Bending machine for processing insulating gasket
Technical Field
The utility model relates to an insulating gasket processing equipment technical field, in particular to bender for processing insulating gasket.
Background
The polycarbonate insulating sheet is an insulating material, and the sheet is suitable for laminating insulation and shielding of power supplies, electronic and electric appliances, televisions, business machines and the like after being cut and bent, for example, the sheet is used for insulation between a PCB (printed circuit board) and a metal shell, insulation between two metal conductors, insulation between battery modules and the like.
And current firm often all adopts the manual work to fold to the sheet, the manual work is folded and needs to be measured folding line with the ruler according to design data, then fold, but efficiency is slow like this, so the producer has researched and developed folding tool and has folded, subtract artifical marking off, folding step, work efficiency has been accelerated, but use the tool to fold still need artifical unloading, when carrying out mass production, the manual work can reduce work efficiency because of tired gradually, the tool can be pressed the staff, the incident takes place, therefore, need improve.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bender for processing insulating gasket to solve above-mentioned problem.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
a bending machine for processing an insulating gasket comprises a base, and further comprises a feeding mechanism, a bending mechanism and a discharging mechanism which are all arranged on the base; the feeding mechanism is used for feeding paper sheets to be bent into the bending mechanism; the bending mechanism comprises a bending supporting seat, a pressing block and a bending seat; the bending supporting seat is arranged at the upper part of the base; the pressing block is in driving connection with a first driving device, and the paper sheets are pressed to the upper part of the bending supporting seat by the pressing block through the first driving device; the bending seat is hinged to two sides of the bending support seat and is in driving connection with a second driving device, and the bending seat drives the paper sheets to be close to two side faces of the pressing block through the second driving device so that the paper sheets are folded and formed; the blanking mechanism is used for taking out the folded and formed paper sheets from the bending support seat.
Further, the feeding mechanism comprises a stock component; the material storage assembly is used for storing paper sheets to be bent and consists of a material storage bottom plate and frame plates oppositely arranged on two sides of the upper part of the material storage bottom plate; and a pushing through groove is transversely formed in the bottom of the frame plate.
Further, the feeding mechanism further comprises a first pushing assembly; the first material pushing assembly is used for transferring the paper sheets in the material storage assembly to the bending mechanism and consists of a feeding air cylinder and a first pushing plate which is connected to the feeding air cylinder in a driving mode; the first pushing plate is matched with the pushing through groove.
Further, the blanking mechanism comprises a jacking assembly; the jacking assembly is used for jacking the folded and formed paper sheets from the bending support seat and consists of a jacking column and a jacking cylinder in driving connection with the jacking column; the top column penetrates through the bottom of the bending support column.
Furthermore, the blanking mechanism also comprises a second material pushing assembly; the second pushing assembly is used for pushing away the jacked paper sheets and consists of a discharging air cylinder and a second pushing plate in driving connection with the discharging air cylinder.
Further, the first driving device and the second driving device select air cylinders.
Furthermore, two side surfaces of the pressing block are inclined surfaces with top ends inclined inwards.
Furthermore, the bending mechanism also comprises a connecting block; the connecting block is connected between the first driving device and the pressing block; the lower part of the connecting block is detachably connected with the upper part of the pressing block.
Furthermore, the device also comprises a positioning mechanism; the positioning mechanism is used for positioning the position of the paper sheet when the paper sheet is placed on the bending support seat by the feeding mechanism and comprises a positioning block and a positioning cylinder in driving connection with the positioning block.
The utility model has the advantages that 1, the working efficiency is high; the utility model has the advantages that the feeding mechanism, the bending mechanism and the blanking mechanism are arranged, the automatic operation is realized, the steps of manual marking and folding are omitted, the working efficiency is increased, and the safety accidents caused by fatigue are avoided; 2. the universality is strong; the lower part of the connecting block is detachably connected with the upper part of the pressing block, different pressing blocks can be replaced according to different folding models, the universality is improved, and the whole set of redevelopment is not needed.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the feeding mechanism of the present invention;
fig. 3 is a schematic structural view of the bending mechanism of the present invention;
fig. 4 is a schematic structural diagram of the blanking mechanism of the present invention.
100. A feeding mechanism; 110. a stock component; 111. a material storage bottom plate; 112. a frame plate; 113. pushing the through groove; 120. a first pusher assembly; 121. a feeding cylinder; 122. a first push plate; 200. a bending mechanism; 201. bending the supporting seat; 202. pressing blocks; 203. a bending seat; 204. connecting blocks; 205. a first driving device; 206. a second driving device; 300. a blanking mechanism; 310. jacking the assembly; 311. a top pillar; 312. jacking up the cylinder; 320. a second pusher assembly; 321. a blanking cylinder; 322. a second pusher plate; 400. a positioning mechanism; 401. positioning blocks; 402. and (5) positioning the air cylinder.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. It should be noted that the drawings of the present invention are simplified and use non-precise ratios, and are only used for the purpose of facilitating and clearly assisting the description of the embodiments of the present invention.
As shown in fig. 1 to 4, the utility model discloses a bending machine for processing insulating gaskets, which comprises a base, a feeding mechanism 100, a bending mechanism 200, a blanking mechanism 300 and a positioning mechanism 400, wherein the feeding mechanism 100, the bending mechanism 200, the blanking mechanism 300 and the positioning mechanism 400 are all arranged on the base;
the feeding mechanism 100 is used for feeding paper sheets to be bent into the bending mechanism 200; the feeding mechanism 100 comprises a stock component 110 and a first pushing component 120; the stock component 110 is used for storing paper sheets to be bent, and consists of a stock bottom plate 111 and frame plates 112 oppositely arranged on two sides of the upper part of the stock bottom plate 111; a pushing through groove 113 is transversely formed at the bottom of the frame plate 112; the first pushing assembly 120 is used for transferring the paper sheets in the stock assembly 110 to the bending mechanism 200, and is composed of a feeding cylinder 121 and a first pushing plate 122 connected to the feeding cylinder 121 in a driving manner; the first pushing plate 122 is engaged with the pushing through slot 113;
the bending mechanism 200 comprises a bending support seat 201, a pressing block 202, a bending seat 203 and a connecting block 204; the bending support seat 201 is arranged at the upper part of the base; the first driving device 205 is connected to the pressing block 202 in a driving manner, and the paper sheet is pressed to the upper part of the bending support seat 201 by the pressing block 202 through the first driving device 205; the first driving device 205 is a cylinder; two side surfaces of the pressing block 202 are inclined surfaces with top ends inclined inwards; the bending seat 203 is hinged to two sides of the bending support seat 201, and is in driving connection with a second driving device 206, and the second driving device 206 drives the bending seat 203 to drive the paper sheets to be close to two side surfaces of the pressing block 202, so that the paper sheets are folded and formed; the second driving device 206 is a cylinder; the connecting block 204 is connected between the first driving device 205 and the pressing block 202; the lower part of the connecting block 204 is detachably connected with the upper part of the pressing block 202 through a bolt pair;
the blanking mechanism 300 is used for taking out the folded and formed paper sheets from the bending support seat 201; the blanking mechanism 300 comprises a jacking assembly 310 and a second pushing assembly 320; the jacking assembly 310 is used for jacking the folded and formed paper sheets from the bending support seat 201 and consists of a jacking column 311 and a jacking cylinder 312 in driving connection with the jacking column 311; the top column 311 penetrates through the bottom of the bending support column; the second pushing assembly 320 is used for pushing away the pushed paper sheets and is composed of a discharging cylinder 321 and a second pushing plate 322 which is connected to the discharging cylinder 321 in a driving manner;
the positioning mechanism 400 is used for positioning the position of a paper sheet when the paper sheet is placed on the bending support seat by the feeding mechanism, and comprises a positioning block 401 and a positioning cylinder 402 in driving connection with the positioning block.
The working principle is as follows: firstly, the feeding cylinder 121 drives the first pushing plate 122 to extend into the pushing through slot 113, and pushes a single paper sheet at the bottommost layer of the stacked paper sheets in the stock assembly 110 into the bending mechanism 200; at this time, the positioning cylinder 402 drives the positioning block 401 to move forward to be close to the bending support seat 201; after the paper sheet is pushed to the bending support seat 201 by the first pushing plate 122 and abuts against the positioning block, the first driving device 205 drives the pressing block 202 to press and stabilize the paper sheet, and then the bending seat 203 of the second driving device 206 drives the paper sheet to be close to two side surfaces of the pressing block 202, so that the paper sheet is folded and formed; after the folding and forming, the first driving device 205 drives the pressing block 202 to move upwards to an initial position; the positioning cylinder 402 drives the positioning block 401 to move back to the initial position; then the jacking cylinder 312 drives the jacking column 311 to extend upwards out of the bottom of the bending support column and jack up the folded and formed paper sheet, finally the blanking cylinder 321 drives the second pushing plate 322 to push away the paper sheet, and the jacking column 311 and the second pushing plate 322 move to initial positions to wait for the next paper sheet to be processed.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.