CN117549178A - Pneumatic type light machine that draws - Google Patents
Pneumatic type light machine that draws Download PDFInfo
- Publication number
- CN117549178A CN117549178A CN202310151631.2A CN202310151631A CN117549178A CN 117549178 A CN117549178 A CN 117549178A CN 202310151631 A CN202310151631 A CN 202310151631A CN 117549178 A CN117549178 A CN 117549178A
- Authority
- CN
- China
- Prior art keywords
- polishing belt
- polishing
- translation
- workpiece
- sliding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005498 polishing Methods 0.000 claims abstract description 164
- 238000013519 translation Methods 0.000 claims abstract description 86
- 230000007246 mechanism Effects 0.000 claims abstract description 51
- 238000003825 pressing Methods 0.000 claims abstract description 17
- 230000008878 coupling Effects 0.000 claims description 11
- 238000010168 coupling process Methods 0.000 claims description 11
- 238000005859 coupling reaction Methods 0.000 claims description 11
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 5
- 230000003028 elevating effect Effects 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
- B24B21/20—Accessories for controlling or adjusting the tracking or the tension of the grinding belt
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a pneumatic polishing machine which comprises a frame, a mounting panel, a workpiece positioning clamp for clamping a workpiece, a positioning clamp lifting mechanism for driving the workpiece positioning clamp to lift so as to adjust the position of the workpiece, polishing belts for pulling and polishing the workpiece, two polishing belt pressing mechanisms for mounting the polishing belts, and a polishing belt translation mechanism for driving the polishing belts to reciprocate so as to realize the polishing of the workpiece, wherein the positioning clamp lifting mechanism comprises a slide bar mounting plate, a first slide bar, a turbine screw lifting device and a lifting driving device, and the polishing belt translation mechanism comprises a double-out translation cylinder and a translation sliding seat. The polishing device can realize automatic polishing of the workpiece, adopts the double-output translation cylinder to drive the polishing belt to reciprocate, has long service life, adopts the turbine screw rod lifting device to drive the workpiece positioning clamp to lift, has high positioning precision, is convenient to control and adjust the polishing pressure and the workpiece position, and has good polishing quality and consistency of finished products.
Description
Technical Field
The invention relates to the technical field of polishing equipment, in particular to a pneumatic type light pulling machine.
Background
The existing polishing machine (also called polishing machine) generally adopts a polishing wheel or a polishing belt to carry out polishing work on a workpiece, but in actual production, the polishing wheel has smaller contact area with the workpiece, when processing a large-sized workpiece, the consistency of a polishing surface is poorer, the polishing belt can process a larger workpiece, such as an abrasive belt polishing machine (publication number: CN 103978416A) disclosed in Chinese patent, in the patent technology, the workpiece is pulled and polished by arranging a driving wheel, a driven wheel and a polishing belt sleeved on the driving wheel and the driven wheel on a workbench, but the rotary polishing belt is easy to deviate when rotating, and can be contacted with the polishing machine when rotating at a high speed, so that the service life of the polishing machine is greatly reduced, in the patent technology, the workpiece is required to be manually polished by an operator, the manual intervention is more, the labor intensity is higher, the polishing pressure and the workpiece position are manually mastered by the operator, and the polishing quality and consistency of a finished product are reduced.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides the pneumatic type polishing machine which can realize automatic polishing of workpieces, can realize automatic polishing of the workpieces, has less manual intervention and high production efficiency, adopts the double-output translation cylinder to drive the polishing belt to reciprocate, has quick response and convenient use, and adopts the turbine screw lifting device to drive the workpiece positioning clamp to lift, has high positioning precision, is convenient to control and adjust polishing pressure and workpiece position, and has good polishing quality and consistency of finished products.
In order to achieve the above object, the invention provides a pneumatic polishing machine, which comprises a frame, a mounting panel, a workpiece positioning fixture for clamping a workpiece, a positioning fixture lifting mechanism for driving the workpiece positioning fixture to lift so as to adjust the position of the workpiece, two polishing belt pressing mechanisms for mounting the polishing belts and polishing belt translation mechanisms for driving the polishing belts to reciprocate so as to realize the pulling of the workpiece, wherein the mounting panel is horizontally mounted on the top of the frame, the positioning fixture lifting mechanism comprises a slide bar mounting plate, a first slide bar, a turbine screw lifting device and a lifting driving device, the turbine screw lifting device is upwards mounted at the bottom of the frame, the output part of the lifting driving device is connected with the input part of the turbine screw lifting device, the slide bar mounting plate is arranged above the turbine screw lifting device and is connected with the output part of the turbine screw lifting device, the first slide bar is provided with a plurality of polishing belt pressing mechanisms and is vertically mounted on the top surface of the slide bar mounting plate, the plurality of first slide bars are respectively arranged above the mounting panel, the top of the plurality of first slide bars are respectively arranged at the top of the mounting panel upwards through holes penetrating the mounting panel, the two sliding seat positioning fixtures are respectively connected with the two air cylinder sliding seat translation mechanisms, the two sliding seat translation mechanisms are respectively arranged at two sides of the polishing seat translation mechanisms are respectively, and the two sliding seat translation mechanisms are respectively connected with the two corresponding to realize two translation mechanisms, the two ends of the polishing belt are respectively arranged on the clamping parts of the two polishing belt pressing mechanisms, the positioning clamp lifting mechanism can drive the workpiece positioning clamp to lift, so that the distance between the workpiece positioning clamp and the polishing belt is changed to adjust the position of the workpiece, the polishing belt translation mechanism can drive one polishing belt pressing mechanism to be close to the workpiece positioning clamp and simultaneously drive the other polishing belt pressing mechanism to be far away from the workpiece positioning clamp and sequentially repeat, and the polishing belt is driven to be in back-and-forth sliding contact with the workpiece clamped on the workpiece positioning clamp so as to realize the pulling of the workpiece.
As a preferred embodiment, the workpiece positioning fixture is configured as a bench clamp.
As the preferred embodiment, positioning fixture elevating system still includes first sliding sleeve, second slide bar, second sliding sleeve and first installing support, first sliding sleeve is equipped with a plurality of and overlaps respectively and establish on the first slide bar that corresponds respectively, and a plurality of first sliding sleeve is all installed in the bottom surface of installation panel, first installing support installs in the bottom surface of installation panel, the slide bar mounting panel is located the top at the bottom of first installing support, the second slide bar is equipped with a plurality of and all installs in the bottom surface of slide bar mounting panel vertically, and the bottom of a plurality of second slide bar all stretches out the below of first installing support downwards after a plurality of through-hole of seting up in the bottom of passing first installing support, the second sliding sleeve is equipped with a plurality of and overlaps respectively and establishes on the second slide bar that corresponds respectively, and a plurality of second sliding sleeve is all installed in the bottom of first installing support.
As the preferred embodiment, two polishing belt hold-down mechanisms all include second installing support, fixed block translation cylinder, first polishing belt fixed block and second polishing belt fixed block, the second installing support is installed on the output position of polishing belt translation mechanism vertically, fixed block translation cylinder is installed on one side of the top of second installing support, first polishing belt fixed block is installed on the top opposite side of second installing support, second polishing belt fixed block passes through coupling assembling and installs on the output pole of fixed block translation cylinder, one end of polishing belt is located between first polishing belt fixed block and the second polishing belt fixed block, the fixed block translation cylinder can drive the second polishing belt fixed block to be close to the direction removal of first polishing belt fixed block in order to realize the clamp positioning to the polishing belt.
As a preferred embodiment, the connecting assembly is an elastic coupling, a connecting column is convexly arranged on the end face of one end of the second polishing belt fixing block far away from the first polishing belt fixing block in the direction close to the fixing block translation cylinder, one end of the elastic coupling is connected with the connecting column, and the other end of the elastic coupling is connected with the output shaft of the fixing block translation cylinder.
As the preferred implementation mode, the polishing belt pressing mechanism further comprises two third sliding rods and two third sliding sleeves, one ends of the two third sliding rods are respectively arranged on the end face of one end, far away from the first polishing belt fixing block, of the second polishing belt fixing block, the other ends of the two third sliding rods extend towards the direction close to one side of the top of the second mounting bracket and extend out of the second mounting bracket after penetrating through the through hole formed in one side of the top of the second mounting bracket, and the two third sliding sleeves are respectively sleeved on the corresponding third sliding rods and are arranged on one side of the top of the second mounting bracket.
As a preferable implementation mode, the opposite end faces of the first polishing belt fixing block and the second polishing belt fixing block are respectively provided with a fixing groove and a fixing protrusion, and the end faces of the fixing protrusions are also provided with anti-slip protrusions.
As the preferred embodiment, the polishing belt translation mechanism further comprises a plurality of translation sliding rails, the translation sliding rails are arranged at the top of the frame and are symmetrically arranged at the left side and the right side of the workpiece positioning fixture respectively, each translation sliding rail is parallel to the polishing belt, two translation sliding seats are respectively arranged on the corresponding translation sliding rails at the left side and the right side of the workpiece positioning fixture in a translation mode, and the double-outlet translation cylinder is arranged on the bottom surface of the mounting panel.
Compared with the prior art, the invention has the beneficial effects that:
the polishing device is simple in structure and reasonable in design, the polishing belt is driven to move back and forth by the double-head translation air cylinder to realize the polishing work on the workpiece, the turbine screw lifting device is arranged to drive the workpiece positioning clamp to lift, the polishing pressure and the workpiece position are convenient to adjust, and the polishing quality and consistency of the finished product are good.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a pneumatic light-pulling machine according to an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
fig. 3 is a schematic structural diagram of a part of components of a pneumatic light-pulling machine according to an embodiment of the present invention.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1, an embodiment of the present invention provides a pneumatic polishing machine, which includes a frame 1, a mounting panel 2, a workpiece positioning fixture 3 for clamping a workpiece, a positioning fixture lifting mechanism 4 for driving the workpiece positioning fixture 3 to lift to adjust a position of the workpiece, a polishing belt 5 for pulling and polishing the workpiece, two polishing belt pressing mechanisms 6 for mounting the polishing belt 5, and a polishing belt translation mechanism 7 for driving the polishing belt 5 to reciprocate to achieve polishing of the workpiece, and each component of the embodiment is described in detail below with reference to the accompanying drawings.
As shown in fig. 1 and 3, the mounting panel 2 is horizontally mounted on the top of the frame 1, the positioning jig elevating mechanism 4 is disposed inside the frame 1, in this embodiment, the positioning jig elevating mechanism 4 includes a slide bar mounting plate 41, a first slide bar 42, a first slide bush 43, a second slide bar 44, a second slide bush 45, a first mounting bracket 46, a worm screw elevating device 47, and an elevating driving device 48, the first mounting bracket 46 is mounted on the bottom surface of the mounting panel 2, the worm screw elevating device 47 is upwardly mounted on the bottom of the frame 1 such that an output portion of the elevating driving device 48 is connected with an input portion of the worm screw elevating device 47, the slide bar mounting plate 41 is disposed above the bottom portion of the first mounting bracket 46 and connected with an output portion of the worm screw elevating device 47, the first slide bar 42 is provided with a plurality and is vertically mounted on the top surface of the slide bar mounting plate 41, the top of the plurality of first sliding rods 42 are upwards connected with the bottom of the workpiece positioning fixture 3 after penetrating through the plurality of through holes formed in the mounting panel 2, the plurality of first sliding sleeves 43 are arranged and respectively sleeved on the corresponding first sliding rods 42, the plurality of first sliding sleeves 43 are all installed on the bottom surface of the mounting panel 2, the stability of the workpiece positioning fixture 3 during lifting can be improved, the plurality of second sliding rods 44 are preferably arranged and vertically installed on the bottom surface of the sliding rod mounting plate 41, the bottoms of the plurality of second sliding rods 44 downwards extend out of the first mounting bracket 46 after penetrating through the plurality of through holes formed in the bottom of the first mounting bracket 46, the plurality of second sliding sleeves 45 are respectively sleeved on the corresponding second sliding rods 44, the plurality of second sliding sleeves 45 are all installed on the bottom of the first mounting bracket 46, the stability of the workpiece positioning jig 3 at the time of lifting can be further improved.
In the present embodiment, the workpiece positioning jig 3 is provided as a vice, and the corresponding positioning jig may be replaced according to the shape and material of the workpiece to be processed.
As shown in fig. 2, the two polishing belt pressing mechanisms 6 each include a second mounting bracket 61, a fixed block translation cylinder 62, a first polishing belt fixing block 63 and a second polishing belt fixing block 64, in a specific implementation, the two second mounting brackets 61 are vertically mounted on top surfaces of two translation carriages 72 of the polishing belt translation mechanism 7, the fixed block translation cylinder 62 is mounted on one side of the top of the second mounting bracket 61, the first polishing belt fixing block 63 is mounted on the other side of the top of the second mounting bracket 61, the second polishing belt fixing block 64 is mounted on an output rod of the fixed block translation cylinder 62 through a connecting component, and in a specific implementation, two ends of the polishing belt 5 are respectively placed between the first polishing belt fixing block 63 and the second polishing belt fixing block 64, so that the fixed block translation cylinder 62 can clamp the polishing belt 5 to fix the polishing belt 5 when driving the second belt fixing block 64 to move in a direction close to the first belt fixing block 63.
In this embodiment, the connection component is set to be the elastic coupling 65, and meanwhile, the second polishing fixing block is away from the end face of one end of the first polishing fixing block and is convexly provided with the connection post 642 towards the direction close to the fixing block translation cylinder 62, so that one end of the elastic coupling 65 is connected with the connection post 642, and the other end of the elastic coupling 65 is connected with the output shaft of the fixing block translation cylinder 62, and in operation, the elastic coupling 65 allows the axial direction of the connection post 642 and the axial direction of the output rod of the fixing block translation cylinder 62 to be not on the same straight line, so that the first polishing belt fixing block 63 and the second polishing belt fixing block 64 can be tightly matched, and the contact area between the first polishing belt fixing block 63 and the second polishing belt fixing block 64 and the polishing belt 5 can be increased, thereby improving the connection stability.
Preferably, the polishing belt pressing mechanism 6 further comprises two third sliding rods 66 and two third sliding sleeves 67, one ends of the two third sliding rods 66 are respectively arranged on one end face of the second polishing belt fixing block 64 far away from the first polishing belt fixing block 63, the other ends of the two third sliding rods 66 extend towards the direction close to the top of the second mounting bracket 61 and extend out of the second mounting bracket 61 after penetrating through a through hole formed in the top of the second mounting bracket 61, the two third sliding sleeves 67 are respectively sleeved on the corresponding third sliding rods 66 and are arranged on the top of the second mounting bracket 61, so that the stability of the second polishing belt fixing block 64 in translation can be improved,
preferably, the fixing grooves 631 and the fixing protrusions 641 may be disposed on opposite end surfaces of the first polishing belt fixing block 63 and the second polishing belt fixing block 64, and the anti-slip protrusions 6411 may be disposed on end surfaces of the fixing protrusions 641, so that the connection stability may be further improved, and the polishing belt 5 may be effectively prevented from falling off during the back and forth movement.
As shown in fig. 3, the polishing belt translation mechanism 7 includes a double-outlet translation cylinder 71, translation slides 72 and translation slide rails 73, the translation slide rails 73 are provided with a plurality of translation slide rails 73, the plurality of translation slide rails 73 are all installed on the top surface of the installation panel 2 and are respectively symmetrically arranged on the left and right sides of the workpiece positioning fixture 3, each translation slide rail 73 is kept parallel to the polishing belt 5, the translation slide rails 72 are provided with two translation slide rails 72 and are respectively arranged on the left and right sides of the workpiece positioning fixture 3, each translation slide rail 72 is translatably installed on the corresponding translation slide rail 73, the double-outlet translation cylinder 71 is installed on the bottom surface of the installation panel 2, and two ends of an output rod of the double-outlet translation cylinder 71 are respectively connected with the two translation slide rails 72.
In the concrete implementation, the fixed block translation cylinder 62 and the double-outlet translation cylinder 71 are both communicated with corresponding air supply equipment, so that the pneumatic light pulling machine is quick in response during working, stable in operation, convenient to use and easy to maintain.
During operation, two ends of the polishing belt 5 are respectively arranged on the two polishing belt pressing mechanisms 6, then a workpiece is clamped on the workpiece positioning clamp 3, an operator controls the positioning clamp lifting mechanism 4 to lift up so that the workpiece is contacted with the polishing belt 5, meanwhile, after the position of the workpiece is further adjusted, the polishing belt translation mechanism 7 is controlled to drive the polishing belt 5 to reciprocate so as to realize the polishing work on the workpiece, in the processing process, the positioning clamp lifting mechanism 4 is controlled to drive the workpiece positioning clamp 3 to lift up and down so as to adjust the position of the workpiece, in the working process, the polishing belt 5 cannot be in sliding contact with a polishing machine, the polishing machine can be effectively prevented from being worn by the polishing belt 5, and the service life of the polishing machine is greatly prolonged.
In conclusion, the polishing machine can realize automatic polishing of workpieces, has less manual intervention and high production efficiency, adopts the double-output translation cylinder to drive the polishing belt to reciprocate, has quick response and convenient use, adopts the turbine screw lifting device to drive the workpiece positioning clamp to lift, has high positioning precision, is convenient to control and adjust polishing pressure and workpiece position, and has good polishing quality and consistency of finished products.
The above examples are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above examples, and any other changes, modifications, substitutions, combinations, and simplifications that do not depart from the spirit and principle of the present invention should be made in the equivalent manner, and the embodiments are included in the protection scope of the present invention.
Claims (8)
1. A pneumatic type draws light machine which characterized in that: comprises a frame (1), a mounting panel (2), a workpiece positioning clamp (3) for clamping a workpiece, a positioning clamp lifting mechanism (4) for driving the workpiece positioning clamp (3) to lift so as to adjust the position of the workpiece, a polishing belt (5) for pulling and polishing the workpiece, two polishing belt pressing mechanisms (6) for mounting the polishing belt (5), and a polishing belt translation mechanism (7) for driving the polishing belt (5) to reciprocate so as to realize the polishing of the workpiece, wherein the mounting panel (2) is horizontally mounted on the top of the frame (1), the positioning clamp lifting mechanism (4) comprises a slide bar mounting plate (41), a first slide bar (42), a turbine screw lifting device (47) and a lifting driving device (48), the turbine screw lifting device (47) is upwards mounted at the bottom of the frame (1), the output part of the lifting driving device (48) is connected with the input part of the turbine screw lifting device (47), the slide bar mounting plate (41) is arranged above the turbine screw lifting device (47) and is connected with the output part of the turbine screw lifting device (47), the first slide bar (42) is provided with a plurality of slide bars (3) which are vertically mounted on the top surface of the mounting panel (41), the top of each of the plurality of first sliding rods (42) is upwards connected with the bottom of the workpiece positioning clamp (3) after passing through a plurality of through holes formed in the mounting panel (2), each polishing belt translation mechanism (7) comprises a double-outlet translation cylinder (71) and a translation slide seat (72), each of the two translation slide seats (72) is provided with two sides respectively arranged with the workpiece positioning clamp (3) in a translation manner, each of the two polishing belt pressing mechanisms (6) is respectively positioned at two sides of the workpiece positioning clamp (3) and respectively arranged on the corresponding translation slide seat (72), two ends of an output rod of each of the double-outlet translation cylinder (71) are respectively connected with the two translation slide seats (72) to realize linkage of the two translation slide seats (72), two ends of each polishing belt (5) are respectively arranged on clamping parts of the two polishing belt pressing mechanisms (6), each of the positioning clamp lifting mechanisms (4) can drive the workpiece positioning clamp (3) to lift, so that the distance between each workpiece positioning clamp (3) and each polishing belt (5) is changed to adjust the workpiece position, each of the polishing belt pressing mechanisms (7) can drive each polishing belt (6) to be close to the other to the workpiece positioning clamp (3) to be repeatedly pressed, thereby driving the polishing belt (5) to make sliding contact with the workpiece clamped on the workpiece positioning clamp (3) to realize the pulling of the workpiece.
2. A pneumatic light extractor according to claim 1, wherein: the workpiece positioning clamp (3) is arranged as a bench clamp.
3. A pneumatic light extractor according to claim 1, wherein: the positioning fixture lifting mechanism (4) further comprises a first sliding sleeve (43), a second sliding rod (44), a second sliding sleeve (45) and a first mounting bracket (46), wherein the first sliding sleeve (43) is provided with a plurality of first sliding sleeves (42) which are respectively sleeved with the first sliding sleeves, the plurality of first sliding sleeves (43) are all arranged on the bottom surface of the mounting panel (2), the first mounting bracket (46) is arranged on the bottom surface of the mounting panel (2), the sliding rod mounting plate (41) is located above the bottom of the first mounting bracket (46), the second sliding rods (44) are provided with a plurality of second sliding rods (44) and are vertically arranged on the bottom surface of the sliding rod mounting plate (41), the bottoms of the plurality of second sliding rods (44) downwards extend out to the lower side of the first mounting bracket (46) after penetrating through a plurality of through holes formed in the bottom of the first mounting bracket (46), the second sliding sleeves (45) are provided with a plurality of second sliding sleeves (45) which are respectively sleeved with the second sliding sleeves (44) which are respectively corresponding to the bottom of the first sliding rods (46).
4. A pneumatic light extractor according to claim 1, wherein: the two polishing belt pressing mechanisms (6) comprise a second mounting bracket (61), a fixed block translation cylinder (62), a first polishing belt fixing block (63) and a second polishing belt fixing block (64), the second mounting bracket (61) is vertically arranged on the output part of the polishing belt translation mechanism (7), the fixed block translation cylinder (62) is arranged on one side of the top of the second mounting bracket (61), the first polishing belt fixing block (63) is arranged on the other side of the top of the second mounting bracket (61), the second polishing belt fixing block (64) is arranged on the output rod of the fixed block translation cylinder (62) through a connecting component, one end of the polishing belt (5) is positioned between the first polishing belt fixing block (63) and the second polishing belt fixing block (64), and the fixed block translation cylinder (62) can drive the second polishing belt fixing block (64) to move towards the direction close to the first polishing belt fixing block (63) so as to clamp and position the polishing belt (5).
5. A pneumatic light extractor according to claim 4, wherein: the connecting assembly is an elastic coupling (65), a connecting column (642) is convexly arranged on the end face of one end of the second polishing belt fixing block (64) away from the first polishing belt fixing block (63) towards the direction close to the fixing block translation cylinder (62), one end of the elastic coupling (65) is connected with the connecting column (642), and the other end of the elastic coupling (65) is connected with an output shaft of the fixing block translation cylinder (62).
6. A pneumatic light extractor according to claim 4, wherein: the polishing belt pressing mechanism (6) further comprises two third sliding rods (66) and two third sliding sleeves (67), one ends of the two third sliding rods (66) are respectively arranged on one end face of the second polishing belt fixing block (64) far away from the first polishing belt fixing block (63), the other ends of the two third sliding rods (66) extend towards the direction close to one side of the top of the second mounting bracket (61) and extend out of the second mounting bracket (61) after penetrating through a through hole formed in one side of the top of the second mounting bracket (61), and the two third sliding sleeves (67) are respectively sleeved on the corresponding third sliding rods (66) and are arranged on one side of the top of the second mounting bracket (61).
7. A pneumatic light extractor according to claim 4, wherein: the polishing device is characterized in that the opposite end faces of the first polishing belt fixing block (63) and the second polishing belt fixing block (64) are respectively provided with a fixing groove (631) and a fixing protrusion (641), and the end face of the fixing protrusion (641) is also provided with an anti-slip protrusion (6411).
8. A pneumatic light extractor according to claim 1, wherein: the polishing belt translation mechanism (7) further comprises a plurality of translation sliding rails (73), the translation sliding rails (73) are provided with a plurality of translation sliding rails (73), the plurality of translation sliding rails (73) are all installed at the top of the frame (1) and are respectively symmetrically arranged at the left side and the right side of the workpiece positioning fixture (3), each translation sliding rail (73) is parallel to the polishing belt (5), two translation sliding seats (72) are respectively installed on the corresponding translation sliding rails (73) at the left side and the right side of the workpiece positioning fixture (3) in a translation mode, and the double-outlet translation air cylinder (71) is installed on the bottom surface of the installation panel (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310151631.2A CN117549178A (en) | 2023-02-22 | 2023-02-22 | Pneumatic type light machine that draws |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310151631.2A CN117549178A (en) | 2023-02-22 | 2023-02-22 | Pneumatic type light machine that draws |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117549178A true CN117549178A (en) | 2024-02-13 |
Family
ID=89817326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310151631.2A Pending CN117549178A (en) | 2023-02-22 | 2023-02-22 | Pneumatic type light machine that draws |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117549178A (en) |
-
2023
- 2023-02-22 CN CN202310151631.2A patent/CN117549178A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110079989B (en) | Automatic cutting device of towel machine | |
| CN212587399U (en) | Keyboard backlight plate assembly equipment | |
| CN111515844A (en) | Quick burnishing machine in pipe surface | |
| CN213105181U (en) | Welding positioning machining center for scissor arm of lifter | |
| CN220943245U (en) | Rocker arm drilling machine | |
| CN221390347U (en) | Reciprocating pneumatic light pulling machine | |
| CN117549178A (en) | Pneumatic type light machine that draws | |
| CN220481253U (en) | Reciprocating hydraulic polishing machine | |
| CN109420900B (en) | Automobile gear shifter core rod mounting device | |
| CN216981751U (en) | Winding device of winding equipment | |
| CN214869140U (en) | Profiling drilling device | |
| CN212496629U (en) | Rapid workpiece changing device for slotting machine machining | |
| CN116021387A (en) | Reciprocating hydraulic polishing machine | |
| CN211680103U (en) | A drilling equipment for hydraulic engineering | |
| CN108274333B (en) | Deburring assembly for engine cylinder cover | |
| CN112959105A (en) | Numerical control machining clamp for thin plate | |
| CN219787116U (en) | Welding equipment | |
| CN218192376U (en) | Numerical control riveting press | |
| CN217143619U (en) | Last unloading equipment of CNC diamond grinding head base member processing usefulness | |
| CN220498143U (en) | Screen grid 3D laser robot welding workstation | |
| CN219805895U (en) | Clamp polishing equipment | |
| CN221435742U (en) | Boring machine machined part fixing device | |
| CN221088191U (en) | Feeding mechanism of hydraulic sawing machine | |
| CN220073409U (en) | Quick cutting equipment is used in tubulose spare processing | |
| CN218926971U (en) | Gantry milling workpiece fixture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |