CN210705030U - Efficient automatic grooving machine - Google Patents
Efficient automatic grooving machine Download PDFInfo
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- CN210705030U CN210705030U CN201921534648.1U CN201921534648U CN210705030U CN 210705030 U CN210705030 U CN 210705030U CN 201921534648 U CN201921534648 U CN 201921534648U CN 210705030 U CN210705030 U CN 210705030U
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Abstract
The utility model discloses an automatic grooving machine of efficient, which comprises a frame, be provided with drive arrangement, controlling means, grooving mechanism and positioning mechanism in the frame, drive arrangement's one end with controlling means electric connection, the other end pass through the gear with the positioning mechanism transmission is connected, positioning mechanism with grooving mechanism swing joint, the utility model discloses compact structure, reasonable in design, equipment durability is obvious, and the location is difficult for the card fast to die, and is automatic efficient, and positioning mechanism's structural optimization realizes the cardboard moreover and tailors the littleer of interval, satisfies more production demands.
Description
Technical Field
The utility model relates to a groover, especially an automatic groover of efficient.
Background
In order to meet the personalized customization of the paperboard specification and the requirement of small-batch production, publication number CN201310141465 discloses an automatic grooving and chamfering machine, wherein the working unit comprises a grooving cutter mechanism, a groove depth adjusting mechanism and a cutter holder transverse moving mechanism, and the following defects exist in relation to the above structures:
1. slotting tool mechanism: the connecting rod passes through the connecting rod seat cover and locates on the eccentric shaft and can rotate around the eccentric shaft axis, the connecting rod seat cover belongs to face and face cooperation contact with the eccentric shaft, and connecting rod and last blade holder swing joint, the connecting rod seat cover is difficult to guarantee parallelly with the axis of eccentric shaft, block easily during the high-speed joint, the connecting rod seat cover can be followed eccentric shaft axis direction and removed in addition, connecting rod and last blade holder swing joint, lower blade holder and last blade holder swing joint, the multi-stage connection back, lower blade holder is difficult to guarantee that the connecting rod seat does not take place axial slip at the during operation, thereby wearing and tearing between the easy part influence life.
2. Groove depth adjustment mechanism: the driving helical gear is connected with the driving helical gear through the motor output shaft to drive the driven helical gear, the driven helical gear is connected with the groove depth adjusting screw through a key, the driving helical gear can drive the groove depth adjusting screw, the nut sleeve is arranged on the groove depth adjusting screw, the nut is in threaded connection with the groove depth sliding block, transmission is realized by the worm gear principle, the groove depth sliding block needs to be in the same plane when in use, even if the sliding block is started to be in the same plane, the structure is complex, the number of parts is large, the gear and the screw have processing errors, and the difference caused by abrasion is large, the variable is too many, the deviation is easy to occur when the positioning is used for a period of time, the grooving.
3. Tool apron sideslip mechanism: this structure passes through the sideslip gear shaft of motor drive threaded connection blade holder under, and sideslip gear shaft rethread gear realizes the sideslip with the rack toothing who sets up both sides on the sideslip girder steel, and at first gear and rack cooperate for a long time to use and can not avoid appearing wearing and tearing to influence the parallelism of blade holder, need guarantee the uniformity of height when the rack of both sides is installed moreover, otherwise block easily.
In summary, it is necessary to further optimize the above disadvantages and improve the automation performance of the product.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides an automatic grooving machine which has the advantages of quick movement, stable transmission, simple and durable structure and high efficiency.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides an automatic grooving machine of efficient, includes the frame, be provided with drive arrangement, controlling means, grooving mechanism and positioning mechanism in the frame, drive arrangement's one end with controlling means electric connection, the other end pass through the gear with the positioning mechanism transmission is connected, positioning mechanism with grooving mechanism swing joint.
Preferably, slotting mechanism is including installing slotting seat and the eccentric shaft in the frame, the upside of slotting seat articulates there is the blade holder, the downside fixedly connected with slider of slotting seat, the blade holder is provided with the opening, open-ended inner wall upside fixed mounting has the top slide, open-ended inner wall downside fixed mounting has the lower slide, the downside of top slide and the side of going up of lower slide all with the eccentric shaft is tangent.
Preferably, the positioning mechanism comprises a transverse positioning device, a longitudinal positioning device and a zero point positioning device.
Preferably, the transverse positioning device comprises a rack and a transverse slide rail which are installed on the rack, the rack is in gear transmission with the driving device, the two transverse slide rails are located on the lower side of the grooving mechanism, and the transverse slide rails are in sliding connection with the grooving mechanism.
Preferably, longitudinal positioning device including set up two parallel lead screws in the frame, two with parallel first slide rail of lead screw, with two lead screw vertically second slide rail, the upside of first slide rail all be connected with the first slide that first slide rail is mutually joined in marriage, the equal threaded connection of lead screw has first nut, first slide and first nut all with the downside fixed connection of second slide rail, the upside sliding connection of second slide rail have a plurality of with the second slide of second slide rail, the equal fixed mounting locating piece of upside and the spacing screw of second slide rail.
Preferably, zero point positioner includes screw rod and third slide rail, the screw rod cover is equipped with the second nut, second nut fixedly connected with locating plate, the downside of locating plate is provided with the third slide, the third slide with third slide rail sliding connection.
Preferably, the driving device comprises a transverse positioning motor connected with the transverse positioning device, a longitudinal positioning motor connected with the longitudinal positioning device, a zero positioning motor connected with the zero positioning device, and a main motor connected with the eccentric shaft through a reduction box.
Preferably, the control device comprises a distribution box and an upper computer, wherein a PLC (programmable logic controller) is arranged in the distribution box, and the PLC is electrically connected with the upper computer.
Preferably, a first limit switch is arranged on the longitudinal positioning device, and a plurality of second limit switches are arranged on the slotting mechanism and the transverse positioning device.
The utility model has the advantages that: the utility model discloses compact structure, reasonable in design, equipment durability is obvious, fixes a position and is difficult for the card fast dead, and is automatic efficient, and positioning mechanism's structural optimization realizes the cardboard moreover and tailors the littleer of interval, satisfies more production demands.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a top view of the structure of the present invention;
fig. 3 is an exploded view of the present invention;
FIG. 4 is a partial exploded view of the slotted mechanism;
FIG. 5 is a schematic view of the longitudinal positioning device;
fig. 6 is a working principle diagram of the present invention.
Detailed Description
Referring to fig. 1 to 6, an automatic grooving machine of efficient, includes frame 1, be provided with drive arrangement, controlling means, grooving mechanism and positioning mechanism in the frame 1, drive arrangement's one end with controlling means electric connection, the other end pass through the gear with the positioning mechanism transmission is connected, positioning mechanism with grooving mechanism swing joint, this simple structure is compact, and reasonable in design replaces traditional manual positioning mode to realize automated production, raises the efficiency.
In this embodiment, the slotting mechanism includes a slotting seat 2 and an eccentric shaft 3 which are installed on the frame 1, the upper side of the slotting seat 2 is hinged with a tool apron 4, the lower side of the slotting seat 2 is fixedly connected with a slide block 5, the tool apron 4 is provided with an opening 41, the upper side of the inner wall of the opening 41 is fixedly provided with an upper slide seat 42, the lower side of the inner wall of the opening 41 is fixedly provided with a lower slide seat 43, the lower side of the upper slide seat 42 and the upper side of the lower slide seat 43 are both tangent to the eccentric shaft 3, so that the matching of a line and a surface is realized, the friction force is reduced, and the problem of jamming caused by assembling deviation is avoided at the same time, and in addition, the upper slide seat 42 and the lower slide seat 43 are preferably made of nylon materials which have the characteristics; the cutter is further installed on the cutter holder, one end of the cutter is in a round angle shape, so that a cut is not prone to cracking when being folded, and the qualified rate of carton products is improved.
In this embodiment, the positioning mechanism includes a lateral positioning device that controls the movement in the X-axis (slot pitch) direction, a longitudinal positioning device that controls the movement in the Y-axis (slot depth) direction, and a zero point positioning device that controls the zero point position of the X-axis of the cardboard.
In this embodiment, transverse positioning device is including rack 6 and the transverse slide 7 of installing in frame 1, transverse positioning motor is all installed to slotting mechanism, transverse positioning motor passes through the gear and is connected with 6 transmissions of rack, transverse positioning motor accepts behind the signal of telecommunication drive gear and rotates to realize slotting mechanism lateral shifting, for equilibrium and the stability of guaranteeing the removal, two transverse slide 7 are located 5 downside of slider, transverse slide 7 with 5 sliding connection of slider.
In this embodiment, the longitudinal positioning device includes two parallel screws 8 disposed on the frame 1, two first slide rails 9 parallel to the screws 8, and two second slide rails 10 perpendicular to the screws 8, the upper side of the first slide rails 9 is connected to a first slide base 11 mutually matched with the first slide rails 9, the screws 8 are connected to a first nut 12, the first slide base 11 and the first nut 12 are both fixedly connected to the lower side of the second slide rails 10, the upper side of the second slide rails 10 is slidably connected to a plurality of second slide bases 13 connected to the second slide rails 10, the upper side of the second slide bases 13 is fixedly mounted with a positioning block 14 and a limiting screw 15, the double screws and the double slide rails make transmission faster and more stable, all positioning blocks are fixedly mounted on the unified slide rails, so that the alignment is easy to be unified, and the occupied space on one side of the positioning block 14 is small, the processing requirement of smaller paperboard slotting distance can be met.
In this embodiment, the zero point positioning device is installed in the reduction gearbox 26, and includes a screw 16 and a third slide rail 17, the screw 16 is sleeved with a second nut 18, the second nut 18 is fixedly connected with a positioning plate 19, a third slide seat 20 is arranged on the lower side of the positioning plate 19, the third slide seat 20 is slidably connected with the third slide rail 17, and the positioning plate is accurately positioned by the driving of a zero point positioning motor 23.
In this embodiment, the driving device includes a transverse positioning motor 21 connected to the transverse positioning device, a longitudinal positioning motor 22 connected to the longitudinal positioning device, and a zero positioning motor 23 connected to the zero positioning device, the transverse positioning motor 21, the longitudinal positioning motor 22, and the zero positioning motor 23 are all servo motors with speed reducers, and the main motor 24 is connected to the eccentric shaft through a reduction box 26, and the main motor 24 drives the eccentric shaft 3 to rotate, so that the tool apron 4 forms a crank-rocker mechanism, and the function of up-and-down circular cutting of the tool apron 4 is realized.
In this embodiment, controlling means is including block terminal 25 and host computer, be provided with PLC programmable controller in the block terminal 25, PLC programmable controller with host computer electricity is connected, executable instruction and location parameter can be typeeed to the host computer, and automatic efficient.
In this embodiment, the longitudinal positioning device is provided with a first limit switch 27 at two ends of a stroke, the first limit switch 27 is a hall proximity switch, two ends of the second slide rail 10 are provided with metal blocks, and when the metal blocks are close, a potential difference generated by a change of a magnetic field realizes conversion of an electric signal, so that safety of equipment is protected; be provided with a plurality of second limit switch 28 on slotting mechanism and the transverse positioning device, second limit switch 28 also is hall proximity switch blade holder 4 one side installation second limit switch 28, the opposite side installation metal block misplaces alternate installation and distributes, ensures the safe in utilization of blade holder and adjacent blade holder, both sides blade holder and frame.
The above embodiments do not limit the scope of the present invention, and those skilled in the art can make equivalent modifications and variations without departing from the overall concept of the present invention.
Claims (9)
1. The utility model provides an automatic grooving machine of efficient, includes frame (1), its characterized in that be provided with drive arrangement, controlling means, grooving mechanism and positioning mechanism in frame (1), drive arrangement's one end with controlling means electric connection, the other end pass through the gear with the positioning mechanism transmission is connected, positioning mechanism with grooving mechanism swing joint.
2. The efficient automatic grooving machine according to claim 1, wherein the grooving mechanism comprises a grooving seat (2) and an eccentric shaft (3) mounted on the machine frame (1), the upper side of the grooving seat (2) is hinged with a tool apron (4), the lower side of the grooving seat (2) is fixedly connected with a sliding block (5), the tool apron (4) is provided with an opening (41), an upper sliding seat (42) is fixedly mounted on the upper side of the inner wall of the opening (41), a lower sliding seat (43) is fixedly mounted on the lower side of the inner wall of the opening (41), and the lower side of the upper sliding seat (42) and the upper side of the lower sliding seat (43) are tangent to the eccentric shaft (3).
3. A high efficiency, automated trenching machine as recited in claim 2 wherein said positioning mechanism comprises a lateral positioning device, a longitudinal positioning device and a zero positioning device.
4. The efficient automatic grooving machine according to claim 3, wherein the transverse positioning device comprises a rack (6) and a transverse sliding rail (7) which are mounted on the machine frame (1), the rack (6) is in gear transmission with the driving device, the two transverse sliding rails (7) are located at the lower side of the grooving mechanism, and the transverse sliding rail (7) is in sliding connection with the grooving mechanism.
5. An efficient automatic slotting machine according to claim 3, characterized in that the longitudinal positioning device comprises two parallel lead screws (8) arranged on the frame (1), two first slide rails (9) parallel to the lead screws (8), and a second slide rail (10) perpendicular to the two lead screws (8), the upper sides of the first slide rails (9) are connected with first slide seats (11) which are matched with the first slide rails (9), the screw rods (8) are in threaded connection with first nuts (12), the first sliding seat (11) and the first nuts (12) are fixedly connected with the lower side of the second sliding rail (10), the upper side of the second slide rail (10) is connected with a plurality of second slide seats (13) which are connected with the second slide rail (10) in a sliding way, and the upper side of the second sliding seat (13) is fixedly provided with a positioning block (14) and a limiting screw (15).
6. The efficient automatic grooving machine according to claim 3, wherein the zero point positioning device comprises a screw (16) and a third slide rail (17), the screw (16) is sleeved with a second nut (18), the second nut (18) is fixedly connected with a positioning plate (19), a third slide seat (20) is arranged on the lower side of the positioning plate (19), and the third slide seat (20) is slidably connected with the third slide rail (17).
7. A highly efficient automatic slotting machine as claimed in claim 3 wherein said drive means includes a transverse positioning motor (21) connected to said transverse positioning means, a longitudinal positioning motor (22) connected to said longitudinal positioning means, a zero positioning motor (23) connected to said zero positioning means, a main motor (24) connected to said eccentric shaft (3) through a reduction gearbox (26).
8. The efficient automatic grooving machine of claim 1, wherein the control device comprises a distribution box (25) and an upper computer, a PLC (programmable logic controller) is arranged in the distribution box (25), and the PLC is electrically connected with the upper computer.
9. A highly efficient automated slotting machine according to claim 3, wherein the longitudinal positioning device is provided with a first limit switch (27), and the slotting mechanism and the transverse positioning device are provided with a plurality of second limit switches (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921534648.1U CN210705030U (en) | 2019-09-16 | 2019-09-16 | Efficient automatic grooving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921534648.1U CN210705030U (en) | 2019-09-16 | 2019-09-16 | Efficient automatic grooving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210705030U true CN210705030U (en) | 2020-06-09 |
Family
ID=70941315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921534648.1U Active CN210705030U (en) | 2019-09-16 | 2019-09-16 | Efficient automatic grooving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210705030U (en) |
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2019
- 2019-09-16 CN CN201921534648.1U patent/CN210705030U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221010 Address after: 529000 plant 4 in Industrial Park, Hetang Town, Pengjiang district, Jiangmen City, Guangdong Province Patentee after: Jiangmen zeheng Intelligent Machinery Manufacturing Co.,Ltd. Address before: 1st Floor, No. 3, Weibei 2nd Road, Kangxi Road, Hetang Town, Pengjiang District, Jiangmen City, Guangdong Province, 529000 Patentee before: Ma Rumo |
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| TR01 | Transfer of patent right |