CN218995428U

CN218995428U - Maintenance equipment suitable for various circuit boards are overhauld

Info

Publication number: CN218995428U
Application number: CN202222218286.3U
Authority: CN
Inventors: 孙莉
Original assignee: Shandong Xiehe University
Current assignee: Shandong Xiehe University
Priority date: 2022-08-23
Filing date: 2022-08-23
Publication date: 2023-05-09
Anticipated expiration: 2032-08-23

Abstract

The utility model belongs to the technical field of circuit boards, and discloses overhaul equipment suitable for overhaul of various circuit boards, which comprises an equipment main body; the clamping mechanism is positioned in the equipment main body, a placing block is arranged below the clamping mechanism, the center of the placing block is connected with a driving block, and the center of the driving block is connected with a driving screw rod; the detection mechanism is located above the clamping mechanism, and a hydraulic rod is arranged above the detection mechanism. This overhaul equipment suitable for multiple circuit board overhauls is provided with detection mechanism through the top at the board of placing to utilize the hydraulic stem to drive detection mechanism and carry out vertical lift work, make the electrography can not lead to the fact the influence to the circuit board, and come the position of electrography through being provided with a plurality of sliding tray, make equipment can detect the circuit board of multiple model.

Description

Maintenance equipment suitable for various circuit boards are overhauld

Technical Field

The utility model relates to the technical field of circuit boards, in particular to overhaul equipment suitable for overhaul of various circuit boards.

Background

The circuit board drilling equipment is equipment for drilling a part, which needs to be drilled, on the circuit board by a machine under the action of electric power so as to meet corresponding production and processing requirements, is widely used in the field of electronic manufacturing, and has the characteristics of convenience in operation, low energy consumption, capability of being used in a large amount and the like; the existing circuit board drilling equipment has certain defects when in use, and the drilling equipment is free of corresponding fixed facilities in the use process, so that a drill bit is easy to move in the drilling process, the drilling precision is affected, corresponding maintenance facilities are not available, whether the internal circuit of the processed circuit board is smooth or not cannot be determined, and certain influence is brought to the use of the circuit board drilling equipment;

the utility model provides dual-purpose equipment for drilling and overhauling a circuit board, which comprises a drilling machine and a base, wherein a wire group is fixedly arranged on the outer surface of the upper end of the drilling machine, a sliding table is movably arranged on the outer surface of the rear end of the drilling machine, an arc-shaped fixing plate is fixedly arranged on the outer surface of the front end of the drilling machine, a fixing table is fixedly arranged on the outer surface of the rear end of the sliding table, a sliding rail is fixedly arranged at the joint of the outer surface of the front end of the fixing table and the outer surface of the rear end of the sliding table, a control box is fixedly arranged on the outer surface of one side of the fixing table, and an indicator lamp is fixedly arranged on the outer surface of the front end of the control box.

This check out test set is although can detect at the in-process that carries out the drill bit, because of the electrography itself is fixed with the drill bit for the electrography detects the in-process and gives the circuit board with the vibrations transmission of drill bit easily, leads to the fact the influence to the circuit board, destroys circuit board internals and constitutes, influences the going on of detection work.

Aiming at the problems, innovative design is carried out on the basis of the original detection equipment.

Disclosure of Invention

The utility model aims to provide overhaul equipment suitable for overhaul of various circuit boards, so as to solve the problems that the detection equipment in the current market, which is proposed in the background art, can detect in the process of carrying out a drill bit, but the vibration of the drill bit is easily transmitted to a detection device in the detection process of the electric pen because the electric pen is fixed with the drill bit, the detection device is influenced, the components of the internal parts of the circuit board are damaged, and the detection work is influenced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an inspection apparatus suitable for inspection of various circuit boards, comprising,

an apparatus main body;

the clamping mechanism is positioned in the equipment main body, a placing block is arranged below the clamping mechanism, the center of the placing block is connected with a driving block, and the center of the driving block is connected with a driving screw rod;

the detection mechanism is located above the clamping mechanism, and a hydraulic rod is arranged above the detection mechanism.

Preferably, the clamping mechanism further comprises a clamping block, a first spring, an auxiliary block, a moving block, a twist rod, a second spring, a first gear, a second gear and a threaded block, wherein the first spring is connected to the clamping block, the auxiliary block is connected to the lower portion of the first spring, the second spring is connected to the other side of the clamping block, the clamping block forms a spring reset structure through the first spring and the auxiliary block, the cross section of the auxiliary block is trapezoid, and the clamping block forms a spring reset structure through the second spring and the moving block.

Preferably, one side of the moving block is connected with the twist rod, the outer side of the twist rod is connected with the thread block, the outer side of the thread block is connected with the second gear, the lower part of the second gear is connected with the first gear, the moving block is rotationally connected with the twist rod, the twist rod is in threaded connection with the thread block, the thread block and the second gear integrally rotate, the second gear is meshed with the placing block through the first gear, and tooth blocks are evenly distributed above two sides of the placing block at equal intervals.

Preferably, the detection mechanism further comprises a lifting block, a sliding groove, a first magnet, a second magnet, a sliding rod, a bearing plate and a test pencil, wherein the sliding groove is uniformly distributed below the lifting block at equal intervals, and the first magnet is arranged above the sliding groove.

Preferably, a slot is formed in two sides of the sliding groove, the second magnet is arranged in the sliding groove, one side of the second magnet is connected with the sliding rod, the bearing plate is connected with the lower side of the sliding rod, the electrography is arranged below the bearing plate, the sliding groove and the second magnet are connected in a sliding mode, the second magnet and the sliding rod are integrally installed, the sliding rod is symmetrically distributed above the bearing plate, and the bearing plate and the electrography are integrally installed.

Preferably, the placement block and the driving block are integrally installed, and the driving block and the driving screw rod are connected in a threaded mode.

Compared with the prior art, the utility model has the beneficial effects that: the overhaul equipment suitable for overhaul of various circuit boards,

1. the clamping mechanism is arranged above the placement block, so that the clamping mechanism automatically clamps the circuit board when the circuit board is detected, and the position of the clamping block is changed through the second spring, so that the circuit boards with different sizes can be clamped, the clamping efficiency is improved, and the automatic operation of equipment is facilitated;

2. through being provided with detection mechanism in the top of placing the board to utilize the hydraulic stem to drive detection mechanism and carry out vertical lift work, make the electrography can not lead to the fact the influence to the circuit board, and come the position of electrography through being provided with a plurality of sliding tray, make equipment can detect the circuit board of multiple model.

Drawings

FIG. 1 is a schematic diagram of the overall front view of the present utility model;

FIG. 2 is a schematic diagram of the front view of the detection mechanism of the present utility model;

FIG. 3 is a schematic view of the lifting block of the present utility model;

FIG. 4 is a schematic top view of the receiving plate of the present utility model;

FIG. 5 is a schematic side view of the apparatus body of the present utility model;

FIG. 6 is a schematic side view of a clamping block according to the present utility model;

fig. 7 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.

In the figure: 1. an apparatus main body; 2. a clamping mechanism; 201. a clamping block; 202. a first spring; 203. an auxiliary block; 204. a moving block; 205. a twist stem; 206. a second spring; 207. a first gear; 208. a second gear; 209. a screw block; 3. a detection mechanism; 301. a lifting block; 302. a sliding groove; 303. a first magnet; 304. a second magnet; 305. a slide bar; 306. a receiving plate; 307. an electric pencil; 4. driving a screw rod; 5. a driving block; 6. placing a block; 7. and a hydraulic rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 7, an inspection apparatus suitable for inspection of various circuit boards includes an apparatus main body 1;

the clamping mechanism 2 is positioned in the equipment main body 1, a placement block 6 is arranged below the clamping mechanism 2, the center of the placement block 6 is connected with a driving block 5, and the center of the driving block 5 is connected with a driving screw rod 4;

and a detection mechanism 3 positioned above the clamping mechanism 2, wherein a hydraulic rod 7 is arranged above the detection mechanism 3.

The fixture 2 still includes grip block 201, first spring 202, auxiliary block 203, movable block 204, the twist pole 205, second spring 206, first gear 207, second gear 208 and thread block 209, the internally connected of grip block 201 has first spring 202, the below of first spring 202 is connected with auxiliary block 203, the opposite side of grip block 201 is connected with second spring 206, grip block 201 constitutes spring return structure through first spring 202 and auxiliary block 203, auxiliary block 203 cross section is trapezoidal, grip block 201 constitutes spring return structure through second spring 206 and movable block 204, one side of movable block 204 is connected with the twist pole 205, the outside of twist pole 205 is connected with thread block 209, the outside of thread block 209 is connected with second gear 208, the below of second gear 208 is connected with first gear 207, the connected mode of movable block 204 and twist pole 205 is threaded connection, thread block 209 and second gear 208 are the integration and rotate, second gear 208 constitutes the automatic structure through first gear 207 and place the meshing of block 6, the both sides of placing the block 6 and evenly distributed and carrying out the detection result of equal distance and follow-up line and follow-up detection of block 201.

The detection mechanism 3 further comprises a lifting block 301, a sliding groove 302, a first magnet 303, a second magnet 304, a sliding rod 305, a bearing plate 306 and a test pencil 307, wherein the sliding groove 302 is uniformly distributed below the lifting block 301 at equal intervals, the first magnet 303 is arranged above the sliding groove 302, a groove is formed in two sides of the sliding groove 302, the second magnet 304 is arranged inside the sliding groove 302, one side of the second magnet 304 is connected with the sliding rod 305, the bearing plate 306 is connected below the sliding rod 305, the test pencil 307 is arranged below the bearing plate 306, the sliding groove 302 is connected with the second magnet 304 in a sliding manner, the second magnet 304 and the sliding rod 305 are integrally installed, the sliding rod 305 is symmetrically distributed above the bearing plate 306, the bearing plate 306 and the test pencil 307 are integrally installed, and position adjustment work is performed on the test pencil 307 through the sliding groove 302, so that different circuit board conditions are adapted.

Working principle: according to fig. 1-7, firstly, a circuit board to be detected is placed above a placement block 6, then a switch of a driving motor on one side of the driving screw 4 is turned on, so that the driving screw 4 rotates, and the driving screw 4 and the driving block 5 move in a threaded manner, and meanwhile, the driving block 5 drives the placement block 6 to move, a tooth block above the placement block 6 moves in the moving process, the rear tooth block is meshed with a first gear 207, the first gear 207 rotates, the rear first gear 207 is meshed with a second gear 208, the second gear 208 starts to rotate, the second gear 208 rotates to drive a threaded block 209 to rotate, and thus the threaded block 209 and a twist rod 205 perform a threaded movement, and the twist rod 205 drives a moving block 204 to move towards the center of the placement block 6, and drives a clamping block 201 to move when the moving block 204, and then an auxiliary block 203 on one side of the clamping block 201 contacts the circuit board, and the auxiliary block 203 moves upwards because the cross section of the auxiliary block 203 is trapezoid until the circuit board is clamped, and the clamping block 201 and the auxiliary block 203 automatically clamps the circuit board, if the circuit board is not matched with the second spring 206, and the circuit board is not consistent;

according to fig. 1-4, after the circuit board is fixed, the switch of the cylinder above the hydraulic rod 7 is turned on, so that the hydraulic rod 7 drives the lifting block 301 to descend, and the electric pen 307 descends along with the lifting block 301 until the electric pen 307 contacts the circuit board and then detects the electric pen, if the socket of the circuit board does not correspond to the electric pen 307, the electric pen 307 rotates, so that the electric pen 307 drives the sliding rod 305 to rotate through the bearing plate 306 until the second magnet 304 corresponds to the slot of the sliding groove 302, the electric pen 307 is pulled downwards, so that the second magnet 304 is separated from the sliding groove 302, and then the electric pen 307 is inserted into the sliding groove 302 at a proper position, so that the second magnet 304 and the first magnet 303 are fixed again for adsorption, and the above is the working process of the whole device, and details which are not described in detail in the specification belong to the prior art known to those skilled in the art.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. An overhaul equipment suitable for overhaul of various circuit boards, which is characterized by comprising,

an apparatus main body (1);

the clamping mechanism (2) is positioned in the equipment main body (1), a placing block (6) is arranged below the clamping mechanism (2), the center of the placing block (6) is connected with a driving block (5), and the center of the driving block (5) is connected with a driving screw rod (4);

the detection mechanism (3) is positioned above the clamping mechanism (2), and a hydraulic rod (7) is arranged above the detection mechanism (3).

2. An inspection apparatus suitable for inspection of a plurality of circuit boards according to claim 1, wherein: the clamping mechanism (2) further comprises a clamping block (201), a first spring (202), an auxiliary block (203), a moving block (204), a twist rod (205), a second spring (206), a first gear (207), a second gear (208) and a threaded block (209), wherein the first spring (202) is connected with the clamping block (201) in an internal connection mode, the auxiliary block (203) is connected with the clamping block (201) in the lower portion, the second spring (206) is connected with the clamping block (201) on the other side, the clamping block (201) and the auxiliary block (203) form a spring reset structure through the first spring (202), the cross section of the auxiliary block (203) is trapezoid, and the clamping block (201) and the moving block (204) form a spring reset structure through the second spring (206).

3. An inspection apparatus suitable for use in the inspection of a plurality of circuit boards according to claim 2, wherein: one side of movable block (204) is connected with twist pole (205), the outside of twist pole (205) is connected with screw thread piece (209), the outside of screw thread piece (209) is connected with second gear (208), the below of second gear (208) is connected with first gear (207), movable block (204) with the connected mode of twist pole (205) is the rotation and is connected, twist pole (205) with the connected mode of screw thread piece (209) is threaded connection, screw thread piece (209) with second gear (208) are the integration and rotate, second gear (208) are through first gear (207) with place piece (6) constitution meshing revolution mechanic, the even equidistance of both sides top of placing piece (6) distributes there is the tooth piece.

4. An inspection apparatus suitable for inspection of a plurality of circuit boards according to claim 1, wherein: the detection mechanism (3) further comprises a lifting block (301), a sliding groove (302), a first magnet (303), a second magnet (304), a sliding rod (305), a bearing plate (306) and a test pencil (307), wherein the sliding groove (302) is uniformly distributed below the lifting block (301) at equal intervals, and the first magnet (303) is arranged above the sliding groove (302).

5. The service apparatus of claim 4 adapted for use in a plurality of circuit board services, wherein: a slot is arranged at two sides of the sliding groove (302), the second magnet (304) is arranged in the sliding groove (302), one side of the second magnet (304) is connected with the sliding rod (305), the lower part of the sliding rod (305) is connected with the bearing plate (306), the lower part of the bearing plate (306) is provided with the electric pencil (307), the sliding groove (302) is connected with the second magnet (304) in a sliding manner, the second magnet (304) and the sliding rod (305) are integrally installed, the sliding rod (305) is symmetrically distributed above the bearing plate (306), and the bearing plate (306) and the electrography (307) are integrally installed.

6. An inspection apparatus suitable for inspection of a plurality of circuit boards according to claim 1, wherein: the placement block (6) and the driving block (5) are integrally installed, and the driving block (5) and the driving screw rod (4) are connected in a threaded mode.