阅读说明：本技术 一种电子零配件加工用具有等间距夹持结构的折弯设备 (Electronic spare and accessory part processing is with equipment of bending that has equidistant clamping structure ) 是由 杨喆 林佳妮 于 2020-12-03 设计创作，主要内容包括：本发明公开了一种电子零配件加工用具有等间距夹持结构的折弯设备,涉及电子零配件加工技术领域,包括加工件和视窗,所述加工件的外部设置有夹持装置,且夹持装置外部的一端安装有第一液压气杆,所述第一液压气杆外部的一端设置有连接装置,本发明通过辅弯装置的设置,能够在对加工件进行加工时,可利用辅弯装置内部加热板的设置可使得折弯区域的温度得到上升,为对加工件的折弯提供一个良好的温度,有效提高对加工件的折弯效率,且能够利用第二电动推杆的设置对两个与固定安装块相连接的固定气杆进行位置的移动,便于对夹持起来的加工件进行外力施压,且所需进行弯折的位置可进行灵活调整,方便使用者对加工件进行弯折作业。(The invention discloses a bending device with an equidistant clamping structure for processing electronic parts, which relates to the technical field of processing of electronic parts, and comprises a processing piece and a window, wherein a clamping device is arranged outside the processing piece, a first hydraulic air rod is arranged at one end outside the clamping device, and a connecting device is arranged at one end outside the first hydraulic air rod. The bending operation of the workpiece is convenient for a user.)

1. The utility model provides an electronic spare and accessory part processing is with equipment of bending that has equidistant clamping structure, includes machined part (1) and window (5), its characterized in that: the outer portion of the machined part (1) is provided with a clamping device (9), one end of the outer portion of the clamping device (9) is provided with a first hydraulic air rod (10), one end of the outer portion of the first hydraulic air rod (10) is provided with a connecting device (12), a supporting column (13) is arranged inside the connecting device (12), an adjusting device (14) is arranged at the bottom of the connecting device (12), upper and lower ends of the outer portion of the supporting column (13) are respectively provided with a fixing frame (11), one end of the outer portion of the fixing frame (11) is provided with a main body (2), the middle of the inner portion of the main body (2) is provided with an auxiliary bending device (8), the top of the auxiliary bending device (8) is provided with a pre-blanking device (3), the right end of the outer portion of the auxiliary bending device (8) is provided with a clamping jaw (15), the outside middle part of main part (2) front end is provided with heating frame (4), window (5) are located the inside middle part of heating frame (4), the bottom of heating frame (4) is provided with slide (7), and both ends all install connecting seat (6) about slide (7) outside.

2. The bending device with the equidistant clamping structure for processing the electronic spare and accessory parts as claimed in claim 1, wherein: unloader (3) in advance is provided with in the middle part of unloader (3) inside and places chamber (301) including placing chamber (301), first electric putter (302) and splint (303), place chamber (301) inside both ends and all install splint (303), and the outside one end of splint (303) is provided with first electric putter (302).

3. The bending device with the equidistant clamping structure for processing the electronic spare and accessory parts as claimed in claim 2, wherein: one end of the outer portion of the first electric push rod (302) is fixedly connected with the clamping plate (303), the clamping plate (303) is symmetrically distributed around the center of the placing cavity (301), and the outer portion of the placing cavity (301) and the pre-blanking device (3) are of an integrated structure.

4. The bending device with the equidistant clamping structure for processing the electronic spare and accessory parts as claimed in claim 1, wherein: assist curved device (8) including hot plate (801), linking frame (802), second electric putter (803), fixed mounting piece (804), fixed air pole (805) and slide rail (806), and assist the inside of curved device (8) and be provided with hot plate (801), assist the outside front end of curved device (8) and be close to the one end of clamping device (9) and install linking frame (802), and the inside of linking frame (802) is provided with slide rail (806), second electric putter (803) are all installed at the inside upper and lower both ends of slide rail (806), and the outside one end of second electric putter (803) is provided with fixed mounting piece (804), fixed air pole (805) are installed to the outside one end of fixed mounting piece (804).

5. The bending device with the equidistant clamping structure for processing the electronic spare and accessory parts as claimed in claim 4, wherein: the fixed air rod (805) is connected with the fixed mounting block (804) through a bolt, the fixed mounting block (804) and the fixed air rod (805) are in an L-shaped structure, and the other end of the outer portion of the fixed mounting block (804) is in welded connection with the second electric push rod (803).

6. The bending device with the equidistant clamping structure for processing the electronic spare and accessory parts as claimed in claim 1, wherein: clamping device (9) is including connecting gas pole (901) and limiting plate (902), and the inside one end of clamping device (9) is provided with limiting plate (902), limiting plate (902) and clamping device (9) be the integral structure to the shape of limiting plate (902) is the arc structure, clamping device (9) are provided with two, and install between two clamping device (9) and connect gas pole (901).

7. The bending device with the equidistant clamping structure for processing the electronic spare and accessory parts as claimed in claim 1, wherein: connecting device (12) include fixed screw (1201), cylinder (1202), locating piece (1203) and connecting block (1204), and the inside upper and lower both ends of connecting device (12) all are provided with locating piece (1203), the internally mounted of locating piece (1203) has connecting block (1204), and the outside of connecting block (1204) front end is provided with fixed screw (1201), the inside mid-mounting of connecting block (1204) has cylinder (1202), and cylinder (1202) and connecting block (1204) are swing joint, and cylinder (1202) and first hydraulic pressure gas pole (10) are welded connection, and connecting block (1204) constitute fixed connection through fixed screw (1201) and locating piece (1203).

8. The bending device with the equidistant clamping structure for processing the electronic spare and accessory parts as claimed in claim 1, wherein: the adjusting device (14) comprises a movable block (1401) and positioning holes (1402), the movable block (1401) is arranged in the middle of the inside of the adjusting device (14), the movable block (1401) is movably connected with the middle of the inside of the adjusting device (14), the positioning holes (1402) are arranged in the movable block (1401) and the inside of the adjusting device (14), and the positioning holes (1402) are distributed equidistantly.

9. The bending device with the equidistant clamping structure for processing the electronic spare and accessory parts as claimed in claim 1, wherein: bend subassembly (16) including second hydraulic pressure pneumatic rod (1601), connect inner chamber (1602), telescopic link (1603) and cover block (1604), and the outside of bending subassembly (16) is provided with connects inner chamber (1602), connect the outside both ends of inner chamber (1602) and all install cover block (1604), and the outside one end of cover block (1604) is provided with telescopic link (1603), second hydraulic pressure pneumatic rod (1601) are all installed at the outside both ends of telescopic link (1603), and second hydraulic pressure pneumatic rod (1601) are provided with two to outside one end of second hydraulic pressure pneumatic rod (1601) is closely laminated with telescopic link (1603).

Technical Field

The invention relates to the technical field of electronic part machining, in particular to bending equipment with an equidistant clamping structure for electronic part machining.

Background

Along with the increasing development of market economy, the profit of electronic products in China is a growing trend every year, electronic parts can be used in the assembling process of the electronic products, the electronic parts are formed, and the electronic parts can be bent due to the shape of electronic equipment required to be installed in the machining process of the electronic parts.

Electronic spare and accessory part processingequipment on market is inconvenient to carry out the unloading processing in advance in the use to and bend the processing to article inconvenient, bring inconvenience for user's use, the in-process article of bending produce the skew easily, lead to the not accurate problem in position of bending, and two adjacent regional shortcomings that need repeatedly bend of bending.

Disclosure of Invention

The invention aims to provide bending equipment with an equidistant clamping structure for processing electronic parts, which is used for solving the problems that the electronic part processing device proposed in the background art is inconvenient to perform pre-blanking processing in the use process, is inconvenient to bend articles, brings inconvenience to users in use, is easy to deviate articles in the bending process, and causes inaccurate bending positions, and two adjacent bending areas need to be bent repeatedly.

In order to achieve the purpose, the invention provides the following technical scheme: a bending device with an equidistant clamping structure for processing electronic accessories comprises a workpiece and a window, wherein a clamping device is arranged outside the workpiece, a first hydraulic air rod is installed at one end outside the clamping device, a connecting device is arranged at one end outside the first hydraulic air rod, a supporting column is installed inside the connecting device, an adjusting device is installed at the bottom of the connecting device, fixed frames are arranged at the upper end and the lower end outside the supporting column, a main body is installed at one end outside the fixed frames, an auxiliary bending device is arranged in the middle of the inside of the main body, a pre-blanking device is installed at the top of the auxiliary bending device, a clamping jaw is arranged at the right end outside the auxiliary bending device, a bending component is installed at one end outside the clamping jaw, a heating frame is arranged in the middle of the front end of the main body, and the window is located in the middle of the heating, the bottom of heating frame is provided with the slide, and the connecting seat is all installed at both ends about the slide outside.

Preferably, unloader in advance is including placing chamber, first electric putter and splint, and the inside middle part of unloader in advance is provided with places the chamber, place the both ends of intracavity portion and all install splint, and the outside one end of splint is provided with first electric putter.

Preferably, the outside one end of first electric putter is fixed connection with splint, and splint are the symmetric distribution about the center of placing the chamber to the outside of placing the chamber is integrated structure with unloader in advance.

Preferably, assist curved device and include the hot plate, join frame, second electric putter, fixed mounting piece, fixed gas pole and slide rail, and assist curved device's inside and be provided with the hot plate, assist curved device outside front end and be close to clamping device's one end and install and join the frame, and join the inside of frame and be provided with the slide rail, second electric putter is all installed at the inside upper and lower both ends of slide rail, and the outside one end of second electric putter is provided with the fixed mounting piece, fixed gas pole is installed to the outside one end of fixed mounting piece.

Preferably, the fixed gas pole is connected with the fixed mounting block through a bolt, the fixed mounting block and the fixed gas pole are of an L-shaped structure, and the other end of the outside of the fixed mounting block is connected with the second electric push rod in a welding mode.

Preferably, the clamping device comprises a connecting gas rod and a limiting plate, the limiting plate is arranged at one end inside the clamping device, the limiting plate and the clamping device are of an integrated structure, the shape of the limiting plate is of an arc structure, the two clamping devices are arranged, and the connecting gas rod is arranged between the two clamping devices.

Preferably, connecting device includes fixed screw, cylinder, locating piece and connecting block, and the inside upper and lower both ends of connecting device all are provided with the locating piece, the internally mounted of locating piece has the connecting block, and the outside of connecting block front end is provided with fixed screw, the inside mid-mounting of connecting block has the cylinder, and cylinder and connecting block be swing joint, and cylinder and first hydraulic pressure gas pole be welded connection to the connecting block passes through fixed screw and locating piece constitution fixed connection.

Preferably, the adjusting device comprises a movable block and positioning holes, the middle part inside the adjusting device is provided with the movable block, the middle part inside the adjusting device is movably connected with the movable block, the positioning holes are arranged inside the movable block and the adjusting device, and the positioning holes are distributed equidistantly.

Preferably, the assembly of bending includes second hydraulic pressure gas pole, connects inner chamber, telescopic link and cover block, and the outside of the assembly of bending is provided with connects the inner chamber, connect the outside both ends of inner chamber and all install the cover block, and the outside one end of cover block is provided with the telescopic link, second hydraulic pressure gas pole is all installed at the outside both ends of telescopic link, and second hydraulic pressure gas pole is provided with two to the outside one end of second hydraulic pressure gas pole is closely laminated with the telescopic link.

The invention provides bending equipment with an equidistant clamping structure for processing electronic spare and accessory parts, which has the following beneficial effects:

1. according to the invention, through the arrangement of the pre-blanking device, a workpiece to be bent can be placed in advance according to the bending rate of an article in the use process, blanking preparation is made for subsequent bending operation, namely, the distance between the two clamping plates can be adjusted by utilizing the arrangement of the first electric push rod, the workpiece can be limited and fixed by adjusting the distance between the two clamping plates, the next workpiece to be bent can be transferred downwards after the workpiece is bent, so that a user can conveniently load the workpiece to be bent, the workpiece to be bent does not need to directly contact with a bending device, the safety is higher, and the potential safety hazard is effectively reduced.

2. According to the invention, through the arrangement of the auxiliary bending device, when a workpiece is machined, the temperature of a bending region can be raised by using the arrangement of the heating plate in the auxiliary bending device, a good temperature is provided for bending the workpiece, the bending efficiency of the workpiece is effectively improved, the positions of two fixed air rods connected with the fixed mounting blocks can be moved by using the arrangement of the second electric push rod, the external force application on the clamped workpiece is facilitated, and the position required to be bent can be flexibly adjusted, so that a user can conveniently bend the workpiece.

3. According to the invention, through the arrangement of the clamping device, the distance between the two limiting plates can be adjusted by the arrangement of the connecting gas rod of the workpiece falling from the pre-blanking device in the use process, so that the workpiece can be limited and clamped when falling vertically, and the clamping devices are in a group in pairs, so that equidistant clamping treatment can be carried out according to the clamping requirement of the workpiece, the workpiece is effectively prevented from being loosened in the bending process, and the stability in the bending process is increased.

4. The adjustable clamping device has the advantages that through the arrangement of the adjusting device, the size of an article can be bent according to needs in the using process, the indirect adjustment between the clamping devices can be realized, namely, a user can pull the movable block to one end, the movable block can extend out of the clamping device, the adjusted length can be fixed through the interaction of the positioning hole and the screw, the length is controllable, and therefore the distance between the clamping devices can be adjusted, and the use is flexible.

5. According to the invention, through the arrangement of the connecting device, different numbers of clamping devices can be selectively used according to the bending requirement of a workpiece, the interaction of the cylinder body, the positioning block and the connecting block can be utilized to enable the first hydraulic air rod connected with the clamping device to be selected to one side, so that the control on the use number of the clamping devices is realized, the structure is simple, the use is flexible, and the arrangement of the bending assembly can be used for fixing the object again from the other side of the object by utilizing the arrangement of the clamping jaw which has the same principle with the clamping device in the process of clamping the object, so that a user can conveniently limit and fix the objects with different widths, and the positioning area and the stability of the object are increased.

Drawings

FIG. 1 is a schematic structural diagram of a workpiece of a bending apparatus with an equidistant clamping structure for processing electronic parts according to the present invention;

FIG. 2 is a schematic external structural view of a bending apparatus with an equidistant clamping structure for processing electronic parts according to the present invention;

FIG. 3 is a schematic view of a partial structure inside a main body of a bending apparatus with an equidistant clamping structure for processing electronic parts according to the present invention;

FIG. 4 is a schematic diagram of a right side view of a connecting device of a bending apparatus with an equidistant clamping structure for processing electronic parts according to the present invention;

FIG. 5 is a schematic top view of a pre-blanking device of a bending apparatus with an equidistant clamping structure for processing electronic parts according to the present invention;

FIG. 6 is a schematic view of an internal structure of an auxiliary bending device of a bending apparatus with an equidistant clamping structure for processing electronic parts according to the present invention;

fig. 7 is a schematic top view of a partial structure of a clamping device of a bending apparatus with an equidistant clamping structure for processing electronic components according to the present invention.

In the figure: 1. processing a workpiece; 2. a main body; 3. a pre-blanking device; 301. a placement chamber; 302. a first electric push rod; 303. a splint; 4. a heating frame; 5. a window; 6. a connecting seat; 7. a slideway; 8. auxiliary bending devices; 801. heating plates; 802. a connecting frame; 803. a second electric push rod; 804. fixing the mounting block; 805. fixing the air rod; 806. a slide rail; 9. a clamping device; 901. connecting a gas rod; 902. a limiting plate; 10. a first hydraulic gas lever; 11. a fixing frame; 12. a connecting device; 1201. fixing screws; 1202. a cylinder; 1203. positioning blocks; 1204. connecting blocks; 13. a support pillar; 14. an adjustment device; 1401. a movable block; 1402. positioning holes; 15. a clamping jaw; 16. bending the assembly; 1601. a second hydraulic gas lever; 1602. connecting the inner cavity; 1603. a telescopic rod; 1604. and (5) sleeving blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus are not to be construed as limiting the present invention, and furthermore, the terms "first", "second", "third", and the like are only used for descriptive purposes and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate, and those skilled in the art will understand the specific meaning of the above terms in the present invention in specific situations.

Referring to fig. 1-7, the present invention provides a technical solution: a bending device with an equidistant clamping structure for processing electronic parts comprises a workpiece 1, a main body 2, a pre-blanking device 3, a placing cavity 301, a first electric push rod 302, a clamping plate 303, a heating frame 4, a window 5, a connecting seat 6, a slide way 7, an auxiliary bending device 8, a heating plate 801, a connecting frame 802, a second electric push rod 803, a fixed mounting block 804, a fixed air rod 805, a slide rail 806, a clamping device 9, a connecting air rod 901, a limiting plate 902, a first hydraulic air rod 10, a fixed frame 11, a connecting device 12, a fixed screw 1201, a column body 1202, a positioning block 1203, a connecting block 1204, a supporting column 13, an adjusting device 14, a movable block 1401, a positioning hole 1402, a clamping jaw 15, a bending component 16, a second hydraulic air rod 1601, a connecting inner cavity 1602, an expansion rod 1603 and a sleeve block 1604, wherein the clamping device 9 is arranged outside the workpiece 1, and one end outside the clamping device 9 is provided with the first hydraulic air, clamping device 9 is including connecting gas pole 901 and limiting plate 902, and the inside one end of clamping device 9 is provided with limiting plate 902, limiting plate 902 and clamping device 9 are the integral structure, and the shape of limiting plate 902 is the arc structure, clamping device 9 is provided with two, and install between two clamping device 9 and connect gas pole 901, can adjust the distance between two limiting plates 902 from the usable connection gas pole 901 that sets up of machined part 1 that pre-blanking device 3 dropped in the use, thereby can carry out spacing centre gripping when machined part 1 drops perpendicularly, and two liang of clamping device 9 are a set of, can carry out equidistant centre gripping according to the centre gripping needs to machined part 1, effectively avoid carrying out the in-process of buckling to machined part 1 and produce not hard up, increase the stability of the in-process of buckling.

The connecting device 12 is arranged at one end outside the first hydraulic air rod 10, the supporting column 13 is arranged inside the connecting device 12, the connecting device 12 comprises a fixing screw 1201, a cylinder 1202, a positioning block 1203 and a connecting block 1204, the positioning block 1203 is arranged at the upper end and the lower end inside the connecting device 12, the connecting block 1204 is arranged inside the positioning block 1203, the fixing screw 1201 is arranged outside the front end of the connecting block 1204, the cylinder 1202 is arranged in the middle inside the connecting block 1204, the cylinder 1202 and the connecting block 1204 are movably connected, the cylinder 1202 and the first hydraulic air rod 10 are in welded connection, the connecting block 1204 and the positioning block 1203 form fixed connection through the fixing screw 1201, different numbers of clamping devices 9 can be selectively used according to the bending requirement of the workpiece 1, and the interaction among the cylinder 1202, the positioning block 1203 and the connecting block 1204 can be utilized, so that the first hydraulic air rod 10 connected with the clamping devices 9 is selected to one side, therefore, the number of the clamping devices 9 is controlled, and the clamping device is simple in structure and flexible to use.

The bottom of the connecting device 12 is provided with an adjusting device 14, the adjusting device 14 comprises a movable block 1401 and positioning holes 1402, the middle part inside the adjusting device 14 is provided with the movable block 1401, the middle parts inside the movable block 1401 and the adjusting device 14 are movably connected, the positioning holes 1402 are arranged inside the movable block 1401 and the adjusting device 14, the positioning holes 1402 are distributed equidistantly, the size of an article can be bent according to needs in the using process, the distance between the clamping devices 9 can be adjusted, namely, a user can pull the movable block 1401 to one end, the movable block 1401 can extend out from the inside of the clamping devices 9, the adjusted length can be fixed through the interaction of the positioning holes 1402 and screws, the length can be controlled, and therefore, the distance between the clamping devices 9 can be adjusted, and the use is flexible.

The upper end and the lower end of the outer part of the supporting column 13 are both provided with a fixed frame 11, one end of the outer part of the fixed frame 11 is provided with a main body 2, the middle part of the inner part of the main body 2 is provided with an auxiliary bending device 8, the top part of the auxiliary bending device 8 is provided with a pre-blanking device 3, the auxiliary bending device 8 comprises a heating plate 801, a connecting frame 802, a second electric push rod 803, a fixed mounting block 804, a fixed air rod 805 and a slide rail 806, the heating plate 801 is arranged in the auxiliary bending device 8, the connecting frame 802 is arranged at one end of the outer part of the auxiliary bending device 8 close to the clamping device 9, the slide rail 806 is arranged in the connecting frame 802, the second electric push rod 803 is arranged at the upper end and the lower end of the inner part of the slide rail 806, the fixed mounting block 804 is arranged at one end of the outer part of the second electric push rod 803, the, the fixed mounting block 804 and the fixed gas rod 805 are in an L-shaped structure, and the other end outside the fixed mounting block 804 is connected with the second electric push rod 803 in a welding manner, so that when the workpiece 1 is machined, the temperature of a bending region can be raised by the aid of the heating plate 801 inside the auxiliary bending device 8, a good temperature is provided for bending the workpiece 1, the bending efficiency of the workpiece 1 is effectively improved, the positions of the two fixed gas rods 805 connected with the fixed mounting block 804 can be moved by the aid of the second electric push rod 803, external force can be applied to the clamped workpiece 1 conveniently, the positions required to be bent can be flexibly adjusted, and a user can conveniently bend the workpiece 1.

The pre-blanking device 3 comprises a placing cavity 301, a first electric push rod 302 and a clamping plate 303, the placing cavity 301 is arranged in the middle of the interior of the pre-blanking device 3, the clamping plates 303 are arranged at two ends of the interior of the placing cavity 301, the first electric push rod 302 is arranged at one end of the exterior of the clamping plate 303, one end of the exterior of the first electric push rod 302 is fixedly connected with the clamping plate 303, the clamping plates 303 are symmetrically distributed about the center of the placing cavity 301, the exterior of the placing cavity 301 and the pre-blanking device 3 are of an integrated structure, a workpiece 1 to be bent can be placed in advance according to the bending rate of an article in the using process, blanking preparation is made for subsequent bending operation, namely, the distance between the two clamping plates 303 can be adjusted by using the first electric push rod 302, and the workpiece 1 can be limited and fixed by adjusting the distance between the two clamping plates 303, can be after 1 finished bending of machined part next treat the machined part 1 of bending downwards transport the processing next, convenient to use person carries out the material loading to the machined part 1 that needs bend and handles, need not the more safety of direct contact bending equipment, effectively reduces the potential safety hazard.

The right end of the outer part of the auxiliary bending device 8 is provided with a clamping jaw 15, one end of the outer part of the clamping jaw 15 is provided with a bending assembly 16, the bending assembly 16 comprises a second hydraulic air rod 1601, a connecting inner cavity 1602, a telescopic rod 1603 and a sleeve block 1604, the outer part of the bending assembly 16 is provided with the connecting inner cavity 1602, the sleeve blocks 1604 are arranged at two ends of the outer part of the connecting inner cavity 1602, a telescopic rod 1603 is arranged at one end of the outer part of the sleeve block 1604, the second hydraulic air rod 1601 is arranged at two ends of the outer part of the telescopic rod 1603, two second hydraulic air rods 1601 are arranged, one end of the outer part of the second hydraulic air rod 1601 is tightly attached to the telescopic rod 1603, the article can be fixed again by the clamping jaw 15 which has the same principle as that of the clamping device 9 from the other side of the article in the process of clamping, a user can conveniently limit and fix the articles with different widths, and the, the outside middle part of 2 front ends of main part is provided with heating frame 4, and window 5 is located the inside middle part of heating frame 4, and the bottom of heating frame 4 is provided with slide 7, and both ends all install connecting seat 6 about slide 7 outside.

In conclusion, when the bending device with the equidistant clamping structure for processing electronic parts is used, firstly, a user can place a workpiece 1 to be bent in advance to prepare blanking for subsequent bending operation, namely, the distance between the two clamping plates 303 can be adjusted by using the arrangement of the first electric push rod 302, the workpiece 1 can be limited and fixed by adjusting the distance between the two clamping plates 303, the next workpiece 1 to be bent can be transported downwards after the workpiece 1 is bent, the user can conveniently load the workpiece 1 to be bent, the workpiece 1 can automatically fall down when the workpiece 1 is stopped to be clamped by the action of gravity, and then the workpiece 1 falling from the pre-blanking device 3 in the using process can adjust the distance between the two limiting plates 902 by using the arrangement of the connecting air rod 901, therefore, the limiting clamping can be carried out when the workpiece 1 vertically falls, the clamping devices 9 are grouped in pairs, the clamping treatment at equal intervals can be carried out according to the clamping requirement on the workpiece 1, the looseness generated in the process of bending the workpiece 1 is effectively avoided, the stability in the bending process is increased, different numbers of clamping devices 9 can be selectively used according to the bending requirement on the workpiece 1, the interaction of the cylinder 1202, the positioning block 1203 and the connecting block 1204 can be utilized, the first hydraulic air rod 10 connected with the clamping devices 9 is selected to one side, the control on the using number of the clamping devices 9 is realized, the sizes of objects to be bent can be selected according to the requirement in the using process before the clamping devices 9 are used for fixing the workpiece 1, the indirect adjustment between the clamping devices 9 can be carried out, namely, a user can pull the movable block 1401 to one end, the movable blocks 1401 may be extended from the inside of the clamping means 9, and then the adjusted length may be fixed by the interaction of the positioning holes 1402 and the screws, and the length may be controlled, so that the interval between the clamping means 9 may be adjusted, then, the temperature of the bending area can be raised by the arrangement of the heating plate 801 in the auxiliary bending device 8, a good temperature is provided for bending the workpiece 1, the bending efficiency of the workpiece 1 is effectively improved, and the second electric push rod 803 can be used for moving the position of the two fixed air rods 805 connected with the fixed mounting block 804, so as to apply external force on the clamped workpiece 1, and the position that needs to buckle can carry out nimble adjustment, and the person of facilitating the use carries out the operation of buckling to machined part 1, just so accomplishes the use of whole electron spare and accessory part processing with the equipment of bending that has equidistant clamping structure.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.