Rotary vertical jacking device

Abstract

The invention discloses and provides a rotary type vertical jacking device which is simple in structure, combines the functions of rotary motion and vertical jacking, can achieve rapid and accurate stripping of products and meanwhile guarantees the safety and stability of operation, and comprises a rotary motion module, a jacking module, a carrier plate module and a safety lock module. The rotary motion module comprises a large bottom plate, a rotary assembly, a plurality of guide shafts and a supporting plate, the large bottom plate is connected and matched with the supporting plate through the guide shafts, coarse positioning blocks are arranged at the four top corners of the supporting plate, a plurality of positioning pins are further arranged on the supporting plate, and the jacking module is in sliding fit with the guide shafts; the carrier plate module is in limiting fit with the supporting plate through a plurality of coarse positioning blocks and a plurality of positioning pins, the jacking module is in limiting fit with a plurality of products which are in limiting fit with the carrier plate module, the safety lock module is arranged on the supporting plate, and the safety lock module is in limiting fit with the carrier plate module. The invention is applied to the field of product carrier stripping.

Description

Technical Field

[0001] The present invention is applied to the field of product carrier stripping, and particularly relates to a rotary vertical lifting device. Background Art

[0002] In modern production, product carrier stripping is an indispensable link. Traditional stripping methods often rely on manual operation or simple mechanical devices, which are not only inefficient but also pose safety risks. Especially in scenarios where frequent product changes or production line adjustments are required, the limitations of traditional stripping methods are more prominent.

[0003] In order to solve these problems, the industry has been exploring more efficient and safer stripping technologies. However, most of the existing automated stripping equipment has complex structures, high costs, and is not suitable for all types of products and production lines.

[0004] If a rotary vertical lifting device can be designed, which has a simple structure, combines the functions of rotary motion and vertical lifting, can achieve fast and accurate product removal, and ensure the safety and stability of operation, then the above problems can be well solved. Summary of the invention

[0005] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide a rotary vertical lifting device which has a simple structure and combines the functions of rotary motion and vertical lifting, thereby enabling rapid and accurate product removal while ensuring safety and stability of operation.

[0006] The technical solution adopted by the present invention is: the present invention includes a rotating motion module, a lifting module, a carrier module and a safety lock module, the rotating motion module includes a large base plate, a rotating assembly, a plurality of guide shafts and a support plate, the large base plate is connected and matched with the support plate through a plurality of guide shafts, the four top corners of the support plate are provided with coarse positioning blocks, and the support plate is also provided with a plurality of positioning pins, the lifting module is slidably matched on the plurality of guide shafts, the carrier module is limitedly matched on the support plate through a plurality of the coarse positioning blocks and a plurality of the positioning pins, the lifting module is limitedly matched with a plurality of the products on the carrier module, the safety lock module is arranged on the support plate, and the safety lock module is limitedly matched with the carrier module. It can be seen that the large base plate supports and fixes the rotating assembly and the several guide shafts, the guide shafts support and fix the support plate, and at the same time, the guide shafts guide and limit the lifting module, the support plate supports and fixes the coarse positioning block and the positioning pin, the coarse positioning block provides coarse positioning for the carrier module, the positioning pin provides fine positioning for the carrier module, the lifting module provides lifting for the several products that are limited and fitted on the carrier module, so that the products can be detached, and the safety lock module provides locking and limiting for the carrier module.

[0007] Furthermore, the rotating assembly includes a mounting base, a deep groove ball bearing, a rotating shaft, an eccentric wedge block, a push rod and a pair of limit bases. The pair of limit bases are fixedly fitted on the large base plate. The pair of limit bases are respectively limitedly fitted with the left and right sides of the eccentric wedge block. An eccentric hole is provided on the mounting base. The deep groove ball bearing is mounted and fitted on the eccentric hole of the mounting base. The lower end of the rotating shaft is tightly fitted with the deep groove ball bearing. The upper end of the rotating shaft is tightly fitted with the deep groove ball bearing. One end of the push rod is fixedly fitted on the eccentric wedge block.

[0008] Furthermore, a handle is provided between the large base plate and the support plate, and a plurality of foot pads are provided at the bottom of the large base plate.

[0009] Furthermore, the lifting module includes a floating plate, and a plurality of linear bearings, a plurality of stripping pins and a ejector pin are provided on the floating plate. The linear bearings are slidably matched with the guide shaft, and the plurality of stripping pins are limitedly matched with the products on the carrier module, and the ejector pins are limitedly matched with the safety lock module. A plunger base, a lock nut and a plunger spring are provided at the bottom of the floating plate. The plunger spring is fixedly matched with the plunger base through the lock nut, and the plunger spring is limitedly matched with the top end of the eccentric wedge block.

[0010] Furthermore, a magnet is provided on the limiting base, and the magnet is adsorbed and matched with the eccentric wedge block.

[0011] Furthermore, the safety lock module includes a supporting base, a lock core and an upper cover. The supporting base is limitedly engaged with the supporting plate, the lock core is floatingly engaged in the supporting base through a number of compression springs, the upper cover is limitedly engaged with the supporting base, and the push pin is lifted upward to engage with the lock core limit. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural view of the lifting process state of the present invention; Figure 2 This is a structural view of the present invention in a jacking completion state; Figure 3 is an exploded structural view of the rotary motion module; Figure 4 is an exploded structural view of the rotating assembly; Figure 5 is an exploded structural view of the jacking module; Figure 6 It is an exploded structural view of the safety lock module. DETAILED DESCRIPTION

[0013] like Figures 1 to 6As shown, in this embodiment, the present invention includes a rotating motion module 1, a lifting module 2, a carrier module 3 and a safety lock module 4, the rotating motion module 1 includes a large base plate 10, a rotating assembly 11, a plurality of guide shafts 12 and a support plate 13, the large base plate 10 is connected and matched with the support plate 13 through a plurality of guide shafts 12, four top corners of the support plate 13 are provided with coarse positioning blocks 14, and a plurality of positioning pins 15 are also provided on the support plate 13, the lifting module 2 is slidably matched on the plurality of the guide shafts 12, the carrier module 3 is limitedly matched on the support plate 13 through a plurality of the coarse positioning blocks 14 and a plurality of the positioning pins 15, the lifting module 2 is limitedly matched with a plurality of the products limitedly matched on the carrier module 3, the safety lock module 4 is arranged on the support plate 13, and the safety lock module 4 is limitedly matched with the carrier module 3. It can be seen that the large base plate 10 supports and fixes the rotating component 11 and the several guide shafts 12, the guide shafts 12 support and fix the support plate 13, and at the same time, the guide shafts 12 guide and limit the lifting module 2, the support plate 13 supports and fixes the coarse positioning block 14 and the positioning pin 15, the coarse positioning block 14 rough positions the carrier module 3, the positioning pin 15 finely positions the carrier module 3, the lifting module 2 lifts the several products that are limitedly matched on the carrier module 3, so that the products can be detached, and the safety lock module 4 locks and limits the carrier module 3.

[0014] like Figure 4As shown, in this embodiment, the rotating assembly 11 includes a mounting base 110, a deep groove ball bearing 111, a rotating shaft 112, an eccentric wedge block 113, a push rod 114 and a pair of limiting bases 115. The pair of limiting bases 115 are fixedly fitted on the large base plate 10, and the pair of limiting bases 115 are respectively limitedly fitted with the left and right sides of the eccentric wedge block 113. An eccentric hole is provided on the mounting base 110, and the deep groove ball bearing 111 is installed and fitted on the eccentric hole of the mounting base 110. The lower end of the rotating shaft 112 is tightly fitted with the deep groove ball bearing 111, and the upper end of the rotating shaft 112 is tightly fitted with the deep groove ball bearing 111. One end of the push rod 114 is fixedly fitted on the eccentric wedge block 113. It can be seen that the mounting base 110 supports and limits the deep groove ball bearing 111, the rotating shaft 112 connects the deep groove ball bearing 111 and the eccentric wedge block 113, the eccentric wedge block 113 fixes one end of the push rod 114, and the push rod drives the eccentric wedge block 113 to rotate along the rotating shaft 112. The large base plate 10 supports and fixes a pair of limiting bases 115, and the limiting bases 115 limit the push rod 114 during rotation.

[0015] like Figure 5As shown, in the present embodiment, the lifting module 2 comprises a floating plate 20, on which a plurality of linear bearings 21, a plurality of stripping pins 22 and a ejector pin 23 are arranged, the linear bearing 21 is slidably matched with the guide shaft 12, a plurality of the stripping pins 22 are matched with the product limit positions on the carrier module 3, the ejector pin 23 is matched with the safety lock module 4, a plunger base 24, a lock nut 25 and a plunger spring 26 are arranged at the bottom of the floating plate 20, the plunger spring 26 is fixedly matched with the plunger base 24 through the lock nut 25, and the plunger spring 26 is matched with the top limit position of the eccentric wedge block 113. It can be seen that the floating plate 20 supports and fixes the linear bearings 21, the stripping pins 22 and the ejector pins 23. The linear bearings 21 reduce friction with the guide shaft 12, so that the lifting module 2 moves more smoothly. The stripping pins 22 lift and strip the products on the carrier module 3. The ejector pins 23 lift the safety lock module 4 upward, so that the safety lock module 4 locks the carrier module 3. The bottom of the floating plate 20 supports and fixes the plunger base 24. The plunger base 24 supports and limits the plunger spring 26. The anti-loosening nut 25 connects and fixes the plunger base 24 and the plunger spring 26. The plunger spring 26 contacts and cooperates along the eccentric wedge block 113, thereby driving the floating plate 20 to move upward.

[0016] like Figure 3 As shown, in this embodiment, a handle 16 is provided between the large bottom plate 10 and the support plate 13, and a plurality of foot pads 17 are provided at the bottom of the large bottom plate 10. It can be seen that the handle 16 plays a supporting and fixing role, and at the same time, the handle 16 can also be used as a safety aid during work, and the large bottom plate 10 plays a supporting and fixing role for the plurality of foot pads 17, and the plurality of foot pads 17 play a supporting and anti-slip role.

[0017] like Figure 6 As shown, in this embodiment, the safety lock module 4 includes a support base 40, a lock core 41 and an upper cover 42. The support base 40 is limitedly matched on the support plate 13, the lock core 41 is floatingly matched in the support base 40 through a plurality of compression springs 43, the upper cover 42 is limitedly matched on the support base 40, and the ejector pin 23 is lifted upward to be limitedly matched with the lock core 41. It can be seen that the support base 40 supports and limits the lock core 41 and the upper cover 42, the upper cover 42 protects and limits the lock core 41, the plurality of compression springs 43 support and buffer the lock core 41, and the lock core 41 limits the carrier module 3.

[0018] In this embodiment, the working principle of the present invention is as follows: like Figures 1 to 6 As shown, the carrier module 3 is first limited and fitted on the support plate 13, and then the operator pushes the push rod 112, and the plunger spring 26 moves along the inclined surface of the eccentric wedge block 113 to lift the lifting module 2, and at the same time the ejector pin 23 also moves upward to push out the lock core 41 to lock the carrier module 3, and finally the stripping pin 22 ejects the product from the product positioning groove, and the cycle is repeated.

[0019] Although the embodiments of the present invention are described with practical solutions, they do not constitute limitations on the meaning of the present invention. For those skilled in the art, it is obvious to modify the implementation scheme and combine it with other solutions based on this description.

Claims

1. A rotary vertical lifting device, characterized in that: It comprises a rotary motion module (1), a lifting module (2), a carrier module (3) and a safety lock module (4); the rotary motion module (1) comprises a large base plate (10), a rotary assembly (11), a plurality of guide shafts (12) and a support plate (13); the large base plate (10) is connected to the support plate (13) via a plurality of guide shafts (12); four top corners of the support plate (13) are provided with coarse positioning blocks (14); and the support plate (13) is also provided with a plurality of positioning pins. (15), the lifting module (2) is slidably engaged on the plurality of guide shafts (12), the carrier module (3) is limitedly engaged on the support plate (13) through the plurality of coarse positioning blocks (14) and the plurality of positioning pins (15), the lifting module (2) is limitedly engaged with the plurality of products on the carrier module (3), the safety lock module (4) is arranged on the support plate (13), and the safety lock module (4) is limitedly engaged with the carrier module (3).

2. A rotary vertical lifting device according to claim 1, characterized in that: The rotating assembly (11) comprises a mounting base (110), a deep groove ball bearing (111), a rotating shaft (112), an eccentric wedge block (113), a push rod (114) and a pair of limiting bases (115). The pair of limiting bases (115) are fixedly fitted on the large base plate (10). The pair of limiting bases (115) are respectively limitedly fitted with the left and right sides of the eccentric wedge block (113). An eccentric hole is provided on the mounting base (110). The deep groove ball bearing (111) is mounted and fitted on the eccentric hole of the mounting base (110). The lower end of the rotating shaft (112) is tightly fitted with the deep groove ball bearing (111). The upper end of the rotating shaft (112) is tightly fitted with the deep groove ball bearing (111). One end of the push rod (114) is fixedly fitted on the eccentric wedge block (113).

3. A rotary vertical lifting device according to claim 1, characterized in that: A handle (16) is provided between the large bottom plate (10) and the support plate (13), and a plurality of foot pads (17) are provided at the bottom of the large bottom plate (10).

4. A rotary vertical lifting device according to claim 2, characterized in that: The lifting module (2) comprises a floating plate (20), on which a plurality of linear bearings (21), a plurality of stripping pins (22) and a push pin (23) are arranged, the linear bearing (21) is slidably matched with the guide shaft (12), the plurality of stripping pins (22) are limitedly matched with the products on the carrier module (3), the push pin (23) is limitedly matched with the safety lock module (4), and a plunger base (24), a locking nut (25) and a plunger spring (26) are arranged at the bottom of the floating plate (20), the plunger spring (26) is fixedly matched with the plunger base (24) through the locking nut (25), and the plunger spring (26) is limitedly matched with the top end of the eccentric wedge block (113).

5. A rotary vertical lifting device according to claim 4, characterized in that: The safety lock module (4) comprises a support base (40), a lock core (41) and an upper cover (42); the support base (40) is limitedly engaged on the support plate (13); the lock core (41) is floatingly engaged in the support base (40) via a plurality of compression springs (43); the upper cover (42) is limitedly engaged on the support base (40); and the ejector pin (23) is lifted upward to be limitedly engaged with the lock core (41).

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