CN212577951U - Keycap removing equipment - Google Patents
Keycap removing equipment Download PDFInfo
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- CN212577951U CN212577951U CN202020907844.5U CN202020907844U CN212577951U CN 212577951 U CN212577951 U CN 212577951U CN 202020907844 U CN202020907844 U CN 202020907844U CN 212577951 U CN212577951 U CN 212577951U
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Abstract
The utility model relates to a key cap removing device, belonging to the technical field of mechanical equipment, comprising a case, a man-machine operation interface, an electric control cabinet and a key cap removing system; the key cap removing system comprises an operating platform, a removing device and a collecting device; the removing device comprises two supporting plates which are vertically arranged on the table board of the operating table and extend parallel to the side surface of the case and can slide relatively, and clamping cylinders and clamping jaws connected with the clamping cylinders are symmetrically and rotatably arranged on the inner sides of the two supporting plates; a plurality of synchronous wheels are symmetrically arranged on the inner sides of the two supporting plates, and synchronous belts are arranged on the synchronous wheels; the outer sides of the middle parts of the two supporting plates are provided with a pressing cylinder with an upward movable end and a pressing plate connected with the pressing cylinder; the operating platform is provided with a moving plate which slides parallel to the supporting plate, and the moving plate is provided with a removing cylinder with a movable end which slides perpendicular to the supporting plate and faces downwards. This equipment effectively replaces artifical the rejection, and unqualified key cap in accurate location is automatic, all-round, disposable to unqualified key cap and is rejected.
Description
Technical Field
The utility model belongs to the technical field of mechanical equipment, a key cap rejection equipment is related to.
Background
The key cap is the important component of keyboard, and whether the key cap is defective influences the quality of keyboard, need reject to unqualified key cap. Traditionally reject through the manual work, require highly to manual operation skill, damage the product easily, also can appear omitting, artifical rejection efficiency is lower moreover, but the human cost is very high.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a key cap rejection equipment, unqualified key cap on the accurate positioning keyboard is automatic, all-round, disposable rejection to unqualified key cap, and the operation process is safe not had a wound, solves the artifical damage product of rejecting the existence of tradition, leaks to pick, inefficiency and the human cost high problem.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the key cap removing equipment comprises a case, a man-machine operation interface arranged on the upper part of the side surface of the case, an electric control cabinet arranged on the lower part of the side surface, and a key cap removing system arranged in the case; the electric control cabinet is in signal connection with the man-machine operation interface and the key cap removing system; the key cap removing system comprises an operating platform, a removing device arranged on the upper part of the operating platform and a collecting device arranged on the lower part of the operating platform;
the removing device comprises two supporting plates which are vertically arranged on the table board of the operating table and extend parallel to the side surface of the case and can slide relatively, and clamping cylinders and clamping jaws connected with the clamping cylinders are symmetrically and rotatably arranged on the inner sides of the two supporting plates; a plurality of synchronous wheels are symmetrically arranged on the inner sides of the two supporting plates, and synchronous belts for horizontally conveying the keyboard are arranged on the synchronous wheels; pressing cylinders with upward movable ends are symmetrically arranged on the outer sides of the middle parts of the two supporting plates, and the movable ends of the pressing cylinders are connected with pressing plates which are reversely buckled towards the inner sides of the supporting plates so as to press a keyboard on the synchronous belt; a moving plate which slides parallel to the supporting plate is arranged on the operating table, and a removing cylinder with a movable end which slides perpendicular to the supporting plate and faces downwards is arranged on the moving plate;
the table top of the operation table positioned at the inner side of the supporting plate is provided with a keycap opening corresponding to the pressing plate, and the collecting device is correspondingly arranged below the keycap opening.
Furthermore, a support plate ball screw nut pair is inserted between the two support plates along the sliding direction of the support plates, and a support plate motor arranged on the table top of the operating table is axially connected with the support plate ball screw nut pair; wherein, the supporting plate far away from the nut is fixed on the table-board of the operating table.
Furthermore, the outer sides of the two supporting plates are respectively provided with a bracket, a moving plate guide rail is arranged on the bracket along the conveying direction of the synchronous belt, a moving plate sliding block is arranged on the moving plate guide rail, and two ends of the moving plate are respectively erected on the moving plate sliding block; and a moving plate ball screw nut pair is arranged on one of the supports along the conveying direction of the synchronous belt, and a moving plate motor arranged on the same support is coupled on the moving plate ball screw nut pair.
Furthermore, a rejecting cylinder guide rail and a rejecting cylinder ball screw nut pair are arranged on the movable plate along the sliding direction of the support plate, a rejecting cylinder sliding block is matched on the rejecting cylinder guide rail, a sliding table is arranged on the rejecting cylinder sliding block, and a rejecting cylinder is vertically arranged on one side of the sliding table; the ball screw nut pair of the removing cylinder penetrates through the sliding table and is connected with a removing cylinder motor arranged on the moving plate in a shaft mode.
Furthermore, the outer sides of the two supporting plates are provided with turnover motors which are in shaft connection with the clamping cylinders.
Further, photoelectric sensors are arranged at two ends of the sliding stroke of the corresponding moving plate and two ends of the sliding stroke of the removing air cylinder.
Furthermore, a first cable protection chain is connected between the two supporting plates along the sliding direction of the supporting plates, a second cable protection chain is connected to the movable plate along the sliding direction of the movable plate, and a third cable protection chain is connected to the rejection cylinder along the sliding direction of the rejection cylinder.
Further, the collection device comprises a keycap slide arranged below the opening of the keycap and a keycap collection box arranged below the keycap slide.
Furthermore, a heat exhaust fan is arranged on the frame of the operating platform corresponding to the collecting device.
Furthermore, the front of the case is provided with keyboard inlets corresponding to the two supporting plates, and the back of the case is provided with keyboard outlets corresponding to the two supporting plates.
The beneficial effects of the utility model reside in that:
(1) the utility model is butted with key cap detection equipment at the front end, the detected keyboard automatically flows in from a keyboard inlet, the clamping cylinder drives the clamping jaw to horizontally clamp the edges of the keyboard with two widths, one side of the key cap of the keyboard faces upwards, the clamping cylinder and the clamping jaw are overturned for 180 degrees under the driving of the overturning motor, the keyboard is conveyed to the synchronous belt, the side of the key cap of the keyboard faces downwards, and the clamping jaw is loosened; the synchronous belt conveys the keyboard to the opening position of the keycap, the synchronous belt is suspended, the movable end of the pressing cylinder retracts downwards, the pressing plate is driven to press the keyboard downwards, and the keyboard is fixed; the moving plate motor drives the moving plate ball screw nut pair to drive the moving plate to slide along the conveying direction of the synchronous belt, the eliminating cylinder motor drives the eliminating cylinder ball screw nut pair to drive the eliminating cylinder to slide perpendicular to the conveying direction of the synchronous belt, and the eliminating cylinder is positioned above the unqualified keycaps; the movable end of the removing cylinder extends downwards and acts on the unqualified keycaps to flush out the unqualified keycaps, and the removed unqualified keycaps fall into the keycap collecting box through the keycap slide way; the expansion end that compresses tightly the cylinder upwards stretches out, and the clamp plate pine leaves the keyboard, and the hold-in range continues the transmission, carries the keyboard to the keyboard export, and the manual work keyboard of taking off accomplishes rejection and the collection to unqualified key cap.
(2) The utility model discloses interval between two backup pads is adjustable, is convenient for adapt to the keyboard of different specifications.
(3) The utility model discloses effectively replace artifical mode of rejecting, unqualified key cap on the accurate positioning keyboard is automatic, all-round, disposable rejection to unqualified key cap, and the operation process safety does not have the wound, improves the operating efficiency, reduces the human cost.
Drawings
In order to make the purpose, technical solution and advantages of the present invention clearer, the present invention provides the following drawings for illustration:
FIG. 1 is an external view of a key cap removing device according to the present invention;
FIG. 2 is a side schematic view of the keycap eliminating apparatus of FIG. 1;
FIG. 3 is a schematic structural diagram of a keycap elimination system;
FIG. 4 is a schematic view of the arrangement of the support plates;
FIG. 5 is a top view of a key cap rejection system;
FIG. 6 is a side view of a key cap rejection system.
Reference numerals: case 1, keyboard entrance 101, keyboard exit 102, keycap removing system 2, console 201, first support plate 202, second support plate 203, clamping cylinder 204, clamping jaw 205, flip motor 206, synchronizing wheel 207, synchronizing belt 208, pressing cylinder 209, pressing plate 210, support plate ball screw nut pair 211, first cable protection chain 212, first support 213, second support 214, moving plate guide 215, moving plate slider 216, moving plate ball screw nut pair 217, moving plate motor 218, second cable protection chain 219, moving plate 220, removing cylinder 221, removing cylinder guide 222, removing cylinder slider 223, sliding table 224, mounting rack 225, removing cylinder ball screw nut pair 226, removing cylinder motor 227, mounting rack 228, third cable protection chain 229, photoelectric sensor 230, keycap slideway, keycap collecting box 232, heat removal fan 233, human-computer operation interface 3, and heat dissipation fan, Electric control cabinet 4, stabilizer blade 5, gyro wheel 6.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1 and fig. 2, the present embodiment provides a keycap removing apparatus, which includes a case 1, a human-machine interface 3 disposed on an upper portion of a side surface of the case 1, an electric control cabinet 4 disposed on a lower portion of the side surface, and a keycap removing system 2 disposed inside the case 1; the electric control cabinet 4 is in signal connection with the man-machine operation interface 3 and the key cap removing system 2. The front of the case 1 is provided with a keyboard entrance 101, and the back of the case 1 is provided with a keyboard exit 102.
As shown in fig. 3-6, the key cap rejecting system 2 includes an operation table 201, a rejecting device disposed on an upper portion of the operation table 201, and a collecting device disposed on a lower portion of the operation table 201.
Specifically, the lower part of the operation table 201 is provided with support legs 5 arranged in a matrix for supporting the whole equipment; and a roller 6 is arranged close to each support foot 5, so that the whole equipment is convenient to move and carry.
As shown in fig. 3, the removing device includes two relatively slidable supporting plates, namely a first supporting plate 202 and a second supporting plate 203, both vertically disposed on the top surface of the console 201 and extending parallel to the side surface of the casing 1, and the front ends of the first supporting plate 202 and the second supporting plate 203 extend out of the casing 1 from the keyboard entrance 101. As shown in fig. 4, clamping cylinders 204 and clamping jaws 205 connected to the clamping cylinders 204 are symmetrically disposed on the inner sides of the front ends of the first support plate 202 and the second support plate 203, and turning motors 206 coupled to the clamping cylinders 204 are disposed on the corresponding outer sides. A plurality of synchronizing wheels 207 are symmetrically arranged on the inner sides of the first supporting plate 202 and the second supporting plate 203, and a synchronizing belt 208 for horizontally conveying the keyboard is arranged on the synchronizing wheels 207. The outside symmetry in the middle part of first backup pad 202 and second backup pad 203 is provided with the expansion end up and compresses tightly cylinder 209, and the expansion end that compresses tightly cylinder 209 is connected with clamp plate 210, and clamp plate 210 is right angle bent plate to the inboard back-off of backup pad in order to compress tightly the keyboard on the hold-in range 208.
As shown in fig. 3 and 5, the first support plate 202 is fixed on the top of the console 201, the second support plate 203 is movably disposed on the top of the console 201, two parallel support plate ball screw nut pairs 211 serving as a transmission mechanism are inserted between the first support plate 202 and the second support plate 203, one of the support plate ball screw nut pairs 211 is coupled to a support plate motor (not shown) serving as a driving mechanism, the two support plate ball screw nut pairs 211 are coupled to each other by a belt (not shown), so that the two support plate ball screw nut pairs 211 are driven by one support plate motor at the same time, the rotational motion of the support plate ball screw nut pair 211 is converted into a linear motion, and the adjustment of the distance between the first support plate 202 and the second support plate 203 is realized to adapt to keyboards of different specifications. A first cable protection chain 212 is arranged between the first support plate 202 and the second support plate 203 along the sliding direction of the support plates, and two ends of the first cable protection chain 212 are respectively connected with the first support plate 202 and the second support plate 203.
As shown in fig. 3 and 5, a first support 213 and a second support 214 are respectively disposed on the outer sides of the first support plate 202 and the second support plate 203, a moving plate guide 215 is respectively disposed on the first support 213 and the second support 214 along the conveying direction of the timing belt 208, two moving plate sliders 216 are disposed on each moving plate guide 215, two ends of the moving plate 220 are respectively mounted on the moving plate sliders 216, and the moving plate guides 215 are matched with the moving plate sliders 216 to ensure that the moving plate 220 keeps linear sliding; a moving plate ball screw nut pair 217 is arranged on the second bracket 214 along the conveying direction of the synchronous belt 208, and a moving plate motor 218 arranged on the same bracket is coupled on the moving plate ball screw nut pair 217. A second cable protective chain 219 is provided along the sliding direction of the moving plate 220, and one end of the second cable protective chain 219 is connected to the second bracket 214 and the other end is connected to the moving plate 220.
As shown in fig. 3 and 5, the moving plate 220 is provided with two removing cylinder guide rails 222 and a removing cylinder ball screw nut pair 226 located between the two removing cylinder guide rails 222 along the sliding direction of the support plate, each removing cylinder guide rail 222 is provided with a removing cylinder slide block 223, the two removing cylinder slide blocks 223 are provided with sliding tables 224, the sliding tables 224 are provided with mounting frames 225, the mounting frames 225 are L-shaped (see fig. 6), the horizontal side of the mounting frame 225 is connected with the sliding tables 224, the vertical side of the mounting frame 225 is provided with holding claws, the holding claws hold the removing cylinder 221, and the movable end of the removing cylinder 221 faces downward; the reject cylinder ball screw nut pair 226 passes through the slide table 224, and is journaled with a reject cylinder motor 227 provided on the moving plate 220. A third cable protective chain 229 is provided along the sliding direction of the removing cylinder 221, and one end of the third cable protective chain 229 is connected to the fixed frame 228 fixed to the moving plate 220 and the other end is connected to the horizontal side of the mounting frame 225.
As shown in fig. 3 and 5, the photoelectric sensors 230 are disposed at both ends of the moving plate rail 215 of the second bracket 214, and the photoelectric sensor 230 is disposed at both ends of one of the removing cylinder rails 222 of the moving plate 220. The photoelectric sensor 230 limits the travel of the moving plate 220 and the removing cylinder 221, and prevents overrun sliding.
As shown in fig. 3 and 6, a key cap opening is provided on the table top of the operation table 201 located inside the support plate corresponding to the pressing plate 210, and the collecting device is correspondingly provided below the key cap opening. The collecting device comprises a keycap slide 231 arranged below the keycap opening, and a keycap collecting box 232 arranged below the keycap slide 231. In addition, two heat exhausting fans 233 are symmetrically provided on the frame of the operation table 201 corresponding to the collecting device.
The device is in butt joint with key cap detection equipment at the front end, a detected keyboard automatically flows in from a keyboard inlet 101, a clamping cylinder 204 drives a clamping jaw 205 to horizontally clamp edges of the keyboard with two widths, one surface of the keyboard with the key caps faces upwards, the clamping cylinder 204 and the clamping jaw 205 are overturned for 180 degrees under the driving of an overturning motor 206, the keyboard is conveyed to a synchronous belt 208, the surface of the keyboard with the key caps faces downwards, and the clamping jaw 205 is loosened; the synchronous belt 208 conveys the keyboard to the opening position of the keycap, the synchronous belt 208 is suspended, the movable end of the pressing cylinder 209 retracts downwards, the pressing plate 210 is driven to press the keyboard downwards, and the keyboard is fixed; the moving plate motor 218 drives the moving plate ball screw nut pair 217 to drive the moving plate 220 to slide along the conveying direction of the synchronous belt 208, and the removing cylinder motor 227 drives the removing cylinder ball screw nut pair 226 to drive the removing cylinder 221 to slide perpendicular to the conveying direction of the synchronous belt 208, so that the removing cylinder 221 is positioned above the unqualified keycap; the movable end of the removing cylinder 221 extends downwards and acts on the unqualified keycaps, so that the unqualified keycaps are punched out, and the removed unqualified keycaps fall into the keycap collecting box 232 through the keycap slide rail 231; the expansion end that compresses tightly cylinder 209 upwards stretches out, and the clamp plate 210 pine leaves the keyboard, and hold-in range 208 continues the transmission, carries the keyboard to keyboard export 102, and the manual work takes off the keyboard, accomplishes the rejection and the collection to unqualified key cap. This equipment effectively replaces artifical mode of rejecting, and unqualified key cap on the accurate positioning keyboard is automatic, all-round, disposable to unqualified key cap and rejects, and the operation process is safe not hindered, improves the operating efficiency, reduces the human cost.
Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions, and all of them should be covered by the scope of the claims of the present invention.
Claims (10)
1. The key cap removing equipment is characterized by comprising a case, a man-machine operation interface arranged on the upper part of the side surface of the case, an electric control cabinet arranged on the lower part of the side surface, and a key cap removing system arranged in the case; the electric control cabinet is in signal connection with the man-machine operation interface and the key cap removing system; the key cap removing system comprises an operating platform, a removing device arranged on the upper part of the operating platform and a collecting device arranged on the lower part of the operating platform;
the removing device comprises two supporting plates which are vertically arranged on the table top of the operating table and extend parallel to the side face of the case and can slide relatively, and clamping cylinders and clamping jaws connected with the clamping cylinders are symmetrically and rotatably arranged on the inner sides of the two supporting plates; a plurality of synchronous wheels are symmetrically arranged on the inner sides of the two supporting plates, and synchronous belts for horizontally conveying the keyboard are arranged on the synchronous wheels; pressing cylinders with upward movable ends are symmetrically arranged on the outer sides of the middle parts of the two supporting plates, and the movable ends of the pressing cylinders are connected with pressing plates which are reversely buckled towards the inner sides of the supporting plates so as to press a keyboard on the synchronous belt; the operating table is provided with a moving plate which slides parallel to the supporting plate, and the moving plate is provided with a removing cylinder with a moving end which slides vertically to the supporting plate and faces downwards;
the table top of the operation table positioned at the inner side of the supporting plate is provided with a keycap opening corresponding to the pressing plate, and the collecting device is correspondingly arranged below the keycap opening.
2. The key cap removing device according to claim 1, wherein a support plate ball screw nut pair is inserted between the two support plates along the sliding direction of the support plates, and a support plate motor arranged on the table top of the operating table is coupled to the support plate ball screw nut pair; wherein, the supporting plate far away from the nut is fixed on the table-board of the operating table.
3. The key cap removing device as claimed in claim 1, wherein the two support plates are respectively provided with a bracket at the outer side, a moving plate guide rail is arranged on the bracket along the conveying direction of the synchronous belt, a moving plate slider is arranged on the moving plate guide rail, and two ends of the moving plate are respectively arranged on the moving plate slider; and a moving plate ball screw nut pair is arranged on one of the supports along the conveying direction of the synchronous belt, and a moving plate motor arranged on the same support is coupled to the moving plate ball screw nut pair.
4. The key cap removing device according to claim 1, wherein a removing cylinder guide rail and a removing cylinder ball screw nut pair are arranged on the moving plate along the sliding direction of the support plate, a removing cylinder slide block is arranged on the removing cylinder guide rail, a sliding table is arranged on the removing cylinder slide block, and the removing cylinder is vertically arranged on one side of the sliding table; the ball screw nut pair of the removing cylinder penetrates through the sliding table and is connected with a removing cylinder motor arranged on the moving plate in a shaft mode.
5. The key cap removing device as claimed in claim 1, wherein the outer sides of the two support plates are provided with turnover motors coupled to the clamping cylinders.
6. The key cap removing device as claimed in claim 1, wherein photoelectric sensors are provided at both ends of the sliding stroke of the corresponding moving plate and at both ends of the sliding stroke of the removing cylinder.
7. The key cap removing device as claimed in claim 1, wherein a first cable protection chain is connected between the two support plates along a sliding direction of the support plates, a second cable protection chain is connected to the moving plate along the sliding direction of the moving plate, and a third cable protection chain is connected to the removing cylinder along the sliding direction of the removing cylinder.
8. The key cap removal apparatus of claim 1, wherein the collection means comprises a key cap slide disposed below the key cap opening, and a key cap collection box disposed below the key cap slide.
9. The key cap removal device according to claim 1, wherein a heat removal fan is arranged on a frame of the operation table corresponding to the collecting device.
10. The key cap removing device according to claim 1, wherein the front face of the case is provided with keyboard inlets corresponding to the two support plates, and the back face of the case is provided with keyboard outlets corresponding to the two support plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020907844.5U CN212577951U (en) | 2020-05-26 | 2020-05-26 | Keycap removing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020907844.5U CN212577951U (en) | 2020-05-26 | 2020-05-26 | Keycap removing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212577951U true CN212577951U (en) | 2021-02-23 |
Family
ID=74641620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020907844.5U Active CN212577951U (en) | 2020-05-26 | 2020-05-26 | Keycap removing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212577951U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114619673A (en) * | 2022-04-15 | 2022-06-14 | 洛阳瑞昌环境工程有限公司 | Plastic plate straight seam welding device and welding equipment with same |
-
2020
- 2020-05-26 CN CN202020907844.5U patent/CN212577951U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114619673A (en) * | 2022-04-15 | 2022-06-14 | 洛阳瑞昌环境工程有限公司 | Plastic plate straight seam welding device and welding equipment with same |
| CN114619673B (en) * | 2022-04-15 | 2023-10-10 | 洛阳瑞昌环境工程有限公司 | Plastic plate straight seam replacement welding device and welding equipment with same |
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