graft and are installed the spacing cardboard that has guider, and the lower extreme of pneumatic cylinder is provided with and pegs graft each other and installs clamp plate and tool board, and beneficial effect is: the utility model discloses a set up the scale label and replace traditional scale calibration to mark, improved production efficiency greatly, utilize the cooperation of spacing cardboard and clamp plate simultaneously, realize highly carrying out the accuracy to pasting and inject, prevent to cause extrusion deformation when pasting to the position precision of pasting has been improved.

Description

Adsorption tube liquid mark preparation device

Technical Field

The utility model relates to an adsorption tube technical field specifically is an adsorption tube liquid mark preparation facilities.

Background

In the process of detection or micro-sampling, the adsorption tube is required to be used for extraction, and in order to improve the extraction accuracy, the adsorption tube is mostly in an irregular long round structure, so that the scale of the adsorption tube needs to be corrected again.

Inject the adsorption tube through the standard tube among the prior art to realize the scale and mark, in the production process who carries out a batch of adsorption tubes, can not mark every adsorption tube, present mostly duplicates the scale distance on the adsorption tube after maring, but laminate the mark through the label that bonds, and this kind of mode is high to the requirement of adsorption tube, and the adsorption tube is made for flexible silica gel, causes extrusion deformation easily when pasting, thereby influences the precision of pasting.

Therefore, the device for preparing the liquid label of the adsorption tube is provided, and the problem of accurate sticking of scale labels of the adsorption tube in large batches is solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adsorb pipe liquid mark preparation facilities to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an adsorption tube liquid mark preparation facilities, is including pasting the frame, paste the upper end of frame and install the adsorption tube, paste the middle vertical pneumatic cylinder of installing downwards of the upper end of frame, the spacing cardboard that has guider is installed in the grafting in the both ends of adsorption tube, the lower extreme of pneumatic cylinder is provided with to peg graft each other and installs clamp plate and tool board, spacing cardboard fixed joint is pasting frame upper end, the scale label is installed through the positioner laminating to the lower extreme of tool board, the accurate outer wall that pastes at the adsorption tube of scale label, and the up end of scale label is provided with the graduation apparatus.

Preferably, the upper end of pasting the frame is provided with the mounting groove, the left and right sides symmetry of mounting groove is provided with the ladder draw-in groove, the ladder draw-in groove is located the lower extreme of mounting groove.

Preferably, the adsorption tube is transversely installed in the mounting groove, the limiting clamping plate is installed in the stepped clamping groove in a clamped mode, a through hole is formed in the limiting clamping plate, and the limiting clamping plate is inserted into the outer wall of the adsorption tube through the through hole.

Preferably, an L-shaped side frame is vertically arranged on the rear side of the pasting frame, the upper end of the hydraulic cylinder is fixed on the side frame, and the lower end of the hydraulic cylinder is opposite to the outer wall of the upper end of the adsorption tube.

Preferably, the lower end of the pressing plate is provided with a slot, the upper end of the jig plate is provided with a cutting with a T-shaped cross section, and the cutting is inserted into the slot in a sliding manner.

Preferably, a pair of guide rods which are bilaterally symmetrical are vertically welded on the outer wall of the ladder at the upper end of the limiting clamping plate, guide holes are formed in the pressing plate and the jig plate, and the pressing plate and the jig plate are inserted into the outer wall of the guide rods in a sliding mode through the guide holes.

Preferably, be provided with the first viscose layer parallel with the graduation apparatus in the middle of the lower terminal surface of scale label, both sides outer wall is provided with a pair of extension auricle of mutual symmetry around the scale label, the lower terminal surface of extending the auricle is provided with the second viscose layer.

Preferably, the lower end of the jig plate is provided with a positioning groove, the front side and the rear side of the lower end face of the jig plate are symmetrically provided with positioning columns, and the extension lug is provided with a positioning hole corresponding to the positioning columns.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model greatly improves the production efficiency by setting the scale label to replace the traditional scale calibration, and simultaneously realizes the accurate limitation of the pasting height by utilizing the matching of the limiting clamping plate and the pressing plate, thereby preventing extrusion deformation during pasting and improving the pasting position precision;

2. the utility model discloses a setting up a scale label with extend auricle and locating hole, further improved the installation accuracy of label, realize the position through first viscose layer and inject, reach the fixed purpose that bonds of circumference through second viscose layer, improved and pasted the precision, reduced because the bonding presses down the precision reduction problem that causes.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of the jig plate of the present invention.

In the figure: 1. a sticking frame; 2. mounting grooves; 3. an adsorption tube; 4. a stepped neck; 5. a limiting clamping plate; 6. a side frame; 7. a hydraulic cylinder; 8. pressing a plate; 9. a jig plate; 10. a slot; 11. cutting; 12. a guide bar; 13. a guide hole; 14. positioning a groove; 15. a through hole; 16. a positioning column; 17. a label is calibrated; 18. an extension tab; 19. positioning holes; 20. a dial gauge; 21. a first adhesive layer; 22. and a second adhesive layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 2, the present invention provides a technical solution:

the utility model provides an adsorption tube liquid mark preparation facilities, including pasting frame 1, pasting frame 1's upper end and installing adsorption tube 3, adsorption tube 3's both ends are pegged graft and are installed spacing cardboard 5 that has guider, pasting frame 1's upper end is provided with mounting groove 2, mounting groove 2's left and right sides symmetry is provided with ladder draw-in groove 4, ladder draw-in groove 4 is located mounting groove 2's lower extreme, adsorption tube 3 transversely installs in mounting groove 2, spacing cardboard 5 fixed joint is pasting frame 1 upper end, spacing cardboard 5 joint is installed in ladder draw-in groove 4, be provided with through-hole 15 on spacing cardboard 5, spacing cardboard 5 pegs graft at adsorption tube 3's outer wall through-hole 15, utilize mounting groove 2 to realize the position installation of adsorption tube 3, utilize spacing cardboard 5 and ladder draw-in groove 4's cooperation, realize adsorption tube 3's fixed position.

The middle of the upper end of the pasting frame 1 is vertically downwards provided with a hydraulic cylinder 7, the lower end of the hydraulic cylinder 7 is provided with a pressing plate 8 and a jig plate 9 which are mutually inserted and installed, the rear side of the pasting frame 1 is vertically provided with an L-shaped side frame 6, the upper end of the hydraulic cylinder 7 is fixed on the side frame 6, the lower end of the hydraulic cylinder 7 is right opposite to the outer wall of the upper end of the adsorption tube 3, the lower end of the pressing plate 8 is provided with a slot 10, the upper end of the jig plate 9 is provided with an inserting strip 11 with a T-shaped cross section, the inserting strip 11 is inserted into the slot 10 in a sliding mode, the side frame 6 is utilized to realize the fixed installation of the hydraulic cylinder 7, and the parallel sliding installation of the jig plate 9 is realized by utilizing the matching of the slot 10 and the inserting strip 11.

Scale label 17 is installed through the positioner laminating to the lower extreme of tool board 9, the lower extreme of tool board 9 is provided with constant head tank 14, tool board 9's lower terminal surface front and back bilateral symmetry is provided with reference column 16, be provided with the locating hole 19 corresponding with reference column 16 on the extension auricle 18, both sides outer wall is provided with a pair of auricle 18 that extends of mutual symmetry around scale label 17, utilize constant head tank 14 to realize the position installation of scale label 17, utilize the cooperation of locating hole 19 and reference column 16 to realize the accurate position installation of scale label 17.

Vertical welding has a pair of guide bar 12 of bilateral symmetry on the upper end ladder outer wall of spacing cardboard 5, is provided with guiding hole 13 on clamp plate 8 and the tool board 9, and clamp plate 8 and tool board 9 slide through guiding hole 13 and peg graft at the outer wall of guide bar 12, utilize the cooperation of guide bar 12 and guiding hole 13, realize that clamp plate 8 and tool board 9 are vertical to be pushed down.

The accurate outer wall that pastes at adsorption tube 3 of scale label 17, the up end of scale label 17 is provided with graduation apparatus 20, be provided with the first viscose layer 21 parallel with graduation apparatus 20 in the middle of the lower terminal surface of scale label 17, the lower terminal surface that extends auricle 18 is provided with second viscose layer 22, utilize spacing cardboard 5 to inject the height of tool board 9, make first viscose layer 21 lightly paste the upper end outer wall at adsorption tube 3, then take off from reference column 16 and extend auricle 18, make the fixed outer wall that bonds at adsorption tube 3 of scale label 17 through crooked cooperation second viscose layer 22 of circumference to extending auricle 18.

The working principle is as follows: the position installation of adsorption tube 3 is realized at first to utilize mounting groove 2, utilizes the cooperation of spacing cardboard 5 and ladder draw-in groove 4, realizes the rigidity of adsorption tube 3, utilizes side bearer 6 to realize the fixed mounting of pneumatic cylinder 7, utilizes the cooperation of slot 10 and cutting 11, realizes the parallel sliding installation of tool board 9, utilizes constant head tank 14 to realize the position installation of scale label 17, utilizes the cooperation of locating hole 19 and reference column 16 to realize the accurate position installation of scale label 17.

Utilize the cooperation of guide bar 12 and guiding hole 13, realize that clamp plate 8 and tool board 9 are vertical to be pushed down, utilize spacing cardboard 5 to inject the height of tool board 9 for first viscose layer 21 lightly pastes the upper end outer wall at adsorption tube 3, then takes off from reference column 16 and extends auricle 18, makes the fixed outer wall that bonds at adsorption tube 3 of scale label 17 through the crooked cooperation second viscose layer 22 of circumference to extending auricle 18.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an absorption pipe liquid mark preparation facilities, is including pasting frame (1), its characterized in that: adsorption tube (3) are installed to the upper end of pasting frame (1), and vertical pneumatic cylinder (7) are installed downwards in the middle of pasting the upper end of frame (1), spacing cardboard (5) that have guider are installed in the grafting in the both ends of adsorption tube (3), the lower extreme of pneumatic cylinder (7) is provided with and pegs graft each other and installs clamp plate (8) and tool board (9), spacing cardboard (5) fixed joint is pasting frame (1) upper end, scale label (17) are installed through the positioner laminating to the lower extreme of tool board (9), scale label (17) are accurately pasted at the outer wall of adsorption tube (3), and the up end of scale label (17) is provided with graduation meter (20).

2. The device for preparing the liquid standard of the adsorption pipe according to claim 1, wherein: the upper end of pasting frame (1) is provided with mounting groove (2), the left and right sides symmetry of mounting groove (2) is provided with ladder draw-in groove (4), ladder draw-in groove (4) are located the lower extreme of mounting groove (2).

3. The device for preparing the liquid standard of the adsorption pipe according to the claims 1 and 2, wherein: adsorption tube (3) transversely install in mounting groove (2), spacing cardboard (5) joint is installed in ladder draw-in groove (4), is provided with through-hole (15) on spacing cardboard (5), and spacing cardboard (5) are pegged graft at the outer wall of adsorption tube (3) through-hole (15).

4. The device for preparing the liquid standard of the adsorption pipe according to claim 1, wherein: the rear side of the sticking frame (1) is vertically provided with an L-shaped side frame (6), the upper end of the hydraulic cylinder (7) is fixed on the side frame (6), and the lower end of the hydraulic cylinder (7) is just opposite to the outer wall of the upper end of the adsorption tube (3).

5. The device for preparing the liquid standard of the adsorption pipe according to claim 1, wherein: the lower end of the pressing plate (8) is provided with a slot (10), the upper end of the jig plate (9) is provided with a cutting (11) with a T-shaped cross section, and the cutting (11) is inserted into the slot (10) in a sliding mode.

6. The device for preparing the liquid standard of the adsorption pipe according to claim 1, wherein: a pair of guide rods (12) which are bilaterally symmetrical are vertically welded on the outer wall of the ladder at the upper end of the limiting clamping plate (5), guide holes (13) are formed in the pressing plate (8) and the jig plate (9), and the pressing plate (8) and the jig plate (9) are slidably inserted into the outer wall of the guide rods (12) through the guide holes (13).

7. The device for preparing the liquid standard of the adsorption pipe according to claim 1, wherein: the scale label is characterized in that a first adhesive layer (21) parallel to the scale (20) is arranged in the middle of the lower end face of the scale label (17), a pair of symmetrical extending lugs (18) is arranged on the outer walls of the front side and the rear side of the scale label (17), and a second adhesive layer (22) is arranged on the lower end face of each extending lug (18).

8. The device for preparing the liquid standard of the adsorption pipe according to claim 1, wherein: the lower end of the jig plate (9) is provided with a positioning groove (14), positioning columns (16) are symmetrically arranged on the front side and the rear side of the lower end face of the jig plate (9), and positioning holes (19) corresponding to the positioning columns (16) are formed in the extension lug pieces (18).