CN213996673U

CN213996673U - Hardware machined part screening and discharging device

Info

Publication number: CN213996673U
Application number: CN202022376866.6U
Authority: CN
Inventors: 叶自红
Original assignee: Individual
Current assignee: Huizhou Heyou Hardware Products Co ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-08-20
Anticipated expiration: 2030-10-23

Abstract

The utility model discloses a hardware processing spare screening unloader, concretely relates to hardware processing technology field, comprising a base plate, four corners of bottom plate bottom are fixedly connected with base respectively, the top fixedly connected with framework of bottom plate. The utility model discloses a bottom between the inside both sides of framework is provided with collects the structure, the steel ball machined part that reaches the demand after screening via the screen cloth falls into the collecting vat that sets up on the bottom plate top inside, fall to setting up on the inside support plate of collecting vat, the compression spring that sets up between the protection pad on support plate top and support plate bottom and the inside bottom of collecting vat simultaneously fixed connection can cushion the steel ball, reduce the impact force when the steel ball machined part falls down, protect the steel ball, prevent that it from colliding with the influence quality, and the collecting vat is collected full back accessible draw runner and is inlayed inside the spout of fixed connection in the inside both sides bottom of framework and conveniently take out, the operation is simple, and the use is very convenient.

Description

Hardware machined part screening and discharging device

Technical Field

The utility model relates to a hardware processing technology field specifically is a five metals machined part screening unloader.

Background

Along with the development of society and the progress of industry, the application of hardware machined parts is more and more extensive, specifically included a plurality of fields such as machinery, building, electricity, and hardware processing is exactly to process raw materials into the required machined part of each trade, and the steel ball is also very loaded down with trivial details as the processing technology who uses very extensive machined part, and the steel ball need be sieved according to the different demands of customer after producing, but because the uniqueness of its appearance sieves and is very troublesome yet, from this a hardware machined part screening unloader comes to life, but current hardware machined part screening unloader still has some defects in the use.

In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved:

(1) the traditional hardware workpiece screening and blanking device is low in screening efficiency, and steel balls are easy to accumulate on screening equipment;

(2) the traditional hardware workpiece screening and blanking device is inconvenient for collecting and transferring steel balls and has low protection performance;

(3) traditional hardware processing spare screening unloader can not change screening plant, and the suitability is lower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hardware processing spare screening unloader to provide the lower problem of screening efficiency in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a screening and blanking device for hardware workpieces comprises a bottom plate, wherein four corners of the bottom end of the bottom plate are respectively and fixedly connected with a base, the top end of the bottom plate is fixedly connected with a frame body, a collecting structure is arranged at the bottom end between two sides of the inside of the frame body, a fixing groove is formed in the top end of the inside of the frame body, a screen is arranged in the fixing groove, dismounting structures are respectively arranged between two ends of the inside of the fixing groove and two ends of the screen, a feed inlet is fixedly connected at the middle position of the top end of the frame body, a discharge outlet is inserted at the middle position of one side of the frame body, and a vibration mechanism is arranged between;

the vibrating mechanism comprises a vibrating motor, the vibrating motor is fixedly connected to the top of the rear end of the frame body, a vibrating rod is fixedly connected to the output end of the vibrating motor, one end of the vibrating rod penetrates through the rear end of the frame body and is fixedly connected with the rear end of the fixing groove, two sides of the tops of two ends inside the frame body are fixedly connected with stabilizing cylinders respectively, one ends of the stabilizing cylinders are connected with stabilizing rods in an inserting mode respectively, and buffer springs are fixedly connected between one ends of the stabilizing rods and one ends inside the stabilizing cylinders respectively.

Preferably, the collecting structure comprises a collecting groove, a support plate, a protective pad, a compression spring, a sliding strip and a sliding groove, the collecting groove is arranged on the top end of the bottom plate, the support plate is arranged inside the collecting groove, the protective pad is fixedly connected to the top end of the support plate, the compression spring is fixedly connected to the bottom end inside the collecting groove, the top end of the compression spring is fixedly connected to the bottom end of the support plate, the sliding strip is fixedly connected to the two sides of the collecting groove, and the sliding groove is fixedly connected to the bottom ends of the two sides inside the framework.

Preferably, the compression springs are provided with six groups, and the compression springs are arranged between the bottom end inside the collecting tank and the bottom end of the support plate at equal intervals.

Preferably, the sliding strips are respectively embedded in the sliding grooves, and the collecting groove and the frame body are in sliding connection through the sliding strips and the sliding grooves.

Preferably, the dismouting structure comprises cardboard, cushion, card strip, recess and draw-in groove, cardboard fixed connection is at the both ends of screen cloth respectively, draw-in groove fixed connection is at the inside both ends of fixed slot respectively, the one end of cardboard is fixedly connected with cushion respectively, the other end of cardboard is fixedly connected with card strip respectively, the inside one end of draw-in groove is provided with the recess respectively.

Preferably, the screen and the fixed groove form a clamping connection through a clamping plate and a clamping groove.

Compared with the prior art, the beneficial effects of the utility model are that: the hardware workpiece screening and discharging device not only realizes high screening efficiency and convenient collection and transportation of steel balls, but also realizes replacement of a screening device;

(1) the vibrating mechanism is arranged between the two ends of the fixed groove and the tops of the two ends inside the frame body, when a steel ball machined part falls above the screen in the steel ball machined part entering device, the vibrating motor is started to drive the vibrating rod, and one end of the vibrating rod is fixedly connected with the fixed groove, so that the vibrating motor can vibrate the fixed groove and the screen arranged inside the fixed groove, the screening efficiency of the screen is improved, the steel ball machined part is prevented from being accumulated above the screen, the screening and blanking efficiency is influenced, meanwhile, the stabilizer bar fixedly connected with the fixed groove is inserted into one side of the stabilizing cylinder fixedly connected with the two ends of the frame body, and the stabilizing cylinder can be stabilized while the stress vibration of the fixed groove is not influenced through the buffer spring;

(2) the collecting structure is arranged at the bottom end between the two sides in the frame body, steel ball workpieces meeting requirements after being screened by the screen mesh fall into the collecting tank arranged at the top end of the bottom plate and fall onto the carrier plate arranged in the collecting tank, meanwhile, the steel balls can be buffered by the protective pad fixedly connected to the top end of the carrier plate and the compression spring arranged between the bottom end of the carrier plate and the bottom end in the collecting tank, the impact force generated when the steel ball workpieces fall is reduced, the steel balls are protected, the steel balls are prevented from being collided and influencing the quality, and the steel balls can be conveniently taken out by being embedded in the sliding grooves fixedly connected to the bottom ends at the two sides in the frame body through the sliding strips after the collecting tank is fully collected;

(3) through being provided with the dismouting structure respectively between the both ends at fixed slot inside and the both ends of screen cloth, it is inside at the inside draw-in groove at both ends of fixed slot to advance fixed connection through the cardboard card with screen cloth both ends fixed connection, thereby reached can convenient and fast dismantle the mesh of change and installation to the screen cloth, and the cushion of fixed connection cardboard one end, and card strip and recess agree with to be connected when the cardboard card advances the draw-in groove, further improvement the compactness that cardboard and draw-in groove are connected, make that screen cloth and fixed slot are connected more stable.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic view of the top view of the partial cross-sectional structure of the present invention;

FIG. 3 is a front view of the collecting structure of the present invention;

fig. 4 is a schematic side view of the dismounting structure of the present invention.

In the figure: 1. a base plate; 2. a collection structure; 201. collecting tank; 202. a carrier plate; 203. a protective pad; 204. a compression spring; 205. a slide bar; 206. a chute; 3. a frame body; 4. fixing grooves; 5. screening a screen; 6. a feed inlet; 7. a stabilizing cylinder; 8. a disassembly and assembly structure; 801. clamping a plate; 802. cushion blocks; 803. clamping the strip; 804. a groove; 805. a card slot; 9. a discharge port; 10. a base; 11. a vibration motor; 12. a vibrating rod; 13. a buffer spring; 14. a stabilizer bar.

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.

Example 1: referring to fig. 1-4, a screening and blanking device for hardware workpieces comprises a bottom plate 1, four corners at the bottom end of the bottom plate 1 are fixedly connected with a base 10 respectively, the top end of the bottom plate 1 is fixedly connected with a frame body 3, the bottom end between two sides in the frame body 3 is provided with a collecting structure 2, the top end in the frame body 3 is provided with a fixed groove 4, a screen 5 is arranged in the fixed groove 4, dismounting structures 8 are arranged between two ends in the fixed groove 4 and two ends of the screen 5 respectively, the middle position of the top end of the frame body 3 is fixedly connected with a feed inlet 6, the middle position of one side of the frame body 3 is spliced with a discharge outlet 9, and a vibration mechanism is arranged between two ends of the fixed groove 4 and the tops of two ends in the frame body 3;

referring to fig. 1-4, the screening and blanking device for hardware workpieces further comprises a vibration mechanism, the vibration mechanism comprises a vibration motor 11, the type of the vibration motor 11 can be YZS, the vibration motor 11 is fixedly connected to the top of the rear end of the frame body 3, the output end of the vibration motor 11 is fixedly connected with a vibration rod 12, one end of the vibration rod 12 penetrates through the rear end of the frame body 3 and is fixedly connected with the rear end of the fixing groove 4, two sides of the top of two ends inside the frame body 3 are respectively and fixedly connected with a stabilizing cylinder 7, one end of each stabilizing cylinder 7 is respectively inserted with a stabilizing rod 14, and a buffer spring 13 is respectively and fixedly connected between one end of each stabilizing rod 14 and one end inside;

specifically, as shown in fig. 1 and 2, after the steel ball machined part falls into the device above the screen 5, the vibrating rod 12 is driven by the vibrating motor 11, and one end of the vibrating rod 12 is fixedly connected with the fixed groove 4, so that the vibrating motor 11 can vibrate the fixed groove 4 and the screen 5 arranged inside the fixed groove 4, thereby improving the screening efficiency of the screen 5, preventing the steel ball machined part from accumulating above the screen 5, affecting the screening and blanking efficiency, and meanwhile, the stabilizing rod 14 fixedly connected with the fixed groove 4 is inserted into one side of the stabilizing cylinder 7 fixedly connected with the two ends of the frame body 3, and can be stabilized while not hindering the forced vibration of the fixed groove 4 through the buffer spring 13.

Example 2: the collecting structure 2 comprises a collecting groove 201, a support plate 202, a protective pad 203, a compression spring 204, a sliding strip 205 and a sliding groove 206, wherein the collecting groove 201 is arranged at the top end of the bottom plate 1, the support plate 202 is arranged inside the collecting groove 201, the protective pad 203 is fixedly connected to the top end of the support plate 202, the compression spring 204 is uniformly and fixedly connected to the bottom end inside the collecting groove 201, the top end of the compression spring 204 is respectively and fixedly connected with the bottom end of the support plate 202, the sliding strip 205 is respectively and fixedly connected to two sides of the collecting groove 201, and the sliding groove 206 is respectively and fixedly connected to the bottom ends of two sides inside the frame body 3;

six groups of compression springs 204 are arranged, and the compression springs 204 are arranged between the bottom end of the inside of the collecting tank 201 and the bottom end of the carrier plate 202 at equal intervals;

the sliding strips 205 are respectively embedded in the sliding grooves 206, and the collecting groove 201 and the frame body 3 form sliding connection through the sliding strips 205 and the sliding grooves 206;

specifically, as shown in fig. 1 and fig. 3, the steel ball machined part that reaches the demand after screening via screen cloth 5 falls into the collecting vat 201 that sets up on bottom plate 1 top, fall to setting up on the inside support plate 202 of collecting vat 201, simultaneously fixed connection can cushion the steel ball at the protection pad 203 on support plate 202 top and the compression spring 204 that sets up between support plate 202 bottom and the inside bottom of collecting vat 201, reduce the impact force when the steel ball machined part falls down, protect the steel ball, prevent that it from receiving and colliding with the influence quality, and collecting vat 201 collects after full accessible draw runner 205 inlays and conveniently takes out inside the spout 206 of fixed connection in the inside both sides bottom of framework 3, and is simple in operation, and is very convenient to use.

Example 3: the dismounting structure 8 is composed of clamping plates 801, cushion blocks 802, clamping strips 803, grooves 804 and clamping grooves 805, the clamping plates 801 are respectively and fixedly connected to two ends of the screen 5, the clamping grooves 805 are respectively and fixedly connected to two ends inside the fixing grooves 4, one end of each clamping plate 801 is respectively and fixedly connected with the cushion blocks 802, the other end of each clamping plate 801 is respectively and fixedly connected with the clamping strips 803, and one end inside each clamping groove 805 is respectively provided with the grooves 804;

the screen 5 and the fixed groove 4 form clamping connection through a clamping plate 801 and a clamping groove 805;

specifically, as shown in fig. 1 and 4, the clamping plates 801 fixedly connected to the two ends of the screen 5 are clamped into the clamping grooves 805 fixedly connected to the two ends of the inside of the fixing groove 4, so that the screen 5 can be conveniently and quickly detached, replaced and installed, the cushion blocks 802 fixedly connected to one ends of the clamping plates 801 and the clamping strips 803 and the grooves 804 are fitted when the clamping plates 801 are clamped into the clamping grooves 805, the connection tightness between the clamping plates 801 and the clamping grooves 805 is further improved, and the screen 5 and the fixing groove 4 are more stably connected.

The working principle is as follows: the utility model discloses when using, at first, after falling screen cloth 5 top in the steel ball machined part entering device, start vibrating motor 11 drive vibrating arm 12, and the one end and the 4 fixed connections of fixed slot of vibrating arm 12, vibrating motor 11 can vibrate the screen cloth 5 of 4 inside settings in fixed slot 4 and fixed slot from this, thereby the screening efficiency of screen cloth 5 has been improved, prevent that the steel ball machined part from piling up in screen cloth 5 top, influence screening unloading efficiency, peg graft in one side of a stable section of thick bamboo 7 of fixed connection at framework 3 both ends with 4 fixed connection's of fixed slot stabilizer bar 14 simultaneously, and can stabilize it when not hindering 4 atress vibrations of fixed slot through buffer spring 13.

Afterwards, the steel ball machined part that reaches the demand after screening through screen cloth 5 falls into the collecting vat 201 that sets up on bottom plate 1 top inside, fall to setting up on the inside support plate 202 of collecting vat 201, fixed connection can cushion the steel ball at the protection pad 203 on support plate 202 top and the compression spring 204 that sets up between the inside bottom of support plate 202 bottom and collecting vat 201 simultaneously, reduce the impact force when steel ball machined part falls, protect the steel ball, prevent that it from receiving and colliding with the influence quality, and collecting vat 201 collects after full accessible draw runner 205 and inlays the inside convenience of taking out in the spout 206 of fixed connection in the inside both sides bottom of framework 3, and the operation is simple, and the use is very convenient.

Finally, through the cardboard 801 card that advances fixed connection with screen cloth 5 both ends fixed connection inside the draw-in groove 805 at the inside both ends of fixed slot 4 to reached can convenient and fast dismantle the mesh of changing and installing screen cloth 5, and the cushion 802 of fixed connection cardboard 801 one end, and card strip 803 agrees with recess 804 when cardboard 801 card advances draw-in groove 805 and is connected, further improvement the compactness that cardboard 801 and draw-in groove 805 are connected, make screen cloth 5 and fixed slot 4 be connected more stable.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a hardware processing spare screening unloader, includes bottom plate (1), its characterized in that: the steel ball screening machine also comprises a collecting structure (2) which is convenient for collecting and transferring steel balls, a dismounting structure (8) which can replace the screening device and a vibrating mechanism which prevents the steel balls from being accumulated on the screening equipment;

four corners of the bottom end of the bottom plate (1) are respectively and fixedly connected with a base (10), the top end of the bottom plate (1) is fixedly connected with a frame body (3), and the collecting structure (2) is arranged at the bottom end between two sides in the frame body (3);

a fixed groove (4) is formed in the top end of the inner portion of the frame body (3), a screen (5) is arranged in the fixed groove (4), and the dismounting structures (8) are respectively arranged between two ends of the inner portion of the fixed groove (4) and two ends of the screen (5);

the improved vibrating frame is characterized in that a feed inlet (6) is fixedly connected to the middle position of the top end of the frame body (3), a discharge outlet (9) is inserted into the middle position of one side of the frame body (3), and the vibrating mechanism is arranged between the two ends of the fixing groove (4) and the tops of the two ends of the interior of the frame body (3).

2. The hardware machining part screening and blanking device of claim 1, which is characterized in that: the vibrating mechanism comprises a vibrating motor (11), the vibrating motor (11) is fixedly connected to the top of the rear end of the frame body (3), an output end of the vibrating motor (11) is fixedly connected with a vibrating rod (12), one end of the vibrating rod (12) penetrates through the rear end of the frame body (3) and the rear end of the fixing groove (4), two sides of the top of two ends of the inner portion of the frame body (3) are fixedly connected with a stabilizing cylinder (7) respectively, one end of the stabilizing cylinder (7) is connected with a stabilizing rod (14) in an inserting mode respectively, and a buffer spring (13) is fixedly connected between one end of the stabilizing rod (14) and one end of the inner portion of the stabilizing cylinder (7) respectively.

3. The hardware machining part screening and blanking device of claim 1, which is characterized in that: collect structure (2) and constitute by collecting vat (201), support plate (202), protection pad (203), compression spring (204), draw runner (205) and spout (206), collecting vat (201) sets up the top at bottom plate (1), the inside of collecting vat (201) is provided with support plate (202), the top fixedly connected with protection pad (203) of support plate (202), the even fixedly connected with compression spring (204) in bottom of collecting vat (201) inside, the top of compression spring (204) respectively with the bottom fixed connection of support plate (202), the both sides difference fixedly connected with draw runner (205) of collecting vat (201), spout (206) respectively the bottom of fixed connection in the inside both sides of framework (3).

4. The hardware machining part screening and blanking device of claim 3, which is characterized in that: six groups of compression springs (204) are arranged, and the compression springs (204) are arranged between the bottom end inside the collecting groove (201) and the bottom end of the carrier plate (202) at equal intervals.

5. The hardware machining part screening and blanking device of claim 3, which is characterized in that: the sliding strips (205) are respectively embedded in the sliding grooves (206), and the collecting groove (201) and the frame body (3) are in sliding connection through the sliding strips (205) and the sliding grooves (206).

6. The hardware machining part screening and blanking device of claim 1, which is characterized in that: dismouting structure (8) comprise cardboard (801), cushion (802), card strip (803), recess (804) and draw-in groove (805), cardboard (801) fixed connection is at the both ends of screen cloth (5) respectively, draw-in groove (805) fixed connection is at the inside both ends of fixed slot (4) respectively, the one end of cardboard (801) is fixedly connected with cushion (802) respectively, the other end of cardboard (801) is fixedly connected with card strip (803) respectively, the inside one end of draw-in groove (805) is provided with recess (804) respectively.

7. The hardware machining part screening and blanking device of claim 6, which is characterized in that: the screen (5) and the fixed groove (4) form clamping connection through a clamping plate (801) and a clamping groove (805).