CN215345279U - Efficient and multipurpose electronic detonator chip SMT chip mounter - Google Patents
Efficient and multipurpose electronic detonator chip SMT chip mounter Download PDFInfo
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- CN215345279U CN215345279U CN202120787856.3U CN202120787856U CN215345279U CN 215345279 U CN215345279 U CN 215345279U CN 202120787856 U CN202120787856 U CN 202120787856U CN 215345279 U CN215345279 U CN 215345279U
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- chip mounter
- clamping device
- smt chip
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Abstract
The utility model discloses a high-efficiency and multipurpose SMT chip mounter for an electronic detonator chip, which belongs to the technical field of electronic detonator chip production equipment and comprises a base plate, wherein the inner wall of the base plate is rotatably connected with a clamping device, the top of the clamping device penetrates through and extends to the top of the base plate, and the top of the clamping device is rotatably connected with four auxiliary clamping blocks. The utility model discloses a, start clamping device, clamping device can drive four supplementary clamp splices and be close to each other, when wherein having one or more supplementary clamp splices and PCB board contact, cut off the power supply to clamping device, the rotatory supplementary clamp splice that does not contact of staff can change the distance between supplementary clamp splice and the PCB board after that, contact until supplementary clamp splice and PCB board, it fixes supplementary clamp splice position, can realize fixed to the centre gripping of PCB board, and then let the PCB board of the different models of device adaptation, the practicality of high-speed device.
Description
Technical Field
The utility model relates to the technical field of electronic detonator chip production equipment, in particular to an efficient and multipurpose electronic detonator chip SMT chip mounter.
Background
The electronic detonator is also called a digital electronic detonator, a digital detonator or an industrial digital electronic detonator, namely an electronic detonator which controls the detonation process by adopting an electronic control module. The electronic control module is a special circuit module which is arranged in a digital electronic detonator, has functions of controlling detonator initiation delay time and initiating energy, is internally provided with a detonator identity information code and a detonator initiation password, can test functions and performance of the electronic control module and electrical performance of a detonator ignition element, and can communicate with an initiation controller and other external control equipment.
The PCB fixing device of the existing SMT chip mounter is generally used for fixing PCBs with relatively regular shapes such as rectangles, and PCBs with irregular shapes are mostly difficult to fix, and the displacement or deformation of the PCBs in the mounting process causes the influence on the mounting efficiency, so that the SMT chip mounter with the efficient and multipurpose electronic detonator chip is needed.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model aims to provide an efficient and multipurpose SMT chip mounter for electronic detonator chips, so as to solve the problems that in the prior art, the clamping effect is poor and irregular PCBs cannot be clamped and fixed.
In order to solve the above problems, the present invention adopts the following technical solutions.
The utility model provides a high-efficient multi-purpose electron detonator chip SMT chip mounter, includes the bottom plate, the inner wall of bottom plate rotates and is connected with clamping device, clamping device's top is run through and is extended to the top of bottom plate, clamping device's top is rotated and is connected with four supplementary clamp splices.
As a further description of the above technical solution:
clamping device includes the dwang, the both ends of dwang all are connected with the inner wall rotation of bottom plate, four spouts have been seted up at the top of bottom plate, the top of dwang articulates there are four pull rods, four the other end of pull rod all articulates there is the slider, four the outside of slider respectively with the inner wall sliding connection of four spouts, four the top of slider rotates with four supplementary clamp splices respectively to be connected, positive one fixedly connected with electric putter between a slider at slider and the back.
As a further description of the above technical solution:
the auxiliary clamping block comprises an elliptical block, the bottom of the elliptical block is rotatably connected with the sliding block, a limiting cover in sliding connection with the elliptical block is sleeved at the top of the elliptical block, a threaded rod in threaded connection with the limiting cover is inserted into the top of the limiting cover, the bottom end of the threaded rod is rotatably connected with the elliptical block, a lifting block is sleeved on the threaded rod, two limiting rods are fixedly connected to the bottom wall of the lifting block, and the bottom ends of the limiting rods are all penetrated through and extend to the bottom of the elliptical block.
As a further description of the above technical solution:
the bottom fixedly connected with rubber pad of gag lever post, the top fixedly connected with knob of threaded rod.
As a further description of the above technical solution:
the bottom of spacing cover is pegged graft and is had the clamping ring, two springs of the top fixedly connected with of clamping ring, two the other end of spring all with spacing cover fixed connection.
As a further description of the above technical solution:
the bottom fixedly connected with wear pad of clamping ring, the bottom of wear pad has seted up anti-skidding line.
Compared with the prior art, the utility model has the advantages that:
(1) the scheme can be used for placing the PCB through the bottom plate, when the square PCB is pasted, the clamping device is started, the clamping device can drive the four auxiliary clamping blocks to be close to each other, in the process, the four auxiliary clamping blocks can be contacted with the four edges of the square PCB to achieve the purpose of clamping and fixing, when the rectangular or irregular PCB needs to be machined, the clamping device is started firstly, the clamping device can drive the four auxiliary clamping blocks to be close to each other, when one or more auxiliary clamping blocks are contacted with the PCB, the clamping device is powered off, then a worker can change the distance between the auxiliary clamping blocks and the PCB by rotating the auxiliary clamping blocks which are not contacted until the auxiliary clamping blocks are contacted with the PCB, the positions of the auxiliary clamping blocks are fixed, the clamping and fixing of the PCB can be realized, and the device is adaptive to the PCBs of different models, the practicability of the device is improved.
(2) This scheme need carry out the centre gripping to the PCB board, at first start electric putter, two sliders are close to each other along the inner wall of spout around electric putter starts can driving, can drive the dwang through the pull rod after two sliders are close to each other and rotate, the dwang can be close to each other through the slider of two other pull rod pulling left and right sides after rotating, four sliders can be close to each other along the spout this moment, again because supplementary clamp splice is connected with the slider rotation, and then drive four supplementary clamp splices and be close to each other, realize the purpose to the PCB board centre gripping.
(3) According to the scheme, the four sliding blocks can be close to each other along the sliding groove to drive the four oval blocks to be close to each other, the four oval blocks can be close to each other to clamp and fix a square PCB, when a rectangular or irregular PCB is clamped, only one or more oval blocks can be in contact with the PCB, a worker can change the distance between the oval blocks and the PCB by rotating the oval blocks, the aim of enabling the oval blocks which are not in contact with the PCB is achieved, clamping and fixing of the PCB can be achieved until the four oval blocks are in contact with the PCB, then the threaded rod can be rotated to drive the limiting cover and the lifting block to descend, the limiting cover can limit the PCB, movement of the PCB during pasting is avoided, the clamping effect of the device is improved, then the lifting block can drive the limiting rod to descend to be in contact with the sliding blocks after descending, because the effect of frictional force, the gag lever post can be fixed the oval piece, and then fixes the position under the oval piece clamping status, avoids appearing removing when carrying out the paster to the PCB board, improves the centre gripping effect of device.
(4) This scheme can increase the frictional force between gag lever post and the slider through gag lever post bottom fixed connection's rubber pad, and then improves the effect that the gag lever post is fixed to the oval piece, improves device centre gripping stability, and threaded rod top fixed connection's knob can the person of facilitating the use rotate the screw rod, and then improves the practicality of device.
(5) This scheme is when spacing cover downstream, and the clamping ring can at first contact with the PCB board, can extrude the spring after that, and the elasticity of spring then can push down the clamping ring and extrude the PCB board, and then realizes the fixed to the PCB board, improves the stability of device centre gripping.
(6) This scheme passes through clamping ring bottom fixed connection's abrasion pad and can reduce wearing and tearing, improves the life of device.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a front cross-sectional view of an auxiliary block of the present invention;
FIG. 4 is a top cross-sectional view of the clamping device of the present invention;
fig. 5 is a subjective view of an elliptical block in the present invention.
The reference numbers in the figures illustrate:
1. a base plate; 2. a clamping device; 201. rotating the rod; 202. a chute; 203. a pull rod; 204. a slider; 205. an electric push rod; 3. an auxiliary clamp block; 301. an elliptical block; 302. a limiting cover; 303. a threaded rod; 304. a lifting block; 305. a limiting rod; 4. a rubber pad; 5. a knob; 6. pressing a ring; 601. a wear pad; 7. a spring.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention;
referring to fig. 1 to 5, the efficient and multipurpose electronic detonator chip SMT chip mounter includes a base plate 1, wherein the inner wall of the base plate 1 is rotatably connected with a clamping device 2, the top of the clamping device 2 penetrates through and extends to the top of the base plate 1, and the top of the clamping device 2 is rotatably connected with four auxiliary clamping blocks 3.
In the utility model, a bottom plate 1 can be used for placing a PCB, when a square PCB is pasted, a clamping device 2 is started, the clamping device 2 can drive four auxiliary clamping blocks 3 to approach each other, in the process, the four auxiliary clamping blocks 3 can contact with four edges of the square PCB to achieve the purpose of clamping and fixing, when the rectangular or irregular PCB needs to be machined, the clamping device 2 is started firstly, the clamping device 2 can drive the four auxiliary clamping blocks 3 to approach each other, when one or more auxiliary clamping blocks 3 contact with the PCB, the power of the clamping device 2 is cut off, a worker rotates the auxiliary clamping blocks 3 which are not contacted, the distance between the auxiliary clamping blocks 3 and the PCB can be changed, until the auxiliary clamping blocks 3 contact with the PCB, the positions of the auxiliary clamping blocks 3 are fixed, the clamping and fixing of the PCB can be realized, and the device is further adapted to PCBs of different models, the practicability of the device is improved.
Please refer to fig. 1-4, wherein: clamping device 2 includes dwang 201, the both ends of dwang 201 all are connected with the inner wall rotation of bottom plate 1, four spout 202 have been seted up at the top of bottom plate 1, the top of dwang 201 articulates there are four pull rods 203, the other end of four pull rods 203 all articulates there is slider 204, the outside of four slider 204 respectively with the inner wall sliding connection of four spout 202, the top of four slider 204 rotates with four supplementary clamp splice 3 respectively to be connected, fixedly connected with electric putter 205 between slider 204 at positive slider 204 and the back.
In the utility model, when a PCB needs to be clamped, the electric push rod 205 is started firstly, the electric push rod 205 can drive the front and rear sliding blocks 204 to approach each other along the inner wall of the sliding groove 202 after being started, the two sliding blocks 204 can drive the rotating rod 201 to rotate through the pull rod 203 after approaching each other, the rotating rod 201 can drive the sliding blocks 204 on the left and right sides to approach each other through the other two pull rods 203 after rotating, at the moment, the four sliding blocks 204 can approach each other along the sliding groove 202, and the four auxiliary clamping blocks 3 are driven to approach each other because the auxiliary clamping blocks 3 are rotatably connected with the sliding blocks 204, so that the aim of clamping the PCB is achieved.
Please refer to fig. 1, fig. 2, fig. 3, and fig. 4, wherein: supplementary clamp splice 3 includes oval piece 301, the bottom and the slider 204 of oval piece 301 rotate to be connected, the top cover of oval piece 301 is equipped with rather than sliding connection's spacing cover 302, the top of spacing cover 302 is pegged graft and is had rather than threaded connection's threaded rod 303, the bottom and the oval piece 301 of threaded rod 303 rotate to be connected, the cover is equipped with elevator 304 on the threaded rod 303, two gag lever posts 305 of diapire fixedly connected with of elevator 304, the bottom of two gag lever posts 305 all runs through and extends to the bottom of oval piece 301.
In the utility model, the four sliding blocks 204 approach each other along the sliding groove 202 to drive the four elliptical blocks 301 to approach each other, the four elliptical blocks 301 approach each other to clamp and fix a square PCB, when clamping a rectangular or irregular PCB, only one or more elliptical blocks 301 can contact with the PCB, a worker can change the distance between the elliptical blocks 301 and the PCB by rotating the elliptical blocks 301, so that the purpose of contacting the noncontact elliptical blocks 301 with the PCB is achieved, clamping and fixing of the PCB can be realized until the four elliptical blocks 301 contact with the PCB, then the threaded rod 303 can be rotated to drive the limiting cover 302 and the lifting block 304 to descend, the limiting cover 302 can limit the PCB, and further the movement of the PCB is avoided when the PCB is pasted, the clamping effect of the device is improved, then the lifting block 304 descends to drive the limiting rod 305 to descend to contact with the sliding blocks 204, due to the action of friction force, the limiting rod 305 can fix the elliptical block 301, so that the position of the elliptical block 301 in a clamping state is fixed, the movement of a PCB during surface mounting is avoided, and the clamping effect of the device is improved.
Please refer to fig. 2, in which: the bottom of the limiting rod 305 is fixedly connected with a rubber pad 4, and the top end of the threaded rod 303 is fixedly connected with a knob 5.
In the utility model, the rubber pad 4 fixedly connected with the bottom of the limiting rod 305 can increase the friction force between the limiting rod 305 and the sliding block 204, so that the effect of fixing the limiting rod 305 on the elliptical block 301 is improved, the clamping stability of the device is improved, and the knob 5 fixedly connected with the top end of the threaded rod 303 can facilitate a user to rotate the threaded rod 303, thereby improving the practicability of the device.
Please refer to fig. 3, in which: the bottom of spacing cover 302 is pegged graft and is had clamping ring 6, and two springs 7 of the top fixedly connected with of clamping ring 6, the other end of two springs 7 all with spacing cover 302 fixed connection.
In the utility model, when the limiting cover 302 moves downwards, the press ring 6 is firstly contacted with the PCB, then the spring 7 is extruded, and the elastic force of the spring 7 presses the press ring 6 downwards to extrude the PCB, so that the PCB is fixed, and the clamping stability of the device is improved.
Please refer to fig. 3 and 5, wherein: the bottom fixedly connected with wear pad 601 of clamping ring 6, the bottom of wear pad 601 has seted up anti-skidding line.
In the utility model, the abrasion can be reduced by the abrasion-resistant pad 601 fixedly connected with the bottom of the compression ring 6, and the service life of the device is prolonged.
The working principle is as follows: the bottom plate 1 can be used for placing a PCB (printed circuit board), when a square PCB is pasted, the electric push rod 205 is started, the electric push rod 205 can drive the front and rear sliding blocks 204 to mutually approach along the inner wall of the sliding groove 202 after being started, the two sliding blocks 204 can drive the rotating rod 201 to rotate through the pull rod 203 after approaching each other, the rotating rod 201 can drive the sliding blocks 204 on the left and right sides to mutually approach through the other two pull rods 203 after rotating, at the moment, the four sliding blocks 204 can mutually approach along the sliding groove 202, the four elliptical blocks 301 are further driven to mutually approach because the elliptical blocks 301 are rotationally connected with the sliding blocks 204, the four elliptical blocks 301 mutually approach to clamp and fix the square PCB, when the rectangular or irregular PCB is clamped, only one or a plurality of elliptical blocks 301 can contact with the PCB, and a worker can change the distance between the elliptical blocks 301 and the PCB by rotating the elliptical blocks 301, and then reach the purpose that lets oval piece 301 of non-contact and PCB board contact, until four oval pieces 301 all contact with the PCB board, can realize fixed to the centre gripping of PCB board, rotate threaded rod 303 and can drive spacing cover 302 and elevator 304 and descend after that, spacing cover 302 can play and carry out spacing purpose to the PCB board, and then avoid appearing removing when carrying out the paster to the PCB board, improve device's grip effect, elevator 304 can drive gag lever post 305 to descend and contact with slider 204 after descending, because the effect of friction force, gag lever post 305 can fix oval piece 301, and then fix the position under oval piece 301 grip state, avoid appearing removing when carrying out the paster to the PCB board, improve device's grip effect.
The above are merely preferred embodiments of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (6)
1. The utility model provides a high-efficient multi-purpose electron detonator chip SMT chip mounter, includes bottom plate (1), its characterized in that: the inner wall of bottom plate (1) rotates and is connected with clamping device (2), the top of clamping device (2) is run through and is extended to the top of bottom plate (1), the top of clamping device (2) rotates and is connected with four supplementary clamp splices (3).
2. The efficient and multipurpose SMT chip mounter according to claim 1, wherein the SMT chip mounter comprises: clamping device (2) are including dwang (201), the both ends of dwang (201) all are connected with the inner wall rotation of bottom plate (1), four spout (202) have been seted up at the top of bottom plate (1), the top of dwang (201) articulates there are four pull rod (203), four the other end of pull rod (203) all articulates there is slider (204), four the outside of slider (204) respectively with the inner wall sliding connection of four spout (202), four the top of slider (204) rotates with four supplementary clamp splice (3) respectively to be connected, positive one fixedly connected with electric putter (205) between slider (204) and a slider (204) at the back.
3. The efficient and multipurpose SMT chip mounter according to claim 2, wherein the SMT chip mounter comprises: supplementary clamp splice (3) are including oval piece (301), the bottom and the slider (204) of oval piece (301) are rotated and are connected, the top cover of oval piece (301) is equipped with rather than sliding connection's spacing cover (302), the threaded rod (303) rather than threaded connection is pegged graft at the top of spacing cover (302), the bottom and the oval piece (301) of threaded rod (303) are rotated and are connected, the cover is equipped with elevator (304) on threaded rod (303), two gag lever posts (305) of diapire fixedly connected with of elevator (304), two the bottom of gag lever post (305) all runs through and extends to the bottom of oval piece (301).
4. The efficient and multipurpose SMT chip mounter according to claim 3, wherein the SMT chip mounter comprises: the bottom fixedly connected with rubber pad (4) of gag lever post (305), the top fixedly connected with knob (5) of threaded rod (303).
5. The efficient and multipurpose SMT chip mounter according to claim 3, wherein the SMT chip mounter comprises: the bottom of spacing cover (302) is pegged graft and is had clamping ring (6), two springs (7) of top fixedly connected with of clamping ring (6), two the other end of spring (7) all with spacing cover (302) fixed connection.
6. The efficient and multipurpose SMT chip mounter according to claim 5, wherein the SMT chip mounter comprises: the bottom fixedly connected with wear pad (601) of clamping ring (6), anti-skidding line has been seted up to the bottom of wear pad (601).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120787856.3U CN215345279U (en) | 2021-04-18 | 2021-04-18 | Efficient and multipurpose electronic detonator chip SMT chip mounter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120787856.3U CN215345279U (en) | 2021-04-18 | 2021-04-18 | Efficient and multipurpose electronic detonator chip SMT chip mounter |
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| Publication Number | Publication Date |
|---|---|
| CN215345279U true CN215345279U (en) | 2021-12-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120787856.3U Active CN215345279U (en) | 2021-04-18 | 2021-04-18 | Efficient and multipurpose electronic detonator chip SMT chip mounter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215345279U (en) |
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- 2021-04-18 CN CN202120787856.3U patent/CN215345279U/en active Active
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