CN110697321A - Combined module transmission band convenient to dismouting - Google Patents
Combined module transmission band convenient to dismouting Download PDFInfo
- Publication number
- CN110697321A CN110697321A CN201910922809.2A CN201910922809A CN110697321A CN 110697321 A CN110697321 A CN 110697321A CN 201910922809 A CN201910922809 A CN 201910922809A CN 110697321 A CN110697321 A CN 110697321A
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- Prior art keywords
- hole
- pin
- shaft
- module
- fixing
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 23
- 230000007423 decrease Effects 0.000 claims description 3
- 230000014759 maintenance of location Effects 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 description 13
- 239000002131 composite material Substances 0.000 description 5
- 230000000994 depressogenic effect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/30—Belts or like endless load-carriers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chain Conveyers (AREA)
Abstract
The invention discloses a combined module conveying belt convenient to disassemble and assemble, which comprises: the through shaft comprises a shaft rod and a locking nail, wherein the locking nail is arranged at each of two ends of the shaft rod, the outer surface of the locking nail protrudes outwards to form a fixing rib, a first through hole penetrates through the locking nail, and the first through hole and the fixing rib are arranged at the same horizontal height of the locking nail; the combined module is provided with staggered connecting blocks at two ends, and each connecting block is provided with a pin hole; the shaft lever penetrates through the pin holes of the connecting blocks of the adjacent combined modules, the locking nails are respectively arranged at two ends of the shaft lever, and the fixing ribs of the locking nails are pushed into the pin holes, so that the fixing ribs are abutted between the two connecting blocks which are spliced in a staggered manner at the outermost ends of the adjacent combined modules, and the adjacent combined modules are spliced with each other; a plurality of adjacent combination module concatenation forms the transmission band. The through holes can increase the elasticity of the through shaft at the fixing ribs, so that the protruding fixing ribs can be conveniently pushed into or moved out of the pin holes of the connecting block, and the disassembling efficiency of the through shaft is improved.
Description
Technical Field
The invention relates to the field of transmission belts, in particular to a combined module transmission belt convenient to disassemble and assemble.
Background
At present, the modular transmission belt has the advantages of small deviation, convenient assembly and the like, so the modular transmission belt is widely applied to various fields. And current modular transmission band uses the pin to assemble adjacent composite module usually, and a tip of current pin is provided with the top surface that diameter ratio pin pole body diameter is big, and another tip of pin has the screw thread, penetrates the pin back in the pinhole of composite module, and the nut is screwed on to pin utensil screwed one end, can restrict the position of pin through the nut of the top surface of pin one end and the other end to realize the connection between the adjacent composite module.
However, when the combined module of transmission band need be dismantled and changed, then need dismantle a plurality of pins, it is numerous and complicated to dismantle the process, leads to dismouting time overlength, inefficiency.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention aims to provide the combined module conveying belt convenient to disassemble and assemble, and the disassembling and assembling efficiency of the combined module can be improved.
The purpose of the invention is realized by adopting the following technical scheme:
the utility model provides a combination module transmission band convenient to dismouting, includes:
the through shaft comprises a shaft rod and a locking nail, wherein the locking nail is arranged at each of two ends of the shaft rod, the outer surface of the locking nail protrudes outwards to form a fixing rib, a first through hole penetrates through the locking nail, and the first through hole and the fixing rib are arranged at the same horizontal height of the locking nail;
the combined module is provided with staggered connecting blocks at two ends, and each connecting block is provided with a pin hole; the shaft lever penetrates through the pin holes of the connecting blocks of the adjacent combined modules, the locking nails are respectively arranged at two ends of the shaft lever, and the fixing ribs of the locking nails are pushed into the pin holes, so that the fixing ribs are abutted between the two connecting blocks which are spliced in a staggered manner at the outermost ends of the adjacent combined modules, and the adjacent combined modules are spliced with each other; a plurality of adjacent combination module concatenation forms the transmission band.
Furthermore, the outer surface of the lock nail is provided with two symmetrical fixing ribs, and a first through hole is formed between the two fixing ribs in a penetrating mode.
Furthermore, the protruding height of the fixing rib gradually decreases from the middle of the fixing rib to the two ends of the fixing rib.
Furthermore, a second through hole penetrates through the shaft body of the lock nail, the opening direction of the second through hole is the same as that of the first through hole, and the second through hole is communicated with the first through hole.
Furthermore, the width of the first through hole is larger than that of the second through hole, and the length of the first through hole is larger than that of the fixing rib.
Furthermore, the straight line of the inner side end of the fixing rib is superposed with the straight line of the connection position of the first through hole and the second through hole.
Furthermore, the width between adjacent connecting blocks in the same combined module is the same, the inner side of the outermost connecting block in the combined module is inwards sunken, and the sunken area is larger than the area of the pin hole.
Further, the depth of the recess of the outermost connecting block in the combined module is equal to the width of the fixing rib.
Furthermore, the connecting block at the outermost end of the combined module extends outwards horizontally, so that the width of the connecting block is larger than that of the connecting block in the middle of the combined module.
Compared with the prior art, the invention has the beneficial effects that:
(1) the outer surface of the pin protrudes outwards to form a fixing rib, and the fixing rib is pushed between two adjacent connecting blocks of different combined modules, so that the penetrating shaft is limited in the pin hole and cannot move, and the effect of fixing the combined modules is achieved;
(2) the through hole penetrates through the pin at the position of the fixing rib, the elasticity of the pin at the position of the fixing rib can be increased due to the through hole, the protruding fixing rib can be conveniently pushed into or moved out of the pin hole of the connecting block, and therefore the dismounting efficiency of the penetrating shaft is improved.
Drawings
FIG. 1 is a schematic front view of a modular block of the present invention;
FIG. 2 is an enlarged view of a portion of the pin at A of FIG. 1;
FIG. 3 is a schematic view of the back side structure of the modular block of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3 at B;
FIG. 5 is a schematic structural diagram of a modular block of the present invention;
fig. 6 is a partially enlarged view of C in fig. 5.
In the figure: 1. combining the modules; 2. connecting blocks; 3. penetrating a shaft; 301. a shaft lever; 302. a pin; 4. a fixing rib; 5. a first through hole; 6. and a second through hole.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict.
The utility model provides a combination module transmission band convenient to dismouting, is including wearing a plurality of combination module 1 that axle 3 and be connected through wearing axle 3.
Wear axle 3 in this embodiment sets up to the rectangular cylinder structure of plastics material, and the wearing axle 3 of plastics material sets up to solid axis body, and its length can be adjusted according to the actual width of transmission band.
As shown in fig. 1 to 6, the shaft penetrating 3 includes a shaft rod 301 and a pin 302, wherein two ends of the shaft rod 301 are provided with protrusions, correspondingly, one end of the pin 302 is provided with a groove corresponding to the protrusion, the pin 302 is pushed to the end of the shaft rod 301 by an external force, and the protrusion of the shaft rod 301 can be clamped into the groove of the pin 302, so that the shaft rod 301 and the pin 302 are connected to form the complete shaft penetrating 3. After the pins 302 are buckled at both ends of the shaft rod 301, the length of the through shaft 3 is the same as that of the combined module 1.
The outer surface of the pin 302 protrudes outwards to form a fixing rib 4, and the fixing rib 4 is used for limiting the pin 302 on two adjacent connecting blocks 2, so that the penetrating shaft 3 cannot shift after the transmission belt is assembled, and the stability of the transmission belt is maintained. The fixing ribs 4 may be configured as an annular structure surrounding the shaft of the pin 302, or a plurality of fixing ribs 4 may be configured to be fixed outside the shaft of the pin 302 on the same horizontal plane, and in this embodiment, two fixing ribs 4 are configured, and the two fixing ribs 4 are distributed on the outer surface of the shaft of the pin 302. The diameter of axostylus axostyle 301 is less than the diameter of pinhole on the connecting block 2, and the diameter that pin 302 has fixed rib 4 department then is greater than the pinhole diameter on the connecting block 2 for axostylus axostyle 301 can freely pass the pinhole, and fixed rib 4 then can't pass the pinhole under the effect of no external force, plays limiting displacement.
In this embodiment, two fixing ribs 4 are symmetrically arranged on the pin 302, a first through hole 5 is formed between the two fixing ribs 4, the first through hole 5 and the fixing ribs 4 are arranged at the same horizontal height of the pin 302, the pin 302 made of plastic material has certain elasticity due to the existence of the first through hole 5, and the fixing ribs 4 can be extruded by external force to extrude the fixing ribs 4 in the axial direction of the pin 302, so that the pin 302 with the fixing ribs 4 can pass through the pin hole of the connecting block 2; when the pin 302 is not pressed by an external force, the elastic deformation of the pin 302 is recovered to make the fixing rib 4 protrude again, so that the pin 302 with the fixing rib 4 cannot pass through the next pin hole, thereby limiting the fixing rib 4 of the pin 302 between two adjacent connecting blocks 2, and thus playing a role in connecting the combined module 1.
The connecting blocks 2 are arranged at two ends of the combined modules 1, the connecting blocks 2 at two ends of the same combined module 1 are distributed in a staggered mode, and when the adjacent combined modules 1 are longitudinally arranged, the connecting blocks 2 of the adjacent combined modules 1 are spliced in a staggered mode; penetrate axostylus axostyle 301 in the pinhole of connecting block 2 of splicing each other, insert pin 302 again in the pinhole, through external force with the fixed rib 4 butt of pin 302 between the connecting block 2 of two dislocation concatenations of adjacent assembling die 1 outermost end, with the recess card of pin 302 in the abrupt piece of axostylus axostyle 301, can splice adjacent assembling die 1 together.
In order to increase the sinking depth of the fixing rib 4, the fixing rib 4 can conveniently penetrate through the pin hole, the length of the first through hole 5 is larger than that of the fixing rib 4, a second through hole 6 penetrates through the shaft body of the through shaft 3, the opening direction of the second through hole 6 is the same as that of the first through hole 5, the second through hole 6 is communicated with the first through hole 5, and the existence of the second through hole 6 increases the deformable range on the shaft body of the through shaft 3, namely the second through hole 6 communicated with the first through hole 5 can also be elastically deformed except the elastic deformation of the first through hole 5 on the through shaft 3, so that a larger elastic space is provided for the fixing rib 4, the extrusion sinking depth of the fixing rib 4 can be increased, and the easiness of the fixing rib 4 in penetrating through the pin hole is improved; in addition, the protruding height of the fixing rib 4 gradually decreases from the middle of the fixing rib 4 to two sides, and the inclined surfaces at two sides of the fixing rib 4 enable the pin 302 to pass through the pin hole more easily and smoothly under the propelling of external force, so that the pin 302 is prevented from being damaged due to the excessive extrusion of the external force.
Because the open pore ranges of the first through hole 5 and the second through hole 6 are wide, when the fixing rib 4 is pressed to sink into the first through hole 5, the positions which are most prone to fracture are the two end parts with the minimum protruding height of the fixing rib 4, in order to avoid the fracture of the pin 302 near the first through hole 5, the width of the first through hole 5 is set to be larger than the width of the second through hole 6, and the width of the second through hole 6 is small, so that the thickness of the pin 302 at the second through hole 6 is larger than that of the pin 302 at the first through hole 5; the fixing rib 4 is arranged at a position, close to the second through hole 6, of the pin 302, so that a straight line (such as a horizontal line at a point a in fig. 2) at which the inner side end of the fixing rib 4 is located coincides with a straight line at which the first through hole 5 and the second through hole 6 are communicated; when the fixing rib 4 sinks, the inner wall of the pin 302 at the second through hole 6 can provide certain supporting force and buffering force for the inner wall of the pin 302 at the first through hole 5, and bear partial pressure for the sunk part of the fixing rib 4, so that the pressure bearing capacity of the pin 302 at the inner side end of the fixing rib 4 is increased, the pin 302 at the first through hole 5 is prevented from being broken, and the service life of the pin 302 is prolonged.
Because the fixed ribs 4 are fixed with a certain width, when the fixed ribs 4 abut against two connecting blocks 2 of the adjacent combined modules 1, a larger gap exists between the two connecting blocks 2 which are spliced with each other, so that part of sundries in the transportation process of the conveyor belt are clamped into the gap between the connecting blocks 2, and the normal operation of the conveyor belt is influenced; therefore, in the same combined module 1, the inner side of the outermost connecting block 2 in the combined module 1 is recessed inwards (as shown by a point b in fig. 6), the recessed area is larger than the pin hole area, and the recessed depth is maintained to be equal to the width of the fixing rib 4, so that the recessed part can provide enough accommodating space for the fixing rib 4; when fixed rib 4 butt is between two adjacent connecting blocks 2, fixed rib 4 is hidden in the depressed part of connecting block 2, can guarantee the limiting displacement of pin 302, still can avoid having obvious clearance on the transmission belt, solves fixed rib 4's the problem of holding.
In order to avoid connecting block 2 too thin after inwards caving in at connecting block 2, the fracture appears easily in connecting block 2 when the high-speed operation of transmission band, the width that will be provided with the connecting block 2 of depressed place increases, be about to the outside extension of the 1 outermost end connecting block 2 level of composite module, make its width be greater than the width of the connecting block 2 at 1 middle part of composite module, even this connecting block 2 still can have certain thickness after being provided with the depressed place of certain degree of depth, avoid the fracture condition to appear in connecting block 2, influence the normal operation of transmission band.
The working principle of the embodiment is as follows:
when the transmission band is assembled, at first splice together the connecting block 2 dislocation between the adjacent combination module 1, pass in the pinhole of connecting block 2 axostylus axostyle 301, thereafter insert pin 302 in the pinhole at combination module 1 both ends respectively, the one end that has fixed rib 4 with pin 302 pushes into the pinhole of combining module 1 outermost end connecting block 2 through external force, the through-hole of fixed rib 4 department makes pin 302 have certain elasticity, make fixed rib 4 pass the pinhole of the connecting block 2 of outermost end, and the butt is between two adjacent connecting blocks 2 (as shown in figure 4), at this moment, fixed rib 4 holds the depressed part at outermost end connecting block 2 completely.
In the process that the fixing ribs 4 penetrate through the pin holes, under the action of external force, the protruding blocks of the shaft lever 301 are clamped into the grooves of the pins 302, so that the shaft lever 301 and the pins 302 are connected to form the penetrating shaft 3, and at the moment, when the fixing ribs 4 are abutted between two adjacent connecting blocks 2, the penetrating shaft 3 cannot move, and therefore the splicing work of the combined module 1 is completed; when the combined module 1 needs to be disassembled and replaced, external force is applied to the penetrating shaft 3, pin holes are ejected out of the pin pins 302 at two ends of the penetrating shaft 3 respectively, the pin pins 302 are detached, the shaft rod 301 can be taken out, the penetrating shaft 3 can be disassembled and assembled quickly, the combined module 1 is convenient to disassemble and assemble from the whole conveying belt, and the assembling efficiency is improved.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.
Claims (9)
1. The utility model provides a combination module transmission band convenient to dismouting which characterized in that includes:
the through shaft comprises a shaft rod and a locking nail, wherein the locking nail is arranged at each of two ends of the shaft rod, the outer surface of the locking nail protrudes outwards to form a fixing rib, a first through hole penetrates through the locking nail, and the first through hole and the fixing rib are arranged at the same horizontal height of the locking nail;
the combined module is provided with staggered connecting blocks at two ends, and each connecting block is provided with a pin hole; the shaft lever penetrates through the pin holes of the connecting blocks of the adjacent combined modules, the locking nails are respectively arranged at two ends of the shaft lever, and the fixing ribs of the locking nails are pushed into the pin holes, so that the fixing ribs are abutted between the two connecting blocks which are spliced in a staggered manner at the outermost ends of the adjacent combined modules, and the adjacent combined modules are spliced with each other; a plurality of adjacent combination module concatenation forms the transmission band.
2. A modular conveyor belt assembly as claimed in claim 1 wherein the outer surface of the locking pin is provided with two symmetrical fixing ribs, and a first through hole is formed between the two fixing ribs.
3. A modular conveyor belt as claimed in claim 2 wherein the height of the ribs decreases from the middle of the ribs to the ends of the ribs.
4. The assembling module conveying belt convenient to disassemble and assemble as claimed in claim 1, wherein a second through hole penetrates through the shaft body of the locking nail, the opening direction of the second through hole is the same as that of the first through hole, and the second through hole is communicated with the first through hole.
5. The utility model discloses a make up module transmission band convenient to dismouting of claim 4, characterized in that, the width of through-hole one is greater than the width of through-hole two, and the length of through-hole one is greater than the length of fixed rib.
6. A combined module conveying belt convenient to disassemble and assemble according to claim 5, wherein the straight line of the inner side end of the fixing rib is superposed with the straight line of the connecting position of the first through hole and the second through hole.
7. The assembling module conveying belt convenient to disassemble and assemble as claimed in claim 1, wherein the width between the adjacent connecting blocks in the same assembling module is the same, the inner side of the outermost connecting block in the assembling module is inwards recessed, and the recessed area is larger than the area of the pin hole.
8. A modular conveyor belt as claimed in claim 7 wherein the depth of the recess in the outermost link element of the modular conveyor belt is equal to the width of the retention rib.
9. The utility model discloses a combination module transmission band convenient to dismouting of claim 8, characterized in that, the link block of combination module outermost end extends outwards horizontally, makes its width be greater than the width of the link block in combination module middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910922809.2A CN110697321A (en) | 2019-09-27 | 2019-09-27 | Combined module transmission band convenient to dismouting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910922809.2A CN110697321A (en) | 2019-09-27 | 2019-09-27 | Combined module transmission band convenient to dismouting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110697321A true CN110697321A (en) | 2020-01-17 |
Family
ID=69196707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910922809.2A Pending CN110697321A (en) | 2019-09-27 | 2019-09-27 | Combined module transmission band convenient to dismouting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110697321A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111924418A (en) * | 2020-07-29 | 2020-11-13 | 泰州市光明电子材料有限公司 | Polytetrafluoroethylene conveying belt and installation method thereof |
| WO2021056883A1 (en) * | 2019-09-27 | 2021-04-01 | 深圳市华南新海传动机械有限公司 | Conveyor belt having assembly modules in staggered arrangement |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6474464B1 (en) * | 1998-06-16 | 2002-11-05 | The Laitram Corporation | Modular belt with tapered oblong hinge pins |
| CN1547546A (en) * | 2001-08-28 | 2004-11-17 | �����ķ�������ι�˾ | Modular conveyor belt with non-circular hinge pin |
| CN101218158A (en) * | 2005-06-07 | 2008-07-09 | 莱特拉姆有限责任公司 | Modular conveyor belts and attachments |
| CN205087462U (en) * | 2015-10-30 | 2016-03-16 | 上海利来链条有限公司 | A plate conveying mesh belt for packagine machine |
| CN109311593A (en) * | 2016-06-15 | 2019-02-05 | 莱特拉姆有限责任公司 | Flat-top side drive module conveyer belt |
| CN211168501U (en) * | 2019-09-27 | 2020-08-04 | 深圳市华南新海传动机械有限公司 | Combined module transmission band convenient to dismouting |
-
2019
- 2019-09-27 CN CN201910922809.2A patent/CN110697321A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6474464B1 (en) * | 1998-06-16 | 2002-11-05 | The Laitram Corporation | Modular belt with tapered oblong hinge pins |
| CN1547546A (en) * | 2001-08-28 | 2004-11-17 | �����ķ�������ι�˾ | Modular conveyor belt with non-circular hinge pin |
| CN101218158A (en) * | 2005-06-07 | 2008-07-09 | 莱特拉姆有限责任公司 | Modular conveyor belts and attachments |
| CN205087462U (en) * | 2015-10-30 | 2016-03-16 | 上海利来链条有限公司 | A plate conveying mesh belt for packagine machine |
| CN109311593A (en) * | 2016-06-15 | 2019-02-05 | 莱特拉姆有限责任公司 | Flat-top side drive module conveyer belt |
| CN211168501U (en) * | 2019-09-27 | 2020-08-04 | 深圳市华南新海传动机械有限公司 | Combined module transmission band convenient to dismouting |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021056883A1 (en) * | 2019-09-27 | 2021-04-01 | 深圳市华南新海传动机械有限公司 | Conveyor belt having assembly modules in staggered arrangement |
| CN111924418A (en) * | 2020-07-29 | 2020-11-13 | 泰州市光明电子材料有限公司 | Polytetrafluoroethylene conveying belt and installation method thereof |
| CN111924418B (en) * | 2020-07-29 | 2021-11-30 | 泰州市光明电子材料有限公司 | Polytetrafluoroethylene conveying belt and installation method thereof |
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