CN216402694U

CN216402694U - Positioning conveying line

Info

Publication number: CN216402694U
Application number: CN202122517605.6U
Authority: CN
Inventors: 温振杰
Original assignee: First Rare Materials Co Ltd
Current assignee: First Rare Materials Co Ltd
Priority date: 2021-10-19
Filing date: 2021-10-19
Publication date: 2022-04-29
Anticipated expiration: 2031-10-19

Abstract

The utility model relates to the technical field of conveying equipment, and discloses a positioning conveying line which comprises a conveying line, wherein a conveying belt is arranged on the conveying line in a conveying mode, a positioning mechanism is arranged at the tail end of the conveying line in the conveying direction of the conveying belt, the positioning mechanism comprises a travel limit switch used for sensing the in-place of a processed product, the travel limit switch is in control connection with the conveying belt, and two sides of the conveying line are respectively provided with a centering positioning device arranged in a mirror image mode in the conveying direction of the conveying belt. The positioning conveying line has a positioning function.

Description

Positioning conveying line

Technical Field

The utility model relates to the technical field of conveying equipment, in particular to a positioning conveying line.

Background

After a mould of a round bowl product with steps is processed, a spraying layer with a certain thickness needs to be sprayed on the inner surface. Taking the spraying layer as a graphite layer as an example, the graphite emulsion is sprayed by a gasification nozzle in the past, and when spraying, a processed product needs to be manually picked up for spraying, so that the time and labor are wasted, the conveying efficiency is low, and the labor cost is high. The existing conveying line has no positioning function on the machined products with different sizes during conveying, and the automatic conveying of the machined products is difficult to realize.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is: a positioning conveyor line with a positioning function is provided.

In order to achieve the purpose, the utility model provides a positioning conveying line which comprises a conveying line, wherein a conveying belt is arranged on the conveying line in a conveying mode, a positioning mechanism is arranged at the tail end of the conveying line in the conveying direction of the conveying belt, the positioning mechanism comprises a travel limit switch used for sensing the in-place of a processed product, the travel limit switch is in control connection with the conveying belt, and two sides of the conveying line are respectively provided with a centering positioning device arranged in a mirror image mode in the conveying direction of the conveying belt.

As preferred scheme, positioner between two parties is including the fixed block between two parties, the fixed block between two parties is fixed in one side of transfer chain, the fixed block between two parties is installed along height direction lift adjustment's location portion between two parties, location portion orientation between two parties one side of conveyer belt is connected with the perpendicular to the baffle that leads between two parties that conveyer belt direction was adjusted, the baffle that leads between two parties is followed the conveyer belt direction extends and is located the top of conveyer belt.

As a preferred scheme, a height adjusting hole is formed in the centering fixing block, and the centering positioning portion is installed in the height adjusting hole through a height fixing rod and connected with the centering fixing block.

Preferably, the centering positioning part comprises a centering fixed seat, the centering fixed seat is connected with one end of the height fixing rod, a centering adjusting rod is connected with the centering fixed seat in a sliding mode along a direction perpendicular to the conveying direction of the conveying belt, and the centering guiding baffle is fixed at one end, facing the conveying belt, of the centering adjusting rod.

Preferably, the centering fixing seat is provided with a centering adjusting hole perpendicular to the conveying direction of the conveying belt, and the centering adjusting hole is in threaded connection with the centering adjusting rod.

Preferably, the positioning mechanism includes a terminal positioning block, the terminal positioning block is mounted at the terminal of the conveying direction of the conveyor belt, the travel limit switch is fixed to the terminal positioning block, the travel limit switch includes an induction end, and the induction end extends out in the conveying direction deviating from the conveyor belt.

As the preferred scheme, one side of transfer chain is equipped with fixed regulating block, one side slidable mounting of terminal locating piece in fixed regulating block.

As a preferred scheme, one side of the tail end positioning block is provided with a position adjusting groove, one side of the tail end positioning block is provided with a positioning adjusting screw, the fixed adjusting block is provided with a position adjusting hole, and the positioning adjusting screw is connected with the position adjusting hole through the position adjusting groove.

As a preferred scheme, the fixed adjusting blocks are respectively arranged on two sides of the conveying line, and two sides of the tail end positioning block are respectively in sliding connection with the fixed adjusting blocks.

Preferably, a positioning concave surface is formed in one side, away from the conveying direction of the conveying belt, of the tail end positioning block, the opening direction of the positioning concave surface is away from the conveying direction of the conveying belt, and the sensing end protrudes out of the positioning concave surface.

Compared with the prior art, the positioning conveyor line has the beneficial effects that: the processing product conveys through the conveyer belt in the transfer chain, reaches the target in place through travel limit switch response processing product when the processing product conveys the end of transfer chain, and control conveyer belt stop operation, after the processing product of transfer chain end was taken away, travel limit switch did not sense the processing product, and control conveyer belt resumes the operation. The centering positioning device is used for centering positioning of the machined product, the centering positioning device is respectively installed on two sides of the conveying line, and two centering positioning devices are arranged in a mirror mode and are used for adjusting the distance between the two centering positioning devices to adapt to centering positioning of the machined product with different sizes.

Drawings

Fig. 1 is a schematic view of the overall structure of the embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a use state of the embodiment of the present invention.

Fig. 3 is a side view of the overall structure of an embodiment of the present invention.

Fig. 4 is a front view of the overall structure of the embodiment of the present invention.

In the figure:

10. a conveying line; 11. a conveyor belt; 12. processed product

20. A positioning mechanism; 21. a travel limit switch; 22. a sensing end; 23. a tail end positioning block; 24. fixing the adjusting block; 25. positioning an adjusting screw; 26. positioning the concave surface; 27. position adjusting groove

30. A centering positioning device; 31. a fixed block is arranged in the middle; 32. a centering positioning part; 33. a height fixing rod; 34. a centered fixed seat; 35. a central adjusting rod; 36. a centrally directed baffle.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. used herein are used to indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the description of the present invention, it should be understood that the terms "connected," "fixed," and the like are used in a broad sense, and for example, the terms "connected," "connected," and "fixed" may be fixed, detachable, or integrated; the connection can be mechanical connection or welding connection; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

As shown in fig. 1 to 4, a positioning conveyor line 10 according to a preferred embodiment of the present invention includes a conveyor line 10, a conveyor belt 11 is mounted on the conveyor line 10, a positioning mechanism 20 is mounted at an end of the conveyor line 10 in a conveying direction of the conveyor belt 11, the positioning mechanism 20 includes a travel limit switch 21 for sensing that a processed product 12 is in place, the travel limit switch 21 is in control connection with the conveyor belt 11, and centering devices 30 are respectively disposed on two sides of the conveyor line 10 and are arranged in a mirror image manner along the conveying direction of the conveyor belt 11.

According to the positioning conveyor line 10, the processed products 12 are conveyed through the conveyor belt 11 in the conveyor line 10, when the processed products 12 are conveyed to the tail end of the conveyor line 10, the processed products 12 are sensed to be in place through the stroke limit switch 21, the conveyor belt 11 is controlled to stop running, when the processed products 12 at the tail end of the conveyor line 10 are taken away, the stroke limit switch 21 does not sense the processed products 12, and the conveyor belt 11 is controlled to recover running. The centering device 30 is used for centering the machined products 12, the centering device 30 is respectively installed on two sides of the conveying line 10, and the two centering devices 30 are arranged in a mirror image mode and are used for adjusting the distance between the two centering devices 30 so as to adapt to centering of the machined products 12 of different sizes.

Further, as shown in fig. 1 to 2, the centering device 30 includes a centering fixing block 31, the centering fixing block 31 is fixed on one side of the conveyor line 10, a centering positioning portion 32 that is adjusted by lifting along the height direction is installed on the centering fixing block 31, one side of the centering positioning portion 32 facing the conveyor belt 11 is connected with a centering guide baffle 36 that is adjusted perpendicular to the conveying direction of the conveyor belt 11, the centering guide baffle 36 is driven by the centering positioning portion 32 on both sides of the conveyor line 10 to move in the conveying direction perpendicular to the conveyor belt 11, and then the distance between the two centering guide baffles 36 is adjusted, so as to realize centering of the processed product 12. The central guide baffle 36 extends in the direction of the conveyor belt 11 and is located above the conveyor belt 11. The centering and positioning portion 32 is fixedly mounted to one side of the conveyor line 10 by the centering and fixing block 31. The centering positioning part 32 is lifted along the height direction relative to the centering fixing block 31 to adjust the height of the centering guide baffle 36, so that the centering positioning part is suitable for enclosing the machined products 12 with different heights, the machined products 12 are prevented from falling, meanwhile, the centering guide baffle 36 is ensured to be arranged corresponding to the positions of the machined products 12, and the centering guide baffle 36 is ensured to be effective in centering positioning adjustment on the machined products 12.

Further, as shown in fig. 4, a height adjusting hole is opened in the centering fixing block 31, and the centering positioning portion 32 is mounted in the height adjusting hole through a height fixing rod 33 and connected to the centering fixing block 31. Specifically, the height adjusting hole is formed along the height direction, the centering fixing block 31 is provided with a height positioning hole perpendicular to the height adjusting hole in the direction, the height adjusting hole is provided with a height fixing screw, and one end of the height fixing screw is movably connected with the height fixing rod 33. The height fixing screws are unscrewed, the height fixing rods 33 move up and down along the height adjusting holes, the height of the centering guide baffle plate 36 is adjusted, after the centering guide baffle plate 36 determines the height, the height fixing screws are screwed down, one ends of the height fixing screws abut against the height fixing rods 33, and the height fixing rods 33 are fixed.

Further, as shown in fig. 1 to 4, the centering and positioning portion 32 includes a centering fixing seat 34, the centering fixing seat 34 is connected to one end of the height fixing rod 33, the centering fixing seat 34 is connected to a centering adjusting rod 35 in a sliding manner in a direction perpendicular to the conveying direction of the conveyor belt 11, and a centering guiding baffle 36 is fixed to one end of the centering adjusting rod 35 facing the conveyor belt 11. The height fixing rod 33 adjusts the height of the centering guide baffle 36 by driving the centering fixing seat 34 to ascend and descend. The distance between the centering guide baffles 36 on both sides of the conveyor line 10 is adjusted by the centering adjustment rod 35, thereby achieving centering of the work product 12.

Further, as shown in fig. 1 to 4, the centering fixing seat 34 is provided with a centering adjusting hole perpendicular to the conveying direction of the conveyor belt 11, and the centering adjusting hole is in threaded connection with the centering adjusting rod 35. By rotating the centering adjusting screw, the extending length of the centering adjusting rod 35 to the direction of the conveyor belt 11 is controlled, and then the extending length of the centering guide baffle 36 on the conveyor belt 11 is adjusted, so that centering positioning control on the processed product 12 is realized. Specifically, the one end of adjusting pole 35 and keeping away from conveyer belt 11 in the middle is fixed with handheld portion, adjusts the length of extension of direction baffle 36 in the middle through rotating handheld portion, and it is more convenient to adjust.

Further, as shown in fig. 2 and 4, the positioning mechanism 20 includes a terminal positioning block 23, the terminal positioning block 23 is installed at the terminal of the conveying direction of the conveyor belt 11, the travel limit switch 21 is fixed to the terminal positioning block 23, the travel limit switch 21 includes a sensing end 22, the sensing end 22 extends out towards the conveying direction deviating from the conveyor belt 11, the sensing end 22 is in trigger fit with the processed product 12 reaching the terminal of the conveyor belt 11, the sensing end 22 controls the conveyor belt 11 to stop conveying, after the processed product 12 is taken away, the sensing end 22 does not sense the processed product 12, the sensing end 22 controls the conveyor belt 11 to recover conveying, so that the next processed product 12 moves until being in trigger fit with the sensing end 22, the control end controls the conveyor belt 11 to stop conveying, and the circulation control is performed in sequence, and further the processed product 12 is positioned at the terminal of the conveyor belt 11. The mounting position of the end positioning block 23 corresponds to the position of the processed product 12, and the processed product 12 is blocked by the end positioning block 23, so that the processed product 12 is prevented from falling off from the tail end of the conveyor belt 11.

Further, as shown in fig. 1 to 4, a fixed adjusting block 24 is disposed on one side of the conveying line 10, and one side of the terminal positioning block 23 is slidably mounted on the fixed adjusting block 24 to adjust the front and rear positions of the terminal positioning block 23 on the conveyor belt 11, so as to meet the positioning requirements of the processed products 12 of different sizes, and fix the processed products 12 of different sizes at the same clamping position.

Further, as shown in fig. 1 to 2, a position adjusting groove 27 is formed in one side of the terminal positioning block 23, a positioning adjusting screw 25 is installed in one side of the terminal positioning block 23, a position adjusting hole is formed in the fixed adjusting block 24, and the positioning adjusting screw 25 is connected with the position adjusting hole through the position adjusting groove 27. Specifically, the position adjusting groove 27 is a U-shaped groove having a certain length, the terminal positioning block 23 can be moved by loosening the positioning adjusting screw 25, the positioning adjusting screw 25 and the position adjusting groove 27 move relatively, and after the position of the terminal positioning block 23 is determined, the positioning adjusting screw 25 is tightened to position the terminal positioning block 23.

As another embodiment, the fixed adjusting block 24 is provided with at least two position adjusting holes, adjacent position adjusting holes are arranged at intervals along the conveying direction of the conveyor belt 11, one side of the terminal positioning block 23 is provided with a positioning adjusting screw 25, and the positioning adjusting screw 25 is connected with the position adjusting holes. The positioning adjusting screws 25 are in threaded connection with different position adjusting holes, so that the movement adjustment of the tail end positioning block 23 is realized, and the processing requirements that processing products 12 of different sizes are fixed at the same clamping position are met.

Further, as shown in fig. 1 to 2, two sides of the conveying line 10 are respectively provided with a fixed adjusting block 24, and two sides of the terminal positioning block 23 are respectively connected with the fixed adjusting blocks 24 in a sliding manner, so that the accuracy of adjusting and positioning of the terminal positioning block 23 is ensured, and the moving smoothness of the terminal positioning block 23 is improved.

Further, as shown in fig. 1 to 2, a positioning concave surface 26 is formed on one side of the terminal positioning block 23 away from the conveying direction of the conveyor belt 11, the opening direction of the positioning concave surface 26 is away from the conveying direction of the conveyor belt 11, the sensing end 22 protrudes from the positioning concave surface 26, the processed product 12 contacts with the positioning concave surface 26 and is in trigger connection with the sensing end 22 under the thrust action of the conveyor belt 11, and the sensing end 22 controls the conveyor belt 11 to stop conveying. Under the driving of the conveyor belt 11, the side surface of the processed product 12 contacts with the positioning concave surface 26, so that at least part of the processed product 12 is positioned in the positioning concave surface 26, and the processed product 12 is positioned.

The working process of the utility model is as follows: according to the size of the processed product 12, the height of the centering guide baffle 36 is adjusted through the height fixing rod 33, so that the centering guide baffle 36 is matched with the height of the processed product 12, and the processed product 12 is prevented from falling off in the moving process of the conveyor belt 11. By adjusting the centering adjusting rods 35 on both sides of the conveying line 10 at the same time, the distance between the centering guide baffles 36 on both sides is adjusted, so that the processed product 12 is centered on the conveying belt 11, and after the position of the centering guide baffles 36 is adjusted, the conveying belt 11 is started.

Trigger the cooperation through response end 22 and the terminal processing product 12 of arrival conveyer belt 11, response end 22 control conveyer belt 11 stops the conveying, takes the back away when processing product 12, and response end 22 does not sense processing product 12, and response end 22 control conveyer belt 11 resumes the conveying, makes next processing product 12 remove until triggering the cooperation with response end 22, and control end control conveyer belt 11 stops the conveying, and cycle control in proper order, and then control processing product 12 is at the terminal location of conveyer belt 11.

To sum up, the embodiment of the present invention provides a positioning conveyor line 10, in which a processed product 12 is conveyed by a conveyor belt 11 in the conveyor line 10, when the processed product 12 is conveyed to the end of the conveyor line 10, a position of the processed product 12 is sensed by a travel limit switch 21, the conveyor belt 11 is controlled to stop running, and when the processed product 12 at the end of the conveyor line 10 is removed, the travel limit switch 21 does not sense the processed product 12, and the conveyor belt 11 is controlled to resume running. The centering positioning device 30 is used for centering positioning of the machined product 12, the centering positioning device 30 is respectively installed on two sides of the conveying line 10, two centering positioning devices 30 are arranged in a mirror mode, the distance between the two centering positioning devices 30 is adjusted, so that the centering positioning of the machined product 12 with different sizes is adapted, the accuracy of product positioning is improved, and the production efficiency is improved.

The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a location transfer chain which characterized in that: including the transfer chain, the conveyer belt is installed in the transfer chain conveying, positioning mechanism is installed at the transfer direction's of conveyer belt end to the transfer chain, positioning mechanism is including the travel limit switch who is used for responding to the processing product and targets in place, travel limit switch with conveyer belt control connection, the both sides of transfer chain are equipped with the edge respectively the positioner placed in the middle that conveyer belt transfer direction mirror image set up.

2. The positioning conveyor line according to claim 1, characterized in that: positioner placed in middle is including the fixed block placed in the middle, the fixed block placed in the middle is fixed in one side of transfer chain, the fixed block placed in the middle installs the location portion placed in the middle along direction of height lift adjustment, location portion orientation placed in the middle one side of conveyer belt is connected with the perpendicular to the direction of transfer of conveyer belt direction is adjusted direction of direction baffle placed in the middle, direction baffle placed in the middle is followed the conveyer belt direction extends and is located the top of conveyer belt.

3. The positioning conveyor line according to claim 2, characterized in that: the centering fixing block is provided with a height adjusting hole, and the centering positioning part is installed in the height adjusting hole through a height fixing rod and connected with the centering fixing block.

4. The positioning conveyor line according to claim 3, characterized in that: the location portion placed in the middle includes fixing base placed in the middle, fixing base placed in the middle with the one end of high dead lever is connected, fixing base placed in the middle is along the perpendicular to the direction of transfer sliding connection of conveyer belt has the pole of adjusting placed in the middle, the pole orientation is adjusted placed in the middle the one end of conveyer belt is fixed with the direction baffle placed in the middle.

5. Positioning conveyor line according to claim 4, characterised in that: the centering fixing seat is provided with a centering adjusting hole perpendicular to the conveying direction of the conveying belt, and the centering adjusting hole is in threaded connection with a centering adjusting rod.

6. The positioning conveyor line according to claim 1, characterized in that: the positioning mechanism comprises a tail end positioning block, the tail end positioning block is installed at the tail end of the conveying direction of the conveying belt, the travel limit switch is fixed on the tail end positioning block, the travel limit switch comprises an induction end, and the induction end extends out in the conveying direction deviating from the conveying belt.

7. The positioning conveyor line according to claim 6, characterized in that: one side of transfer chain is equipped with fixed regulating block, one side slidable mounting of terminal locating piece in fixed regulating block.

8. The positioning conveyor line according to claim 7, characterized in that: the positioning device is characterized in that one side of the tail end positioning block is provided with a position adjusting groove, one side of the tail end positioning block is provided with a positioning adjusting screw, the fixed adjusting block is provided with a position adjusting hole, and the positioning adjusting screw is connected with the position adjusting hole through the position adjusting groove.

9. The positioning conveyor line according to claim 7, characterized in that: the two sides of the conveying line are respectively provided with the fixed adjusting blocks, and the two sides of the tail end positioning block are respectively connected with the fixed adjusting blocks in a sliding mode.

10. The positioning conveyor line according to claim 6, characterized in that: the tail end positioning block is arranged on the conveying belt and comprises a conveying belt and a tail end positioning block, wherein a positioning concave surface is formed in one side, deviating from the conveying direction of the conveying belt, of the tail end positioning block, the opening direction of the positioning concave surface deviates from the conveying direction of the conveying belt, and the sensing end protrudes out of the positioning concave surface.