CN210552193U

CN210552193U - Glass drilling machine

Info

Publication number: CN210552193U
Application number: CN201920571611.XU
Authority: CN
Inventors: 朱旭红; 屠锡敏
Original assignee: Hangzhou Jianxin Float Glass Industry Co Ltd
Current assignee: Hangzhou Jianxin Float Glass Industry Co Ltd
Priority date: 2019-04-24
Filing date: 2019-04-24
Publication date: 2020-05-19
Anticipated expiration: 2029-04-24

Abstract

The utility model relates to a glass drilling machine, which comprises a machine body, a drilling mechanism arranged on the machine body and a drilling platform for placing glass, wherein two sides of the machine body are respectively provided with a sliding rod which can slide up and down, and a pressing plate for pressing the glass is arranged below the sliding rod; be equipped with on the organism and be used for two slide bars of synchronous drive to take place gliding elevating system, elevating system rotates the dwang of connection on the organism, sets up and is used for driving the slide bar on the dwang and takes place gliding spout from top to bottom including linking firmly the connecting rod on the slide bar lateral wall, through first pivot, fixed connection is at the handle between two dwangs to and set up the locking subassembly that is used for locking the dwang position between organism and dwang. Compared with the prior art, the glass is compressed and positioned through the lifting mechanism, the glass is prevented from sliding, the operation is convenient, and the processing efficiency of the glass is effectively improved.

Description

Glass drilling machine

Technical Field

The utility model belongs to the technical field of the technique of glass processing and specifically relates to a glass drilling machine is related to.

Background

Glass drills are machines that are specifically used for drilling glass, including horizontal glass drills and vertical glass drills. The horizontal glass drilling machine adopts an automatic control design and a feed oil pressure buffering technology, the automatic drilling time and speed of an upper drill bit and a lower drill bit are adjusted at will, and the upper drill bit and the lower drill bit are successively sleeved and drilled. The workbench is pneumatically lifted and is provided with a movable positioning and automatic material receiving device, so that the batch processing of the glass workpieces is fast and accurate in positioning. The product can be selected automatically or manually.

For example, the patent with publication number CN203818344U provides a horizontal glass drilling machine, which comprises a base, a first conveying mechanism, a second conveying mechanism and a portal frame are mounted on the base, a control box is arranged on the base and/or the portal frame, a conveying track of glass to be processed of the first conveying mechanism and a conveying track of glass to be processed of the second conveying mechanism are in the same straight line, the portal frame is erected between the first conveying mechanism and the second conveying mechanism and arranged along the horizontal and vertical direction of the conveying track of the glass to be processed, a drilling mechanism is mounted on a horizontal guide rail of the portal frame and can move along the horizontal direction, and an upper and a lower pressing devices for clamping and fixing the glass to be processed and a waste collecting mechanism for conveying drilling waste out of the horizontal glass drilling machine and collecting the drilling waste are arranged on the drilling mechanism.

The horizontal glass drilling machine has the following disadvantages: after glass conveyed drilling platform, because the smooth device that easily slides and lack fixed glass in glass surface, so inconvenient fix a position glass, need the manual work to go fixed glass's position before punching, waste time and energy, seriously reduce machining efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a glass drilling machine compresses tightly the location through elevating system to glass, reaches the advantage that improves machining efficiency.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

a glass drilling machine comprises a machine body, a drilling mechanism arranged on the machine body and a drilling platform used for placing glass, wherein sliding rods capable of sliding up and down are arranged on two sides of the machine body, and a pressing plate used for pressing the glass is arranged below each sliding rod; be equipped with on the organism and be used for two slide bars of synchronous drive to take place gliding elevating system, elevating system rotates the dwang of connection on the organism, sets up and is used for driving the connecting rod on the dwang and takes place gliding spout from top to bottom including linking firmly the connecting rod on the slide bar lateral wall, through first pivot, fixed connection is at the handle between two dwangs to and set up the locking Assembly who is used for locking the dwang position between organism and dwang.

Through adopting above-mentioned technical scheme, after waiting to process glass and putting on drilling platform, the operator holds handle and rotatory dwang downwards, take place rotatory back when the dwang, logical groove on the dwang just can drive the connecting rod and take place to remove downwards, the slide bar can be along with the connecting rod takes place to remove downwards in step, pressure strip when on the slide bar compresses tightly the back on glass, the operator can lock the position of dwang when this through the locking subassembly, and then realize the location that compresses tightly glass, the operator can develop subsequent drilling operation. When the glass needs to be moved or removed, the operator cancels the function of the locking assembly, holds the handle and rotates the rotating rod upwards. Compared with the prior art, the glass is compressed and positioned through the lifting mechanism, the glass is prevented from sliding, the operation is convenient, and the processing efficiency of the glass is effectively improved.

The utility model discloses further set up to: the first rotating shaft is rotatably connected to the machine body and fixedly connected with the rotating rod; a layer of second rubber pad abutted against the glass is fixedly connected to the pressing plate; the locking assembly is set as a one-way locking assembly and comprises a ratchet wheel fixedly sleeved on the first rotating shaft, a pawl rotatably connected to the machine body and matched with the ratchet wheel in a clamping mode, and a spring arranged on the machine body and used for driving the pawl to be always abutted to the ratchet wheel.

Through adopting above-mentioned technical scheme, the operator holds the in-process of handle rotatory dwang downwards, and the ratchet will rotate along with first pivot and dwang synchronous emergence, and the pawl will slide through from the back of the tooth of ratchet. When the pressure strip on the slide bar compresses tightly on glass, the operator can leave the handle with the hand, and the pawl will insert the tooth's socket of ratchet under the resilience force effect of spring, and the position of ratchet, dwang and slide bar will all be locked, and then makes the pressure strip compress tightly on glass all the time, has avoided glass to slide, and the structure principle is simple, and convenient operation. In addition, the second rubber pad one can provide a buffer distance for pressure strip and glass, makes the one-way locking of ratchet pawl go on more smoothly, has avoided the rigidity butt of pressure strip with glass two, can play certain degree's guard action to glass, and the frictional force that produces when still can increase pressure strip and glass contact makes more stable the installing on drilling platform of glass.

The utility model discloses further set up to: the pressing plate is provided with a ball head, the sliding rod is provided with a ball groove, and the sliding rod is provided with a gland assembly for limiting the ball head in the ball groove.

Through adopting above-mentioned technical scheme, bulb, ball groove and gland subassembly's setting makes and forms ball chain articulated structural style between slide bar and the pressure strip, even glass's surface has some slopes, the butt board still can compress tightly on glass surface well, is favorable to having improved flexibility and the practicality that the device used, makes glass compress tightly the location more smoothly.

The utility model discloses further set up to: the gland subassembly is including setting up two mounting panels in the slide bar below and being used for being fixed in the bolt on the slide bar with the mounting panel, and two mounting panels dock into the ring, and the internal diameter of ring is less than the diameter of bulb.

Through adopting above-mentioned technical scheme, with two mounting panels butt joint into the ring after on rethread bolt fastening is in the slide bar, because the internal diameter of ring is less than the diameter of bulb, can be with the bulb spacing in the ball inslot, the structure principle is simple, and it is very convenient to operate. If the ball head and the ball groove are separated, the steps are reversely operated once, and the operation process is convenient and fast.

The utility model discloses further set up to: and a first rubber pad layer abutted against the glass is fixedly connected to the drilling platform.

Through adopting above-mentioned technical scheme, drilling platform and glass's rigidity butt has been avoided to first rubber pad, can play the guard action of certain degree to glass, and the frictional force that produces when coming still can increase drilling platform and glass contact makes more stable the installing on drilling platform of glass ability.

The utility model discloses further set up to: the outer side wall of the connecting rod is provided with a rotary drum which is abutted against the inner side wall of the sliding groove in a rotating mode.

Through adopting above-mentioned technical scheme, the rotary drum can become the running friction of rotary drum with the sliding friction that connecting rod and spout inside wall contact produced, has reduced the resistance that the connecting rod received at the slip in-process, and then makes the upper and lower slip of slide bar more smooth and easy.

The utility model discloses further set up to: the drilling platform is provided with the support frame all around, rotate on the support frame and be connected with a plurality of universal wheels.

Through adopting above-mentioned technical scheme, place glass back on the universal wheel, not only made things convenient for the operator to remove glass and adjusted the drilling position, still can reduce the wearing and tearing on glass surface simultaneously.

To sum up, the utility model discloses a beneficial technological effect does:

1. the arrangement of the sliding rod, the pressing plate and the lifting mechanism can press and position the glass on the drilling platform, so that the glass is prevented from sliding, the operation is convenient and fast, and the processing efficiency of the glass is effectively improved;

2. the arrangement of the second rubber pad and the first rubber pad can ensure that the one-way locking of the ratchet wheel and the pawl is smoother, the glass can be protected to a certain extent, and the glass can be stably arranged on a drilling platform;

3. the arrangement of the ball head, the ball groove and the gland assembly ensures that the glass can be more smoothly compressed and positioned, thereby being beneficial to improving the flexibility and the practicability of the device;

4. the arrangement of the support frame and the universal wheels not only facilitates the adjustment of the position of the glass by an operator, but also reduces the abrasion of the surface of the glass.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural view of the sliding rod of the present invention.

Fig. 3 is a schematic structural view of the joint between the middle sliding rod and the pressing plate of the present invention.

In the figure, 1, a machine body; 2. drilling a platform; 3. a drilling mechanism; 4. a first rubber pad; 5. a support frame; 6. a universal wheel; 7. a slide bar; 8. a compression plate; 9. a second rubber pad; 10. a connecting rod; 11. a first rotating shaft; 12. rotating the rod; 13. a handle; 14. a chute; 15. a rotating drum; 16. a ratchet wheel; 17. a second rotating shaft; 18. a pawl; 19. a spring; 20. a ball head; 21. a ball groove; 22. a gland assembly; 221. mounting a plate; 222. and (4) bolts.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, a glass drilling machine includes a machine body 1, a drilling platform 2 installed on the machine body 1 for placing glass, and a drilling mechanism 3 installed on the machine body 1 for drilling glass. Drilling platform 2 goes up the first rubber pad 4 of fixedly connected with one deck and glass lower surface butt, drilling platform 2 be provided with support frame 5 all around, rotate on the support frame 5 and be connected with a plurality of universal wheels 6.

Referring to fig. 2, a sliding rod 7 with a rectangular cross section is disposed on each of two sides of the machine body 1, the sliding rod 7 is located right above the drilling platform 2, and the sliding rod 7 can slide in the vertical direction. The lower end of the sliding rod 7 is provided with a round pressing plate 8, and the lower surface of the pressing plate 8 is fixedly connected with a second rubber pad 9 which is abutted to the upper surface of the glass. The back faces of the two sliding rods 7 are fixedly connected with a connecting rod 10 in a horizontal state, a first rotating shaft 11 parallel to the connecting rod 10 is arranged on the machine body 1, two ends of the first rotating shaft 11 penetrate out of two side faces of the machine body 1 respectively, and the first rotating shaft 11 can be connected to the machine body 1 in a rotating mode around the axis of the first rotating shaft 11. The equal fixedly connected with dwang 12 in both ends of first pivot 11, two dwang 12 are the symmetry and set up, and a handle 13 of fixedly connected with between two dwang 12, and the dwang 12 of 1 both sides of organism can be rotated in step to the operator holding handle 13. The rotating rod 12 is provided with a sliding groove 14 along the length direction thereof, and one end of the connecting rod 10 far away from the sliding rod 7 extends into the sliding groove 14 and is rotatably sleeved with a rotating cylinder 15. An operator holds the handle 13 and rotates the rotating rods 12 at two sides downwards, the sliding grooves 14 on the rotating rods 12 drive the corresponding connecting rods 10 to move vertically downwards, the two sliding rods 7 fixedly connected with the connecting rods 10 move vertically downwards, and the pressing plate 8 is pressed on the upper surface of the glass, so that the glass is pressed and positioned. If the pressing and positioning of the pressing plate 8 on the glass are to be cancelled, the handle 13 is held and the rotating rod 12 is rotated upwards.

One end of the first rotating shaft 11 is fixedly sleeved with a ratchet wheel 16, one side face, close to the ratchet wheel 16, of the machine body 1 is fixedly connected with a second rotating shaft 17 parallel to the first rotating shaft 11, a pawl 18 used for being in clamping fit with the ratchet wheel 16 is rotatably sleeved on the second rotating shaft 17, and a spring 19 used for driving the ratchet wheel 16 to abut against the ratchet wheel 16 all the time is further installed on one side face, close to the ratchet wheel 16, of the machine body 1. When an operator rotates the rotating rod 12 downwards, the ratchet wheel 16 rotates synchronously along with the first rotating shaft 11, the pawl 18 continuously slides through the back of the teeth of the ratchet wheel 16 under the action of the spring 19, and after the pressing plate is pressed on the glass, the pawl 18 is inserted into the tooth grooves of the ratchet wheel 16 under the action of the resilience force of the spring 19, so that the pressing plate can be pressed on the glass all the time. If the glass is to be moved, the operator manually removes the pawl 18 inserted into the tooth groove and then rotates the rotating rod 12 upward.

Referring to fig. 3, a spherical ball head 20 is welded on the upper surface of the pressing plate 8, a ball groove 21 matched with the ball head 20 is formed in the center of the lower end of the sliding rod 7, a gland assembly 22 limiting the ball head 20 in the ball groove 21 is further arranged at the lower end of the sliding rod 7, and the gland assembly 22 comprises two mounting plates 221 arranged above the ball groove 21 and a bolt 222 used for fixing the mounting plates 221 on the sliding rod 7. The two mounting plates 221 form a circular ring after being butted, because the inner diameter of the circular ring is smaller than the diameter of the ball head 20, the ball head 20 is limited in the ball groove 21, and meanwhile, a ball chain hinge mechanism is formed between the sliding rod 7 and the pressing plate 8, so that the pressing plate 8 can be better attached to and pressed on glass.

The implementation principle of the embodiment is as follows: after the glass to be processed is placed on the drilling platform 2, an operator holds the handle 13 and rotates the rotating rods 12 at two sides downwards, the sliding grooves 14 on the rotating rods 12 drive the corresponding connecting rods 10 to vertically move downwards, the two sliding rods 7 fixedly connected with the connecting rods 10 vertically move downwards, and the pressing plate 8 is pressed on the upper surface of the glass. After the pressing plate is pressed on the glass, an operator can loosen the handle 13, the pawl 18 can be inserted into the tooth grooves of the ratchet wheel 16 under the effect of the resilience force of the spring 19, the pressing plate can be pressed on the glass all the time, and then the operator can drill the glass through the drilling mechanism 3. When an operator needs to adjust the drilling position of the glass or take down the glass, the operator manually pulls the pawl 18 inserted into the tooth slot, holds the handle 13 and rotates the rotating rod 12 upwards.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a glass drilling machine, includes organism (1), sets up drilling mechanism (3) on organism (1) and is used for placing glass's drilling platform (2), its characterized in that: sliding rods (7) capable of sliding up and down are arranged on two sides of the machine body (1), and a pressing plate (8) for pressing glass is arranged below each sliding rod (7); be equipped with on organism (1) and be used for two slide bar (7) of synchronous drive to take place gliding elevating system, elevating system is including linking firmly connecting rod (10) on slide bar (7) lateral wall, dwang (12) of connection on organism (1) are rotated through first pivot (11), set up and be used for driving connecting rod (10) on dwang (12) and take place gliding spout (14) from top to bottom, handle (13) between two dwang (12) of fixed connection to and set up the locking subassembly that is used for locking dwang (12) position between organism (1) and dwang (12).

2. A glass drilling machine according to claim 1, characterized in that: the first rotating shaft (11) is rotatably connected to the machine body (1) and is fixedly connected with the rotating rod (12); a layer of second rubber pad (9) abutted against the glass is fixedly connected to the pressing plate (8); the locking assembly is a one-way locking assembly and comprises a ratchet wheel (16) fixedly sleeved on the first rotating shaft (11), a pawl (18) rotatably connected to the machine body (1) and in clamping fit with the ratchet wheel (16), and a spring (19) arranged on the machine body (1) and used for driving the pawl (18) to abut against the ratchet wheel (16) all the time.

3. A glass drilling machine according to claim 1, characterized in that: the pressing plate (8) is provided with a ball head (20), the sliding rod (7) is provided with a ball groove (21), and the sliding rod (7) is provided with a gland assembly (22) which limits the ball head (20) in the ball groove (21).

4. A glass drilling machine according to claim 3, characterized in that: the gland assembly (22) comprises two mounting plates (221) arranged below the sliding rod (7) and a bolt (222) used for fixing the mounting plates (221) on the sliding rod (7), the two mounting plates (221) are butted into a circular ring, and the inner diameter of the circular ring is smaller than the diameter of the ball head (20).

5. A glass drilling machine according to claim 1, characterized in that: and a first rubber pad (4) abutted to the glass is fixedly connected to the drilling platform (2).

6. A glass drilling machine according to claim 1, characterized in that: the outer side wall of the connecting rod (10) is rotatably sleeved with a rotary drum (15) abutted against the inner side wall of the sliding groove (14).

7. A glass drilling machine according to claim 1, characterized in that: the drilling platform is characterized in that a support frame (5) is fixed around the drilling platform (2), and a plurality of universal wheels (6) are rotatably connected to the support frame (5).