CN217495109U

CN217495109U - High-efficiency double-screw feeding machine

Info

Publication number: CN217495109U
Application number: CN202123101614.3U
Authority: CN
Inventors: 麦顺潮
Original assignee: Foshan Fuchen New Material Technology Co ltd
Current assignee: Foshan Fuchen New Material Technology Co ltd
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-09-27
Anticipated expiration: 2031-12-06

Abstract

The utility model discloses an efficient twin-screw feeding machine, which comprises a twin-screw feeding machine body, a supporting base plate and a leakage-proof receiving disc, wherein the twin-screw feeding machine body is arranged on the top surface of the supporting base plate, the efficient twin-screw feeding machine also comprises a slide bar, a slide groove is arranged on the top surface of the supporting base plate along the length direction of the supporting base plate, the slide bar is connected in the slide groove in a sliding manner, and a plurality of fixed grooves are arranged on the top surface of the slide bar along the length direction of the slide bar; the fixing blocks are all arranged on the bottom surface of the leakage-proof receiving tray and are detachably arranged in the fixing grooves; the sliding rod is detachably mounted on the leakage-proof receiving tray through the fixing assembly. The utility model discloses the person of facilitating the use gets the material.

Description

High-efficiency double-screw feeding machine

Technical Field

The utility model relates to a production plastic equipment technical field, in particular to efficient double screw feeding machine.

Background

In the tubulation trade, the PVC powder of the PVC powder dress that adopts tubulation needs to carry to next process through the feeder and produces, and prior art's PVC powder feeder adopts single screw rod feeder mostly, can add 20% feed back according to national standard enterprise, the feed back adopts earlier breakage, regrinding, the process is long, therefore, the cost is high, eliminate the crocus process, direct tiny particle drops into, granule specification 5mm, reduce the dust simultaneously, realize the environmental protection, the feeder that adopts this kind of structure is when the feed, make the PVC powder be difficult to even transport to next process, thereby make the plastify well appear in the tubular product that adopts PVC powder to make, surface quality, the unstable phenomenon of density, and conveying efficiency is lower, be difficult to satisfy the requirement of quick production.

Chinese patent publication No. CN110171072A discloses a PVC powder particle mixing twin-screw feeder, which comprises a mixing drum, support columns, a support base plate, a control switch, a motor base, a discharge pipe structure capable of limiting and filtering, a twin-screw support drive plate structure, a stirring shunt rod structure capable of being dredged, a drive motor, a drive belt wheel, a drive V-belt, a buffer hopper, a packing hopper, a leakage-proof receiving disc and a seal ring pad, wherein the support columns are respectively bolted at four corners of the lower surface of the mixing drum. The arrangement of the dredging stirring rod, the hand-held handle and the stirring blade is favorable for stirring and dredging, and the PVC powder is prevented from being blocked to influence the feeding efficiency; the buffer hopper and the filling hopper are arranged, so that temporary storage of PVC raw materials needing mixed feeding is facilitated, and the use convenience is improved; the arrangement of the filtering limit screen plate is beneficial to playing a role in stopping limit, and the conveying of the first feeding auger rod and the second feeding auger rod after being fully stirred and crushed is ensured to be carried out in the discharge hopper.

However, in the prior art, the leakage-proof receiving tray is adhered to the supporting base plate, and the distance between the leakage-proof receiving tray and the discharge pipe structure is relatively short, so that it is inconvenient to use and take out the raw material in the leakage-proof receiving tray after the leakage-proof receiving tray is filled with the raw material.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide an efficient twin-screw feeding machine, the person of facilitating the use gets the material.

In order to solve the technical problem, the technical scheme of the utility model is that:

a high-efficiency double-screw feeder comprises a double-screw feeder body, a supporting base plate and a leakage-proof receiving disc, wherein the double-screw feeder body is arranged on the top surface of the supporting base plate, the double-screw feeder further comprises a slide bar, the top surface of the supporting base plate is provided with a slide groove along the length direction of the supporting base plate, the slide bar is connected in the slide groove in a sliding manner, and the top surface of the slide bar is provided with a plurality of fixing grooves along the length direction of the slide bar; the fixing blocks are all arranged on the bottom surface of the leakage-proof receiving tray and are detachably arranged in the fixing grooves; the sliding rod passes through the fixed assembly and the detachable installation of leak protection receiving disc.

Preferably, the fixing assembly comprises a fixing pin, a first through hole is formed in the top surface of the leakage-proof receiving tray, a second through hole corresponding to the first through hole is formed in the top surface of the sliding rod, a first placing groove corresponding to the second through hole is formed in the bottom wall of the sliding groove, and the fixing pin penetrates through the first through hole and extends to the first placing groove; a button mounted at a top end of the fixing pin.

Preferably, a first magnet is installed at the bottom end of the fixing pin, and a second magnet adsorbed to the first magnet is installed at the bottom of the first placing groove.

Preferably, the vertical first fixed block of installing of top surface of support bed plate, threaded hole is seted up to the intermediate position of first fixed block, threaded hole female connection has the threaded rod, the inner of threaded rod pass through coupling assembling with the detachable connection of leak protection receiving disc.

Preferably, the connecting assembly comprises a vertical block, and the outer side of the vertical block is rotatably connected to the inner end of the threaded rod; a locking block mounted inside the leak-proof receiving tray.

Preferably, two handles are symmetrically arranged on the top surface of the leakage-proof receiving tray.

Preferably, the outer end of the threaded rod is provided with a knob.

By adopting the technical scheme, after the leakage-proof receiving tray is filled with processed materials, a user can firstly move the sliding rod along the length direction of the sliding groove, the sliding rod is connected with the leakage-proof receiving tray through the fixing block, the sliding rod can drive the leakage-proof receiving tray to move, the leakage-proof receiving tray is moved to a position where the user can take and place the leakage-proof receiving tray conveniently, then the user can directly take up the leakage-proof receiving tray, and then the raw materials in the leakage-proof receiving tray are conveyed to the preset position, so that the user can take the raw materials in the leakage-proof receiving tray conveniently;

moreover, the material taking mode is simple to operate and convenient to use.

Drawings

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

fig. 2 is a sectional view of the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 2.

In the figure, 1, a feeder body; 10. a chute; 100. a first placing groove; 2. a support bed plate; 3. a leak-proof receiving tray; 30. a first through hole; 4. a slide bar; 40. a fixing groove; 5. a fixed block; 51. a fixing pin; 511. a first magnet; 512. a second magnet; 52. a button; 54. a first fixed block; 540. a threaded hole; 55. a threaded rod; 56. a vertical block; 57. a locking block; 570. a clamping groove; 58. a handle; 581. turning; 101. a second via.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

Referring to fig. 1-3, a high-efficiency twin-screw feeder comprises a twin-screw feeder body 1, a supporting base plate 2 and a leakage-proof receiving tray 3, wherein the twin-screw feeder body 1 is mounted on the top surface of the supporting base plate 2, when in use, a user can add raw materials into the feeder body 1, and the raw materials to be processed are processed in the feeder body 1;

the top surface of the support base plate 2 is provided with a sliding groove 10 along the length direction of the support base plate 2, meanwhile, the sliding rod 4 is connected in the sliding groove 10 in a sliding manner, the sliding rod 4 can slide along the length direction of the sliding groove 10, in addition, the top surface of the sliding rod 4 is provided with a plurality of fixing grooves 40 along the length direction of the sliding rod 4, and in the embodiment, the number of the fixing grooves 40 is four;

a plurality of fixing blocks 5, in this embodiment, the number of the fixing blocks 5 is four, the plurality of fixing blocks 5 are installed on the bottom surface of the leakage-proof receiving tray 3 along the length direction of the leakage-proof receiving tray 3, and the fixing blocks 545 are detachably installed in the fixing grooves 40, so that when a user uses the leakage-proof receiving tray, the user can align the four fixing blocks 5 with the four fixing grooves 40 one by one, and then place the fixing blocks 5 in the fixing grooves 40 corresponding thereto, so that the user can connect the leakage-proof receiving tray 3 with the supporting base plate 2;

after the leak-proof receiving tray 3 is filled with processed materials, a user can firstly move the sliding rod 4 along the length direction of the sliding groove 10, the sliding rod 4 is connected with the leak-proof receiving tray 3 through the fixing block 5, the sliding rod 4 can drive the leak-proof receiving tray 3 to move, the leak-proof receiving tray 3 is moved to a position convenient for the user to take and place, then the user can directly take up the leak-proof receiving tray 3, then the raw materials in the leak-proof receiving tray 3 are conveyed to a preset position, and the user can take the raw materials in the leak-proof receiving tray 3 out conveniently;

the fixing component is used for fixing the slide rod 4 and the supporting base plate 2 through the fixing component, the fixing component can fix the leakage-proof receiving tray 3 and reduce the possibility of automatic movement of the leakage-proof receiving tray 3, in the embodiment, the fixing component comprises a fixing pin 51, a first through hole 30 is formed in the top surface of the leakage-proof receiving tray 3, and meanwhile, a second through hole 101 corresponding to the first through hole 30 is formed in the top surface of the slide rod 4;

meanwhile, a first placing groove 100 corresponding to the second through hole 101 is formed in the bottom wall of the sliding chute 10, the fixing pin 51 can sequentially penetrate through the first through hole 30 and the second through hole 101 and extend to the first placing groove 100, when a user needs to fix the leakage-proof receiving tray 3 and the supporting base plate 2, the user moves the sliding rod 4 to align the first through hole 30 and the second through hole 101 with the first placing groove 100, and meanwhile, the fixing pin 51 only needs to penetrate through the first through hole 30 and the second through hole 101 and extend to the first placing groove 100;

the button 52 is arranged at the top end of the fixing pin 51, and when a user needs to take out or place the fixing pin 51, the user can hold the button 52 by hand, so that the user can operate the button conveniently;

further, in order to fix the fixing pin 51 in the first placing groove 100, the first magnet 511 is installed at the bottom end of the fixing pin 51, and at the same time, the second magnet 512 attracted to the first magnet 511 is installed at the bottom of the first placing groove 100, so that the first magnet 511 and the second magnet 512 can be automatically attracted after the fixing pin 51 is placed in the first placing groove 100;

further, in order to facilitate the user to move the leakage-proof receiving tray 3, a first fixing block 54 is vertically installed on the top surface of the supporting base plate 2, and at the same time, a screw hole 540 is opened at the middle position of the first fixing block 54,

furthermore, a threaded rod 55 is connected with the threaded hole 540 in a threaded manner, the inner end of the threaded rod 55 is detachably connected with the leakage-proof receiving disc 3 through a connecting assembly, in the embodiment, the connecting assembly comprises a vertical block 56, wherein the vertical block 56 is U-shaped, and the inner side of the vertical block 56 is rotatably connected with the inner end of the threaded rod 55;

a locking block 57, wherein the locking block 57 is U-shaped, the locking block 57 is installed on the inner side of the leakage-proof receiving tray 3, and the vertical block 56 can be detachably clamped in the locking block 57;

a user rotates the threaded rod 55, the threaded rod 55 drives the leakage-proof receiving disc 3 to move linearly, and the leakage-proof receiving disc 3 can be moved to a preset position;

further, in order to facilitate a user to screw the threaded rod 55, a knob 581 is installed at the outer end of the threaded rod 55, and when the user uses the device, the user can screw the knob 581;

furthermore, in order to facilitate the user to pick up the leakage-proof receiving tray 3, two handles 58 are symmetrically arranged on the top surface of the leakage-proof receiving tray 3, and when the leakage-proof receiving tray is used by the user, the user can hold the two handles 58 by hands, so that the leakage-proof receiving tray 3 is convenient to lift by the user.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims

1. The utility model provides an efficient twin-screw feeding machine, includes twin-screw feeding machine body (1), supports bed plate (2) and leak protection receiving tray (3), twin-screw feeding machine body (1) sets up the top surface of supporting bed plate (2), its characterized in that: the supporting base plate is characterized by further comprising a sliding rod (4), a sliding groove (10) is formed in the top surface of the supporting base plate (2) along the length direction of the supporting base plate (2), the sliding rod (4) is connected in the sliding groove (10) in a sliding mode, and a plurality of fixing grooves (40) are formed in the top surface of the sliding rod (4) along the length direction of the sliding rod (4); the fixing blocks (5) are all arranged on the bottom surface of the leakage-proof receiving tray (3), and the fixing blocks (5) are detachably arranged in the fixing grooves (40); the sliding rod (4) is detachably mounted with the leakage-proof receiving tray (3) through the fixing component.

2. The high efficiency twin screw feeder of claim 1, wherein: the fixing assembly comprises a fixing pin (51), a first through hole (30) is formed in the top surface of the leakage-proof receiving tray (3), a second through hole (101) corresponding to the first through hole (30) is formed in the top surface of the sliding rod (4), a first placing groove (100) corresponding to the second through hole (101) is formed in the bottom wall of the sliding chute (10), and the fixing pin (51) penetrates through the first through hole (30) and extends to the first placing groove (100); a button (52), the button (52) being mounted on the top end of the fixing pin (51).

3. A high efficiency twin screw feeder as claimed in claim 2, characterised in that: first magnet (511) are installed to the bottom of fixed pin (51), the tank bottom of first standing groove (100) is installed with first magnet (511) adsorbed second magnet (512) mutually.

4. A high efficiency twin screw feeder as claimed in claim 1, characterised in that: the vertical first fixed block (54) of installing of top surface of support bed plate (2), threaded hole (540) are seted up to the intermediate position of first fixed block (54), screw hole (540) female connection has threaded rod (55), the inner of threaded rod (55) through coupling assembling with the detachable connection of leak protection receiving disc (3).

5. The high efficiency twin screw feeder of claim 4, wherein: the connecting assembly comprises a vertical block (56), and the outer side of the vertical block (56) is rotatably connected to the inner end of the threaded rod (55); a locking block (57), said locking block (57) being mounted inside said leak-proof receiving tray (3).

6. The high efficiency twin screw feeder of claim 1, wherein: two handles (58) are symmetrically arranged on the top surface of the leakage-proof receiving tray (3).

7. The high efficiency twin screw feeder of claim 4, wherein: and a rotating knob (581) is arranged at the outer end of the threaded rod (55).