CN214622936U

CN214622936U - A test platform for CTP

Info

Publication number: CN214622936U
Application number: CN202120693921.6U
Authority: CN
Inventors: 叶云龙; 袁国桃; 罗起明
Original assignee: Jiangxi Ansai Electronic Technology Co ltd
Current assignee: Jiangxi Ansai Electronic Technology Co ltd
Priority date: 2021-04-06
Filing date: 2021-04-06
Publication date: 2021-11-05
Anticipated expiration: 2031-04-06

Abstract

The utility model relates to the technical field of circuit board printing, and a test platform for CTP is disclosed, solved general test platform in the process of testing CTP, it is comparatively loaded down with trivial details to its fixed, reduced work efficiency's problem, it includes the workstation, the spout has all been seted up to the top both sides of workstation, the mounting groove has been seted up at the top middle part of workstation, the bottom middle part fixed mounting of workstation has actuating mechanism, the bottom both sides of workstation all fixed mounting has lower locating lever, the bottom rotation of lower locating lever is installed the telescopic link, the inside of actuating mechanism is arranged in to one end of telescopic link, the other end of telescopic link is installed link mechanism, link mechanism installs on the slider, slider slidable mounting is in the inside of spout; the utility model discloses, the cooperation through actuating mechanism and link mechanism etc. that set up is used, can make the automatic middle part that is located the workstation of the component that awaits measuring, accomplishes the automatic positioning process to it.

Description

A test platform for CTP

Technical Field

The utility model belongs to the technical field of circuit board printing, specifically be a test platform for CTP.

Background

The circuit board printing is a new industry developed at present, the rapid development of screen printing injects vitality into the industry, great change is brought to the electronic industry, the current screen printing process can completely adapt to the production of high-density PCBs, and CTP (computer to plate) is required to be tested in the production process of the PCBs.

The general test platform is in the process of testing the CTP, the fixation of the general test platform is complicated, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a test platform for CTP, the effectual general test platform of having solved is carrying out the in-process tested to the CTP, and is comparatively loaded down with trivial details to its fixed, has reduced work efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a test platform for CTP, includes the workstation, the spout has all been seted up to the top both sides of workstation, and the mounting groove has been seted up at the top middle part of workstation, and the bottom middle part fixed mounting of workstation has actuating mechanism, and the bottom both sides of workstation all fixed mounting has down the locating lever, and the bottom of locating lever is rotated down and is installed the telescopic link, and actuating mechanism's inside is arranged in to the one end of telescopic link, and link mechanism is installed to the other end of telescopic link, and link mechanism installs on the slider, slider slidable mounting is in the inside of spout.

Preferably, one side fixed mounting of slider has the rack, connects through gear drive between the rack, and the gear equidistance rotates to be installed in the inside of mounting groove.

Preferably, the driving mechanism comprises an installation frame, a screw rod is installed in the middle of the installation frame in a rotating mode, the top end of the screw rod is installed on the workbench in a rotating mode, a pressing block is installed on the screw rod in a threaded mode, and a groove is formed in the outer wall of the pressing block.

Preferably, the top end of the pressing block is symmetrically and fixedly provided with a limiting column, and the limiting column is sleeved with a compression spring.

Preferably, the link mechanism comprises a bottom rod, the bottom end of the bottom rod is rotatably connected with the other end of the telescopic rod, the top end of the bottom rod is rotatably provided with a push rod, a pressing plate is fixedly arranged at one end of the push rod, an upper positioning rod is rotatably arranged in the middle of the push rod, and the upper positioning rod is fixedly arranged on the sliding block.

Preferably, a through hole is formed in the sliding block, and the bottom rod is inserted into the through hole.

Preferably, cylinders are fixedly mounted on one side of the sliding block and one side of the corresponding sliding groove, and the cylinders are connected through a telescopic spring.

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

1) in the work, the pressing plate can be driven to move and then fix the element to be detected through the matching use of the arranged driving mechanism, the connecting rod mechanism and the like, the operation is simpler, and the element to be detected can be automatically positioned in the middle of the workbench through the matching use of the gear, the rack and the like, so that the automatic positioning process of the element to be detected is completed;

2) the utility model discloses a to be measured element of equidimension not, including telescopic spring, telescopic link, the utility model discloses a to be measured element of different sizes, in work, use through the cooperation of the telescopic spring that sets up and telescopic link etc. can fix, under telescopic spring's effect, guarantees the stability when it uses, and the while operation is comparatively simple.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

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

fig. 2 is a schematic structural view of the driving mechanism of the present invention;

fig. 3 is a schematic structural diagram of the link mechanism of the present invention.

In the figure: 1. a work table; 2. a chute; 3. mounting grooves; 4. a drive mechanism; 401. a mounting frame; 402. a screw; 403. briquetting; 404. a groove; 405. a limiting column; 406. a compression spring; 5. a lower positioning rod; 6. a telescopic rod; 7. a link mechanism; 701. a bottom bar; 702. a top rod; 703. pressing a plate; 704. an upper positioning rod; 8. a slider; 801. a through hole; 9. a rack; 10. a gear; 11. a cylinder; 12. a telescoping spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.

Embodiment one, by figure 1, figure 2 and figure 3 give, the utility model discloses a workstation 1, spout 2 has all been seted up to workstation 1's top both sides, mounting groove 3 has been seted up at workstation 1's top middle part, workstation 1's bottom middle part fixed mounting has actuating mechanism 4, workstation 1's the equal fixed mounting in bottom both sides has lower locating lever 5, lower locating lever 5's bottom is rotated and is installed telescopic link 6, can guarantee holistic stability, actuating mechanism 4's inside is arranged in to telescopic link 6's one end, link mechanism 7 is installed to telescopic link 6's the other end, link mechanism 7 installs on the slider 8, slider 8 slidable mounting is in spout 2's inside.

In the second embodiment, on the basis of the first embodiment, a rack 9 is fixedly installed on one side of each sliding block 8, the racks 9 are in transmission connection through a gear 10, and the gears 10 are equidistantly and rotatably installed in the installation grooves 3, so that the two sliding blocks 8 can move oppositely.

Third embodiment, on the basis of first embodiment, actuating mechanism 4 includes mounting bracket 401, and the middle part of mounting bracket 401 is rotated and is installed screw rod 402, and the top of screw rod 402 is rotated and is installed on workstation 1, and threaded mounting has briquetting 403 on the screw rod 402, and recess 404 has been seted up to the outer wall of briquetting 403, can drive telescopic link 6 and rotate.

In the fourth embodiment, on the basis of the third embodiment, the top end of the pressing block 403 is symmetrically and fixedly provided with the limiting columns 405, and the pressing spring 406 is sleeved on the limiting columns 405, so that the stability of the pressing block 403 during movement can be ensured.

Fifth embodiment, on the basis of the first embodiment, the link mechanism 7 includes a bottom rod 701, the bottom end of the bottom rod 701 is rotatably connected with the other end of the telescopic rod 6, a top rod 702 is rotatably installed at the top end of the bottom rod 701, a pressing plate 703 is fixedly installed at one end of the top rod 702, an upper positioning rod 704 is rotatably installed in the middle of the top rod 702, the upper positioning rod 704 is fixedly installed on the sliding block 8, and the element can be fixed through the pressing plate 703.

Sixth embodiment, on the basis of fifth embodiment, a through hole 801 is formed in the slider 8, and the bottom bar 701 is inserted into the through hole 801, so that the bottom bar 701 can be conveniently installed.

Seventh embodiment, on the basis of first embodiment, the equal fixed mounting in one side of slider 8 and one side that corresponds spout 2 has cylinder 11, connects through expanding spring 12 between the cylinder 11, stability when can guaranteeing the slider 8 motion.

The working principle is as follows: when the device is in operation, firstly, a to-be-detected element is placed in the middle of the top end of the workbench 1, then the screw 402 is rotated, the screw 402 drives the pressing block 403 to move downwards in a threaded manner, the groove 404 on the pressing block 403 extrudes one end of the telescopic rod 6, so that the telescopic rod 6 rotates around the lower positioning rod 5, the other end of the telescopic rod 6 drives the bottom rod 701 to move upwards, the bottom rod 701 drives the pressing plate 703 to move downwards by driving the ejector rod 702, the ejector rod 702 rotates around the upper positioning rod 704, and the pressing plate 703 fixes the to-be-detected element;

because all install rack 9 on two sliders 8, and rack 9 passes through gear 10 transmission and connects, consequently two sliders 8 can be simultaneously in opposite directions the motion, and the use of cooperation telescopic link 6 can be fixed the component that awaits measuring of not unidimensional, under the effect of expanding spring 12, stability when guaranteeing the motion of slider 8.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. A test platform for CTP, comprising a workbench (1), characterized in that: spout (2) have all been seted up to the top both sides of workstation (1), mounting groove (3) have been seted up at the top middle part of workstation (1), the bottom middle part fixed mounting of workstation (1) has actuating mechanism (4), the equal fixed mounting in bottom both sides of workstation (1) has down locating lever (5), the bottom of locating lever (5) is rotated down and is installed telescopic link (6), actuating mechanism's (4) inside is arranged in to the one end of telescopic link (6), link mechanism (7) are installed to the other end of telescopic link (6), link mechanism (7) are installed on slider (8), slider (8) slidable mounting is in the inside of spout (2).

2. A test platform for CTP according to claim 1, wherein: one side fixed mounting of slider (8) has rack (9), connects through gear (10) transmission between rack (9), and gear (10) equidistance rotates to be installed in the inside of mounting groove (3).

3. A test platform for CTP according to claim 1, wherein: the driving mechanism (4) comprises a mounting frame (401), a screw rod (402) is installed in the middle of the mounting frame (401) in a rotating mode, the top end of the screw rod (402) is installed on the workbench (1) in a rotating mode, a pressing block (403) is installed on the screw rod (402) in a threaded mode, and a groove (404) is formed in the outer wall of the pressing block (403).

4. A test platform for CTP according to claim 3, wherein: the top of briquetting (403) is symmetry fixed mounting has spacing post (405), and has cup jointed pressure spring (406) on spacing post (405).

5. A test platform for CTP according to claim 1, wherein: the connecting rod mechanism (7) comprises a bottom rod (701), the bottom end of the bottom rod (701) is rotatably connected with the other end of the telescopic rod (6), an ejector rod (702) is rotatably installed at the top end of the bottom rod (701), a pressing plate (703) is fixedly installed at one end of the ejector rod (702), an upper positioning rod (704) is rotatably installed in the middle of the ejector rod (702), and the upper positioning rod (704) is fixedly installed on the sliding block (8).

6. A test platform for CTP according to claim 5, wherein: a through hole (801) is formed in the slider (8), and the bottom rod (701) is inserted into the through hole (801).

7. A test platform for CTP according to claim 1, wherein: the sliding block is characterized in that a cylinder (11) is fixedly mounted on one side of the sliding block (8) and one side of the corresponding sliding groove (2), and the cylinders (11) are connected through a telescopic spring (12).