阅读说明：本技术 一种结构紧凑型数控折弯机 (Compact structure type numerical control bending machine ) 是由 张伯明 顾琴 于 2021-08-06 设计创作，主要内容包括：本发明涉及零部件加工设备技术领域,具体涉及一种结构紧凑型数控折弯机；折弯机本体与支撑架固定连接,并位于支撑架的外侧壁,风机与支撑架固定连接,并位于支撑架的外侧壁,储尘框与支撑架固定连接,并位于支撑架的外侧壁,推送组件与储尘框固定连接,并位于储尘框的内侧壁,刮杆与推送组件固定连接,并位于储尘框的内部,储尘框上具有两个放置槽,每个放置槽内均设置有吸附棉,通过启动风机,利用气流将碎屑从零部件上吹落至储尘框内,实现收集折弯过程中,零部件产生的碎屑,避免碎屑粘附于零部件上,影响后续产品质量。(The invention relates to the technical field of part processing equipment, in particular to a numerical control bending machine with a compact structure; bender body and support frame fixed connection, and be located the lateral wall of support frame, fan and support frame fixed connection, and be located the lateral wall of support frame, store up dirt frame and support frame fixed connection, and be located the lateral wall of support frame, propelling movement subassembly and storage dirt frame fixed connection, and be located the inside wall of storing up the dirt frame, scrape pole and propelling movement subassembly fixed connection, and be located the inside of storing up the dirt frame, two standing grooves have on the storage dirt frame, all be provided with the absorbent cotton in every standing groove, through starting the fan, utilize the air current to blow down the piece from the spare part to storing up in the dirt frame, realize collecting the in-process of bending, the piece that the spare part produced, avoid the piece adhesion to on the spare part, influence follow-up product quality.)

1. A numerical control bending machine with compact structure is characterized in that,

compact structure type numerical control bender includes support frame, bender body, fan, stores up dirt frame, propelling movement subassembly, scrapes the pole and adsorbs the cotton, the bender body with support frame fixed connection, and be located the lateral wall of support frame, the fan with support frame fixed connection, and be located the lateral wall of support frame, store up the dirt frame with support frame fixed connection, and be located the lateral wall of support frame, the propelling movement subassembly with store up dirt frame fixed connection, and be located store up the inside wall of dirt frame, scrape the pole with propelling movement subassembly fixed connection, and be located store up the inside of dirt frame, it has two standing grooves on the dirt frame to store up, every all be provided with in the standing groove adsorb the cotton.

2. Numerically controlled bending machine according to claim 1, characterized in that,

the pushing assembly comprises an air cylinder and a push rod, the air cylinder is fixedly connected with the dust storage frame and is located on the inner side wall of the dust storage frame, one end of the push rod is fixedly connected with the output end of the air cylinder, and the other end of the push rod is fixedly connected with the scraping rod.

3. Numerically controlled bending machine according to claim 1, characterized in that,

the numerical control bending machine with the compact structure further comprises a limiting rod and a placing plate, two mounting cavities are formed in the dust storage frame and are communicated with the corresponding placing grooves, one end of the limiting rod is fixedly connected with the adsorption cotton, and the placing plate is fixedly connected with the other end of the limiting rod and is located in the mounting cavities.

4. A compact numerically controlled bending machine according to claim 3,

the numerical control bending machine with the compact structure further comprises a supplementary tube, wherein one end of the supplementary tube penetrates through the placing plate and is inserted into the adsorption cotton.

5. Numerically controlled bending machine according to claim 1, characterized in that,

the numerical control bending machine with the compact structure further comprises an observation plate, wherein the observation plate is fixedly connected with the dust storage frame and observes the outer side wall of the dust storage frame.

6. A compact numerically controlled bending machine according to claim 3,

the numerical control bending machine with the compact structure further comprises a handle, wherein the handle is fixedly connected with the placing plate and is positioned on the outer side wall of the placing plate.

7. Numerically controlled bending machine according to claim 6, wherein,

the numerical control bending machine with the compact structure further comprises an anti-slip pad, wherein the anti-slip pad is fixedly connected with the handle and is positioned on the outer side wall of the handle.

Technical Field

The invention relates to the technical field of part processing equipment, in particular to a numerical control bending machine with a compact structure.

Background

The numerical control bending machine is used for bending a metal plate in a cold state into workpieces with various geometric cross-sectional shapes by utilizing a matched die. The sheet forming machine is designed for cold-rolled sheet metal processing, and is widely applied to bending and processing of sheets in the industries of automobile, aircraft manufacturing, light industry, shipbuilding, containers, elevators, railway vehicles and the like.

At present, a numerical control bending machine with a hydraulic system with a compact structure can be adopted according to production requirements, but in the bending process, parts are bent and generate scraps, and the scraps are adhered to the parts to influence the quality of subsequent products.

Disclosure of Invention

The invention aims to provide a numerical control bending machine with a compact structure, and aims to solve the technical problem that in the bending process in the prior art, parts are bent and generate scraps, and the scraps are adhered to the parts to influence the quality of subsequent products.

In order to achieve the purpose, the numerical control bending machine with the compact structure comprises a support frame, a bending machine body, a fan, a dust storage frame, a pushing assembly, a scraping rod and adsorption cotton, wherein the bending machine body is fixedly connected with the support frame and is positioned on the outer side wall of the support frame, the fan is fixedly connected with the support frame and is positioned on the outer side wall of the support frame, the dust storage frame is fixedly connected with the support frame and is positioned on the outer side wall of the support frame, the pushing assembly is fixedly connected with the dust storage frame and is positioned on the inner side wall of the dust storage frame, the scraping rod is fixedly connected with the pushing assembly and is positioned inside the dust storage frame, the dust storage frame is provided with two placing grooves, and the adsorption cotton is arranged in each placing groove.

And starting the fan, and blowing the debris from the parts into the dust storage frame by using airflow.

The pushing assembly comprises an air cylinder and a push rod, the air cylinder is fixedly connected with the dust storage frame and is located on the inner side wall of the dust storage frame, one end of the push rod is fixedly connected with the output end of the air cylinder, and the other end of the push rod is fixedly connected with the scraping rod.

The cylinder is matched with the push rod to drive the scraping rod to move back and forth on the inner side wall of the dust storage frame and scrape the scraps in the dust storage frame.

The numerical control bending machine with the compact structure further comprises a limiting rod and a placing plate, two mounting cavities are formed in the dust storage frame and are communicated with the corresponding placing grooves, one end of the limiting rod is fixedly connected with the adsorption cotton, and the placing plate is fixedly connected with the other end of the limiting rod and is located in the mounting cavities.

The limiting rod limits the moving track of the scraping rod, and prevents the scraping rod from contacting with the adsorption cotton and then continuously moving to cause damage to the adsorption cotton.

The compact numerical control bending machine further comprises a supplementary pipe, wherein one end of the supplementary pipe penetrates through the placing plate and is inserted into the adsorption cotton.

And a manufacturer can supplement cleaning solution into the adsorption cotton through the supplement pipe so that the adsorption cotton can normally adsorb the scraps and maintain the scraping rod clean.

The numerical control bending machine with the compact structure further comprises an observation plate, wherein the observation plate is fixedly connected with the dust storage frame and observes the outer side wall of the dust storage frame.

The producer accessible observation board observes the condition in the dust storage frame, in time toward the interior makeup cleaning solution of absorption cotton.

The numerical control bending machine with the compact structure further comprises a handle, wherein the handle is fixedly connected with the placing plate and is positioned on the outer side wall of the placing plate.

The manufacturer can hold the handle by hand and apply pulling force to enable the placing plate to leave the mounting cavity so as to draw the limiting rod and the absorbent cotton out of the dust storage frame.

The numerical control bending machine with the compact structure further comprises an anti-slip pad, wherein the anti-slip pad is fixedly connected with the handle and is positioned on the outer side wall of the handle.

The non-slip mat increases the production personnel right the friction of handle prevents that the production personnel from taking out adsorb the cotton in-process of clearing up, and the hand is smooth, causes adsorb the cotton with the gag lever post drops, leads to damaging.

The invention relates to a compact-structure numerical control bending machine which adopts a hydraulic system with a compact structure so as to adapt to production requirements, when a manufacturer bends a part by using the compact-structure numerical control bending machine, the part is placed in a die on a bending machine body, the bending machine body and a fan are started to operate, the part moves from one end of a support to the other end, the part is bent and generates scraps which are adhered to the die and the part, the fan generates air flow, when the part moves to the fan, the scraps adhered to the die and the part are blown down into a dust storage frame by the air flow, at the moment, the manufacturer controls the pushing assembly to operate, the scraping rod is adhered to the inner side wall in the dust storage frame, the pushing assembly drives the scraping rod to move back and forth on the inner side wall of the dust storage frame, and it is right to scrape the piece in the dust storage frame, scrape the pole with the piece scrape move extremely adsorb cotton department, it has the cleaning solution to adsorb in the cotton, work as scrape the pole contact when adsorbing the cotton, scrape the piece on the pole by it is clean to adsorb the cotton, so that scrape the sustainable piece of scraping of pole, realized collecting the in-process of bending, the piece that spare part produced avoids the piece to adhere to on the spare part, influences follow-up product quality.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the compact numerical control bending machine of the invention.

Fig. 2 is a front view of the compact numerically controlled bending machine of the present invention.

Fig. 3 is a schematic structural view of the dust storage frame of the present invention.

Fig. 4 is a rear view of the compact numerically controlled bending machine of the present invention.

Fig. 5 is a cross-sectional view of the a-a line structure of fig. 3 of the present invention.

Fig. 6 is an enlarged view of a portion of the structure of fig. 4B according to the present invention.

Fig. 7 is a partial structural schematic view of the compact numerical control bending machine of the invention.

100-a compact-structure numerical control bending machine, 1-a support frame, 2-a bending machine body, 3-a fan, 4-a dust storage frame, 5-a pushing assembly, 6-a scraping rod, 7-absorbent cotton, 8-a limiting rod, 9-a placing plate, 11-a supporting rod, 41-a placing groove, 42-an installation cavity, 51-an air cylinder, 52-a push rod, 101-a supplementary pipe, 102-an observation plate, 103-a handle, 104-an anti-skid pad, 105-a sliding rail, 106-a sliding block, 111-a fixed seat, 112-a rod body, 113-a damping spring, 114-an outer cylinder and 115-an inner rod.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1 to 7, the present invention provides a compact structure numerically controlled bending machine 100, where the compact structure numerically controlled bending machine 100 includes a support frame 1, a bending machine body 2, a blower 3, a dust storage frame 4, a pushing assembly 5, a scraping bar 6, and absorbent cotton 7, the bending machine body 2 is fixedly connected to the support frame 1 and is located on an outer side wall of the support frame 1, the blower 3 is fixedly connected to the support frame 1 and is located on an outer side wall of the support frame 1, the dust storage frame 4 is fixedly connected to the support frame 1 and is located on an outer side wall of the support frame 1, the pushing assembly 5 is fixedly connected to the dust storage frame 4 and is located on an inner side wall of the dust storage frame 4, the scraping bar 6 is fixedly connected to the pushing assembly 5 and is located inside the dust storage frame 4, two placing grooves 41 are provided on the dust storage frame 4, the adsorption cotton 7 is arranged in each placing groove 41.

In this embodiment, the compact numerically controlled bending machine 100 adopts a compact hydraulic system to meet production requirements, when a manufacturer bends a component using the compact numerically controlled bending machine 100, the component is placed in a mold on the bending machine body 2, the bending machine body 2 and the fan 3 are started to operate, the component moves from one end of the bracket to the other end, the component is bent and generates debris, the debris adheres to the mold and the component, the fan 3 generates an air flow, when the component moves to the fan 3, the air flow blows the debris adhered to the mold and the component down into the dust storage frame 4, at this time, the manufacturer controls the operation of the pushing assembly 5, the scraping rod 6 adheres to an inner side wall in the dust storage frame 4, the pushing assembly 5 drives the scraping rod 6 to move back and forth on the inner side wall of the dust storage frame 4, and scrape the piece in the dust storage frame 4, scrape the pole 6 with the piece scrape to adsorb cotton 7 department, it has the cleaning solution to adsorb in the cotton 7, when scrape the pole 6 contact adsorb cotton 7, the piece on scraping the pole 6 by adsorb cotton 7 is clean, so that scrape the sustainable piece of scraping of pole 6, realized collecting the piece that bends in-process, spare part produced, avoid the piece to adhere to on the spare part, influence follow-up product quality.

Further, the pushing assembly 5 comprises an air cylinder 51 and a push rod 52, the air cylinder 51 is fixedly connected with the dust storage frame 4 and is located on the inner side wall of the dust storage frame 4, one end of the push rod 52 is fixedly connected with the output end of the air cylinder 51, and the other end of the push rod 52 is fixedly connected with the scraping rod 6.

In this embodiment, when the manufacturer controls the operation of the cylinder 51, the cylinder 51 and the push rod 52 cooperate to drive the scraping rod 6 to move back and forth on the inner side wall of the dust storage frame 4 and scrape the debris in the dust storage frame 4, the scraping rod 6 scrapes the debris to the absorbent cotton 7, the absorbent cotton 7 is absorbed with cleaning liquid, and when the scraping rod 6 contacts the absorbent cotton 7, the debris on the scraping rod 6 is cleaned by the absorbent cotton 7, so that the scraping rod 6 can continuously scrape the debris.

Further, the compact-structure numerical control bending machine 100 further comprises a limiting rod 8 and a placing plate 9, two mounting cavities 42 are formed in the dust storage frame 4, each mounting cavity 42 is communicated with the corresponding placing groove 41, one end of the limiting rod 8 is fixedly connected with the adsorption cotton 7, and the placing plate 9 is fixedly connected with the other end of the limiting rod 8 and is located in the mounting cavity 42.

In this embodiment, the limiting rod 8 limits the moving track of the scraping rod 6, and prevents the scraping rod 6 from continuing to move after contacting the adsorption cotton 7, so that the adsorption cotton 7 is damaged.

Further, the compact numerically controlled bending machine 100 further includes a supplementary tube 101, and one end of the supplementary tube 101 penetrates through the placing plate 9 and is inserted into the absorbent cotton 7.

In this embodiment, the manufacturer can replenish the cleaning solution into the absorbent pad 7 through the replenishment pipe 101, so that the absorbent pad 7 can normally absorb the debris and maintain the scraper bar 6 clean.

Further, the compact numerical control bending machine 100 further includes an observation plate 102, and the observation plate 102 is fixedly connected to the dust storage frame 4 and observes an outer side wall of the dust storage frame 4.

In this embodiment, the observation plate 102 is made of a transparent material, so that a manufacturer can observe the condition inside the dust storage frame 4 through the observation plate 102 and timely supplement the cleaning solution into the absorbent cotton 7.

Further, the compact numerically controlled bending machine 100 further comprises a handle 103, and the handle 103 is fixedly connected with the placing plate 9 and is located on an outer side wall of the placing plate 9.

In this embodiment, when the amount of the debris adsorbed by the adsorption cotton 7 is too much, the adsorption cotton 7 needs to be cleaned, and a manufacturer can hold the handle 103 by hand and apply a pulling force to make the placing plate 9 leave the mounting cavity 42 and drive the limiting rod 8 and the adsorption cotton 7 to be drawn out of the dust storage frame 4, so that the manufacturer can clean the adsorption cotton 7.

Further, the compact numerically-controlled bending machine 100 further includes a non-slip pad 104, where the non-slip pad 104 is fixedly connected to the handle 103 and is located on an outer side wall of the handle 103.

In this embodiment, the anti-slip pad 104 increases friction of a production worker to the handle 103, and prevents the production worker from taking out the adsorption cotton 7 to clean the adsorption cotton 7, and the adsorption cotton 7 and the limiting rod 8 fall off due to slippery hands, which causes damage.

Further, support frame 1 includes many spinal branchs vaulting pole 11, bracing piece 11 includes fixing base 111, the body of rod 112, damping spring 113, urceolus 114 and interior pole 115, bender body 2 with body of rod 112 fixed connection, and be located the lateral wall of the body of rod 112, damping spring 113's one end with fixing base 111 fixed connection, damping spring 113's the other end with body of rod 112 fixed connection, urceolus 114 with fixing base 111 fixed connection, the one end of interior pole 115 with urceolus 114 sliding connection, the other end of interior pole 115 with the body of rod 112 fixed connection, just damping spring 113 encloses respectively in urceolus 114 with the lateral wall of interior pole 115.

In this embodiment, when bender body 2 functions, can produce vibrations, bender body 2 is fixed in the lateral wall of the body of rod 112, fixing base 111 with be fixed with between the body of rod 112 damping spring 113, damping spring 113 is in when bender body 2 functions, absorb the vibrations of bender, urceolus 114 with interior pole 115 cooperatees, strengthens damping spring 113's stability is avoided fixing base 111 shift position causes compact structure type numerical control bender 100 skew position.

Further, the compact-structure numerical control bending machine 100 further includes a sliding rail 105 and a sliding block 106, the sliding rail 105 is fixedly connected to the dust storage frame 4 and is located in the placement groove 41, the sliding block 106 is fixedly connected to the absorbent cotton 7 and is located on the outer side wall of the absorbent cotton 7, and the sliding block 106 is matched with the sliding rail 105.

In this embodiment, when the amount of the debris adsorbed by the adsorption cotton 7 is too large, the adsorption cotton 7 needs to be cleaned, and a manufacturer can hold the handle 103 by hand, and applying a pulling force to make the placing plate 9 leave the mounting cavity 42 and drive the limiting rod 8 and the absorbent cotton 7 to be drawn out of the dust storage frame 4, at this time, the sliding block 106 moves in the sliding rail 105, so that the production personnel can clean the adsorption cotton 7, after the cleaning is finished, the production personnel can hold the handle 103 by hand to align the adsorption cotton 7 with the mounting cavity 42, and the slide block 106 is aligned with the slide rail 105, and applying a pushing force to make the slide block 106 move in the slide rail 105 until the absorbent cotton 7 is installed in the placing groove 41, the slide rail 105 and the slide block 106 cooperate to limit the moving track of the absorbent cotton 7, so that a production person can extract or install the absorbent cotton 7.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.