CN213445840U

CN213445840U - Injection mold is with overhead hoist that has and prevent rocking

Info

Publication number: CN213445840U
Application number: CN202022015921.9U
Authority: CN
Inventors: 卢朋开
Original assignee: Shenzhen Haiwei Mould Co ltd
Current assignee: Shenzhen Haiwei Mould Co ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-06-15
Anticipated expiration: 2030-09-15

Abstract

The utility model discloses a hoisting device with anti-sway function for injection mold, which comprises a channel steel and a pulley, wherein a damping column is fixed at the bottom of the channel steel, one end of the damping column is connected with a support column, one side of the damping column is provided with a first rotating shaft, one side of the first rotating shaft is connected with a rotating rod, one end of the rotating rod is connected with an adjusting rod, the hoisting device with anti-sway function is used for the injection mold, an elastic linkage structure is formed among the damping column, a limit block, a first spring and an expansion sponge of the device, the damping is used for inhibiting the vibration when the spring absorbs the shock and the impact from the road surface, when the device encounters the bumpy road surface, the impact of the road surface acts on the device, the support column can extrude the first spring, the first spring absorbs the shock after the shock absorption and the compression, the shock absorption column is impacted, and the expansion sponge absorbs the resilience force after the shock absorption, thereby achieving the damping effect and ensuring that the hoisting mould can not shake.

Description

Injection mold is with overhead hoist that has and prevent rocking

Technical Field

The utility model relates to an injection mold handling technical field specifically is an injection mold is with having overhead hoist that prevents to rock.

Background

The lifting refers to a general name of a crane or a lifting mechanism for mounting and positioning equipment, and various lifting tools are used for lifting the equipment, workpieces, appliances, materials and the like in the process of maintenance or repair to enable the equipment, the workpieces, the appliances, the materials and the like to generate position change.

Most overhead hoist on the existing market can't fix the handling mould usually in the handling, very probably causes the damage to the mould, causes unnecessary loss, and a lot of overhead hoist do not have absorbing function, and at the in-process that removes the mould, the road surface of jolting can make the handling mould rock and cause the safety threat, consequently need improve the not enough point of current device to satisfy the in-service use demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an injection mould is with having overhead hoist that prevents to rock to solve most overhead hoist on the existing market that above-mentioned background art provided, unable fixed handling mould is usually in the handling, very probably cause the damage to the mould, and a lot of overhead hoist does not have absorbing function, at the in-process of removing the mould, and the road surface of jolting can make the handling mould rock and cause the problem of security threat.

In order to achieve the above object, the utility model provides a following technical scheme: a hoisting device capable of preventing shaking for an injection mold comprises a channel steel and a pulley, wherein a damping column is fixed at the bottom of the channel steel, one end of the damping column is connected with a supporting column, a first rotating shaft is arranged on one side of the damping column, a rotating rod is connected to one side of the first rotating shaft, an adjusting rod is connected to one end of the rotating rod, a fixing clamp is connected to one end of the adjusting rod, the outer wall of the pulley is connected with the channel steel, a concave block is arranged at the bottom of the channel steel, a connecting block is fixed at the bottom of the concave block, an iron chain is arranged on one side of the connecting block, a hook is installed at the bottom end of the iron chain, universal wheels are fixed at the bottom of the supporting column, and a second rotating shaft;

the utility model discloses a damping column, including shock attenuation post, stopper, regulating lever, jack, connecting block, fixed slot, shock attenuation post, stopper, first spring is installed to the inside through connection of connecting block, the fixed slot has been seted up to the inside of connecting block, the both sides of shock attenuation post are connected with the expansion sponge, the bottom of expansion sponge is connected with the stopper, first spring is installed to the bottom of stopper, the regulation hole has been seted up to the inside of bull stick, the inside through connection of regulation hole has inserted incidentally, the jack has been seted up to the inside of adjusting the pole, the one end.

Preferably, the channel-section steel is the I shape structure, and the outer wall size of pulley and the inner wall size phase-match of channel-section steel to the concave block passes through and constitutes sliding connection between second pivot and pulley and the channel-section steel.

Preferably, the support column is of a hollow structure, the horizontal vertical length of the outer wall of the shock absorption column is the same as the horizontal vertical length of the inner wall of the opening end of the support column, and the outer wall of the shock absorption column is tangent to the inner wall of the opening end of the support column.

Preferably, the maximum horizontal vertical length of the inner wall of the support column is smaller than the horizontal vertical length of the outer wall of the limiting block, the outer wall of the limiting block is tangent to the inner wall of the support column, and an elastic linkage structure is formed among the shock absorption column, the limiting block, the first spring and the expansion sponge.

Preferably, the hanging block horizontally penetrates through the connecting block, the size of the outer wall of the hanging block is matched with the size of the inner wall of a fixing groove formed in the connecting block, and the outer wall of the hanging block is tangent to the inner wall of the connecting block.

Preferably, the fixation clamp is provided with two sets of, and two sets of fixation clamps horizontal symmetry, and two sets of fixation clamps are through being the rotation connection between third pivot and the regulation pole to two sets of fixation clamps constitute elastic telescopic structure through between the second spring.

Compared with the prior art, the beneficial effects of the utility model are that: this injection mold is with having overhead hoist who prevents rocking:

1. this equipment shock attenuation post, the stopper, constitute the elastic linkage structure between first spring and the expansion sponge, the shock attenuation is when being used for restraining the spring to inhale the shake back rebound and comes from the impact on road surface, when meetting when jolting the road surface, the impact on road surface produces the effect of power to the device, can make the first spring of support column extrusion, first spring inhales and kick-backs after the shake compression, strike the shock attenuation post, and the expansion sponge has absorbed the resilience force after the shake compression of first spring this moment, thereby reached absorbing effect, make the handling mould can not rock.

2. Two sets of fixation clamps of this equipment are through being rotated between third pivot and the regulation pole and be connected to two sets of fixation clamps constitute elastic telescopic structure between through the second spring, during the handling mould, fix the mould through the iron chain earlier, make mould and fixation clamp be horizontal position adjusting the pole through adjusting, clip the mould through the fixation clamp and make its be convenient for fixed at the handling in-process.

3. This equipment channel-section steel is the I shape structure, and the outer wall size of pulley and the inner wall size phase-match of channel-section steel to concave block constitutes sliding connection through between second pivot and pulley and the channel-section steel, and when the handling, portable pulley drives the iron chain and makes the handling mould can the adjusting position, convenient regulation.

Drawings

FIG. 1 is a schematic side view of the present invention;

FIG. 2 is a schematic view of the structure of the present invention;

FIG. 3 is a schematic view of the longitudinal section structure of the connection between the pulley and the channel steel;

FIG. 4 is a schematic view of the longitudinal section structure of the joint between the shock-absorbing column and the supporting column of the present invention;

FIG. 5 is a schematic view of the longitudinal section structure of the joint of the rotating rod and the adjusting rod of the present invention;

fig. 6 is a schematic view of the top view structure of the fixing clip of the present invention.

In the figure: 1. channel steel; 2. a shock-absorbing post; 3. a support pillar; 4. a first rotating shaft; 5. a rotating rod; 6. adjusting a rod; 7. a fixing clip; 8. a pulley; 9. a concave block; 10. connecting blocks; 11. an iron chain; 12. hooking; 13. a universal wheel; 14. a second rotating shaft; 15. hanging blocks; 16. fixing grooves; 17. expanding the sponge; 18. a limiting block; 19. a first spring; 20. an adjustment hole; 21. inserting the card; 22. a jack; 23. a third rotating shaft; 24. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a swinging device capable of preventing shaking for an injection mold comprises a channel steel 1, a shock absorption column 2, a support column 3, a first rotating shaft 4, a rotating rod 5, an adjusting rod 6, a fixing clamp 7, a pulley 8, a concave block 9, a connecting block 10, an iron chain 11, a hook 12, a universal wheel 13, a second rotating shaft 14, a hanging block 15, a fixing groove 16, an expansion sponge 17, a limiting block 18, a first spring 19, an adjusting hole 20, an inserting and taking 21, a jack 22, a third rotating shaft 23 and a second spring 24, wherein the shock absorption column 2 is fixed at the bottom of the channel steel 1, the channel steel 1 is of an I-shaped structure, the size of the outer wall of the pulley 8 is matched with the size of the inner wall of the channel steel 1, the concave block 9 is in sliding connection with the channel steel 1 through the second rotating shaft 14 and the pulley 8, the position of the swinging mold can be adjusted and moved through the movement of the pulley 8 during use, the adjustment is convenient, one end, the supporting column 3 is of a hollow structure, the horizontal vertical length of the outer wall of the shock absorption column 2 is the same as the horizontal vertical length of the inner wall of the opening end of the supporting column 3, the outer wall of the shock absorption column 2 is tangent to the inner wall of the opening end of the supporting column 3, the supporting column 3 and the shock absorption column 2 can slide, impact caused by bumpy road surfaces can be reduced in the hoisting process, the maximum horizontal vertical length of the inner wall of the supporting column 3 is smaller than the horizontal vertical length of the outer wall of the limiting block 18, the outer wall of the limiting block 18 is tangent to the inner wall of the supporting column 3, an elastic linkage structure is formed among the shock absorption column 2, the limiting block 18, the first spring 19 and the expansion sponge 17, the road impact caused by hoisting movement is reduced, the shock absorption effect is achieved, the hoisting mold is not prone to shake, the first rotating shaft 4, one end of the rotating rod 5 is connected with an adjusting rod 6, one end of the adjusting rod 6 is connected with a fixing clamp 7, two groups of fixing clamps 7 are arranged, the two groups of fixing clamps 7 are horizontally symmetrical, the two groups of fixing clamps 7 are rotatably connected with the adjusting rod 6 through a third rotating shaft 23, and the two groups of fixing clamps 7 form an elastic telescopic structure through a second spring 24, when the lifting device is moved, the mould can be fixed without shaking left and right, the outer wall of the pulley 8 is connected with a channel steel 1, the bottom of the channel steel 1 is provided with a concave block 9, the bottom of the concave block 9 is fixed with a connecting block 10, an iron chain 11 is arranged on one side of the connecting block 10, a hook 12 is arranged at the bottom end of the iron chain 11, a universal wheel 13 is fixed at the bottom of the supporting column 3, and a second rotating shaft 14 is fixed on the inner wall of the concave block 9;

the inside of the connecting block 10 is connected with a hanging block 15 in a penetrating manner, the hanging block 15 horizontally penetrates the inside of the connecting block 10, the size of the outer wall of the hanging block 15 is matched with the size of the inner wall of a fixing groove 16 formed in the inside of the connecting block 10, the outer wall of the hanging block 15 is tangent to the inner wall of the connecting block 10, so that the hanging block 15 is fixed in the inside of the connecting block 10, when a pulley 8 is moved, an iron chain 11 can be driven to move, a hoisted object is driven to move and is convenient to move and adjust, the inside of the connecting block 10 is provided with the fixing groove 16, two sides of the shock absorption column 2 are connected with expansion sponges 17, the bottom of the expansion sponges 17 is connected with a limiting block 18, the bottom of the limiting block 18 is provided with a first spring 19, the inside of the rotating rod 5 is provided with an adjusting hole 20, the inside of the adjusting hole 20 is connected, a second spring 24 is disposed at one side of the third rotating shaft 23.

The working principle is as follows: when the hoisting device with the anti-shaking function for the injection mold is used, the device is moved to a required position, the damping columns 2, the limiting blocks 18, the first springs 19 and the expansion sponges 17 form an elastic linkage structure, the damping is used for inhibiting the vibration of the springs after shock absorption and rebound and the impact from the road surface, when the device encounters a bumpy road surface, the impact on the road surface acts on the device, the supporting columns 3 can extrude the first springs 19, the first springs 19 rebound after shock absorption and compression and impact the damping columns 2, at the moment, the expansion sponges 17 absorb the rebound force of the first springs 19 after shock absorption and compression, so that the damping effect is achieved, the hoisting mold cannot shake, the two groups of fixing clamps 7 of the device are rotationally connected with the adjusting rods 6 through the third rotating shafts 23, and the two groups of fixing clamps 7 form an elastic telescopic structure through the second springs 24, when the mould is hoisted, the mould is fixed through the iron chain 11, the mould and the fixing clamp 7 are in a horizontal position through the adjusting and adjusting rod 6, the mould is clamped through the fixing clamp 7 to be fixed in a hoisting process, and therefore the mould cannot shake, the equipment channel steel 1 is of an I-shaped structure, the size of the outer wall of the pulley 8 is matched with the size of the inner wall of the channel steel 1, the concave block 9 is in sliding connection with the pulley 8 and the channel steel 1 through the second rotating shaft 14, the pulley 8 can be moved during hoisting, the iron chain 11 is driven to enable the hoisting mould to be adjusted in position, and adjustment is convenient.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an injection mold is with overhead hoist that has and prevent rocking, includes channel-section steel (1) and pulley (8), its characterized in that: a damping column (2) is fixed at the bottom of the channel steel (1), one end of the damping column (2) is connected with a supporting column (3), a first rotating shaft (4) is arranged on one side of the shock absorption column (2), a rotating rod (5) is connected on one side of the first rotating shaft (4), one end of the rotating rod (5) is connected with an adjusting rod (6), one end of the adjusting rod (6) is connected with a fixing clamp (7), the outer wall of the pulley (8) is connected with a channel steel (1), the bottom of the channel steel (1) is provided with a concave block (9), a connecting block (10) is fixed at the bottom of the concave block (9), an iron chain (11) is arranged on one side of the connecting block (10), a hook (12) is installed at the bottom end of the iron chain (11), a universal wheel (13) is fixed at the bottom of the supporting column (3), and a second rotating shaft (14) is fixed on the inner wall of the concave block (9);

the inside through connection of connecting block (10) has hanging piece (15), fixed slot (16) have been seted up to the inside of connecting block (10), the both sides of shock attenuation post (2) are connected with inflation sponge (17), the bottom of inflation sponge (17) is connected with stopper (18), first spring (19) are installed to the bottom of stopper (18), regulation hole (20) have been seted up to the inside of bull stick (5), the inside through connection of regulation hole (20) has inserted incidentally (21), jack (22) have been seted up to the inside of adjusting pole (6), the one end of adjusting pole (6) is connected with third pivot (23), one side of third pivot (23) is provided with second spring (24).

2. The overhead hoist with shaking prevention for the injection mold according to claim 1, characterized in that: channel-section steel (1) is the I shape structure, and the outer wall size of pulley (8) and the inner wall size phase-match of channel-section steel (1) to constitute sliding connection between concave block (9) and channel-section steel (1) through second pivot (14) and pulley (8).

3. The overhead hoist with shaking prevention for the injection mold according to claim 1, characterized in that: the supporting column (3) is of a hollow structure, the horizontal vertical length of the outer wall of the shock absorption column (2) is the same as the horizontal vertical length of the inner wall of the opening end of the supporting column (3), and the outer wall of the shock absorption column (2) is tangent to the inner wall of the opening end of the supporting column (3).

4. The overhead hoist with shaking prevention for the injection mold according to claim 1, characterized in that: the maximum horizontal vertical length of the inner wall of the supporting column (3) is smaller than the horizontal vertical length of the outer wall of the limiting block (18), the outer wall of the limiting block (18) is tangent to the inner wall of the supporting column (3), and an elastic linkage structure is formed among the shock absorption column (2), the limiting block (18), the first spring (19) and the expansion sponge (17).

5. The overhead hoist with shaking prevention for the injection mold according to claim 1, characterized in that: the hanging block (15) horizontally penetrates through the inside of the connecting block (10), the size of the outer wall of the hanging block (15) is matched with the size of the inner wall of a fixing groove (16) formed in the inside of the connecting block (10), and the outer wall of the hanging block (15) is tangent to the inner wall of the connecting block (10).

6. The overhead hoist with shaking prevention for the injection mold according to claim 1, characterized in that: the fixing clamps (7) are arranged in two groups, the two groups of fixing clamps (7) are horizontally symmetrical, the two groups of fixing clamps (7) are rotatably connected with the adjusting rod (6) through a third rotating shaft (23), and the two groups of fixing clamps (7) form an elastic telescopic structure through a second spring (24).