Conveying equipment with positioning and conveying functions

Abstract

The utility model discloses transmission equipment with a positioning and conveying function. The device comprises a reciprocating mechanism, a driving mechanism, a pair of opposite clamping plates and a carrier plate, the reciprocating mechanism is slidably connected with a sliding plate, the driving mechanism is arranged on the sliding plate, the driving mechanism is slidably connected with a pair of connecting arms, the clamping plates are provided with a plurality of positioning grooves arranged at intervals, the two clamping plates are fixedly connected with the two connecting arms respectively, and the carrier plate is arranged on the sliding plate. A connecting arm is fixedly connected to the carrier plate, the connecting arm is fixedly connected with the reciprocating mechanism, the two clamping plates are located on the two sides of the carrier plate respectively, and a feeding area and a discharging area are arranged at the two ends of the carrier plate respectively. According to the conveying equipment with the positioning and conveying functions, products are driven to move in a stepping mode in the mode that the two clamping plates clamp the products left and right, and the conveying equipment is suitable for the products of different sizes.

Description

TECHNICAL FIELD

[0001] The utility model relates to product transmission equipment field especially, it relates to a transmission equipment with positioning conveying function. BACKGROUND

[0002] In the automatic assembly line system, the synchronization and positioning accuracy of product transmission are the core elements to guarantee the cooperation efficiency of each station, in the prior art, the transmission equipment generally adopts the customized mold clamping scheme, designs the special fixture according to the product shape characteristics, realizes stable clamping through the geometric matching of mold and product surface, and controls the product to move to each assembly station in fixed pitch step by step;

[0003] Such scheme has significant defects in practical application, the customized mold is strongly associated with the product form, when the production line is switched to different models or sizes of products, the fixture mold matched therewith needs to be replaced comprehensively, which leads to increased downtime and debugging cost. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a transmission equipment with positioning conveying function, which drives the step-by-step movement of the product by clamping it with two clamping plates from left to right, and realizes the adaptation to products of different sizes.

[0005] The utility model discloses a transmission equipment with positioning conveying function adopts the technical scheme that:

[0006] Including; reciprocating mechanism, drive mechanism, a pair of mutually opposite clamping plates and carrier plate, the sliding plate is connected on the reciprocating mechanism, the drive mechanism is placed on the sliding plate, the drive mechanism is slidably connected with the connecting arm, a plurality of interval arrangement's positioning slot is set up on the clamping plate, two clamping plates are fixedly connected with two connecting arms respectively, the carrier plate is fixedly connected with the link arm, the link arm is fixedly connected with the reciprocating mechanism, two clamping plates are respectively located at the both sides of carrier plate, the both ends of carrier plate are equipped with feeding area and discharge area respectively.

[0007] As a preferred scheme, the drive mechanism includes a drive motor and a pair of racks, the drive motor is fixedly connected with the sliding plate, a gear is fixedly connected on the output shaft of the drive motor, two racks are fixedly connected with two connecting arms respectively, and two racks are connected with the two sides of the gear respectively.

[0008] As a preferred scheme, the drive mechanism further includes a plurality of second guide rails, the second guide rails are fixedly connected with the sliding plate, a second sliding block is fixedly connected on the connecting arm, and the second sliding block is slidably connected with the second guide rail.

[0009] As a preferred scheme, the reciprocating mechanism comprises a base and a transmission belt, the sliding plate is in sliding connection with the base, a reciprocating motor is fixedly connected to the base, a first pulley is fixedly connected to an output shaft of the reciprocating motor, a second pulley is rotatably connected to the base, the first pulley and the second pulley are respectively close to two ends of the base, and the transmission belt is sleeved on the first pulley and the second pulley.

[0010] As a preferred scheme, the bottom of the sliding plate is fixedly connected with a fixer, the fixer is provided with a fixing plate, a plurality of anti-skid grooves are formed in the fixing plate, and the fixer and the fixing plate clamp the transmission belt.

[0011] As a preferred scheme, the base is fixedly connected with two parallel first guide rails, the bottom of the sliding plate is fixedly connected with four first sliding blocks, and two first sliding blocks are in sliding connection with the first guide rails.

[0012] As a preferred scheme, the base is provided with an optical coupler, and the bottom of the sliding plate is fixedly connected with a baffle.

[0013] The transmission equipment with the positioning conveying function has the advantages that:

[0014] The plurality of products are sequentially placed on the top of the carrier plate from the feeding area, the reciprocating mechanism drives the sliding plate to displace towards the direction of the feeding area, so that the two clamping plates are synchronously moved to the two sides of the products in the feeding area, the driving mechanism drives the two connecting arms to synchronously control the two clamping plates to perform adaptive closing movement, so that the two positioning grooves can adaptively clamp the two sides of products of different specifications;

[0015] After the clamping is completed, the reciprocating mechanism drives the sliding plate to slide towards the direction of the discharging area, so that the two clamping plates drive the products to move by a certain distance, the driving mechanism drives the two connecting arms to synchronously control the two clamping plates to open, so as to release the products; the reciprocating mechanism drives the sliding plate to reciprocate, and the driving mechanism controls the two clamping plates to orderly open and close, so as to realize orderly advancing of the plurality of products on the carrier plate, and form continuous conveying. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a structural schematic view of the transmission equipment with the positioning conveying function.

[0017] Figure 2 is a reciprocating mechanism structural schematic view (sliding plate partial section view) of the transmission equipment with the positioning conveying function.

[0018] Figure 3 is a driving mechanism structural schematic view of the transmission equipment with the positioning conveying function.

[0019] Figure 4 is a driving mechanism structure schematic view of the transmission equipment with positioning and conveying functions.

[0020] Figure 5 is a carrier plate structure schematic view of the transmission equipment with positioning and conveying functions. DETAILED DESCRIPTION

[0021] The utility model will be further described and explained in connection with specific embodiments and the accompanying drawings of the specification:

[0022] Please refer to Figure 1 and Figure 2 .

[0023] The utility model discloses a transmission equipment with positioning and conveying functions, including reciprocating mechanism 1, driving mechanism 2, a pair of clamping plate 3 and carrier plate 4.

[0024] Reciprocating mechanism 1 includes base 11 and transmission belt 14, two first guide rails 111 are fixedly connected on base 11, two first guide rails 111 are parallel with each other, and the reciprocating mechanism 1 is slidably connected with the sliding plate 12, the bottom of the sliding plate 12 is fixedly connected with four first sliding blocks 121, two first sliding blocks 121 are slidably connected with the first guide rail 111, and the sliding plate 12 is slidably connected with the first guide rail 111 of base 11 through the first sliding block 121, and the first guide rail 111 guides the sliding path of the sliding plate 12;

[0025] Further, reciprocating motor 13 is fixedly connected on base 11, first pulley 131 is fixedly connected on the output shaft of reciprocating motor 13, second pulley 112 is rotatably connected on base 11, first pulley 131 and second pulley 112 are respectively close to the two ends of base 11, transmission belt 14 is sleeved on first pulley 131 and second pulley 112, and sliding plate 12 is fixedly connected with transmission belt 14;

[0026] Further, base 11 is provided with optical coupler 113, the bottom of sliding plate 12 is fixedly connected with baffle 122, the output shaft of reciprocating motor 13 drives first pulley 131 to rotate, sliding plate 12 is driven to slide a certain distance on base 11 through transmission belt 14, when sliding plate 12 slides to the limit position on base 11, baffle 122 shields optical coupler 113, optical coupler 113 feeds back signal to the control system, the control system suspends the operation of reciprocating motor 13, and the sliding distance of sliding plate 12 is limited;

[0027] Further, the bottom of the sliding plate 12 is fixedly connected with a fixer 123, the fixer 123 is provided with a fixing plate 124, the fixing plate 124 is provided with a screw, the screw is fixedly connected with the fixer 123 after penetrating through the fixing plate 124, so that the fixer 123 and the fixing plate 124 clamp the transmission belt 14; a plurality of anti-skid grooves are arranged on the contact surface of the fixing plate 124 and the transmission belt 14, the anti-skid grooves can improve the friction between the fixing plate 124 and the transmission belt 14, avoid the sliding plate 12 from slipping on the transmission belt 14, and improve the sliding precision of the sliding plate 12.

[0028] The output shaft of the reciprocating motor 13 drives the first pulley 131 to rotate forward or reverse, and drives the sliding plate 12 to reciprocate on the base 11 through the transmission belt 14.

[0029] Please refer to Figures 1-4 .

[0030] The driving mechanism 2 is arranged on the sliding plate 12, and a connecting arm 22 is slidably connected to the driving mechanism 2; the driving mechanism 2 comprises a plurality of second guide rails 211, a driving motor 23 and a pair of racks 222.

[0031] Further, the connecting arm 22 is preferably three pairs, and the number of the second guide rails 211 is the same as the number of the connecting arms 22; the plurality of second guide rails 211 are parallel to each other, the first guide rail 111 and the second guide rail 211 are perpendicular to each other, the second guide rail 211 is fixedly connected to the top plate of the sliding plate 12, and the bottom of the connecting arm 22 is fixedly connected with a second sliding block 221 which is slidably connected with the second guide rail 211; the two connecting arms 22 in each pair of connecting arms 22 are close to the two sides of the sliding plate 12.

[0032] Further, the driving motor 23 is fixedly connected to the bottom of the sliding plate 12, a slot is arranged through the base 11, and the driving motor 23 is located in the slot; when the sliding plate 12 slides, the slot can provide a moving space for the driving motor 23, so as to avoid the driving motor 23 from colliding with the base 11; the output shaft of the driving motor 23 penetrates through the sliding plate 12, the output shaft of the driving motor 23 is fixedly connected with a gear 231, and the gear 231 is located between the two connecting arms 22 in one pair of connecting arms 22.

[0033] Further, the two racks 222 are respectively fixedly connected with the two connecting arms 22 in one pair of connecting arms 22, and the two racks 222 are respectively connected with the two sides of the gear 231.

[0034] The two clamping plates 3 are opposite to each other, a plurality of positioning grooves 31 are arranged on the side surface of the clamping plate 3, the positioning grooves 31 of one clamping plate 3 face the positioning grooves 31 of the other clamping plate 3, and the two clamping plates 3 are respectively fixedly connected with the two connecting arms 22.

[0035] The output shaft of the driving motor 23 drives the gear 231 to rotate forward or reverse, the gear 231 drives the two connecting arms 22 to move away from each other or move close to each other through the two racks 222 on both sides, so as to drive the two clamping plates 3 to clamp or release the product 5 through the two connecting arms 22.

[0036] Please refer to Figure 5 .

[0037] The bottom of the carrier plate 4 is fixedly connected with the connecting arm 41, the two ends of the connecting arm 41 are fixedly connected with the base 11 by passing around the two sides of the sliding plate 12, and the connecting arm 41 supports the carrier plate 4 to hang above the sliding plate 12; the two clamping plates 3 are located on the two sides of the carrier plate 4, and the two ends of the carrier plate 4 are respectively provided with the feeding area 42 and the discharging area 43;

[0038] In this embodiment, the product 5 conveyed by the device is preferably the frame of a fan, and the frame of the fan is quadrilateral.

[0039] Please refer to Figures 1-5 .

[0040] When working:

[0041] The multiple products 5 are placed one by one on the top of the carrier plate 4 from the feeding area 42; the output shaft of the reciprocating motor 13 drives the first pulley 131 to rotate forward, the first pulley 131 drives the sliding plate 12 to slide on the base 11 towards the feeding area 42 through the transmission belt 14, and the two clamping plates 3 are synchronized to move close to the feeding area 42, so that the positioning grooves 31 of the two clamping plates 3 are close to the two sides of the product 5; the output shaft of the driving motor 23 drives the gear 231 to rotate forward, the gear 231 drives the two connecting arms 22 to slide close to each other through the two racks 222, so that the two clamping plates 3 perform adaptive closing motion to clamp the two sides of the product 5, and the two positioning grooves 31 can adaptively clamp the two sides of the product 5 of different specifications;

[0042] The output shaft of the reciprocating motor 13 drives the first pulley 131 to rotate reversely, the first pulley 131 drives the sliding plate 12 to slide on the base 11 towards the discharging area 43 through the transmission belt 14, so that the two clamping plates 3 drive the product 5 to move a certain distance; the output shaft of the driving motor 23 drives the gear 231 to rotate reversely, the gear 231 drives the two connecting arms 22 to slide away from each other through the two racks 222, and synchronously controls the two clamping plates 3 to open, so as to release the product 5;

[0043] The sliding plate 12 is driven by the reciprocating mechanism 1 to move back and forth, and the driving mechanism 2 controls the orderly opening and closing of the two clamping plates 3, so as to realize that the two clamping plates 3 drive the multiple products 5 to orderly advance on the carrier plate 4 with a step, and form continuous conveying;

[0044] Multiple external assembly mechanisms assemble the products located in the middle of the carrier plate.

[0045] The utility model provides a kind of transmission equipment with positioning conveying function, multiple products are sequentially placed from loading area into the top of carrier plate, reciprocating mechanism drives sliding plate to displace towards the direction of loading area, so that two clamps are synchronously moved to the both sides of product in loading area, driving mechanism drives two connecting arms to synchronously control two clamps to execute adaptive closing motion, so that two positioning grooves can adaptively clamp the both sides of product of different specifications;

[0046] After clamping completion step, reciprocating mechanism drives sliding plate to slide towards the direction of unloading area, so that two clamps drive product to move a certain distance, driving mechanism drives two connecting arms to synchronously control two clamps to open, so as to loosen product;Reciprocating mechanism drives sliding plate to reciprocate, and driving mechanism is sequentially opened and closed to two clamps, so as to realize sequentially advancing multiple products on carrier plate, and form continuous conveying.

[0047] Finally, it should be noted that the above examples are used to illustrate the technical solutions of the utility model, and are not limited to the scope of protection of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the utility model can be modified or replaced equivalently without departing from the essence and scope of the utility model.

Claims

1. A transport apparatus having a positioning and conveying function, characterized by comprising: The utility model relates to a kind of automatic feeding device for PCB, including; Reciprocating mechanism, slidingly connected with slide plate on the reciprocating mechanism; Driving mechanism, the driving mechanism is placed on slide plate, and the driving mechanism is slidingly connected with pair of connecting arms; A pair of mutually opposed clamping plates, a plurality of intervally arranged positioning grooves are formed in the clamping plate, and two The two clamping plates are fixedly connected with two connecting arms respectively; Carrier plate, the carrier plate is fixedly connected with adapter arm, the adapter arm is fixedly connected with reciprocating mechanism, two The two clamping plates are located on the two sides of carrier plate respectively, and the two ends of the carrier plate are respectively provided with feeding area and discharging area.

2. The transport apparatus having a positioning and conveying function according to claim 1, characterized in that, The driving mechanism includes driving motor and a pair of racks, the driving motor is fixedly connected with slide plate, the output shaft of the driving motor is fixedly connected with gear, and two The two racks are fixedly connected with two connecting arms respectively, and two The two racks are respectively connected with the two sides of gear.

3. The transport apparatus having a positioning and conveying function according to claim 2, wherein, The driving mechanism further includes a plurality of second guide rails, the second guide rail is fixedly connected with slide plate, the second sliding block is fixedly connected on the connecting arm, and the second sliding block is slidingly connected with second guide rail.

4. The transport apparatus having a positioning and conveying function according to claim 3, wherein, The reciprocating mechanism includes base and transmission belt, the slide plate is slidingly connected with base, the base is fixedly connected with reciprocating motor, the output shaft of the reciprocating motor is fixedly connected with first pulley, the base is rotatably connected with second pulley, the first pulley and second pulley are respectively close to the two ends of base, the transmission belt is sleeved on first pulley and second pulley, and the slide plate is fixedly connected with transmission belt.

5. The transport apparatus having a positioning and conveying function according to claim 4, wherein, The bottom of the slide plate is fixedly connected with fixator, the fixator is provided with fixed plate, a plurality of anti-skid grooves are formed in the fixed plate, and the fixator and fixed plate clamp transmission belt.

6. The transport apparatus having a positioning and conveying function according to claim 5, wherein, The base is fixedly connected with two parallel first guide rails, the bottom of the slide plate is fixedly connected with four first sliding blocks, two The two first sliding blocks are slidingly connected with first guide rail, and the first guide rail and second guide rail are perpendicular to each other.

7. The transport apparatus having a positioning and conveying function according to claim 6, wherein, The base is provided with optical coupling, and the bottom of the slide plate is fixedly connected with baffle.

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