CN218224163U

CN218224163U - Gear ring shield forming machine of small concrete mixer

Info

Publication number: CN218224163U
Application number: CN202222856209.0U
Authority: CN
Inventors: 吴振军
Original assignee: Laizhou Qike Machinery Co ltd
Current assignee: Laizhou Qike Machinery Co ltd
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-01-06
Anticipated expiration: 2032-10-28

Abstract

The utility model discloses a small-size concrete mixer's ring gear guard shield make-up machine relates to ring gear guard shield make-up machine field and includes base, actuating mechanism, protection machanism, the mechanism of bending, clamping mechanism and stop gear, the top of base is provided with actuating mechanism, one side of actuating mechanism is provided with protection machanism, protection machanism's inside is provided with the mechanism of bending, protection machanism's outer wall is provided with clamping mechanism. The utility model discloses a length that spacing wheel, spacing groove and connecting plate made the roller bearing of bending be located the protection machanism outside can be adjusted, makes the device can process the extrusion to the ring gear guard shield of the small-size concrete mixer of multiple different model size, the effectual application scope who enlarges the device, the effectual production that satisfies the ring gear guard shield of the small-size concrete mixer of different models makes the device be convenient for process the ring gear guard shield of multiple small-size concrete mixer, the effectual efficiency that improves production.

Description

Gear ring shield forming machine of small concrete mixer

Technical Field

The utility model relates to a ring gear guard shield make-up machine technical field specifically is a small-size concrete mixer's ring gear guard shield make-up machine.

Background

The ring gear outside of current small-size concrete mixer has the ring gear guard shield, protect the ring gear through the installation ring gear guard shield, be used for protecting ring gear block foreign matter, the life of effectual extension ring gear, use the forming machine that bends at the ring gear guard shield in-process of producing the shaping, carry out the pressfitting to iron sheet board through the forming machine and form certain radian, play certain laminating guard action to the ring gear through the radian, current ring gear guard shield forming machine is through closing into the roll axle that bends with iron sheet board, open drive arrangement and make the roll of roll axle, carry out the pressfitting through the roll axle that bends and form the radian to the surface of iron sheet board, the ring gear guard shield of concrete mixer is made to the iron sheet board that will have the radian.

The existing gear ring shield forming machine of the small concrete mixer can only bend gear ring shields of the same size and model and is difficult to adjust, so that the forming machine is difficult to bend larger gear ring shields and is difficult to meet the requirement of bending gear ring shields of different sizes, the effect is single, the range of manufactured models is limited, and the machine cannot bear gear ring shields of other sizes and models for production.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a small-size concrete mixer's ring gear guard shield make-up machine to the ring gear guard shield make-up machine of solving the small-size concrete mixer on the existing market that above-mentioned background art provided is difficult to satisfy the problem of bending to the ring gear guard shield of different models size.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a gear ring guard shield make-up machine of small-size concrete mixer, includes base, actuating mechanism, protection machanism, the mechanism of bending, clamping mechanism and stop gear, the top of base is provided with actuating mechanism, one side of actuating mechanism is provided with protection machanism, protection machanism's inside is provided with the mechanism of bending, protection machanism's outer wall is provided with the clamping mechanism, protection machanism's inside is provided with the stop gear who extends to the protection machanism top outside, the mechanism of bending is including connecting axle, second sliding tray, the roller bearing of bending, spacing groove, connecting plate, first slide bar, gear train and second slide bar, the second sliding tray has been seted up to the inside of connecting axle, the one end of connecting axle is provided with the roller bearing of bending that extends to the protection machanism outside, the spacing groove has been seted up to the outer wall of the roller bearing of bending.

Preferably, the outer wall of the bending roller is located inside the protective mechanism and is sleeved with a connecting plate, a first sliding rod penetrating through the connecting plate is arranged inside the connecting plate, a gear set is sleeved on the outer wall of the connecting shaft, and a second sliding rod extending to the outer side of the protective mechanism is arranged on one side of the connecting plate.

Preferably, a first sliding groove is formed in the protection mechanism.

Preferably, actuating mechanism is including motor, pivot, spliced pole and slip post, actuating mechanism's internally mounted has the motor, the output cover of motor is equipped with the pivot, the outer wall cover of pivot is equipped with the spliced pole, the outer wall of pivot is provided with the slip post that extends to the inside of second sliding tray.

Preferably, the clamping mechanism comprises a first supporting block, a limiting column, a second supporting block, a threaded rod, a handle, a fixing rod and a clamping wheel, the limiting column is arranged at the top end of the first supporting block, and the second supporting block is sleeved on the outer wall of the top end of the limiting column.

Preferably, a threaded rod penetrating through the second supporting block is arranged inside the first supporting block, a handle is arranged at the top end of the threaded rod, fixing rods are arranged on one sides of the first supporting block and the second supporting block, and clamping wheels are sleeved on the outer wall of one end of each fixing rod.

Preferably, the limiting mechanism comprises a connecting rod, a spring, a limiting wheel and a pull ring, the spring is sleeved on the outer wall of the connecting rod, the limiting wheel is arranged at the bottom end of the connecting rod, and the pull ring is arranged at the top end of the connecting rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. when an operator needs to perform extrusion forming on gear ring shields of small concrete mixers of different models and sizes, the operator pulls a pull ring upwards, the pull ring rises to drive a limiting wheel to rise, the limiting wheel rises to push a spring to perform compression deformation, the limiting wheel loses limitation on a limiting groove, the operator slides a second sliding rod inside a first sliding groove, the second sliding rod drives a connecting plate, a bending roller, the limiting groove, a gear set and the connecting shaft to move, the connecting shaft drives a second sliding groove to slide on the outer wall of a sliding column, the position of the bending roller is adjusted to the length required by the operator through the second sliding rod, the operator loosens the pull ring, the spring loses limitation to reset, the spring pushes the limiting wheel to descend, the position of the bending roller is fixed through the limiting wheel, the length of the bending roller outside a protection mechanism can be adjusted through the limiting wheel, the connecting plate enables the bending roller to be located on the outer side of the protection mechanism through the limiting wheel, the device can perform machining and extrusion on gear rings of small concrete mixers of different models, the application range of the device is effectively expanded, the production efficiency of small concrete mixers is effectively improved.

2. When the gear ring shield of the small concrete mixer needs to be pressed by using the forming machine, an operator places an iron sheet plate between two groups of clamping wheels, the operator rotates the handle, the handle rotates to drive the threaded rod to rotate, the threaded rod rotates to drive the second supporting block in threaded connection with the threaded rod to descend, the second supporting block descends to drive one group of fixed rods and the clamping wheels to descend, one group of clamping wheels descends to push the iron sheet plate to be attached to the other group of clamping wheels, so that the iron sheet plate is fixed on the forming machine, the iron sheet plate is kept stable in the processing process by arranging the first supporting block, the second supporting block, the fixed rods and the clamping wheels, the stability of the gear ring shield of the small concrete mixer in the manufacturing process is improved, the quality of the gear ring shield is guaranteed, the probability of product scrapping is effectively reduced, the operator can conveniently operate, and the safety of the operator in the operation process is effectively guaranteed.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a front sectional view of the present invention;

fig. 3 is a rear view of the present invention;

FIG. 4 is a cut-away view of the clamping mechanism of the present invention;

fig. 5 is an enlarged view of the position a of the present invention.

In the figure: 1. a base; 2. a drive mechanism; 201. a motor; 202. a rotating shaft; 203. connecting columns; 204. a sliding post; 3. a protection mechanism; 301. a first sliding groove; 4. a bending mechanism; 401. a connecting shaft; 402. a second sliding groove; 403. bending a roller; 404. a limiting groove; 405. a connecting plate; 406. a first slide bar; 407. a gear set; 408. a second slide bar; 5. a clamping mechanism; 501. a first support block; 502. a limiting column; 503. a second support block; 504. a threaded rod; 505. a handle; 506. fixing the rod; 507. a nip wheel; 6. a limiting mechanism; 601. a connecting rod; 602. a spring; 603. a limiting wheel; 604. and (4) a pull ring.

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. 1-5, the present invention provides a technical solution: a gear ring shield forming machine of a small concrete mixer comprises a base 1, a driving mechanism 2, a protection mechanism 3, a bending mechanism 4, a clamping mechanism 5 and a limiting mechanism 6, wherein the driving mechanism 2 is arranged at the top end of the base 1, the protection mechanism 3 is arranged on one side of the driving mechanism 2, the bending mechanism 4 is arranged inside the protection mechanism 3, the clamping mechanism 5 is arranged on the outer wall of the protection mechanism 3, the limiting mechanism 6 extending to the outer side of the top end of the protection mechanism 3 is arranged inside the protection mechanism 3, the bending mechanism 4 comprises a connecting shaft 401, a second sliding groove 402, a bending roller 403, a limiting groove 404, a connecting plate 405, a first sliding rod 406, a gear set 407 and a second sliding rod 408, the second sliding groove 402 is formed inside the connecting shaft 401, the bending roller 403 extending to the outer side of the protection mechanism 3 is arranged at one end of the connecting shaft 401, and the limiting groove 404 is formed in the outer wall of the bending roller 403.

As can be seen from fig. 1, 2, 3 and 5, a connecting plate 405 is sleeved on the outer wall of the bending roller 403 and located inside the protection mechanism 3, a first sliding rod 406 penetrating through the connecting plate 405 is arranged inside the connecting plate 405, a gear set 407 is sleeved on the outer wall of the connecting shaft 401, a second sliding rod 408 extending to the outer side of the protection mechanism 3 is arranged on one side of the connecting plate 405, five sets of limiting grooves 404 are formed in the limiting grooves 404, the five sets of limiting grooves 404 are located on the outer wall of the bending roller 403 and distributed at equal intervals, the connecting plate 405 is slidably connected with the first sliding rod 406, two sets of connecting shafts 401 are provided, the outer walls of the two sets of connecting shafts 401 are sleeved with the gear sets 407, and the two sets of gear sets 407 are connected in a meshing manner.

In specific implementation, when an operator needs to perform extrusion molding on gear ring shields of small concrete mixers of different sizes, the operator pulls the pull ring 604 upwards, the pull ring 604 rises to drive the limiting wheel 603 to rise, the limiting wheel 603 rises to push the spring 602 to perform compression deformation, the limiting wheel 603 loses the limiting position on the limiting groove 404, the operator slides the second sliding rod 408 inside the first sliding groove 301, the second sliding rod 408 drives the connecting plate 405 to slide on the outer wall of the first sliding rod 406, the connecting plate 405 drives the bending roller 403 to move, the bending roller 403 drives the limiting groove 404 to move, the bending roller 403 drives the gear set 407 and the connecting shaft 401 to move, the connecting shaft 401 drives the second sliding groove 402 to slide on the outer wall of the sliding column 204, after the position of the bending roller 403 is adjusted to the length required by the operator through the second sliding rod 408, the operator loosens the pull ring 604, the spring 602 loses the limiting position to reset, the spring 602 pushes the limiting wheel 603 to descend, the limiting wheel 603 limits the limiting groove 404, the gear ring shields of the small concrete mixers are bent through the position of the roller 603, the connecting plate 603 and the protective device 603, and the protective device can effectively expand the protective range of the protective device for extruding of the small concrete mixers without expanding the protective range of the protective device for adjusting the protective device for different sizes.

As shown in fig. 2 and 3, the protection mechanism 3 has a first sliding groove 301 formed therein, and the second sliding rod 408 is slidably connected to the first sliding groove 301.

In practical applications, an operator can control the connecting plate 405 to move through the second sliding rod 408.

Referring to fig. 2, the driving mechanism 2 includes a motor 201, a rotating shaft 202, a connecting column 203 and a sliding column 204, the motor 201 is installed inside the driving mechanism 2, the rotating shaft 202 is sleeved on an output end of the motor 201, the connecting column 203 is sleeved on an outer wall of the rotating shaft 202, the sliding column 204 extending to the inside of the second sliding groove 402 is arranged on an outer wall of the rotating shaft 202, and the sliding column 204 is slidably connected with the second sliding groove 402.

In specific implementation, the positions of the connecting shaft 401 and the bending roller 403 can be moved by arranging the rotating shaft 202 and the sliding column 204.

Referring to fig. 1, 2, 3, 4 and 5, the clamping mechanism 5 includes a first supporting block 501, a limiting column 502, a second supporting block 503, a threaded rod 504, a handle 505, a fixing rod 506 and a clamping wheel 507, the limiting column 502 is disposed at the top end of the first supporting block 501, and the second supporting block 503 is sleeved on the outer wall of the top end of the limiting column 502.

As shown in fig. 1, 2, 3, 4 and 5, a threaded rod 504 penetrating through the second support block 503 is arranged inside the first support block 501, a handle 505 is arranged at the top end of the threaded rod 504, fixing rods 506 are arranged on one sides of the first support block 501 and the second support block 503, a clamping wheel 507 is sleeved on the outer wall of one end of each fixing rod 506, the limiting column 502 is slidably connected with the second support block 503, and the threaded rod 504 is in threaded connection with the second support block 503.

When the gear ring shield of the small concrete mixer needs to be pressed by a forming machine, an operator places an iron sheet plate between two sets of clamping wheels 507, the operator rotates a handle 505, the handle 505 rotates to drive a threaded rod 504 to rotate, the threaded rod 504 rotates to drive a second supporting block 503 in threaded connection with the threaded rod 504 to descend, the second supporting block 503 slides on the outer wall of the limiting column 502, the second supporting block 503 descends to drive a set of fixing rods 506 to descend, the set of fixing rods 506 descends to drive a set of clamping wheels 507 to descend, the set of clamping wheels 507 descends to push the iron sheet plate to be attached to the other set of clamping wheels 507, so that the iron sheet plate is fixed on the forming machine, one end of the iron sheet plate is inserted into the inner side of a bending roller 403, the iron sheet plate is pressed by the bending roller 403, the iron sheet plate is kept stable in the machining process by the arrangement of the first supporting block 501, the second supporting block 503, the fixing rods 506 and the clamping wheels 507, so that the stability of the gear ring shield of the small concrete mixer in the manufacturing process is improved, and the quality of the gear ring shield is guaranteed.

Referring to fig. 1, 2, 3 and 5, the limiting mechanism 6 includes a connecting rod 601, a spring 602, a limiting wheel 603 and a pull ring 604, the spring 602 is sleeved on the outer wall of the connecting rod 601, the limiting wheel 603 is arranged at the bottom end of the connecting rod 601, the pull ring 604 is arranged at the top end of the connecting rod 601, and the limiting wheel 603 is used for limiting the limiting groove 404.

In specific implementation, the pull ring 604, the limiting wheel 603, the spring 602 and the connecting rod 601 are arranged, so that the limiting wheel 603 can limit the position of the bending roller 403.

In summary, the following steps: when an operator needs to press and bend an iron sheet plate into a shield for a gear ring of a small concrete mixer by using a gear ring shield forming machine, the operator places the iron sheet plate between two groups of clamping wheels 507, the operator reverses a handle 505, the handle 505 rotates to drive a threaded rod 504 to rotate, the threaded rod 504 rotates to drive a second supporting block 503 in threaded connection with the threaded rod 504 to descend, the second supporting block 503 descends to drive a group of fixing rods 506 and a group of clamping wheels 507 to descend, the group of clamping wheels 507 descends to push the iron sheet plate to be attached to the other group of clamping wheels 507, so that the iron sheet plate is fixed on the forming machine, the operator inserts one end of the iron sheet plate into the inner side of a bending roller 403, the operator is far away from the forming machine to open a motor 201, the output end of the motor 201 drives a rotating shaft 202 to rotate, the rotating shaft 202 drives a connecting shaft 401 to rotate, the connecting shaft 401 rotates to drive the gear group 407 to rotate, the gear group 407 to drive the bending roller 403 to press the iron sheet plate, the iron sheet plate is pressed to form a certain degree of iron sheet plate, the shield with a radian, the shield is manufactured into the shield, and the shield for manufacturing the small concrete mixer is capable of keeping the iron sheet plate and the fixing rods and the iron sheet plate for stabilizing the production of the small concrete mixer, and the iron sheet plate, and the small concrete mixer.

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 a gear ring guard shield make-up machine of small-size concrete mixer, includes base (1), actuating mechanism (2), protection machanism (3), mechanism (4) of bending, clamping mechanism (5) and stop gear (6), its characterized in that: the top of base (1) is provided with actuating mechanism (2), one side of actuating mechanism (2) is provided with protection machanism (3), the inside of protection machanism (3) is provided with bending mechanism (4), the outer wall of protection machanism (3) is provided with clamping mechanism (5), the inside of protection machanism (3) is provided with stop gear (6) that extend to protection machanism (3) top outside, bending mechanism (4) is including connecting axle (401), second sliding tray (402), bending roller bearing (403), spacing groove (404), connecting plate (405), first slide bar (406), gear train (407) and second slide bar (408), second sliding tray (402) have been seted up to the inside of connecting axle (401), the one end of connecting axle (401) is provided with bending roller bearing (403) that extend to the protection machanism (3) outside, spacing groove (404) have been seted up to the outer wall of bending roller bearing (403).

2. The machine for forming a ring gear cover for a compact concrete mixer according to claim 1, wherein: the inner sleeve that the outer wall of the bending roller (403) is located in the protection mechanism (3) is provided with a connecting plate (405), the inside of the connecting plate (405) is provided with a first sliding rod (406) penetrating through the connecting plate (405), the outer wall sleeve of the connecting shaft (401) is provided with a gear set (407), and one side of the connecting plate (405) is provided with a second sliding rod (408) extending to the outside of the protection mechanism (3).

3. The machine for forming a ring gear cover for a compact concrete mixer according to claim 1, wherein: a first sliding groove (301) is formed in the protection mechanism (3).

4. The machine for forming a ring gear cover for a compact concrete mixer according to claim 1, wherein: actuating mechanism (2) are including motor (201), pivot (202), spliced pole (203) and slip post (204), the internally mounted of actuating mechanism (2) has motor (201), the output cover of motor (201) is equipped with pivot (202), the outer wall cover of pivot (202) is equipped with spliced pole (203), the outer wall of pivot (202) is provided with the slip post (204) that extend to second sliding tray (402) inside.

5. The machine for forming a ring gear cover for a compact concrete mixer according to claim 1, wherein: the clamping mechanism (5) comprises a first supporting block (501), a limiting column (502), a second supporting block (503), a threaded rod (504), a handle (505), a fixing rod (506) and a clamping wheel (507), wherein the limiting column (502) is arranged at the top end of the first supporting block (501), and the second supporting block (503) is sleeved on the outer wall of the top end of the limiting column (502).

6. The machine for forming a ring gear cover for a compact concrete mixer according to claim 5, wherein: the inside of first supporting block (501) is provided with threaded rod (504) that runs through second supporting block (503), the top of threaded rod (504) is provided with handle (505), one side of first supporting block (501) and second supporting block (503) all is provided with dead lever (506), the outer wall cover of dead lever (506) one end is equipped with clamping wheel (507).

7. A gear ring shield molding machine for a compact concrete mixer as claimed in claim 1, wherein: limiting mechanism (6) is including connecting rod (601), spring (602), spacing round (603) and pull ring (604), the outer wall cover of connecting rod (601) is equipped with spring (602), the bottom of connecting rod (601) is provided with spacing round (603), the top of connecting rod (601) is provided with pull ring (604).