Automatic adjusting and positioning heavy type chain pressing device

Abstract

The utility model relates to the field of production and processing, and discloses an automatic adjusting and positioning heavy type chain pressing device which comprises a chain pressing machine, a discharging mechanism and a discharging mechanism are arranged in the chain pressing machine, the discharging mechanism comprises a material storage box, and a chain pin storage bin is formed in the middle of the top end of the material storage box. Chain piece storage bins are formed in the inner walls, located on the left side and the right side of the chain pin storage bin, of the storage box, the discharging mechanism comprises a baffle, the outer wall of the baffle is fixedly connected with the outer wall of the storage box, a rotating disc is rotationally connected to the end, away from the storage box, of the baffle, and a piece storage groove is formed in the end, close to the storage box, of the rotating disc. According to the chain pressing machine, due to the arrangement of the discharging mechanism, when the chain pressing machine completes one-time chain pressing operation and the moving assembly resets, the rotating disc can be driven to rotate, so that a new chain piece rotates to the position consistent with the plane where the protruding position of the moving assembly is located, and the effect that the chain piece is automatically moved to a chain pressing area is achieved.

Description

Technical Field

[0001] The utility model relates to the field of production and processing, in particular to an automatic adjustment and positioning heavy-duty pressure chain device. Background Art

[0002] Chain press is a special mechanical equipment, mainly used for pressing, assembling or adjusting chains.

[0003] At present, during the operation of the existing chain press, workers are often required to manually install the chain plate on the protrusion of the movable component that moves left and right of the chain press, and then use the movable component to drive the chain plate to the outside of the chain pin, so that the chain plate is fixed on the outside of the chain pin.

[0004] At present, in the process of using a chain press, it is necessary to ensure that the chain plate and the chain pin are at the same horizontal position so that the chain plate can be fixed on the outside of the chain pin. Therefore, during use, the staff often needs to manually place the chain plate on the protrusion of the moving component of the chain press that moves left and right, which is rather troublesome. Therefore, an automatic adjustment and positioning heavy-duty chain press device is proposed to solve the above problem. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides an automatic adjustment and positioning heavy-duty chain pressing device, which aims to improve the problem in the prior art that workers need to manually place chain plates.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: an automatically adjustable and positioning heavy-duty chain pressing device, including a chain pressing machine, wherein a feeding mechanism and a discharging mechanism are arranged inside the chain pressing machine, the feeding mechanism includes a material storage box, a chain pin storage bin is provided in the middle of the top of the material storage box, and a chain sheet storage bin is provided on the inner walls of the material storage box on the left and right sides of the chain pin storage bin, and the discharging mechanism includes a baffle, the outer wall of the baffle is fixedly connected to the outer wall of the material storage box, the end of the baffle away from the material storage box is rotatably connected to a turntable, the end of the turntable close to the storage box is provided with a sheet discharging groove, the inner wall of the sheet discharging groove is fixedly connected with an anti-deflection pin, and the end of the turntable away from the storage box is fixedly connected to a control ring, and the control ring and the inner wall of the turntable are jointly provided with a control groove.

[0007] As a further description of the above technical solution:

[0008] The discharge mechanism also includes a moving rod, which is arranged inside the control ring. The inner wall of the moving rod is provided with a moving groove. The inner wall of the moving groove is slidably connected to a control block. The outer wall of the control block is elastically connected to the inner wall of the moving groove through spring 2.

[0009] As a further description of the above technical solution:

[0010] The unloading mechanism also includes a pushing block, the outer wall of the pushing block is slidably connected to the inner wall of the chain piece storage bin, and one end of the pushing block close to the chain pin storage bin is elastically connected to the inner wall of the chain piece storage bin via a spring.

[0011] As a further description of the above technical solution:

[0012] An annular protrusion with a T-shaped cross section is provided on one end of the baffle close to the turntable, and an annular groove with a shape matching the protrusion of the baffle is opened on one end of the turntable close to the baffle.

[0013] As a further description of the above technical solution:

[0014] The thickness of the chain piece storage bin matches the thickness of the chain piece, and the length of the chain piece storage bin matches the length of the chain piece.

[0015] As a further description of the above technical solution:

[0016] The left-right shape of the pushing block is consistent with the left-right projection shape of the chain piece, and a cut corner is provided on one end of the pushing block close to the chain pin storage bin.

[0017] As a further description of the above technical solution:

[0018] The shape of the control groove is a shape formed by connecting a plurality of spiral grooves and a plurality of horizontal grooves, and the number of segments of the spiral grooves of the control groove is consistent with the number of the sheet placement grooves.

[0019] As a further description of the above technical solution:

[0020] The depth of the spiral portion of the control groove away from the storage box is shallower than the depth of the end close to the storage box, and the depth of the horizontal area of ​​the control groove away from the storage box is deeper than the depth of the end close to the storage box.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the present invention, by setting the baffle, turntable, chain plate slot, anti-deflection pin, control slot, moving rod, moving slot, control block, spring 2, and control ring, when the chain pressing machine completes a chain pressing operation, during the resetting process of the moving component, it can drive the turntable to rotate, so that the new chain plate rotates to a position consistent with the plane of the protrusion of the moving component, thereby achieving the effect of automatically moving the chain plate to the chain pressing area.

[0023] 2. In the present invention, through the arrangement of the material storage box, the chain pin storage bin, the chain piece storage bin, the pushing block and the spring, when the turntable rotates to the point where the empty piece placement slot and the chain piece storage bin are at the same horizontal position, the chain piece can enter the empty piece placement slot under the push of the pushing block, thereby achieving the effect of automatic loading. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a three-dimensional structural diagram of the overall structure of the utility model;

[0025] Figure 2 It is a schematic cross-sectional view of the three-dimensional structure of the overall structure of the present invention;

[0026] Figure 3 For this utility model Figure 2 A magnified schematic diagram of the three-dimensional structure of part A;

[0027] Figure 4 It is a schematic cross-sectional view of the three-dimensional structure of the overall structure of the present invention;

[0028] Figure 5 This is a schematic cross-sectional view of the three-dimensional structure of the discharge mechanism in the present invention;

[0029] Figure 6 For this utility model Figure 5 Schematic diagram of the enlarged three-dimensional structure of part B.

[0030] Legend:

[0031] 1. Chain press; 2. Unloading mechanism; 3. Discharging mechanism; 21. Storage box; 22. Chain pin storage compartment; 23. Chain plate storage compartment; 24. Push block; 25. Spring 1; 31. Baffle; 32. Turntable; 33. Plate discharge slot; 34. Anti-deflection pin; 35. Control slot; 36. Moving rod; 37. Moving slot; 38. Control block; 39. Spring 2; 310. Control ring. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0033] Reference Figure 1 、 Figure 2 and Figure 4The utility model provides an embodiment: an automatic adjustment and positioning heavy-duty chain pressing device, including a chain pressing machine 1, which moves toward the middle through the moving components on the left and right sides, driving the chain plate to move toward the middle, and the moving component in the middle moves back and forth, driving the chain pin to move back and forth, and the chain pressing machine 1 is an existing equipment, which can be implemented by technicians in this field, so it will not be described in detail in this case.

[0034] Reference Figure 1 、 Figure 2 and Figure 4 The interior of the chain press 1 is provided with a feeding mechanism 2 and a discharging mechanism 3. The feeding mechanism 2 includes a storage box 21. The bottom end of the storage box 21 is fixedly connected to the top of the protrusion in the middle of the chain press 1. A chain pin storage bin 22 is provided in the middle of the top of the storage box 21. The cross-sectional shape of the chain pin storage bin 22 is a shape formed by a large rectangle at the top, a trapezoid in the middle and a square at the bottom. The upper bottom of the trapezoidal area in the middle of the chain pin storage bin 22 coincides with the bottom end of the large rectangle above, the lower bottom of the trapezoidal area in the middle of the chain pin storage bin 22 is consistent with the side length of the square below, and the square side length of the square area at the bottom end of the chain pin storage bin 22 is slightly larger than the diameter of the middle area of ​​the chain pin.

[0035] Reference Figure 4 The storage box 21 is located on the inner wall on the left and right sides of the chain pin storage bin 22, with a chain piece storage bin 23. The thickness of the chain piece storage bin 23 matches the thickness of the chain piece, and the length of the chain piece storage bin 23 matches the length of the chain piece. Through the matching length and thickness setting, it is ensured that the chain piece is not easy to flip over inside the chain piece storage bin 23.

[0036] Reference Figure 2 and Figure 3 The inner wall of the chain storage bin 23 is slidably connected with a pushing block 24, and the left and right shape of the pushing block 24 is consistent with the left and right projection shape of the chain, and the upper end of the pushing block 24 close to the chain pin storage bin 22 is provided with a cut corner, and the cut corner shape of the pushing block 24 is triangular, and the end of the pushing block 24 close to the chain pin storage bin 22 is elastically connected to the inner wall of the chain storage bin 23 through a spring 25, one end of the spring 25 is fixedly connected to the end of the pushing block 24 close to the chain pin storage bin 22, and the other end of the spring 25 is fixedly connected to the inner wall of the chain storage bin 23.

[0037] Reference Figure 4 - Figure 6The discharge mechanism 3 includes a baffle 31, the outer wall of the baffle 31 is fixedly connected to the outer wall of the storage box 21, and the end of the baffle 31 away from the storage box 21 is rotatably connected to the turntable 32. The shape of the baffle 31 is consistent with the shape of the turntable 32. The end of the baffle 31 close to the turntable 32 is provided with an annular protrusion with a T-shaped cross-section, and the end of the turntable 32 close to the baffle 31 is provided with an annular groove with a shape that matches the shape of the protrusion of the baffle 31.

[0038] Reference Figure 4 - Figure 6 The rotating disk 32 is provided with a sheet placing groove 33 at one end close to the storage box 21. The shape of the sheet placing groove 33 is consistent with the projection shape of the chain sheet. The inner wall of the baffle 31 is provided with two through holes in the horizontal area consistent with the shape of the sheet placing groove 33. The inner wall of the sheet placing groove 33 is fixedly connected with an anti-deflection pin 34. The shape of the anti-deflection pin 34 is a shape formed by connecting a cylinder and a cone, and the diameter of the anti-deflection pin 34 matches the width of the hole opened in the middle of the chain sheet. The setting of the anti-deflection pin 34 ensures that the chain sheet is not prone to tilting during movement.

[0039] Reference Figure 4 - Figure 6 The cam 35 is provided with a plurality of grooves 35 on the inner wall of the cam 35 so as to prevent the cam 35 from sliding off and thereby causing the cam 35 to slide in the cam 35.

[0040] Reference Figure 4 - Figure 6 A moving rod 36 is provided inside the control ring 310. The outer wall of the moving rod 36 is fixedly connected to one end of the moving assembly at the left and right ends of the chain press 1 close to the storage box 21. A moving groove 37 is provided on the inner wall of the moving rod 36. The inner wall of the moving groove 37 is slidably connected with a control block 38. The outer wall of the control block 38 is elastically connected to the inner wall of the moving groove 37 by a spring 2 39. One end of the spring 2 39 is fixedly connected to the outer wall of the control block 38, and the other end of the spring 2 39 is fixedly connected to the inner wall of the moving groove 37.

[0041] Working principle: When in use, the staff places the chain pins and chain plates into the chain pin storage bin 22 and the chain plate storage bin 23 according to their installation directions. After the placement is completed, the staff starts the equipment.

[0042] When the equipment is started, the movable components of the left and right directions of the chain press 1 move toward the middle of the chain press 1 respectively. During the movement, the protrusions of the movable components of the left and right directions of the chain press 1 pass through the holes on the turntable 32. After passing through, the smaller protrusions on the side of the protrusions close to the chain plate just pass through the holes of the chain plate and complete the chain pressing operation.

[0043] At the same time, during the movement, the moving components of the left and right directions of the chain press 1 drive the moving rod 36 to move toward the direction close to the middle of the chain press 1. Since the depth of the horizontal area of ​​the control groove 35 away from the end of the storage box 21 is deeper than the depth of the end close to the storage box 21, during this movement, the control block 38 passes through the horizontal area of ​​the control groove 35, so the turntable 32 will not rotate.

[0044] After completing a chain press reset, the moving rod 36 moves in the direction away from the middle of the chain press 1. Since the control block 38 moves to the position where the control groove 35 is closest to the middle of the chain press 1, the control block 38 can move to a deeper position of the spiral groove under the elastic force of the spring 2 39. Therefore, during the reset process, the control block 38 is in the spiral groove of the control groove 35, so the control block 38 pushes the inner wall of the spiral groove of the control groove 35, thereby causing the turntable 32 to rotate.

[0045] When the turntable 32 rotates, the new film placing slot 33 is at the same horizontal position as the raised position of the movable component of the chain press 1 in the left and right directions. At the same time, an empty film placing slot 33 moves to the area at the same horizontal position as the pushing block 24.

[0046] At this time, spring 1 25 drives the chain piece and the pushing block 24 to move in the direction of entering the film placement slot 33. At this time, in addition to the new chain piece, part of the pushing block 24 is also inside the film placement slot 33. When the turntable 32 rotates again, the inner wall of the film placement slot 33 can push the cut corner above the pushing block 24 during the rotation of the turntable 32, so that the pushing block 24 moves in the direction of entering the chain film storage bin 23. At this time, the chain piece above the pushing block 24 is in the same vertical position as the cut corner of the pushing block 24. Therefore, the chain piece moves under the action of gravity and pushes the pushing block 24 through the cut corner, so that the new chain piece can be in the same horizontal position as the pushing block 24. Therefore, when the turntable 32 rotates again, it can ensure that a new chain piece can be pushed into the interior of the film placement slot 33.

[0047] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A heavy-duty chain pressing device with automatic adjustment and positioning, comprising a chain pressing machine (1), characterized in that: The chain press (1) is provided with a feeding mechanism (2) and a discharging mechanism (3) inside. The feeding mechanism (2) includes a storage box (21). A chain pin storage bin (22) is provided at the middle of the top of the storage box (21). Chain sheet storage bins (23) are provided on the inner walls of the storage box (21) on the left and right sides of the chain pin storage bin (22). The discharging mechanism (3) includes a baffle (31). The outer wall of the baffle (31) is fixed to the outer wall of the storage box (21). The baffle (31) is rotatably connected to an end of the baffle away from the storage box (21) with a turntable (32); an end of the turntable (32) close to the storage box (21) is provided with a sheet placement groove (33); an anti-deflection pin (34) is fixedly connected to the inner wall of the sheet placement groove (33); an end of the turntable (32) away from the storage box (21) is fixedly connected to a control ring (310); and a control groove (35) is jointly provided on the control ring (310) and the inner wall of the turntable (32).

2. The automatic adjustment and positioning heavy-duty pressure chain device according to claim 1, characterized in that: The discharge mechanism (3) further comprises a moving rod (36), the moving rod (36) being arranged inside the control ring (310), the inner wall of the moving rod (36) being provided with a moving groove (37), the inner wall of the moving groove (37) being slidably connected to a control block (38), the outer wall of the control block (38) being elastically connected to the inner wall of the moving groove (37) via a second spring (39).

3. The automatic adjustment and positioning heavy-duty pressure chain device according to claim 1, characterized in that: The unloading mechanism (2) further comprises a pushing block (24), the outer wall of which is slidably connected to the inner wall of the chain piece storage bin (23), and one end of the pushing block (24) close to the chain pin storage bin (22) is elastically connected to the inner wall of the chain piece storage bin (23) via a spring (25).

4. The automatic adjustment and positioning heavy-duty pressure chain device according to claim 1, characterized in that: An annular protrusion with a T-shaped cross section is provided at one end of the baffle (31) close to the turntable (32), and an annular groove with a shape matching the protrusion of the baffle (31) is provided at one end of the turntable (32) close to the baffle (31).

5. The automatic adjustment and positioning heavy-duty pressure chain device according to claim 1, characterized in that: The thickness of the chain piece storage bin (23) matches the thickness of the chain piece, and the length of the chain piece storage bin (23) matches the length of the chain piece.

6. The automatic adjustment and positioning heavy-duty pressure chain device according to claim 3, characterized in that: The shape of the pushing block (24) in the left-right direction is consistent with the projection shape of the chain piece in the left-right direction, and a cut corner is provided on one end of the pushing block (24) close to the chain pin storage bin (22).

7. The automatic adjustment and positioning heavy-duty pressure chain device according to claim 1, characterized in that: The shape of the control groove (35) is a shape formed by connecting a plurality of spiral grooves and a plurality of horizontal grooves, and the number of segments of the spiral grooves of the control groove (35) is consistent with the number of the sheet placement grooves (33).

8. The automatic adjustment and positioning heavy-duty pressure chain device according to claim 1, characterized in that: The depth of the spiral portion of the control groove (35) at one end away from the storage box (21) is shallower than the depth at one end close to the storage box (21), and the depth of the horizontal area portion of the control groove (35) at one end away from the storage box (21) is deeper than the depth at one end close to the storage box (21).

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