CN217595842U

CN217595842U - Turnover machine for molding line

Info

Publication number: CN217595842U
Application number: CN202221063580.5U
Authority: CN
Inventors: 李朋朋; 葛广平
Original assignee: Tianjin Tianzexin Technology Co ltd
Current assignee: Tianjin Tianzexin Technology Co ltd
Priority date: 2022-05-06
Filing date: 2022-05-06
Publication date: 2022-10-18
Anticipated expiration: 2032-05-06

Abstract

The utility model discloses a turn-over machine for molding line, including the device base, install the equal fixedly connected with supporting seat in both sides on base surface, every the gyro wheel groove has been seted up respectively to the inside of supporting seat, the gyro wheel groove is provided with a plurality of groups, every group the inside in gyro wheel groove all rotationally is provided with supporting roller, every the inside of supporting seat all rotationally be provided with the connection carousel that the supporting roller surface was laminated mutually, the utility model relates to a casting equipment technical field. This upset machine for molding line through fixture's setting, can drive lead screw cover relative movement when two-way screw lead screw rotates, will drive grip block relative movement when lead screw cover relative movement, utilizes the relative movement of grip block to fix the sand box, easy operation, convenient to use adopts the mode of centre gripping to fix, makes the device can adapt to the not sand box of equidimension, has improved the practicality.

Description

Turnover machine for molding line

Technical Field

The utility model relates to a casting equipment technical field specifically is a make line with upset machine.

Background

The casting production line mainly comprises a molding host machine, a box separating machine, an inner wall cleaning machine, a molding turnover machine, a gate milling machine, an upper box turnover machine, a closing machine, a pushing device, a transfer trolley, a roller way system, a track system and a sand box trolley.

Most of the existing molding tilters can only be adapted to sand boxes with single scales, when the scales of the sand boxes are different, additional cost is needed to be added to buy new equipment, the practicability is reduced, the production cost is improved, and the existing tilters are complex in structure and complex in operation.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a upset machine for molding line has solved the different then needs extra increase cost purchase new equipment of scale when the sand box, has reduced the practicality, has improved manufacturing cost and structure complicacy, complex operation's problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a turnover machine for a molding line comprises a device base, wherein supporting seats are fixedly connected to two sides of the surface of the device base, roller grooves are formed in the supporting seats respectively, a plurality of groups of roller grooves are formed in each group of roller grooves, supporting rollers are rotatably arranged in each group of roller grooves, a connecting turntable which is attached to the surface of each supporting roller is rotatably arranged in each supporting seat, roller rails which are matched with the supporting rollers are formed in the outer surface of the connecting turntable, a transmission case is transversely fixedly sleeved in the two roller rails, a clamping mechanism is arranged in the transmission case, and fixing mechanisms are arranged on the upper side and the lower side of the surface of the transmission case;

fixture includes the two-way screw lead screw, the two-way screw lead screw rotationally transversely set up in the inside of transmission case, the equal threaded connection in both ends on two-way screw lead screw surface has the lead screw cover, and the screw at two-way screw lead screw surface both ends is opposite setting, the fixed surface of lead screw cover is connected with and extends to the outside grip block of transmission case.

Further, the upper side and the lower side of the inner wall of the transmission case are transversely and fixedly connected with slideways, and sliding blocks fixedly connected with the screw rod sleeves are arranged in the slideways in a sliding mode.

Furthermore, the fixing mechanism comprises fixing plates, the fixing plates are vertically and fixedly connected to the upper side and the lower side of the surface of the transmission case, two groups of fixing plates are arranged on the upper side and the lower side of each fixing plate, and connecting plates are fixedly connected to the tops of the outer surfaces of the fixing plates.

Further, the top fixedly connected with thread bush of connecting plate, the inside threaded connection of thread bush runs through and is provided with the threaded rod, the connecting plate with thread bush threaded connection, the other end of thread bush rotationally is provided with the touch pad.

Furthermore, one end of the bidirectional threaded screw rod is fixedly connected with a transmission rod extending to the outside of the transmission box, and a rubber pad is arranged on the inner side of the clamping plate.

Furthermore, a collecting box which is arranged in an annular mode is placed on the surface of the device base and located under the transmission box, and a filter screen is transversely and fixedly connected inside the collecting box.

Furthermore, one side of one of them group of supporting seat rotationally is provided with the connecting rod, the other end fixedly connected with of connecting rod inserts the frame, the one end of transmission case seted up with insert the jack of frame looks adaptation.

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

(1) This upset machine for molding line, setting through fixture, can drive lead screw cover relative movement when two-way screw lead screw rotates, will drive grip block relative movement when lead screw cover relative movement, utilize the relative movement of grip block to fix the sand box, therefore, the steam generator is simple in operation, high durability and convenient use, because the mode of adopting the centre gripping is fixed, make the device can adapt to not the sand box of equidimension, the practicality has been improved, through a supporting seat, the gyro wheel groove, supporting roller, connect carousel and gyro wheel track and can constitute rotating-structure, when the transmission case utilizes rotating-structure to rotate, can drive the sand box after fixing and rotate, thereby realize the upset of sand box, moreover, the steam generator is simple in structure, low cost, and the universal production of being convenient for.

(2) This turn-over machine for molding line will drive the thread bush when rotating through the threaded rod and descend, will drive when the threaded rod descends and conflict and fill up the decline, makes conflict pad conflict in the upper and lower both sides of sand box, can be fixed the sand box completely, makes the sand box be difficult for appearing the problem that drops in the course of working, utilizes the collecting box to collect the sand that the sand box upset in-process dropped, and the reutilization of being convenient for prevents that the sand that drops is difficult to collect.

Drawings

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

FIG. 2 is a schematic sectional view of the transmission case according to the present invention;

fig. 3 is a schematic side view of the structure of the transmission case of the present invention.

In the figure: 1. a device base; 2. a supporting seat; 3. a roller groove; 4. supporting the rollers; 5. connecting the rotary table; 6. a roller track; 7. a transmission case; 8. a bidirectional threaded screw rod; 9. a screw rod sleeve; 10. a clamping plate; 11. a slideway; 12. a slider; 13. a transmission rod; 14. a fixing plate; 15. a connecting plate; 16. a threaded sleeve; 17. a threaded rod; 18. a touch pad; 19. a collection box; 20. a filter screen; 21. a connecting rod; 22. inserting a frame; 23. and (7) inserting the jack.

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. 1-3, the present invention provides a technical solution: the utility model provides a turn-over machine for molding line, includes device base 1, the equal fixedly connected with supporting seat 2 in both sides on device base 1 surface, gyro wheel groove 3 has been seted up respectively to the inside of every supporting seat 2, gyro wheel groove 3 is provided with a plurality of groups, the inside of every group gyro wheel groove 3 all rotationally is provided with supporting roller 4, the inside of every supporting seat 2 all rotationally is provided with the connection carousel 5 of laminating mutually with supporting roller 4 surfaces, the gyro wheel track 6 with 4 looks adaptations of supporting roller is seted up to the surface of connection carousel 5.

Through the arrangement of the roller groove 3 and the supporting roller 4, the supporting seat 2 can not only support the connecting turntable 5, but also enable the connecting turntable 5 to rotate through the supporting roller 4, thereby being convenient for overturning the sand box.

The transmission case 7 is transversely fixedly sleeved in the two roller rails 6, the clamping mechanism is arranged in the transmission case 7, and the fixing mechanisms are arranged on the upper side and the lower side of the surface of the transmission case 7.

Utilize fixture can carry out the centre gripping to the sand box fixed, utilize fixing mechanism can further fix the sand box, prevent that the sand box upset back, the cope flask breaks away from with the drag flask appears, and fixture can carry out the position correction to the sand box, prevents that the sand box from adding the skew that appears in man-hour.

Fixture includes two-way screw lead screw 8, and two-way screw lead screw 8 rotationally transversely sets up in the inside of transmission case 7, and the equal threaded connection in both ends on two-way screw lead screw 8 surface has lead screw cover 9, and the screw at 8 surperficial both ends of two-way screw lead screw is opposite setting, and the fixed surface of lead screw cover 9 is connected with the grip block 10 that extends to the transmission case 7 outside.

The bidirectional threaded screw 8 drives the screw rod sleeve 9 to move relatively when rotating, the clamping plate 10 is driven to move relatively when the screw rod sleeve 9 moves relatively, the sand box can be fixed by utilizing the relative movement of the clamping plate 10, and the operation is simple.

The upper side and the lower side of the inner wall of the transmission case 7 are both transversely and fixedly connected with a slide way 11, and a slide block 12 fixedly connected with the screw rod sleeve 9 is arranged in the slide way 11 in a sliding manner.

The slide rail 11 can enable the slide block 12 to slide in the slide rail, and when the screw rod sleeve 9 moves, the slide block 12 can be used for limiting the slide rail.

Fixing mechanism includes fixed plate 14, the vertical fixed connection of fixed plate 14 in the upper and lower both sides on transmission case 7 surface, and the fixed plate 14 of upside and downside all is provided with two sets ofly, the top fixedly connected with connecting plate 15 of fixed plate 14 surface, the top fixedly connected with thread bush 16 of connecting plate 15, the inside threaded connection ground of thread bush 16 runs through and is provided with threaded rod 17, connecting

plate

15 and 16 threaded connection of thread bush, the other end of thread bush 16 rotationally is provided with and supports touch pad 18.

The threaded rod 17 rotates to drive the threaded sleeve 16 to descend, when the threaded rod 17 descends, the abutting pads 18 are driven to descend, the abutting pads 18 abut against the upper side and the lower side of the sand box, the sand box can be completely fixed, the problem that the sand box is not prone to falling off in the machining process is solved, the stability of the sand box in the machining process is improved, and the cope box and the drag box are prevented from being separated in the overturning process.

The contact pad 18 is made of rough material and has certain elasticity, so that the friction force between the contact pad and the sand box is increased, and the stability of the sand box after being fixed can be increased.

One end of the bidirectional threaded screw rod 8 is fixedly connected with a transmission rod 13 extending to the outside of the transmission box 7, and a rubber pad is arranged on the inner side of the clamping plate 10.

When the transmission rod 13 rotates, the bidirectional threaded screw rod 8 is driven to rotate, so that an operator can conveniently rotate the bidirectional threaded screw rod 8 in the transmission box 7, friction force between the clamping plate 10 and the sand box can be increased through the rubber pad, and stability of the sand box after clamping is improved.

The collecting box 19 which is arranged annularly is arranged on the surface of the device base 1 and is positioned under the transmission case 7, and a filter screen 20 is transversely and fixedly connected inside the collecting box 19.

The collection box 19 arranged in an annular shape can be used for collecting the shakeout generated in the sand box overturning process, and the filter screen 20 can be used for separating the block sand from the fine sand in the shakeout, so that the subsequent treatment is facilitated.

One side of one of them group supporting seat 2 rotationally is provided with connecting rod 21, and the other end fixedly connected with of connecting rod 21 inserts frame 22, and jack 23 with inserting frame 22 looks adaptation is seted up to the one end of transmission case 7.

When the connecting rod 21 rotates, the inserting frame 22 is inserted into the inserting hole 23, and the transmission case 7 can be fixed after the sand box is turned to a required angle.

When the sand box overturning machine works, when the sand box needs to be overturned, the connecting rod 21 is firstly rotated, the inserting frame 22 is inserted into the inserting hole 23, the transmission box 7 is fixed, then the transmission rod 13 is rotated, the bidirectional threaded screw rod 8 is driven to rotate when the transmission rod 13 rotates, the screw rod sleeve 9 is driven to move relatively when the bidirectional threaded screw rod 8 rotates, the clamping plate 10 is driven to move relatively when the screw rod sleeve 9 moves relatively, the sand box can be fixed by utilizing the relative movement of the clamping plate 10, then the threaded rod 17 is rotated, the threaded rod 17 moves through the threaded sleeve 16 when rotating, the sand box can be adjusted to a proper position when the threaded rod 17 moves, the upper side and the lower side of the sand box are respectively fixed, then the connecting rod 21 is rotated, the inserting frame 22 is separated from the inserting hole 23, and the sand box can be overturned when the transmission box 7 rotates.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a make line with upset machine, includes device base (1), its characterized in that: the device is characterized in that supporting seats (2) are fixedly connected to two sides of the surface of a base (1), a roller groove (3) is formed in each supporting seat (2), a plurality of groups of roller grooves (3) are arranged in each group of roller grooves (3), a supporting roller (4) is rotatably arranged in each supporting seat (2), a connecting turntable (5) which is attached to the surface of the supporting roller (4) is rotatably arranged in each supporting seat (2), roller rails (6) which are matched with the supporting roller (4) are formed in the outer surface of the connecting turntable (5), a transmission box (7) is transversely fixedly sleeved in the two roller rails (6), a clamping mechanism is arranged in the transmission box (7), and fixing mechanisms are arranged on the upper side and the lower side of the surface of the transmission box (7);

fixture includes two-way screw lead screw (8), two-way screw lead screw (8) rotationally transversely set up in the inside of transmission case (7), the equal threaded connection in both ends on two-way screw lead screw (8) surface has lead screw cover (9), and the screw at two-way screw lead screw (8) surface both ends is opposite setting, the fixed surface of lead screw cover (9) is connected with and extends to outside grip block (10) of transmission case (7).

2. The inverting machine for molding line according to claim 1, characterized in that: the upper side and the lower side of the inner wall of the transmission case (7) are both transversely and fixedly connected with slide ways (11), and slide blocks (12) fixedly connected with the screw rod sleeves (9) are slidably arranged in the slide ways (11).

3. The inverting machine for molding line according to claim 1, characterized in that: the fixing mechanism comprises a fixing plate (14), the fixing plate (14) is vertically and fixedly connected to the upper side and the lower side of the surface of the transmission case (7), two groups of fixing plates (14) are arranged on the upper side and the lower side of the surface of the transmission case, and a connecting plate (15) is fixedly connected to the top of the outer surface of each fixing plate (14).

4. The inverting machine for molding line according to claim 3, characterized in that: the top fixedly connected with thread bush (16) of connecting plate (15), the inside threaded connection ground of thread bush (16) runs through and is provided with threaded rod (17), connecting plate (15) with thread bush (16) threaded connection, the other end of thread bush (16) rotationally is provided with and supports touch pad (18).

5. The inverting machine for molding line according to claim 1, characterized in that: one end of the bidirectional threaded screw rod (8) is fixedly connected with a transmission rod (13) extending to the outside of the transmission box (7), and a rubber pad is arranged on the inner side of the clamping plate (10).

6. The inverting machine for molding line according to claim 1, characterized in that: the device is characterized in that a collecting box (19) which is arranged in an annular mode is placed on the surface of the device base (1) and is located under the transmission box (7), and a filter screen (20) is transversely and fixedly connected inside the collecting box (19).

7. The inverting machine for molding line according to claim 1, characterized in that: wherein one side of a set of supporting seat (2) rotationally is provided with connecting rod (21), the other end fixedly connected with of connecting rod (21) inserts frame (22), the one end of transmission case (7) seted up with insert jack (23) of frame (22) looks adaptation.