Laser marking equipment for clock oscillator crystal processing

Abstract

The utility model relates to the technical field of clock oscillator crystal marking, in particular to laser marking equipment for clock oscillator crystal processing, which comprises a table body, the rear side of the top of the table body is fixedly connected with a rack through bolts, and the top of the rack is fixedly connected with a hydraulic cylinder through bolts. The output end of the hydraulic cylinder penetrates through the rack and is fixedly connected with a laser marking device through a bolt. According to the utility model, the operation of the motor is controlled to enable the roller and the transmission belt to rotate, the clock oscillator crystal is arranged at the front end of the top of the transmission belt, is conveyed to the center line of the top of the transmission belt under the action of the guide plate along with the rotation of the transmission belt, and is flattened under the action of the torsion of the torsion spring on the rotating rod, the round block and the flattening plate. And the flattening plate flexibly blocks the clock oscillator crystals, so that the clock oscillator crystals fall into a placing groove in a transmission conveying belt, and the beneficial effect that the clock oscillator crystals can be stably limited, fed and conveyed is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to clock crystal marking technology field, concretely is a kind of laser marking equipment for clock crystal processing. BACKGROUND

[0002] Crystal oscillator is some electronic equipment needs frequency highly stable AC signal, and LC oscillator stability is poor, frequency is easily drifted, in oscillator a special component-quartz crystal is used, can generate highly stable signal, crystal oscillator needs to be marked during production process, laser marking device needs to be used.

[0003] Through the search, the announcement No. CN113084355A, name is a kind of laser marking device for crystal oscillator production and processing, including base, by research and analysis, it is found that, although it has the advantage of fixing and limiting crystal oscillator, but, to some extent, there are still the following shortcomings.

[0004] For example, although it can be fixed and limited when laser is carried out to crystal oscillator, but it cannot guide crystal oscillator when transmission, cannot make crystal oscillator accurately move to the position that needs to be marked, in order to solve the above technical problems, therefore we design a kind of laser marking equipment for clock crystal processing. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of laser marking equipment for clock crystal processing, it has the advantages of guiding and accurately moving marking position, solve the problem that although it can be fixed and limited when laser is carried out to crystal oscillator, but it cannot guide crystal oscillator when transmission, cannot make crystal oscillator accurately move to the position that needs to be marked.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of laser marking equipment for clock crystal processing, including table body, the rear side of the top of table body is fixedly connected with rack by bolt, the top of rack is fixedly connected with hydraulic cylinder by bolt, the output end of hydraulic cylinder penetrates rack and is fixedly connected with laser marker by bolt, the top of table body is installed with transmission mechanism, the surface of transmission mechanism is installed with limit soothing mechanism, the surface of rack is installed with purification mechanism;

[0007] The transmission mechanism includes fixed block, roller, transmission belt, motor and placement groove, the limit soothing mechanism includes support rod, square plate, guide plate, rotating rod, soothing plate, round block, torsion spring, screw rod, guide rod and turntable, the purification mechanism includes air pump, purifier, elbow and suction hood.

[0008] Preferably, the number of fixed blocks is four, and is fixedly connected at the four corners of the top of the table body by bolts, the number of rollers is two, and is rotatably embedded in one side of the fixed block by a bearing, the transmission belt transmission sleeve is arranged on the surface of the two rollers, one side of the motor is fixedly connected with the right side of the right front fixed block by a bolt, the rotating shaft of the motor is fixedly connected with the right end of the front roller, and the placing groove is arranged on the surface of the transmission belt.

[0009] Preferably, the number of support rods is four, and is fixedly connected at the two sides of the top of the table body, the bottom of the square plate is fixedly connected with the upper end of the support rod, one end of the lead screw is threadedly embedded in one side of the square plate and rotatably connected with one side of the guide plate through a bearing, one end of the rotating rod is slidably penetrated into one side of the guide plate and fixedly connected with one side of the smoothing plate.

[0010] Preferably, the circular block is fixedly connected with the end of the rotating rod away from the smoothing plate, the torsional spring is movably sleeved on the surface of the end of the rotating rod close to the circular block, and the two ends of the torsional spring are fixedly connected with one side of the guide plate and one side of the circular block.

[0011] Preferably, the surfaces of the air pump and the purifier are fixedly connected with the right side of the rack through the support, the output end of the air pump is communicated with the input end of the purifier, one end of the elbow pipe is communicated with the input end of the air pump, and the other end of the elbow pipe penetrates through the rack and is communicated with the surface of the air inlet cover.

[0012] Preferably, the rear side of the top of the table body is fixedly connected with a guide frame, and the front surface of the rack is fixedly connected with a scraper through bolts.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] The utility model discloses a clock crystal vibrating piece stable location feeding transmission device, which comprises a table body, a motor, a transmission belt, a roller, a placing groove and a laser marking device.

[0015] The utility model discloses a rotating carousel drives screw rod to rotate, and under the guidance of guide rod makes guide plate move, adjusts the interval between two guide plates, adjusts the deformation degree of torsion spring, thereby possesses the advantage that can adjust the flexible blocking force of clock vibration crystal to be soothed flat, effectively improves the force of clock vibration crystal to be soothed flat and falls into the limiting, through the operation of control air pump, the flue gas generated by marking enters the purifier through the air suction cover and the elbow, thereby possesses the advantage that can filter adsorption purification flue gas, effectively improves the environmental air quality when operating. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0017] Figure 2 It is the utility model Figure 1 It is the enlarged diagram of A of the utility model;

[0018] Figure 3 It is the left view three-dimensional schematic diagram of the utility model;

[0019] Figure 4 It is the local sectional view three-dimensional schematic diagram of the utility model.

[0020] In the drawing: 1, table body;2, rack;3, hydraulic cylinder;4, laser marker;5, transmission mechanism;51, fixed block;52, roller;53, transmission belt;54, motor;55, placing groove;6, limiting soothing mechanism;61, support rod;62, square plate;63, guide plate;64, rotating rod;65, soothing plate;66, round block;67, torsion spring;68, screw rod;69, guide rod;610, carousel;7, purification mechanism;71, air pump;72, purifier;73, elbow;74, air suction cover;8, guide frame;9, scraper. DETAILED DESCRIPTION

[0021] Please refer to Figures 1-4 A kind of laser marking equipment for clock vibration crystal processing, including table body 1, the rear side of the top of table body 1 is connected with rack 2 by bolt fixing, the top of rack 2 is connected with hydraulic cylinder 3 by bolt fixing, the output end of hydraulic cylinder 3 penetrates rack 2 and is connected with laser marker 4 by bolt fixing, the top of table body 1 is installed with transmission mechanism 5, the surface of transmission mechanism 5 is installed with limiting soothing mechanism 6, the surface of rack 2 is installed with purification mechanism 7;

[0022] Transmission mechanism 5 includes fixed block 51, roller 52, transmission belt 53, motor 54 and placing groove 55, limiting soothing mechanism 6 includes support rod 61, square plate 62, guide plate 63, rotating rod 64, soothing plate 65, round block 66, torsion spring 67, screw rod 68, guide rod 69 and carousel 610, purification mechanism 7 includes air pump 71, purifier 72, elbow 73 and air suction cover 74.

[0023] Please refer to Figure 1 , Figure 3 and Figure 4 , the number of fixed blocks 51 is four, and is fixedly connected at the four corners of the top of the table body 1 through bolts, the number of roller cylinders 52 is two, and is rotatably embedded on one side of the fixed block 51 through bearings, the transmission belt 53 is supported and driven by setting the roller cylinder 52, the transmission belt 53 is drivenly sleeved on the surface of the two roller cylinders 52, one side of the motor 54 is fixedly connected with the right side of the right front fixed block 51 through bolts, the rotating shaft of the motor 54 is fixedly connected with the right end of the front roller cylinder 52, the placing groove 55 is opened on the surface of the transmission belt 53, the clock crystal is fixed on the transmission belt 53 by setting the placing groove 55, so that it is stably moved to the bottom of the laser marker 4 for marking operation.

[0024] Please refer to Figure 1 , Figure 2 and Figure 4 The number of support rods 61 is four, and is fixedly connected at the two sides of the top of the table body 1, the bottom of the square plate 62 is fixedly connected with the upper end of the support rod 61, one end of the lead screw 68 is threadedly embedded in one side of the square plate 62 and rotatably connected with one side of the guide plate 63 through a bearing, the clock crystal is guided by setting the guide plate 63, and is conveyed to the center line at the top of the transmission belt 53 along with the rotation of the transmission belt 53, one end of the rotating rod 64 is slidably penetrated into one side of the guide plate 63 and is fixedly connected with one side of the smoothing plate 65.

[0025] Please refer to Figure 1 , Figure 2 and Figure 4 The side of the circular block 66 close to the rotating rod 64 is fixedly connected with the end of the rotating rod 64 away from the smoothing plate 65, the torsional spring 67 is movably sleeved on the surface of the end of the rotating rod 64 close to the circular block 66, and the two ends of the torsional spring 67 are fixedly connected with one side of the guide plate 63 and one side of the circular block 66, respectively. The torsional spring 67 is arranged to make the smoothing plate 65 flexibly block the clock crystal under the action of the torsional force of the rotating rod 64, the circular block 66 and the smoothing plate 65, so that the clock crystal falls into the placing groove 55 on the transmission belt 53, one end of the guide rod 69 is slidably penetrated into the square plate 62 and is fixedly connected with the side of the guide plate 63 close to the lead screw 68, the guide plate 63 is guided, limited and supported by setting the guide rod 69, the end of the lead screw 68 away from the guide plate 63 is fixedly connected with one side of the rotating disc 610, and the rotating disc 610 is arranged to rotate to conveniently drive the lead screw 68 to rotate.

[0026] Please refer to Figure 1 and Figure 3The surface of the air pump 71 and the purifier 72 are fixedly connected with the right side of the rack 2 through the support, the output end of the air pump 71 is communicated with the input end of the purifier 72, one end of the elbow pipe 73 is communicated with the input end of the air pump 71, and the other end of the elbow pipe 73 penetrates through the rack 2 and is communicated with the surface of the air suction cover 74.

[0027] Please refer to Figure 1 and Figure 3 The rear side of the top of the table body 1 is fixedly connected with a guide frame 8, the guide frame 8 is arranged to facilitate the flow guide of the clock crystal that falls after marking and conveying, and the front surface of the rack 2 is fixedly connected with a scraper 9 through bolts, and the scraper 9 is arranged to finally confirm the flatness of the clock crystal that falls into the placing groove 55 on the transmission belt 53.

[0028] In use, the laser marker 4 is adjusted to move downward by controlling the extension of the hydraulic cylinder 3, the rotation of the roller 52 and the transmission belt 53 is controlled by controlling the operation of the motor 54, the clock crystal is placed at the front end of the top of the transmission belt 53, the clock crystal is conveyed to the middle line of the top of the transmission belt 53 under the action of the guide plate 63 with the rotation of the transmission belt 53, and the flattening plate 65 flexibly blocks the clock crystal under the torsion force of the torsion spring 67 on the rotating rod 64, the circular block 66 and the flattening plate 65, and then the clock crystal falls into the placing groove 55 on the transmission belt 53, which can stably position the clock crystal for feeding and conveying, the flattened clock crystal is accurately moved to the bottom of the laser marker 4 for marking operation, the lead screw 68 is rotated by rotating the rotating disc 610, and the guide plate 63 is moved under the guidance of the guide rod 69, the spacing between the two guide plates 63 is adjusted, the deformation degree of the torsion spring 67 is adjusted, the flexible blocking force of the clock crystal by the flattening plate 65 is adjusted, the force of the clock crystal is effectively improved, and the smoke generated by marking is introduced into the purifier 72 through the air suction cover 74 and the elbow pipe 73 by controlling the operation of the air pump 71, which can filter, adsorb and purify the smoke.

[0029] In summary: the laser marking equipment for clock crystal processing is matched with the conveying mechanism 5, the limiting and flattening mechanism 6 and the purifying mechanism 7, solves the problem that although the crystal oscillator can be fixed and positioned during laser marking, it cannot be guided during transmission, and cannot be accurately moved to the marking position.

Claims

1. A laser marking device for clock crystal processing, comprising a table (1), the rear side of the top of the table (1) being fixedly connected to a frame (2) by bolts, the top of the frame (2) being fixedly connected to a hydraulic cylinder (3) by bolts, the output end of the hydraulic cylinder (3) passing through the frame (2) and being fixedly connected to a laser marker (4) by bolts, characterized in that: The top of the table body (1) is provided with a transmission mechanism (5), the surface of the transmission mechanism (5) is provided with a limiting smoothing mechanism (6), and the surface of the rack (2) is provided with a purification mechanism (7); The transmission mechanism (5) comprises a fixed block (51), a roller (52), a transmission belt (53), a motor (54) and a placing groove (55), the limiting smoothing mechanism (6) comprises a supporting rod (61), a square plate (62), a guide plate (63), a rotating rod (64), a smoothing plate (65), a circular block (66), a torsional spring (67), a lead screw (68), a guide rod (69) and a rotating disc (610), and the purification mechanism (7) comprises an air pump (71), a purifier (72), a bend pipe (73) and an air suction cover (74).

2. The laser marking apparatus for processing clock vibration crystal according to claim 1, characterized in that: The four fixed blocks (51) are fixedly connected to the four corners of the top of the table body (1) through bolts, the two rollers (52) are rotatably embedded in one side of the fixed block (51) through bearings, the transmission belt (53) is transmissionally sleeved on the surfaces of the two rollers (52), one side of the motor (54) is fixedly connected to the right side of the right front fixed block (51) through a bolt, the rotating shaft of the motor (54) is fixedly connected to the right end of the front roller (52), and the placing groove (55) is formed in the surface of the transmission belt (53).

3. The laser marking apparatus for processing a clock vibration crystal according to claim 1, characterized in that: The four supporting rods (61) are fixedly connected to the two sides of the top of the table body (1), the bottom of the square plate (62) is fixedly connected to the upper end of the supporting rod (61), one end of the lead screw (68) is threadedly embedded in one side of the square plate (62) and rotationally connected to one side of the guide plate (63) through a bearing, and one end of the rotating rod (64) is slidingly penetrated into one side of the guide plate (63) and fixedly connected to one side of the smoothing plate (65).

4. The laser marking apparatus for processing a clock vibration crystal according to claim 1, characterized in that: The circular block (66) is fixedly connected to the end of the rotating rod (64) away from the smoothing plate (65), the torsional spring (67) is movably sleeved on the surface of the end of the rotating rod (64) close to the circular block (66), the two ends of the torsional spring (67) are fixedly connected to one side of the guide plate (63) and the circular block (66) respectively, one end of the guide rod (69) is slidingly penetrated into the square plate (62) and fixedly connected to one side of the guide plate (63) close to the lead screw (68), and the end of the lead screw (68) away from the guide plate (63) is fixedly connected to one side of the rotating disc (610).

5. The laser marking apparatus for processing a clock vibration crystal according to claim 1, characterized in that: The surfaces of the air pump (71) and the purifier (72) are fixedly connected to the right side of the rack (2) through supports, the output end of the air pump (71) is in communication with the input end of the purifier (72), one end of the bend pipe (73) is in communication with the input end of the air pump (71), the other end of the bend pipe (73) penetrates through the rack (2) and is in communication with the surface of the air suction cover (74).

6. The laser marking apparatus for processing a clock vibration crystal according to claim 1, characterized in that: The rear side of the top of the table body (1) is fixedly connected with a guide frame (8), and the front surface of the rack (2) is fixedly connected with a scraper (9) through bolts.

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