CN216710720U - Conveying system for assembly - Google Patents

Abstract

The utility model discloses a conveying system for assembly, which comprises a rack and a conveying mechanism, and is characterized in that: the conveying mechanism comprises two groups of connecting plates which are symmetrically arranged on the front side and the rear side above the supporting table, the driving mechanism drives the two groups of connecting plates to move left and right simultaneously, and drives the two groups of connecting plates to be close to or far away from each other simultaneously; every group be equipped with multiunit stop gear on the interior terminal surface of connecting plate, the multiunit stop gear is by the spacing setting of left right side, and stop gear includes the limiting plate that two sets of intervals set up, the outer end of limiting plate links to each other with the medial surface of connecting plate, every group the inner bottom of connecting plate is rotated and is installed a spacing wheel, the inner outer edge face of spacing wheel set up in the inner outside of limiting plate, it is two sets of constitute spacing interval between the spacing wheel. The utility model improves the product processing efficiency and reduces the labor intensity of operators.

Description

Conveying system for assembly

Technical Field

The utility model relates to assembly equipment, in particular to a conveying system for assembly.

Background

When assembling a column product, a press-fitting mechanism is generally used for pressing and assembling the column product. In the prior art, manual material discharging is adopted during press mounting, so that the efficiency is low, and the labor intensity of operators is high.

Disclosure of Invention

The utility model aims to provide a conveying system for assembly, which improves the assembly efficiency and reduces the labor intensity of operators by using the structure.

In order to achieve the purpose, the utility model adopts the technical scheme that: a conveying system for assembly comprises a rack and a conveying mechanism arranged on the rack, wherein a supporting table and a driving mechanism are arranged on the rack, the driving mechanism is arranged below the supporting table and connected with the conveying mechanism, the conveying mechanism comprises two groups of connecting plates, the two groups of connecting plates are symmetrically arranged on the front side and the rear side above the supporting table, the driving mechanism drives the two groups of connecting plates to move left and right simultaneously, and drives the two groups of connecting plates to be close to or away from each other simultaneously;

a plurality of groups of limiting mechanisms are arranged on the inner end surface of each group of connecting plates, the limiting mechanisms are arranged at intervals from left to right, each limiting mechanism comprises two groups of limiting plates arranged at intervals, the outer ends of the limiting plates are connected with the inner side surfaces of the connecting plates, a limiting wheel is rotatably mounted at the bottom of the inner end of each group of connecting plates, the outer edge surface of the inner end of each limiting wheel is arranged outside the inner end of each limiting plate, and a limiting space is formed between the two groups of limiting wheels; the limiting distance on the connecting plate at the front side is just opposite to the limiting distance on the connecting plate at the rear side.

Among the above-mentioned technical scheme, the limiting plate includes left side limiting plate and right side limiting plate, the outer end of left side limiting plate and right side limiting plate with the medial surface of connecting plate links to each other, left side limiting plate symmetry set up in the left side of right side limiting plate, left side limiting plate is inwards set up by left-right side slope, right side limiting plate is inwards set up by right-left side slope.

In the technical scheme, a push plate is arranged on the left side of the inner side face of the connecting plate, the outer side of the push plate is connected with the inner side face of the connecting plate, the push plate is arranged from right to left in an inclined mode, a push wheel is installed at the bottom of the inner end of the push plate in a rotating mode, the outer edge face of the inner end of the push wheel is arranged outside the inner end of the push plate, and the push wheel on the connecting plate is opposite to the rear side.

In the above technical scheme, a space is arranged between the connecting plate and the top surface of the limit wheel and the supporting table.

In the technical scheme, the driving mechanism comprises a bidirectional cylinder, a motor and a transverse ball screw, a transverse sliding rail is arranged on the rack below the supporting table, a sliding plate is arranged on the transverse sliding rail in a sliding manner, the transverse ball screw is rotatably arranged on the rack beside the transverse sliding rail, one side of the bottom of the sliding plate is connected with the transverse ball screw, and an output shaft of the motor is connected with the end part of the transverse ball screw; the bidirectional cylinder is arranged at the top of the sliding plate and perpendicular to the transverse sliding rail, and output shafts at the front end and the rear end of the bidirectional cylinder are connected with the two groups of connecting plates through connecting mechanisms respectively.

In the technical scheme, when the transverse ball screw rotates, the sliding plate and the connecting plate are driven to move left and right; when the output shaft of the bidirectional cylinder extends and retracts, the two groups of connecting plates are driven to be away from or close to each other at the same time.

In the above technical scheme, two sets of longitudinal slide rails are arranged at the top of the sliding plate, the longitudinal slide rails are arranged perpendicular to the transverse slide rails, and the bidirectional cylinder is arranged between the two sets of longitudinal slide rails; the connecting mechanism comprises a sliding block and a vertical plate, the bottom of the sliding block is arranged on a longitudinal sliding rail at the end part of the bidirectional cylinder in a sliding mode, the bottom of the vertical plate is vertically arranged on the top surface of the sliding block, and the outer end of the connecting plate is connected with the top of the vertical plate.

In the technical scheme, a screw hole is formed in the middle of the vertical plate, the screw hole is arranged right opposite to the support table and is arranged on the outer side of the support table, a limiting bolt is screwed in the screw hole, the inner end of the limiting bolt is arranged on the inner side of the vertical plate, the outer end of the limiting bolt is arranged on the outer side of the vertical plate, and a rubber layer is arranged at the inner end of the limiting bolt; the rubber layer is abutted against the outer side surface of the supporting table in a retraction state of the output shaft of the bidirectional cylinder; and under the extending state of the output shaft of the bidirectional cylinder, a space is arranged between the rubber layer and the supporting platform.

Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:

1. according to the automatic feeding and discharging device, the supporting table is used for assembling and supporting products, the driving mechanism is used for driving the connecting plates to move and limit the products, the limiting mechanisms on the two groups of connecting plates are used for clamping and limiting the products, and the products are assembled, limited and moved and limited, so that automatic feeding and discharging of product assembly can be realized, the labor intensity of operators is effectively reduced, and the assembly efficiency is improved.

Drawings

FIG. 1 is a schematic structural view (in a retracted state of an output shaft of a bidirectional cylinder) in a first embodiment of the present invention;

fig. 2 is a schematic structural view of the support table and the connection plate shown in fig. 1 in a detached state.

Wherein: 1. a frame; 2. a support table; 3. a connecting plate; 4. a limiting mechanism; 5. a limiting wheel; 6. spacing intervals; 7. a left limiting plate; 8. a right limiting plate; 9. pushing the plate; 10. a push wheel; 11. a bidirectional cylinder; 12. a motor; 13. a transverse ball screw; 14. a transverse slide rail; 15. a slide plate; 16. a longitudinal slide rail; 17. a slider; 18. a vertical plate; 19. a limit bolt; 20. a rubber layer; 21. and (5) producing the product.

Detailed Description

The utility model is further described below with reference to the following figures and examples:

the first embodiment is as follows: referring to fig. 1 and 2, a conveying system for assembly comprises a frame 1 and a conveying mechanism arranged on the frame, wherein a supporting table 2 and a driving mechanism are arranged on the frame, the driving mechanism is arranged below the supporting table, the driving mechanism is connected with the conveying mechanism, the conveying mechanism comprises two groups of connecting plates 3, the two groups of connecting plates are symmetrically arranged on the front side and the rear side above the supporting table, the driving mechanism drives the two groups of connecting plates to move left and right simultaneously, and drives the two groups of connecting plates to approach or separate from each other simultaneously;

a plurality of groups of limiting mechanisms 4 are arranged on the inner end surface of each group of connecting plates, the limiting mechanisms are arranged at intervals from left to right, each limiting mechanism comprises two groups of limiting plates arranged at intervals, the outer ends of the limiting plates are connected with the inner side surfaces of the connecting plates, a limiting wheel 5 is rotatably arranged at the bottom of the inner end of each group of connecting plates, the outer edge surfaces of the inner ends of the limiting wheels are arranged outside the inner ends of the limiting plates, and a limiting space 6 is formed between the two groups of limiting wheels; the limiting distance on the connecting plate at the front side is just opposite to the limiting distance on the connecting plate at the rear side.

In this embodiment, when in actual use, unprocessed product 21 is sent into on the brace table from the right side of brace table, drive mechanism drives two sets of connecting plates earlier and removes towards the right side, can drive two sets of connecting plates simultaneously and keep away from each other, when the connecting plate removed the right side, stop gear on the rightmost side is in the outside of product, then drive mechanism drives two sets of connecting plates and is close to each other, stop gear above two sets of connecting plates will block the product like this, then drive the connecting plate and remove towards the left side, stop gear will remove the product towards the left side like this, after removing to target in place, can set up pressure equipment mechanism directly over this group of product, operating personnel is manual or utilize automatic putting a set of accessory that needs the assembly on the product of feeder equipment, utilize pressure equipment mechanism to assemble the product. Like this at the assembling process, the product can be blocked by stop gear, can not remove, need not operating personnel manual positioning, effectively improves pressure equipment efficiency, reduces operating personnel intensity of labour. After this group's product pressure equipment was accomplished, the connecting plate is kept away from each other simultaneously, remove the spacing to this group's product, the connecting plate continues to move towards the right side, snatch towards the left side to another a set of product and move, at this in-process, the stop gear who leans on the left will assemble the product of accomplishing and clip, move towards the left side of brace table, so circulate, until pushing away the product of leftmost from the brace table, so circulate, can have the multiunit product simultaneously above the brace table, process a set of product at every turn, high efficiency, high quality, operating personnel intensity of labour is also low.

In this embodiment, two sets of limiting plates are adopted to form a limiting mechanism, and limiting wheels are arranged at the inner ends of the limiting plates, so that the cylindrical product is clamped by the four sets of limiting wheels, the product cannot move left and right and move front and back, and at most, the product rotates, but the normal assembly of the product cannot be influenced. Meanwhile, sometimes, the product cannot be just in time between the four sets of limiting wheels, so the rotatable attribute of the limiting wheels can be utilized due to the fact that the limiting wheels are rotatably connected with the limiting plates, the four sets of limiting wheels push the product to be automatically centered and aligned, and thus when the connecting plate moves at every time, the clamping and moving of a set of product can be guaranteed, and the automatic feeding efficiency and the stability are improved.

Referring to fig. 1, the limiting plate includes left side limiting plate 7 and right side limiting plate 8, the outer end of left side limiting plate and right side limiting plate with the medial surface of connecting plate links to each other, left side limiting plate symmetry set up in the left side of right side limiting plate, left side limiting plate is inwards set up by left-right side slope, right side limiting plate is inwards set up by right-left side slope.

Adopt the left side limiting plate and the right side limiting plate that the slope set up, like this at the product clamping process, when the product gives corresponding spacing wheel and limiting plate reverse thrust, utilize the limiting plate that the slant set up to carry, compare with limiting plate and connecting plate vertically mode, be difficult to warp, can guarantee life.

Referring to fig. 1, a push plate 9 is arranged on the left side of the inner side surface of the connecting plate, the outer side of the push plate is connected with the inner side surface of the connecting plate, the push plate is arranged from right to left in an inclined mode, a push wheel 10 is rotatably mounted at the bottom of the inner end of the push plate, the outer edge surface of the inner end of the push wheel is arranged outside the inner end of the push plate, and the push wheel on the connecting plate on the front side is opposite to the push wheel on the connecting plate on the rear side.

In this embodiment, set up the push pedal in the leftmost side of connecting plate medial surface, when the connecting plate moved towards the left side, the push pedal and push wheel can move the left side outside of brace table, just so can utilize the push pedal and push wheel to push away from the brace table with leftmost product, realize automatic blanking. If say furthest left side and adopt stop gear, when cliping the product and break away from the brace table, the product can only be in this fixed position blanking, and adopts push pedal and push wheel to push away the product from the brace table, can give the inertia dynamics that the product moved towards the left side like this for the product is moved towards the left distance bigger, and the material that uses is also less moreover, also can reduce cost.

Wherein, a space is arranged between the connecting plate and the top surface of the supporting platform and between the limiting wheel and the top surface of the supporting platform. Therefore, the connecting plate can be prevented from contacting with the supporting table in the moving process, and damage caused by mutual abrasion is prevented.

Referring to fig. 2, the driving mechanism includes a bidirectional cylinder 11, a motor 12 and a transverse ball screw 13, a transverse slide rail 14 is arranged on the rack below the supporting table, a slide plate 15 is slidably arranged on the transverse slide rail, the transverse ball screw is rotatably arranged on the rack beside the transverse slide rail, one side of the bottom of the slide plate is connected with the transverse ball screw, and an output shaft of the motor is connected with an end of the transverse ball screw; the bidirectional cylinder is arranged at the top of the sliding plate and perpendicular to the transverse sliding rail, and output shafts at the front end and the rear end of the bidirectional cylinder are connected with the two groups of connecting plates through connecting mechanisms respectively.

When the transverse ball screw rotates, the sliding plate and the connecting plate are driven to move left and right; when the output shaft of the bidirectional cylinder extends and retracts, the two groups of connecting plates are driven to be away from or close to each other at the same time.

The transverse sliding rails and the transverse ball screws are used for driving the connecting plates to move left and right, feeding and discharging are achieved, the two groups of connecting plates are driven by the bidirectional cylinders to be close to or away from each other, and clamping and discharging are achieved.

Referring to fig. 1 and 2, two sets of longitudinal sliding rails 16 are arranged at the top of the sliding plate, the longitudinal sliding rails are arranged perpendicular to the transverse sliding rails, and the bidirectional cylinder is arranged between the two sets of longitudinal sliding rails; the connecting mechanism comprises a sliding block 17 and a vertical plate 18, the bottom of the sliding block is arranged on a longitudinal sliding rail at the end part of the bidirectional cylinder in a sliding mode, the bottom of the vertical plate is vertically arranged on the top surface of the sliding block, and the outer end of the connecting plate is connected with the top of the vertical plate.

The arrangement of the longitudinal slide rail, the slide block and the vertical plate can position the longitudinal movement of the connecting plate, ensure the stable movement track and also ensure the clamping and positioning quality of the product.

Referring to fig. 1 and 2, a screw hole is formed in the middle of the vertical plate, the screw hole is arranged right opposite to the support table and is arranged on the outer side of the support table, a limit bolt 19 is screwed in the screw hole, the inner end of the limit bolt is arranged on the inner side of the vertical plate, the outer end of the limit bolt is arranged on the outer side of the vertical plate, and a rubber layer 20 is arranged at the inner end of the limit bolt; the rubber layer is abutted against the outer side surface of the support table in a retraction state of the output shaft of the bidirectional cylinder; and under the extending state of the output shaft of the bidirectional cylinder, a space is arranged between the rubber layer and the supporting platform.

The setting of stop nut and rubber layer can adjust the stroke that two-way cylinder output shaft contracts back, and is also according to the size of product, adjusts the tight dynamics of clamp to the product when two sets of connecting plates are close to each other, prevents to press from both sides tight dynamics too big and bad or press from both sides out the seal with the product clamp, guarantees the transport and the processingquality of product.

Claims (8)

1. The utility model provides a conveying system is used in assembly, includes the frame and sets up the conveying mechanism in the frame which characterized in that: the machine frame is provided with a supporting table and a driving mechanism, the driving mechanism is arranged below the supporting table and is connected with the conveying mechanism, the conveying mechanism comprises two groups of connecting plates, the two groups of connecting plates are symmetrically arranged on the front side and the rear side above the supporting table, the driving mechanism drives the two groups of connecting plates to move left and right at the same time and drives the two groups of connecting plates to move close to or away from each other at the same time;

a plurality of groups of limiting mechanisms are arranged on the inner end face of each group of connecting plates and are arranged at intervals from left to right, each limiting mechanism comprises two groups of limiting plates which are arranged at intervals, the outer ends of the limiting plates are connected with the inner side faces of the connecting plates, a limiting wheel is rotatably mounted at the bottom of the inner end of each group of connecting plates, the outer edge face of the inner end of each limiting wheel is arranged outside the inner end of each limiting plate, and a limiting space is formed between the two groups of limiting wheels; the limiting distance on the connecting plate at the front side is just opposite to the limiting distance on the connecting plate at the rear side.

2. The assembly conveyor system of claim 1, wherein: the limiting plates comprise a left limiting plate and a right limiting plate, the outer ends of the left limiting plate and the right limiting plate are connected with the inner side face of the connecting plate, the left limiting plate is symmetrically arranged on the left side of the right limiting plate, the left limiting plate is inclined inwards from left to right, and the right limiting plate is inclined inwards from right to left.

3. The assembly conveyor system of claim 1, wherein: the left side of connecting plate medial surface is equipped with a push pedal, the outside of push pedal with the medial surface of connecting plate links to each other, the push pedal is inwards set up by the slope from right to left, the inner bottom of push pedal is rotated and is installed a push wheel, the inner outer fringe face of push wheel set up in the inner outside of push pedal, and the front side on the connecting plate push wheel just to the rear side on the connecting plate push wheel sets up.

4. The assembly conveyor system of claim 1, wherein: and a space is arranged between the connecting plate and the top surface of the support table and between the limiting wheel and the top surface of the support table.

5. The assembly conveyor system of claim 1, wherein: the driving mechanism comprises a bidirectional cylinder, a motor and a transverse ball screw, a transverse sliding rail is arranged on the rack below the supporting table, a sliding plate is arranged on the transverse sliding rail in a sliding manner, the transverse ball screw is rotatably arranged on the rack beside the transverse sliding rail, one side of the bottom of the sliding plate is connected with the transverse ball screw, and an output shaft of the motor is connected with the end part of the transverse ball screw; the bidirectional cylinder is arranged at the top of the sliding plate and perpendicular to the transverse sliding rail, and output shafts at the front end and the rear end of the bidirectional cylinder are connected with the two groups of connecting plates through connecting mechanisms respectively.

6. The assembly conveyor system of claim 5, wherein: when the transverse ball screw rotates, the sliding plate and the connecting plate are driven to move left and right; when the output shaft of the bidirectional cylinder extends and retracts, the two groups of connecting plates are driven to be away from or close to each other at the same time.

7. The assembly conveyor system of claim 5, wherein: the top of the sliding plate is provided with two groups of longitudinal sliding rails, the longitudinal sliding rails are perpendicular to the transverse sliding rails, and the bidirectional cylinder is arranged between the two groups of longitudinal sliding rails; the connecting mechanism comprises a sliding block and a vertical plate, the bottom of the sliding block is arranged on a longitudinal sliding rail at the end part of the bidirectional cylinder in a sliding mode, the bottom of the vertical plate is vertically arranged on the top surface of the sliding block, and the outer end of the connecting plate is connected with the top of the vertical plate.

8. The assembly conveyor system of claim 7, wherein: the middle part of the vertical plate is provided with a screw hole, the screw hole is arranged right opposite to the support table and is arranged on the outer side of the support table, a limiting bolt is screwed in the screw hole, the inner end of the limiting bolt is arranged on the inner side of the vertical plate, the outer end of the limiting bolt is arranged on the outer side of the vertical plate, and a rubber layer is arranged at the inner end of the limiting bolt; the rubber layer is abutted against the outer side surface of the supporting table in a retraction state of the output shaft of the bidirectional cylinder; and under the extending state of the output shaft of the bidirectional cylinder, a space is arranged between the rubber layer and the supporting platform.

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