Fastener dispensing device

Abstract

The invention relates to the technical field of mechanical manufacturing, and discloses a fastener distribution device which comprises a bottom plate, a mounting plate fixedly connected to the top of the bottom plate, a sliding cavity fixedly connected to the top of the bottom plate, a sliding frame slidably connected to the inner wall of the sliding cavity through a sliding block, and an impact plate fixedly connected to the top of the sliding frame. Comprising a mounting block fixedly connected with the top of a bottom plate, one end of the mounting block is fixedly connected with the right side of a mounting plate, a movable groove is formed in the top of the mounting block, and a movable cavity is fixedly connected to the inner wall of the mounting block. By arranging the pressure bearing mechanism, the surfaces of the rivets can make contact with the buffer strip in the process that the wrapping disc continues to punch the rivets, so that the rivets can be balanced when fixed in the mounting groove, the situation that the mounting effect of the rivets is affected due to inclination is avoided, the stability of the rivets of various specifications during mounting can be kept, and the service life of the rivets is prolonged. And the situation that the installation effect is affected due to inclination caused by uneven stress when the rivet is punched into the installation groove is prevented.

Description

Technical Field

[0001] The present invention relates to the technical field of mechanical manufacturing, in particular to a fastener dispensing device. Background Art

[0002] Fastener dispensing devices are used to automatically distribute, sort, and supply fasteners such as nuts, bolts, and screws. They play a key role in improving efficiency and ensuring quality in industrial production. Mechanical manufacturing involves the assembly of numerous parts, and fastener dispensing devices can improve assembly efficiency and reduce labor costs. In the manufacture of large-scale machinery such as machine tools and cranes, dispensing devices can provide various specifications of bolts and nuts in an orderly manner according to the assembly process, accelerating assembly progress.

[0003] Patent application number CN102686329A discloses a fastener dispensing device, comprising a body through which a punch path is defined and a punch at least partially located in the punch path. The punch is reciprocatable between a retracted position and a forward position, wherein in the forward position, the tip of the forward portion extends from one end of the punch path to facilitate driving the fastener toward the workpiece. The fastener feed path P extends transversely to the punch path and is partially defined by the surface of the body, and the fastener feed path P is configured to receive an elongated carrier for the fastener.

[0004] However, this patent also has the following shortcomings. When the fastener dispensing device installs the rivet inside the installation groove, the rivet is easily fixed by the punching machine due to the change of different types of rivet specifications, and the punching force of the punching machine needs to be adjusted. If it is not adjusted in time, the rivet will be tilted inside the installation groove, and ultimately the installation effect of the rivet will be unsatisfactory. In response to this situation, a fastener dispensing device is specially proposed. Summary of the Invention

[0005] An object of the present invention is to provide a fastener dispensing device to solve the problems mentioned in the above background technology.

[0006] In order to solve the above technical problems, the present invention provides the following technical solution: a fastener dispensing device, comprising a base plate, a mounting plate fixedly connected to the top of the base plate, a sliding cavity fixedly connected to the top of the base plate, a sliding frame slidably connected to the inner wall of the sliding cavity via a slider, an impact plate fixedly connected to the top of the sliding frame, an impact mechanism provided on the top of the mounting plate, and a support mechanism provided on the inner wall of the sliding frame, further comprising:

[0007] The pressure-bearing mechanism includes a mounting block fixedly connected to the top of the base plate, one end of the mounting block is fixedly connected to the right side of the mounting plate, a movable groove is provided on the top of the mounting block, a movable cavity is fixedly connected to the inner wall of the mounting block, a buffer belt is fixedly connected to the inner wall of the movable cavity, and a snap-in hole is provided on the top of the mounting block, and the rivet surface will come into contact with the buffer belt, which will cause the buffer belt to extend inward into the movable cavity.

[0008] The connecting assembly includes a plug-in ring that is slidably connected to the inner wall of the movable groove through a slider, the inner wall of the plug-in ring is slidably connected to a socket block, and both ends of the plug-in ring are fixedly connected to arc rings. The compression ring on the surface of the rivet will also be pulled to expand and contract downward through the connecting belt and squeeze into the plug-in ring.

[0009] According to the above technical solution, the impact mechanism includes a working box, the inner wall of the working box is slidably connected to a push block, the top of the working box is fixedly connected to a sensor, the surface of the sensor is fixedly connected to a connecting arm, the top of the connecting arm is provided with a socket assembly, the surface of the sensor is fixedly connected to a connecting frame, the end of the connecting frame away from the sensor is fixedly connected to the surface of the connecting arm, the top of the connecting frame is fixedly connected to an impact cavity, the inner wall of the impact cavity is slidably connected to a push rod, and the switch of the sensor is pressed through the impact plate, thereby starting the sensor to transmit a signal to the outside.

[0010] According to the above technical solution, the socket assembly includes a socket tube, the bottom of the socket tube is plugged and fixed with the top plug-in groove of the connecting arm, the inner wall of the socket tube is fixedly connected with a buffer pad, the bottom of the inner wall of the socket tube is fixedly connected with a clamping block, and the bottom of the inner wall of the socket tube is fixedly connected with a pressure plate, and one end of the pressure plate is plugged into its surface through the clamping block.

[0011] According to the above technical solution, a clamping groove is provided on the surface of the clamping block, and a clamping block is fixedly connected to the surface of the pressure plate. The pressure plate will continue to pop out from the inside of the clamping block through its own telescopic elasticity.

[0012] According to the above technical solution, the support mechanism includes a support plate, which is fixedly connected to both sides of the inner wall of the sliding frame, the top of the support plate is fixedly connected to a connecting shaft, the inner wall of the support plate is fixedly connected to a connecting tube, the bottom of the connecting tube is fixedly connected to a telescopic rod, and a compression assembly is provided at the bottom of the telescopic rod to push the connecting disk inward so that one end of the connecting disk rotates inside the connecting shaft.

[0013] The pressure assembly includes a connecting plate rotatably connected to both sides of the inner wall of the connecting shaft through a rotating shaft. The bottom of the connecting plate is fixedly connected to a hydraulic cylinder, the top of the connecting plate is fixedly connected to a telescopic column, and the end of the telescopic column away from the connecting plate is fixedly connected to a covering plate. The connecting groove on the surface of the connecting plate will be plugged into the connecting block on the surface of the connecting shaft, thereby fixing the connecting plate inside the connecting shaft.

[0014] According to the above technical solution, a connecting groove is provided on the surface of the connecting disk, and covering blocks are slidably connected on both sides of the inner wall of the covering disk. When the covering disk squeezes the top of the rivet, the top of the rivet will squeeze the clamping ring through the nut on its top due to the force.

[0015] According to the above technical solution, the compression assembly includes a pressing ring, which is fixedly connected to the bottom of the telescopic rod, and the two ends of the pressing ring are fixedly connected with plug-in tubes, the inner wall of the pressing ring is fixedly connected with a connecting belt, and the end of the connecting belt away from the pressing ring is fixedly connected with a tightening ring. When the covering disk presses the rivet, the surface of the pressing ring will be subjected to force, driving the telescopic rod to move downward and extend.

[0016] According to the above technical solution, the plug-in tube has compression characteristics, the connecting belt is made of flexible silicone material, and the clamping ring has retractable characteristics. When the covering disk continues to punch the rivet, the rivet surface will come into contact with the buffer belt.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. The present invention provides an impact mechanism. When the pressure plate is pushed, it will squeeze the surface of the rivet, causing the nut of the rivet to fall off from the inside of the buffer pad. In addition, since the pressure plate bends inward, the bottom of the rivet cannot come into contact with the inner wall of the pressure plate, causing the rivet to fall downward into the supporting mechanism. By providing this mechanism, the loading device and the installation device can be quickly connected, thereby improving the installation efficiency of the rivet.

[0019] 2. The present invention provides a supporting mechanism. When the covering disk squeezes the top of the rivet, the top of the rivet will squeeze the clamping ring through the nut on its top due to the force, so that the surface of the clamping ring expands and contracts outward due to the squeezing, and the rivet surface is fixed by the expanded clamping ring. By providing this mechanism, fallen rivets of different specifications can be clamped and fixed without replacing the clamping tool for the rivets, and the bottom of the fallen rivet can be quickly aligned with the installation slot to facilitate the subsequent installation of the rivet.

[0020] 3. The present invention sets a pressure component and starts the regulator on the inner wall of the covering plate to drive the extension distance of the covering blocks on both sides of the inner wall of the covering plate to meet the stamping conditions for the top nuts of rivets of different specifications. The top of the rivet is pressed by the adjusted covering plate, so that the installation effect of the rivet can be more ideal.

[0021] 4. The present invention sets a pressure-bearing mechanism. When the covering disk continues to punch the rivet, the surface of the rivet will come into contact with the buffer belt, which will cause the buffer belt to expand and contract inward into the movable cavity, so that the rivet can be balanced when fixed inside the installation slot, avoiding tilting and affecting the installation effect of the rivet. By setting up this mechanism, the stability of rivets of various specifications can be maintained during installation, and the rivet can be prevented from tilting due to uneven force when punching into the installation slot, affecting the installation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the structure of the present invention;

[0023] Figure 2 A perspective view of the impact mechanism of the present invention;

[0024] Figure 3 It is a schematic cross-sectional structural diagram of the socket assembly of the present invention;

[0025] Figure 4 A three-dimensional diagram of the support mechanism of the present invention;

[0026] Figure 5 is a perspective view of the pressure assembly of the present invention;

[0027] Figure 6 is a perspective view of a compression assembly of the present invention;

[0028] Figure 7 It is a schematic cross-sectional structural diagram of the pressure-bearing mechanism of the present invention;

[0029] Figure 8 It is a three-dimensional diagram of the connection component of the present invention.

[0030] In the figure: 1, bottom plate; 2, mounting plate; 3, sliding cavity; 4, sliding frame; 5, impact plate; 6, impact mechanism; 601, working box; 602, pressing block; 603, sensor; 604, connecting arm; 605, connecting frame; 606, impact cavity; 607, pushing rod; 608, sleeve assembly; 6081, sleeve tube; 6082, pressure plate; 6083, clamping block; 6084, buffer pad; 7, support mechanism; 701, support plate; 702, telescopic rod; 703, connecting tube; 704, connecting rod Connecting shaft; 705, pressure assembly; 7051, connecting plate; 7052, hydraulic cylinder; 7053, telescopic column; 7054, covering plate; 706, compression assembly; 7061, pressing ring; 7062, connecting belt; 7063, tightening ring; 7064, plug-in tube; 8, pressure-bearing mechanism; 801, mounting block; 802, movable groove; 803, movable cavity; 804, snap-in hole; 805, buffer belt; 806, connecting assembly; 8061, plug-in ring; 8062, arc ring; 8063, socket block. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0032] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but are not to be construed as limiting the present invention.

[0033] In the present invention, unless otherwise expressly specified or limited, terms such as "mounted," "connected," "connect," and "fixed" should be understood broadly. For example, they may refer to fixed or detachable connections, or integration; mechanical or electrical connections; direct or indirect connections through an intermediate medium; and internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0034] Example 1: See Figure 1-Figure 3 The present invention provides a technical solution: a fastener dispensing device, comprising a base plate 1, a mounting plate 2 fixedly connected to the top of the base plate 1, a sliding cavity 3 fixedly connected to the top of the base plate 1, a sliding frame 4 slidably connected to the inner wall of the sliding cavity 3 via a slider, an impact plate 5 fixedly connected to the top of the sliding frame 4, an impact mechanism 6 provided on the top of the mounting plate 2, and a support mechanism 7 provided on the inner wall of the sliding frame 4, further comprising:

[0035] The impact mechanism 6 includes a working box 601, the inner wall of the working box 601 is slidably connected to a push block 602, the top of the working box 601 is fixedly connected to a sensor 603, the surface of the sensor 603 is fixedly connected to a connecting arm 604, the top of the connecting arm 604 is provided with a socket assembly 608, the surface of the sensor 603 is fixedly connected to a connecting frame 605, the end of the connecting frame 605 away from the sensor 603 is fixedly connected to the surface of the connecting arm 604, the top of the connecting frame 605 is fixedly connected to an impact chamber 606, and the inner wall of the impact chamber 606 is slidably connected to a push rod 607 By starting the telescoping device inside the bottom plate 1, the two ends of the sliding frame 4 are driven to slide on the inner wall of the sliding cavity 3. When the sliding frame 4 slides toward the mounting plate 2 to the surface of the working box 601, the impact plate 5 presses the pressing block 602, causing the impact plate 5 to extend inward into the inner wall of the working box 601. The switch of the sensor 603 is pressed by the impact plate 5, thereby starting the sensor 603 to transmit a signal to the outside, which is transmitted to the controller inside the impact cavity 606 through the internal circuit of the connecting frame 605, which will start the controller to drive the push rod 607 to extend and retract outward.

[0036] The sleeve assembly 608 includes a sleeve tube 6081, the bottom of the sleeve tube 6081 is plugged and fixed with the top plug-in slot of the connecting arm 604, the inner wall of the sleeve tube 6081 is fixedly connected with a buffer pad 6084, the bottom of the inner wall of the sleeve tube 6081 is fixedly connected with a clamping block 6083, and the bottom of the inner wall of the sleeve tube 6081 is fixedly connected with a pressure plate 6082. When the push rod 607 is extended into the surface gap of the sleeve tube 6081, one end of the push rod 607 enters the interior of the sleeve tube 6081 and generates pressure on the pressure plate 6082. The extrusion causes the pressure plate 6082 to bend inward under force and contact the surface of the clamping block 6083. One end of the pressure plate 6082 is inserted into its surface through the clamping block 6083, and the top nut of the rivet contacts the surface of the buffer pad 6084. The surface of the rivet nut is clamped by multiple buffer pads 6084, and the bottom of the rivet contacts the inner wall of the pressure plate 6082. When the pressure plate 6082 is pushed, it squeezes the surface of the rivet, causing the nut of the rivet to fall off from the inside of the buffer pad 6084.

[0037] A clamping groove is provided on the surface of the clamping block 6083, and a clamping block is fixedly connected to the surface of the pressure plate 6082. Since the pressure plate 6082 bends inward, the bottom of the rivet cannot come into contact with the inner wall of the pressure plate 6082, so that the rivet falls downward into the supporting mechanism 7. The pressing block 602 is pushed by the sliding frame 4, so that the rivet is automatically pushed into the installation machine, and the pressure plate 6082 will continue to pop out from the inside of the clamping block 6083 through its own telescopic elasticity. At this time, the remaining rivets are continued to be placed in the sleeve 6081 for clamping, and the loading device and the installation device can be quickly connected, thereby improving the installation efficiency of the rivets.

[0038] Example 2: Based on Example 1, continue to refer to Figure 4-Figure 6 The present invention provides a technical solution: the support mechanism 7 includes a support plate 701, which is fixedly connected to both sides of the inner wall of the sliding frame 4, and the top of the support plate 701 is fixedly connected to the connecting shaft 704, the inner wall of the support plate 701 is fixedly connected to the connecting tube 703, and the bottom of the connecting tube 703 is fixedly connected to the telescopic rod 702. The bottom of the telescopic rod 702 is provided with a compression assembly 706. When the rivet falls downward into the interior of the connecting tube 703, the surface of the rivet will come into contact with the interior of the clamping ring 7063. At this time, it is necessary to push the connecting disk 7051 inward so that one end of the connecting disk 7051 rotates inside the connecting shaft 704.

[0039] The pressure assembly 705 includes a connecting plate 7051 rotatably connected to both sides of the inner wall of the connecting shaft 704 through a rotating shaft. The bottom of the connecting plate 7051 is fixedly connected to a hydraulic cylinder 7052, and the top of the connecting plate 7051 is fixedly connected to a telescopic column 7053. The end of the telescopic column 7053 away from the connecting plate 7051 is fixedly connected to a covering plate 7054. Before the covering plate 7054 presses the top of the rivet, the extension length of the covering block on the inner wall of the covering plate 7054 can be adjusted according to rivets of different specifications. By starting the regulator on the inner wall of the covering plate 7054, the extension distance of the covering blocks on both sides of the inner wall of the covering plate 7054 is driven to meet the stamping conditions for the top nuts of rivets of different specifications. The top of the rivet is pressed by the adjusted covering plate 7054, so that the installation effect of the rivet can be more ideal.

[0040] A connecting groove is provided on the surface of the connecting disk 7051, and covering blocks are slidably connected on both sides of the inner wall of the covering disk 7054. When the connecting disk 7051 rotates to the top of the support frame, the connecting groove on the surface of the connecting disk 7051 will be plugged into the connecting block on the surface of the connecting shaft 704, thereby fixing the connecting disk 7051 inside the connecting shaft 704, and driving the telescopic column 7053 to extend downward to the top of the rivet by starting the hydraulic cylinder 7052.

[0041] The compression assembly 706 includes a pressing ring 7061, which is fixedly connected to the bottom of the telescopic rod 702. The two ends of the pressing ring 7061 are fixedly connected to the plug-in tube 7064, the inner wall of the pressing ring 7061 is fixedly connected to the connecting belt 7062, and the end of the connecting belt 7062 away from the pressing ring 7061 is fixedly connected to the tightening ring 7063. When the covering disk 7054 squeezes the top of the rivet, the top of the rivet will squeeze the tightening ring 7063 through the nut on its top due to the force, so that the surface of the tightening ring 7063 expands and contracts outward due to the squeezing.

[0042] The plug-in tube 7064 has compression characteristics, the connecting belt 7062 is made of flexible silicone material, and the tightening ring 7063 has a retractable characteristic. The rivet surface is fixed by the expanded tightening ring 7063, and fallen rivets of different specifications can be clamped and fixed without replacing the clamping tool for the rivets, and the bottom of the fallen rivet can be quickly aligned with the installation slot to facilitate the subsequent installation of the rivet.

[0043] Example 3: Based on Example 2, continue to refer to Figure 7-Figure 8 The present invention provides a technical solution: a pressure-bearing mechanism 8, comprising a mounting block 801 fixedly connected to the top of the bottom plate 1, one end of the mounting block 801 fixedly connected to the right side of the mounting plate 2, a movable groove 802 is provided on the top of the mounting block 801, an movable cavity 803 is fixedly connected to the inner wall of the mounting block 801, a buffer belt 805 is fixedly connected to the inner wall of the movable cavity 803, a snap-fit ​​hole 804 is provided on the top of the mounting block 801, and the sliding frame 4 slides on the inner wall of the sliding cavity 3 to drive the rivet to the center of the mounting groove at the top of the mounting block 801. When the covering disk 7054 presses the rivet, the surface of the pressing ring 7061 is subjected to force to drive the extension The retracted rod 702 moves downward and retracts. When the pressing ring 7061 moves to the bottom to the top of the mounting block 801, it will first be inserted into the interior of the arc ring 8062 through one end of the plug-in tube 7064 at both ends of the pressing ring 7061. The pressing ring 7061 will also contact the top of the plug-in ring 8061, and the bottom of the rivet will enter the mounting groove at the top of the mounting block 801 through the push of the covering plate 7054. When the covering plate 7054 continues to push the rivet, it will drive the rivet to continue to penetrate into the interior of the mounting groove, and the compression ring 7063 on the surface of the rivet will also be pulled and retract downward through the connecting belt 7062 to squeeze into the plug-in ring 8061.

[0044] The connecting assembly 806 includes a plug ring 8061 that is slidably connected to the inner wall of the movable groove 802 through a slider. The inner wall of the plug ring 8061 is slidably connected to a socket block 8063. The two ends of the plug ring 8061 are fixedly connected to arc rings 8062. When the covering disk 7054 continues to stamp the top of the rivet, the nut on the top of the rivet is pushed and breaks free from the inside of the pressing ring 7063 and enters the installation groove. In the process of the covering disk 7054 continuing to stamp the rivet, the surface of the rivet comes into contact with the buffer belt 805, which causes the buffer belt 805 to move inward. The rivet is telescoped sideways into the movable cavity 803. When the rivet installation is completed, the internal telescope of the installation block 801 can be started to drive the plug-in rings 8061 on both sides to slide and telescope to both sides inside the movable groove 802, so that the clamping clamping ring 7063 inside the plug-in ring 8061 is separated from the inside of the plug-in ring 8061, so that the rivet can be balanced when fixed inside the installation groove, avoiding tilting and affecting the installation effect of the rivet, and maintaining the stability of rivets of various specifications during installation, preventing the rivet from tilting due to uneven force when punching into the installation groove, affecting the installation effect.

[0045] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0046] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or substitute equivalents for some of the technical features. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A fastener dispensing device, comprising a base plate (1), a mounting plate (2) fixedly connected to the top of the base plate (1), a sliding cavity (3) fixedly connected to the top of the base plate (1), a sliding frame (4) slidably connected to the inner wall of the sliding cavity (3) via a slider, an impact plate (5) fixedly connected to the top of the sliding frame (4), an impact mechanism (6) provided on the top of the mounting plate (2), and a support mechanism (7) provided on the inner wall of the sliding frame (4), characterized in that: Also includes: The pressure-bearing mechanism (8) comprises a mounting block (801) fixedly connected to the top of the base plate (1), one end of the mounting block (801) being fixedly connected to the right side of the mounting plate (2), a movable groove (802) being provided on the top of the mounting block (801), a movable cavity (803) being fixedly connected to the inner wall of the mounting block (801), a buffer belt (805) being fixedly connected to the inner wall of the movable cavity (803), a clamping hole (804) being provided on the top of the mounting block (801), and the buffer belt (805) being used to support the fastener; The connecting assembly (806) comprises a plug ring (8061) slidably connected to the inner wall of the movable groove (802) via a slider, the inner wall of the plug ring (8061) being slidably connected to a socket block (8063), and arcuate rings (8062) being fixedly connected at both ends of the plug ring (8061), and the plug ring (8061) is used to cover and fix the fastener.

2. The fastener dispensing device according to claim 1, wherein: The impact mechanism (6) comprises a working box (601), the inner wall of the working box (601) is slidably connected to a push block (602), the top of the working box (601) is fixedly connected to a sensor (603), the surface of the sensor (603) is fixedly connected to a connecting arm (604), the top of the connecting arm (604) is provided with a sleeve assembly (608), the surface of the sensor (603) is fixedly connected to a connecting frame (605), one end of the connecting frame (605) away from the sensor (603) is fixedly connected to the surface of the connecting arm (604), the top of the connecting frame (605) is fixedly connected to an impact cavity (606), the inner wall of the impact cavity (606) is slidably connected to a push rod (607), and the push block (602) is used to push the internal switch of the sensor (603).

3. The fastener dispensing device according to claim 2, wherein: The socket assembly (608) includes a socket tube (6081), the bottom of the socket tube (6081) is plugged and fixed to the top plug-in slot of the connecting arm (604), the inner wall of the socket tube (6081) is fixedly connected to a buffer pad (6084), the bottom of the inner wall of the socket tube (6081) is fixedly connected to a clamping block (6083), and the bottom of the inner wall of the socket tube (6081) is fixedly connected to a pressure plate (6082), and the buffer pad (6084) is used to limit the fastener.

4. The fastener dispensing device according to claim 3, wherein: A clamping groove is provided on the surface of the clamping block (6083), and a clamping block is fixedly connected to the surface of the pressure plate (6082). The pressure plate (6082) is used to be clamped with the surface of the pressure plate (6082).

5. The fastener dispensing device according to claim 1, wherein: The support mechanism (7) comprises a support plate (701), wherein the support plate (701) is fixedly connected to both sides of the inner wall of the sliding frame (4), the top of the support plate (701) is fixedly connected to a connecting shaft (704), the inner wall of the support plate (701) is fixedly connected to a connecting tube (703), the bottom of the connecting tube (703) is fixedly connected to a telescopic rod (702), and a compression assembly (706) is provided at the bottom of the telescopic rod (702), and the telescopic rod (702) is used to drive the compression assembly (706) to move toward the bottom; The pressure assembly (705) comprises a connecting plate (7051) rotatably connected to both sides of the inner wall of the connecting shaft (704) via a rotating shaft, the bottom of the connecting plate (7051) being fixedly connected to a hydraulic cylinder (7052), the top of the connecting plate (7051) being fixedly connected to a telescopic column (7053), and the end of the telescopic column (7053) away from the connecting plate (7051) being fixedly connected to a covering plate (7054), and the telescopic column (7053) being used to drive the covering plate (7054) to move toward the bottom.

6. The fastener dispensing device according to claim 5, wherein: A connection groove is provided on the surface of the connection disk (7051), and covering blocks are slidably connected to both sides of the inner wall of the covering disk (7054), and the covering disk (7054) is used to press the top of the fastener.

7. The fastener dispensing device according to claim 5, wherein: The compression assembly (706) includes a pressing ring (7061), which is fixedly connected to the bottom of the telescopic rod (702), and the two ends of the pressing ring (7061) are fixedly connected to the plug-in tube (7064), the inner wall of the pressing ring (7061) is fixedly connected to the connecting belt (7062), and the end of the connecting belt (7062) away from the pressing ring (7061) is fixedly connected to the tightening ring (7063), and the tightening ring (7063) is used to fix the fastener.

8. The fastener dispensing device of claim 7, wherein: The plug-in tube (7064) has a compression characteristic, the connecting belt (7062) is made of a flexible silicone material, and the pressing ring (7063) has a retractable characteristic. The connecting belt (7062) is used to drive the pressing ring (7063) to retract toward the bottom.

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