CN210159573U

CN210159573U - Positioning device for adjusting ring die

Info

Publication number: CN210159573U
Application number: CN201920593657.1U
Authority: CN
Inventors: 杨春普
Original assignee: Changzhou Jumeila Mould Technology Co Ltd
Current assignee: Changzhou Jumeila Mould Technology Co Ltd
Priority date: 2019-04-26
Filing date: 2019-04-26
Publication date: 2020-03-20
Anticipated expiration: 2029-04-26

Abstract

The utility model relates to a positioner for adjusting ring mould, which comprises a frame, relative both sides are provided with the fixed plate in the frame, be provided with horizontal adjusting device on the fixed plate, horizontal adjusting device is last relative both sides to be provided with the slide opposite in direction of motion, is provided with the bracing piece on the corresponding slide in position on two horizontal adjusting device, be provided with vertical adjusting device on the bracing piece. The utility model discloses can adjust the location according to the ring mould of different diameters and width, have convenient operation, fix a position the accuracy, effect that can implement nature is strong.

Description

Positioning device for adjusting ring die

Technical Field

The utility model belongs to the technical field of the technique of ring mould and specifically relates to a positioner for adjusting ring mould is related to.

Background

At present, the ring die granulator is widely applied to the processing of feeds, the granulation of biomass energy such as straw, wood chips and the like, the production of compound fertilizers, the particle pressing of marigold, and the production of petroleum and plastic particles. Different granulators are selected for different materials, but the core part is a ring mould of the ring mould granulator. It has great influence on the aspects of improving the product quality and yield, reducing the energy consumption, reducing the production cost and the like.

The existing ring die is maintained by placing the ring die on a positioning device, putting some greasy materials along with the relative rotation of the ring die and a press roll, the greasy materials are brought between the die rolls and are gradually extruded and forced to pass through a die hole of the ring die, an oil film is naturally attached to the die hole after the greasy materials exit the die hole, and the positioning device supports the part of the ring die to be fixed in position and inconvenient to adjust, so that the operation is relatively troublesome.

The above prior art solutions have the following drawbacks: the ring moulds of different specifications have different diameters and different effective widths, and are easy to place on the same positioning device because of unstable placement, so that the ring moulds fall to cause accidents.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a positioner for adjusting ring mould has convenient operation, location accuracy, and the strong effect of feasibility of implementing.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a positioner for adjusting ring mould, includes the frame, relative both sides are provided with the fixed plate in the frame, be provided with horizontal adjusting device on the fixed plate, the last relative both sides of horizontal adjusting device are provided with the slide that the direction of motion is opposite, are provided with the bracing piece on the corresponding slide in position on two horizontal adjusting device, be provided with vertical adjusting device on the bracing piece.

By adopting the technical scheme, the transverse adjusting device can be rotatably connected to the rack by the arrangement of the fixing plate, so that the transverse adjusting device is convenient to mount and dismount; the transverse adjusting device is used for controlling the sliding seats on two opposite sides of the transverse adjusting device to enable the moving directions of the sliding seats to be opposite, and the supporting rods are arranged on the sliding seats on the two transverse adjusting devices and correspondingly arranged, so that the supporting rods are driven to move relatively in the process that the moving directions of the sliding seats are opposite, and the positioning of the ring dies with different diameters can be realized through the transverse adjusting device; the ring dies facing different widths can be adjusted through the longitudinal adjusting device, the ring dies facing different specifications can be positioned through corresponding adjustment, and the device is convenient to operate, accurate in positioning and strong in implementability in the whole process.

The utility model discloses further set up to: the transverse adjusting device comprises a screw rod and a driving motor, a first through hole for the screw rod to penetrate through is formed in the fixing plate, threads with two opposite spiral directions are arranged on the screw rod, one end of the screw rod penetrating through the first through hole is fixedly connected with a motor shaft of the driving motor, and the driving motor is fixed on the fixing plate.

Through adopting above-mentioned technical scheme, start driving motor, driving motor's output shaft drives the lead screw and rotates, because the spiral opposite direction of lead screw both ends screw thread to make the slide that is located the lead screw both ends respectively be close to simultaneously or keep away from the stopper, relative motion makes more convenient and accurate of location regulation in the time of the slide.

The utility model discloses further set up to: the machine frame is fixedly provided with a blocking block, the blocking block is arranged between threads in opposite rotating directions on the screw rod, a second through hole for the screw rod to penetrate through is formed in the blocking block, and the screw rod is rotatably connected with the blocking block.

Through adopting above-mentioned technical scheme, the existence of blockking the piece has avoided colliding when the slide at both ends is close to each other on the lead screw together, plays the effect of protection.

The utility model discloses further set up to: the screw rod hole matched with the screw thread on the screw rod is arranged on the sliding seat, a supporting rod placing groove is arranged on the sliding seat, and the supporting rod is placed in the supporting rod placing groove.

Through adopting above-mentioned technical scheme, be provided with on the slide with lead screw thread fit's lead screw hole, can remove along lead screw pivoted direction at lead screw pivoted in-process slide, drive the bracing piece lateral shifting of placing on the slide simultaneously.

The utility model discloses further set up to: the two ends of the supporting rod are provided with limiting blocks, and the limiting blocks are arranged on the outer sides of the sliding seats corresponding to the positions of the sliding seats respectively.

By adopting the technical scheme, the supporting rod is not easy to slide off the sliding seat due to the arrangement of the limiting block, and accidents caused by the sliding of the supporting rod in the working process are avoided.

The utility model discloses further set up to: the longitudinal adjusting device comprises two limiting sleeves arranged on the supporting rod, each limiting sleeve comprises a limiting ring and a sliding sleeve, one end face of each sliding sleeve is fixedly connected with the limiting ring, a fixing hole is formed in each sliding sleeve, an internal thread is arranged on each fixing hole, a fixing piece is connected with the internal thread of each fixing hole in a threaded manner, and one ends, far away from the limiting rings, of the two sliding sleeves on the same supporting rod are arranged oppositely.

Through adopting above-mentioned technical scheme, the stop collar passes through the mounting and realizes and the bracing piece is along the removal and the fixed of axis direction, and the relative setting of one end that keeps away from the spacing ring of two sliding sleeves on same bracing piece moreover makes the both ends of ring mould can place between two stop collars, prevents dropping of ring mould.

The utility model discloses further set up to: the longitudinal adjusting device further comprises a long strip plate arranged on the rack, the fixed plate is provided with a sliding groove, two opposite sides of the long strip plate are provided with sliding blocks matched with the sliding groove on the fixed plate, one end, back to the rack, of the long strip plate is provided with a groove which penetrates axially, and the limiting ring is arranged in the corresponding groove.

Through adopting above-mentioned technical scheme, through loosening the mounting on the stop collar, promote the in-process of rectangular board and make two stop collars on two bracing pieces the same side on remove same distance along bracing piece axis direction simultaneously, avoid the ring mould to place unstably, lead to the emergence of accident.

The utility model discloses further set up to: and a rubber pad is arranged in the groove of the long strip plate.

Through adopting above-mentioned technical scheme, can drive the rotation of stop collar at ring die pivoted in-process, the stop collar pivoted in-process can produce certain friction with the inner wall of rectangular board recess, and the setting of rubber pad plays the effect of protection to the inner wall of rectangular board recess.

To sum up, the utility model discloses a beneficial technological effect does:

1. the arrangement of the sliding seat enables the transverse adjusting device to drive the supporting rods to transversely move, the transverse distance between the two supporting rods is adjusted through the transverse adjusting device to place the ring moulds with different diameters, the ring moulds with different widths can be adjusted through the longitudinal adjusting device, and the whole process is convenient to operate, accurate in positioning and strong in practicability;

2. the spiral directions of the threads at the two ends of the screw rod are opposite, so that the sliding seats respectively positioned at the two ends of the screw rod are simultaneously close to or far away from the blocking block;

3. the existence of the blocking block prevents the sliding seats at the two ends of the screw rod from colliding when approaching each other, so that the function of protection is achieved;

4. the rubber pad is arranged to protect the inner wall of the groove of the long lath.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the present invention without the lateral and longitudinal adjustment devices;

FIG. 3 is a schematic structural view of the lateral adjustment device of the present invention;

fig. 4 is a schematic structural diagram of the longitudinal adjustment device of the present invention.

In the figure, 1, a frame; 11. a base plate; 12. a fixing plate; 121. a first through hole; 122. a chute; 13. a blocking block; 131. a second through hole; 2. a lateral adjustment device; 21. a screw rod; 211. a thread; 22. a drive motor; 3. a rubber pad; 31. a slide base; 311. a screw hole; 312. a support rod placing groove; 32. a support bar; 321. a limiting block; 4. a longitudinal adjustment device; 41. a limiting sleeve; 411. A limiting ring; 412. a sliding sleeve; 413. A fixing member; 414. a fixing hole; 42. a strip plate; 421. a groove; 422. a slide block.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1, for the utility model discloses a positioner for adjusting ring mould, including frame 1, setting up horizontal adjusting device 2 and vertical adjusting device 4 on frame 1.

As shown in fig. 2, the rack 1 includes a bottom plate 11, a fixing plate 12, a blocking block 13 and a sliding seat 31, the fixing plate 12 is fixed on two opposite sides of the bottom plate 11, first through holes 121 are respectively formed on two ends of the two fixing plates 12, the fixing plate 12 is provided with a sliding groove 122 located between the two first through holes 121, the blocking block 13 is respectively and fixedly disposed on two opposite sides of the bottom plate 11 located between the two fixing plates 12, second through holes 131 are respectively formed on the two blocking blocks 13, the sliding seat 31 is disposed on the bottom plate 11 and located between the fixing plate 12 and the blocking block 13, a screw rod hole 311 penetrating through two side faces of the sliding seat 31 is formed in the bottom of the sliding seat 31, a support rod placing groove 312 is formed in the top of the sliding seat 31, the first through hole 121.

As shown in fig. 1 and 3, the transverse adjusting device 2 includes a screw rod 21 and a driving motor 22, the transverse adjusting device 2 is symmetrically disposed on two sides of the fixing plate 12, threads 211 with opposite spiral directions are disposed on the screw rod 21, a stop block 13 is disposed on the screw rod 21 between the threads 211 and opposite spiral directions, the screw rod 21 passes through a first through hole 121, a second through hole 131 and a screw rod hole 311 and is rotatably connected with the two fixing plates 12, one end of the screw rod 21 passing through the first through hole 121 is fixedly connected with a motor shaft of the driving motor 22, the two driving motors 22 are driven by pressing a button at the same time, and two sliders 31 on the screw rod 21 move in opposite directions to achieve the purpose of transversely adjusting the distance.

As shown in fig. 1 and 4, the longitudinal adjusting device 4 includes two position-limiting sleeves 41 and two strip plates 42 disposed on the supporting rod 32, the longitudinal adjusting device 4 is symmetrically disposed on two adjacent sides of the two fixing plates 12, the position-limiting sleeves 41 include position-limiting rings 411 and sliding sleeves 412, one end surface of the sliding sleeves 412 is fixedly connected to the inner rings of the position-limiting rings 411, one ends of the two sliding sleeves 412 of the same supporting rod 32, which are far away from the position-limiting rings 411, are disposed opposite to each other, the supporting rod 32 is disposed in the supporting rod placing groove 312, two ends of the supporting rod 32 are disposed with position-limiting blocks 321, the position-limiting blocks 321 are respectively disposed on the outer sides of the sliding seats 31 corresponding to the positions, fixing holes 414 are radially disposed on the sliding sleeves 412, the fixing holes 414 are disposed with internal threads, the internal threads of the fixing holes 414 are connected with fixing pieces 413, the two strip, the sliding block 422 can slide relatively in the sliding groove 122, one end of the long strip 42 opposite to the rack 1 is provided with a groove 421 which axially penetrates, the groove 421 is internally provided with a rubber pad 3, the opening direction faces outwards, the limiting ring 411 is arranged in the corresponding groove 421, the fixing piece 413 on the sliding sleeve 412 is loosened, and the long strip 42 is pushed along the axial direction of the supporting rod 32. So that the two position-limiting sleeves 41 on the two support rods 32 in the symmetrical direction slide together with the strip plate 42 along the axial direction of the support rods 32, and then the fixing piece 413 is fixed, thereby achieving the purpose of longitudinally adjusting the distance.

The implementation principle of the embodiment is as follows: the switch is pressed down, the two driving motors 22 are started simultaneously, the two screw rods 21 rotate simultaneously, the screw thread 211 on the screw rod 21 drives the sliding seat 31 to slide, the rotating directions of the screw threads 211 arranged at the two ends of the screw rod 21 are opposite, so that the two sliding seats 31 on the same screw rod 21 can only be far away from or close to each other along opposite directions to achieve the purpose of adjusting the distance transversely, the fixing piece 413 on the limiting sleeve 41 is loosened, the strip plate 42 is pushed along the axial direction of the supporting rod 32, at the moment, the two limiting sleeves 41 arranged in the same strip plate 42 slide along the axial direction of the supporting rod 32 simultaneously along with the strip plate 42, and finally the fixing piece 413 is fixed to achieve the purpose of,

the embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A positioning device for adjusting a ring mould, comprising a frame (1), characterized in that: the utility model discloses a frame, including frame (1), relative both sides are provided with fixed plate (12) on frame (1), be provided with horizontal adjusting device (2) on fixed plate (12), relative both sides are provided with slide (31) that the direction of motion is opposite on horizontal adjusting device (2), are provided with bracing piece (32) on slide (31) that the position is corresponding on two horizontal adjusting device (2), be provided with vertical adjusting device (4) on bracing piece (32).

2. A positioning device for an adjustable ring die according to claim 1, wherein: horizontal adjusting device (2) include lead screw (21) and driving motor (22), set up first through-hole (121) that supply lead screw (21) to pass on fixed plate (12), be provided with two sections opposite screw thread (211) of spiral direction on lead screw (21), lead screw (21) pass first through-hole (121) and are connected with fixed plate (12) rotation, wherein one end that lead screw (21) passed first through-hole (121) and driving motor (22) motor shaft fixed connection, driving motor (22) are fixed on fixed plate (12).

3. A positioning device for adjusting a ring die according to claim 2, characterized in that: the screw rod locking mechanism is characterized in that a blocking block (13) is fixedly arranged on the rack (1), the blocking block (13) is arranged between threads (211) which are arranged on the screw rod (21) and have opposite rotating directions, a second through hole (131) for the screw rod (21) to pass through is formed in the blocking block (13), and the screw rod (21) is rotatably connected with the blocking block (13).

4. A positioning device for an adjustable ring die according to claim 3, wherein: the screw rod hole (311) matched with the thread (211) on the screw rod (21) is formed in the sliding seat (31), a supporting rod placing groove (312) is formed in the sliding seat (31), and the supporting rod (32) is placed in the supporting rod placing groove (312).

5. A positioning device for adjusting a ring die according to claim 4, characterized in that: the two ends of the supporting rod (32) are provided with limiting blocks (321), and the limiting blocks (321) are respectively arranged on the outer sides of the sliding seats (31) corresponding to the positions.

6. A positioning device for adjusting a ring die according to claim 4, characterized in that: vertical adjusting device (4) is including setting up two stop collar (41) on bracing piece (32), stop collar (41) are including spacing ring (411) and sliding sleeve (412), a terminal surface and spacing ring (411) fixed connection on sliding sleeve (412), be provided with fixed orifices (414) on sliding sleeve (412), be provided with the internal thread on fixed orifices (414), fixed orifices (414) female connection has mounting (413), the one end relative setting of spacing ring (411) is kept away from in two sliding sleeve (412) on same bracing piece (32).

7. A positioning device for an adjustable ring die according to claim 6, wherein: longitudinal adjusting device (4) are still including setting up rectangular board (42) on frame (1), fixed plate (12) are provided with spout (122), the both sides that rectangular board (42) is relative are provided with and go up slider (422) of spout (122) looks adaptation with fixed plate (12), the one end that rectangular board (42) back to frame (1) is provided with axial through's recess (421), and corresponding recess (421) are arranged in to spacing ring (411).

8. A positioning device for an adjustable ring die according to claim 7, wherein: the rubber pad (3) is arranged in the groove (421) of the long strip plate (42).