阅读说明：本技术 一种通用型机箱流转料架 (Universal type chassis material transferring frame ) 是由 李文钢 张少成 曹小利 于 2019-09-02 设计创作，主要内容包括：本发明提供的通用型机箱流转料架,包括外框架、固定侧单片架、可调侧单片架、宽度调节机构和深度调节机构。本发明作为机箱类产品在制流转料架,通用性强,能适应不同尺寸型号的产品,换型速度快免工具换型,提高换型效率,同时由于采用铝型材结构便于拆卸节省储存空间,材料可回收减少成本达到环保要求。(The invention provides a universal type chassis flow material transferring frame which comprises an outer frame, a fixed side single sheet frame, an adjustable side single sheet frame, a width adjusting mechanism and a depth adjusting mechanism. The invention is used as a case product in-process material transferring rack, has strong universality, can adapt to products with different sizes and models, has high shape changing speed, avoids tool shape changing, improves the shape changing efficiency, is convenient to disassemble and saves the storage space due to the adoption of an aluminum profile structure, can recycle materials, reduces the cost and meets the environmental protection requirement.)

1. The utility model provides a general type quick-witted case flows material frame that changes which characterized in that: comprises an outer frame (1), a fixed side single sheet frame (2), an adjustable side single sheet frame (3), a width adjusting mechanism (4) and a depth adjusting mechanism (5),

the outer frame (1) is of a square three-dimensional frame structure, sliding grooves (101) are formed in front and rear supports at the bottom of the outer frame (1), nuts (102) are arranged on the front and rear supports at the top of the outer frame (1), and a group of one-way rubber wheels (103) and a group of universal rubber wheels (104) are arranged at four corners of the bottom of the outer frame;

the fixed side single-piece frame (2) comprises a first layer plate (201) and a first group of support columns (202), the first group of support columns (202) are fixed on the right side of the outer frame 1, a row of hook holes are respectively formed in the first group of support columns (202), and the first layer plate (201) is connected with any row of hook holes in a matched mode;

the adjustable side single-piece frame (3) comprises a second layer plate (301), a second group of supporting columns (302) and a movable vertical frame (303), wherein the second group of supporting columns (302) are arranged in the movable vertical frame (303), a row of hook holes are respectively formed in the second group of supporting columns (302), and the second layer plate (301) is connected with any row of hook holes in a matched mode; the bottom of the movable vertical frame (303) is connected with the sliding groove (101) in a matching way;

the width adjusting mechanism (4) comprises a bottom screw rod (401), a top screw rod (402), a follow-up nut plate (403), a chain (404), a step chain wheel (405) and an adjusting handle (406), the bottom screw rod (401) is arranged on left and right supports at the bottom of the outer frame (1), the top screw rod (402) is arranged on the left and right supports at the top of the outer frame (1), step chain wheels (405) are arranged at the left ends of the bottom screw rod (401) and the top screw rod (402), the chain (404) is meshed and connected with the step chain wheels (405), and a bottom cross beam and a top cross beam of the movable vertical frame (303) are respectively connected with the bottom screw rod (401) and the top screw rod (402) through the follow-up nut plate (403); the adjusting handle (406) is independently arranged and is sleeved at the head part of the bottom screw rod (401) when in use;

the depth adjusting mechanism (5) comprises a hand wheel (501), a porous sky floor (502), an anti-friction insertion rod (503) and a rubber strip (504), the hand wheel (501) is inserted into any nut (102) of the outer frame (1) as required, the porous sky floor (502) is arranged on front and rear supports at the bottom and the top of the outer frame (1), the anti-friction insertion rod (503) is inserted into any hole in the porous sky floor (502) as required, and the rubber strip is arranged on the front side face and/or the rear side face of the outer frame (1).

2. The universal chassis stream carousel of claim 1, wherein: the outer frame (1) is 1110cm long, 800cm wide and 1600cm high.

3. The universal chassis stream carousel of claim 1, wherein: two groups of push-pull handles (105) are arranged at the front and the back of the middle upper part of the outer frame (1).

4. The universal chassis stream carousel of claim 1, wherein: the first layer plate (201) is provided with a plurality of pieces, and each first layer plate (201) is composed of 50x30x2 unequal angle aluminum, EVA cotton arranged on an unequal angle aluminum bottom plate and hooks fixed on unequal angle aluminum side plates.

5. The universal chassis stream carousel of claim 1, wherein: a hanging lug (203) is arranged behind the hanging hook hole of the first group of support columns (202), and the hanging lug is fixed on the first group of support columns (202) through a self-plugging rivet (204). The first group of pillars (202) are formed by sheet metal blanking and flanging.

6. The universal chassis stream carousel of claim 1, wherein: the second layer plate (301) is provided with a plurality of layers, and the structure of the second layer plate is the same as that of the first layer plate (201); the second group of support columns (302) are structurally identical to the first group of support columns (202).

7. The universal chassis stream carousel of claim 1, wherein: the width adjusting mechanism (4) further comprises a tension wheel (407) and a chain anti-falling sliding groove (408), the tension wheel (407) is fixed on a left bracket at the bottom of the outer frame (1), the height of the tension wheel is adjustable, and the tension wheel (407) is in contact connection with the lower edge of the chain (404); the chain anti-falling sliding groove (408) is fixed on the left bracket at the top of the outer frame 1, and the chain (404) passes through the chain anti-falling sliding groove (408).

8. The universal chassis stream carousel of claim 1, wherein: the bottom screw mandrel (401) and the top screw mandrel (402) both adopt a black T-shaped sliding single-head screw mandrel Tt 20-4.

9. The universal chassis stream carousel of claim 1, wherein: the anti-friction insertion rods (503) are arranged in 1-4 rows according to different product depths and are sequentially inserted into the porous ceiling (502) to prevent the products on each layer from being rubbed with each other.

Technical Field

The invention relates to the technical field of circulating material racks in the manufacturing process of communication case products.

Background

In many communication case product manufacturing factories, due to various reasons such as multiple product types, different sizes, short life cycle and the like, no proper product manufacturing and circulating material rack exists in the product circulating process, so that a lot of products cannot be well protected during circulation, and are damaged and scrapped to different degrees.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a special case circulation material rack.

In order to achieve the purpose, the technical scheme adopted by the invention is as follows:

a universal type machine box material transferring frame comprises an outer frame, a fixed side single sheet frame, an adjustable side single sheet frame, a width adjusting mechanism and a depth adjusting mechanism, wherein nuts are placed in sliding grooves and can be moved to any position

The outer frame is of a square three-dimensional frame structure, sliding grooves are formed in front and rear supports at the bottom of the outer frame, nuts are arranged on the front and rear supports at the top of the outer frame, and a group of one-way rubber wheels and a group of universal rubber wheels are arranged at four corners of the bottom of the outer frame;

the single fixed-side frame comprises a first layer plate and a first group of support columns, the first group of support columns are fixed on the right side of the outer frame, a row of hook holes are formed in each first group of support columns, and the first layer plate is connected with any row of hook holes in a matched mode;

the adjustable side single-piece frame comprises a second layer plate, a second group of supporting columns and a movable vertical frame, wherein the second group of supporting columns are arranged in the movable vertical frame, a row of hook holes are formed in each supporting column, and the second layer plate is connected with any row of hook holes in a matched mode; the bottom of the movable vertical frame is connected with the sliding groove in a matching way;

the width adjusting mechanism comprises a bottom screw rod, a top screw rod, a follow-up nut plate, a chain, step chain wheels and an adjusting handle, the bottom screw rod is arranged on a left bracket and a right bracket at the bottom of the outer frame, the top screw rod is arranged on a left bracket and a right bracket at the top of the outer frame, the step chain wheels are arranged at the left ends of the bottom screw rod and the top screw rod, the chain is meshed with the step chain wheels, and a bottom cross beam and a top cross beam of the movable vertical frame are respectively connected with the bottom screw rod and the top screw rod through the follow-up nut; the adjusting handle is independently arranged and is sleeved at the head part of the bottom screw rod when in use;

the depth adjusting mechanism comprises a hand wheel, a porous ceiling, an anti-friction insert rod and a rubber strip, the hand wheel is inserted into any nut of the outer frame according to needs, the porous ceiling is arranged on the front and rear supports at the bottom and the top of the outer frame 1, the anti-friction insert rod is inserted into any hole in the porous ceiling according to needs, and the rubber strip is arranged on the front side face and/or the rear side face of the outer frame.

Furthermore, the outer frame 1 is 1110cm long, 800cm wide and 1600cm high, meets the requirement of taking and placing the human body, and can adapt to the requirement of placing chassis products with different sizes. In order to facilitate carrying and moving, two groups of push-pull handles are arranged at the front and the back of the middle upper part of the outer frame. Furthermore, the outer frame is of a 40-aluminum profile structure and is formed by combining an inner-angle aluminum connecting piece and an outer L-shaped iron piece.

Furthermore, the first layer plate is provided with a plurality of first layer plates, and each first layer plate is composed of 50x30x2 unequal angle aluminum, EVA cotton arranged on an unequal angle aluminum bottom plate and hooks fixed on unequal angle aluminum side plates. Furthermore, a hanging lug is arranged behind the hanging hook hole of the first group of support columns and is fixed on the first group of support columns through self-plugging rivets. The first group of pillars is formed by sheet metal blanking and folding edges.

The second laminate is provided with a plurality of sheets, and the structure of the second laminate is the same as that of the first laminate; the second group of pillars has the same structure as the first group of pillars.

The width adjusting mechanism also comprises a tension pulley and a chain anti-drop chute, the tension pulley is fixed on a left bracket at the bottom of the outer frame, the height of the tension pulley is adjustable, and the tension pulley is in contact connection with the lower edge of the chain; the chain anti-falling sliding groove is fixed on the left support at the top of the outer frame, and the chain penetrates through the chain anti-falling sliding groove.

Furthermore, the bottom screw rod and the top screw rod are both sliding single-head screw rods of a blackened T-shaped Tt20-4, and the spiral rising angles of the sliding single-head screw rods are easy to self-lock.

Furthermore, the anti-friction insertion rods are arranged in 1-4 rows according to different product depths and are sequentially inserted into the porous raised floor to prevent the products on each layer from being rubbed with each other.

The invention has the beneficial effects that:

the universal case circulating material rack provided by the invention meets the requirement of taking and placing a human body, and can meet the requirement of placing case products with different sizes. The following obvious advantages are achieved when in use:

1. the model is changed conveniently and quickly.

2. The product is reasonably placed and is convenient to take and place.

3. Due to the open structure, the sight is not blocked in the turnover process, so that the safety and the reliability are realized.

4. Because the 5-inch rubber damping wheel is adopted, little vibration and noise are generated in the turnover process.

5. The material rack adopts an aluminum alloy section structure, so that the appearance is attractive, the material reusability is high, the environment is protected, and the material rack is convenient to store and stack.

In conclusion, the universal case circulation rack provided by the invention is used as a case product in-process circulation rack, has strong universality, can adapt to products with different sizes and models, has high model changing speed, avoids tool change, improves the model changing efficiency, and simultaneously, due to the adoption of an aluminum profile structure, is convenient to disassemble, saves the storage space, can recycle materials, reduces the cost and meets the environmental protection requirement.

Drawings

The following description of embodiments of the invention is provided with reference to the accompanying drawings:

fig. 1 is a schematic view of an overall structure of a universal chassis circulation material rack provided by the invention.

FIG. 2 is a schematic diagram of a four-dimensional frame structure of a universal case-type rotary material rack provided in the present invention

Fig. 3 is a schematic diagram of a mechanism of a universal chassis transfer rack for fixing a single-piece rack on a side and an adjustable single-piece rack.

Fig. 4 is a schematic view of a width adjustment mechanism of a universal chassis transfer rack provided in the present invention.

Fig. 5 is a schematic diagram of front and rear limiting and depth adjusting of the universal chassis flow transfer rack provided by the invention.

Description of reference numerals:

1 outer frame 101 sliding groove 102 nut 103 one-way rubber wheel 104 universal rubber wheel 105 push-pull handle 106 connecting piece 107 outer L-shaped iron piece

2 fixed side single sheet frame 201 first layer plate 202 first group of support 203 hanging lugs 204 self-plugging rivet

3 adjustable side single shelf 301 second deck 302 second set of stanchions 303 moving mullion

4 width adjusting mechanism 401 bottom screw rod 402 top screw rod 403 follow-up nut plate 404 chain 405 step sprocket 406 adjusting handle 407 tensioning wheel 408 chain anti-slip chute

5 depth adjusting mechanism 501 handwheel 502 porous sky floor 503 anti-friction insertion rod 504 rubber strip

Detailed Description

As shown in the attached fig. 1-5, the universal case circulation rack provided by the invention comprises an outer frame 1, a fixed side single-piece rack 2, an adjustable side single-piece rack 3, a width adjusting mechanism 4 and a depth adjusting mechanism 5,

the outer frame 1 is a square three-dimensional frame structure with the length of 1110cm, the width of 800cm and the height of 1600cm, adopts a 40 aluminum profile structure, and is formed by combining an inner-angle aluminum connecting piece 106 and an outer L-shaped iron piece 107; the front and rear supports at the bottom of the outer frame 1 are both provided with sliding grooves 101, the front and rear supports at the top of the outer frame 1 are both provided with nuts 102, and four corners at the bottom are provided with a group of one-way rubber wheels 103 and a group of universal rubber wheels 104; two groups of push-pull handles 105 are arranged at the front and back of the middle upper part of the outer frame 1;

the single frame 2 at the fixed side comprises a first layer plate 201 and a first group of support columns 202, the first group of support columns 202 are fixed at the right side of the outer frame 1, a row of hook holes are respectively formed in the first group of support columns 202, and the first layer plate 201 is connected with any row of hook holes in a matched mode; the first layer board 201 is provided with a plurality of pieces, and each first layer board 201 consists of 50x30x2 inequilateral angle aluminum, EVA cotton arranged on an inequilateral angle aluminum bottom board and hooks fixed on inequilateral angle aluminum side boards;

the adjustable side single-piece frame 3 comprises a second layer plate 301, a second group of support columns 302 and a movable vertical frame 303, wherein the second group of support columns 302 are arranged in the movable vertical frame 303, a row of hook holes are respectively formed in the second group of support columns 302, and the second layer plate 301 is connected with any row of hook holes in a matched mode; the bottom of the movable vertical frame 303 is connected with the sliding groove 101 in a matching way; the second layer plate 301 is provided with a plurality of layers, and the structure of the second layer plate is the same as that of the first layer plate 201; the second set of support posts 302 are structurally identical to the first set of support posts 202;

the width adjusting mechanism 4 comprises a bottom screw 401, a top screw 402, a follow-up nut plate 403, a chain 404, a step chain wheel 405, an adjusting handle 406, a tensioning wheel 407 and a chain anti-drop sliding groove 408, wherein the bottom screw 401 is arranged on a left bracket and a right bracket at the bottom of the outer frame 1, the top screw 402 is arranged on a left bracket and a right bracket at the top of the outer frame 1, the step chain wheels 405 are arranged at the left ends of the bottom screw 401 and the top screw 402, the chain 404 is meshed with the step chain wheels 405, and a bottom cross beam and a top cross beam of the movable vertical frame 303 are respectively connected with the bottom screw 401 and the top screw 402 through the follow-up nut; the adjusting handle 406 is independently arranged and is sleeved at the head part of the bottom screw rod 401 when in use; the tensioning wheel 407 is fixed on the left bracket at the bottom of the outer frame 1, the height of the tensioning wheel 407 is adjustable, and the tensioning wheel 407 is in contact connection with the lower edge of the chain 404; the chain anti-falling chute 408 is fixed on the left bracket at the top of the outer frame 1, and the chain 404 passes through the chain anti-falling chute 408;

the depth adjusting mechanism 5 comprises a hand wheel 501, a porous ceiling plate 502, an anti-friction insert rod 503 and a rubber strip 504, wherein the hand wheel 501 is inserted into any nut 102 of the outer frame 1 according to the needs, the porous ceiling plate 502 is arranged on the front and rear supports at the bottom and top of the outer frame 1, the anti-friction insert rod 503 is inserted into any hole on the porous ceiling plate 502 according to the needs, and the rubber strip is arranged on the front side surface and/or the rear side surface of the outer frame 1; the anti-friction insertion rods 503 are arranged in 1-4 rows according to different product depths, and are inserted into the porous ceiling 502 in sequence to prevent the products on each layer from being rubbed with each other.

In a further preferred embodiment, a hanging lug 203 is arranged behind the hanging hole of the first group of support posts 202, and is fixed on the first group of support posts 202 through blind rivets 204. The first set of pillars 202 is formed by sheet metal blanking and flanging.

In a second preferred embodiment, the bottom screw 401 and the top screw 402 both use a black T-shaped sliding single-end screw Tt20-4, and the lead angle thereof is easy to self-lock.

The working principle of the universal case circulating material rack provided by the invention is as follows:

width adjustment: the adjusting handle 406 is taken out, the clockwise rocking handle is inserted into the square chamfered edge shaft at the head part of the bottom screw mandrel 401, the bottom screw mandrel 401 drives the step chain wheel 405 to rotate clockwise under the coordination of the keys, and the bottom screw mandrel 401 and the top screw mandrel 402 synchronously rotate in the same direction under the coordination of the same chain 404 due to the 4 chain wheels 405; meanwhile, the tensioning wheel 407 can adjust the height of the position so as to eliminate the gap between the chain and the chain wheel to achieve the functions of adjusting synchronization and controlling the lower chain wheel not to jump teeth and not to fall teeth, and the chain anti-falling chute 408 controls the upper chain wheel not to jump teeth and not to fall teeth; the bottom screw mandrel 401 and the top screw mandrel 402 rotate to drive the follow-up nut plate 403 to move, and the follow-up nut plate 403 is fixed on the adjustable side single-chip rack, so that the handle 406 can be rotated to drive the whole adjustable side single-chip rack to move left and right; the clockwise rotation stroke is in an amplifying state and is in a reducing state, so that the device can be suitable for products with different width sizes.

Height adjustment: the first layer plate 201 and the second layer plate 301 can be hung and matched in a 1-to-1 or 1-to-2 mode according to the height of a product to be suitable for products with different heights, and anti-friction EVA cotton is stuck on the upper surface and the side surface of the first layer plate 201 and the second layer plate 301 to protect the surface of the product from being scratched and scrapped.

Depth adjustment: the porous sky floor of frame bottom is the blind hole, adjusts fixedly respectively along with width size with quick hand wheel 501, is furnished with plastics anti-friction inserted bar 503 again and can inserts the check according to the product of the different degree of depth in proper order and keep off and prevent the collision between every layer of product and wipe, can put 1-4 rows according to the product degree of depth difference, improves the utilization ratio, then blocks around the realization is equipped with upper and lower two couples installation with rubber banding 504 around, convenient and practical saves space.

While the preferred embodiments of the present invention have been illustrated and described, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.